From f67d23d4fc4bc6d915f8b2c085998ddc2f6365fe Mon Sep 17 00:00:00 2001 From: Frederik Gladhorn Date: Fri, 24 Aug 2012 18:22:44 +0200 Subject: Move tutorials to widgets. All of these are very QWidget centric. They cannot properly refer to the sources without being part of the widget module. This fixes around 300 qdoc errors. Change-Id: I5a7c2dbc10f7913f7b088d6a0ac81323b3c287ac Reviewed-by: Casper van Donderen --- examples/widgets/tutorials/README | 6 + examples/widgets/tutorials/addressbook-fr/README | 40 ++ .../tutorials/addressbook-fr/addressbook-fr.pro | 10 + .../tutorials/addressbook-fr/part1/addressbook.cpp | 67 ++++ .../tutorials/addressbook-fr/part1/addressbook.h | 66 +++ .../tutorials/addressbook-fr/part1/main.cpp | 54 +++ .../tutorials/addressbook-fr/part1/part1.desktop | 11 + .../tutorials/addressbook-fr/part1/part1.pro | 13 + .../tutorials/addressbook-fr/part2/addressbook.cpp | 157 ++++++++ .../tutorials/addressbook-fr/part2/addressbook.h | 84 ++++ .../tutorials/addressbook-fr/part2/main.cpp | 54 +++ .../tutorials/addressbook-fr/part2/part2.desktop | 11 + .../tutorials/addressbook-fr/part2/part2.pro | 13 + .../tutorials/addressbook-fr/part3/addressbook.cpp | 215 ++++++++++ .../tutorials/addressbook-fr/part3/addressbook.h | 86 ++++ .../tutorials/addressbook-fr/part3/main.cpp | 52 +++ .../tutorials/addressbook-fr/part3/part3.desktop | 11 + .../tutorials/addressbook-fr/part3/part3.pro | 13 + .../tutorials/addressbook-fr/part4/addressbook.cpp | 288 +++++++++++++ .../tutorials/addressbook-fr/part4/addressbook.h | 99 +++++ .../tutorials/addressbook-fr/part4/main.cpp | 52 +++ .../tutorials/addressbook-fr/part4/part4.desktop | 11 + .../tutorials/addressbook-fr/part4/part4.pro | 13 + .../tutorials/addressbook-fr/part5/addressbook.cpp | 312 ++++++++++++++ .../tutorials/addressbook-fr/part5/addressbook.h | 102 +++++ .../tutorials/addressbook-fr/part5/finddialog.cpp | 86 ++++ .../tutorials/addressbook-fr/part5/finddialog.h | 68 ++++ .../tutorials/addressbook-fr/part5/main.cpp | 52 +++ .../tutorials/addressbook-fr/part5/part5.desktop | 11 + .../tutorials/addressbook-fr/part5/part5.pro | 15 + .../tutorials/addressbook-fr/part6/addressbook.cpp | 393 ++++++++++++++++++ .../tutorials/addressbook-fr/part6/addressbook.h | 103 +++++ .../tutorials/addressbook-fr/part6/finddialog.cpp | 82 ++++ .../tutorials/addressbook-fr/part6/finddialog.h | 68 ++++ .../tutorials/addressbook-fr/part6/main.cpp | 52 +++ .../tutorials/addressbook-fr/part6/part6.desktop | 11 + .../tutorials/addressbook-fr/part6/part6.pro | 15 + .../tutorials/addressbook-fr/part7/addressbook.cpp | 446 +++++++++++++++++++++ .../tutorials/addressbook-fr/part7/addressbook.h | 105 +++++ .../tutorials/addressbook-fr/part7/finddialog.cpp | 82 ++++ .../tutorials/addressbook-fr/part7/finddialog.h | 68 ++++ .../tutorials/addressbook-fr/part7/main.cpp | 52 +++ .../tutorials/addressbook-fr/part7/part7.desktop | 11 + .../tutorials/addressbook-fr/part7/part7.pro | 15 + examples/widgets/tutorials/addressbook/README | 40 ++ .../widgets/tutorials/addressbook/addressbook.pro | 10 + .../tutorials/addressbook/part1/addressbook.cpp | 67 ++++ .../tutorials/addressbook/part1/addressbook.h | 66 +++ .../widgets/tutorials/addressbook/part1/main.cpp | 54 +++ .../tutorials/addressbook/part1/part1.desktop | 11 + .../widgets/tutorials/addressbook/part1/part1.pro | 13 + .../tutorials/addressbook/part2/addressbook.cpp | 157 ++++++++ .../tutorials/addressbook/part2/addressbook.h | 84 ++++ .../widgets/tutorials/addressbook/part2/main.cpp | 54 +++ .../tutorials/addressbook/part2/part2.desktop | 11 + .../widgets/tutorials/addressbook/part2/part2.pro | 13 + .../tutorials/addressbook/part3/addressbook.cpp | 215 ++++++++++ .../tutorials/addressbook/part3/addressbook.h | 86 ++++ .../widgets/tutorials/addressbook/part3/main.cpp | 52 +++ .../tutorials/addressbook/part3/part3.desktop | 11 + .../widgets/tutorials/addressbook/part3/part3.pro | 13 + .../tutorials/addressbook/part4/addressbook.cpp | 288 +++++++++++++ .../tutorials/addressbook/part4/addressbook.h | 99 +++++ .../widgets/tutorials/addressbook/part4/main.cpp | 52 +++ .../tutorials/addressbook/part4/part4.desktop | 11 + .../widgets/tutorials/addressbook/part4/part4.pro | 13 + .../tutorials/addressbook/part5/addressbook.cpp | 312 ++++++++++++++ .../tutorials/addressbook/part5/addressbook.h | 102 +++++ .../tutorials/addressbook/part5/finddialog.cpp | 86 ++++ .../tutorials/addressbook/part5/finddialog.h | 68 ++++ .../widgets/tutorials/addressbook/part5/main.cpp | 52 +++ .../tutorials/addressbook/part5/part5.desktop | 11 + .../widgets/tutorials/addressbook/part5/part5.pro | 15 + .../tutorials/addressbook/part6/addressbook.cpp | 393 ++++++++++++++++++ .../tutorials/addressbook/part6/addressbook.h | 103 +++++ .../tutorials/addressbook/part6/finddialog.cpp | 82 ++++ .../tutorials/addressbook/part6/finddialog.h | 68 ++++ .../widgets/tutorials/addressbook/part6/main.cpp | 52 +++ .../tutorials/addressbook/part6/part6.desktop | 11 + .../widgets/tutorials/addressbook/part6/part6.pro | 15 + .../tutorials/addressbook/part7/addressbook.cpp | 446 +++++++++++++++++++++ .../tutorials/addressbook/part7/addressbook.h | 105 +++++ .../tutorials/addressbook/part7/finddialog.cpp | 82 ++++ .../tutorials/addressbook/part7/finddialog.h | 68 ++++ .../widgets/tutorials/addressbook/part7/main.cpp | 52 +++ .../tutorials/addressbook/part7/part7.desktop | 11 + .../widgets/tutorials/addressbook/part7/part7.pro | 15 + .../tutorials/gettingStarted/gettingStarted.pro | 3 + .../widgets/tutorials/gettingStarted/gsQt/gsqt.pro | 14 + .../tutorials/gettingStarted/gsQt/part1/main.cpp | 52 +++ .../tutorials/gettingStarted/gsQt/part1/part1.pro | 10 + .../tutorials/gettingStarted/gsQt/part2/main.cpp | 63 +++ .../tutorials/gettingStarted/gsQt/part2/part2.pro | 10 + .../tutorials/gettingStarted/gsQt/part3/main.cpp | 97 +++++ .../tutorials/gettingStarted/gsQt/part3/part3.pro | 10 + .../tutorials/gettingStarted/gsQt/part4/main.cpp | 108 +++++ .../tutorials/gettingStarted/gsQt/part4/part4.pro | 10 + .../tutorials/gettingStarted/gsQt/part5/main.cpp | 134 +++++++ .../tutorials/gettingStarted/gsQt/part5/part5.pro | 10 + .../modelview/1_readonly/1_readonly.desktop | 11 + .../tutorials/modelview/1_readonly/1_readonly.pro | 19 + .../tutorials/modelview/1_readonly/main.cpp | 56 +++ .../tutorials/modelview/1_readonly/mymodel.cpp | 70 ++++ .../tutorials/modelview/1_readonly/mymodel.h | 59 +++ .../modelview/2_formatting/2_formatting.desktop | 11 + .../modelview/2_formatting/2_formatting.pro | 18 + .../tutorials/modelview/2_formatting/main.cpp | 56 +++ .../tutorials/modelview/2_formatting/mymodel.cpp | 112 ++++++ .../tutorials/modelview/2_formatting/mymodel.h | 56 +++ .../3_changingmodel/3_changingmodel.desktop | 11 + .../modelview/3_changingmodel/3_changingmodel.pro | 18 + .../tutorials/modelview/3_changingmodel/main.cpp | 53 +++ .../modelview/3_changingmodel/mymodel.cpp | 94 +++++ .../tutorials/modelview/3_changingmodel/mymodel.h | 62 +++ .../modelview/4_headers/4_headers.desktop | 11 + .../tutorials/modelview/4_headers/4_headers.pro | 18 + .../widgets/tutorials/modelview/4_headers/main.cpp | 53 +++ .../tutorials/modelview/4_headers/mymodel.cpp | 91 +++++ .../tutorials/modelview/4_headers/mymodel.h | 57 +++ .../tutorials/modelview/5_edit/5_edit.desktop | 11 + .../widgets/tutorials/modelview/5_edit/5_edit.pro | 20 + .../widgets/tutorials/modelview/5_edit/main.cpp | 50 +++ .../tutorials/modelview/5_edit/mainwindow.cpp | 60 +++ .../tutorials/modelview/5_edit/mainwindow.h | 62 +++ .../widgets/tutorials/modelview/5_edit/mymodel.cpp | 101 +++++ .../widgets/tutorials/modelview/5_edit/mymodel.h | 70 ++++ .../modelview/6_treeview/6_treeview.desktop | 11 + .../tutorials/modelview/6_treeview/6_treeview.pro | 15 + .../tutorials/modelview/6_treeview/main.cpp | 50 +++ .../tutorials/modelview/6_treeview/mainwindow.cpp | 82 ++++ .../tutorials/modelview/6_treeview/mainwindow.h | 66 +++ .../modelview/7_selections/7_selections.desktop | 11 + .../modelview/7_selections/7_selections.pro | 15 + .../tutorials/modelview/7_selections/main.cpp | 50 +++ .../modelview/7_selections/mainwindow.cpp | 109 +++++ .../tutorials/modelview/7_selections/mainwindow.h | 65 +++ examples/widgets/tutorials/modelview/modelview.pro | 16 + examples/widgets/tutorials/threads/clock/clock.pro | 14 + .../tutorials/threads/clock/clockthread.cpp | 66 +++ .../widgets/tutorials/threads/clock/clockthread.h | 64 +++ examples/widgets/tutorials/threads/clock/main.cpp | 67 ++++ .../threads/helloconcurrent/helloconcurrent.cpp | 63 +++ .../threads/helloconcurrent/helloconcurrent.pro | 16 + .../tutorials/threads/hellothread/hellothread.cpp | 53 +++ .../tutorials/threads/hellothread/hellothread.h | 54 +++ .../tutorials/threads/hellothread/hellothread.pro | 16 + .../widgets/tutorials/threads/hellothread/main.cpp | 54 +++ .../threads/hellothreadpool/hellothreadpool.cpp | 65 +++ .../threads/hellothreadpool/hellothreadpool.pro | 16 + .../widgets/tutorials/threads/movedobject/main.cpp | 69 ++++ .../tutorials/threads/movedobject/movedobject.pro | 18 + .../tutorials/threads/movedobject/thread.cpp | 100 +++++ .../widgets/tutorials/threads/movedobject/thread.h | 67 ++++ .../tutorials/threads/movedobject/workerobject.cpp | 87 ++++ .../tutorials/threads/movedobject/workerobject.h | 64 +++ examples/widgets/tutorials/threads/threads.pro | 10 + examples/widgets/tutorials/tutorials.pro | 2 + .../widgets/childwidget/childwidget.desktop | 11 + .../tutorials/widgets/childwidget/childwidget.pro | 11 + .../widgets/tutorials/widgets/childwidget/main.cpp | 60 +++ .../tutorials/widgets/nestedlayouts/main.cpp | 103 +++++ .../widgets/nestedlayouts/nestedlayouts.desktop | 11 + .../widgets/nestedlayouts/nestedlayouts.pro | 11 + .../widgets/tutorials/widgets/toplevel/main.cpp | 56 +++ .../tutorials/widgets/toplevel/toplevel.desktop | 11 + .../tutorials/widgets/toplevel/toplevel.pro | 11 + examples/widgets/tutorials/widgets/widgets.pro | 9 + .../tutorials/widgets/windowlayout/main.cpp | 62 +++ .../widgets/windowlayout/windowlayout.desktop | 11 + .../widgets/windowlayout/windowlayout.pro | 11 + 170 files changed, 10808 insertions(+) create mode 100644 examples/widgets/tutorials/README create mode 100644 examples/widgets/tutorials/addressbook-fr/README create mode 100644 examples/widgets/tutorials/addressbook-fr/addressbook-fr.pro create mode 100644 examples/widgets/tutorials/addressbook-fr/part1/addressbook.cpp create mode 100644 examples/widgets/tutorials/addressbook-fr/part1/addressbook.h create mode 100644 examples/widgets/tutorials/addressbook-fr/part1/main.cpp create mode 100644 examples/widgets/tutorials/addressbook-fr/part1/part1.desktop create mode 100644 examples/widgets/tutorials/addressbook-fr/part1/part1.pro create mode 100644 examples/widgets/tutorials/addressbook-fr/part2/addressbook.cpp create mode 100644 examples/widgets/tutorials/addressbook-fr/part2/addressbook.h create mode 100644 examples/widgets/tutorials/addressbook-fr/part2/main.cpp create mode 100644 examples/widgets/tutorials/addressbook-fr/part2/part2.desktop create mode 100644 examples/widgets/tutorials/addressbook-fr/part2/part2.pro create mode 100644 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create mode 100644 examples/widgets/tutorials/widgets/toplevel/main.cpp create mode 100644 examples/widgets/tutorials/widgets/toplevel/toplevel.desktop create mode 100644 examples/widgets/tutorials/widgets/toplevel/toplevel.pro create mode 100644 examples/widgets/tutorials/widgets/widgets.pro create mode 100644 examples/widgets/tutorials/widgets/windowlayout/main.cpp create mode 100644 examples/widgets/tutorials/widgets/windowlayout/windowlayout.desktop create mode 100644 examples/widgets/tutorials/widgets/windowlayout/windowlayout.pro (limited to 'examples/widgets/tutorials') diff --git a/examples/widgets/tutorials/README b/examples/widgets/tutorials/README new file mode 100644 index 0000000000..54c0b17706 --- /dev/null +++ b/examples/widgets/tutorials/README @@ -0,0 +1,6 @@ +Qt is supplied with tutorials that have been written to provide developers +with an introduction to the Qt API. + + +Documentation for tutorials can be found in the Tutorials +link in the main documentation. diff --git a/examples/widgets/tutorials/addressbook-fr/README b/examples/widgets/tutorials/addressbook-fr/README new file mode 100644 index 0000000000..d24cedf51e --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/README @@ -0,0 +1,40 @@ +The Address Book Tutorial shows how to put together a simple yet +fully-functioning GUI application. The tutorial chapters can be found in the +Qt documentation, which can be viewed using Qt Assistant or a Web browser. + +The tutorial is also available online at + +http://qt.nokia.com/doc/4.4/tutorial.html + +All programs corresponding to the chapters in the tutorial should +automatically be built when Qt is compiled, or will be provided as +pre-built executables if you have obtained a binary package of Qt. + +If you have only compiled the Qt libraries, use the following instructions +to build the tutorial. + +On Linux/Unix: + +Typing 'make' in this directory builds all the programs (part1/part1, +part2/part2, part3/part3 and so on). Typing 'make' in each subdirectory +builds just that tutorial program. + +On Windows: + +Create a single Visual Studio project for the tutorial directory in +the usual way. You can do this by typing the following at the command +line: + +qmake -tp vc + +You should now be able to open the project file in Visual Studio and +build all of the tutorial programs at the same time. + +On Mac OS X: + +Create an Xcode project with the .pro file in the tutorial directory. +You can do this by typing the following at the command line: + +qmake -spec macx-xcode + +Then open the generated Xcode project in Xcode and build it. diff --git a/examples/widgets/tutorials/addressbook-fr/addressbook-fr.pro b/examples/widgets/tutorials/addressbook-fr/addressbook-fr.pro new file mode 100644 index 0000000000..0ee8387437 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/addressbook-fr.pro @@ -0,0 +1,10 @@ +TEMPLATE = subdirs +SUBDIRS = part1 part2 part3 part4 part5 part6 part7 + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook-fr +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS addressbook-fr.pro README +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook-fr +INSTALLS += target sources +QT += widgets + diff --git a/examples/widgets/tutorials/addressbook-fr/part1/addressbook.cpp b/examples/widgets/tutorials/addressbook-fr/part1/addressbook.cpp new file mode 100644 index 0000000000..119baacb37 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part1/addressbook.cpp @@ -0,0 +1,67 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +//! [constructor and input fields] +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; +//! [constructor and input fields] + +//! [layout] + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); +//! [layout] + +//![setting the layout] + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} +//! [setting the layout] diff --git a/examples/widgets/tutorials/addressbook-fr/part1/addressbook.h b/examples/widgets/tutorials/addressbook-fr/part1/addressbook.h new file mode 100644 index 0000000000..0bcd93e3bb --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part1/addressbook.h @@ -0,0 +1,66 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include + +QT_BEGIN_NAMESPACE +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + +//! [class definition] +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + +private: + QLineEdit *nameLine; + QTextEdit *addressText; +}; +//! [class definition] + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part1/main.cpp b/examples/widgets/tutorials/addressbook-fr/part1/main.cpp new file mode 100644 index 0000000000..09562a2d2b --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part1/main.cpp @@ -0,0 +1,54 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +//! [main function] +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} +//! [main function] diff --git a/examples/widgets/tutorials/addressbook-fr/part1/part1.desktop b/examples/widgets/tutorials/addressbook-fr/part1/part1.desktop new file mode 100644 index 0000000000..0cf4115f33 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part1/part1.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=1 Address Book FR +Exec=/opt/usr/bin/part1 +Icon=part1 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook-fr/part1/part1.pro b/examples/widgets/tutorials/addressbook-fr/part1/part1.pro new file mode 100644 index 0000000000..f04c8ff10d --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part1/part1.pro @@ -0,0 +1,13 @@ +SOURCES = addressbook.cpp \ + main.cpp +HEADERS = addressbook.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part1 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part1.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part1 +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook-fr/part2/addressbook.cpp b/examples/widgets/tutorials/addressbook-fr/part2/addressbook.cpp new file mode 100644 index 0000000000..503cf90ada --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part2/addressbook.cpp @@ -0,0 +1,157 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; +//! [setting readonly 1] + nameLine->setReadOnly(true); +//! [setting readonly 1] + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; +//! [setting readonly 2] + addressText->setReadOnly(true); +//! [setting readonly 2] + +//! [pushbutton declaration] + addButton = new QPushButton(tr("&Add")); + addButton->show(); + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); +//! [pushbutton declaration] +//! [connecting signals and slots] + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); +//! [connecting signals and slots] +//! [vertical layout] + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton, Qt::AlignTop); + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addStretch(); +//! [vertical layout] +//! [grid layout] + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); +//! [grid layout] + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} +//! [addContact] +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + submitButton->show(); + cancelButton->show(); +} +//! [addContact] + +//! [submitContact part1] +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if ( name.isEmpty()|| address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } +//! [submitContact part1] +//! [submitContact part2] + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + return; + } +//! [submitContact part2] +//! [submitContact part3] + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + submitButton->hide(); + cancelButton->hide(); +} +//! [submitContact part3] +//! [cancel] +void AddressBook::cancel() +{ + nameLine->setText(oldName); + nameLine->setReadOnly(true); + + addressText->setText(oldAddress); + addressText->setReadOnly(true); + + addButton->setEnabled(true); + submitButton->hide(); + cancelButton->hide(); +} +//! [cancel] diff --git a/examples/widgets/tutorials/addressbook-fr/part2/addressbook.h b/examples/widgets/tutorials/addressbook-fr/part2/addressbook.h new file mode 100644 index 0000000000..c2cc341d60 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part2/addressbook.h @@ -0,0 +1,84 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include + +QT_BEGIN_NAMESPACE +class QLabel; +class QLineEdit; +class QPushButton; +class QTextEdit; +QT_END_NAMESPACE + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + +//! [slots] +public slots: + void addContact(); + void submitContact(); + void cancel(); +//! [slots] + +//! [pushbutton declaration] +private: + QPushButton *addButton; + QPushButton *submitButton; + QPushButton *cancelButton; + QLineEdit *nameLine; + QTextEdit *addressText; +//! [pushbutton declaration] + +//! [remaining private variables] + QMap contacts; + QString oldName; + QString oldAddress; +}; +//! [remaining private variables] + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part2/main.cpp b/examples/widgets/tutorials/addressbook-fr/part2/main.cpp new file mode 100644 index 0000000000..09562a2d2b --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part2/main.cpp @@ -0,0 +1,54 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +//! [main function] +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} +//! [main function] diff --git a/examples/widgets/tutorials/addressbook-fr/part2/part2.desktop b/examples/widgets/tutorials/addressbook-fr/part2/part2.desktop new file mode 100644 index 0000000000..681c6a1e4d --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part2/part2.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=2 Address Book FR +Exec=/opt/usr/bin/part2 +Icon=part2 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook-fr/part2/part2.pro b/examples/widgets/tutorials/addressbook-fr/part2/part2.pro new file mode 100644 index 0000000000..46f811676a --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part2/part2.pro @@ -0,0 +1,13 @@ +SOURCES = addressbook.cpp \ + main.cpp +HEADERS = addressbook.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part2 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part2.