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authorGabriel de Dietrich <gabriel.dietrich-de@nokia.com>2012-08-17 13:23:19 +0200
committerQt by Nokia <qt-info@nokia.com>2012-08-20 12:20:55 +0200
commit806dda08d685bc5f9ed71dfe8b61f21848d48066 (patch)
treea63533a1c4a335ae17adc105abb0ae4e62e2f26e /examples/widgets/itemviews/basicsortfiltermodel
parent9f942014e31842b512c3198de035d041c59f54a9 (diff)
Moving .qdoc files under examples/widgets/doc
Updated those .qdoc files to refer to the new relative examples emplacement. Images and snippets to be moved later. Also grouped all widgets related examples under widgets. Change-Id: Ib29696e2d8948524537f53e8dda88f9ee26a597f Reviewed-by: J-P Nurmi <j-p.nurmi@nokia.com>
Diffstat (limited to 'examples/widgets/itemviews/basicsortfiltermodel')
-rw-r--r--examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.desktop11
-rw-r--r--examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.pro12
-rw-r--r--examples/widgets/itemviews/basicsortfiltermodel/main.cpp93
-rw-r--r--examples/widgets/itemviews/basicsortfiltermodel/window.cpp157
-rw-r--r--examples/widgets/itemviews/basicsortfiltermodel/window.h88
5 files changed, 361 insertions, 0 deletions
diff --git a/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.desktop b/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.desktop
new file mode 100644
index 0000000000..22621f3ba5
--- /dev/null
+++ b/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.desktop
@@ -0,0 +1,11 @@
+[Desktop Entry]
+Encoding=UTF-8
+Version=1.0
+Type=Application
+Terminal=false
+Name=Basic Sort Filter Model
+Exec=/opt/usr/bin/basicsortfiltermodel
+Icon=basicsortfiltermodel
+X-Window-Icon=
+X-HildonDesk-ShowInToolbar=true
+X-Osso-Type=application/x-executable
diff --git a/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.pro b/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.pro
new file mode 100644
index 0000000000..75f96e4d48
--- /dev/null
+++ b/examples/widgets/itemviews/basicsortfiltermodel/basicsortfiltermodel.pro
@@ -0,0 +1,12 @@
+HEADERS = window.h
+SOURCES = main.cpp \
+ window.cpp
+CONFIG += qt
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/itemviews/basicsortfiltermodel
+sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/itemviews/basicsortfiltermodel
+INSTALLS += target sources
+
+QT += widgets
diff --git a/examples/widgets/itemviews/basicsortfiltermodel/main.cpp b/examples/widgets/itemviews/basicsortfiltermodel/main.cpp
new file mode 100644
index 0000000000..00b733090a
--- /dev/null
+++ b/examples/widgets/itemviews/basicsortfiltermodel/main.cpp
@@ -0,0 +1,93 @@
+/****************************************************************************
+**
+** 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 <QtWidgets>
+
+#include "window.h"
+
+void addMail(QAbstractItemModel *model, const QString &subject,
+ const QString &sender, const QDateTime &date)
+{
+ model->insertRow(0);
+ model->setData(model->index(0, 0), subject);
+ model->setData(model->index(0, 1), sender);
+ model->setData(model->index(0, 2), date);
+}
+
+QAbstractItemModel *createMailModel(QObject *parent)
+{
+ QStandardItemModel *model = new QStandardItemModel(0, 3, parent);
+
+ model->setHeaderData(0, Qt::Horizontal, QObject::tr("Subject"));
+ model->setHeaderData(1, Qt::Horizontal, QObject::tr("Sender"));
+ model->setHeaderData(2, Qt::Horizontal, QObject::tr("Date"));
+
+ addMail(model, "Happy New Year!", "Grace K. <grace@software-inc.com>",
