insilmaril@747
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#include "branchitem.h"
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insilmaril@747
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#include "branchobj.h"
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insilmaril@753
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#include "vymmodel.h"
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insilmaril@790
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#include "xlinkitem.h"
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insilmaril@747
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insilmaril@747
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#include <iostream>
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insilmaril@753
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#include <QDir>
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insilmaril@753
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insilmaril@747
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using namespace std;
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insilmaril@747
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insilmaril@779
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BranchItem::BranchItem(const QList<QVariant> &data, TreeItem *parent):MapItem (data,parent)
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insilmaril@747
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{
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insilmaril@749
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//cout << "Constr. BranchItem\n";
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insilmaril@749
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insilmaril@788
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if (parent==rootItem)
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insilmaril@788
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setType (MapCenter);
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insilmaril@788
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else
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setType (Branch);
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insilmaril@788
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scrolled=false;
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tmpUnscrolled=false;
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insilmaril@785
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insilmaril@785
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includeImagesVer=false;
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insilmaril@785
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includeImagesHor=false;
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insilmaril@787
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insilmaril@787
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lastSelectedBranchNum=-1;
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insilmaril@787
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lastSelectedBranchNumAlt=-1;
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insilmaril@747
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}
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BranchItem::~BranchItem()
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{
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//cout << "Destr. BranchItem "<<getHeadingStd()<<endl;
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insilmaril@756
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if (lmo)
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{
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insilmaril@756
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delete lmo;
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insilmaril@756
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lmo=NULL;
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insilmaril@756
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}
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insilmaril@747
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}
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insilmaril@747
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void BranchItem::copy (BranchItem *other)
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{
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scrolled=other->scrolled;
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tmpUnscrolled=other->tmpUnscrolled;
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}
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insilmaril@756
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void BranchItem::insertBranch (int pos, BranchItem *branch)
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insilmaril@756
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{
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insilmaril@756
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if (pos<0) pos=0;
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insilmaril@756
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if (pos>branchCounter) pos=branchCounter;
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insilmaril@756
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childItems.insert(pos+branchOffset,branch);
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branch->parentItem=this;
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branch->setModel (model);
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insilmaril@756
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if (branchCounter==0)
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branchOffset=childItems.count()-1;
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branchCounter++;
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}
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insilmaril@756
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insilmaril@771
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QString BranchItem::saveToDir (const QString &tmpdir,const QString &prefix, const QPointF& offset) //FIXME-3 Check if everything is saved...
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{
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// Cloudy stuff can be hidden during exports
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insilmaril@748
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if (hidden) return QString();
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QString s,a;
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BranchObj *bo=(BranchObj*)lmo;
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insilmaril@747
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// Update of note is usually done while unselecting a branch
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insilmaril@747
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insilmaril@747
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QString scrolledAttr;
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if (scrolled)
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scrolledAttr=attribut ("scrolled","yes");
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else
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scrolledAttr="";
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insilmaril@747
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insilmaril@775
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// save area, if not scrolled // FIXME-5 not needed if HTML is rewritten...
