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/* This file is part of the KDE project
Copyright (C) 2001-2003 Matthias Kretz <kretz@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2
as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef KVIEW_H
#define KVIEW_H
#include <config.h>
#include <kapplication.h>
#include <kparts/mainwindow.h>
namespace KParts {
class ReadWritePart;
}
namespace KImageViewer {
class Canvas;
class Viewer;
}
class QSize;
class QRect;
class KAction;
class KToggleAction;
class KRecentFilesAction;
class KWinModule;
class QStringList;
class KProgress;
class KView : public KParts::MainWindow
{
Q_OBJECT
public:
KView();
virtual ~KView();
void load( const KURL & url );
void loadFromStdin();
QSize sizeForCentralWidgetSize( QSize );
KImageViewer::Viewer * viewer() const { return m_pViewer; }
protected:
bool queryClose();
void saveProperties( KConfig * );
void readProperties( KConfig * );
void saveSettings( KConfig * );
virtual bool eventFilter( QObject *, QEvent * );
protected slots:
void readSettings(); //KConfig * );
void imageSizeChanged( const QSize & );
void selectionChanged( const QRect & );
void contextPress( const QPoint & );
void slotOpenFile();
void slotOpenRecent( const KURL & );
void slotClose();
void slotCopy();
void slotPaste();
void slotCrop();
void slotUpdateFullScreen( bool );
void slotToggleMenubar();
void slotPreferences();
void slotConfigureToolbars();
void slotNewToolbarConfig();
void reloadConfig();
void enableAction( const char *, bool );
void clipboardDataChanged();
void jobStarted( KIO::Job * );
void jobCompleted();
void jobCompleted( bool );
void jobCanceled( const QString & );
void loadingProgress( KIO::Job *, unsigned long );
void speedProgress( KIO::Job *, unsigned long );
void slotSetStatusBarText( const QString & );
void cursorPos( const QPoint & ); // write the cursor pos to the statusbar
void loadPlugins();
void statusbarToggled( bool );
private:
enum BarSizeFrom { FromImageSize, FromWidgetSize };
enum ResizeMode { ResizeWindow = 0, ResizeImage = 1, NoResize = 2, BestFit = 3 };
enum StatusBarItem { STATUSBAR_SPEED_ID, STATUSBAR_CURSOR_ID, STATUSBAR_SIZE_ID, STATUSBAR_SELECTION_ID };
void setupActions( QObject * );
void handleResize();
void fitWindowToImage();
QSize barSize( int, BarSizeFrom );
QSize maxCanvasSize();
KImageViewer::Viewer * m_pViewer;
KImageViewer::Canvas * m_pCanvas;
KWinModule * m_pWinModule;
// Actions:
KAction * m_paOpenFile;
KAction * m_paPaste;
KRecentFilesAction * m_paRecent;
KAction * m_paQuit;
KToggleFullScreenAction * m_paShowFullScreen;
KToggleAction * m_paShowMenubar;
KToggleAction * m_paShowStatusBar;
int m_nResizeMode;
bool m_bImageSizeChangedBlocked;
bool m_bFullscreen;
KProgress * m_pProgressBar;
};
// vim:sw=4:ts=4
#endif // KVIEW_H
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