00001
00002
00003
00004
00005
00006
00007 #ifndef DIGITIZE_STATE_SELECT_H
00008 #define DIGITIZE_STATE_SELECT_H
00009
00010 #include "DigitizeStateAbstractBase.h"
00011
00019 class DigitizeStateSelect : public DigitizeStateAbstractBase
00020 {
00021 public:
00023 DigitizeStateSelect(DigitizeStateContext &context);
00024 virtual ~DigitizeStateSelect();
00025
00026 virtual QString activeCurve () const;
00027 virtual void begin(CmdMediator *cmdMediator,
00028 DigitizeState previousState);
00029 virtual QCursor cursor (CmdMediator *cmdMediator) const;
00030 virtual void end();
00031 virtual void handleContextMenuEventAxis (CmdMediator *cmdMediator,
00032 const QString &pointIdentifier);
00033 virtual void handleContextMenuEventGraph (CmdMediator *cmdMediator,
00034 const QStringList &pointIdentifiers);
00035 virtual void handleCurveChange(CmdMediator *cmdMediator);
00036 virtual void handleKeyPress (CmdMediator *cmdMediator,
00037 Qt::Key key,
00038 bool atLeastOneSelectedItem);
00039 virtual void handleMouseMove (CmdMediator *cmdMediator,
00040 QPointF posScreen);
00041 virtual void handleMousePress (CmdMediator *cmdMediator,
00042 QPointF posScreen);
00043 virtual void handleMouseRelease (CmdMediator *cmdMediator,
00044 QPointF posScreen);
00045 virtual QString state() const;
00046 virtual void updateAfterPointAddition ();
00047 virtual void updateModelDigitizeCurve (CmdMediator *cmdMediator,
00048 const DocumentModelDigitizeCurve &modelDigitizeCurve);
00049 virtual void updateModelSegments(const DocumentModelSegments &modelSegments);
00050
00051 private:
00052 DigitizeStateSelect();
00053
00054 void addHoverHighlighting();
00055 void keyPressArrow (CmdMediator *cmdMediator,
00056 Qt::Key key);
00057 QString moveTextFromDeltaScreen (const QPointF &deltaScreen);
00058 void removeHoverHighlighting();
00059 void setHoverHighlighting(const MainWindowModel &modelMainWindow);
00060 double zoomedToUnzoomedScreenX () const;
00061 double zoomedToUnzoomedScreenY () const;
00062
00063
00064
00065
00066
00067
00068
00069
00070
00071
00072
00073
00074
00075
00076
00077
00078
00079
00080 QPointF m_movingStart;
00081 };
00082
00083 #endif // DIGITIZE_STATE_SELECT_H