insilmaril@408: #include <QImageReader>
insilmaril@408: #include <QPixmap>
insilmaril@408: 
insilmaril@0: #include "floatimageobj.h"
insilmaril@0: #include "branchobj.h"
insilmaril@0: 
insilmaril@0: /////////////////////////////////////////////////////////////////
insilmaril@0: // FloatImageObj
insilmaril@0: /////////////////////////////////////////////////////////////////
insilmaril@0: 
insilmaril@173: uint FloatImageObj::saveCounter=0;		// make instance 
insilmaril@0: 
insilmaril@0: 
insilmaril@0: FloatImageObj::FloatImageObj ():FloatObj()
insilmaril@0: {
insilmaril@0: //    cout << "Const FloatImageObj ()\n";
insilmaril@0:     setParObj (this);	
insilmaril@0:     init();
insilmaril@0:     depth=-1;
insilmaril@0: }
insilmaril@0: 
insilmaril@408: FloatImageObj::FloatImageObj (QGraphicsScene* s):FloatObj(s)
insilmaril@0: {
insilmaril@408:  //   cout << "Const FloatImageObj (s)  called from MapCenterObj (s)\n";
insilmaril@0:     setParObj (this);	
insilmaril@0:     init();
insilmaril@0:     depth=-1;
insilmaril@0: }
insilmaril@0: 
insilmaril@408: FloatImageObj::FloatImageObj (QGraphicsScene *s, OrnamentedObj* p):FloatObj(s,p)
insilmaril@0: {
insilmaril@0:  //   cout << "Const FloatImageObj (c,p)\n";
insilmaril@0:     init();
insilmaril@0: }
insilmaril@0: 
insilmaril@0: FloatImageObj::~FloatImageObj ()
insilmaril@0: {
insilmaril@411: 	cout << "Destr FloatImageObj "<<this<<"\n";
insilmaril@0: 	delete(icon);
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::init () 
insilmaril@0: {
insilmaril@408: 	icon=new ImageObj (scene);
insilmaril@408: 	icon->setPos (absPos.x(), absPos.y() );
insilmaril@0: 	icon->setVisibility (true);
insilmaril@408: 	setZValue (Z_FLOATIMG);
insilmaril@408: 	bbox.setSize (QSizeF(icon->boundingRect().width(), icon->boundingRect().height()));
insilmaril@408: 	clickBox.setSize (QSizeF(icon->boundingRect().width(), icon->boundingRect().height()));filename="";
insilmaril@0: 	originalFilename="no original name available";
insilmaril@0: 	filetype="";
insilmaril@0: 	saveInMap=true;
insilmaril@218: 	useRelPos=true;
insilmaril@258: 
insilmaril@258: 	//Hide flags
insilmaril@258: 	systemFlags->setShowFlags(false);
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::copy (FloatImageObj* other)
insilmaril@0: {					
insilmaril@0: 	FloatObj::copy (other);
insilmaril@0: 	icon->copy (other->icon);
insilmaril@173: 	filetype=other->filetype;
insilmaril@0: 	filename=other->filename;
insilmaril@173: 	originalFilename=other->originalFilename;
insilmaril@0: 	saveInMap=other->saveInMap;
insilmaril@0:     positionBBox();
insilmaril@0: }
insilmaril@0: 
insilmaril@408: void FloatImageObj::setZValue (const int &i)
insilmaril@0: {
insilmaril@408: 	icon->setZValue (i);
insilmaril@0: 	zPlane=i;
insilmaril@0: }
insilmaril@0: 
insilmaril@0: int FloatImageObj::z ()
insilmaril@0: {
insilmaril@408: 	return qRound (icon->zValue());
insilmaril@0: }
insilmaril@0: 
insilmaril@113: void FloatImageObj::load (const QPixmap &pixmap)
insilmaril@113: {
insilmaril@408: 	icon->load(pixmap);
insilmaril@408: 	bbox.setSize (QSizeF(icon->boundingRect().width()+8, icon->boundingRect().height()+8));
insilmaril@408: 	clickBox.setSize (QSizeF(icon->boundingRect().width()+8, icon->boundingRect().height()+8));
insilmaril@408: 	selbox->setRect(0,0,clickBox.width(),clickBox.height());
insilmaril@408: 	positionBBox();
insilmaril@408: 	filetype="PNG";
insilmaril@408: 	filename="No filename given";
insilmaril@113: }
insilmaril@113: 
insilmaril@0: bool FloatImageObj::load (const QString &fn)
insilmaril@0: {	
insilmaril@408: 	QImageReader reader (fn);
insilmaril@408: 	QImage img;
insilmaril@408: 
insilmaril@408: 	if( reader.read (&img))
insilmaril@0: 	{
insilmaril@408: 		icon->setPixmap(QPixmap::fromImage(img));
insilmaril@408: 		bbox.setSize (QSizeF(icon->boundingRect().width()+8, icon->boundingRect().height()+8));
insilmaril@408: 		selbox->setRect(0,0,clickBox.width(),clickBox.height());
insilmaril@0: 		positionBBox();
insilmaril@0: 		filename=fn;
insilmaril@408: 		filetype=reader.format();
insilmaril@334: 		setOriginalFilename (fn);
insilmaril@0: 		return true;
insilmaril@0: 	} else
insilmaril@0: 		return false;
insilmaril@0: 	
insilmaril@0: }
insilmaril@0: 
insilmaril@366: void FloatImageObj::save (const QString &fn, const QString &format)
insilmaril@0: {	
insilmaril@366: 	icon->save (fn,qPrintable (format));