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part2 +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook-fr/part3/addressbook.cpp b/examples/widgets/tutorials/addressbook-fr/part3/addressbook.cpp new file mode 100644 index 0000000000..d83d31b08f --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part3/addressbook.cpp @@ -0,0 +1,215 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); + addButton->show(); + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); +//! [navigation pushbuttons] + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); +//! [navigation pushbuttons] + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); +//! [connecting navigation signals] + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); +//! [connecting navigation signals] + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton, Qt::AlignTop); + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addStretch(); +//! [navigation layout] + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); +//! [ navigation layout] + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); +//! [adding navigation layout] + mainLayout->addLayout(buttonLayout2, 3, 1); +//! [adding navigation layout] + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); +//! [disabling navigation] + nextButton->setEnabled(false); + previousButton->setEnabled(false); +//! [disabling navigation] + submitButton->show(); + cancelButton->show(); +} + +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + +//! [enabling navigation] + int number = contacts.size(); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); +//! [enabling navigation] + submitButton->hide(); + cancelButton->hide(); +} + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); + + submitButton->hide(); + cancelButton->hide(); +} + +//! [next() function] +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} +//! [next() function] +//! [previous() function] +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()){ + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} +//! [previous() function] diff --git a/examples/widgets/tutorials/addressbook-fr/part3/addressbook.h b/examples/widgets/tutorials/addressbook-fr/part3/addressbook.h new file mode 100644 index 0000000000..5c6f398ba0 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part3/addressbook.h @@ -0,0 +1,86 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include + +QT_BEGIN_NAMESPACE +class QLabel; +class QLineEdit; +class QPushButton; +class QTextEdit; +QT_END_NAMESPACE + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + +public slots: + void addContact(); + void submitContact(); + void cancel(); +//! [navigation functions] + void next(); + void previous(); +//! [navigation functions] + +private: + QPushButton *addButton; + QPushButton *submitButton; + QPushButton *cancelButton; +//! [navigation pushbuttons] + QPushButton *nextButton; + QPushButton *previousButton; +//! [navigation pushbuttons] + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; + QString oldName; + QString oldAddress; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part3/main.cpp b/examples/widgets/tutorials/addressbook-fr/part3/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part3/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook-fr/part3/part3.desktop b/examples/widgets/tutorials/addressbook-fr/part3/part3.desktop new file mode 100644 index 0000000000..3c97d51f4e --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part3/part3.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=3 Address Book FR +Exec=/opt/usr/bin/part3 +Icon=part3 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook-fr/part3/part3.pro b/examples/widgets/tutorials/addressbook-fr/part3/part3.pro new file mode 100644 index 0000000000..d76baaae5d --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part3/part3.pro @@ -0,0 +1,13 @@ +SOURCES = addressbook.cpp \ + main.cpp +HEADERS = addressbook.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part3 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part3.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part3 +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook-fr/part4/addressbook.cpp b/examples/widgets/tutorials/addressbook-fr/part4/addressbook.cpp new file mode 100644 index 0000000000..45999d4710 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part4/addressbook.cpp @@ -0,0 +1,288 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); +//! [edit and remove buttons] + editButton = new QPushButton(tr("&Edit")); + editButton->setEnabled(false); + removeButton = new QPushButton(tr("&Remove")); + removeButton->setEnabled(false); +//! [edit and remove buttons] + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); + + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); +//! [connecting edit and remove] + connect(editButton, SIGNAL(clicked()), this, SLOT(editContact())); + connect(removeButton, SIGNAL(clicked()), this, SLOT(removeContact())); +//! [connecting edit and remove] + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton); +//! [adding edit and remove to the layout] + buttonLayout1->addWidget(editButton); + buttonLayout1->addWidget(removeButton); +//! [adding edit and remove to the layout] + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addStretch(); + + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); + mainLayout->addLayout(buttonLayout2, 3, 1); + + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + updateInterface(AddingMode); +} +//! [editContact() function] +void AddressBook::editContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + updateInterface(EditingMode); +} +//! [editContact() function] +//! [submitContact() function beginning] +void AddressBook::submitContact() +{ +//! [submitContact() function beginning] + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } +//! [submitContact() function part1] + if (currentMode == AddingMode) { + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } +//! [submitContact() function part1] +//! [submitContact() function part2] + } else if (currentMode == EditingMode) { + + if (oldName != name) { + if (!contacts.contains(name)) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(oldName)); + contacts.remove(oldName); + contacts.insert(name, address); + } else { + QMessageBox::information(this, tr("Edit Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (oldAddress != address) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(name)); + contacts[name] = address; + } + } + + updateInterface(NavigationMode); +} +//! [submitContact() function part2] + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + updateInterface(NavigationMode); +} +//! [removeContact() function] +void AddressBook::removeContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (contacts.contains(name)) { + + int button = QMessageBox::question(this, + tr("Confirm Remove"), + tr("Are you sure you want to remove \"%1\"?").arg(name), + QMessageBox::Yes | QMessageBox::No); + + if (button == QMessageBox::Yes) { + + previous(); + contacts.remove(name); + + QMessageBox::information(this, tr("Remove Successful"), + tr("\"%1\" has been removed from your address book.").arg(name)); + } + } + + updateInterface(NavigationMode); +} +//! [removeContact() function] +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()) { + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} +//! [update interface() part 1] +void AddressBook::updateInterface(Mode mode) +{ + currentMode = mode; + + switch (currentMode) { + + case AddingMode: + case EditingMode: + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + editButton->setEnabled(false); + removeButton->setEnabled(false); + + nextButton->setEnabled(false); + previousButton->setEnabled(false); + + submitButton->show(); + cancelButton->show(); + break; +//! [update interface() part 1] +//! [update interface() part 2] + case NavigationMode: + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + editButton->setEnabled(number >= 1); + removeButton->setEnabled(number >= 1); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number >1 ); + + submitButton->hide(); + cancelButton->hide(); + break; + } +} +//! [update interface() part 2] diff --git a/examples/widgets/tutorials/addressbook-fr/part4/addressbook.h b/examples/widgets/tutorials/addressbook-fr/part4/addressbook.h new file mode 100644 index 0000000000..ddf03c217e --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part4/addressbook.h @@ -0,0 +1,99 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include + +QT_BEGIN_NAMESPACE +class QPushButton; +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); +//! [Mode enum] + enum Mode { NavigationMode, AddingMode, EditingMode }; +//! [Mode enum] + +public slots: + void addContact(); + void submitContact(); + void cancel(); +//! [edit and remove slots] + void editContact(); + void removeContact(); +//! [edit and remove slots] + void next(); + void previous(); + +private: +//! [updateInterface() declaration] + void updateInterface(Mode mode); +//! [updateInterface() declaration] + QPushButton *addButton; +//! [buttons declaration] + QPushButton *editButton; + QPushButton *removeButton; +//! [buttons declaration] + QPushButton *submitButton; + QPushButton *cancelButton; + QPushButton *nextButton; + QPushButton *previousButton; + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; + QString oldName; + QString oldAddress; +//! [mode declaration] + Mode currentMode; +//! [mode declaration] +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part4/main.cpp b/examples/widgets/tutorials/addressbook-fr/part4/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part4/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook-fr/part4/part4.desktop b/examples/widgets/tutorials/addressbook-fr/part4/part4.desktop new file mode 100644 index 0000000000..7726989689 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part4/part4.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=4 Address Book FR +Exec=/opt/usr/bin/part4 +Icon=part4 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook-fr/part4/part4.pro b/examples/widgets/tutorials/addressbook-fr/part4/part4.pro new file mode 100644 index 0000000000..1684d5e5f4 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part4/part4.pro @@ -0,0 +1,13 @@ +SOURCES = addressbook.cpp \ + main.cpp +HEADERS = addressbook.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part4 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part4.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part4 +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook-fr/part5/addressbook.cpp b/examples/widgets/tutorials/addressbook-fr/part5/addressbook.cpp new file mode 100644 index 0000000000..63aac8495e --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part5/addressbook.cpp @@ -0,0 +1,312 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); + + editButton = new QPushButton(tr("&Edit")); + editButton->setEnabled(false); + removeButton = new QPushButton(tr("&Remove")); + removeButton->setEnabled(false); +//! [instantiating findButton] + findButton = new QPushButton(tr("&Find")); + findButton->setEnabled(false); +//! [instantiating findButton] + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); + + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); + +//! [instantiating FindDialog] + dialog = new FindDialog; +//! [instantiating FindDialog] + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(editButton, SIGNAL(clicked()), this, SLOT(editContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(removeButton, SIGNAL(clicked()), this, SLOT(removeContact())); +//! [signals and slots for find] + connect(findButton, SIGNAL(clicked()), this, SLOT(findContact())); +//! [signals and slots for find] + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton); + buttonLayout1->addWidget(editButton); + buttonLayout1->addWidget(removeButton); +//! [adding findButton to layout] + buttonLayout1->addWidget(findButton); +//! [adding findButton to layout] + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addStretch(); + + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); + mainLayout->addLayout(buttonLayout2, 2, 1); + + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + updateInterface(AddingMode); +} + +void AddressBook::editContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + updateInterface(EditingMode); +} + +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } + + if (currentMode == AddingMode) { + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (currentMode == EditingMode) { + + if (oldName != name) { + if (!contacts.contains(name)) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(oldName)); + contacts.remove(oldName); + contacts.insert(name, address); + } else { + QMessageBox::information(this, tr("Edit Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (oldAddress != address) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(name)); + contacts[name] = address; + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + updateInterface(NavigationMode); +} + +void AddressBook::removeContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (contacts.contains(name)) { + + int button = QMessageBox::question(this, + tr("Confirm Remove"), + tr("Are you sure you want to remove \"%1\"?").arg(name), + QMessageBox::Yes | QMessageBox::No); + + if (button == QMessageBox::Yes) { + + previous(); + contacts.remove(name); + + QMessageBox::information(this, tr("Remove Successful"), + tr("\"%1\" has been removed from your address book.").arg(name)); + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()) { + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} +//! [findContact() function] +void AddressBook::findContact() +{ + dialog->show(); + + if (dialog->exec() == QDialog::Accepted) { + QString contactName = dialog->getFindText(); + + if (contacts.contains(contactName)) { + nameLine->setText(contactName); + addressText->setText(contacts.value(contactName)); + } else { + QMessageBox::information(this, tr("Contact Not Found"), + tr("Sorry, \"%1\" is not in your address book.").arg(contactName)); + return; + } + } + + updateInterface(NavigationMode); +} +//! [findContact() function] + +void AddressBook::updateInterface(Mode mode) +{ + currentMode = mode; + + switch (currentMode) { + + case AddingMode: + case EditingMode: + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + editButton->setEnabled(false); + removeButton->setEnabled(false); + + nextButton->setEnabled(false); + previousButton->setEnabled(false); + + submitButton->show(); + cancelButton->show(); + break; + + case NavigationMode: + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + editButton->setEnabled(number >= 1); + removeButton->setEnabled(number >= 1); + findButton->setEnabled(number > 2); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); + + submitButton->hide(); + cancelButton->hide(); + break; + } +} diff --git a/examples/widgets/tutorials/addressbook-fr/part5/addressbook.h b/examples/widgets/tutorials/addressbook-fr/part5/addressbook.h new file mode 100644 index 0000000000..5d58952037 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part5/addressbook.h @@ -0,0 +1,102 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include +//! [include finddialog's header] +#include "finddialog.h" +//! [include finddialog's header] +QT_BEGIN_NAMESPACE +class QPushButton; +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + enum Mode { NavigationMode, AddingMode, EditingMode }; + +public slots: + void addContact(); + void editContact(); + void submitContact(); + void cancel(); + void removeContact(); +//! [findContact() declaration] + void findContact(); +//! [findContact() declaration] + void next(); + void previous(); + +private: + void updateInterface(Mode mode); + + QPushButton *addButton; + QPushButton *editButton; + QPushButton *removeButton; +//! [findButton declaration] + QPushButton *findButton; +//! [findButton declaration] + QPushButton *submitButton; + QPushButton *cancelButton; + QPushButton *nextButton; + QPushButton *previousButton; + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; +//! [FindDialog declaration] + FindDialog *dialog; +//! [FindDialog declaration] + QString oldName; + QString oldAddress; + Mode currentMode; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part5/finddialog.cpp b/examples/widgets/tutorials/addressbook-fr/part5/finddialog.cpp new file mode 100644 index 0000000000..fdeab4c4bb --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part5/finddialog.cpp @@ -0,0 +1,86 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "finddialog.h" + +//! [constructor] +FindDialog::FindDialog(QWidget *parent) + : QDialog(parent) +{ + QLabel *findLabel = new QLabel(tr("Enter the name of a contact:")); + lineEdit = new QLineEdit; + + findButton = new QPushButton(tr("&Find")); + findText = ""; + + QHBoxLayout *layout = new QHBoxLayout; + layout->addWidget(findLabel); + layout->addWidget(lineEdit); + layout->addWidget(findButton); + + setLayout(layout); + setWindowTitle(tr("Find a Contact")); + connect(findButton, SIGNAL(clicked()), this, SLOT(findClicked())); + connect(findButton, SIGNAL(clicked()), this, SLOT(accept())); +} +//! [constructor] +//! [findClicked() function] +void FindDialog::findClicked() +{ + QString text = lineEdit->text(); + + if (text.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name.")); + return; + } else { + findText = text; + lineEdit->clear(); + hide(); + } +} +//! [findClicked() function] +//! [getFindText() function] +QString FindDialog::getFindText() +{ + return findText; +} +//! [getFindText() function] diff --git a/examples/widgets/tutorials/addressbook-fr/part5/finddialog.h b/examples/widgets/tutorials/addressbook-fr/part5/finddialog.h new file mode 100644 index 0000000000..2ebaef1d86 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part5/finddialog.h @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FINDDIALOG_H +#define FINDDIALOG_H +//! [FindDialog header] +#include + +QT_BEGIN_NAMESPACE +class QLineEdit; +class QPushButton; +QT_END_NAMESPACE + +class FindDialog : public QDialog +{ + Q_OBJECT + +public: + FindDialog(QWidget *parent = 0); + QString getFindText(); + +public slots: + void findClicked(); + +private: + QPushButton *findButton; + QLineEdit *lineEdit; + QString findText; +}; +//! [FindDialog header] +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part5/main.cpp b/examples/widgets/tutorials/addressbook-fr/part5/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part5/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook-fr/part5/part5.desktop b/examples/widgets/tutorials/addressbook-fr/part5/part5.desktop new file mode 100644 index 0000000000..0efcb1550c --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part5/part5.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=5 Address Book FR +Exec=/opt/usr/bin/part5 +Icon=part5 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook-fr/part5/part5.pro b/examples/widgets/tutorials/addressbook-fr/part5/part5.pro new file mode 100644 index 0000000000..1978068cc7 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part5/part5.pro @@ -0,0 +1,15 @@ +SOURCES = addressbook.cpp \ + finddialog.cpp \ + main.cpp +HEADERS = addressbook.h \ + finddialog.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part5 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part5.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part5 +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook-fr/part6/addressbook.cpp b/examples/widgets/tutorials/addressbook-fr/part6/addressbook.cpp new file mode 100644 index 0000000000..ff2756d4bb --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part6/addressbook.cpp @@ -0,0 +1,393 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); + + editButton = new QPushButton(tr("&Edit")); + editButton->setEnabled(false); + removeButton = new QPushButton(tr("&Remove")); + removeButton->setEnabled(false); + findButton = new QPushButton(tr("&Find")); + findButton->setEnabled(false); + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); + + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); + + loadButton = new QPushButton(tr("&Load...")); +//! [tooltip 1] + loadButton->setToolTip(tr("Load contacts from a file")); +//! [tooltip 1] + saveButton = new QPushButton(tr("Sa&ve...")); +//! [tooltip 2] + saveButton->setToolTip(tr("Save contacts to a file")); +//! [tooltip 2] + saveButton->setEnabled(false); + + dialog = new FindDialog; + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(editButton, SIGNAL(clicked()), this, SLOT(editContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(removeButton, SIGNAL(clicked()), this, SLOT(removeContact())); + connect(findButton, SIGNAL(clicked()), this, SLOT(findContact())); + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + connect(loadButton, SIGNAL(clicked()), this, SLOT(loadFromFile())); + connect(saveButton, SIGNAL(clicked()), this, SLOT(saveToFile())); + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton); + buttonLayout1->addWidget(editButton); + buttonLayout1->addWidget(removeButton); + buttonLayout1->addWidget(findButton); + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addWidget(loadButton); + buttonLayout1->addWidget(saveButton); + buttonLayout1->addStretch(); + + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); + mainLayout->addLayout(buttonLayout2, 2, 1); + + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + updateInterface(AddingMode); +} + +void AddressBook::editContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + updateInterface(EditingMode); +} + +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } + + if (currentMode == AddingMode) { + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (currentMode == EditingMode) { + + if (oldName != name) { + if (!contacts.contains(name)) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(oldName)); + contacts.remove(oldName); + contacts.insert(name, address); + } else { + QMessageBox::information(this, tr("Edit Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (oldAddress != address) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(name)); + contacts[name] = address; + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + updateInterface(NavigationMode); +} + +void AddressBook::removeContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (contacts.contains(name)) { + + int button = QMessageBox::question(this, + tr("Confirm Remove"), + tr("Are you sure you want to remove \"%1\"?").arg(name), + QMessageBox::Yes | QMessageBox::No); + + if (button == QMessageBox::Yes) { + + previous(); + contacts.remove(name); + + QMessageBox::information(this, tr("Remove Successful"), + tr("\"%1\" has been removed from your address book.").arg(name)); + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()) { + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::findContact() +{ + dialog->show(); + + if (dialog->exec() == 1) { + QString contactName = dialog->getFindText(); + + if (contacts.contains(contactName)) { + nameLine->setText(contactName); + addressText->setText(contacts.value(contactName)); + } else { + QMessageBox::information(this, tr("Contact Not Found"), + tr("Sorry, \"%1\" is not in your address book.").arg(contactName)); + return; + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::updateInterface(Mode mode) +{ + currentMode = mode; + + switch (currentMode) { + + case AddingMode: + case EditingMode: + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + editButton->setEnabled(false); + removeButton->setEnabled(false); + + nextButton->setEnabled(false); + previousButton->setEnabled(false); + + submitButton->show(); + cancelButton->show(); + + loadButton->setEnabled(false); + saveButton->setEnabled(false); + break; + + case NavigationMode: + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + editButton->setEnabled(number >= 1); + removeButton->setEnabled(number >= 1); + findButton->setEnabled(number > 2); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); + + submitButton->hide(); + cancelButton->hide(); + + loadButton->setEnabled(true); + saveButton->setEnabled(number >= 1); + break; + } +} + +//! [saveToFile() function part1] +void AddressBook::saveToFile() +{ + QString fileName = QFileDialog::getSaveFileName(this, + tr("Save Address