You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
99 lines
2.5 KiB
99 lines
2.5 KiB
/*
|
|
* Copyright (c) 1999 Matthias Elter <me@kde.org>
|
|
* Copyright (c) 2002 Patrick Julien <freak@codepimps.org>
|
|
* Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.org>
|
|
*
|
|
* 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 KIS_ZOOM_TOOL_H_
|
|
#define KIS_ZOOM_TOOL_H_
|
|
|
|
#include <tqtimer.h>
|
|
|
|
#include "kis_tool_non_paint.h"
|
|
|
|
#include "kis_tool_factory.h"
|
|
|
|
class KisCanvasSubject;
|
|
|
|
class KisToolZoom : public KisToolNonPaint {
|
|
|
|
typedef KisToolNonPaint super;
|
|
Q_OBJECT
|
|
|
|
|
|
public:
|
|
KisToolZoom();
|
|
virtual ~KisToolZoom();
|
|
|
|
public:
|
|
virtual void update(KisCanvasSubject *subject);
|
|
|
|
public:
|
|
virtual void setup(TDEActionCollection *collection);
|
|
virtual enumToolType toolType() { return TOOL_VIEW; }
|
|
virtual TQ_UINT32 priority() { return 2; }
|
|
|
|
virtual void buttonPress(KisButtonPressEvent *e);
|
|
virtual void move(KisMoveEvent *e);
|
|
virtual void buttonRelease(KisButtonReleaseEvent *e);
|
|
|
|
virtual void paint(KisCanvasPainter& gc);
|
|
virtual void paint(KisCanvasPainter& gc, const TQRect& rc);
|
|
|
|
private:
|
|
void paintOutline();
|
|
void paintOutline(KisCanvasPainter& gc, const TQRect& rc);
|
|
|
|
|
|
public slots:
|
|
|
|
void activate();
|
|
void deactivate();
|
|
|
|
|
|
private slots:
|
|
void slotTimer();
|
|
|
|
private:
|
|
KisCanvasSubject *m_subject;
|
|
TQPoint m_startPos;
|
|
TQPoint m_endPos;
|
|
bool m_dragging;
|
|
TQCursor m_plusCursor;
|
|
TQCursor m_minusCursor;
|
|
TQTimer m_timer;
|
|
};
|
|
|
|
|
|
class KisToolZoomFactory : public KisToolFactory {
|
|
typedef KisToolFactory super;
|
|
public:
|
|
KisToolZoomFactory() : super() {};
|
|
virtual ~KisToolZoomFactory(){};
|
|
|
|
virtual KisTool * createTool(TDEActionCollection * ac) {
|
|
KisTool * t = new KisToolZoom();
|
|
TQ_CHECK_PTR(t);
|
|
t->setup(ac);
|
|
return t;
|
|
}
|
|
virtual KisID id() { return KisID("zoom", i18n("Zoom Tool")); }
|
|
};
|
|
|
|
|
|
#endif // KIS_ZOOM_TOOL_H_
|