+ QDateTime(QDate(2006, 12, 31), QTime(17, 03)));
+ addMail(model, "Radically new concept", "Grace K. <grace@software-inc.com>",
+ QDateTime(QDate(2006, 12, 22), QTime(9, 44)));
+ addMail(model, "Accounts", "pascale@nospam.com",
+ QDateTime(QDate(2006, 12, 31), QTime(12, 50)));
+ addMail(model, "Expenses", "Joe Bloggs <joe@bloggs.com>",
+ QDateTime(QDate(2006, 12, 25), QTime(11, 39)));
+ addMail(model, "Re: Expenses", "Andy <andy@nospam.com>",
+ QDateTime(QDate(2007, 01, 02), QTime(16, 05)));
+ addMail(model, "Re: Accounts", "Joe Bloggs <joe@bloggs.com>",
+ QDateTime(QDate(2007, 01, 03), QTime(14, 18)));
+ addMail(model, "Re: Accounts", "Andy <andy@nospam.com>",
+ QDateTime(QDate(2007, 01, 03), QTime(14, 26)));
+ addMail(model, "Sports", "Linda Smith <linda.smith@nospam.com>",
+ QDateTime(QDate(2007, 01, 05), QTime(11, 33)));
+ addMail(model, "AW: Sports", "Rolf Newschweinstein <rolfn@nospam.com>",
+ QDateTime(QDate(2007, 01, 05), QTime(12, 00)));
+ addMail(model, "RE: Sports", "Petra Schmidt <petras@nospam.com>",
+ QDateTime(QDate(2007, 01, 05), QTime(12, 01)));
+
+ return model;
+}
+
+int main(int argc, char *argv[])
+{
+ QApplication app(argc, argv);
+ Window window;
+ window.setSourceModel(createMailModel(&window));
+ window.show();
+ return app.exec();
+}
diff --git a/examples/widgets/itemviews/basicsortfiltermodel/window.cpp b/examples/widgets/itemviews/basicsortfiltermodel/window.cpp
new file mode 100644
index 0000000000..f7f43c1753
--- /dev/null
+++ b/examples/widgets/itemviews/basicsortfiltermodel/window.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 <QtWidgets>
+
+#include "window.h"
+
+Window::Window()
+{
+ proxyModel = new QSortFilterProxyModel;
+
+ sourceView = new QTreeView;
+ sourceView->setRootIsDecorated(false);
+ sourceView->setAlternatingRowColors(true);
+
+ proxyView = new QTreeView;
+ proxyView->setRootIsDecorated(false);
+ proxyView->setAlternatingRowColors(true);
+ proxyView->setModel(proxyModel);
+ proxyView->setSortingEnabled(true);
+
+ sortCaseSensitivityCheckBox = new QCheckBox(tr("Case sensitive sorting"));
+ filterCaseSensitivityCheckBox = new QCheckBox(tr("Case sensitive filter"));
+
+ filterPatternLineEdit = new QLineEdit;
+ filterPatternLabel = new QLabel(tr("&Filter pattern:"));
+ filterPatternLabel->setBuddy(filterPatternLineEdit);
+
+ filterSyntaxComboBox = new QComboBox;
+ filterSyntaxComboBox->addItem(tr("Regular expression"), QRegExp::RegExp);
+ filterSyntaxComboBox->addItem(tr("Wildcard"), QRegExp::Wildcard);
+ filterSyntaxComboBox->addItem(tr("Fixed string"), QRegExp::FixedString);
+ filterSyntaxLabel = new QLabel(tr("Filter &syntax:"));
+ filterSyntaxLabel->setBuddy(filterSyntaxComboBox);
+
+ filterColumnComboBox = new QComboBox;
+ filterColumnComboBox->addItem(tr("Subject"));
+ filterColumnComboBox->addItem(tr("Sender"));
+ filterColumnComboBox->addItem(tr("Date"));
+ filterColumnLabel = new QLabel(tr("Filter &column:"));
+ filterColumnLabel->setBuddy(filterColumnComboBox);
+
+ connect(filterPatternLineEdit, SIGNAL(textChanged(QString)),
+ this, SLOT(filterRegExpChanged()));
+ connect(filterSyntaxComboBox, SIGNAL(currentIndexChanged(int)),
+ this, SLOT(filterRegExpChanged()));
+ connect(filterColumnComboBox, SIGNAL(currentIndexChanged(int)),
+ this, SLOT(filterColumnChanged()));
+ connect(filterCaseSensitivityCheckBox, SIGNAL(toggled(bool)),
+ this, SLOT(filterRegExpChanged()));
+ connect(sortCaseSensitivityCheckBox, SIGNAL(toggled(bool)),
+ this, SLOT(sortChanged()));
+
+ sourceGroupBox = new QGroupBox(tr("Original Model"));
+ proxyGroupBox = new QGroupBox(tr("Sorted/Filtered Model"));
+
+ QHBoxLayout *sourceLayout = new QHBoxLayout;
+ sourceLayout->addWidget(sourceView);
+ sourceGroupBox->setLayout(sourceLayout);
+
+ QGridLayout *proxyLayout = new QGridLayout;
+ proxyLayout->addWidget(proxyView, 0, 0, 1, 3);
+ proxyLayout->addWidget(filterPatternLabel, 1, 0);
+ proxyLayout->addWidget(filterPatternLineEdit, 1, 1, 1, 2);
+ proxyLayout->addWidget(filterSyntaxLabel, 2, 0);
+ proxyLayout->addWidget(filterSyntaxComboBox, 2, 1, 1, 2);
+ proxyLayout->addWidget(filterColumnLabel, 3, 0);
+ proxyLayout->addWidget(filterColumnComboBox, 3, 1, 1, 2);
+ proxyLayout->addWidget(filterCaseSensitivityCheckBox, 4, 0, 1, 2);
+ proxyLayout->addWidget(sortCaseSensitivityCheckBox, 4, 2);
+ proxyGroupBox->setLayout(proxyLayout);
+
+ QVBoxLayout *mainLayout = new QVBoxLayout;
+
+ mainLayout->addWidget(sourceGroupBox);
+ mainLayout->addWidget(proxyGroupBox);
+
+ setLayout(mainLayout);
+
+ setWindowTitle(tr("Basic Sort/Filter Model"));
+ resize(500, 450);
+
+ proxyView->sortByColumn(1, Qt::AscendingOrder);
+ filterColumnComboBox->setCurrentIndex(1);
+
+ filterPatternLineEdit->setText("Andy|Grace");
+ filterCaseSensitivityCheckBox->setChecked(true);
+ sortCaseSensitivityCheckBox->setChecked(true);
+}
+
+void Window::setSourceModel(QAbstractItemModel *model)
+{
+ proxyModel->setSourceModel(model);
+ sourceView->setModel(model);
+}
+
+void Window::filterRegExpChanged()
+{
+ QRegExp::PatternSyntax syntax =
+ QRegExp::PatternSyntax(filterSyntaxComboBox->itemData(
+ filterSyntaxComboBox->currentIndex()).toInt());
+ Qt::CaseSensitivity caseSensitivity =
+ filterCaseSensitivityCheckBox->isChecked() ? Qt::CaseSensitive
+ : Qt::CaseInsensitive;
+
+ QRegExp regExp(filterPatternLineEdit->text(), caseSensitivity, syntax);
+ proxyModel->setFilterRegExp(regExp);
+}
+
+void Window::filterColumnChanged()
+{
+ proxyModel->setFilterKeyColumn(filterColumnComboBox->currentIndex());
+}
+
+void Window::sortChanged()
+{
+ proxyModel->setSortCaseSensitivity(
+ sortCaseSensitivityCheckBox->isChecked() ? Qt::CaseSensitive
+ : Qt::CaseInsensitive);
+}
diff --git a/examples/widgets/itemviews/basicsortfiltermodel/window.h b/examples/widgets/itemviews/basicsortfiltermodel/window.h
new file mode 100644
index 0000000000..f672a3eb66
--- /dev/null
+++ b/examples/widgets/itemviews/basicsortfiltermodel/window.h
@@ -0,0 +1,88 @@
+/****************************************************************************
+**
+** 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 WINDOW_H
+#define WINDOW_H
+
+#include <QWidget>
+
+QT_BEGIN_NAMESPACE
+class QAbstractItemModel;
+class QCheckBox;
+class QComboBox;
+class QGroupBox;
+class QLabel;
+class QLineEdit;
+class QSortFilterProxyModel;
+class QTreeView;
+QT_END_NAMESPACE
+
+class Window : public QWidget
+{
+ Q_OBJECT
+
+public:
+ Window();
+
+ void setSourceModel(QAbstractItemModel *model);
+
+private slots:
+ void filterRegExpChanged();
+ void filterColumnChanged();
+ void sortChanged();
+
+private:
+ QSortFilterProxyModel *proxyModel;
+
+ QGroupBox *sourceGroupBox;
+ QGroupBox *proxyGroupBox;
+ QTreeView *sourceView;
+ QTreeView *proxyView;
+ QCheckBox *filterCaseSensitivityCheckBox;
+ QCheckBox *sortCaseSensitivityCheckBox;
+ QLabel *filterPatternLabel;
+ QLabel *filterSyntaxLabel;
+ QLabel *filterColumnLabel;
+ QLineEdit *filterPatternLineEdit;
+ QComboBox *filterSyntaxComboBox;
+ QComboBox *filterColumnComboBox;
+};
+
+#endif