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insilmaril@768
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// also we should check if _any_ of parents is scrolled
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insilmaril@747
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QString areaAttr;
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insilmaril@775
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if (lmo && parentItem->isBranchLikeType() && !((BranchItem*)parentItem)->isScrolled() )
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{
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insilmaril@775
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qreal x=lmo->getAbsPos().x();
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qreal y=lmo->getAbsPos().y();
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areaAttr=
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attribut("x1",QString().setNum(x-offset.x())) +
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attribut("y1",QString().setNum(y-offset.y())) +
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attribut("x2",QString().setNum(x+lmo->width()-offset.x())) +
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attribut("y2",QString().setNum(y+lmo->height()-offset.y()));
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} else
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areaAttr="";
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// Provide an ID for a branch makes export to XHTML easier
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QString idAttr;
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if (xlinkCount()>0)
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insilmaril@790
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idAttr=attribut ("id",model->getSelectString(this));
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else
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idAttr="";
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insilmaril@773
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QString elementName;
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insilmaril@773
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if (parentItem==rootItem)
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elementName="mapcenter";
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insilmaril@773
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else
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elementName="branch";
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s=beginElement (elementName
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+getMapAttr()
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+getGeneralAttr()
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+scrolledAttr
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// +areaAttr // FIXME-2
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+idAttr
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+getIncludeImageAttr()
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);
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incIndent();
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// save heading
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s+=valueElement("heading", getHeading(),
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attribut ("textColor",QColor( bo->getColor()).name()));
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// Save frame //FIXME-4 not saved if there is no LMO
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if (lmo && ((OrnamentedObj*)lmo)->getFrame()->getFrameType()!=FrameObj::NoFrame)
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s+=((OrnamentedObj*)lmo)->getFrame()->saveToDir ();
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// save names of flags set
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s+=standardFlags.saveToDir(tmpdir,prefix,0);
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// Save Images
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for (int i=0; i<imageCount(); ++i)
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s+=getImageNum(i)->saveToDir (tmpdir,prefix);
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// save note
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if (!note.isEmpty() )
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s+=note.saveToDir();
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insilmaril@747
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// Save branches
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insilmaril@760
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int i=0;
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insilmaril@760
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TreeItem *ti=getBranchNum(i);
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insilmaril@760
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while (ti)
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insilmaril@760
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{
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insilmaril@760
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s+=getBranchNum(i)->saveToDir(tmpdir,prefix,offset);
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insilmaril@760
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i++;
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insilmaril@760
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ti=getBranchNum(i);
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insilmaril@760
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}
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insilmaril@747
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insilmaril@790
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// Save XLinks
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QString ol; // old link
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QString cl; // current link
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insilmaril@790
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for (int i=0; i<xlinkCount(); ++i)
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{
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insilmaril@790
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cl=getXLinkNum(i)->saveToDir();
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insilmaril@747
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if (cl!=ol)
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{
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insilmaril@747
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s+=cl;
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insilmaril@747
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ol=cl;
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insilmaril@747
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} else
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insilmaril@747
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{
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insilmaril@747
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qWarning (QString("Ignoring of duplicate xLink in %1").arg(getHeading()));
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insilmaril@747
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}
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insilmaril@747
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}
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insilmaril@747
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insilmaril@747
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decIndent();
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insilmaril@773
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s+=endElement (elementName);
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insilmaril@747
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return s;
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insilmaril@747
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}
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insilmaril@747
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insilmaril@781
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void BranchItem::updateVisibility()
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insilmaril@753
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{
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insilmaril@781
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// Needed to hide relinked branch, if parent is scrolled
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insilmaril@781
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if (lmo)
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insilmaril@781
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lmo->setVisibility(!((BranchItem*)parentItem)->isScrolled());
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insilmaril@753
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}
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insilmaril@753
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insilmaril@758
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void BranchItem::setHeadingColor (QColor color)
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insilmaril@758
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{
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insilmaril@758
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TreeItem::setHeadingColor (color);
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insilmaril@758
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if (lmo) ((BranchObj*)lmo)->setColor (color);
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insilmaril@758
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}
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insilmaril@758
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insilmaril@749
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void BranchItem::unScroll()
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insilmaril@749
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{
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insilmaril@749
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if (tmpUnscrolled) resetTmpUnscroll();
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insilmaril@749
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if (scrolled) toggleScroll();
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insilmaril@749
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}
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insilmaril@747
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insilmaril@767
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bool BranchItem::toggleScroll()
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{
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insilmaril@763
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BranchObj *bo=NULL;
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insilmaril@749
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if (scrolled)
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insilmaril@749
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{
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insilmaril@749
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scrolled=false;
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insilmaril@767
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systemFlags.deactivate("system-scrolledright");
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insilmaril@767
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if (branchCounter>0)
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insilmaril@763
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{
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insilmaril@767
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for (int i=0;i<branchCounter;++i)
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insilmaril@767
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{
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insilmaril@767
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bo=(BranchObj*)(getBranchNum(i)->getLMO());
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insilmaril@767
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if (bo) bo->setVisibility(true);
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insilmaril@767
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}
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insilmaril@763
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}
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insilmaril@749
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} else
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insilmaril@749
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{
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insilmaril@749
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scrolled=true;
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insilmaril@767
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systemFlags.activate("system-scrolledright");
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insilmaril@767
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if (branchCounter>0)
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insilmaril@763
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{
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insilmaril@767
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for (int i=0;i<branchCounter;++i)
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insilmaril@767
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{
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insilmaril@767
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bo=(BranchObj*)(getBranchNum(i)->getLMO());
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insilmaril@767
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if (bo) bo->setVisibility(false);
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insilmaril@767
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}
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insilmaril@763
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}
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insilmaril@749
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}
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insilmaril@772
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model->reposition(); // FIXME-3 we don't really want to update view from here...
