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/* This file is part of the KDE project
Copyright (C) 1998-2006 Carsten Pfeiffer <pfeiffer@kde.org>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation, version 2.
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; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KUICKSHOW_H
#define KUICKSHOW_H
#include <tqevent.h>
#include <tqguardedptr.h>
#include <tqstring.h>
#include <tqvaluelist.h>
#include <kfileitem.h>
#include <kmainwindow.h>
#include <kurl.h>
#include <Imlib.h>
#include "aboutwidget.h"
class FileWidget;
class ImageWindow;
class ImData;
class KuickConfigDialog;
class KAccel;
class KConfig;
class KToggleAction;
class AboutWidget;
class KURL;
class KURLComboBox;
class KuickFile;
class DelayedRepeatEvent
{
public:
DelayedRepeatEvent( ImageWindow *view, TQKeyEvent *ev ) {
viewer = view;
event = ev;
}
DelayedRepeatEvent( ImageWindow *view, int action, void *data ) {
this->viewer = view;
this->action = action;
this->data = data;
this->event = 0L;
}
~DelayedRepeatEvent() {
delete event;
}
enum Action
{
DeleteCurrentFile,
TrashCurrentFile,
AdvanceViewer
};
ImageWindow *viewer;
TQKeyEvent *event;
int action;
void *data;
};
class KuickShow : public KMainWindow
{
Q_OBJECT
public:
KuickShow( const char *name=0 );
~KuickShow();
virtual void show();
static TQValueList<ImageWindow*> s_viewers;
// overridden to make KDCOPActionProxy work -- all our actions are not
// in the mainwindow's collection, but in the filewidget's.
virtual KActionCollection* actionCollection() const;
protected:
virtual void readProperties( KConfig * );
void initImlibParams( ImData *, ImlibInitParams * );
void tryShowNextImage();
private slots:
void toggleBrowser();
void slotQuit() { delete this; }
void slotPrint();
void slotConfigApplied();
void slotConfigClosed();
void messageCantLoadImage( const KuickFile * file, const TQString& message);
bool showImage(const KFileItem *, bool newWindow = false,
bool fullscreen = false, bool moveToTopLeft = true );
void showFileItem( ImageWindow *, const KFileItem * );
void slotHighlighted( const KFileItem * );
void slotSelected( const KFileItem * );
void dirSelected( const KURL& );
void configuration();
void about();
void startSlideShow();
void pauseSlideShow();
void nextSlide();
void nextSlide( KFileItem *item );
void viewerDeleted();
void slotDropped( const KFileItem *, TQDropEvent *, const KURL::List &);
void slotSetActiveViewer( ImageWindow *i ) { m_viewer = i; }
void slotAdvanceImage( ImageWindow *, int steps );
void slotShowInSameWindow();
void slotShowInOtherWindow();
void slotShowFullscreen();
void slotReplayEvent();
void slotOpenURL();
void slotSetURL( const KURL& );
void slotURLComboReturnPressed();
// void invalidateImages( const KFileItemList& items );
void slotDeleteCurrentImage(ImageWindow *viewer);
void slotTrashCurrentImage(ImageWindow *viewer);
void slotDeleteCurrentImage();
void slotTrashCurrentImage();
void doReplay();
private:
void initGUI( const KURL& startDir );
bool eventFilter( TQObject *, TQEvent * );
void initImlib();
void saveProperties( KConfig * );
void saveSettings();
bool haveBrowser() const;
void delayedRepeatEvent( ImageWindow *, TQKeyEvent * );
void abortDelayedEvent();
void deleteAllViewers();
void redirectDeleteAndTrashActions(KActionCollection *coll);
void delayAction(DelayedRepeatEvent *event);
void replayAdvance(DelayedRepeatEvent *event);
void performDeleteCurrentImage(TQWidget *parent);
void performTrashCurrentImage(TQWidget *parent);
uint viewItem, renameItem, deleteItem, printItem;
uint m_slideshowCycle;
FileWidget *fileWidget;
KURLComboBox *cmbPath;
KuickConfigDialog *dialog;
ImlibData *id;
ImageWindow *m_viewer;
KToggleAction *oneWindowAction;
KAccel *m_accel;
DelayedRepeatEvent *m_delayedRepeatItem;
TQTimer *m_slideTimer;
bool m_slideShowStopped;
KToggleAction *m_toggleBrowserAction;
TQGuardedPtr<AboutWidget> aboutWidget;
};
#endif
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