diff -r c6908bc17d78 -r 04039e47ac74 treeitem.h
--- a/treeitem.h	Mon Apr 27 12:42:06 2009 +0000
+++ b/treeitem.h	Tue Apr 28 09:51:48 2009 +0000
@@ -1,6 +1,7 @@
 #ifndef TREEITEM_H
 #define TREEITEM_H
 
+#include <QColor>
 #include <QList>
 #include <QVariant>
 
@@ -49,21 +50,27 @@
 
 	/*! Return number of item in parent by type, 
 	    e.g. first branch has number 0           */
-	int childNum();				//! Return number of item in list of all children
-	int num();					//! Return number of item by type
-	int num (TreeItem *item);	//! Return number of item by type
+	virtual int childNum();				//! Return number of item in list of all children
+	virtual int num();					//! Return number of item by type
+	virtual int num (TreeItem *item);	//! Return number of item by type
 
 	// Accessing data
-    QVariant data(int column) const;
-	void setHeading (const QString s);
-	QString getHeading() const;
-	std::string getHeadingStd() const;	//! convenience function used for debugging
+    virtual QVariant data(int column) const;
+
+protected:
+	QColor headingColor;
+public:	
+	virtual void setHeading (const QString s);
+	virtual QString getHeading() const;
+	virtual std::string getHeadingStd() const;	//! convenience function used for debugging
+	virtual void setHeadingColor(QColor color);	//! Set color of heading. In BranchItem overloaded to update QGraphicsView
+	virtual QColor getHeadingColor();			//! Returns color of heading
 
 protected:
 	NoteObj note;
 public:	
-	void setNote(const QString s);
-	QString getNote();
+	virtual void setNote(const QString s);
+	virtual QString getNote();
 	virtual void setNoteObj(const NoteObj &, bool updateNoteEditor=true);
 	virtual NoteObj getNoteObj();			
 	virtual QString getNoteASCII(const QString &indent, const int &width); // returns note	(ASCII)
@@ -74,10 +81,10 @@
 protected:
 	Type type;
 public:	
-	void setType (const Type t);
-	Type getType ();
-	bool isBranchLikeType() const;
-	QString getTypeName ();
+	virtual void setType (const Type t);
+	virtual Type getType ();
+	virtual bool isBranchLikeType() const;
+	virtual QString getTypeName ();
 
 protected:
 	QString objID;					//! id set during load/save currently used for xLinks
@@ -86,15 +93,15 @@
 	virtual QString getID ();
 
 	// Navigation and selection
-	TreeItem* getChildNum(const int &n);
-	BranchItem* getFirstBranch();
-	BranchItem* getLastBranch();
-	BranchItem* getBranchNum(const int &n);
-	BranchObj* getBranchObjNum(const int &n);
-	void setLastSelectedBranch();		//! Set myself as last selected in parent
-	void setLastSelectedBranch(int i);	//! Set last selected branch directly
-	TreeItem* getLastSelectedBranch();
-	TreeItem* findBySelectString (const QString &);	
+	virtual TreeItem* getChildNum(const int &n);
+	virtual BranchItem* getFirstBranch();
+	virtual BranchItem* getLastBranch();
+	virtual BranchItem* getBranchNum(const int &n);
+	virtual BranchObj* getBranchObjNum(const int &n);
+	virtual void setLastSelectedBranch();		//! Set myself as last selected in parent
+	virtual void setLastSelectedBranch(int i);	//! Set last selected branch directly
+	virtual TreeItem* getLastSelectedBranch();
+	virtual TreeItem* findBySelectString (const QString &);	
 
 	virtual void setHideTmp (HideTmpMode);
 	virtual bool hasHiddenExportParent ();
@@ -103,9 +110,9 @@
 	virtual bool isHidden ();		
 
 	
-	// Relation to map objects in graphicsscene	// FIXME-3 should be obsolete
-	LinkableMapObj* getLMO();
-	void setLMO (LinkableMapObj*);
+	// Relation to map objects in graphicsscene	// FIXME-4 should be obsolete
+	virtual LinkableMapObj* getLMO();
+	virtual void setLMO (LinkableMapObj*);
 
 protected:
 	VymModel *model;