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#include "branchobj.h"
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#include "attributeitem.h"
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#include "branchitem.h"
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#include "geometry.h"
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#include "mapeditor.h"
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#include "mainwindow.h"
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#include "misc.h"
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extern FlagRow *standardFlagsMaster;
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extern FlagRow *systemFlagsMaster;
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/////////////////////////////////////////////////////////////////
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// BranchObj
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/////////////////////////////////////////////////////////////////
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BranchObj::BranchObj (QGraphicsScene* s,TreeItem *ti):OrnamentedObj (s)
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{
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// cout << "Const BranchObj (s) \n";
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scene=s;
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treeItem=ti;
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BranchItem *pi=(BranchItem*)(ti->parent());
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if (pi && pi!=ti->getModel()->getRootItem() )
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parObj=pi->getLMO();
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else
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parObj=NULL;
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init();
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}
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BranchObj::~BranchObj ()
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{
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//qDebug()<< "Destr BranchObj of "<<this<<" ("<<treeItem->getHeading()<<")";
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// If I'm animated, I need to un-animate myself first
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if (anim.isAnimated() )
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{
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anim.setAnimated (false);
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VymModel *model=treeItem->getModel();
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model->stopAnimation (this);
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}
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clear();
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}
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void BranchObj::init ()
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{
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if (parObj)
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{
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absPos=getRandPos();
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absPos+=parObj->getChildPos();
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}
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}
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void BranchObj::copy (BranchObj* other)
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{
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OrnamentedObj::copy(other);
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setVisibility (other->visible);
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positionBBox();
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}
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void BranchObj::clear()
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{
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//setVisibility (true); //FIXME-4 needed?
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}
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void BranchObj::setParObjTmp(LinkableMapObj* dst, QPointF m, int off)
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{
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// Temporary link to dst
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// m is position of mouse pointer
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// offset 0: default 1: below dst -1 above dst (if possible)
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BranchItem *dsti=(BranchItem*)(dst->getTreeItem());
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BranchItem *pi=(BranchItem*)(dsti->parent());
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int pi_depth=pi->depth();
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BranchObj* bodst=(BranchObj*)dst;
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if (!tmpParent)
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{
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tmpParent=true;
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parObjTmpBuf=parObj;
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}
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if (pi_depth<2) off=0;
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if (off==0)
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link2ParPos=false;
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else
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link2ParPos=true;
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parObj=bodst;
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setLinkStyle (dst->getDefLinkStyle (dsti));
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// Move temporary to new position at destination
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// Usually the positioning would be done by reposition(),
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// but then also the destination branch would "Jump" around...
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// Better just do it approximately
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if (dsti->depth()==0)
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{ // new parent is a mapcenter
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Vector v= ( m - bodst->getChildPos());
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if (v.x()<0) v.setX( v.x()-bbox.width() );
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v.normalize();
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v.scale (100);
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move2RelPos (v.toQPointF());
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} else
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{
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qreal y;
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if (off==0)
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{
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// Below is needed e.g. in a freshly loaded map,
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// bboxTotal seems not to be correct yet
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// relinking positions too far below then
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calcBBoxSizeWithChildren();
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// new parent is just a branch, link to it
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bodst->calcBBoxSizeWithChildren();
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QRectF t=bodst->getBBoxSizeWithChildren();
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if (dsti->getLastBranch())
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y=t.y() + t.height() ;
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else
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y=t.y();
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y=t.bottom();
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} else
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{
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if (off<0)
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// we want to link above dst
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y=bodst->y() - height() + 5;
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else
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// we want to link below dst
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// Bottom of sel should be 5 pixels above
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// the bottom of the branch _below_ the target:
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// Don't try to find that branch, guess 12 pixels
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y=bodst->getChildPos().y() -height() + 12;
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}
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if (bodst->getOrientation()==LinkableMapObj::LeftOfCenter)
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move ( bodst->getChildPos().x() - linkwidth, y );
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else
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move (bodst->getChildPos().x() + linkwidth, y );
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}
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// updateLinkGeometry is called implicitly in move
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requestReposition();
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}
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void BranchObj::unsetParObjTmp()
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{
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if (tmpParent)
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{
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tmpParent=false;
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link2ParPos=false;
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parObj=parObjTmpBuf;
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parObjTmpBuf=NULL;
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setLinkStyle (getDefLinkStyle(treeItem->parent() ) );
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updateLinkGeometry();
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}
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}
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void BranchObj::setVisibility(bool v, int toDepth)
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{
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BranchItem *bi=(BranchItem*)treeItem;
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if (bi->depth() <= toDepth)
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{
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frame->setVisibility(v);
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heading->setVisibility(v);
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systemFlags->setVisibility(v);
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standardFlags->setVisibility(v);
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LinkableMapObj::setVisibility (v);
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int i;
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for (i=0; i<treeItem->imageCount(); ++i)
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treeItem->getImageObjNum(i)->setVisibility (v);
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for (i=0; i<treeItem->xlinkCount(); ++i)
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treeItem->getXLinkObjNum(i)->setVisibility ();
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// Only change children, if I am not scrolled
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if (! bi->isScrolled() && (bi->depth() < toDepth))
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{
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// Now go recursivly through all children //FIXME-3 are there multiple calls for lower level items???
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for (i=0; i<treeItem->branchCount(); ++i)
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treeItem->getBranchObjNum(i)->setVisibility (v,toDepth);
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}
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} // depth <= toDepth
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requestReposition();
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}
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void BranchObj::setVisibility(bool v)
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{
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setVisibility (v,MAX_DEPTH);
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}
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void BranchObj::setLinkColor ()
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{
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// Overloaded from LinkableMapObj
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// BranchObj can use color of heading
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VymModel *model=treeItem->getModel();
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if (model)
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{
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if (model->getMapLinkColorHint()==HeadingColor)
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LinkableMapObj::setLinkColor (heading->getColor() );
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else
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LinkableMapObj::setLinkColor ();
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}
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}
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void BranchObj::updateContentSize()
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{
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calcBBoxSize();
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positionBBox();
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requestReposition();
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}
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void BranchObj::positionContents()
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{
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for (int i=0; i<treeItem->imageCount(); ++i)
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treeItem->getImageObjNum(i)->reposition();
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OrnamentedObj::positionContents();
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}
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void BranchObj::move (double x, double y)
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{
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OrnamentedObj::move (x,y);
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positionBBox();
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}
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void BranchObj::move (QPointF p)
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{
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move (p.x(), p.y());
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}
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void BranchObj::moveBy (double x, double y)
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{
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OrnamentedObj::moveBy (x,y);
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for (int i=0; i<treeItem->branchCount(); ++i)
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treeItem->getBranchObjNum(i)->moveBy (x,y);
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positionBBox();
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}
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void BranchObj::moveBy (QPointF p)
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{
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moveBy (p.x(), p.y());
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}
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void BranchObj::positionBBox()
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{
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QPointF ap=getAbsPos();
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bbox.moveTopLeft (ap);
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positionContents();
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// set the frame
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frame->setRect(QRectF(bbox.x(),bbox.y(),bbox.width(),bbox.height() ) );
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//Update links to other branches
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XLinkObj *xlo;
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for (int i=0; i<treeItem->xlinkCount(); ++i)
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{
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xlo=treeItem->getXLinkObjNum(i);
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if (xlo) xlo->updateXLink();
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}
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}
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void BranchObj::calcBBoxSize()
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{
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QSizeF heading_r=heading->getSize();
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qreal heading_w=(qreal) heading_r.width() ;
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qreal heading_h=(qreal) heading_r.height() ;
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QSizeF sysflags_r=systemFlags->getSize();
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insilmaril@767
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qreal sysflags_h=sysflags_r.height();
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qreal sysflags_w=sysflags_r.width();
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insilmaril@767
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QSizeF stanflags_r=standardFlags->getSize();
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qreal stanflags_h=stanflags_r.height();
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qreal stanflags_w=stanflags_r.width();
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insilmaril@408
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qreal w;
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qreal h;
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// set width to sum of all widths
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w=heading_w + sysflags_w + stanflags_w;
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// set height to maximum needed height
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h=max (sysflags_h,stanflags_h);
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h=max (h,heading_h);
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// Save the dimension of flags and heading
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ornamentsBBox.setSize ( QSizeF(w,h));
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// clickBox includes Flags and Heading
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clickBox.setSize (ornamentsBBox.size() );
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insilmaril@169
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// Floatimages
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QPointF rp;
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insilmaril@169
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topPad=botPad=leftPad=rightPad=0;
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bool incV=((BranchItem*)treeItem)->getIncludeImagesVer();
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bool incH=((BranchItem*)treeItem)->getIncludeImagesHor();
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insilmaril@785
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if (incH || incV)
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insilmaril@169
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{
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insilmaril@785
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FloatImageObj *fio;
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insilmaril@785
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for (int i=0; i<treeItem->imageCount(); ++i )
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{
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fio=treeItem->getImageObjNum(i);
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rp=fio->getRelPos();
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insilmaril@785
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if (incV)
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{
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insilmaril@785
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if (rp.y() < 0)
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308 |
topPad=max (topPad,-rp.y()-h);
|
insilmaril@785
|
309 |
if (rp.y()+fio->height() > 0)
|
insilmaril@785
|
310 |
botPad=max (botPad,rp.y()+fio->height());
|
insilmaril@785
|
311 |
}
|
insilmaril@785
|
312 |
if (incH)
|
insilmaril@785
|
313 |
{
|
insilmaril@785
|
314 |
if (orientation==LinkableMapObj::RightOfCenter)
|
insilmaril@169
|
315 |
{
|
insilmaril@785
|
316 |
if (-rp.x()-w > 0)
|
insilmaril@785
|
317 |
leftPad=max (leftPad,-rp.x()-w);
|
insilmaril@785
|
318 |
if (rp.x()+fio->width() > 0)
|
insilmaril@785
|
319 |
rightPad=max (rightPad,rp.x()+fio->width());
|
insilmaril@785
|
320 |
} else
|
insilmaril@213
|
321 |
{
|
insilmaril@785
|
322 |
if (rp.x()< 0)
|
insilmaril@785
|
323 |
leftPad=max (leftPad,-rp.x());
|
insilmaril@785
|
324 |
if (rp.x()+fio->width() > w)
|
insilmaril@785
|
325 |
rightPad=max (rightPad,rp.x()+fio->width()-w);
|
insilmaril@785
|
326 |
}
|
insilmaril@785
|
327 |
}
|
insilmaril@169
|
328 |
}
|
insilmaril@169
|
329 |
h+=topPad+botPad;
|
insilmaril@213
|
330 |
w+=leftPad+rightPad;
|
insilmaril@169
|
331 |
}
|
insilmaril@169
|
332 |
|
insilmaril@169
|
333 |
// Frame thickness
|
insilmaril@462
|
334 |
w+=frame->getPadding();
|
insilmaril@462
|
335 |
h+=frame->getPadding();
|
insilmaril@169
|
336 |
|
insilmaril@169
|
337 |
// Finally set size
|
insilmaril@408
|
338 |
bbox.setSize (QSizeF (w,h));
|
insilmaril@0
|
339 |
}
|
insilmaril@0
|
340 |
|
insilmaril@223
|
341 |
void BranchObj::setDockPos()
|
insilmaril@223
|
342 |
{
|
insilmaril@775
|
343 |
if (treeItem->getType()==TreeItem::MapCenter)
|
insilmaril@775
|
344 |
{
|
insilmaril@775
|
345 |
// set childPos to middle of MapCenterObj
|
insilmaril@775
|
346 |
childPos.setX( clickBox.topLeft().x() + clickBox.width()/2 );
|
insilmaril@775
|
347 |
childPos.setY( clickBox.topLeft().y() + clickBox.height()/2 );
|
insilmaril@775
|
348 |
parPos=childPos;
|
insilmaril@775
|
349 |
for (int i=0; i<treeItem->branchCount(); ++i)
|
insilmaril@779
|
350 |
treeItem->getBranchObjNum(i)->updateLinkGeometry();
|
insilmaril@775
|
351 |
|
insilmaril@775
|
352 |
} else
|
insilmaril@775
|
353 |
{
|
insilmaril@775
|
354 |
// Sets childpos and parpos depending on orientation
|
insilmaril@775
|
355 |
if (getOrientation()==LinkableMapObj::LeftOfCenter )
|
insilmaril@775
|
356 |
{
|
insilmaril@775
|
357 |
childPos=QPointF (
|
insilmaril@775
|
358 |
ornamentsBBox.bottomLeft().x(),
|
insilmaril@775
|
359 |
bottomlineY);
|
insilmaril@775
|
360 |
parPos=QPointF (
|
insilmaril@775
|
361 |
ornamentsBBox.bottomRight().x(),
|
insilmaril@775
|
362 |
bottomlineY);
|
insilmaril@775
|
363 |
} else
|
insilmaril@775
|
364 |
{
|
insilmaril@775
|
365 |
childPos=QPointF (
|
insilmaril@775
|
366 |
ornamentsBBox.bottomRight().x(),
|
insilmaril@775
|
367 |
bottomlineY);
|
insilmaril@775
|
368 |
parPos=QPointF (
|
insilmaril@775
|
369 |
ornamentsBBox.bottomLeft().x(),
|
insilmaril@775
|
370 |
bottomlineY);
|
insilmaril@775
|
371 |
}
|
insilmaril@775
|
372 |
}
|
insilmaril@223
|
373 |
}
|
insilmaril@382
|
374 |
|
insilmaril@767
|
375 |
void BranchObj::updateData()
|
insilmaril@0
|
376 |
{
|
insilmaril@767
|
377 |
bool changed=false;
|
insilmaril@753
|
378 |
if (!treeItem)
|
insilmaril@254
|
379 |
{
|
insilmaril@753
|
380 |
qWarning ("BranchObj::udpateHeading treeItem==NULL");
|
insilmaril@753
|
381 |
return;
|
insilmaril@753
|
382 |
}
|
insilmaril@767
|
383 |
QString s=treeItem->getHeading();
|
insilmaril@767
|
384 |
if (s!=heading->text())
|
insilmaril@767
|
385 |
{
|
insilmaril@767
|
386 |
heading->setText (s);
|
insilmaril@767
|
387 |
changed=true;
|
insilmaril@767
|
388 |
}
|
insilmaril@767
|
389 |
QStringList TIactiveFlags=treeItem->activeStandardFlagNames();
|
insilmaril@767
|
390 |
|
insilmaril@767
|
391 |
// Add missing standard flags active in TreeItem
|
insilmaril@767
|
392 |
for (int i=0;i<=TIactiveFlags.size()-1;i++)
|
insilmaril@767
|
393 |
{
|
insilmaril@767
|
394 |
if (!standardFlags->isActive (TIactiveFlags.at(i) ))
|
insilmaril@767
|
395 |
{
|
insilmaril@767
|
396 |
Flag *f=standardFlagsMaster->getFlag(TIactiveFlags.at(i));
|
insilmaril@767
|
397 |
if (f) standardFlags->activate (f);
|
insilmaril@767
|
398 |
changed=true;
|
insilmaril@767
|
399 |
}
|
insilmaril@767
|
400 |
}
|
insilmaril@767
|
401 |
// Remove standard flags no longer active in TreeItem
|
insilmaril@767
|
402 |
QStringList BOactiveFlags=standardFlags->activeFlagNames();
|
insilmaril@767
|
403 |
for (int i=0;i<BOactiveFlags.size();++i)
|
insilmaril@767
|
404 |
if (!TIactiveFlags.contains (BOactiveFlags.at(i)))
|
insilmaril@767
|
405 |
{
|
insilmaril@767
|
406 |
standardFlags->deactivate (BOactiveFlags.at(i));
|
insilmaril@767
|
407 |
changed=true;
|
insilmaril@767
|
408 |
}
|
insilmaril@767
|
409 |
|
insilmaril@767
|
410 |
// Add missing system flags active in TreeItem
|
insilmaril@767
|
411 |
TIactiveFlags=treeItem->activeSystemFlagNames();
|
insilmaril@767
|
412 |
for (int i=0;i<TIactiveFlags.size();++i)
|
insilmaril@767
|
413 |
{
|
insilmaril@767
|
414 |
if (!systemFlags->isActive (TIactiveFlags.at(i) ))
|
insilmaril@767
|
415 |
{
|
insilmaril@767
|