Book"), "", + tr("Address Book (*.abk);;All Files (*)")); + +//! [saveToFile() function part1] +//! [saveToFile() function part2] + if (fileName.isEmpty()) + return; + else { + QFile file(fileName); + if (!file.open(QIODevice::WriteOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + +//! [saveToFile() function part2] +//! [saveToFile() function part3] + QDataStream out(&file); + out.setVersion(QDataStream::Qt_4_5); + out << contacts; + } +} +//! [saveToFile() function part3] + +//! [loadFromFile() function part1] +void AddressBook::loadFromFile() +{ + QString fileName = QFileDialog::getOpenFileName(this, + tr("Open Address Book"), "", + tr("Address Book (*.abk);;All Files (*)")); +//! [loadFromFile() function part1] + +//! [loadFromFile() function part2] + if (fileName.isEmpty()) + return; + else { + + QFile file(fileName); + + if (!file.open(QIODevice::ReadOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + + QDataStream in(&file); + in.setVersion(QDataStream::Qt_4_5); + contacts.empty(); // empty existing contacts + in >> contacts; +//! [loadFromFile() function part2] + +//! [loadFromFile() function part3] + if (contacts.isEmpty()) { + QMessageBox::information(this, tr("No contacts in file"), + tr("The file you are attempting to open contains no contacts.")); + } else { + QMap::iterator i = contacts.begin(); + nameLine->setText(i.key()); + addressText->setText(i.value()); + } + } + + updateInterface(NavigationMode); +} +//! [loadFromFile() function part3] diff --git a/examples/widgets/tutorials/addressbook-fr/part6/addressbook.h b/examples/widgets/tutorials/addressbook-fr/part6/addressbook.h new file mode 100644 index 0000000000..59a8b9951d --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part6/addressbook.h @@ -0,0 +1,103 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include +#include "finddialog.h" + +QT_BEGIN_NAMESPACE +class QPushButton; +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + enum Mode { NavigationMode, AddingMode, EditingMode }; + +public slots: + void addContact(); + void editContact(); + void submitContact(); + void cancel(); + void removeContact(); + void findContact(); + void next(); + void previous(); +//! [save and load functions declaration] + void saveToFile(); + void loadFromFile(); +//! [save and load functions declaration] + +private: + void updateInterface(Mode mode); + + QPushButton *addButton; + QPushButton *editButton; + QPushButton *removeButton; + QPushButton *findButton; + QPushButton *submitButton; + QPushButton *cancelButton; + QPushButton *nextButton; + QPushButton *previousButton; +//! [save and load buttons declaration] + QPushButton *loadButton; + QPushButton *saveButton; +//! [save and load buttons declaration] + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; + FindDialog *dialog; + QString oldName; + QString oldAddress; + Mode currentMode; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part6/finddialog.cpp b/examples/widgets/tutorials/addressbook-fr/part6/finddialog.cpp new file mode 100644 index 0000000000..686af08c71 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part6/finddialog.cpp @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "finddialog.h" + +FindDialog::FindDialog(QWidget *parent) + : QDialog(parent) +{ + QLabel *findLabel = new QLabel(tr("Enter the name of a contact:")); + lineEdit = new QLineEdit; + + findButton = new QPushButton(tr("&Find")); + findText = ""; + + QHBoxLayout *layout = new QHBoxLayout; + layout->addWidget(findLabel); + layout->addWidget(lineEdit); + layout->addWidget(findButton); + + setLayout(layout); + setWindowTitle(tr("Find a Contact")); + connect(findButton, SIGNAL(clicked()), this, SLOT(findClicked())); + connect(findButton, SIGNAL(clicked()), this, SLOT(accept())); +} + +void FindDialog::findClicked() +{ + QString text = lineEdit->text(); + + if (text.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name.")); + return; + } else { + findText = text; + lineEdit->clear(); + hide(); + } +} + +QString FindDialog::getFindText() +{ + return findText; +} diff --git a/examples/widgets/tutorials/addressbook-fr/part6/finddialog.h b/examples/widgets/tutorials/addressbook-fr/part6/finddialog.h new file mode 100644 index 0000000000..86a33bbb72 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part6/finddialog.h @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FINDDIALOG_H +#define FINDDIALOG_H + +#include + +QT_BEGIN_NAMESPACE +class QLineEdit; +class QPushButton; +QT_END_NAMESPACE + +class FindDialog : public QDialog +{ + Q_OBJECT + +public: + FindDialog(QWidget *parent = 0); + QString getFindText(); + +public slots: + void findClicked(); + +private: + QPushButton *findButton; + QLineEdit *lineEdit; + QString findText; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part6/main.cpp b/examples/widgets/tutorials/addressbook-fr/part6/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part6/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook-fr/part6/part6.desktop b/examples/widgets/tutorials/addressbook-fr/part6/part6.desktop new file mode 100644 index 0000000000..144025924a --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part6/part6.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=6 Address Book FR +Exec=/opt/usr/bin/part6 +Icon=part6 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook-fr/part6/part6.pro b/examples/widgets/tutorials/addressbook-fr/part6/part6.pro new file mode 100644 index 0000000000..b5ec9569a8 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part6/part6.pro @@ -0,0 +1,15 @@ +SOURCES = addressbook.cpp \ + finddialog.cpp \ + main.cpp +HEADERS = addressbook.h \ + finddialog.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part6 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part6.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part6 +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook-fr/part7/addressbook.cpp b/examples/widgets/tutorials/addressbook-fr/part7/addressbook.cpp new file mode 100644 index 0000000000..a958108885 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part7/addressbook.cpp @@ -0,0 +1,446 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); + + editButton = new QPushButton(tr("&Edit")); + editButton->setEnabled(false); + removeButton = new QPushButton(tr("&Remove")); + removeButton->setEnabled(false); + findButton = new QPushButton(tr("&Find")); + findButton->setEnabled(false); + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); + + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); + + loadButton = new QPushButton(tr("&Load...")); + loadButton->setToolTip(tr("Load contacts from a file")); + saveButton = new QPushButton(tr("Sa&ve...")); + saveButton->setToolTip(tr("Save contacts to a file")); + saveButton->setEnabled(false); + + exportButton = new QPushButton(tr("E&xport")); + exportButton->setToolTip(tr("Export as vCard")); + exportButton->setEnabled(false); + + dialog = new FindDialog; + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(editButton, SIGNAL(clicked()), this, SLOT(editContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(removeButton, SIGNAL(clicked()), this, SLOT(removeContact())); + connect(findButton, SIGNAL(clicked()), this, SLOT(findContact())); + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + connect(loadButton, SIGNAL(clicked()), this, SLOT(loadFromFile())); + connect(saveButton, SIGNAL(clicked()), this, SLOT(saveToFile())); + connect(exportButton, SIGNAL(clicked()), this, SLOT(exportAsVCard())); + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton); + buttonLayout1->addWidget(editButton); + buttonLayout1->addWidget(removeButton); + buttonLayout1->addWidget(findButton); + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addWidget(loadButton); + buttonLayout1->addWidget(saveButton); + buttonLayout1->addWidget(exportButton); + buttonLayout1->addStretch(); + + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); + mainLayout->addLayout(buttonLayout2, 2, 1); + + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + updateInterface(AddingMode); +} + +void AddressBook::editContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + updateInterface(EditingMode); +} + +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } + + if (currentMode == AddingMode) { + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (currentMode == EditingMode) { + + if (oldName != name) { + if (!contacts.contains(name)) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(oldName)); + contacts.remove(oldName); + contacts.insert(name, address); + } else { + QMessageBox::information(this, tr("Edit Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (oldAddress != address) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(name)); + contacts[name] = address; + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + updateInterface(NavigationMode); +} + +void AddressBook::removeContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (contacts.contains(name)) { + + int button = QMessageBox::question(this, + tr("Confirm Remove"), + tr("Are you sure you want to remove \"%1\"?").arg(name), + QMessageBox::Yes | QMessageBox::No); + + if (button == QMessageBox::Yes) { + + previous(); + contacts.remove(name); + + QMessageBox::information(this, tr("Remove Successful"), + tr("\"%1\" has been removed from your address book.").arg(name)); + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()) { + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::findContact() +{ + dialog->show(); + + if (dialog->exec() == 1) { + QString contactName = dialog->getFindText(); + + if (contacts.contains(contactName)) { + nameLine->setText(contactName); + addressText->setText(contacts.value(contactName)); + } else { + QMessageBox::information(this, tr("Contact Not Found"), + tr("Sorry, \"%1\" is not in your address book.").arg(contactName)); + return; + } + } + + updateInterface(NavigationMode); +} +void AddressBook::updateInterface(Mode mode) +{ + currentMode = mode; + + switch (currentMode) { + + case AddingMode: + case EditingMode: + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + editButton->setEnabled(false); + removeButton->setEnabled(false); + + nextButton->setEnabled(false); + previousButton->setEnabled(false); + + submitButton->show(); + cancelButton->show(); + + loadButton->setEnabled(false); + saveButton->setEnabled(false); + exportButton->setEnabled(false); + break; + + case NavigationMode: + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + editButton->setEnabled(number >= 1); + removeButton->setEnabled(number >= 1); + findButton->setEnabled(number > 2); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); + + submitButton->hide(); + cancelButton->hide(); + + exportButton->setEnabled(number >= 1); + + loadButton->setEnabled(true); + saveButton->setEnabled(number >= 1); + break; + } +} + +void AddressBook::saveToFile() +{ + QString fileName = QFileDialog::getSaveFileName(this, + tr("Save Address Book"), "", + tr("Address Book (*.abk);;All Files (*)")); + + if (fileName.isEmpty()) + return; + else { + QFile file(fileName); + + if (!file.open(QIODevice::WriteOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + + QDataStream out(&file); + out.setVersion(QDataStream::Qt_4_3); + out << contacts; + } + + updateInterface(NavigationMode); +} + +void AddressBook::loadFromFile() +{ + QString fileName = QFileDialog::getOpenFileName(this, + tr("Open Address Book"), "", + tr("Address Book (*.abk);;All Files (*)")); + + if (fileName.isEmpty()) + return; + else { + QFile file(fileName); + + if (!file.open(QIODevice::ReadOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + + QDataStream in(&file); + in.setVersion(QDataStream::Qt_4_3); + contacts.empty(); // empty existing contacts + in >> contacts; + + QMap::iterator i = contacts.begin(); + nameLine->setText(i.key()); + addressText->setText(i.value()); + } + + updateInterface(NavigationMode); +} + +//! [export function part1] +void AddressBook::exportAsVCard() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + QString firstName; + QString lastName; + QStringList nameList; + + int index = name.indexOf(" "); + + if (index != -1) { + nameList = name.split(QRegExp("\\s+"), QString::SkipEmptyParts); + firstName = nameList.first(); + lastName = nameList.last(); + } else { + firstName = name; + lastName = ""; + } + + QString fileName = QFileDialog::getSaveFileName(this, + tr("Export Contact"), "", + tr("vCard Files (*.vcf);;All Files (*)")); + + if (fileName.isEmpty()) + return; + + QFile file(fileName); +//! [export function part1] + +//! [export function part2] + if (!file.open(QIODevice::WriteOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + + QTextStream out(&file); +//! [export function part2] + +//! [export function part3] + out << "BEGIN:VCARD" << "\n"; + out << "VERSION:2.1" << "\n"; + out << "N:" << lastName << ";" << firstName << "\n"; + + if (!nameList.isEmpty()) + out << "FN:" << nameList.join(" ") << "\n"; + else + out << "FN:" << firstName << "\n"; +//! [export function part3] + +//! [export function part4] + address.replace(";", "\\;", Qt::CaseInsensitive); + address.replace("\n", ";", Qt::CaseInsensitive); + address.replace(",", " ", Qt::CaseInsensitive); + + out << "ADR;HOME:;" << address << "\n"; + out << "END:VCARD" << "\n"; + + QMessageBox::information(this, tr("Export Successful"), + tr("\"%1\" has been exported as a vCard.").arg(name)); +} +//! [export function part4] diff --git a/examples/widgets/tutorials/addressbook-fr/part7/addressbook.h b/examples/widgets/tutorials/addressbook-fr/part7/addressbook.h new file mode 100644 index 0000000000..eb18cdc955 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part7/addressbook.h @@ -0,0 +1,105 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include +#include "finddialog.h" + +QT_BEGIN_NAMESPACE +class QPushButton; +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + enum Mode { NavigationMode, AddingMode, EditingMode }; + +public slots: + void addContact(); + void editContact(); + void submitContact(); + void cancel(); + void removeContact(); + void findContact(); + void next(); + void previous(); + void saveToFile(); + void loadFromFile(); +//! [exportAsVCard() declaration] + void exportAsVCard(); +//! [exportAsVCard() declaration] + +private: + void updateInterface(Mode mode); + + QPushButton *addButton; + QPushButton *editButton; + QPushButton *removeButton; + QPushButton *findButton; + QPushButton *submitButton; + QPushButton *cancelButton; + QPushButton *nextButton; + QPushButton *previousButton; + QPushButton *loadButton; + QPushButton *saveButton; +//! [exportButton declaration] + QPushButton *exportButton; +//! [exportButton declaration] + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; + FindDialog *dialog; + QString oldName; + QString oldAddress; + Mode currentMode; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part7/finddialog.cpp b/examples/widgets/tutorials/addressbook-fr/part7/finddialog.cpp new file mode 100644 index 0000000000..686af08c71 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part7/finddialog.cpp @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "finddialog.h" + +FindDialog::FindDialog(QWidget *parent) + : QDialog(parent) +{ + QLabel *findLabel = new QLabel(tr("Enter the name of a contact:")); + lineEdit = new QLineEdit; + + findButton = new QPushButton(tr("&Find")); + findText = ""; + + QHBoxLayout *layout = new QHBoxLayout; + layout->addWidget(findLabel); + layout->addWidget(lineEdit); + layout->addWidget(findButton); + + setLayout(layout); + setWindowTitle(tr("Find a Contact")); + connect(findButton, SIGNAL(clicked()), this, SLOT(findClicked())); + connect(findButton, SIGNAL(clicked()), this, SLOT(accept())); +} + +void FindDialog::findClicked() +{ + QString text = lineEdit->text(); + + if (text.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name.")); + return; + } else { + findText = text; + lineEdit->clear(); + hide(); + } +} + +QString FindDialog::getFindText() +{ + return findText; +} diff --git a/examples/widgets/tutorials/addressbook-fr/part7/finddialog.h b/examples/widgets/tutorials/addressbook-fr/part7/finddialog.h new file mode 100644 index 0000000000..86a33bbb72 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part7/finddialog.h @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FINDDIALOG_H +#define FINDDIALOG_H + +#include + +QT_BEGIN_NAMESPACE +class QLineEdit; +class QPushButton; +QT_END_NAMESPACE + +class FindDialog : public QDialog +{ + Q_OBJECT + +public: + FindDialog(QWidget *parent = 0); + QString getFindText(); + +public slots: + void findClicked(); + +private: + QPushButton *findButton; + QLineEdit *lineEdit; + QString findText; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook-fr/part7/main.cpp b/examples/widgets/tutorials/addressbook-fr/part7/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part7/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook-fr/part7/part7.desktop b/examples/widgets/tutorials/addressbook-fr/part7/part7.desktop new file mode 100644 index 0000000000..f78ff4b221 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part7/part7.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=7 Address Book FR +Exec=/opt/usr/bin/part7 +Icon=part7 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook-fr/part7/part7.pro b/examples/widgets/tutorials/addressbook-fr/part7/part7.pro new file mode 100644 index 0000000000..0b8ba50969 --- /dev/null +++ b/examples/widgets/tutorials/addressbook-fr/part7/part7.pro @@ -0,0 +1,15 @@ +SOURCES = addressbook.cpp \ + finddialog.cpp \ + main.cpp +HEADERS = addressbook.h \ + finddialog.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part7 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part7.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part7 +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook/README b/examples/widgets/tutorials/addressbook/README new file mode 100644 index 0000000000..39753b4b25 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/README @@ -0,0 +1,40 @@ +The Address Book Tutorial shows how to put together a simple yet +fully-functioning GUI application. The tutorial chapters can be found in the +Qt documentation, which can be viewed using Qt Assistant or a Web browser. + +The tutorial is also available online at + +http://qt.nokia.com/doc/tutorial.html + +All programs corresponding to the chapters in the tutorial should +automatically be built when Qt is compiled, or will be provided as +pre-built executables if you have obtained a binary package of Qt. + +If you have only compiled the Qt libraries, use the following instructions +to build the tutorial. + +On Linux/Unix: + +Typing 'make' in this directory builds all the programs (part1/part1, +part2/part2, part3/part3 and so on). Typing 'make' in each subdirectory +builds just that tutorial program. + +On Windows: + +Create a single Visual Studio project for the tutorial directory in +the usual way. You can do this by typing the following at the command +line: + +qmake -tp vc + +You should now be able to open the project file in Visual Studio and +build all of the tutorial programs at the same time. + +On Mac OS X: + +Create an Xcode project with the .pro file in the tutorial directory. +You can do this by typing the following at the command line: + +qmake -spec macx-xcode + +Then open the generated Xcode project in Xcode and build it. diff --git a/examples/widgets/tutorials/addressbook/addressbook.pro b/examples/widgets/tutorials/addressbook/addressbook.pro new file mode 100644 index 0000000000..51438698da --- /dev/null +++ b/examples/widgets/tutorials/addressbook/addressbook.pro @@ -0,0 +1,10 @@ +TEMPLATE = subdirs +SUBDIRS = part1 part2 part3 part4 part5 part6 part7 + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS addressbook.pro README +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook +INSTALLS += target sources + +QT += widgets diff --git a/examples/widgets/tutorials/addressbook/part1/addressbook.cpp b/examples/widgets/tutorials/addressbook/part1/addressbook.cpp new file mode 100644 index 0000000000..119baacb37 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part1/addressbook.cpp @@ -0,0 +1,67 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +//! [constructor and input fields] +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; +//! [constructor and input fields] + +//! [layout] + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); +//! [layout] + +//![setting the layout] + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} +//! [setting the layout] diff --git a/examples/widgets/tutorials/addressbook/part1/addressbook.h b/examples/widgets/tutorials/addressbook/part1/addressbook.h new file mode 100644 index 0000000000..0bcd93e3bb --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part1/addressbook.h @@ -0,0 +1,66 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include + +QT_BEGIN_NAMESPACE +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + +//! [class definition] +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + +private: + QLineEdit *nameLine; + QTextEdit *addressText; +}; +//! [class definition] + +#endif diff --git a/examples/widgets/tutorials/addressbook/part1/main.cpp b/examples/widgets/tutorials/addressbook/part1/main.cpp new file mode 100644 index 0000000000..09562a2d2b --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part1/main.cpp @@ -0,0 +1,54 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +//! [main function] +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} +//! [main function] diff --git a/examples/widgets/tutorials/addressbook/part1/part1.desktop b/examples/widgets/tutorials/addressbook/part1/part1.desktop new file mode 100644 index 0000000000..69946edf46 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part1/part1.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=1 Address Book +Exec=/opt/usr/bin/part1 +Icon=part1 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook/part1/part1.pro b/examples/widgets/tutorials/addressbook/part1/part1.pro new file mode 100644 index 0000000000..67f9f3db20 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part1/part1.pro @@ -0,0 +1,13 @@ +SOURCES = addressbook.cpp \ + main.cpp +HEADERS = addressbook.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part1 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part1.