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insilmaril@767
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return true;
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insilmaril@749
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}
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insilmaril@749
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insilmaril@749
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bool BranchItem::isScrolled()
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insilmaril@749
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{
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insilmaril@749
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return scrolled;
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insilmaril@749
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}
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insilmaril@749
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insilmaril@749
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bool BranchItem::hasScrolledParent(BranchItem *start)
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insilmaril@749
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{
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insilmaril@749
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// Calls parents recursivly to
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insilmaril@749
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// find out, if we are scrolled at all.
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insilmaril@749
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// But ignore myself, just look at parents.
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insilmaril@749
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insilmaril@779
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//cout << "BI::hasScrolledParent this="<<this<<" "<<getHeadingStd()<<endl;
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insilmaril@749
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if (this !=start && scrolled) return true;
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insilmaril@749
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insilmaril@749
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BranchItem* bi=(BranchItem*)parentItem;
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insilmaril@779
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if (bi && bi!=rootItem && bi->isBranchLikeType() )
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insilmaril@749
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return bi->hasScrolledParent(start);
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insilmaril@749
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else
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insilmaril@749
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return false;
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insilmaril@749
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}
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insilmaril@749
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insilmaril@749
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void BranchItem::tmpUnscroll()
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insilmaril@749
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{
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insilmaril@749
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// Unscroll parent (recursivly)
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insilmaril@775
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BranchItem * pi=(BranchItem*)parentItem;
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insilmaril@775
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if (pi && pi->isBranchLikeType() ) pi->tmpUnscroll();
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insilmaril@749
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insilmaril@749
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// Unscroll myself
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insilmaril@749
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if (scrolled)
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insilmaril@749
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{
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insilmaril@749
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tmpUnscrolled=true;
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insilmaril@775
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systemFlags.activate("system-tmpUnscrolledRight");
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insilmaril@749
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toggleScroll();
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insilmaril@775
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248 |
model->emitDataHasChanged (this);
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insilmaril@749
