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authorMichael Brasser <michael.brasser@nokia.com>2009-07-02 03:40:10 (GMT)
committerMichael Brasser <michael.brasser@nokia.com>2009-07-02 03:40:10 (GMT)
commitfcfeee14047b87eeb4de49188a997fbfeed73773 (patch)
tree8e5f732783a90b2187728f5e955efb11304a420c /examples/multitouch/fingerpaint/scribblearea.h
parent8aba610c22c44bf36eb2e539a06b65753c48bbc2 (diff)
parent6c9647f6673fd5738001c5bbe416b116442fbc41 (diff)
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Merge branch 'master' of git@scm.dev.nokia.troll.no:qt/qt into kinetic-declarativeui
Conflicts: configure.exe src/gui/kernel/qevent.cpp src/gui/kernel/qevent_p.h tools/qdoc3/codemarker.cpp tools/qdoc3/cppcodemarker.cpp tools/qdoc3/generator.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (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 http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef SCRIBBLEAREA_H
+#define SCRIBBLEAREA_H
+
+#include <QColor>
+#include <QImage>
+#include <QPoint>
+#include <QWidget>
+
+//! [0]
+class ScribbleArea : public QWidget
+{
+ Q_OBJECT
+
+public:
+ ScribbleArea(QWidget *parent = 0);
+
+ bool openImage(const QString &fileName);
+ bool saveImage(const QString &fileName, const char *fileFormat);
+
+ bool isModified() const { return modified; }
+
+public slots:
+ void clearImage();
+ void print();
+
+protected:
+ void paintEvent(QPaintEvent *event);
+ void resizeEvent(QResizeEvent *event);
+ bool event(QEvent *event);
+
+private:
+ void resizeImage(QImage *image, const QSize &newSize);
+
+ bool modified;
+ QList<QColor> myPenColors;
+ QImage image;
+};
+//! [0]
+
+#endif