mapcenterobj.cpp
author insilmaril
Wed, 13 May 2009 08:26:27 +0000
changeset 767 6d2b32f305f9
parent 766 7a71a914afdb
child 773 340bc29da9a0
permissions -rw-r--r--
Started to use QtKinetic for Animation
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#include <QDateTime>
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#include "floatimageobj.h"
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#include "geometry.h"
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#include "mapcenterobj.h"
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/////////////////////////////////////////////////////////////////
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// MapCenterObj
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/////////////////////////////////////////////////////////////////
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MapCenterObj::MapCenterObj() : BranchObj ()
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{
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//    cout << "Const MapCenterObj\n";
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    init();
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}
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MapCenterObj::MapCenterObj(QGraphicsScene* s) : BranchObj (s)
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{
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//    cout << "Const MapCenterObj   canvas="<<s<<"\n";
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    init();
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}
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MapCenterObj::MapCenterObj(QGraphicsScene* s,VymModel *m) : BranchObj (s)
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{
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//    cout << "Const MapCenterObj   canvas="<<s<<"\n";
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	model=m;
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    init();
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}
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MapCenterObj::~MapCenterObj() 
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{
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//    cout << "Destr MapCenterObj\n";
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	clear();
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}	
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void MapCenterObj::clear() 
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{
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	BranchObj::clear();
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}
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void MapCenterObj::init () 
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{
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	BranchObj::init();
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    orientation=LinkableMapObj::UndefinedOrientation;
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	// TODO this should be done in TextObj later...
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	//QFont font ("Sans Serif,16,-1,5,50,0,0,0,0,0");		
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	//heading->setFont(font);
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	//FIXME-2 no treeitem yet:  setDefAttr(MovedBranch);
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	frame->setFrameType (FrameObj::Rectangle);
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}
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void MapCenterObj::move (double x, double y)
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{
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	BranchObj::move(x,y);
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}
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void MapCenterObj::move (QPointF absPos)
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{
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	BranchObj::move(absPos);
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}
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void MapCenterObj::moveBy (double x, double y)
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{
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	BranchObj::moveBy(x,y);
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}
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void MapCenterObj::moveAll (double x, double y)
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{
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	// Get rel. position
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	double dx=x-absPos.x();
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	double dy=y-absPos.y();
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	// Move myself and branches
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	moveAllBy (dx,dy);
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}
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void MapCenterObj::moveAllBy (double dx, double dy)
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{
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	// Move myself and children
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	BranchObj::moveBy(dx,dy);
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}
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void MapCenterObj::updateLink()
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{
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	// set childPos to middle of MapCenterObj
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	childPos.setX( clickBox.topLeft().x() + (int)(clickBox.width())/2 );
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	childPos.setY( clickBox.topLeft().y() + (int)(clickBox.height())/2 );
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	parPos=childPos;		
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	for (int i=0; i<treeItem->branchCount(); ++i)
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		treeItem->getBranchObjNum(i)->updateLink();
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}
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void MapCenterObj::updateRelPositions()
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{
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	if (repositionRequest) unsetAllRepositionRequests();
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	// update relative Positions of branches and floats
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	for (int i=0; i<treeItem->branchCount(); ++i)
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	{
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		treeItem->getBranchObjNum(i)->setRelPos();
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		treeItem->getBranchObjNum(i)->setOrientation();
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	}
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	for (int i=0; i<floatimage.size(); ++i)
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		floatimage.at(i)->setRelPos();
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	if (repositionRequest) reposition();
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}
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