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}
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insilmaril@749
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}
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insilmaril@749
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insilmaril@749
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252 |
void BranchItem::resetTmpUnscroll()
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insilmaril@749
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253 |
{
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insilmaril@749
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254 |
// Unscroll parent (recursivly)
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insilmaril@775
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BranchItem * pi=(BranchItem*)parentItem;
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insilmaril@775
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256 |
if (pi && pi->isBranchLikeType() ) pi->resetTmpUnscroll();
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insilmaril@749
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257 |
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insilmaril@749
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// Unscroll myself
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insilmaril@749
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259 |
if (tmpUnscrolled)
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insilmaril@749
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260 |
{
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insilmaril@749
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261 |
tmpUnscrolled=false;
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insilmaril@775
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systemFlags.deactivate("system-tmpUnscrolledRight");
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insilmaril@749
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toggleScroll();
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insilmaril@775
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model->emitDataHasChanged (this);
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insilmaril@749
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}
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insilmaril@749
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}
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insilmaril@749
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267 |
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insilmaril@785
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268 |
void BranchItem::setIncludeImagesVer(bool b)
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insilmaril@785
|
269 |
{
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insilmaril@785
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270 |
includeImagesVer=b;
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insilmaril@785
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271 |
/* calcBBoxSize(); FIXME-2
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insilmaril@785
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272 |
positionBBox();
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insilmaril@785
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273 |
requestReposition();
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insilmaril@785
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274 |
*/
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insilmaril@785
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275 |
}
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insilmaril@785
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276 |
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insilmaril@785
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277 |
bool BranchItem::getIncludeImagesVer()
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insilmaril@785
|
278 |
{
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insilmaril@785
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279 |
return includeImagesVer;
|
insilmaril@785
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280 |
}
|
insilmaril@785
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281 |
|
insilmaril@785
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282 |
void BranchItem::setIncludeImagesHor(bool b)
|
insilmaril@785
|
283 |
{
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insilmaril@785
|
284 |
includeImagesHor=b;
|
insilmaril@785
|
285 |
/* calcBBoxSize(); FIXME-2
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insilmaril@785
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286 |
positionBBox();
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insilmaril@785
|
287 |
requestReposition();
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insilmaril@785
|
288 |
*/
|
insilmaril@785
|
289 |
}
|
insilmaril@785
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290 |
