#include "imageobj.h"

 /////////////////////////////////////////////////////////////////

 // ImageObj

 /////////////////////////////////////////////////////////////////

 ImageObj::ImageObj( QCanvas *canvas )

     : QCanvasRectangle( canvas )

 {

 //	cout << "Const ImageObj (canvas)\n";

     setZ(Z_ICON);	

 	type=undef;

 }

 ImageObj::~ImageObj()

 {

 //   cout << "Destr ImageObj\n";

 }

 void ImageObj::copy(ImageObj* other)

 {

 	setSize (other->width(), other->height() );

 	setVisibility (other->isVisible() );

 	type=other->type;

 //	if (type==qimage)

 		image=other->image;

 //	if (type==qpixmap)

 		pixmap=other->pixmap;

 }

 void ImageObj::setVisibility (bool v)

 {

 	if (v)	

 		show();

 	else

 		hide();

 }

 void ImageObj::save(const QString &fn, const char *format)

 {

 	switch (type)

 	{

 		case undef: qWarning("undef");break;

 		case qimage: image.save (fn,format,-1);break;

 		case qpixmap: pixmap.save (fn,format,-1);break;

 	}

 }

 bool ImageObj::load (const QString &fn)

 {

 	if (!image.load( fn) )

 		//cout << "Fatal Error in ImageObj::load ("<<fn<<")\n";

 		return false;

     setSize( image.width(), image.height() );

 	type=qimage;

 #if !defined(Q_WS_QWS)

     pixmap.convertFromImage(image, OrderedAlphaDither);

 #endif

 	return true;

 }

 bool ImageObj::load (QPixmap pm)

 {

 #if !defined(Q_WS_QWS)

     //pixmap.convertFromImage(image, OrderedAlphaDither);

 	type=qpixmap;

 	pixmap=pm;

     setSize( pm.width(), pm.height() );

 #else

 	type=qimage;

 	image=pm;

     setSize( image.width(), image.height() );

 #endif

 	return true;

 }

 void ImageObj::setImage(QImage img)

 {

 	type=qimage;

 	image=img;

     pixmap.convertFromImage(image, OrderedAlphaDither);

 }

 QPixmap ImageObj::getPixmap()

 {

 	return pixmap;

 }

 void ImageObj::drawShape( QPainter &p )

 {

 // On Qt/Embedded, we can paint a QImage as fast as a QPixmap,

 // but on other platforms, we need to use a QPixmap.

 #if defined(Q_WS_QWS)

     p.drawImage( int(x()), int(y()), image, 0, 0, -1, -1, OrderedAlphaDither );

 #else

     p.drawPixmap( int(x()), int(y()), pixmap );

 #endif

 }