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::setOriginalFilename(const QString & fn)
insilmaril@0: {
insilmaril@0: 	originalFilename=fn;
insilmaril@334: 
insilmaril@334: 	// Set short name, too. Search from behind:
insilmaril@334: 	int i=originalFilename.findRev("/");
insilmaril@334: 	if (i>=0) originalFilename=originalFilename.remove (0,i+1);
insilmaril@0: }
insilmaril@0: 
insilmaril@0: QString FloatImageObj::getOriginalFilename()
insilmaril@0: {
insilmaril@0: 	return originalFilename;
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::setVisibility(bool v)
insilmaril@0: {
insilmaril@258:     OrnamentedObj::setVisibility(v);
insilmaril@0: 	if (v)
insilmaril@0: 	    icon->setVisibility(true);
insilmaril@0: 	else
insilmaril@0: 	    icon->setVisibility(false);
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::move (double x, double y)
insilmaril@0: {
insilmaril@0: 	FloatObj::move(x,y);
insilmaril@408: 	icon->setPos (x+4,y+4);
insilmaril@0:     positionBBox();
insilmaril@0: }
insilmaril@0: 
insilmaril@408: void FloatImageObj::move (QPointF p)
insilmaril@0: {
insilmaril@408: 	OrnamentedObj::move (p.x(),p.y());
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::positionBBox()
insilmaril@0: {
insilmaril@173: 	clickBox=bbox;
insilmaril@408: 	setSelBox();
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::calcBBoxSize()
insilmaril@0: {
insilmaril@0: 	// TODO
insilmaril@0: }
insilmaril@0: 
insilmaril@377: QString FloatImageObj::saveToDir (const QString &tmpdir,const QString &prefix)
insilmaril@0: {
insilmaril@258: 	if (hidden) return "";
insilmaril@258: 
insilmaril@173: 	saveCounter++;
insilmaril@173: 	
insilmaril@0: 	QString useOrientAttr;
insilmaril@0: 	if (useOrientation)
insilmaril@0: 		useOrientAttr=attribut ("useOrientation","true");
insilmaril@0: 	else	
insilmaril@0: 		useOrientAttr=attribut ("useOrientation","false");
insilmaril@0: 		
insilmaril@0: 	QString saveInMapAttr;
insilmaril@0: 	if (saveInMap)
insilmaril@0: 		saveInMapAttr=attribut ("saveInMap","true");
insilmaril@0: 	else	
insilmaril@0: 		
insilmaril@0: 		saveInMapAttr=attribut ("saveInMap","false");
insilmaril@0: 
insilmaril@0: 	QString exportAttr;
insilmaril@0: 	if (floatExport)
insilmaril@0: 		exportAttr=attribut ("floatExport","true");
insilmaril@0: 	else	
insilmaril@0: 		exportAttr=attribut ("floatExport","false");
insilmaril@0: 
insilmaril@0: 	QString zAttr=attribut ("zPlane",QString().setNum(zPlane));
insilmaril@0: 	QString url;
insilmaril@0: 
insilmaril@173: 	url="images/"+prefix+"image-" + QString().number(saveCounter,10) + "." +filetype;
insilmaril@0: 
insilmaril@0: 	// And really save the image
insilmaril@366: 	icon->save (tmpdir + "/" + url, "PNG");
insilmaril@334:  
insilmaril@334: 	QString nameAttr=attribut ("orgName",originalFilename);
insilmaril@0: 
insilmaril@0:     return singleElement ("floatimage",  
insilmaril@241: 		getOrnAttr() 
insilmaril@241: 		+useOrientAttr 
insilmaril@241: 		+saveInMapAttr 
insilmaril@241: 		+exportAttr  
insilmaril@241: 		+zAttr  
insilmaril@241: 		+attribut ("href",QString ("file:")+url)
insilmaril@334: 		+nameAttr
insilmaril@0: 	);	
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::resetSaveCounter()
insilmaril@0: {
insilmaril@173: 	saveCounter=0;
insilmaril@0: }
insilmaril@0: 
insilmaril@0: 
insilmaril@408: QRectF FloatImageObj::getTotalBBox()
insilmaril@0: {
insilmaril@0: 	return bbox;
insilmaril@0: }
insilmaril@0: 
insilmaril@408: QRectF FloatImageObj::getBBoxSizeWithChilds()
insilmaril@0: {
insilmaril@411: 	//TODO abstract in linkablemapobj.h, not calculated
insilmaril@0: 	return bboxTotal;
insilmaril@0: }
insilmaril@0: 
insilmaril@0: void FloatImageObj::calcBBoxSizeWithChilds()
insilmaril@0: {
insilmaril@411: 	//TODO abstract in linkablemapobj.h
insilmaril@0: }
insilmaril@0: 
insilmaril@0: QString FloatImageObj::getSelectString()
insilmaril@0: {
insilmaril@0: 	QString s;
insilmaril@0: 	if (parObj)
insilmaril@0: 	{
insilmaril@0: 		if (parObj->getDepth()==0)
insilmaril@0: 			s= "fi:" + QString("%1").arg( ((BranchObj*)(parObj))->getFloatImageNum(this));
insilmaril@0: 		else	
insilmaril@0: 			s= ((BranchObj*)(parObj))->getSelectString() + ",fi:" + QString("%1").arg( ((BranchObj*)(parObj))->getFloatImageNum(this));
insilmaril@0: 	} else
insilmaril@0: 		s="mc:";
insilmaril@0: 	
insilmaril@0: 	return s;
insilmaril@0: 
insilmaril@0: }
insilmaril@0: