Long live Qt for S60!

4 files changed, 291 insertions, 0 deletions

diff --git a/examples/widgets/shapedclock/main.cpp b/examples/widgets/shapedclock/main.cpp
new file mode 100644
index 0000000000..889aac1f2f
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+++ b/examples/widgets/shapedclock/main.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+
+#include "shapedclock.h"
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    ShapedClock clock;
+    clock.show();
+    return app.exec();
+}
diff --git a/examples/widgets/shapedclock/shapedclock.cpp b/examples/widgets/shapedclock/shapedclock.cpp
new file mode 100644
index 0000000000..9b8a282bb6
--- /dev/null
+++ b/examples/widgets/shapedclock/shapedclock.cpp
@@ -0,0 +1,159 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+#include "shapedclock.h"
+
+//! [0]
+ShapedClock::ShapedClock(QWidget *parent)
+    : QWidget(parent, Qt::FramelessWindowHint | Qt::WindowSystemMenuHint)
+{
+    QTimer *timer = new QTimer(this);
+    connect(timer, SIGNAL(timeout()), this, SLOT(update()));
+    timer->start(1000);
+
+    QAction *quitAction = new QAction(tr("E&xit"), this);
+    quitAction->setShortcut(tr("Ctrl+Q"));
+    connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
+    addAction(quitAction);
+
+    setContextMenuPolicy(Qt::ActionsContextMenu);
+    setToolTip(tr("Drag the clock with the left mouse button.\n"
+                  "Use the right mouse button to open a context menu."));
+    setWindowTitle(tr("Shaped Analog Clock"));
+}
+//! [0]
+
+//! [1]
+void ShapedClock::mousePressEvent(QMouseEvent *event)
+{
+    if (event->button() == Qt::LeftButton) {
+        dragPosition = event->globalPos() - frameGeometry().topLeft();
+        event->accept();
+    }
+}
+//! [1]
+
+//! [2]
+void ShapedClock::mouseMoveEvent(QMouseEvent *event)
+{
+    if (event->buttons() & Qt::LeftButton) {
+        move(event->globalPos() - dragPosition);
+        event->accept();
+    }
+}
+//! [2]
+
+//! [3]
+void ShapedClock::paintEvent(QPaintEvent *)
+{
+    static const QPoint hourHand[3] = {
+        QPoint(7, 8),
+        QPoint(-7, 8),
+        QPoint(0, -40)
+    };
+    static const QPoint minuteHand[3] = {
+        QPoint(7, 8),
+        QPoint(-7, 8),
+        QPoint(0, -70)
+    };
+
+    QColor hourColor(127, 0, 127);
+    QColor minuteColor(0, 127, 127, 191);
+
+    int side = qMin(width(), height());
+    QTime time = QTime::currentTime();
+
+    QPainter painter(this);
+    painter.setRenderHint(QPainter::Antialiasing);
+    painter.translate(width() / 2, height() / 2);
+    painter.scale(side / 200.0, side / 200.0);
+
+    painter.setPen(Qt::NoPen);
+    painter.setBrush(hourColor);
+
+    painter.save();
+    painter.rotate(30.0 * ((time.hour() + time.minute() / 60.0)));
+    painter.drawConvexPolygon(hourHand, 3);
+    painter.restore();
+
+    painter.setPen(hourColor);
+
+    for (int i = 0; i < 12; ++i) {
+        painter.drawLine(88, 0, 96, 0);
+        painter.rotate(30.0);
+    }
+
+    painter.setPen(Qt::NoPen);
+    painter.setBrush(minuteColor);
+
+    painter.save();
+    painter.rotate(6.0 * (time.minute() + time.second() / 60.0));
+    painter.drawConvexPolygon(minuteHand, 3);
+    painter.restore();
+
+    painter.setPen(minuteColor);
+
+    for (int j = 0; j < 60; ++j) {
+        if ((j % 5) != 0)
+            painter.drawLine(92, 0, 96, 0);
+        painter.rotate(6.0);
+    }
+}
+//! [3]
+
+//! [4]
+void ShapedClock::resizeEvent(QResizeEvent * /* event */)
+{
+    int side = qMin(width(), height());
+    QRegion maskedRegion(width() / 2 - side / 2, height() / 2 - side / 2, side,
+                         side, QRegion::Ellipse);
+    setMask(maskedRegion);
+}
+//! [4]
+
+//! [5]
+QSize ShapedClock::sizeHint() const
+{
+    return QSize(100, 100);
+}
+//! [5]
diff --git a/examples/widgets/shapedclock/shapedclock.h b/examples/widgets/shapedclock/shapedclock.h
new file mode 100644
index 0000000000..1de52e78e6
--- /dev/null
+++ b/examples/widgets/shapedclock/shapedclock.h
@@ -0,0 +1,67 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef SHAPEDCLOCK_H
+#define SHAPEDCLOCK_H
+
+#include <QWidget>
+
+//! [0]
+class ShapedClock : public QWidget
+{
+    Q_OBJECT
+
+public:
+    ShapedClock(QWidget *parent = 0);
+    QSize sizeHint() const;
+
+protected:
+    void mouseMoveEvent(QMouseEvent *event);
+    void mousePressEvent(QMouseEvent *event);
+    void paintEvent(QPaintEvent *event);
+    void resizeEvent(QResizeEvent *event);
+
+private:
+    QPoint dragPosition;
+};
+//! [0]
+
+#endif
diff --git a/examples/widgets/shapedclock/shapedclock.pro b/examples/widgets/shapedclock/shapedclock.pro
new file mode 100644
index 0000000000..c4d48f6d84
--- /dev/null
+++ b/examples/widgets/shapedclock/shapedclock.pro
@@ -0,0 +1,13 @@
+HEADERS       = shapedclock.h
+SOURCES       = shapedclock.cpp \
+                main.cpp
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/widgets/shapedclock
+sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS shapedclock.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/widgets/shapedclock
+INSTALLS += target sources
+
+include($$QT_SOURCE_TREE/examples/examplebase.pri)
+
+symbian:TARGET.UID3 = 0xA000C605
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