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part1 +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook/part2/addressbook.cpp b/examples/widgets/tutorials/addressbook/part2/addressbook.cpp new file mode 100644 index 0000000000..1bd97d4b5b --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part2/addressbook.cpp @@ -0,0 +1,157 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; +//! [setting readonly 1] + nameLine->setReadOnly(true); +//! [setting readonly 1] + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; +//! [setting readonly 2] + addressText->setReadOnly(true); +//! [setting readonly 2] + +//! [pushbutton declaration] + addButton = new QPushButton(tr("&Add")); + addButton->show(); + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); +//! [pushbutton declaration] +//! [connecting signals and slots] + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); +//! [connecting signals and slots] +//! [vertical layout] + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton, Qt::AlignTop); + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addStretch(); +//! [vertical layout] +//! [grid layout] + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); +//! [grid layout] + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} +//! [addContact] +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + submitButton->show(); + cancelButton->show(); +} +//! [addContact] + +//! [submitContact part1] +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } +//! [submitContact part1] +//! [submitContact part2] + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + return; + } +//! [submitContact part2] +//! [submitContact part3] + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + submitButton->hide(); + cancelButton->hide(); +} +//! [submitContact part3] +//! [cancel] +void AddressBook::cancel() +{ + nameLine->setText(oldName); + nameLine->setReadOnly(true); + + addressText->setText(oldAddress); + addressText->setReadOnly(true); + + addButton->setEnabled(true); + submitButton->hide(); + cancelButton->hide(); +} +//! [cancel] diff --git a/examples/widgets/tutorials/addressbook/part2/addressbook.h b/examples/widgets/tutorials/addressbook/part2/addressbook.h new file mode 100644 index 0000000000..c2cc341d60 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part2/addressbook.h @@ -0,0 +1,84 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include + +QT_BEGIN_NAMESPACE +class QLabel; +class QLineEdit; +class QPushButton; +class QTextEdit; +QT_END_NAMESPACE + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + +//! [slots] +public slots: + void addContact(); + void submitContact(); + void cancel(); +//! [slots] + +//! [pushbutton declaration] +private: + QPushButton *addButton; + QPushButton *submitButton; + QPushButton *cancelButton; + QLineEdit *nameLine; + QTextEdit *addressText; +//! [pushbutton declaration] + +//! [remaining private variables] + QMap contacts; + QString oldName; + QString oldAddress; +}; +//! [remaining private variables] + +#endif diff --git a/examples/widgets/tutorials/addressbook/part2/main.cpp b/examples/widgets/tutorials/addressbook/part2/main.cpp new file mode 100644 index 0000000000..09562a2d2b --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part2/main.cpp @@ -0,0 +1,54 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +//! [main function] +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} +//! [main function] diff --git a/examples/widgets/tutorials/addressbook/part2/part2.desktop b/examples/widgets/tutorials/addressbook/part2/part2.desktop new file mode 100644 index 0000000000..5c87ef807b --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part2/part2.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=2 Address Book +Exec=/opt/usr/bin/part2 +Icon=part2 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook/part2/part2.pro b/examples/widgets/tutorials/addressbook/part2/part2.pro new file mode 100644 index 0000000000..26e2e270fa --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part2/part2.pro @@ -0,0 +1,13 @@ +SOURCES = addressbook.cpp \ + main.cpp +HEADERS = addressbook.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part2 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part2.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part2 +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook/part3/addressbook.cpp b/examples/widgets/tutorials/addressbook/part3/addressbook.cpp new file mode 100644 index 0000000000..9a4c845dee --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part3/addressbook.cpp @@ -0,0 +1,215 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); + addButton->show(); + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); +//! [navigation pushbuttons] + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); +//! [navigation pushbuttons] + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); +//! [connecting navigation signals] + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); +//! [connecting navigation signals] + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton, Qt::AlignTop); + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addStretch(); +//! [navigation layout] + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); +//! [ navigation layout] + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); +//! [adding navigation layout] + mainLayout->addLayout(buttonLayout2, 2, 1); +//! [adding navigation layout] + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); +//! [disabling navigation] + nextButton->setEnabled(false); + previousButton->setEnabled(false); +//! [disabling navigation] + submitButton->show(); + cancelButton->show(); +} + +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + +//! [enabling navigation] + int number = contacts.size(); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); +//! [enabling navigation] + submitButton->hide(); + cancelButton->hide(); +} + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); + + submitButton->hide(); + cancelButton->hide(); +} + +//! [next() function] +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} +//! [next() function] +//! [previous() function] +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()){ + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} +//! [previous() function] diff --git a/examples/widgets/tutorials/addressbook/part3/addressbook.h b/examples/widgets/tutorials/addressbook/part3/addressbook.h new file mode 100644 index 0000000000..5c6f398ba0 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part3/addressbook.h @@ -0,0 +1,86 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include + +QT_BEGIN_NAMESPACE +class QLabel; +class QLineEdit; +class QPushButton; +class QTextEdit; +QT_END_NAMESPACE + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + +public slots: + void addContact(); + void submitContact(); + void cancel(); +//! [navigation functions] + void next(); + void previous(); +//! [navigation functions] + +private: + QPushButton *addButton; + QPushButton *submitButton; + QPushButton *cancelButton; +//! [navigation pushbuttons] + QPushButton *nextButton; + QPushButton *previousButton; +//! [navigation pushbuttons] + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; + QString oldName; + QString oldAddress; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook/part3/main.cpp b/examples/widgets/tutorials/addressbook/part3/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part3/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook/part3/part3.desktop b/examples/widgets/tutorials/addressbook/part3/part3.desktop new file mode 100644 index 0000000000..882a242b44 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part3/part3.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=3 Address Book +Exec=/opt/usr/bin/part3 +Icon=part3 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook/part3/part3.pro b/examples/widgets/tutorials/addressbook/part3/part3.pro new file mode 100644 index 0000000000..5a5d78ed73 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part3/part3.pro @@ -0,0 +1,13 @@ +SOURCES = addressbook.cpp \ + main.cpp +HEADERS = addressbook.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part3 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part3.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part3 +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook/part4/addressbook.cpp b/examples/widgets/tutorials/addressbook/part4/addressbook.cpp new file mode 100644 index 0000000000..bb0c2543b1 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part4/addressbook.cpp @@ -0,0 +1,288 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); +//! [edit and remove buttons] + editButton = new QPushButton(tr("&Edit")); + editButton->setEnabled(false); + removeButton = new QPushButton(tr("&Remove")); + removeButton->setEnabled(false); +//! [edit and remove buttons] + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); + + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); +//! [connecting edit and remove] + connect(editButton, SIGNAL(clicked()), this, SLOT(editContact())); + connect(removeButton, SIGNAL(clicked()), this, SLOT(removeContact())); +//! [connecting edit and remove] + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton); +//! [adding edit and remove to the layout] + buttonLayout1->addWidget(editButton); + buttonLayout1->addWidget(removeButton); +//! [adding edit and remove to the layout] + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addStretch(); + + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); + mainLayout->addLayout(buttonLayout2, 2, 1); + + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + updateInterface(AddingMode); +} +//! [editContact() function] +void AddressBook::editContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + updateInterface(EditingMode); +} +//! [editContact() function] +//! [submitContact() function beginning] +void AddressBook::submitContact() +{ +//! [submitContact() function beginning] + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } +//! [submitContact() function part1] + if (currentMode == AddingMode) { + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } +//! [submitContact() function part1] +//! [submitContact() function part2] + } else if (currentMode == EditingMode) { + + if (oldName != name) { + if (!contacts.contains(name)) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(oldName)); + contacts.remove(oldName); + contacts.insert(name, address); + } else { + QMessageBox::information(this, tr("Edit Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (oldAddress != address) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(name)); + contacts[name] = address; + } + } + + updateInterface(NavigationMode); +} +//! [submitContact() function part2] + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + updateInterface(NavigationMode); +} +//! [removeContact() function] +void AddressBook::removeContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (contacts.contains(name)) { + + int button = QMessageBox::question(this, + tr("Confirm Remove"), + tr("Are you sure you want to remove \"%1\"?").arg(name), + QMessageBox::Yes | QMessageBox::No); + + if (button == QMessageBox::Yes) { + + previous(); + contacts.remove(name); + + QMessageBox::information(this, tr("Remove Successful"), + tr("\"%1\" has been removed from your address book.").arg(name)); + } + } + + updateInterface(NavigationMode); +} +//! [removeContact() function] +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()) { + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} +//! [update interface() part 1] +void AddressBook::updateInterface(Mode mode) +{ + currentMode = mode; + + switch (currentMode) { + + case AddingMode: + case EditingMode: + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + editButton->setEnabled(false); + removeButton->setEnabled(false); + + nextButton->setEnabled(false); + previousButton->setEnabled(false); + + submitButton->show(); + cancelButton->show(); + break; +//! [update interface() part 1] +//! [update interface() part 2] + case NavigationMode: + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + editButton->setEnabled(number >= 1); + removeButton->setEnabled(number >= 1); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number >1 ); + + submitButton->hide(); + cancelButton->hide(); + break; + } +} +//! [update interface() part 2] diff --git a/examples/widgets/tutorials/addressbook/part4/addressbook.h b/examples/widgets/tutorials/addressbook/part4/addressbook.h new file mode 100644 index 0000000000..ddf03c217e --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part4/addressbook.h @@ -0,0 +1,99 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include + +QT_BEGIN_NAMESPACE +class QPushButton; +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); +//! [Mode enum] + enum Mode { NavigationMode, AddingMode, EditingMode }; +//! [Mode enum] + +public slots: + void addContact(); + void submitContact(); + void cancel(); +//! [edit and remove slots] + void editContact(); + void removeContact(); +//! [edit and remove slots] + void next(); + void previous(); + +private: +//! [updateInterface() declaration] + void updateInterface(Mode mode); +//! [updateInterface() declaration] + QPushButton *addButton; +//! [buttons declaration] + QPushButton *editButton; + QPushButton *removeButton; +//! [buttons declaration] + QPushButton *submitButton; + QPushButton *cancelButton; + QPushButton *nextButton; + QPushButton *previousButton; + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; + QString oldName; + QString oldAddress; +//! [mode declaration] + Mode currentMode; +//! [mode declaration] +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook/part4/main.cpp b/examples/widgets/tutorials/addressbook/part4/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part4/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook/part4/part4.desktop b/examples/widgets/tutorials/addressbook/part4/part4.desktop new file mode 100644 index 0000000000..27802b10f2 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part4/part4.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=4 Address Book +Exec=/opt/usr/bin/part4 +Icon=part4 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook/part4/part4.pro b/examples/widgets/tutorials/addressbook/part4/part4.pro new file mode 100644 index 0000000000..5b3462c65a --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part4/part4.pro @@ -0,0 +1,13 @@ +SOURCES = addressbook.cpp \ + main.cpp +HEADERS = addressbook.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part4 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part4.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part4 +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook/part5/addressbook.cpp b/examples/widgets/tutorials/addressbook/part5/addressbook.cpp new file mode 100644 index 0000000000..49dc67edf0 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part5/addressbook.cpp @@ -0,0 +1,312 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); + + editButton = new QPushButton(tr("&Edit")); + editButton->setEnabled(false); + removeButton = new QPushButton(tr("&Remove")); + removeButton->setEnabled(false); +//! [instantiating findButton] + findButton = new QPushButton(tr("&Find")); + findButton->setEnabled(false); +//! [instantiating findButton] + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); + + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); + +//! [instantiating FindDialog] + dialog = new FindDialog; +//! [instantiating FindDialog] + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(editButton, SIGNAL(clicked()), this, SLOT(editContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(removeButton, SIGNAL(clicked()), this, SLOT(removeContact())); +//! [signals and slots for find] + connect(findButton, SIGNAL(clicked()), this, SLOT(findContact())); +//! [signals and slots for find] + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton); + buttonLayout1->addWidget(editButton); + buttonLayout1->addWidget(removeButton); +//! [adding findButton to layout] + buttonLayout1->addWidget(findButton); +//! [adding findButton to layout] + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addStretch(); + + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); + mainLayout->addLayout(buttonLayout2, 2, 1); + + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + updateInterface(AddingMode); +} + +void AddressBook::editContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + updateInterface(EditingMode); +} + +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } + + if (currentMode == AddingMode) { + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (currentMode == EditingMode) { + + if (oldName != name) { + if (!contacts.contains(name)) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(oldName)); + contacts.remove(oldName); + contacts.insert(name, address); + } else { + QMessageBox::information(this, tr("Edit Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (oldAddress != address) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(name)); + contacts[name] = address; + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + updateInterface(NavigationMode); +} + +void AddressBook::removeContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (contacts.contains(name)) { + + int button = QMessageBox::question(this, + tr("Confirm Remove"), + tr("Are you sure you want to remove \"%1\"?").arg(name), + QMessageBox::Yes | QMessageBox::No); + + if (button == QMessageBox::Yes) { + + previous(); + contacts.remove(name); + + QMessageBox::information(this, tr("Remove Successful"), + tr("\"%1\" has been removed from your address book.").arg(name)); + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()) { + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} +//! [findContact() function] +void AddressBook::findContact() +{ + dialog->show(); + + if (dialog->exec() == QDialog::Accepted) { + QString contactName = dialog->getFindText(); + + if (contacts.contains(contactName)) { + nameLine->setText(contactName); + addressText->setText(contacts.value(contactName)); + } else { + QMessageBox::information(this, tr("Contact Not Found"), + tr("Sorry, \"%1\" is not in your address book.").arg(contactName)); + return; + } + } + + updateInterface(NavigationMode); +} +//! [findContact() function] + +void AddressBook::updateInterface(Mode mode) +{ + currentMode = mode; + + switch (currentMode) { + + case AddingMode: + case EditingMode: + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + editButton->setEnabled(false); + removeButton->setEnabled(false); + + nextButton->setEnabled(false); + previousButton->setEnabled(false); + + submitButton->show(); + cancelButton->show(); + break; + + case NavigationMode: + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + editButton->setEnabled(number >= 1); + removeButton->setEnabled(number >= 1); + findButton->setEnabled(number > 2); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); + + submitButton->hide(); + cancelButton->hide(); + break; + } +} diff --git a/examples/widgets/tutorials/addressbook/part5/addressbook.h b/examples/widgets/tutorials/addressbook/part5/addressbook.h new file mode 100644 index 0000000000..5d58952037 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part5/addressbook.h @@ -0,0 +1,102 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include +//! [include finddialog's header] +#include "finddialog.h" +//! [include finddialog's header] +QT_BEGIN_NAMESPACE +class QPushButton; +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + enum Mode { NavigationMode, AddingMode, EditingMode }; + +public slots: + void addContact(); + void editContact(); + void submitContact(); + void cancel(); + void removeContact(); +//! [findContact() declaration] + void findContact(); +//! [findContact() declaration] + void next(); + void previous(); + +private: + void updateInterface(Mode mode); + + QPushButton *addButton; + QPushButton *editButton; + QPushButton *removeButton; +//! [findButton declaration] + QPushButton *findButton; +//! [findButton declaration] + QPushButton *submitButton; + QPushButton *cancelButton; + QPushButton *nextButton; + QPushButton *previousButton; + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; +//! [FindDialog declaration] + FindDialog *dialog; +//! [FindDialog declaration] + QString oldName; + QString oldAddress; + Mode currentMode; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook/part5/finddialog.cpp b/examples/widgets/tutorials/addressbook/part5/finddialog.cpp new file mode 100644 index 0000000000..fdeab4c4bb --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part5/finddialog.cpp @@ -0,0 +1,86 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "finddialog.h" + +//! [constructor] +FindDialog::FindDialog(QWidget *parent) + : QDialog(parent) +{ + QLabel *findLabel = new QLabel(tr("Enter the name of a contact:")); + lineEdit = new QLineEdit; + + findButton = new QPushButton(tr("&Find")); + findText = ""; + + QHBoxLayout *layout = new QHBoxLayout; + layout->addWidget(findLabel); + layout->addWidget(lineEdit); + layout->addWidget(findButton); + + setLayout(layout); + setWindowTitle(tr("Find a Contact")); + connect(findButton, SIGNAL(clicked()), this, SLOT(findClicked())); + connect(findButton, SIGNAL(clicked()), this, SLOT(accept())); +} +//! [constructor] +//! [findClicked() function] +void FindDialog::findClicked() +{ + QString text = lineEdit->text(); + + if (text.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name.")); + return; + } else { + findText = text; + lineEdit->clear(); + hide(); + } +} +//! [findClicked() function] +//! [getFindText() function] +QString FindDialog::getFindText() +{ + return findText; +} +//! [getFindText() function] diff --git a/examples/widgets/tutorials/addressbook/part5/finddialog.h b/examples/widgets/tutorials/addressbook/part5/finddialog.h new file mode 100644 index 0000000000..2ebaef1d86 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part5/finddialog.h @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FINDDIALOG_H +#define FINDDIALOG_H +//! [FindDialog header] +#include + +QT_BEGIN_NAMESPACE +class QLineEdit; +class QPushButton; +QT_END_NAMESPACE + +class FindDialog : public QDialog +{ + Q_OBJECT + +public: + FindDialog(QWidget *parent = 0); + QString getFindText(); + +public slots: + void findClicked(); + +private: + QPushButton *findButton; + QLineEdit *lineEdit; + QString findText; +}; +//! [FindDialog header] +#endif diff --git a/examples/widgets/tutorials/addressbook/part5/main.cpp b/examples/widgets/tutorials/addressbook/part5/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part5/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook/part5/part5.desktop b/examples/widgets/tutorials/addressbook/part5/part5.desktop new file mode 100644 index 0000000000..e8b151c40f --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part5/part5.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=5 Address Book +Exec=/opt/usr/bin/part5 +Icon=part5 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook/part5/part5.pro b/examples/widgets/tutorials/addressbook/part5/part5.pro new file mode 100644 index 0000000000..84757b2455 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part5/part5.pro @@ -0,0 +1,15 @@ +SOURCES = addressbook.cpp \ + finddialog.cpp \ + main.cpp +HEADERS = addressbook.h \ + finddialog.