/****************************************************************************+
−
**+
−
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
−
** All rights reserved.+
−
** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying+
−
** this package.+
−
**+
−
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
−
**+
−
** If you have questions regarding the use of this file, please contact+
−
** Nokia at qt-info@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+
−