/home/iurt/rpm/BUILD/canorus-0.7.R1002/src/drawable/drawablecontext.h

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#ifndef DRAWABLECONTEXT_H_
#define DRAWABLECONTEXT_H_

#include <QList>

#include "drawable/drawable.h"
#include "drawable/drawablemuselement.h"

class CAContext;

class CADrawableContext : public CADrawable {
public:
        enum CADrawableContextType {
                DrawableStaff,
                DrawableLyricsContext,
                DrawableFunctionMarkContext
        };

        CADrawableContext(CAContext *c, double x, double y);
        inline CAContext *context() { return _context; }
        CADrawableContextType drawableContextType() { return _drawableContextType; }
        inline virtual void addMElement(CADrawableMusElement *elt) {
                int i;
                for (i=_drawableMusElementList.size()-1; (i>=0) && _drawableMusElementList[i]->xPos()>elt->xPos(); i--);
                _drawableMusElementList.insert( ++i, elt);
        }
        virtual int removeMElement(CADrawableMusElement *elt) { return _drawableMusElementList.removeAll(elt); }
        CADrawableMusElement *lastDrawableMusElement() { if (_drawableMusElementList.size()) return _drawableMusElementList.last(); else return 0; }
        virtual CADrawableContext* clone() = 0;
        QList<CADrawableMusElement*>& drawableMusElementList() { return _drawableMusElementList; }

        inline CADrawableMusElement *findMElement(CAMusElement* elt) {
                for (int i=0; i<_drawableMusElementList.size(); i++)
                        if (_drawableMusElementList[i]->musElement()==elt)
                                return _drawableMusElementList[i];
                return 0;
        }

        QList<CADrawableMusElement*> findInRange( double x1, double x2 );

protected:
        void setDrawableContextType( CADrawableContextType type ) { _drawableContextType = type; }

        CADrawableContextType _drawableContextType;
        CAContext *_context;
        QList<CADrawableMusElement *> _drawableMusElementList;  // List of all the drawable musElements in this context sorted by their left borders
};

#endif /* DRAWABLECONTEXT_H_ */