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Diffstat (limited to 'doc/src/snippets/settings/settings.cpp')
| -rw-r--r-- | doc/src/snippets/settings/settings.cpp | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/doc/src/snippets/settings/settings.cpp b/doc/src/snippets/settings/settings.cpp deleted file mode 100644 index 8648843d43..0000000000 --- a/doc/src/snippets/settings/settings.cpp +++ /dev/null @@ -1,184 +0,0 @@ -/**************************************************************************** -** -** 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." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QtGui> - -QWidget *win; -QWidget *panel; - -void snippet_ctor1() -{ -//! [0] - QSettings settings("MySoft", "Star Runner"); -//! [0] -} - -void snippet_ctor2() -{ -//! [1] - QCoreApplication::setOrganizationName("MySoft"); -//! [1] //! [2] - QCoreApplication::setOrganizationDomain("mysoft.com"); -//! [2] //! [3] - QCoreApplication::setApplicationName("Star Runner"); -//! [3] - -//! [4] - QSettings settings; -//! [4] - -//! [5] - settings.setValue("editor/wrapMargin", 68); -//! [5] //! [6] - int margin = settings.value("editor/wrapMargin").toInt(); -//! [6] - { -//! [7] - int margin = settings.value("editor/wrapMargin", 80).toInt(); -//! [7] - } - -//! [8] - settings.setValue("mainwindow/size", win->size()); -//! [8] //! [9] - settings.setValue("mainwindow/fullScreen", win->isFullScreen()); -//! [9] //! [10] - settings.setValue("outputpanel/visible", panel->isVisible()); -//! [10] - -//! [11] - settings.beginGroup("mainwindow"); - settings.setValue("size", win->size()); - settings.setValue("fullScreen", win->isFullScreen()); - settings.endGroup(); -//! [11] - -//! [12] - settings.beginGroup("outputpanel"); - settings.setValue("visible", panel->isVisible()); - settings.endGroup(); -//! [12] -} - -void snippet_locations() -{ -//! [13] - QSettings obj1("MySoft", "Star Runner"); -//! [13] //! [14] - QSettings obj2("MySoft"); - QSettings obj3(QSettings::SystemScope, "MySoft", "Star Runner"); - QSettings obj4(QSettings::SystemScope, "MySoft"); -//! [14] - - { -//! [15] - QSettings settings(QSettings::IniFormat, QSettings::UserScope, - "MySoft", "Star Runner"); -//! [15] - } - - { - QSettings settings("starrunner.ini", QSettings::IniFormat); - } - - { - QSettings settings("HKEY_CURRENT_USER\\Software\\Microsoft", - QSettings::NativeFormat); - } -} - -class MainWindow : public QMainWindow -{ -public: - MainWindow(); - - void writeSettings(); - void readSettings(); - -protected: - void closeEvent(QCloseEvent *event); -}; - -//! [16] -void MainWindow::writeSettings() -{ - QSettings settings("Moose Soft", "Clipper"); - - settings.beginGroup("MainWindow"); - settings.setValue("size", size()); - settings.setValue("pos", pos()); - settings.endGroup(); -} -//! [16] - -//! [17] -void MainWindow::readSettings() -{ - QSettings settings("Moose Soft", "Clipper"); - - settings.beginGroup("MainWindow"); - resize(settings.value("size", QSize(400, 400)).toSize()); - move(settings.value("pos", QPoint(200, 200)).toPoint()); - settings.endGroup(); -} -//! [17] - -//! [18] -MainWindow::MainWindow() -{ -//! [18] //! [19] - readSettings(); -//! [19] //! [20] -} -//! [20] - -bool userReallyWantsToQuit() { return true; } - -//! [21] -void MainWindow::closeEvent(QCloseEvent *event) -{ - if (userReallyWantsToQuit()) { - writeSettings(); - event->accept(); - } else { - event->ignore(); - } -} -//! [21] |