insilmaril@0: #ifndef BRANCHOBJ_H
insilmaril@0: #define BRANCHOBJ_H
insilmaril@0: 
insilmaril@0: #include "floatimageobj.h"
insilmaril@0: #include "linkablemapobj.h"
insilmaril@0: #include "ornamentedobj.h"
insilmaril@2: #include "xlinkobj.h"
insilmaril@2: //Added by qt3to4:
insilmaril@2: #include <Q3PtrList>
insilmaril@0: 
insilmaril@2: class BranchObjPtrList : public Q3PtrList<BranchObj>
insilmaril@0: {
insilmaril@2: 	virtual int compareItems (Q3PtrCollection::Item i, Q3PtrCollection::Item j);
insilmaril@0: };
insilmaril@0: 
insilmaril@2: enum BranchModification {NewBranch, MovedBranch};
insilmaril@2: enum HideTmpMode {HideNone, HideExport};
insilmaril@2: 
insilmaril@0: /////////////////////////////////////////////////////////////////////////////
insilmaril@0: class BranchObj:public OrnamentedObj {
insilmaril@0: public:
insilmaril@0:     BranchObj ();
insilmaril@2:     BranchObj (Q3Canvas*);
insilmaril@2:     BranchObj (Q3Canvas*, LinkableMapObj* parent);
insilmaril@0:     ~BranchObj ();
insilmaril@0: 	bool operator< ( const BranchObj & );
insilmaril@0: 	bool operator== ( const BranchObj & );
insilmaril@0:     virtual void init ();
insilmaril@0:     virtual void copy (BranchObj*);
insilmaril@0:     void clear();
insilmaril@0: 	virtual int getNum();				// return number of this in parent
insilmaril@0: 	virtual int getNum(BranchObj*);		// return number of this in parent
insilmaril@0: 	virtual int getFloatImageNum(FloatImageObj*);		
insilmaril@0: 	virtual int countBranches();		
insilmaril@0: 	virtual int countFloatImages();		
insilmaril@2: 	virtual int countXLinks();		
insilmaril@0:     virtual void setParObjTmp (LinkableMapObj*,QPoint,int);// Only for moving Obj around
insilmaril@0: 	virtual void unsetParObjTmp();			// reuse original ParObj
insilmaril@0: 
insilmaril@0: 	virtual void unScroll();				
insilmaril@0: 	virtual void toggleScroll();			// scroll or unscroll
insilmaril@0: 	virtual bool isScrolled();				// returns scroll state
insilmaril@0: 	virtual bool hasScrolledParent(BranchObj*);	// true, if any of the parents is scrolled
insilmaril@0: 	virtual void tmpUnscroll();				// unscroll scrolled parents temporary e.g. during "find" process
insilmaril@0: 	virtual void resetTmpUnscroll();		// scroll all tmp scrolled parents again e.g. when unselecting
insilmaril@0: 
insilmaril@0: 	virtual void setVisibility(bool,int);	// set visibility
insilmaril@0:     virtual void setVisibility(bool);	    // set vis. for w
insilmaril@0: 	virtual void setLinkColor();			// set the color of link
insilmaril@2: 	virtual void setColorChilds(QColor);			// set the color of heading
insilmaril@0: 
insilmaril@0: 	BranchObj* first ();				// set Iterator to first LMO
insilmaril@0: 	BranchObj* next ();					// find next LMO after given one
insilmaril@0: 	BranchObj* getLastIterator();		// to interrupt and resume next iteration
insilmaril@0: 	void setLastIterator (BranchObj*);	// needed by next() 
insilmaril@0: 
insilmaril@2: 	virtual void positionContents();
insilmaril@0:     virtual void move (double x,double y);
insilmaril@0:     virtual void move (QPoint);
insilmaril@0:     virtual void moveBy (double x,double y);
insilmaril@0:     virtual void moveBy (QPoint);
insilmaril@0:     virtual void positionBBox();
insilmaril@0:     virtual void calcBBoxSize();
insilmaril@2: 	virtual void setDockPos();
insilmaril@0:     virtual LinkableMapObj* findMapObj(QPoint,LinkableMapObj*);	// find MapObj 
insilmaril@0:     virtual void setHeading (QString);
insilmaril@2: 
insilmaril@2: 	virtual void setHideTmp (HideTmpMode);
insilmaril@2: 	virtual bool hasHiddenExportParent (BranchObj*);
insilmaril@2: 
insilmaril@0: 	virtual QString saveToDir (const QString&,const QString&, const QPoint&);// Save data recursivly to tempdir
insilmaril@2: 	virtual void addXLink (XLinkObj*);
insilmaril@2: 	virtual void removeXLinkRef (XLinkObj*);// Remove ref in list
insilmaril@2: 	virtual void deleteXLink (XLinkObj*);	// remove references and delete XLinkObj 
insilmaril@2: 	virtual void deleteXLinkAt (int);		// remove references and delete XLinkObj 
insilmaril@2: 	virtual XLinkObj* XLinkAt (int);		// return reference of XLinkObj 
insilmaril@2: 	virtual int countXLink ();
insilmaril@2: 	virtual BranchObj* XLinkTargetAt (int);
insilmaril@2: 	void setIncludeImagesVer(bool);
insilmaril@2: 	bool getIncludeImagesVer();
insilmaril@2: 	void setIncludeImagesHor(bool);
insilmaril@2: 	bool getIncludeImagesHor();
insilmaril@2: 	QString getIncludeImageAttr();
insilmaril@0: 	virtual LinkableMapObj* addFloatImage();
insilmaril@0: 	virtual LinkableMapObj* addFloatImage(FloatImageObj*);
insilmaril@0: 	virtual void removeFloatImage(FloatImageObj*);
insilmaril@0:     virtual FloatImageObj* getFirstFloatImage();
insilmaril@0:     virtual FloatImageObj* getLastFloatImage();
insilmaril@0: 	virtual FloatImageObj* getFloatImageNum(const uint &);
insilmaril@0: protected:	
insilmaril@2: 	virtual void savePosInAngle();					// write pos in angle for resorting			
insilmaril@2: 	virtual void setDefAttr (BranchModification);	// set default attributes (font, size, ...)
