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117 lines
2.6 KiB
117 lines
2.6 KiB
/* ============================================================
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*
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* This file is a part of digiKam project
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* http://www.digikam.org
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*
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* Date : 2006-06-13
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* Description : A widget stack to embedded album content view
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* or the current image preview.
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*
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* Copyright (C) 2006-2009 by Gilles Caulier <caulier dot gilles at gmail dot com>
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*
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* This program is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software Foundation;
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* either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* ============================================================ */
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#ifndef ALBUMWIDGETSTACK_H
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#define ALBUMWIDGETSTACK_H
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// KDE includes.
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#include <tqwidgetstack.h>
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#include <tqcstring.h>
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#include <tqstring.h>
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// Local includes.
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#include "digikam_export.h"
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class KURL;
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namespace Digikam
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{
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class ImageInfo;
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class AlbumIconView;
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class ImagePreviewView;
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class AlbumWidgetStackPriv;
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class DIGIKAM_EXPORT AlbumWidgetStack : public TQWidgetStack
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{
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TQ_OBJECT
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public:
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enum AlbumWidgetStackMode
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{
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PreviewAlbumMode=0,
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PreviewImageMode,
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WelcomePageMode,
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MediaPlayerMode
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};
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public:
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AlbumWidgetStack(TQWidget *parent=0);
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~AlbumWidgetStack();
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AlbumIconView *albumIconView();
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ImagePreviewView *imagePreviewView();
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void setPreviewItem(ImageInfo* info=0, ImageInfo *previous=0, ImageInfo *next=0);
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int previewMode(void);
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void setPreviewMode(int mode);
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void previewLoaded();
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void increaseZoom();
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void decreaseZoom();
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void fitToWindow();
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void toggleFitToWindowOr100();
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void zoomTo100Percents();
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bool maxZoom();
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bool minZoom();
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void setZoomFactor(double z);
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void setZoomFactorSnapped(double z);
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double zoomFactor();
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double zoomMin();
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double zoomMax();
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signals:
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void signalNextItem();
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void signalPrevItem();
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void signalEditItem();
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void signalDeleteItem();
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void signalToggledToPreviewMode(bool);
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void signalBack2Album();
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void signalSlideShow();
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void signalZoomFactorChanged(double);
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void signalInsert2LightTable();
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public slots:
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void slotEscapePreview();
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void slotItemsUpdated(const KURL::List&);
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private slots:
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void slotZoomFactorChanged(double);
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private:
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AlbumWidgetStackPriv* d;
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};
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} // namespace Digikam
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#endif /* ALBUMWIDGETSTACK_H */
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