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part5 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part5.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part5 +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook/part6/addressbook.cpp b/examples/widgets/tutorials/addressbook/part6/addressbook.cpp new file mode 100644 index 0000000000..c7155cc370 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part6/addressbook.cpp @@ -0,0 +1,393 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); + + editButton = new QPushButton(tr("&Edit")); + editButton->setEnabled(false); + removeButton = new QPushButton(tr("&Remove")); + removeButton->setEnabled(false); + findButton = new QPushButton(tr("&Find")); + findButton->setEnabled(false); + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); + + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); + + loadButton = new QPushButton(tr("&Load...")); +//! [tooltip 1] + loadButton->setToolTip(tr("Load contacts from a file")); +//! [tooltip 1] + saveButton = new QPushButton(tr("&Save...")); +//! [tooltip 2] + saveButton->setToolTip(tr("Save contacts to a file")); +//! [tooltip 2] + saveButton->setEnabled(false); + + dialog = new FindDialog; + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(editButton, SIGNAL(clicked()), this, SLOT(editContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(removeButton, SIGNAL(clicked()), this, SLOT(removeContact())); + connect(findButton, SIGNAL(clicked()), this, SLOT(findContact())); + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + connect(loadButton, SIGNAL(clicked()), this, SLOT(loadFromFile())); + connect(saveButton, SIGNAL(clicked()), this, SLOT(saveToFile())); + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton); + buttonLayout1->addWidget(editButton); + buttonLayout1->addWidget(removeButton); + buttonLayout1->addWidget(findButton); + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addWidget(loadButton); + buttonLayout1->addWidget(saveButton); + buttonLayout1->addStretch(); + + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); + mainLayout->addLayout(buttonLayout2, 2, 1); + + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + updateInterface(AddingMode); +} + +void AddressBook::editContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + updateInterface(EditingMode); +} + +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } + + if (currentMode == AddingMode) { + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (currentMode == EditingMode) { + + if (oldName != name) { + if (!contacts.contains(name)) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(oldName)); + contacts.remove(oldName); + contacts.insert(name, address); + } else { + QMessageBox::information(this, tr("Edit Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (oldAddress != address) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(name)); + contacts[name] = address; + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + updateInterface(NavigationMode); +} + +void AddressBook::removeContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (contacts.contains(name)) { + + int button = QMessageBox::question(this, + tr("Confirm Remove"), + tr("Are you sure you want to remove \"%1\"?").arg(name), + QMessageBox::Yes | QMessageBox::No); + + if (button == QMessageBox::Yes) { + + previous(); + contacts.remove(name); + + QMessageBox::information(this, tr("Remove Successful"), + tr("\"%1\" has been removed from your address book.").arg(name)); + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()) { + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::findContact() +{ + dialog->show(); + + if (dialog->exec() == 1) { + QString contactName = dialog->getFindText(); + + if (contacts.contains(contactName)) { + nameLine->setText(contactName); + addressText->setText(contacts.value(contactName)); + } else { + QMessageBox::information(this, tr("Contact Not Found"), + tr("Sorry, \"%1\" is not in your address book.").arg(contactName)); + return; + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::updateInterface(Mode mode) +{ + currentMode = mode; + + switch (currentMode) { + + case AddingMode: + case EditingMode: + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + editButton->setEnabled(false); + removeButton->setEnabled(false); + + nextButton->setEnabled(false); + previousButton->setEnabled(false); + + submitButton->show(); + cancelButton->show(); + + loadButton->setEnabled(false); + saveButton->setEnabled(false); + break; + + case NavigationMode: + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + editButton->setEnabled(number >= 1); + removeButton->setEnabled(number >= 1); + findButton->setEnabled(number > 2); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); + + submitButton->hide(); + cancelButton->hide(); + + loadButton->setEnabled(true); + saveButton->setEnabled(number >= 1); + break; + } +} + +//! [saveToFile() function part1] +void AddressBook::saveToFile() +{ + QString fileName = QFileDialog::getSaveFileName(this, + tr("Save Address Book"), "", + tr("Address Book (*.abk);;All Files (*)")); + +//! [saveToFile() function part1] +//! [saveToFile() function part2] + if (fileName.isEmpty()) + return; + else { + QFile file(fileName); + if (!file.open(QIODevice::WriteOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + +//! [saveToFile() function part2] +//! [saveToFile() function part3] + QDataStream out(&file); + out.setVersion(QDataStream::Qt_4_5); + out << contacts; + } +} +//! [saveToFile() function part3] + +//! [loadFromFile() function part1] +void AddressBook::loadFromFile() +{ + QString fileName = QFileDialog::getOpenFileName(this, + tr("Open Address Book"), "", + tr("Address Book (*.abk);;All Files (*)")); +//! [loadFromFile() function part1] + +//! [loadFromFile() function part2] + if (fileName.isEmpty()) + return; + else { + + QFile file(fileName); + + if (!file.open(QIODevice::ReadOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + + QDataStream in(&file); + in.setVersion(QDataStream::Qt_4_5); + contacts.clear(); // clear existing contacts + in >> contacts; +//! [loadFromFile() function part2] + +//! [loadFromFile() function part3] + if (contacts.isEmpty()) { + QMessageBox::information(this, tr("No contacts in file"), + tr("The file you are attempting to open contains no contacts.")); + } else { + QMap::iterator i = contacts.begin(); + nameLine->setText(i.key()); + addressText->setText(i.value()); + } + } + + updateInterface(NavigationMode); +} +//! [loadFromFile() function part3] diff --git a/examples/widgets/tutorials/addressbook/part6/addressbook.h b/examples/widgets/tutorials/addressbook/part6/addressbook.h new file mode 100644 index 0000000000..59a8b9951d --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part6/addressbook.h @@ -0,0 +1,103 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include +#include "finddialog.h" + +QT_BEGIN_NAMESPACE +class QPushButton; +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + enum Mode { NavigationMode, AddingMode, EditingMode }; + +public slots: + void addContact(); + void editContact(); + void submitContact(); + void cancel(); + void removeContact(); + void findContact(); + void next(); + void previous(); +//! [save and load functions declaration] + void saveToFile(); + void loadFromFile(); +//! [save and load functions declaration] + +private: + void updateInterface(Mode mode); + + QPushButton *addButton; + QPushButton *editButton; + QPushButton *removeButton; + QPushButton *findButton; + QPushButton *submitButton; + QPushButton *cancelButton; + QPushButton *nextButton; + QPushButton *previousButton; +//! [save and load buttons declaration] + QPushButton *loadButton; + QPushButton *saveButton; +//! [save and load buttons declaration] + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; + FindDialog *dialog; + QString oldName; + QString oldAddress; + Mode currentMode; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook/part6/finddialog.cpp b/examples/widgets/tutorials/addressbook/part6/finddialog.cpp new file mode 100644 index 0000000000..686af08c71 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part6/finddialog.cpp @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "finddialog.h" + +FindDialog::FindDialog(QWidget *parent) + : QDialog(parent) +{ + QLabel *findLabel = new QLabel(tr("Enter the name of a contact:")); + lineEdit = new QLineEdit; + + findButton = new QPushButton(tr("&Find")); + findText = ""; + + QHBoxLayout *layout = new QHBoxLayout; + layout->addWidget(findLabel); + layout->addWidget(lineEdit); + layout->addWidget(findButton); + + setLayout(layout); + setWindowTitle(tr("Find a Contact")); + connect(findButton, SIGNAL(clicked()), this, SLOT(findClicked())); + connect(findButton, SIGNAL(clicked()), this, SLOT(accept())); +} + +void FindDialog::findClicked() +{ + QString text = lineEdit->text(); + + if (text.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name.")); + return; + } else { + findText = text; + lineEdit->clear(); + hide(); + } +} + +QString FindDialog::getFindText() +{ + return findText; +} diff --git a/examples/widgets/tutorials/addressbook/part6/finddialog.h b/examples/widgets/tutorials/addressbook/part6/finddialog.h new file mode 100644 index 0000000000..86a33bbb72 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part6/finddialog.h @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FINDDIALOG_H +#define FINDDIALOG_H + +#include + +QT_BEGIN_NAMESPACE +class QLineEdit; +class QPushButton; +QT_END_NAMESPACE + +class FindDialog : public QDialog +{ + Q_OBJECT + +public: + FindDialog(QWidget *parent = 0); + QString getFindText(); + +public slots: + void findClicked(); + +private: + QPushButton *findButton; + QLineEdit *lineEdit; + QString findText; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook/part6/main.cpp b/examples/widgets/tutorials/addressbook/part6/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part6/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook/part6/part6.desktop b/examples/widgets/tutorials/addressbook/part6/part6.desktop new file mode 100644 index 0000000000..dd49260597 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part6/part6.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=6 Address Book +Exec=/opt/usr/bin/part6 +Icon=part6 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook/part6/part6.pro b/examples/widgets/tutorials/addressbook/part6/part6.pro new file mode 100644 index 0000000000..c6be890e91 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part6/part6.pro @@ -0,0 +1,15 @@ +SOURCES = addressbook.cpp \ + finddialog.cpp \ + main.cpp +HEADERS = addressbook.h \ + finddialog.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part6 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part6.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part6 +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/addressbook/part7/addressbook.cpp b/examples/widgets/tutorials/addressbook/part7/addressbook.cpp new file mode 100644 index 0000000000..2ebb04555f --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part7/addressbook.cpp @@ -0,0 +1,446 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +AddressBook::AddressBook(QWidget *parent) + : QWidget(parent) +{ + QLabel *nameLabel = new QLabel(tr("Name:")); + nameLine = new QLineEdit; + nameLine->setReadOnly(true); + + QLabel *addressLabel = new QLabel(tr("Address:")); + addressText = new QTextEdit; + addressText->setReadOnly(true); + + addButton = new QPushButton(tr("&Add")); + + editButton = new QPushButton(tr("&Edit")); + editButton->setEnabled(false); + removeButton = new QPushButton(tr("&Remove")); + removeButton->setEnabled(false); + findButton = new QPushButton(tr("&Find")); + findButton->setEnabled(false); + submitButton = new QPushButton(tr("&Submit")); + submitButton->hide(); + cancelButton = new QPushButton(tr("&Cancel")); + cancelButton->hide(); + + nextButton = new QPushButton(tr("&Next")); + nextButton->setEnabled(false); + previousButton = new QPushButton(tr("&Previous")); + previousButton->setEnabled(false); + + loadButton = new QPushButton(tr("&Load...")); + loadButton->setToolTip(tr("Load contacts from a file")); + saveButton = new QPushButton(tr("&Save...")); + saveButton->setToolTip(tr("Save contacts to a file")); + saveButton->setEnabled(false); + + exportButton = new QPushButton(tr("E&xport")); + exportButton->setToolTip(tr("Export as vCard")); + exportButton->setEnabled(false); + + dialog = new FindDialog; + + connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); + connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); + connect(editButton, SIGNAL(clicked()), this, SLOT(editContact())); + connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(removeButton, SIGNAL(clicked()), this, SLOT(removeContact())); + connect(findButton, SIGNAL(clicked()), this, SLOT(findContact())); + connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); + connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + connect(loadButton, SIGNAL(clicked()), this, SLOT(loadFromFile())); + connect(saveButton, SIGNAL(clicked()), this, SLOT(saveToFile())); + connect(exportButton, SIGNAL(clicked()), this, SLOT(exportAsVCard())); + + QVBoxLayout *buttonLayout1 = new QVBoxLayout; + buttonLayout1->addWidget(addButton); + buttonLayout1->addWidget(editButton); + buttonLayout1->addWidget(removeButton); + buttonLayout1->addWidget(findButton); + buttonLayout1->addWidget(submitButton); + buttonLayout1->addWidget(cancelButton); + buttonLayout1->addWidget(loadButton); + buttonLayout1->addWidget(saveButton); + buttonLayout1->addWidget(exportButton); + buttonLayout1->addStretch(); + + QHBoxLayout *buttonLayout2 = new QHBoxLayout; + buttonLayout2->addWidget(previousButton); + buttonLayout2->addWidget(nextButton); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->addWidget(nameLabel, 0, 0); + mainLayout->addWidget(nameLine, 0, 1); + mainLayout->addWidget(addressLabel, 1, 0, Qt::AlignTop); + mainLayout->addWidget(addressText, 1, 1); + mainLayout->addLayout(buttonLayout1, 1, 2); + mainLayout->addLayout(buttonLayout2, 2, 1); + + setLayout(mainLayout); + setWindowTitle(tr("Simple Address Book")); +} + +void AddressBook::addContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + nameLine->clear(); + addressText->clear(); + + updateInterface(AddingMode); +} + +void AddressBook::editContact() +{ + oldName = nameLine->text(); + oldAddress = addressText->toPlainText(); + + updateInterface(EditingMode); +} + +void AddressBook::submitContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (name.isEmpty() || address.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name and address.")); + return; + } + + if (currentMode == AddingMode) { + + if (!contacts.contains(name)) { + contacts.insert(name, address); + QMessageBox::information(this, tr("Add Successful"), + tr("\"%1\" has been added to your address book.").arg(name)); + } else { + QMessageBox::information(this, tr("Add Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (currentMode == EditingMode) { + + if (oldName != name) { + if (!contacts.contains(name)) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(oldName)); + contacts.remove(oldName); + contacts.insert(name, address); + } else { + QMessageBox::information(this, tr("Edit Unsuccessful"), + tr("Sorry, \"%1\" is already in your address book.").arg(name)); + } + } else if (oldAddress != address) { + QMessageBox::information(this, tr("Edit Successful"), + tr("\"%1\" has been edited in your address book.").arg(name)); + contacts[name] = address; + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::cancel() +{ + nameLine->setText(oldName); + addressText->setText(oldAddress); + updateInterface(NavigationMode); +} + +void AddressBook::removeContact() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + + if (contacts.contains(name)) { + + int button = QMessageBox::question(this, + tr("Confirm Remove"), + tr("Are you sure you want to remove \"%1\"?").arg(name), + QMessageBox::Yes | QMessageBox::No); + + if (button == QMessageBox::Yes) { + + previous(); + contacts.remove(name); + + QMessageBox::information(this, tr("Remove Successful"), + tr("\"%1\" has been removed from your address book.").arg(name)); + } + } + + updateInterface(NavigationMode); +} + +void AddressBook::next() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i != contacts.end()) + i++; + + if (i == contacts.end()) + i = contacts.begin(); + + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::previous() +{ + QString name = nameLine->text(); + QMap::iterator i = contacts.find(name); + + if (i == contacts.end()) { + nameLine->clear(); + addressText->clear(); + return; + } + + if (i == contacts.begin()) + i = contacts.end(); + + i--; + nameLine->setText(i.key()); + addressText->setText(i.value()); +} + +void AddressBook::findContact() +{ + dialog->show(); + + if (dialog->exec() == 1) { + QString contactName = dialog->getFindText(); + + if (contacts.contains(contactName)) { + nameLine->setText(contactName); + addressText->setText(contacts.value(contactName)); + } else { + QMessageBox::information(this, tr("Contact Not Found"), + tr("Sorry, \"%1\" is not in your address book.").arg(contactName)); + return; + } + } + + updateInterface(NavigationMode); +} +void AddressBook::updateInterface(Mode mode) +{ + currentMode = mode; + + switch (currentMode) { + + case AddingMode: + case EditingMode: + + nameLine->setReadOnly(false); + nameLine->setFocus(Qt::OtherFocusReason); + addressText->setReadOnly(false); + + addButton->setEnabled(false); + editButton->setEnabled(false); + removeButton->setEnabled(false); + + nextButton->setEnabled(false); + previousButton->setEnabled(false); + + submitButton->show(); + cancelButton->show(); + + loadButton->setEnabled(false); + saveButton->setEnabled(false); + exportButton->setEnabled(false); + break; + + case NavigationMode: + + if (contacts.isEmpty()) { + nameLine->clear(); + addressText->clear(); + } + + nameLine->setReadOnly(true); + addressText->setReadOnly(true); + addButton->setEnabled(true); + + int number = contacts.size(); + editButton->setEnabled(number >= 1); + removeButton->setEnabled(number >= 1); + findButton->setEnabled(number > 2); + nextButton->setEnabled(number > 1); + previousButton->setEnabled(number > 1); + + submitButton->hide(); + cancelButton->hide(); + + exportButton->setEnabled(number >= 1); + + loadButton->setEnabled(true); + saveButton->setEnabled(number >= 1); + break; + } +} + +void AddressBook::saveToFile() +{ + QString fileName = QFileDialog::getSaveFileName(this, + tr("Save Address Book"), "", + tr("Address Book (*.abk);;All Files (*)")); + + if (fileName.isEmpty()) + return; + else { + QFile file(fileName); + + if (!file.open(QIODevice::WriteOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + + QDataStream out(&file); + out.setVersion(QDataStream::Qt_4_3); + out << contacts; + } + + updateInterface(NavigationMode); +} + +void AddressBook::loadFromFile() +{ + QString fileName = QFileDialog::getOpenFileName(this, + tr("Open Address Book"), "", + tr("Address Book (*.abk);;All Files (*)")); + + if (fileName.isEmpty()) + return; + else { + QFile file(fileName); + + if (!file.open(QIODevice::ReadOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + + QDataStream in(&file); + in.setVersion(QDataStream::Qt_4_3); + contacts.empty(); // empty existing contacts + in >> contacts; + + QMap::iterator i = contacts.begin(); + nameLine->setText(i.key()); + addressText->setText(i.value()); + } + + updateInterface(NavigationMode); +} + +//! [export function part1] +void AddressBook::exportAsVCard() +{ + QString name = nameLine->text(); + QString address = addressText->toPlainText(); + QString firstName; + QString lastName; + QStringList nameList; + + int index = name.indexOf(" "); + + if (index != -1) { + nameList = name.split(QRegExp("\\s+"), QString::SkipEmptyParts); + firstName = nameList.first(); + lastName = nameList.last(); + } else { + firstName = name; + lastName = ""; + } + + QString fileName = QFileDialog::getSaveFileName(this, + tr("Export Contact"), "", + tr("vCard Files (*.vcf);;All Files (*)")); + + if (fileName.isEmpty()) + return; + + QFile file(fileName); +//! [export function part1] + +//! [export function part2] + if (!file.open(QIODevice::WriteOnly)) { + QMessageBox::information(this, tr("Unable to open file"), + file.errorString()); + return; + } + + QTextStream out(&file); +//! [export function part2] + +//! [export function part3] + out << "BEGIN:VCARD" << "\n"; + out << "VERSION:2.1" << "\n"; + out << "N:" << lastName << ";" << firstName << "\n"; + + if (!nameList.isEmpty()) + out << "FN:" << nameList.join(" ") << "\n"; + else + out << "FN:" << firstName << "\n"; +//! [export function part3] + +//! [export function part4] + address.replace(";", "\\;", Qt::CaseInsensitive); + address.replace("\n", ";", Qt::CaseInsensitive); + address.replace(",", " ", Qt::CaseInsensitive); + + out << "ADR;HOME:;" << address << "\n"; + out << "END:VCARD" << "\n"; + + QMessageBox::information(this, tr("Export Successful"), + tr("\"%1\" has been exported as a vCard.").arg(name)); +} +//! [export function part4] diff --git a/examples/widgets/tutorials/addressbook/part7/addressbook.h b/examples/widgets/tutorials/addressbook/part7/addressbook.h new file mode 100644 index 0000000000..eb18cdc955 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part7/addressbook.h @@ -0,0 +1,105 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef ADDRESSBOOK_H +#define ADDRESSBOOK_H + +#include +#include +#include "finddialog.h" + +QT_BEGIN_NAMESPACE +class QPushButton; +class QLabel; +class QLineEdit; +class QTextEdit; +QT_END_NAMESPACE + + +class AddressBook : public QWidget +{ + Q_OBJECT + +public: + AddressBook(QWidget *parent = 0); + enum Mode { NavigationMode, AddingMode, EditingMode }; + +public slots: + void addContact(); + void editContact(); + void submitContact(); + void cancel(); + void removeContact(); + void findContact(); + void next(); + void previous(); + void saveToFile(); + void loadFromFile(); +//! [exportAsVCard() declaration] + void exportAsVCard(); +//! [exportAsVCard() declaration] + +private: + void updateInterface(Mode mode); + + QPushButton *addButton; + QPushButton *editButton; + QPushButton *removeButton; + QPushButton *findButton; + QPushButton *submitButton; + QPushButton *cancelButton; + QPushButton *nextButton; + QPushButton *previousButton; + QPushButton *loadButton; + QPushButton *saveButton; +//! [exportButton declaration] + QPushButton *exportButton; +//! [exportButton declaration] + QLineEdit *nameLine; + QTextEdit *addressText; + + QMap contacts; + FindDialog *dialog; + QString oldName; + QString oldAddress; + Mode currentMode; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook/part7/finddialog.cpp b/examples/widgets/tutorials/addressbook/part7/finddialog.cpp new file mode 100644 index 0000000000..686af08c71 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part7/finddialog.cpp @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "finddialog.h" + +FindDialog::FindDialog(QWidget *parent) + : QDialog(parent) +{ + QLabel *findLabel = new QLabel(tr("Enter the name of a contact:")); + lineEdit = new QLineEdit; + + findButton = new QPushButton(tr("&Find")); + findText = ""; + + QHBoxLayout *layout = new QHBoxLayout; + layout->addWidget(findLabel); + layout->addWidget(lineEdit); + layout->addWidget(findButton); + + setLayout(layout); + setWindowTitle(tr("Find a Contact")); + connect(findButton, SIGNAL(clicked()), this, SLOT(findClicked())); + connect(findButton, SIGNAL(clicked()), this, SLOT(accept())); +} + +void FindDialog::findClicked() +{ + QString text = lineEdit->text(); + + if (text.isEmpty()) { + QMessageBox::information(this, tr("Empty Field"), + tr("Please enter a name.")); + return; + } else { + findText = text; + lineEdit->clear(); + hide(); + } +} + +QString FindDialog::getFindText() +{ + return findText; +} diff --git a/examples/widgets/tutorials/addressbook/part7/finddialog.h b/examples/widgets/tutorials/addressbook/part7/finddialog.h new file mode 100644 index 0000000000..86a33bbb72 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part7/finddialog.h @@ -0,0 +1,68 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FINDDIALOG_H +#define FINDDIALOG_H + +#include + +QT_BEGIN_NAMESPACE +class QLineEdit; +class QPushButton; +QT_END_NAMESPACE + +class FindDialog : public QDialog +{ + Q_OBJECT + +public: + FindDialog(QWidget *parent = 0); + QString getFindText(); + +public slots: + void findClicked(); + +private: + QPushButton *findButton; + QLineEdit *lineEdit; + QString findText; +}; + +#endif diff --git a/examples/widgets/tutorials/addressbook/part7/main.cpp b/examples/widgets/tutorials/addressbook/part7/main.cpp new file mode 100644 index 0000000000..663fbb7d09 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part7/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "addressbook.