1 files changed, 112 insertions, 0 deletions
diff --git a/examples/widgets/widgets/orientation/mainwindow.cpp b/examples/widgets/widgets/orientation/mainwindow.cpp
new file mode 100644
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+++ b/examples/widgets/widgets/orientation/mainwindow.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtCore module 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 "mainwindow.h"
+#include "ui_landscape.h"
+#include "ui_portrait.h"
+
+#include <QDesktopWidget>
+#include <QResizeEvent>
+
+//! [0]
+MainWindow::MainWindow(QWidget *parent) :
+        QWidget(parent),
+        landscapeWidget(0),
+        portraitWidget(0)
+{
+    landscapeWidget = new QWidget(this);
+    landscape.setupUi(landscapeWidget);
+
+    portraitWidget = new QWidget(this);
+    portrait.setupUi(portraitWidget);
+//! [0]
+
+//! [1]
+    connect(portrait.exitButton, SIGNAL(clicked()), this, SLOT(close()));
+    connect(landscape.exitButton, SIGNAL(clicked()), this, SLOT(close()));
+    connect(landscape.buttonGroup, SIGNAL(buttonClicked(QAbstractButton*)),
+            this, SLOT(onRadioButtonClicked(QAbstractButton*)));
+
+    landscape.radioAButton->setChecked(true);
+    onRadioButtonClicked(landscape.radioAButton);
+//! [1]
+
+//! [2]
+}
+//! [2]
+
+//! [3]
+void MainWindow::resizeEvent(QResizeEvent *event)
+{
+    QSize size = event->size();
+    bool isLandscape = size.width() > size.height();
+
+    if (!isLandscape)
+        size.transpose();
+
+    landscapeWidget->setFixedSize(size);
+    size.transpose();
+    portraitWidget->setFixedSize(size);
+
+    landscapeWidget->setVisible(isLandscape);
+    portraitWidget->setVisible(!isLandscape);
+}
+//! [3]
+
+//! [4]
+void MainWindow::onRadioButtonClicked(QAbstractButton *button)
+{
+    QString styleTemplate = "background-image: url(:/image_%1.png);"
+                            "background-repeat: no-repeat;"
+                            "background-position: center center";
+
+    QString imageStyle("");
+    if (button == landscape.radioAButton)
+        imageStyle = styleTemplate.arg("a");
+    else if (button == landscape.radioBButton)
+        imageStyle = styleTemplate.arg("b");
+    else if (button == landscape.radioCButton)
+        imageStyle = styleTemplate.arg("c");
+
+    portrait.choiceWidget->setStyleSheet(imageStyle);
+    landscape.choiceWidget->setStyleSheet(imageStyle);
+}
+//! [4]
+