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insilmaril@785
|
291 |
bool BranchItem::getIncludeImagesHor()
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insilmaril@785
|
292 |
{
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insilmaril@785
|
293 |
return includeImagesHor;
|
insilmaril@785
|
294 |
}
|
insilmaril@785
|
295 |
|
insilmaril@785
|
296 |
QString BranchItem::getIncludeImageAttr()
|
insilmaril@785
|
297 |
{
|
insilmaril@785
|
298 |
QString a;
|
insilmaril@785
|
299 |
if (includeImagesVer)
|
insilmaril@785
|
300 |
a=attribut ("incImgV","true");
|
insilmaril@785
|
301 |
if (includeImagesHor)
|
insilmaril@785
|
302 |
a+=attribut ("incImgH","true");
|
insilmaril@785
|
303 |
return a;
|
insilmaril@785
|
304 |
}
|
insilmaril@785
|
305 |
|
insilmaril@787
|
306 |
void BranchItem::setLastSelectedBranch()
|
insilmaril@787
|
307 |
{
|
insilmaril@787
|
308 |
int d=depth();
|
insilmaril@787
|
309 |
if (d>=0)
|
insilmaril@787
|
310 |
{
|
insilmaril@787
|
311 |
if (d==1)
|
insilmaril@787
|
312 |
// Hack to save an additional lastSelected for mapcenters in MapEditor
|
insilmaril@787
|
313 |
// depending on orientation
|
insilmaril@787
|
314 |
// this allows to go both left and right from there
|
insilmaril@787
|
315 |
if (lmo && lmo->getOrientation()==LinkableMapObj::LeftOfCenter)
|
insilmaril@787
|
316 |
{
|
insilmaril@787
|
317 |
((BranchItem*)parentItem)->lastSelectedBranchNumAlt=parentItem->num(this);
|
insilmaril@787
|
318 |
return;
|
insilmaril@787
|
319 |
}
|
insilmaril@787
|
320 |
((BranchItem*)parentItem)->lastSelectedBranchNum=parentItem->num(this);
|
insilmaril@787
|
321 |
}
|
insilmaril@787
|
322 |
}
|
insilmaril@787
|
323 |
|
insilmaril@787
|
324 |
void BranchItem::setLastSelectedBranch(int i)
|
insilmaril@787
|
325 |
{
|
insilmaril@787
|
326 |
lastSelectedBranchNum=i;
|
insilmaril@787
|
327 |
}
|
insilmaril@787
|
328 |
|
insilmaril@787
|
329 |
BranchItem* BranchItem::getLastSelectedBranch()
|
insilmaril@787
|
330 |
{
|
insilmaril@787
|
331 |
return getBranchNum (lastSelectedBranchNum);
|
insilmaril@787
|
332 |
}
|
insilmaril@787
|
333 |
|
insilmaril@787
|
334 |
BranchItem* BranchItem::getLastSelectedBranchAlt()
|
insilmaril@787
|
335 |
{
|
insilmaril@787
|
336 |
return getBranchNum (lastSelectedBranchNumAlt);
|
insilmaril@787
|
337 |
}
|
insilmaril@787
|
338 |
|
insilmaril@787
|
339 |
|
insilmaril@787
|
340 |
|
insilmaril@785
|
341 |
|
insilmaril@785
|
342 |
|
insilmaril@758
|
343 |
TreeItem* BranchItem::findMapItem (QPointF p, TreeItem* excludeTI)
|
insilmaril@754
|
344 |
{
|
insilmaril@754
|
345 |
// Search branches
|
insilmaril@754
|
346 |
TreeItem *ti;
|
insilmaril@754
|
347 |
for (int i=0; i<branchCount(); ++i)
|
insilmaril@754
|
348 |
{
|
insilmaril@758
|
349 |
ti=getBranchNum(i)->findMapItem(p, excludeTI);
|
insilmaril@754
|
350 |
if (ti != NULL) return ti;
|
insilmaril@754
|
351 |
}
|
insilmaril@754
|
352 |
|
insilmaril@754
|
353 |
|
insilmaril@754
|
354 |
// Search myself
|
insilmaril@758
|
355 |
if (getBranchObj()->isInClickBox (p) && (this != excludeTI) && getBranchObj()->isVisibleObj() )
|
insilmaril@754
|
356 |
return this;
|
insilmaril@754
|
357 |
|
insilmaril@776
|
358 |
// Search images
|
insilmaril@776
|
359 |
ImageItem *ii;
|
insilmaril@776
|
360 |
for (int i=0; i<imageCount(); ++i )
|
insilmaril@776
|
361 |
{
|
insilmaril@776
|
362 |
ii=getImageNum (i);
|
insilmaril@776
|
363 |
LinkableMapObj *mo=ii->getLMO();
|
insilmaril@776
|
364 |
if (mo && mo->isInClickBox(p) &&
|
insilmaril@776
|
365 |
(ii != excludeTI) &&
|
insilmaril@776
|
366 |
this!= excludeTI &&
|
insilmaril@776
|
367 |
mo->isVisibleObj()
|
insilmaril@776
|
368 |
) return ii;
|
insilmaril@776
|
369 |
}
|
insilmaril@776
|
370 |
return NULL;
|
insilmaril@754
|
371 |
}
|
insilmaril@754
|
372 |
|
insilmaril@790
|
373 |
TreeItem* BranchItem::findID (QString sid) //FIXME-3 move to TreeItem //FIXME-4 search images
|
insilmaril@754
|
374 |
{
|
insilmaril@754
|
375 |
// Search branches
|
insilmaril@754
|
376 |
TreeItem *ti;
|
insilmaril@754
|
377 |
for (int i=0; i<branchCount(); ++i)
|
insilmaril@754
|
378 |
{
|
insilmaril@754
|
379 |
ti=getBranchNum(i)->findID (sid);
|
insilmaril@754
|
380 |
if (ti != NULL) return ti;
|
insilmaril@754
|
381 |
}
|
insilmaril@754
|
382 |
|
insilmaril@754
|
383 |
// Search myself
|
insilmaril@754
|
384 |
if (sid==objID) return this;
|
insilmaril@754
|
385 |
|
insilmaril@754
|
386 |
|
insilmaril@754
|
387 |
/*
|
insilmaril@790
|
388 |
// Search float images
|
insilmaril@754
|
389 |
for (int i=0; i<floatimage.size(); ++i )
|
insilmaril@754
|
390 |
if (floatimage.at(i)->inBox(p) &&
|
insilmaril@754
|
391 |
(floatimage.at(i) != excludeLMO) &&
|
insilmaril@754
|
392 |
floatimage.at(i)->getParObj()!= excludeLMO &&
|
insilmaril@754
|
393 |
floatimage.at(i)->isVisibleObj()
|
insilmaril@754
|
394 |
) return floatimage.at(i);
|
insilmaril@754
|
395 |
*/
|
insilmaril@754
|
396 |
return NULL;
|
insilmaril@754
|
397 |
}
|
insilmaril@754
|
398 |
|
insilmaril@773
|
399 |
void BranchItem::updateStyles()
|
insilmaril@773
|
400 |
{
|
insilmaril@773
|
401 |
// FIXME-5 compare also MapItem::initLMO...