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + AddressBook addressBook; + addressBook.show(); + + return app.exec(); +} diff --git a/examples/widgets/tutorials/addressbook/part7/part7.desktop b/examples/widgets/tutorials/addressbook/part7/part7.desktop new file mode 100644 index 0000000000..26d3fdd292 --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part7/part7.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=7 Address Book +Exec=/opt/usr/bin/part7 +Icon=part7 +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/addressbook/part7/part7.pro b/examples/widgets/tutorials/addressbook/part7/part7.pro new file mode 100644 index 0000000000..9cee4c94db --- /dev/null +++ b/examples/widgets/tutorials/addressbook/part7/part7.pro @@ -0,0 +1,15 @@ +SOURCES = addressbook.cpp \ + finddialog.cpp \ + main.cpp +HEADERS = addressbook.h \ + finddialog.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part7 +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS part7.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/addressbook/part7 +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/gettingStarted/gettingStarted.pro b/examples/widgets/tutorials/gettingStarted/gettingStarted.pro new file mode 100644 index 0000000000..4ab5f4e6dd --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gettingStarted.pro @@ -0,0 +1,3 @@ +TEMPLATE = subdirs +SUBDIRS += +QT += widgets diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/gsqt.pro b/examples/widgets/tutorials/gettingStarted/gsQt/gsqt.pro new file mode 100644 index 0000000000..3dac79afce --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/gsqt.pro @@ -0,0 +1,14 @@ +TEMPLATE = subdirs + +SUBDIRS = part1 \ + part2 \ + part3 \ + part4 \ + part5 + +# install +sources.files = *.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/gettingStarted/gsQt +INSTALLS += sources + +QT += widgets diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part1/main.cpp b/examples/widgets/tutorials/gettingStarted/gsQt/part1/main.cpp new file mode 100644 index 0000000000..6557d0525f --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part1/main.cpp @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + QTextEdit textEdit; + textEdit.show(); + + return app.exec(); +} + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part1/part1.pro b/examples/widgets/tutorials/gettingStarted/gsQt/part1/part1.pro new file mode 100644 index 0000000000..b3fd65a1f8 --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part1/part1.pro @@ -0,0 +1,10 @@ + +QT += widgets +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part1 +sources.files = $$SOURCES *.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part1 +INSTALLS += target sources + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part2/main.cpp b/examples/widgets/tutorials/gettingStarted/gsQt/part2/main.cpp new file mode 100644 index 0000000000..996c3149c6 --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part2/main.cpp @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + + QTextEdit textEdit; + QPushButton quitButton("&Quit"); + + QObject::connect(&quitButton, SIGNAL(clicked()), qApp, SLOT(quit())); + + QVBoxLayout layout; + layout.addWidget(&textEdit); + layout.addWidget(&quitButton); + + QWidget window; + window.setLayout(&layout); + + window.show(); + + return app.exec(); +} + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part2/part2.pro b/examples/widgets/tutorials/gettingStarted/gsQt/part2/part2.pro new file mode 100644 index 0000000000..81fb0e9ff9 --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part2/part2.pro @@ -0,0 +1,10 @@ + +QT += widgets +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part2 +sources.files = $$SOURCES *.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part2 +INSTALLS += target sources + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part3/main.cpp b/examples/widgets/tutorials/gettingStarted/gsQt/part3/main.cpp new file mode 100644 index 0000000000..db3eba7e4a --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part3/main.cpp @@ -0,0 +1,97 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include + +class Notepad : public QWidget +{ + Q_OBJECT + +public: + Notepad(); + +private slots: + void quit(); + +private: + QTextEdit *textEdit; + QPushButton *quitButton; + +}; + +Notepad::Notepad() +{ + textEdit = new QTextEdit; + quitButton = new QPushButton(tr("Quit")); + + connect(quitButton, SIGNAL(clicked()), this, SLOT(quit())); + + QVBoxLayout *layout = new QVBoxLayout; + layout->addWidget(textEdit); + layout->addWidget(quitButton); + + setLayout(layout); + + setWindowTitle(tr("Notepad")); +} + +void Notepad::quit() +{ + QMessageBox messageBox; + messageBox.setWindowTitle(tr("Notepad")); + messageBox.setText(tr("Do you really want to quit?")); + messageBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No); + messageBox.setDefaultButton(QMessageBox::No); + if (messageBox.exec() == QMessageBox::Yes) + qApp->quit(); +} + +int main(int argc, char **argv) +{ + QApplication app(argc, argv); + + Notepad notepad; + notepad.show(); + + return app.exec(); +} + +#include "main.moc" + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part3/part3.pro b/examples/widgets/tutorials/gettingStarted/gsQt/part3/part3.pro new file mode 100644 index 0000000000..c89f95fbfa --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part3/part3.pro @@ -0,0 +1,10 @@ + +QT += widgets +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part3 +sources.files = $$SOURCES *.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part3 +INSTALLS += target sources + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part4/main.cpp b/examples/widgets/tutorials/gettingStarted/gsQt/part4/main.cpp new file mode 100644 index 0000000000..f5ec5bea5e --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part4/main.cpp @@ -0,0 +1,108 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include + +class Notepad : public QMainWindow +{ + Q_OBJECT + +public: + Notepad(); + +private slots: + void load(); + void save(); + +private: + QTextEdit *textEdit; + + QAction *loadAction; + QAction *saveAction; + QAction *exitAction; + + QMenu *fileMenu; +}; + +Notepad::Notepad() +{ + + loadAction = new QAction(tr("&Load"), this); + saveAction = new QAction(tr("&Save"), this); + exitAction = new QAction(tr("E&xit"), this); + + connect(loadAction, SIGNAL(triggered()), this, SLOT(load())); + connect(saveAction, SIGNAL(triggered()), this, SLOT(save())); + connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit())); + + fileMenu = menuBar()->addMenu(tr("&File")); + fileMenu->addAction(loadAction); + fileMenu->addAction(saveAction); + fileMenu->addSeparator(); + fileMenu->addAction(exitAction); + + textEdit = new QTextEdit; + setCentralWidget(textEdit); + + setWindowTitle(tr("Notepad")); +} + +void Notepad::load() +{ + +} + +void Notepad::save() +{ + +} + +int main(int argc, char **argv) +{ + QApplication app(argc, argv); + + Notepad notepad; + notepad.show(); + + return app.exec(); +}; + +#include "main.moc" + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part4/part4.pro b/examples/widgets/tutorials/gettingStarted/gsQt/part4/part4.pro new file mode 100644 index 0000000000..94c7abdf39 --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part4/part4.pro @@ -0,0 +1,10 @@ + +QT += widgets +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part4 +sources.files = $$SOURCES *.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part4 +INSTALLS += target sources + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part5/main.cpp b/examples/widgets/tutorials/gettingStarted/gsQt/part5/main.cpp new file mode 100644 index 0000000000..25ee5d0fbb --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part5/main.cpp @@ -0,0 +1,134 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include + +class Notepad : public QMainWindow +{ + Q_OBJECT + +public: + Notepad(); + +private slots: + void open(); + void save(); + +private: + QTextEdit *textEdit; + + QAction *openAction; + QAction *saveAction; + QAction *exitAction; + + QMenu *fileMenu; +}; + +Notepad::Notepad() +{ + + openAction = new QAction(tr("&Load"), this); + saveAction = new QAction(tr("&Save"), this); + exitAction = new QAction(tr("E&xit"), this); + + connect(openAction, SIGNAL(triggered()), this, SLOT(open())); + connect(saveAction, SIGNAL(triggered()), this, SLOT(save())); + connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit())); + + fileMenu = menuBar()->addMenu(tr("&File")); + fileMenu->addAction(openAction); + fileMenu->addAction(saveAction); + fileMenu->addSeparator(); + fileMenu->addAction(exitAction); + + textEdit = new QTextEdit; + setCentralWidget(textEdit); + + setWindowTitle(tr("Notepad")); +} + +void Notepad::open() +{ + QString fileName = QFileDialog::getOpenFileName(this, tr("Open File"), "", + tr("Text Files (*.txt);;C++ Files (*.cpp *.h)")); + + if (fileName != "") { + QFile file(fileName); + if (!file.open(QIODevice::ReadOnly)) { + QMessageBox::critical(this, tr("Error"), tr("Could not open file")); + return; + } + QTextStream in(&file); + textEdit->setText(in.readAll()); + file.close(); + } +} + +void Notepad::save() +{ + + QString fileName = QFileDialog::getSaveFileName(this, tr("Save File"), "", + tr("Text Files (*.txt);;C++ Files (*.cpp *.h)")); + + if (fileName != "") { + QFile file(fileName); + if (!file.open(QIODevice::WriteOnly)) { + // error message + } else { + QTextStream stream(&file); + stream << textEdit->toPlainText(); + stream.flush(); + file.close(); + } + } +} + +int main(int argc, char **argv) +{ + QApplication app(argc, argv); + + Notepad notepad; + notepad.show(); + + return app.exec(); +} + +#include "main.moc" + diff --git a/examples/widgets/tutorials/gettingStarted/gsQt/part5/part5.pro b/examples/widgets/tutorials/gettingStarted/gsQt/part5/part5.pro new file mode 100644 index 0000000000..4631449e71 --- /dev/null +++ b/examples/widgets/tutorials/gettingStarted/gsQt/part5/part5.pro @@ -0,0 +1,10 @@ + +QT += widgets +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part5 +sources.files = $$SOURCES *.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part5 +INSTALLS += target sources + diff --git a/examples/widgets/tutorials/modelview/1_readonly/1_readonly.desktop b/examples/widgets/tutorials/modelview/1_readonly/1_readonly.desktop new file mode 100644 index 0000000000..137f56eacd --- /dev/null +++ b/examples/widgets/tutorials/modelview/1_readonly/1_readonly.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=1 Model View +Exec=/opt/usr/bin/1_readonly +Icon=1_readonly +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/modelview/1_readonly/1_readonly.pro b/examples/widgets/tutorials/modelview/1_readonly/1_readonly.pro new file mode 100644 index 0000000000..d8b496030d --- /dev/null +++ b/examples/widgets/tutorials/modelview/1_readonly/1_readonly.pro @@ -0,0 +1,19 @@ +TARGET = mv_readonly + +TEMPLATE = app + +SOURCES += main.cpp \ + mymodel.cpp + +HEADERS += mymodel.h + + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/1_readonly +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS 1_readonly.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/1_readonly +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/modelview/1_readonly/main.cpp b/examples/widgets/tutorials/modelview/1_readonly/main.cpp new file mode 100644 index 0000000000..2b9a5c7a32 --- /dev/null +++ b/examples/widgets/tutorials/modelview/1_readonly/main.cpp @@ -0,0 +1,56 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [Quoting ModelView Tutorial] +// main.cpp +#include +#include +#include "mymodel.h" + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + QTableView tableView; + MyModel myModel(0); + tableView.setModel( &myModel ); + tableView.show(); + return a.exec(); +} +//! [Quoting ModelView Tutorial] diff --git a/examples/widgets/tutorials/modelview/1_readonly/mymodel.cpp b/examples/widgets/tutorials/modelview/1_readonly/mymodel.cpp new file mode 100644 index 0000000000..513c64d578 --- /dev/null +++ b/examples/widgets/tutorials/modelview/1_readonly/mymodel.cpp @@ -0,0 +1,70 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [Quoting ModelView Tutorial] +// mymodel.cpp +#include "mymodel.h" + +MyModel::MyModel(QObject *parent) + :QAbstractTableModel(parent) +{ +} + +int MyModel::rowCount(const QModelIndex & /*parent*/) const +{ + return 2; +} + +int MyModel::columnCount(const QModelIndex & /*parent*/) const +{ + return 3; +} + +QVariant MyModel::data(const QModelIndex &index, int role) const +{ + if (role == Qt::DisplayRole) + { + return QString("Row%1, Column%2") + .arg(index.row() + 1) + .arg(index.column() +1); + } + return QVariant(); +} +//! [Quoting ModelView Tutorial] diff --git a/examples/widgets/tutorials/modelview/1_readonly/mymodel.h b/examples/widgets/tutorials/modelview/1_readonly/mymodel.h new file mode 100644 index 0000000000..b4ff23d9c7 --- /dev/null +++ b/examples/widgets/tutorials/modelview/1_readonly/mymodel.h @@ -0,0 +1,59 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MYMODEL_H +#define MYMODEL_H + +//! [Quoting ModelView Tutorial] +// mymodel.h +#include + +class MyModel : public QAbstractTableModel +{ + Q_OBJECT +public: + MyModel(QObject *parent); + int rowCount(const QModelIndex &parent = QModelIndex()) const ; + int columnCount(const QModelIndex &parent = QModelIndex()) const; + QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; +}; +//! [Quoting ModelView Tutorial] + +#endif // MYMODEL_H diff --git a/examples/widgets/tutorials/modelview/2_formatting/2_formatting.desktop b/examples/widgets/tutorials/modelview/2_formatting/2_formatting.desktop new file mode 100644 index 0000000000..a3950001ba --- /dev/null +++ b/examples/widgets/tutorials/modelview/2_formatting/2_formatting.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=2 Model View +Exec=/opt/usr/bin/2_formatting +Icon=2_formatting +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/modelview/2_formatting/2_formatting.pro b/examples/widgets/tutorials/modelview/2_formatting/2_formatting.pro new file mode 100644 index 0000000000..2b567969de --- /dev/null +++ b/examples/widgets/tutorials/modelview/2_formatting/2_formatting.pro @@ -0,0 +1,18 @@ +TARGET = mv_formatting + +TEMPLATE = app + +SOURCES += main.cpp \ + mymodel.cpp + +HEADERS += mymodel.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/2_formatting +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS 2_formatting.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/2_formatting +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/modelview/2_formatting/main.cpp b/examples/widgets/tutorials/modelview/2_formatting/main.cpp new file mode 100644 index 0000000000..2b9a5c7a32 --- /dev/null +++ b/examples/widgets/tutorials/modelview/2_formatting/main.cpp @@ -0,0 +1,56 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [Quoting ModelView Tutorial] +// main.cpp +#include +#include +#include "mymodel.h" + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + QTableView tableView; + MyModel myModel(0); + tableView.setModel( &myModel ); + tableView.show(); + return a.exec(); +} +//! [Quoting ModelView Tutorial] diff --git a/examples/widgets/tutorials/modelview/2_formatting/mymodel.cpp b/examples/widgets/tutorials/modelview/2_formatting/mymodel.cpp new file mode 100644 index 0000000000..2ad4448e57 --- /dev/null +++ b/examples/widgets/tutorials/modelview/2_formatting/mymodel.cpp @@ -0,0 +1,112 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include "mymodel.h" +#include + +MyModel::MyModel(QObject *parent) + :QAbstractTableModel(parent) +{ +} + +int MyModel::rowCount(const QModelIndex & /*parent */) const +{ + return 2; +} + +int MyModel::columnCount(const QModelIndex & /*parent */) const +{ + return 3; +} + +//! [Quoting ModelView Tutorial] +// mymodel.cpp +QVariant MyModel::data(const QModelIndex &index, int role) const +{ + int row = index.row(); + int col = index.column(); + // generate a log message when this method gets called + qDebug() << QString("row %1, col%2, role %3") + .arg(row).arg(col).arg(role); + + switch(role){ + case Qt::DisplayRole: + if (row == 0 && col == 1) return QString("<--left"); + if (row == 1 && col == 1) return QString("right-->"); + + return QString("Row%1, Column%2") + .arg(row + 1) + .arg(col +1); + break; + case Qt::FontRole: + if (row == 0 && col == 0) //change font only for cell(0,0) + { + QFont boldFont; + boldFont.setBold(true); + return boldFont; + } + break; + case Qt::BackgroundRole: + + if (row == 1 && col == 2) //change background only for cell(1,2) + { + QBrush redBackground(Qt::red); + return redBackground; + } + break; + case Qt::TextAlignmentRole: + + if (row == 1 && col == 1) //change text alignment only for cell(1,1) + { + return Qt::AlignRight + Qt::AlignVCenter; + } + break; + case Qt::CheckStateRole: + + if (row == 1 && col == 0) //add a checkbox to cell(1,0) + { + return Qt::Checked; + } + } + return QVariant(); +} +//! [Quoting ModelView Tutorial] diff --git a/examples/widgets/tutorials/modelview/2_formatting/mymodel.h b/examples/widgets/tutorials/modelview/2_formatting/mymodel.h new file mode 100644 index 0000000000..d146f8c49d --- /dev/null +++ b/examples/widgets/tutorials/modelview/2_formatting/mymodel.h @@ -0,0 +1,56 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MYMODEL_H +#define MYMODEL_H + +#include + +class MyModel : public QAbstractTableModel +{ + Q_OBJECT +public: + MyModel(QObject *parent); + int rowCount(const QModelIndex &parent = QModelIndex()) const ; + int columnCount(const QModelIndex &parent = QModelIndex()) const; + QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; +}; + +#endif // MYMODEL_H diff --git a/examples/widgets/tutorials/modelview/3_changingmodel/3_changingmodel.desktop b/examples/widgets/tutorials/modelview/3_changingmodel/3_changingmodel.desktop new file mode 100644 index 0000000000..3e053c94b1 --- /dev/null +++ b/examples/widgets/tutorials/modelview/3_changingmodel/3_changingmodel.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=3 Model View +Exec=/opt/usr/bin/3_changingmodel +Icon=3_changingmodel +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/modelview/3_changingmodel/3_changingmodel.pro b/examples/widgets/tutorials/modelview/3_changingmodel/3_changingmodel.pro new file mode 100644 index 0000000000..2649168f4d --- /dev/null +++ b/examples/widgets/tutorials/modelview/3_changingmodel/3_changingmodel.pro @@ -0,0 +1,18 @@ +TARGET = mv_changingmodel + +TEMPLATE = app + +SOURCES += main.cpp \ + mymodel.cpp + +HEADERS += mymodel.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/3_changingmodel +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS 3_changingmodel.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/3_changingmodel +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/modelview/3_changingmodel/main.cpp b/examples/widgets/tutorials/modelview/3_changingmodel/main.cpp new file mode 100644 index 0000000000..0a4f559170 --- /dev/null +++ b/examples/widgets/tutorials/modelview/3_changingmodel/main.cpp @@ -0,0 +1,53 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include "mymodel.h" + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + QTableView tableView; + MyModel myModel(0); + tableView.setModel( &myModel ); + tableView.show(); + return a.exec(); +} diff --git a/examples/widgets/tutorials/modelview/3_changingmodel/mymodel.cpp b/examples/widgets/tutorials/modelview/3_changingmodel/mymodel.cpp new file mode 100644 index 0000000000..a446017344 --- /dev/null +++ b/examples/widgets/tutorials/modelview/3_changingmodel/mymodel.cpp @@ -0,0 +1,94 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include "mymodel.h" + +//! [quoting mymodel_a] +MyModel::MyModel(QObject *parent) + :QAbstractTableModel(parent) +{ +// selectedCell = 0; + timer = new QTimer(this); + timer->setInterval(1000); + connect(timer, SIGNAL(timeout()) , this, SLOT(timerHit())); + timer->start(); +} +//! [quoting mymodel_a] +//------------------------------------------------------- +int MyModel::rowCount(const QModelIndex & /*parent */) const +{ + return 2; +} + +//------------------------------------------------------- +int MyModel::columnCount(const QModelIndex & /*parent */) const +{ + return 3; +} + +//------------------------------------------------------- +//! [quoting mymodel_QVariant ] +QVariant MyModel::data(const QModelIndex &index, int role) const +{ + int row = index.row(); + int col = index.column(); + + if (role == Qt::DisplayRole) + { + if (row == 0 && col == 0) + { + return QTime::currentTime().toString(); + } + } + return QVariant(); +} +//! [quoting mymodel_QVariant ] +//------------------------------------------------------- +//! [quoting mymodel_b ] +void MyModel::timerHit() +{ + //we identify the top left cell + QModelIndex topLeft = createIndex(0,0); + //emit a signal to make the view reread identified data + emit dataChanged(topLeft, topLeft); +} +//! [quoting mymodel_b ] diff --git a/examples/widgets/tutorials/modelview/3_changingmodel/mymodel.h b/examples/widgets/tutorials/modelview/3_changingmodel/mymodel.h new file mode 100644 index 0000000000..5bcf893e34 --- /dev/null +++ b/examples/widgets/tutorials/modelview/3_changingmodel/mymodel.h @@ -0,0 +1,62 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MYMODEL_H +#define MYMODEL_H + +#include +#include + +class MyModel : public QAbstractTableModel +{ + Q_OBJECT +public: + MyModel(QObject *parent); + int rowCount(const QModelIndex &parent = QModelIndex()) const ; + int columnCount(const QModelIndex &parent = QModelIndex()) const; + QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; + QTimer *timer; +private: + int selectedCell; +private slots: + void timerHit(); +}; + +#endif // MYMODEL_H diff --git a/examples/widgets/tutorials/modelview/4_headers/4_headers.desktop b/examples/widgets/tutorials/modelview/4_headers/4_headers.desktop new file mode 100644 index 0000000000..f17fe456f2 --- /dev/null +++ b/examples/widgets/tutorials/modelview/4_headers/4_headers.