/****************************************************************************+ −
**+ −
** 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.+ −
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** If you have questions regarding the use of this file, please contact+ −
** Nokia at qt-info@nokia.com.+ −
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** $QT_END_LICENSE$+ −
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****************************************************************************/+ −
+ −
#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 ¤tSkin);+ −
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+ −