416 |
Flag *f=systemFlagsMaster->getFlag(TIactiveFlags.at(i));
|
insilmaril@767
|
417 |
if (f) systemFlags->activate (f);
|
insilmaril@767
|
418 |
changed=true;
|
insilmaril@767
|
419 |
}
|
insilmaril@767
|
420 |
}
|
insilmaril@767
|
421 |
// Remove system flags no longer active in TreeItem
|
insilmaril@767
|
422 |
BOactiveFlags=systemFlags->activeFlagNames();
|
insilmaril@767
|
423 |
for (int i=0;i<BOactiveFlags.size();++i)
|
insilmaril@767
|
424 |
{
|
insilmaril@767
|
425 |
if (!TIactiveFlags.contains (BOactiveFlags.at(i)))
|
insilmaril@767
|
426 |
{
|
insilmaril@767
|
427 |
systemFlags->deactivate (BOactiveFlags.at(i));
|
insilmaril@767
|
428 |
changed=true;
|
insilmaril@767
|
429 |
}
|
insilmaril@767
|
430 |
}
|
insilmaril@819
|
431 |
if (changed) updateContentSize();
|
insilmaril@254
|
432 |
}
|
insilmaril@254
|
433 |
|
insilmaril@822
|
434 |
void BranchObj::setDefAttr (BranchModification mod, bool keepFrame)
|
insilmaril@146
|
435 |
{
|
insilmaril@146
|
436 |
int fontsize;
|
insilmaril@755
|
437 |
switch (treeItem->depth())
|
insilmaril@146
|
438 |
{
|
insilmaril@798
|
439 |
case 0:
|
insilmaril@798
|
440 |
fontsize=16;
|
insilmaril@798
|
441 |
break;
|
insilmaril@798
|
442 |
case 1:
|
insilmaril@804
|
443 |
fontsize=14;
|
insilmaril@804
|
444 |
break;
|
insilmaril@804
|
445 |
case 2:
|
insilmaril@798
|
446 |
fontsize=12;
|
insilmaril@798
|
447 |
break;
|
insilmaril@798
|
448 |
default:
|
insilmaril@798
|
449 |
fontsize=10;
|
insilmaril@798
|
450 |
break;
|
insilmaril@146
|
451 |
}
|
insilmaril@786
|
452 |
setLinkStyle(getDefLinkStyle(treeItem->parent() ));
|
insilmaril@146
|
453 |
setLinkColor ();
|
insilmaril@146
|
454 |
QFont font("Sans Serif,8,-1,5,50,0,0,0,0,0");
|
insilmaril@146
|
455 |
font.setPointSize(fontsize);
|
insilmaril@146
|
456 |
heading->setFont(font );
|
insilmaril@146
|
457 |
|
insilmaril@822
|
458 |
if (mod==NewBranch && !keepFrame)
|
insilmaril@823
|
459 |
{
|
insilmaril@823
|
460 |
if (treeItem->depth()==0)
|
insilmaril@823
|
461 |
setFrameType (FrameObj::Rectangle);
|
insilmaril@823
|
462 |
else
|
insilmaril@823
|
463 |
setFrameType (FrameObj::NoFrame);
|
insilmaril@823
|
464 |
}
|
insilmaril@146
|
465 |
if (mod==NewBranch)
|
insilmaril@760
|
466 |
setColor (treeItem->getHeadingColor() );
|
insilmaril@798
|
467 |
else
|
insilmaril@822
|
468 |
{
|
insilmaril@798
|
469 |
// Also set styles for children
|
insilmaril@798
|
470 |
for (int i=0; i<treeItem->branchCount(); ++i)
|
insilmaril@798
|
471 |
treeItem->getBranchObjNum(i)->setDefAttr(MovedBranch);
|
insilmaril@822
|
472 |
}
|
insilmaril@146
|
473 |
calcBBoxSize();
|
insilmaril@146
|
474 |
}
|
insilmaril@146
|
475 |
|
insilmaril@721
|
476 |
void BranchObj::alignRelativeTo (QPointF ref,bool alignSelf)
|
insilmaril@0
|
477 |
{
|
insilmaril@408
|
478 |
qreal th = bboxTotal.height();
|
insilmaril@817
|
479 |
int depth=0;
|
insilmaril@817
|
480 |
if (parObj) depth=1 + parObj->getTreeItem()->depth();
|
insilmaril@223
|
481 |
// TODO testing
|
insilmaril@223
|
482 |
/*
|
insilmaril@817
|
483 |
QString h=QString (depth+1,' ');
|
insilmaril@753
|
484 |
h+=treeItem->getHeading();
|
insilmaril@753
|
485 |
h+=QString (15,' ');
|
insilmaril@753
|
486 |
h.truncate (15);
|
insilmaril@817
|
487 |
QPointF pp;
|
insilmaril@817
|
488 |
if (parObj) pp=parObj->getChildPos();
|
insilmaril@753
|
489 |
cout << "BO::alignRelTo ";
|
insilmaril@753
|
490 |
cout<<h.toStdString();
|
insilmaril@817
|
491 |
cout << " d="<<depth;
|
insilmaril@817
|
492 |
cout <<" parO="<<parObj;
|
insilmaril@755
|
493 |
//cout<< " ref="<<ref<<
|
insilmaril@817
|
494 |
//cout << " bbox.tL="<<bboxTotal.topLeft();
|
insilmaril@817
|
495 |
cout<< " absPos="<<absPos<<
|
insilmaril@795
|
496 |
" relPos="<<relPos<<
|
insilmaril@721
|
497 |
// " parPos="<<pp<<
|
insilmaril@795
|
498 |
// " w="<<bbox.width()<<
|
insilmaril@795
|
499 |
// " h="<<bbox.height()<<
|
insilmaril@753
|
500 |
// " orient="<<orientation<<
|
insilmaril@753
|
501 |
// " alignSelf="<<alignSelf<<
|
insilmaril@753
|
502 |
// " scrolled="<<((BranchItem*)treeItem)->isScrolled()<<
|
insilmaril@254
|
503 |
// " pad="<<topPad<<","<<botPad<<","<<leftPad<<","<<rightPad<<
|
insilmaril@382
|
504 |
// " hidden="<<hidden<<
|
insilmaril@817
|
505 |
// " th="<<th<<
|
insilmaril@382
|
506 |
endl;
|
insilmaril@394
|
507 |
*/
|
insilmaril@0
|
508 |
|
insilmaril@382
|
509 |
setOrientation();
|
insilmaril@779
|
510 |
//updateLinkGeometry();
|
insilmaril@382
|
511 |
|
insilmaril@796
|
512 |
if (depth==1)
|
insilmaril@796
|
513 |
{
|
insilmaril@796
|
514 |
move2RelPos (getRelPos() );
|
insilmaril@796
|
515 |
}
|
insilmaril@753
|
516 |
if (depth>1)
|
insilmaril@0
|
517 |
{
|
insilmaril@0
|
518 |
// Align myself depending on orientation and parent, but
|