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=4 Model View +Exec=/opt/usr/bin/4_headers +Icon=4_headers +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/modelview/4_headers/4_headers.pro b/examples/widgets/tutorials/modelview/4_headers/4_headers.pro new file mode 100644 index 0000000000..308cb2878c --- /dev/null +++ b/examples/widgets/tutorials/modelview/4_headers/4_headers.pro @@ -0,0 +1,18 @@ +TARGET = mv_headers + +TEMPLATE = app + +SOURCES += main.cpp \ + mymodel.cpp + +HEADERS += mymodel.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/4_headers +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS 4_headers.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/4_headers +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/modelview/4_headers/main.cpp b/examples/widgets/tutorials/modelview/4_headers/main.cpp new file mode 100644 index 0000000000..a3ce65e94f --- /dev/null +++ b/examples/widgets/tutorials/modelview/4_headers/main.cpp @@ -0,0 +1,53 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include "mymodel.h" + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + QTableView tableView; + MyModel myModel(0); + tableView.setModel( &myModel ); + tableView.show(); + return a.exec(); +} \ No newline at end of file diff --git a/examples/widgets/tutorials/modelview/4_headers/mymodel.cpp b/examples/widgets/tutorials/modelview/4_headers/mymodel.cpp new file mode 100644 index 0000000000..4a91f6c541 --- /dev/null +++ b/examples/widgets/tutorials/modelview/4_headers/mymodel.cpp @@ -0,0 +1,91 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "mymodel.h" + +MyModel::MyModel(QObject *parent) + :QAbstractTableModel(parent) +{ +} + +//------------------------------------------------------- +int MyModel::rowCount(const QModelIndex & /*parent*/) const +{ + return 2; +} + +//------------------------------------------------------- +int MyModel::columnCount(const QModelIndex & /*parent*/) const +{ + return 3; +} + +//------------------------------------------------------- +QVariant MyModel::data(const QModelIndex &index, int role) const +{ + if (role == Qt::DisplayRole) + { + return QString("Row%1, Column%2") + .arg(index.row() + 1) + .arg(index.column() +1); + } + return QVariant(); +} + +//! [quoting mymodel_c] +QVariant MyModel::headerData(int section, Qt::Orientation orientation, int role) const +{ + if (role == Qt::DisplayRole) + { + if (orientation == Qt::Horizontal) { + switch (section) + { + case 0: + return QString("first"); + case 1: + return QString("second"); + case 2: + return QString("third"); + } + } + } + return QVariant(); +} +//! [quoting mymodel_c] diff --git a/examples/widgets/tutorials/modelview/4_headers/mymodel.h b/examples/widgets/tutorials/modelview/4_headers/mymodel.h new file mode 100644 index 0000000000..fcc657035b --- /dev/null +++ b/examples/widgets/tutorials/modelview/4_headers/mymodel.h @@ -0,0 +1,57 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MYMODEL_H +#define MYMODEL_H + +#include + +class MyModel : public QAbstractTableModel +{ + Q_OBJECT +public: + MyModel(QObject *parent); + int rowCount(const QModelIndex &parent = QModelIndex()) const ; + int columnCount(const QModelIndex &parent = QModelIndex()) const; + QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; + QVariant headerData(int section, Qt::Orientation orientation, int role) const; +}; + +#endif // MYMODEL_H diff --git a/examples/widgets/tutorials/modelview/5_edit/5_edit.desktop b/examples/widgets/tutorials/modelview/5_edit/5_edit.desktop new file mode 100644 index 0000000000..4402c0a379 --- /dev/null +++ b/examples/widgets/tutorials/modelview/5_edit/5_edit.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=5 Model View +Exec=/opt/usr/bin/5_edit +Icon=5_edit +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/modelview/5_edit/5_edit.pro b/examples/widgets/tutorials/modelview/5_edit/5_edit.pro new file mode 100644 index 0000000000..cd55a0b8f4 --- /dev/null +++ b/examples/widgets/tutorials/modelview/5_edit/5_edit.pro @@ -0,0 +1,20 @@ +TARGET = mv_edit + +TEMPLATE = app + +SOURCES += main.cpp \ + mainwindow.cpp \ + mymodel.cpp + +HEADERS += mainwindow.h \ + mymodel.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/5_edit +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS 5_edit.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/5_edit +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/modelview/5_edit/main.cpp b/examples/widgets/tutorials/modelview/5_edit/main.cpp new file mode 100644 index 0000000000..0e10352554 --- /dev/null +++ b/examples/widgets/tutorials/modelview/5_edit/main.cpp @@ -0,0 +1,50 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "mainwindow.h" + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + MainWindow w; + w.show(); + return a.exec(); +} diff --git a/examples/widgets/tutorials/modelview/5_edit/mainwindow.cpp b/examples/widgets/tutorials/modelview/5_edit/mainwindow.cpp new file mode 100644 index 0000000000..e2e13562cf --- /dev/null +++ b/examples/widgets/tutorials/modelview/5_edit/mainwindow.cpp @@ -0,0 +1,60 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "mainwindow.h" +#include "mymodel.h" + +MainWindow::MainWindow(QWidget *parent) + : QMainWindow(parent) +{ + tableView = new QTableView(this); + setCentralWidget(tableView); + QAbstractTableModel *myModel = new MyModel(this); + tableView->setModel(myModel); + + //transfer changes to the model to the window title + connect(myModel, SIGNAL(editCompleted(const QString &)), this, SLOT(setWindowTitle(const QString &))); +} + +void MainWindow::showWindowTitle(const QString & title) +{ +setWindowTitle(title); +} diff --git a/examples/widgets/tutorials/modelview/5_edit/mainwindow.h b/examples/widgets/tutorials/modelview/5_edit/mainwindow.h new file mode 100644 index 0000000000..2ab42289e1 --- /dev/null +++ b/examples/widgets/tutorials/modelview/5_edit/mainwindow.h @@ -0,0 +1,62 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MAINWINDOW_H +#define MAINWINDOW_H + +#include + +QT_BEGIN_NAMESPACE // QT_BEGIN_NAMESPACE / QT_END_NAMESPACE are not needed in Qt user code +class QTableView; //forward declaration +QT_END_NAMESPACE + + +class MainWindow : public QMainWindow +{ + Q_OBJECT +private: + QTableView *tableView; +public: + MainWindow(QWidget *parent = 0); +public slots: + void showWindowTitle(const QString & title); +}; + +#endif // MAINWINDOW_H diff --git a/examples/widgets/tutorials/modelview/5_edit/mymodel.cpp b/examples/widgets/tutorials/modelview/5_edit/mymodel.cpp new file mode 100644 index 0000000000..214a5b7cde --- /dev/null +++ b/examples/widgets/tutorials/modelview/5_edit/mymodel.cpp @@ -0,0 +1,101 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include "mymodel.h" + + +MyModel::MyModel(QObject *parent) + :QAbstractTableModel(parent) +{ +} + +//----------------------------------------------------------------- +int MyModel::rowCount(const QModelIndex & /*parent*/) const +{ + return ROWS; +} + +//----------------------------------------------------------------- +int MyModel::columnCount(const QModelIndex & /*parent*/) const +{ + return COLS; +} + +//----------------------------------------------------------------- +QVariant MyModel::data(const QModelIndex &index, int role) const +{ + if (role == Qt::DisplayRole) + { + return m_gridData[index.row()][index.column()]; + } + return QVariant(); +} + +//----------------------------------------------------------------- +//! [quoting mymodel_e] +bool MyModel::setData(const QModelIndex & index, const QVariant & value, int role) +{ + if (role == Qt::EditRole) + { + //save value from editor to member m_gridData + m_gridData[index.row()][index.column()] = value.toString(); + //for presentation purposes only: build and emit a joined string + QString result; + for(int row= 0; row < ROWS; row++) + { + for(int col= 0; col < COLS; col++) + { + result += m_gridData[row][col] + " "; + } + } + emit editCompleted( result ); + } + return true; +} +//! [quoting mymodel_e] + +//----------------------------------------------------------------- +//! [quoting mymodel_f] +Qt::ItemFlags MyModel::flags(const QModelIndex & /*index*/) const +{ + return Qt::ItemIsSelectable | Qt::ItemIsEditable | Qt::ItemIsEnabled ; +} +//! [quoting mymodel_f] diff --git a/examples/widgets/tutorials/modelview/5_edit/mymodel.h b/examples/widgets/tutorials/modelview/5_edit/mymodel.h new file mode 100644 index 0000000000..63ed4b8d46 --- /dev/null +++ b/examples/widgets/tutorials/modelview/5_edit/mymodel.h @@ -0,0 +1,70 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MYMODEL_H +#define MYMODEL_H + +//! [Quoting ModelView Tutorial] +// mymodel.h +#include +#include + +const int COLS= 3; +const int ROWS= 2; + + +class MyModel : public QAbstractTableModel +{ + Q_OBJECT +public: + MyModel(QObject *parent); + int rowCount(const QModelIndex &parent = QModelIndex()) const ; + int columnCount(const QModelIndex &parent = QModelIndex()) const; + QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; + bool setData(const QModelIndex & index, const QVariant & value, int role = Qt::EditRole); + Qt::ItemFlags flags(const QModelIndex & index) const ; +private: + QString m_gridData[ROWS][COLS]; //holds text entered into QTableView +signals: + void editCompleted(const QString &); +}; +//! [Quoting ModelView Tutorial] + +#endif // MYMODEL_H diff --git a/examples/widgets/tutorials/modelview/6_treeview/6_treeview.desktop b/examples/widgets/tutorials/modelview/6_treeview/6_treeview.desktop new file mode 100644 index 0000000000..e0b872bf9c --- /dev/null +++ b/examples/widgets/tutorials/modelview/6_treeview/6_treeview.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=6 Model View +Exec=/opt/usr/bin/6_treeview +Icon=6_treeview +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/modelview/6_treeview/6_treeview.pro b/examples/widgets/tutorials/modelview/6_treeview/6_treeview.pro new file mode 100644 index 0000000000..21ea5d9552 --- /dev/null +++ b/examples/widgets/tutorials/modelview/6_treeview/6_treeview.pro @@ -0,0 +1,15 @@ +TARGET = mv_tree +TEMPLATE = app +SOURCES += main.cpp \ + mainwindow.cpp +HEADERS += mainwindow.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/6_treeview +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS 6_treeview.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/6_treeview +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/modelview/6_treeview/main.cpp b/examples/widgets/tutorials/modelview/6_treeview/main.cpp new file mode 100644 index 0000000000..0e10352554 --- /dev/null +++ b/examples/widgets/tutorials/modelview/6_treeview/main.cpp @@ -0,0 +1,50 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "mainwindow.h" + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + MainWindow w; + w.show(); + return a.exec(); +} diff --git a/examples/widgets/tutorials/modelview/6_treeview/mainwindow.cpp b/examples/widgets/tutorials/modelview/6_treeview/mainwindow.cpp new file mode 100644 index 0000000000..aea18c11d6 --- /dev/null +++ b/examples/widgets/tutorials/modelview/6_treeview/mainwindow.cpp @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [Quoting ModelView Tutorial] +// modelview.cpp +#include +#include +#include +#include "mainwindow.h" + + +const int ROWS = 2; +const int COLUMNS = 3; + +MainWindow::MainWindow(QWidget *parent) + : QMainWindow(parent) +{ + treeView = new QTreeView(this); + setCentralWidget(treeView); + standardModel = new QStandardItemModel ; + + QList preparedRow =prepareRow("first", "second", "third"); + QStandardItem *item = standardModel->invisibleRootItem(); + // adding a row to the invisible root item produces a root element + item->appendRow(preparedRow); + + QList secondRow =prepareRow("111", "222", "333"); + // adding a row to an item starts a subtree + preparedRow.first()->appendRow(secondRow); + + treeView->setModel(standardModel); + treeView->expandAll(); +} + +QList MainWindow::prepareRow(const QString &first, + const QString &second, + const QString &third) +{ + QList rowItems; + rowItems << new QStandardItem(first); + rowItems << new QStandardItem(second); + rowItems << new QStandardItem(third); + return rowItems; +} +//! [Quoting ModelView Tutorial] diff --git a/examples/widgets/tutorials/modelview/6_treeview/mainwindow.h b/examples/widgets/tutorials/modelview/6_treeview/mainwindow.h new file mode 100644 index 0000000000..aab299ca6f --- /dev/null +++ b/examples/widgets/tutorials/modelview/6_treeview/mainwindow.h @@ -0,0 +1,66 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MAINWINDOW_H +#define MAINWINDOW_H + +#include + +QT_BEGIN_NAMESPACE // QT_BEGIN_NAMESPACE / QT_END_NAMESPACE are not needed in Qt user code +class QTreeView; //forward declarations +class QStandardItemModel; +class QStandardItem; +QT_END_NAMESPACE + + +class MainWindow : public QMainWindow +{ + Q_OBJECT +private: + QTreeView *treeView; + QStandardItemModel *standardModel; + QList prepareRow( const QString &first, + const QString &second, + const QString &third ); +public: + MainWindow(QWidget *parent = 0); +}; + +#endif // MAINWINDOW_H diff --git a/examples/widgets/tutorials/modelview/7_selections/7_selections.desktop b/examples/widgets/tutorials/modelview/7_selections/7_selections.desktop new file mode 100644 index 0000000000..afba38361f --- /dev/null +++ b/examples/widgets/tutorials/modelview/7_selections/7_selections.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=7 Model View +Exec=/opt/usr/bin/7_selections +Icon=7_selections +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/modelview/7_selections/7_selections.pro b/examples/widgets/tutorials/modelview/7_selections/7_selections.pro new file mode 100644 index 0000000000..c1e4b1553d --- /dev/null +++ b/examples/widgets/tutorials/modelview/7_selections/7_selections.pro @@ -0,0 +1,15 @@ +TARGET = mv_selections +TEMPLATE = app +SOURCES += main.cpp \ + mainwindow.cpp +HEADERS += mainwindow.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/7_selections +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS 7_selections.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview/7_selections +INSTALLS += target sources + +QT += widgets + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/modelview/7_selections/main.cpp b/examples/widgets/tutorials/modelview/7_selections/main.cpp new file mode 100644 index 0000000000..0e10352554 --- /dev/null +++ b/examples/widgets/tutorials/modelview/7_selections/main.cpp @@ -0,0 +1,50 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "mainwindow.h" + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + MainWindow w; + w.show(); + return a.exec(); +} diff --git a/examples/widgets/tutorials/modelview/7_selections/mainwindow.cpp b/examples/widgets/tutorials/modelview/7_selections/mainwindow.cpp new file mode 100644 index 0000000000..99ecaf9da6 --- /dev/null +++ b/examples/widgets/tutorials/modelview/7_selections/mainwindow.cpp @@ -0,0 +1,109 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [quoting modelview_a] +#include +#include +#include +#include "mainwindow.h" + +MainWindow::MainWindow(QWidget *parent) + : QMainWindow(parent) +{ + treeView = new QTreeView(this); + setCentralWidget(treeView); + standardModel = new QStandardItemModel ; + QStandardItem *rootNode = standardModel->invisibleRootItem(); + + + //defining a couple of items + QStandardItem *americaItem = new QStandardItem("America"); + QStandardItem *mexicoItem = new QStandardItem("Canada"); + QStandardItem *usaItem = new QStandardItem("USA"); + QStandardItem *bostonItem = new QStandardItem("Boston"); + QStandardItem *europeItem = new QStandardItem("Europe"); + QStandardItem *italyItem = new QStandardItem("Italy"); + QStandardItem *romeItem = new QStandardItem("Rome"); + QStandardItem *veronaItem = new QStandardItem("Verona"); + + //building up the hierarchy + rootNode-> appendRow(americaItem); + rootNode-> appendRow(europeItem); + americaItem-> appendRow(mexicoItem); + americaItem-> appendRow(usaItem); + usaItem-> appendRow(bostonItem); + europeItem-> appendRow(italyItem); + italyItem-> appendRow(romeItem); + italyItem-> appendRow(veronaItem); + + //register the model + treeView->setModel(standardModel); + treeView->expandAll(); + + //selection changes shall trigger a slot + QItemSelectionModel *selectionModel= treeView->selectionModel(); + connect(selectionModel, SIGNAL(selectionChanged (const QItemSelection &, const QItemSelection &)), + this, SLOT(selectionChangedSlot(const QItemSelection &, const QItemSelection &))); +} +//! [quoting modelview_a] + +//------------------------------------------------------------------------------------ + +//! [quoting modelview_b] +void MainWindow::selectionChangedSlot(const QItemSelection & /*newSelection*/, const QItemSelection & /*oldSelection*/) +{ + //get the text of the selected item + const QModelIndex index = treeView->selectionModel()->currentIndex(); + QString selectedText = index.data(Qt::DisplayRole).toString(); + //find out the hierarchy level of the selected item + int hierarchyLevel=1; + QModelIndex seekRoot = index; + while(seekRoot.parent() != QModelIndex()) + { + seekRoot = seekRoot.parent(); + hierarchyLevel++; + } + QString showString = QString("%1, Level %2").arg(selectedText) + .arg(hierarchyLevel); + setWindowTitle(showString); +} +//! [quoting modelview_b] + + diff --git a/examples/widgets/tutorials/modelview/7_selections/mainwindow.h b/examples/widgets/tutorials/modelview/7_selections/mainwindow.h new file mode 100644 index 0000000000..076d56d179 --- /dev/null +++ b/examples/widgets/tutorials/modelview/7_selections/mainwindow.h @@ -0,0 +1,65 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MAINWINDOW_H +#define MAINWINDOW_H + +#include + +QT_BEGIN_NAMESPACE // QT_BEGIN_NAMESPACE / QT_END_NAMESPACE are not needed in Qt user code +class QTreeView; //forward declarations +class QStandardItemModel; +class QItemSelection; +QT_END_NAMESPACE + + +class MainWindow : public QMainWindow +{ + Q_OBJECT +private: + QTreeView *treeView; + QStandardItemModel *standardModel; +private slots: + void selectionChangedSlot(const QItemSelection & newSelection, const QItemSelection & oldSelection); +public: + MainWindow(QWidget *parent = 0); +}; + +#endif // MAINWINDOW_H diff --git a/examples/widgets/tutorials/modelview/modelview.pro b/examples/widgets/tutorials/modelview/modelview.pro new file mode 100644 index 0000000000..4a7e4a344e --- /dev/null +++ b/examples/widgets/tutorials/modelview/modelview.pro @@ -0,0 +1,16 @@ +TEMPLATE = subdirs +SUBDIRS = 1_readonly \ + 2_formatting \ + 3_changingmodel \ + 4_headers \ + 5_edit \ + 6_treeview \ + 7_selections + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS modelview.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/modelview +INSTALLS += target sources + +QT += widgets diff --git a/examples/widgets/tutorials/threads/clock/clock.pro b/examples/widgets/tutorials/threads/clock/clock.pro new file mode 100644 index 0000000000..b07c84a627 --- /dev/null +++ b/examples/widgets/tutorials/threads/clock/clock.pro @@ -0,0 +1,14 @@ +CONFIG += console +TEMPLATE = app +SOURCES += main.cpp \ + clockthread.cpp +HEADERS += clockthread.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/clock +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS clock.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/clock +INSTALLS += target sources + + +QT += widgets diff --git a/examples/widgets/tutorials/threads/clock/clockthread.cpp b/examples/widgets/tutorials/threads/clock/clockthread.cpp new file mode 100644 index 0000000000..dccf4446ef --- /dev/null +++ b/examples/widgets/tutorials/threads/clock/clockthread.cpp @@ -0,0 +1,66 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "clockthread.h" + + //This class starts another thread where it emits a signal for every new second. + +//! [1] +// clock/clockthread.cpp +void ClockThread::run() +{ + QTimer timer; + connect(&timer, SIGNAL(timeout()), this, SLOT(timerHit()), Qt::DirectConnection); + timer.setInterval(10); + timer.start(); // puts one event in the threads event queue + exec(); + timer.stop(); +} + +void ClockThread::timerHit() +{ + QString newTime= QDateTime::currentDateTime().toString("ddd MMMM d yy, hh:mm:ss"); + if(m_lastTime != newTime ){ + m_lastTime = newTime; + emit sendTime(newTime) ; + } +} +//! [1] diff --git a/examples/widgets/tutorials/threads/clock/clockthread.h b/examples/widgets/tutorials/threads/clock/clockthread.h new file mode 100644 index 0000000000..e33b38fca4 --- /dev/null +++ b/examples/widgets/tutorials/threads/clock/clockthread.h @@ -0,0 +1,64 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef CLOCKTHREAD_H +#define CLOCKTHREAD_H + +#include +#include + + + +//! [1] +// clock/clockthread.h +class ClockThread : public QThread +{ + Q_OBJECT +signals: + void sendTime(QString time); +private: + void run(); + QString m_lastTime; +private slots: + void timerHit(); + +}; +//! [1] +#endif // CLOCKTHREAD_H \ No newline at end of file diff --git a/examples/widgets/tutorials/threads/clock/main.cpp b/examples/widgets/tutorials/threads/clock/main.cpp new file mode 100644 index 0000000000..78c27440d6 --- /dev/null +++ b/examples/widgets/tutorials/threads/clock/main.cpp @@ -0,0 +1,67 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "clockthread.h" + +//A clock that does time formatting in another thread + +//! [1] +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + // build gui + QWidget widget; + QLabel *label = new QLabel; + QHBoxLayout *layout = new QHBoxLayout(&widget); + layout->addWidget(label); + widget.setWindowTitle("clock"); + + //instantiate thread object + ClockThread clockThread; + QObject::connect(&clockThread, SIGNAL(sendTime(QString)), label, SLOT(setText(QString)), Qt::QueuedConnection); + clockThread.start(); + widget.show(); + app.exec(); + clockThread.quit(); + clockThread.wait(); + return 0; +} +//! [1] diff --git a/examples/widgets/tutorials/threads/helloconcurrent/helloconcurrent.cpp b/examples/widgets/tutorials/threads/helloconcurrent/helloconcurrent.cpp new file mode 100644 index 0000000000..02aed98c1d --- /dev/null +++ b/examples/widgets/tutorials/threads/helloconcurrent/helloconcurrent.cpp @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include + +/* + says hello from main thread and secondary thread using QtConcurrent +*/ + +//! [1] +// helloconcurrent/main.cpp +void hello() +{ + qDebug() << "Hello from thread " << QThread::currentThread(); +} + +int main(int argc, char *argv[]) +{ + QCoreApplication app(argc, argv); + QFuture future = QtConcurrent::run(hello); + qDebug() << "hello from GUI thread " << QThread::currentThread(); + future.waitForFinished(); + return 0; +} +//! [1] diff --git a/examples/widgets/tutorials/threads/helloconcurrent/helloconcurrent.pro b/examples/widgets/tutorials/threads/helloconcurrent/helloconcurrent.pro new file mode 100644 index 0000000000..1941666755 --- /dev/null +++ b/examples/widgets/tutorials/threads/helloconcurrent/helloconcurrent.pro @@ -0,0 +1,16 @@ +QT -= gui +QT += concurrent + +CONFIG += console +CONFIG -= app_bundle +TEMPLATE = app +SOURCES += helloconcurrent.