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/*
* Kivio - Visual Modelling and Flowcharting
* Copyright (C) 2000-2001 theKompany.com & Dave Marotti
* Copyright (C) 2003-2005 Peter Simonsson <[email protected]>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef TOOL_SELECT_H
#define TOOL_SELECT_H
#include <qptrlist.h>
#include <KoPoint.h>
#include <KoRect.h>
#include "kivio_mousetool.h"
class KivioView;
class KivioPage;
class QMouseEvent;
class QKeyEvent;
class KPopupMenu;
class KRadioAction;
class KAction;
class KivioStencil;
class KivioSelectDragData
{
public:
KoRect rect;
};
enum {
stCut=1,
stCopy,
stPaste,
stSendToBack,
stBringToFront,
stGroup,
stUngroup
};
class SelectTool : public Kivio::MouseTool
{
Q_OBJECT
public:
SelectTool( KivioView* parent );
~SelectTool();
virtual bool processEvent(QEvent* e);
void select(const QRect&);
public slots:
void setActivated(bool a);
signals:
void operationDone();
protected slots:
void editText(QPtrList<KivioStencil>* stencils);
void showProperties();
void editStencilText();
protected:
void mousePress(const QPoint&);
void mouseMove(QMouseEvent*);
void mouseRelease(const QPoint&);
void leftDoubleClick(const QPoint&);
bool startResizing(const QPoint&);
bool startDragging(const QPoint&, bool);
bool startCustomDragging(const QPoint&, bool);
bool startRubberBanding(const QPoint&);
void continueDragging(const QPoint&, bool ignoreGridGuides = false);
void continueCustomDragging(const QPoint&);
void continueResizing(const QPoint&, bool ignoreGridGuides = false);
void continueRubberBanding(const QPoint&);
void endResizing(const QPoint&);
void endDragging(const QPoint&);
void endCustomDragging(const QPoint&);
void endRubberBanding(const QPoint&);
void showPopupMenu(const QPoint&);
void changeMouseCursor(const QPoint&);
int isOverResizeHandle( KivioStencil *pStencil, const double x, const double y );
void keyPress(QKeyEvent* e);
QPoint m_startPoint, m_releasePoint;
KoPoint m_lastPoint;
KoPoint m_origPoint;
// Select Tool Mode
enum {
stmNone,
stmDrawRubber,
stmDragging,
stmCustomDragging,
stmResizing
};
private:
int m_mode; // Flag to indicate that we are drawing a rubber band
KivioStencil *m_pResizingStencil;
KivioStencil *m_pCustomDraggingStencil;
int m_resizeHandle;
bool m_controlKey;
int m_customDragID;
QPtrList <KivioSelectDragData> m_lstOldGeometry;
KoRect m_selectedRect;
KoPoint m_customDragOrigPoint;
KRadioAction* m_selectAction;
KAction* m_arrowHeadAction;
KAction* m_textEditAction;
bool m_firstTime;
};
#endif
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