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/***************************************************************************
thumbnaileditor.h - description
-------------------
begin : Thu Mar 2 2005
copyright : (C) 2005 by Jason Harris
email : kstars@30doradus.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; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef THUMBNAILEDITOR_H
#define THUMBNAILEDITOR_H
#include <kdialogbase.h>
#include <tqlabel.h>
class ThumbnailEditorUI;
class ThumbnailPicker;
class TQPoint;
class ThumbImage : public TQLabel
{
Q_OBJECT
public:
ThumbImage( TQWidget *parent, const char *name = 0 );
~ThumbImage();
void setImage( TQPixmap *pm ) { Image = pm; setFixedSize( Image->width(), Image->height() ); }
TQPixmap* image() { return Image; }
TQPixmap croppedImage();
void setCropRect( int x, int y, int w, int h ) { CropRect->setRect( x, y, w, h ); }
TQRect* cropRect() const { return CropRect; }
signals:
void cropRegionModified();
protected:
// void resizeEvent( TQResizeEvent *e);
void paintEvent( TQPaintEvent *);
void mousePressEvent( TQMouseEvent *e );
void mouseReleaseEvent( TQMouseEvent *e );
void mouseMoveEvent( TQMouseEvent *e );
private:
TQRect *CropRect;
TQPoint *Anchor;
TQPixmap *Image;
bool bMouseButtonDown;
bool bTopLeftGrab, bBottomLeftGrab, bTopRightGrab, bBottomRightGrab;
int HandleSize;
};
class ThumbnailEditor : public KDialogBase
{
Q_OBJECT
public:
ThumbnailEditor( TQWidget *parent, const char *name=0 );
~ThumbnailEditor();
TQPixmap thumbnail();
private slots:
void slotUpdateCropLabel();
private:
ThumbnailEditorUI *ui;
ThumbnailPicker *tp;
};
#endif
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