insilmaril@382
|
519 |
// only if I am not a mainbranch or mapcenter itself
|
insilmaril@688
|
520 |
|
insilmaril@688
|
521 |
if (anim.isAnimated())
|
insilmaril@0
|
522 |
{
|
insilmaril@688
|
523 |
move2RelPos(anim);
|
insilmaril@688
|
524 |
} else
|
insilmaril@688
|
525 |
{
|
insilmaril@688
|
526 |
LinkableMapObj::Orientation o;
|
insilmaril@688
|
527 |
o=parObj->getOrientation();
|
insilmaril@721
|
528 |
if (alignSelf)
|
insilmaril@721
|
529 |
switch (orientation)
|
insilmaril@721
|
530 |
{
|
insilmaril@721
|
531 |
case LinkableMapObj::LeftOfCenter:
|
insilmaril@721
|
532 |
move (ref.x() - bbox.width(), ref.y() + (th-bbox.height())/2 );
|
insilmaril@721
|
533 |
//move (ref.x() , ref.y() + (th-bbox.height())/2 );
|
insilmaril@721
|
534 |
break;
|
insilmaril@721
|
535 |
case LinkableMapObj::RightOfCenter:
|
insilmaril@721
|
536 |
move (ref.x() , ref.y() + (th-bbox.height())/2 );
|
insilmaril@721
|
537 |
break;
|
insilmaril@721
|
538 |
default:
|
insilmaril@721
|
539 |
qWarning ("LMO::alignRelativeTo: oops, no orientation given...");
|
insilmaril@721
|
540 |
break;
|
insilmaril@753
|
541 |
}
|
insilmaril@688
|
542 |
}
|
insilmaril@0
|
543 |
}
|
insilmaril@0
|
544 |
|
insilmaril@749
|
545 |
if ( ((BranchItem*)treeItem)->isScrolled() ) return;
|
insilmaril@0
|
546 |
|
insilmaril@721
|
547 |
// Set reference point for alignment of children
|
insilmaril@408
|
548 |
QPointF ref2;
|
insilmaril@462
|
549 |
if (orientation==LinkableMapObj::LeftOfCenter)
|
insilmaril@223
|
550 |
ref2.setX(bbox.topLeft().x() - linkwidth);
|
insilmaril@0
|
551 |
else
|
insilmaril@223
|
552 |
ref2.setX(bbox.topRight().x() + linkwidth);
|
insilmaril@0
|
553 |
|
insilmaril@0
|
554 |
if (depth==1)
|
insilmaril@0
|
555 |
ref2.setY(absPos.y()-(bboxTotal.height()-bbox.height())/2);
|
insilmaril@0
|
556 |
else
|
insilmaril@0
|
557 |
ref2.setY(ref.y() );
|
insilmaril@0
|
558 |
|
insilmaril@822
|
559 |
// Align the attribute children depending on reference point
|
insilmaril@822
|
560 |
// on top like in TreeEditor
|
insilmaril@822
|
561 |
for (int i=0; i<treeItem->attributeCount(); ++i)
|
insilmaril@822
|
562 |
{
|
insilmaril@822
|
563 |
if (!treeItem->getAttributeNum(i)->isHidden())
|
insilmaril@822
|
564 |
{
|
insilmaril@822
|
565 |
BranchObj *bo=(BranchObj*)(treeItem->getAttributeNum(i)->getBranchObj());
|
insilmaril@822
|
566 |
if (!bo) break;
|
insilmaril@822
|
567 |
bo->alignRelativeTo (ref2,true);
|
insilmaril@822
|
568 |
|
insilmaril@822
|
569 |
// append next branch below current one
|
insilmaril@822
|
570 |
ref2.setY(ref2.y() + bo->getBBoxSizeWithChildren().height() );
|
insilmaril@822
|
571 |
}
|
insilmaril@822
|
572 |
}
|
insilmaril@822
|
573 |
// Align the branch children depending on reference point
|
insilmaril@750
|
574 |
for (int i=0; i<treeItem->branchCount(); ++i)
|
insilmaril@0
|
575 |
{
|
insilmaril@753
|
576 |
if (!treeItem->getBranchNum(i)->isHidden())
|
insilmaril@254
|
577 |
{
|
insilmaril@753
|
578 |
treeItem->getBranchObjNum(i)->alignRelativeTo (ref2,true);
|
insilmaril@721
|
579 |
|
insilmaril@721
|
580 |
// append next branch below current one
|
insilmaril@753
|
581 |
ref2.setY(ref2.y() + treeItem->getBranchObjNum(i)->getBBoxSizeWithChildren().height() );
|
insilmaril@254
|
582 |
}
|
insilmaril@0
|
583 |
}
|
insilmaril@0
|
584 |
}
|
insilmaril@0
|
585 |
|
insilmaril@0
|
586 |
|
insilmaril@0
|
587 |
void BranchObj::reposition()
|
insilmaril@0
|
588 |
{
|
insilmaril@164
|
589 |
/* TODO testing only
|
insilmaril@753
|
590 |
if (!treeItem->getHeading().isEmpty())
|
insilmaril@753
|
591 |
cout << "BO::reposition "<<qPrintable(treeItem->getHeading())<<endl;
|
insilmaril@0
|
592 |
else
|
insilmaril@0
|
593 |
cout << "BO::reposition ???"<<endl;
|
insilmaril@753
|
594 |
// cout << " orient="<<orientation<<endl;
|
insilmaril@0
|
595 |
*/
|
insilmaril@382
|
596 |
|
insilmaril@755
|
597 |
if (treeItem->depth()==0)
|
insilmaril@0
|
598 |
{
|
insilmaril@0
|
599 |
// only calculate the sizes once. If the deepest LMO
|
insilmaril@0
|
600 |
// changes its height,
|
insilmaril@0
|
601 |
// all upper LMOs have to change, too.
|
insilmaril@721
|
602 |
calcBBoxSizeWithChildren();
|
insilmaril@779
|
603 |
updateLinkGeometry(); // This update is needed if the scene is resized
|
insilmaril@333
|
604 |
// due to excessive moving of a FIO
|
insilmaril@333
|
605 |
|
insilmaril@408
|
606 |
alignRelativeTo ( QPointF (absPos.x(),
|
insilmaril@0
|
607 |
absPos.y()-(bboxTotal.height()-bbox.height())/2) );
|
insilmaril@333
|
608 |
positionBBox(); // Reposition bbox and contents
|
insilmaril@0
|
609 |
} else
|
insilmaril@0
|
610 |
{
|
insilmaril@0
|
611 |
// This is only important for moving branches:
|
insilmaril@0
|
612 |
// For editing a branch it isn't called...
