krita

kis_tool_dummy.h

00001 /*
00002  *  Copyright (c) 2004 Adrian Page <adrian@pagenet.plus.com>
00003  *
00004  *  This program is free software; you can redistribute it and/or modify
00005  *  it under the terms of the GNU General Public License as published by
00006  *  the Free Software Foundation; either version 2 of the License, or
00007  *  (at your option) any later version.
00008  *
00009  *  This program is distributed in the hope that it will be useful,
00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  *  GNU General Public License for more details.
00013  *
00014  *  You should have received a copy of the GNU General Public License
00015  *  along with this program; if not, write to the Free Software
00016  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00017  */
00018 
00019 #ifndef KIS_TOOL_DUMMY_H_
00020 #define KIS_TOOL_DUMMY_H_
00021 
00022 #include "kis_tool_non_paint.h"
00023 #include "kis_tool_factory.h"
00024 #include <koffice_export.h>
00025 
00026 #include "kis_point.h"
00027 
00028 class QLabel;
00029 class KisCanvasSubject;
00030 
00039 class KRITATOOL_EXPORT KisToolDummy : public KisToolNonPaint {
00040 
00041     typedef KisToolNonPaint super;
00042     Q_OBJECT
00043 
00044 public:
00045     KisToolDummy();
00046     virtual ~KisToolDummy();
00047 
00048     virtual void update(KisCanvasSubject *subject);
00049 
00050     virtual void setup(KActionCollection *collection);
00051     virtual void buttonPress(KisButtonPressEvent *e);
00052     virtual void move(KisMoveEvent *e);
00053     virtual void buttonRelease(KisButtonReleaseEvent *e);
00054 
00055     virtual QWidget* createOptionWidget(QWidget* parent);
00056     virtual QWidget* optionWidget();
00057     
00058 private:
00059     QLabel * m_optionWidget;
00060     KisCanvasSubject *m_subject;
00061     KisPoint m_dragPos;
00062     Q_INT32 m_origScrollX;
00063     Q_INT32 m_origScrollY;
00064     bool m_dragging;
00065 };
00066 
00067 class KisToolDummyFactory : public KisToolFactory {
00068     typedef KisToolFactory super;
00069 public:
00070     KisToolDummyFactory() : super() {};
00071     virtual ~KisToolDummyFactory() {};
00072 
00073     virtual KisTool * createTool(KActionCollection * ac) {
00074         KisTool * t =  new KisToolDummy();
00075         Q_CHECK_PTR(t);
00076         t->setup(ac);
00077         return t;
00078     }
00079     virtual KisID id() { return KisID("dummy", i18n("Dummy Tool")); }
00080 };
00081 
00082 
00083 #endif // KIS_TOOL_DUMMY_H_
00084 
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