2 files changed, 164 insertions, 0 deletions
diff --git a/examples/gui/analogclock/analogclock.pro b/examples/gui/analogclock/analogclock.pro
new file mode 100644
index 0000000000..7e0360d28a
--- /dev/null
+++ b/examples/gui/analogclock/analogclock.pro
@@ -0,0 +1,4 @@
+include(../rasterwindow/rasterwindow.pri)
+
+SOURCES += \
+    main.cpp
diff --git a/examples/gui/analogclock/main.cpp b/examples/gui/analogclock/main.cpp
new file mode 100644
index 0000000000..6e5c5975f6
--- /dev/null
+++ b/examples/gui/analogclock/main.cpp
@@ -0,0 +1,160 @@
+/****************************************************************************
+**
+** 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 <QtGui>
+
+#include "rasterwindow.h"
+
+//! [5]
+class AnalogClockWindow : public RasterWindow
+{
+public:
+    AnalogClockWindow();
+
+protected:
+    void timerEvent(QTimerEvent *);
+    void render(QPainter *p);
+
+private:
+    int m_timerId;
+};
+//! [5]
+
+
+//! [6]
+AnalogClockWindow::AnalogClockWindow()
+{
+    setWindowTitle("Analog Clock");
+    resize(200, 200);
+
+    m_timerId = startTimer(1000);
+}
+//! [6]
+
+//! [7]
+void AnalogClockWindow::timerEvent(QTimerEvent *event)
+{
+    if (event->timerId() == m_timerId)
+        renderLater();
+}
+//! [7]
+
+//! [1] //! [14]
+void AnalogClockWindow::render(QPainter *p)
+{
+//! [14]
+//! [8]
+    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);
+//! [8]
+
+//! [9]
+    p->setRenderHint(QPainter::Antialiasing);
+//! [9] //! [10]
+    p->translate(width() / 2, height() / 2);
+
+    int side = qMin(width(), height());
+    p->scale(side / 200.0, side / 200.0);
+//! [1] //! [10]
+
+//! [11]
+    p->setPen(Qt::NoPen);
+    p->setBrush(hourColor);
+//! [11]
+
+//! [2]
+    QTime time = QTime::currentTime();
+
+    p->save();
+    p->rotate(30.0 * ((time.hour() + time.minute() / 60.0)));
+    p->drawConvexPolygon(hourHand, 3);
+    p->restore();
+//! [2]
+
+//! [12]
+    p->setPen(hourColor);
+
+    for (int i = 0; i < 12; ++i) {
+        p->drawLine(88, 0, 96, 0);
+        p->rotate(30.0);
+    }
+//! [12] //! [13]
+    p->setPen(Qt::NoPen);
+    p->setBrush(minuteColor);
+//! [13]
+
+//! [3]
+    p->save();
+    p->rotate(6.0 * (time.minute() + time.second() / 60.0));
+    p->drawConvexPolygon(minuteHand, 3);
+    p->restore();
+//! [3]
+
+//! [4]
+    p->setPen(minuteColor);
+
+    for (int j = 0; j < 60; ++j) {
+        if ((j % 5) != 0)
+            p->drawLine(92, 0, 96, 0);
+        p->rotate(6.0);
+    }
+//! [4]
+}
+
+int main(int argc, char **argv)
+{
+    QGuiApplication app(argc, argv);
+
+    AnalogClockWindow clock;
+    clock.show();
+
+    app.exec();
+}