insilmaril@0: public:	
insilmaril@0:     virtual BranchObj* addBranch();
insilmaril@0:     virtual BranchObj* addBranch(BranchObj*);		// makes deep copy of BranchObj
insilmaril@2:     virtual BranchObj* addBranchPtr(BranchObj*);	// just adds pointer
insilmaril@0:     virtual BranchObj* insertBranch(int);
insilmaril@0:     virtual BranchObj* insertBranch(BranchObj*,int);
insilmaril@2:     virtual BranchObj* insertBranchPtr (BranchObj*,int);
insilmaril@2:     virtual void removeBranchHere(BranchObj*);  
insilmaril@2:     virtual void removeChilds();  
insilmaril@0:     virtual void removeBranch(BranchObj*);  
insilmaril@2:     virtual void removeBranchPtr (BranchObj*);  
insilmaril@0:     virtual void setLastSelectedBranch(BranchObj*);
insilmaril@0:     virtual BranchObj* getLastSelectedBranch();
insilmaril@0:     virtual BranchObj* getFirstBranch();
insilmaril@0:     virtual BranchObj* getLastBranch();
insilmaril@0: 	virtual BranchObj* getBranchNum(const uint &);
insilmaril@2:     virtual bool canMoveBranchUp();
insilmaril@0:     virtual BranchObj* moveBranchUp(BranchObj*);
insilmaril@2:     virtual bool canMoveBranchDown();
insilmaril@0:     virtual BranchObj* moveBranchDown(BranchObj*);
insilmaril@2:     virtual BranchObj* moveBranchTo (BranchObj*, int);
insilmaril@0:     virtual void alignRelativeTo(const QPoint );
insilmaril@0: 	virtual void reposition();
insilmaril@0: 
insilmaril@0: 	virtual QRect getTotalBBox();			// return BBox including childs			
insilmaril@0: 	virtual QRect getBBoxSizeWithChilds();	// return size of BBox including childs  
insilmaril@0: 	virtual void calcBBoxSizeWithChilds();	// calc size of  BBox including childs recursivly
insilmaril@0: 
insilmaril@0:     virtual void select();
insilmaril@0:     virtual void unselect();
insilmaril@0: 	virtual QString getSelectString();
insilmaril@0: 
insilmaril@0: protected:
insilmaril@0: 	static BranchObj* itLast;		// iterator for first(), next()
insilmaril@0:     BranchObjPtrList branch;		// all child branches
insilmaril@2: 	Q3PtrList<FloatImageObj> floatimage;	// child images
insilmaril@2: 	Q3PtrList<XLinkObj> xlink;		// xlinks to other branches
insilmaril@0: public:	
insilmaril@0: 	float angle;					// used in mainbranch to reorder mainbranches
insilmaril@0: protected:	
insilmaril@0:     int lastSelectedBranch;			// for going deeper into tree
insilmaril@0: 	bool scrolled;					// true if all childs are scrolled and thus invisible
insilmaril@0: 	bool tmpUnscrolled;				// can only be true (temporary) for a scrolled subtree
insilmaril@2: 	bool includeImagesVer;			// include floatimages in bbox vertically
insilmaril@2: 	bool includeImagesHor;			// include floatimages in bbox horizontally
insilmaril@2: 
insilmaril@0: };
insilmaril@0: 
insilmaril@0: 
insilmaril@0: #endif
insilmaril@0: