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Viewing changes to libs/flake/tools/KoShapeRubberSelectStrategy.h

  • Committer: Bazaar Package Importer
  • Author(s): Jonathan Riddell
  • Date: 2010-09-21 15:36:35 UTC
  • mfrom: (1.4.1 upstream) (60.2.11 maverick)
  • Revision ID: james.westby@ubuntu.com-20100921153635-6tejqkiro2u21ydi
Tags: 1:2.2.2-0ubuntu3
Add kubuntu_03_fix-crash-on-closing-sqlite-connection-2.2.2.diff and
kubuntu_04_support-large-memo-values-for-msaccess-2.2.2.diff as
recommended by upstream http://kexi-
project.org/wiki/wikiview/index.php@Kexi2.2_Patches.html#sqlite_stab
ility

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libs/flake/tools/KoShapeRubberSelectStrategy.h
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#include "flake_export.h"
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class QPainter;
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class QPointF;
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class KoCanvasBase;
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class KoTool;
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class KoSnapGuide;
 
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class KoToolBase;
 
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class KoShapeRubberSelectStrategyPrivate;
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/**
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 * Implement the rubber band selection of flake objects.
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     * from @p clicked to a point later provided in the handleMouseMove() continuously
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     * showing a semi-transarant 'rubber-mat' over the objects it is about to select.
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     * @param tool the parent tool which controls this strategy
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     * @param canvas The canvas that owns the tool for this strategy.
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     * @param clicked the initial point that the user depressed (in pt).
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     * @param useSnapToGrid use the snap-to-grid settings while doing the rubberstamp.
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     */
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    KoShapeRubberSelectStrategy(KoTool *tool, KoCanvasBase *canvas, const QPointF &clicked, bool useSnapToGrid = false);
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    virtual ~KoShapeRubberSelectStrategy();
 
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    KoShapeRubberSelectStrategy(KoToolBase *tool, const QPointF &clicked, bool useSnapToGrid = false);
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    void paint(QPainter &painter, const KoViewConverter &converter);
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    void handleMouseMove(const QPointF &mouseLocation, Qt::KeyboardModifiers modifiers);
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    virtual QUndoCommand* createCommand() {
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        return 0;
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    }
 
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    virtual void paint(QPainter &painter, const KoViewConverter &converter);
 
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    virtual void handleMouseMove(const QPointF &mouseLocation, Qt::KeyboardModifiers modifiers);
 
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    virtual QUndoCommand *createCommand();
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    virtual void finishInteraction(Qt::KeyboardModifiers modifiers);
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protected:
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    /**
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     * Return the rectangle that the user dragged.
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     * The rectangle is normalized and immutable.
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     * @return a rectangle in pt.
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     */
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    const QRectF selectRect() const;
 
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    /// constructor
 
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    KoShapeRubberSelectStrategy(KoShapeRubberSelectStrategyPrivate &);
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private:
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    QRectF m_selectRect;
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    QPointF m_lastPos;
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    KoSnapGuide * m_snapGuide;
 
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    Q_DECLARE_PRIVATE(KoShapeRubberSelectStrategy)
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};
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#endif /* KODEFRUBBERSELECT_H */