Long live Qt 4.5!

1 files changed, 159 insertions, 0 deletions

diff --git a/tools/qvfb/qvfb.h b/tools/qvfb/qvfb.h
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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 tools applications 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 QVFB_H
+#define QVFB_H
+
+#include <QMainWindow>
+#include <QStringList>
+#include "qvfbview.h"
+
+QT_BEGIN_NAMESPACE
+
+class QVFbAbstractView;
+class QVFbRateDialog;
+class QPopupMenu;
+class QMenuData;
+class QAction;
+class Config;
+class DeviceSkin;
+class QVFb;
+class QLabel;
+class QMenu;
+class QScrollArea;
+
+class Zoomer : public QWidget {
+    Q_OBJECT
+public:
+    Zoomer(QVFb* target);
+
+private slots:
+    void zoom(int);
+
+private:
+    QVFb *qvfb;
+    QLabel *label;
+};
+
+class QVFb: public QMainWindow
+{
+    Q_OBJECT
+public:
+    enum DisplayType { QWS, X11 };
+
+    QVFb( int display_id, int w, int h, int d, int r, const QString &skin, DisplayType displayType, QWidget *parent = 0, Qt::WindowFlags wflags = 0 );
+    ~QVFb();
+
+    void enableCursor( bool e );
+
+    QSize sizeHint() const;
+
+public slots:
+     void popupMenu();
+
+protected slots:
+    void saveImage();
+    void toggleAnimation();
+    void toggleCursor();
+    void changeRate();
+    void setRate(int);
+    void about();
+
+    void configure();
+    void skinConfigChosen(int i);
+    void chooseSize(const QSize& sz);
+    void chooseDepth(int depth, QVFbView::PixelFormat displayFormat);
+
+    void setZoom1();
+    void setZoom2();
+    void setZoom3();
+    void setZoom4();
+    void setZoomHalf();
+    void setZoom075();
+
+    void setZoom();
+
+    void setRot0();
+    void setRot90();
+    void setRot180();
+    void setRot270();
+
+public slots:
+    void setZoom(double);
+    void setRotation(QVFbView::Rotation);
+
+protected:
+    template <typename T>
+    void createMenu(T *menu);
+    QMenu* createFileMenu();
+    QMenu* createViewMenu();
+    QMenu* createHelpMenu();
+
+private:
+    void findSkins(const QString &currentSkin);
+    void init( int display_id, int w, int h, int d, int r, const QString& skin );
+    DeviceSkin *skin;
+    double skinscaleH,skinscaleV;
+    QVFbAbstractView *view;
+    QVFbAbstractView *secondaryView;
+    QVFbRateDialog *rateDlg;
+    QMenu *viewMenu;
+    QAction *cursorAction;
+    Config* config;
+    QStringList skinnames;
+    QStringList skinfiles;
+    int currentSkinIndex;
+    Zoomer *zoomer;
+    QScrollArea* scroller;
+    DisplayType displayType;
+
+    int refreshRate;
+private slots:
+    void setGamma400(int n);
+    void setR400(int n);
+    void setG400(int n);
+    void setB400(int n);
+    void updateGammaLabels();
+};
+
+QT_END_NAMESPACE
+
+#endif