|
insilmaril@408
|
613 |
alignRelativeTo ( QPointF (absPos.x(),
|
insilmaril@0
|
614 |
absPos.y()-(bboxTotal.height()-bbox.height())/2) );
|
insilmaril@0
|
615 |
}
|
insilmaril@0
|
616 |
}
|
insilmaril@0
|
617 |
|
insilmaril@382
|
618 |
void BranchObj::unsetAllRepositionRequests()
|
insilmaril@382
|
619 |
{
|
insilmaril@382
|
620 |
repositionRequest=false;
|
insilmaril@750
|
621 |
for (int i=0; i<treeItem->branchCount(); ++i)
|
insilmaril@753
|
622 |
treeItem->getBranchObjNum(i)->unsetAllRepositionRequests();
|
insilmaril@382
|
623 |
}
|
insilmaril@382
|
624 |
|
insilmaril@721
|
625 |
QRectF BranchObj::getBBoxSizeWithChildren()
|
insilmaril@0
|
626 |
{
|
insilmaril@0
|
627 |
return bboxTotal;
|
insilmaril@0
|
628 |
}
|
insilmaril@0
|
629 |
|
insilmaril@798
|
630 |
ConvexPolygon BranchObj::getBoundingPolygon()
|
insilmaril@793
|
631 |
{
|
insilmaril@794
|
632 |
/*
|
insilmaril@794
|
633 |
if (!pi) //FIXME-3 Testing only
|
insilmaril@794
|
634 |
{
|
insilmaril@794
|
635 |
pi=scene->addPolygon(MapObj::getBoundingPolygon() );
|
insilmaril@794
|
636 |
pi->setPen(Qt::NoPen);
|
insilmaril@794
|
637 |
pi->setBrush( QColor(qrand()%32*8,qrand()%32*8,qrand()%32*8) );
|
insilmaril@794
|
638 |
pi->setZValue(Z_BBOX);
|
insilmaril@794
|
639 |
}
|
insilmaril@794
|
640 |
*/
|
insilmaril@798
|
641 |
|
insilmaril@794
|
642 |
if (treeItem->branchCount()==0 || treeItem->depth()==0)
|
insilmaril@794
|
643 |
{
|
insilmaril@794
|
644 |
if (pi) pi->setPolygon (MapObj::getBoundingPolygon() );
|
insilmaril@793
|
645 |
return MapObj::getBoundingPolygon();
|
insilmaril@794
|
646 |
}
|
insilmaril@793
|
647 |
|
insilmaril@823
|
648 |
calcBBoxSizeWithChildren(); //FIXME-3 really needed?
|
insilmaril@793
|
649 |
QPolygonF p;
|
insilmaril@793
|
650 |
p<<bboxTotal.topLeft();
|
insilmaril@793
|
651 |
p<<bboxTotal.topRight();
|
insilmaril@793
|
652 |
p<<bboxTotal.bottomRight();
|
insilmaril@793
|
653 |
p<<bboxTotal.bottomLeft();
|
insilmaril@798
|
654 |
//cout << "BO::getBP (total) "<<treeItem->getHeadingStd()<<" tL="<<bboxTotal.topLeft()<<" bR="<<bboxTotal.bottomRight()<<endl;
|
insilmaril@798
|
655 |
//cout << " "<<" tL="<<bbox.topLeft()<<" bR="<<bbox.bottomRight()<<endl;
|
insilmaril@798
|
656 |
if (pi) pi->setPolygon (p );
|
insilmaril@793
|
657 |
return p;
|
insilmaril@793
|
658 |
}
|
insilmaril@793
|
659 |
|
insilmaril@721
|
660 |
void BranchObj::calcBBoxSizeWithChildren()
|
insilmaril@169
|
661 |
{
|
insilmaril@169
|
662 |
// This is initially called only from reposition and
|
insilmaril@0
|
663 |
// and only for mapcenter. So it won't be
|
insilmaril@0
|
664 |
// called more than once for a single user
|
insilmaril@0
|
665 |
// action
|
insilmaril@0
|
666 |
|
insilmaril@169
|
667 |
|
insilmaril@721
|
668 |
// Calculate size of LMO including all children (to align them later)
|
insilmaril@0
|
669 |
bboxTotal.setX(bbox.x() );
|
insilmaril@0
|
670 |
bboxTotal.setY(bbox.y() );
|
insilmaril@0
|
671 |
|
insilmaril@721
|
672 |
// if branch is scrolled, ignore children, but still consider floatimages
|
insilmaril@753
|
673 |
BranchItem *bi=(BranchItem*)treeItem;
|
insilmaril@753
|
674 |
if ( bi->isScrolled() )
|
insilmaril@0
|
675 |
{
|
insilmaril@0
|
676 |
bboxTotal.setWidth (bbox.width());
|
insilmaril@0
|
677 |
bboxTotal.setHeight(bbox.height());
|
insilmaril@0
|
678 |
return;
|
insilmaril@0
|
679 |
}
|
insilmaril@0
|
680 |
|
insilmaril@753
|
681 |
if (bi->isHidden())
|
insilmaril@254
|
682 |
{
|
insilmaril@254
|
683 |
bboxTotal.setWidth (0);
|
insilmaril@254
|
684 |
bboxTotal.setHeight(0);
|
insilmaril@254
|
685 |
if (parObj)
|
insilmaril@254
|
686 |
{
|
insilmaril@254
|
687 |
bboxTotal.setX (parObj->x());
|
insilmaril@254
|
688 |
bboxTotal.setY (parObj->y());
|
insilmaril@254
|
689 |
} else
|
insilmaril@254
|
690 |
{
|
insilmaril@254
|
691 |
bboxTotal.setX (bbox.x());
|
insilmaril@254
|
692 |
bboxTotal.setY (bbox.y());
|
insilmaril@254
|
693 |
}
|
insilmaril@254
|
694 |
return;
|
insilmaril@254
|
695 |
}
|
insilmaril@254
|
696 |
|
insilmaril@408
|
697 |
QRectF r(0,0,0,0);
|
insilmaril@408
|
698 |
QRectF br;
|
insilmaril@0
|
699 |
// Now calculate recursivly
|
insilmaril@0
|
700 |
// sum of heights
|
insilmaril@0
|
701 |
// maximum of widths
|
insilmaril@0
|
702 |
// minimum of y
|
insilmaril@755
|
703 |
for (int i=0; i<treeItem->branchCount(); i++)
|
insilmaril@0
|
704 |
{
|
insilmaril@753
|
705 |
if (!bi->getBranchNum(i)->isHidden())
|
insilmaril@254
|
706 |
{
|
insilmaril@822
|
707 |
BranchObj *bo=bi->getBranchObjNum(i);
|
insilmaril@822
|
708 |
bo->calcBBoxSizeWithChildren();
|
insilmaril@822
|
709 |
br=bo->getBBoxSizeWithChildren();
|
insilmaril@822
|
710 |
r.setWidth( max (br.width(), r.width() ));
|
insilmaril@822
|
711 |
r.setHeight(br.height() + r.height() );
|
insilmaril@822
|
712 |
if (br.y()<bboxTotal.y()) bboxTotal.setY(br.y());
|
insilmaril@822
|
713 |
if (br.x()<bboxTotal.x()) bboxTotal.setX(br.x());
|
insilmaril@822
|
714 |
}
|
insilmaril@822
|
715 |
}
|
insilmaril@822
|
716 |
for (int i=0; i<treeItem->attributeCount(); i++)
|
insilmaril@822
|
717 |
{
|
insilmaril@822
|
718 |
if (!bi->getAttributeNum(i)->isHidden())
|
insilmaril@822
|
719 |
{
|
insilmaril@822
|
720 |
BranchObj *bo=bi->getAttributeNum(i)->getBranchObj();
|
insilmaril@822
|
721 |
bo->calcBBoxSizeWithChildren();
|
insilmaril@822
|
722 |
br=bo->getBBoxSizeWithChildren();
|
insilmaril@254
|
723 |
r.setWidth( max (br.width(), r.width() ));
|
insilmaril@254
|
724 |
r.setHeight(br.height() + r.height() );
|
insilmaril@254
|
725 |
if (br.y()<bboxTotal.y()) bboxTotal.setY(br.y());
|
insilmaril@798
|
726 |
if (br.x()<bboxTotal.x()) bboxTotal.setX(br.x());
|
insilmaril@254
|
727 |
}
|
insilmaril@0
|
728 |
}
|
insilmaril@0
|
729 |
// Add myself and also
|
insilmaril@0
|
730 |
// add width of link to sum if necessary
|
insilmaril@753
|
731 |
if (bi->branchCount()<1)
|
insilmaril@0
|
732 |
bboxTotal.setWidth (bbox.width() + r.width() );
|
insilmaril@0
|
733 |
else
|
insilmaril@0
|
734 |
bboxTotal.setWidth (bbox.width() + r.width() + linkwidth);
|
insilmaril@169
|
735 |
|
insilmaril@169
|
736 |
bboxTotal.setHeight(max (r.height(), bbox.height()));
|
insilmaril@0
|
737 |
}
|
insilmaril@0
|
738 |
|
insilmaril@688
|
739 |
void BranchObj::setAnimation(const AnimPoint &ap)
|
insilmaril@462
|
740 |
{
|
insilmaril@688
|
741 |
anim=ap;
|
insilmaril@462
|
742 |
}
|
insilmaril@462
|
743 |
|
insilmaril@847
|
744 |
void BranchObj::stopAnimation()
|
insilmaril@847
|
745 |
{
|
insilmaril@847
|
746 |
anim.stop();
|
insilmaril@847
|
747 |
if (useRelPos)
|
insilmaril@847
|
748 |
setRelPos (anim);
|
insilmaril@847
|
749 |
else
|
insilmaril@847
|
750 |
move (anim);
|
insilmaril@847
|
751 |
}
|
insilmaril@847
|
752 |
|
insilmaril@688
|
753 |
bool BranchObj::animate()
|
insilmaril@688
|
754 |
{
|
insilmaril@688
|
755 |
anim.animate ();
|
insilmaril@721
|
756 |
if ( anim.isAnimated() )
|
insilmaril@721
|
757 |
{
|
insilmaril@835
|
758 |
if (useRelPos)
|
insilmaril@835
|
759 |
setRelPos (anim);
|
insilmaril@835
|
760 |
else
|
insilmaril@835
|
761 |
move (anim);
|
insilmaril@721
|
762 |
return true;
|
insilmaril@721
|
763 |
}
|
insilmaril@835
|
764 |
/*FIXME-3 reposition in BO:animate nearly never reached? needed?
|
insilmaril@835
|
765 |
if (((MapItem*)treeItem)->getPositionMode()==MapItem::Relative)
|
insilmaril@835
|
766 |
parObj->reposition(); // we might have been relinked meanwhile
|
insilmaril@835
|
767 |
*/
|
insilmaril@721
|
768 |
return false;
|
insilmaril@688
|
769 |
}
|
insilmaril@688
|
770 |
|