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/helloconcurrent +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS helloconcurrent.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/helloconcurrent +INSTALLS += target sources + + + diff --git a/examples/widgets/tutorials/threads/hellothread/hellothread.cpp b/examples/widgets/tutorials/threads/hellothread/hellothread.cpp new file mode 100644 index 0000000000..5c6bbac1ed --- /dev/null +++ b/examples/widgets/tutorials/threads/hellothread/hellothread.cpp @@ -0,0 +1,53 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "hellothread.h" +/* + * demonstrates use of QThread, says hello in another thread and terminates + */ + +//! [1] +// hellothread/hellothread.cpp +void HelloThread::run() +{ + qDebug() << "hello from worker thread " << thread()->currentThreadId(); +} +//! [1] diff --git a/examples/widgets/tutorials/threads/hellothread/hellothread.h b/examples/widgets/tutorials/threads/hellothread/hellothread.h new file mode 100644 index 0000000000..9b0a0199fc --- /dev/null +++ b/examples/widgets/tutorials/threads/hellothread/hellothread.h @@ -0,0 +1,54 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef HELLOTHREAD_H +#define HELLOTHREAD_H + +#include +//! [1] +// hellothread/hellothread.h +class HelloThread : public QThread +{ + Q_OBJECT +private: + void run(); +}; +//! [1] +#endif // HELLOTHREAD_H diff --git a/examples/widgets/tutorials/threads/hellothread/hellothread.pro b/examples/widgets/tutorials/threads/hellothread/hellothread.pro new file mode 100644 index 0000000000..877bb10c39 --- /dev/null +++ b/examples/widgets/tutorials/threads/hellothread/hellothread.pro @@ -0,0 +1,16 @@ +QT -= gui + +CONFIG += console +CONFIG -= app_bundle +TEMPLATE = app +SOURCES += main.cpp \ + hellothread.cpp +HEADERS += hellothread.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/hellothread +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS hellothread.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/hellothread +INSTALLS += target sources + + diff --git a/examples/widgets/tutorials/threads/hellothread/main.cpp b/examples/widgets/tutorials/threads/hellothread/main.cpp new file mode 100644 index 0000000000..2f89b5394f --- /dev/null +++ b/examples/widgets/tutorials/threads/hellothread/main.cpp @@ -0,0 +1,54 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "hellothread.h" + +//! [1] +int main(int argc, char *argv[]) +{ + QCoreApplication app(argc, argv); + HelloThread thread; + thread.start(); + qDebug() << "hello from GUI thread " << app.thread()->currentThreadId(); + thread.wait(); // do not exit before the thread is completed! + return 0; +} +//! [1] diff --git a/examples/widgets/tutorials/threads/hellothreadpool/hellothreadpool.cpp b/examples/widgets/tutorials/threads/hellothreadpool/hellothreadpool.cpp new file mode 100644 index 0000000000..9cf1351b54 --- /dev/null +++ b/examples/widgets/tutorials/threads/hellothreadpool/hellothreadpool.cpp @@ -0,0 +1,65 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include +// A hello world program to demonstrate the use of the global thread pool + +//! [1] +// hellothreadpool/main.cpp +class Work : public QRunnable +{ +public: + void run() + { + qDebug() << "Hello from thread " << QThread::currentThread(); + } +}; + +int main(int argc, char *argv[]) +{ + QCoreApplication app(argc, argv); + Work work; + work.setAutoDelete(false); + QThreadPool *threadPool = QThreadPool::globalInstance(); + threadPool->start(&work); + qDebug() << "hello from GUI thread " << QThread::currentThread(); + threadPool->waitForDone(); + return 0; +} +//! [1] diff --git a/examples/widgets/tutorials/threads/hellothreadpool/hellothreadpool.pro b/examples/widgets/tutorials/threads/hellothreadpool/hellothreadpool.pro new file mode 100644 index 0000000000..8539f38f45 --- /dev/null +++ b/examples/widgets/tutorials/threads/hellothreadpool/hellothreadpool.pro @@ -0,0 +1,16 @@ +QT -= gui + +CONFIG += console +CONFIG -= app_bundle +TEMPLATE = app +SOURCES += hellothreadpool.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/hellothreadpool +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS hellothreadpool.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/hellothreadpool +INSTALLS += target sources + + + + diff --git a/examples/widgets/tutorials/threads/movedobject/main.cpp b/examples/widgets/tutorials/threads/movedobject/main.cpp new file mode 100644 index 0000000000..7a8da3a3df --- /dev/null +++ b/examples/widgets/tutorials/threads/movedobject/main.cpp @@ -0,0 +1,69 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include "workerobject.h" +#include "thread.h" + +/* + * moves a class derived from QObject (WorkerObject) to another thread + * and calls methods over thread boundaries. + */ + +//![1] +// movedobject/main.cpp +int main(int argc, char *argv[]) +{ + QCoreApplication app(argc, argv); + Thread thread; + qDebug() << "main thread ID: " << app.thread()->currentThreadId(); + WorkerObject *worker = new WorkerObject; + thread.launchWorker(worker); + QMetaObject::invokeMethod(worker, "doWork", Qt::QueuedConnection); + QMetaObject::invokeMethod(worker, "startPolling", Qt::QueuedConnection, Q_ARG(int, 500)); + //let application produce output for 3 seconds and quit + QTimer::singleShot(3000, &app, SLOT(quit())); + app.exec(); + thread.stop(); + thread.wait(); + delete worker; + return 0; +} +//![1] diff --git a/examples/widgets/tutorials/threads/movedobject/movedobject.pro b/examples/widgets/tutorials/threads/movedobject/movedobject.pro new file mode 100644 index 0000000000..c7fd608c7e --- /dev/null +++ b/examples/widgets/tutorials/threads/movedobject/movedobject.pro @@ -0,0 +1,18 @@ +CONFIG += console +CONFIG -= app_bundle +TEMPLATE = app +SOURCES += main.cpp \ + workerobject.cpp \ + thread.cpp + +HEADERS += \ + workerobject.h \ + thread.h + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/movedobject +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS movedobject.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/threads/movedobject +INSTALLS += target sources + +QT += widgets diff --git a/examples/widgets/tutorials/threads/movedobject/thread.cpp b/examples/widgets/tutorials/threads/movedobject/thread.cpp new file mode 100644 index 0000000000..a53351e491 --- /dev/null +++ b/examples/widgets/tutorials/threads/movedobject/thread.cpp @@ -0,0 +1,100 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "thread.h" + +/* + * QThread derived class with additional capability to move a QObject to the + * new thread, to stop the thread and move the QObject back to the thread where + *it came from. + */ + +Thread::Thread( QObject *parent) + : QThread (parent) +{ + //we need a class that receives signals from other threads and emits a signal in response + shutDownHelper=new QSignalMapper; + shutDownHelper->setMapping(this,0); + connect(this, SIGNAL(started()), this, SLOT(setReadyStatus() ), Qt::DirectConnection); + connect(this, SIGNAL(aboutToStop()), shutDownHelper, SLOT(map()) ); +} + +//------------------------------------------------------ +Thread::~Thread() +{ + delete shutDownHelper; +} + +//------------------------------------------------------ +// starts thread, moves worker to this thread and blocks +void Thread::launchWorker(QObject *worker) +{ + this->worker = worker; + start(); + worker->moveToThread(this); + shutDownHelper->moveToThread(this); + connect(shutDownHelper, SIGNAL(mapped(int) ), this, SLOT(stopExecutor()), Qt::DirectConnection ); + mutex.lock(); + waitCondition.wait(&mutex); +} + +//------------------------------------------------------ +// puts a command to stop processing in the event queue of worker thread +void Thread::stop() +{ + emit aboutToStop(); +} + +//------------------------------------------------------ + +// methods above this line should be called in gui thread context +// methods below this line are private and will be run in secondary thread context + +//------------------------------------------------------ +void Thread::stopExecutor() //secondary thread context +{ + exit(); +} + +//------------------------------------------------------ +void Thread::setReadyStatus() +{ + waitCondition.wakeAll(); +} diff --git a/examples/widgets/tutorials/threads/movedobject/thread.h b/examples/widgets/tutorials/threads/movedobject/thread.h new file mode 100644 index 0000000000..77a76b7bb5 --- /dev/null +++ b/examples/widgets/tutorials/threads/movedobject/thread.h @@ -0,0 +1,67 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#ifndef THREAD_H +#define THREAD_H + +#include + +class Thread :public QThread +{ + Q_OBJECT +public: + Thread( QObject *parent=0); + ~Thread(); + void stop(); + void launchWorker(QObject *worker); +private: + QObject *worker; + QSignalMapper *shutDownHelper; + QWaitCondition waitCondition; + QMutex mutex; +private slots: + void stopExecutor(); + void setReadyStatus(); +signals: + void aboutToStop(); +}; + +#endif // THREAD_H diff --git a/examples/widgets/tutorials/threads/movedobject/workerobject.cpp b/examples/widgets/tutorials/threads/movedobject/workerobject.cpp new file mode 100644 index 0000000000..5f63086b80 --- /dev/null +++ b/examples/widgets/tutorials/threads/movedobject/workerobject.cpp @@ -0,0 +1,87 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include +#include "workerobject.h" + +/* + * represents an object that lives in another thread where it polls a resource + * and communicates with the gui thread + */ + +WorkerObject::WorkerObject(QObject *parent) + : QObject(parent) +{ + timer = new QTimer(this); + connect(timer, SIGNAL(timeout()), this, SLOT(poll())); +} + +//--------------------------------------------------------------- +void WorkerObject::doWork() +{ + + qDebug() << "doing work in thread " << thread()->currentThreadId() ; +} + +//--------------------------------------------------------------- +WorkerObject::~WorkerObject() +{ + qDebug() << "destruction WorkerObject in thread " << thread()->currentThreadId(); +} + +//--------------------------------------------------------------- +void WorkerObject::startPolling(int milliseconds) +{ + count=0; + timer->start(milliseconds); +} + +//--------------------------------------------------------------- +void WorkerObject::stopPolling() +{ + timer->stop(); +} + +//--------------------------------------------------------------- +void WorkerObject::poll() +{ + qDebug() << QString("timer hit %1").arg(count); + count++; +} + diff --git a/examples/widgets/tutorials/threads/movedobject/workerobject.h b/examples/widgets/tutorials/threads/movedobject/workerobject.h new file mode 100644 index 0000000000..e19ab01bfb --- /dev/null +++ b/examples/widgets/tutorials/threads/movedobject/workerobject.h @@ -0,0 +1,64 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#ifndef WORKEROBJECT_H +#define WORKEROBJECT_H + +#include + +class WorkerObject : public QObject +{ + Q_OBJECT +public: + explicit WorkerObject(QObject *parent = 0); + ~WorkerObject(); +public slots: + void doWork(); + void startPolling(int milliseconds); + void stopPolling(); +private slots: + void poll(); +private: + QTimer *timer; + int count; +}; + +#endif // WORKEROBJECT_H diff --git a/examples/widgets/tutorials/threads/threads.pro b/examples/widgets/tutorials/threads/threads.pro new file mode 100644 index 0000000000..a95eccaaa0 --- /dev/null +++ b/examples/widgets/tutorials/threads/threads.pro @@ -0,0 +1,10 @@ +TEMPLATE = subdirs + +SUBDIRS = hellothread \ + hellothreadpool \ + clock \ + movedobject + +contains(QT_CONFIG, concurrent): SUBDIRS += helloconcurrent + +QT += widgets diff --git a/examples/widgets/tutorials/tutorials.pro b/examples/widgets/tutorials/tutorials.pro new file mode 100644 index 0000000000..cb57002082 --- /dev/null +++ b/examples/widgets/tutorials/tutorials.pro @@ -0,0 +1,2 @@ +TEMPLATE = subdirs +SUBDIRS += addressbook-fr threads addressbook widgets modelview gettingStarted diff --git a/examples/widgets/tutorials/widgets/childwidget/childwidget.desktop b/examples/widgets/tutorials/widgets/childwidget/childwidget.desktop new file mode 100644 index 0000000000..81bc7c16f1 --- /dev/null +++ b/examples/widgets/tutorials/widgets/childwidget/childwidget.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=Child Widgets +Exec=/opt/usr/bin/childwidget +Icon=childwidget +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/widgets/childwidget/childwidget.pro b/examples/widgets/tutorials/widgets/childwidget/childwidget.pro new file mode 100644 index 0000000000..eda5ba83a0 --- /dev/null +++ b/examples/widgets/tutorials/widgets/childwidget/childwidget.pro @@ -0,0 +1,11 @@ +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets/childwidget +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS childwidget.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets/childwidget +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/widgets/childwidget/main.cpp b/examples/widgets/tutorials/widgets/childwidget/main.cpp new file mode 100644 index 0000000000..e00e7d9fba --- /dev/null +++ b/examples/widgets/tutorials/widgets/childwidget/main.cpp @@ -0,0 +1,60 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [main program] +#include + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + QWidget window; + window.resize(320, 240); + window.setWindowTitle(QApplication::translate("childwidget", "Child widget")); + window.show(); + +//! [create, position and show] + QPushButton *button = new QPushButton( + QApplication::translate("childwidget", "Press me"), &window); + button->move(100, 100); + button->show(); +//! [create, position and show] + return app.exec(); +} +//! [main program] diff --git a/examples/widgets/tutorials/widgets/nestedlayouts/main.cpp b/examples/widgets/tutorials/widgets/nestedlayouts/main.cpp new file mode 100644 index 0000000000..21e3d754a5 --- /dev/null +++ b/examples/widgets/tutorials/widgets/nestedlayouts/main.cpp @@ -0,0 +1,103 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [main program] +//! [first part] +#include + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + QWidget window; + + QLabel *queryLabel = new QLabel( + QApplication::translate("nestedlayouts", "Query:")); + QLineEdit *queryEdit = new QLineEdit(); + QTableView *resultView = new QTableView(); + + QHBoxLayout *queryLayout = new QHBoxLayout(); + queryLayout->addWidget(queryLabel); + queryLayout->addWidget(queryEdit); + + QVBoxLayout *mainLayout = new QVBoxLayout(); + mainLayout->addLayout(queryLayout); + mainLayout->addWidget(resultView); + window.setLayout(mainLayout); + + // Set up the model and configure the view... +//! [first part] + +//! [set up the model] + QStandardItemModel model; + model.setHorizontalHeaderLabels( + QStringList() << QApplication::translate("nestedlayouts", "Name") + << QApplication::translate("nestedlayouts", "Office")); + + QList rows = QList() + << (QStringList() << "Verne Nilsen" << "123") + << (QStringList() << "Carlos Tang" << "77") + << (QStringList() << "Bronwyn Hawcroft" << "119") + << (QStringList() << "Alessandro Hanssen" << "32") + << (QStringList() << "Andrew John Bakken" << "54") + << (QStringList() << "Vanessa Weatherley" << "85") + << (QStringList() << "Rebecca Dickens" << "17") + << (QStringList() << "David Bradley" << "42") + << (QStringList() << "Knut Walters" << "25") + << (QStringList() << "Andrea Jones" << "34"); + + foreach (QStringList row, rows) { + QList items; + foreach (QString text, row) + items.append(new QStandardItem(text)); + model.appendRow(items); + } + + resultView->setModel(&model); + resultView->verticalHeader()->hide(); + resultView->horizontalHeader()->setStretchLastSection(true); +//! [set up the model] +//! [last part] + window.setWindowTitle( + QApplication::translate("nestedlayouts", "Nested layouts")); + window.show(); + return app.exec(); +} +//! [last part] +//! [main program] diff --git a/examples/widgets/tutorials/widgets/nestedlayouts/nestedlayouts.desktop b/examples/widgets/tutorials/widgets/nestedlayouts/nestedlayouts.desktop new file mode 100644 index 0000000000..9ff737d079 --- /dev/null +++ b/examples/widgets/tutorials/widgets/nestedlayouts/nestedlayouts.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=Nested Layouts +Exec=/opt/usr/bin/nestedlayouts +Icon=nestedlayouts +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/widgets/nestedlayouts/nestedlayouts.pro b/examples/widgets/tutorials/widgets/nestedlayouts/nestedlayouts.pro new file mode 100644 index 0000000000..60b9498868 --- /dev/null +++ b/examples/widgets/tutorials/widgets/nestedlayouts/nestedlayouts.pro @@ -0,0 +1,11 @@ +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets/nestedlayouts +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS nestedlayouts.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets/nestedlayouts +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/widgets/toplevel/main.cpp b/examples/widgets/tutorials/widgets/toplevel/main.cpp new file mode 100644 index 0000000000..8f6f8e8042 --- /dev/null +++ b/examples/widgets/tutorials/widgets/toplevel/main.cpp @@ -0,0 +1,56 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [main program] +#include + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); +//! [create, resize and show] + QWidget window; + window.resize(320, 240); + window.show(); +//! [create, resize and show] + window.setWindowTitle( + QApplication::translate("toplevel", "Top-level widget")); + return app.exec(); +} +//! [main program] diff --git a/examples/widgets/tutorials/widgets/toplevel/toplevel.desktop b/examples/widgets/tutorials/widgets/toplevel/toplevel.desktop new file mode 100644 index 0000000000..5626297c67 --- /dev/null +++ b/examples/widgets/tutorials/widgets/toplevel/toplevel.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=Creating a Window +Exec=/opt/usr/bin/toplevel +Icon=toplevel +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/widgets/toplevel/toplevel.pro b/examples/widgets/tutorials/widgets/toplevel/toplevel.pro new file mode 100644 index 0000000000..cbee1b9bab --- /dev/null +++ b/examples/widgets/tutorials/widgets/toplevel/toplevel.pro @@ -0,0 +1,11 @@ +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets/toplevel +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS toplevel.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets/toplevel +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) diff --git a/examples/widgets/tutorials/widgets/widgets.pro b/examples/widgets/tutorials/widgets/widgets.pro new file mode 100644 index 0000000000..3a6e065ffc --- /dev/null +++ b/examples/widgets/tutorials/widgets/widgets.pro @@ -0,0 +1,9 @@ +TEMPLATE = subdirs +SUBDIRS = toplevel childwidget windowlayout nestedlayouts + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS widgets.pro README +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets +INSTALLS += target sources +QT += widgets diff --git a/examples/widgets/tutorials/widgets/windowlayout/main.cpp b/examples/widgets/tutorials/widgets/windowlayout/main.cpp new file mode 100644 index 0000000000..87c2a9355e --- /dev/null +++ b/examples/widgets/tutorials/widgets/windowlayout/main.cpp @@ -0,0 +1,62 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [main program] +#include + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + QWidget window; +//! [create, lay out widgets and show] + QLabel *label = new QLabel(QApplication::translate("windowlayout", "Name:")); + QLineEdit *lineEdit = new QLineEdit(); + + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget(label); + layout->addWidget(lineEdit); + window.setLayout(layout); +//! [create, lay out widgets and show] + window.setWindowTitle( + QApplication::translate("windowlayout", "Window layout")); + window.show(); + return app.exec(); +} +//! [main program] diff --git a/examples/widgets/tutorials/widgets/windowlayout/windowlayout.desktop b/examples/widgets/tutorials/widgets/windowlayout/windowlayout.desktop new file mode 100644 index 0000000000..4a007952fd --- /dev/null +++ b/examples/widgets/tutorials/widgets/windowlayout/windowlayout.desktop @@ -0,0 +1,11 @@ +[Desktop Entry] +Encoding=UTF-8 +Version=1.0 +Type=Application +Terminal=false +Name=Using Layouts +Exec=/opt/usr/bin/windowlayout +Icon=windowlayout +X-Window-Icon= +X-HildonDesk-ShowInToolbar=true +X-Osso-Type=application/x-executable diff --git a/examples/widgets/tutorials/widgets/windowlayout/windowlayout.pro b/examples/widgets/tutorials/widgets/windowlayout/windowlayout.pro new file mode 100644 index 0000000000..39a32f5f8c --- /dev/null +++ b/examples/widgets/tutorials/widgets/windowlayout/windowlayout.pro @@ -0,0 +1,11 @@ +SOURCES = main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets/windowlayout +sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS windowlayout.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tutorials/widgets/windowlayout +INSTALLS += target sources +QT += widgets + + +simulator: warning(This example might not fully work on Simulator platform) -- cgit v1.2.3