qmldebugcontrol/qmljsdebugger/editor/livesingleselectionmanipulator.h

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  32
  33 #ifndef LIVESINGLESELECTIONMANIPULATOR_H
  34 #define LIVESINGLESELECTIONMANIPULATOR_H
  35
  36 #include <QtCore/QPointF>
  37 #include <QtCore/QList>
  38
  39 QT_FORWARD_DECLARE_CLASS(QGraphicsItem)
  40
  41 namespace QmlJSDebugger {
  42
  43 class QDeclarativeViewInspector;
  44
  45 class LiveSingleSelectionManipulator
  46 {
  47 public:
  48     LiveSingleSelectionManipulator(QDeclarativeViewInspector *editorView);
  49
  50     enum SelectionType {
  51         ReplaceSelection,
  52         AddToSelection,
  53         RemoveFromSelection,
  54         InvertSelection
  55     };
  56
  57     void begin(const QPointF& beginPoint);
  58     void update(const QPointF& updatePoint);
  59     void end(const QPointF& updatePoint);
  60
  61     void select(SelectionType selectionType, const QList<QGraphicsItem*> &items,
  62                 bool selectOnlyContentItems);
  63     void select(SelectionType selectionType, bool selectOnlyContentItems);
  64
  65     void clear();
  66
  67     QPointF beginPoint() const;
  68
  69     bool isActive() const;
  70
  71 private:
  72     QList<QGraphicsItem*> m_oldSelectionList;
  73     QPointF m_beginPoint;
  74     QDeclarativeViewInspector *m_editorView;
  75     bool m_isActive;
  76 };
  77
  78 } // namespace QmlJSDebugger
  79
  80 #endif // LIVESINGLESELECTIONMANIPULATOR_H