|
insilmaril@773
|
402 |
|
insilmaril@779
|
403 |
if (lmo && parentItem != rootItem)
|
insilmaril@773
|
404 |
{
|
insilmaril@779
|
405 |
lmo->setParObj ( ((MapItem*)parentItem)->getLMO() );
|
insilmaril@773
|
406 |
}
|
insilmaril@773
|
407 |
}
|
insilmaril@754
|
408 |
|
insilmaril@750
|
409 |
BranchObj* BranchItem::getBranchObj() // FIXME-3 only for transition BO->BI
|
insilmaril@750
|
410 |
{
|
insilmaril@750
|
411 |
return (BranchObj*)lmo;
|
insilmaril@750
|
412 |
}
|
insilmaril@749
|
413 |
|
insilmaril@786
|
414 |
BranchObj* BranchItem::createMapObj(QGraphicsScene *scene) // FIXME-4 maybe move this into MapEditor to get rid of scene in VymModel?
|
insilmaril@755
|
415 |
{
|
insilmaril@773
|
416 |
BranchObj *newbo;
|
insilmaril@790
|
417 |
newbo=new BranchObj(scene,this);
|
insilmaril@775
|
418 |
lmo=newbo;
|
insilmaril@775
|
419 |
|
insilmaril@773
|
420 |
if (parentItem==rootItem)
|
insilmaril@773
|
421 |
{
|
insilmaril@773
|
422 |
newbo->setParObj(NULL);
|
insilmaril@775
|
423 |
newbo->setFrameType (FrameObj::Rectangle);
|
insilmaril@773
|
424 |
} else
|
insilmaril@773
|
425 |
{
|
insilmaril@779
|
426 |
newbo->setParObj( ((MapItem*)parentItem)->getLMO() );
|
insilmaril@775
|
427 |
// Set visibility depending on parents
|
insilmaril@779
|
428 |
if (((BranchItem*)parentItem)->scrolled || !((MapItem*)parentItem)->getLMO()->isVisibleObj() )
|
insilmaril@775
|
429 |
newbo->setVisibility (false);
|
insilmaril@773
|
430 |
}
|
insilmaril@775
|
431 |
newbo->setDefAttr(BranchObj::NewBranch);
|
insilmaril@760
|
432 |
initLMO();
|
insilmaril@758
|
433 |
|
insilmaril@758
|
434 |
if (!getHeading().isEmpty() )
|
insilmaril@758
|
435 |
{
|
insilmaril@775
|
436 |
newbo->updateData(); //FIXME-3 maybe better model->emitDataHasChanged()?
|
insilmaril@775
|
437 |
newbo->setColor (headingColor);
|
insilmaril@758
|
438 |
}
|
insilmaril@758
|
439 |
|
insilmaril@779
|
440 |
//newbo->updateLinkGeometry(); //FIXME-3
|
insilmaril@755
|
441 |
|
insilmaril@755
|
442 |
return newbo;
|
insilmaril@755
|
443 |
}
|
insilmaril@755
|
444 |
|