1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/xlink.h	Wed Jun 09 13:14:08 2010 +0000
     1.3 @@ -0,0 +1,64 @@
     1.4 +#ifndef LINK_H
     1.5 +#define LINK_H
     1.6 +
     1.7 +#include <QColor>
     1.8 +
     1.9 +#include "xmlobj.h"
    1.10 +
    1.11 +class QPointF;
    1.12 +class QGraphicsScene;
    1.13 +class QString;
    1.14 +
    1.15 +class BranchItem;
    1.16 +class LinkableMapObj;
    1.17 +class VymModel;
    1.18 +class XLinkItem;
    1.19 +class XLinkObj;
    1.20 +
    1.21 +
    1.22 +class Link:public XMLObj
    1.23 +{
    1.24 +public:
    1.25 +	enum XLinkState {undefinedXLink,initXLink,activeXLink,deleteXLink};	
    1.26 +
    1.27 +	Link (VymModel *m);
    1.28 +    virtual ~Link();
    1.29 +    virtual void init ();
    1.30 +	void setBeginBranch (BranchItem*);
    1.31 +	BranchItem* getBeginBranch();
    1.32 +	void setEndBranch   (BranchItem*);
    1.33 +	void setEndPoint(QPointF);
    1.34 +	BranchItem* getEndBranch();
    1.35 +	void setBeginLinkItem (XLinkItem*);
    1.36 +	XLinkItem* getBeginLinkItem();
    1.37 +	void setEndLinkItem (XLinkItem*);
    1.38 +	XLinkItem* getEndLinkItem ();
    1.39 +	void setColor(QColor);
    1.40 +	QColor getColor();
    1.41 +	void setWidth (int);
    1.42 +	int getWidth ();
    1.43 +	bool activate ();			
    1.44 +	void deactivate ();			
    1.45 +	void removeXLinkItem (XLinkItem *xli);
    1.46 +	void updateLink();
    1.47 +	QString saveToDir ();
    1.48 +	XLinkObj* getXLinkObj();
    1.49 +	XLinkObj* createMapObj(QGraphicsScene *scene);
    1.50 +
    1.51 +private:
    1.52 +	XLinkState xLinkState;	// init during drawing or active
    1.53 +	QColor color;
    1.54 +	int width;
    1.55 +
    1.56 +	XLinkObj *xlo;
    1.57 +	VymModel *model;
    1.58 +
    1.59 +	BranchItem *beginBranch;
    1.60 +	BranchItem *endBranch;
    1.61 +	XLinkItem *beginLinkItem;
    1.62 +	XLinkItem *endLinkItem;
    1.63 +};
    1.64 +
    1.65 +
    1.66 +#endif
    1.67 +