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51 lines
1.1 KiB
51 lines
1.1 KiB
/****************************************************************************
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KHotKeys
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Copyright (C) 2003 Mike Pilone <mpilone@slac.com>
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Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
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Distributed under the terms of the GNU General Public License version 2.
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****************************************************************************/
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#ifndef GESTURE_DRAWER_H
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#define GESTURE_DRAWER_H
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#include <tqframe.h>
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#include <tqstring.h>
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#include <tqevent.h>
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#include <tqpoint.h>
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#include <tqwidget.h>
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#include <tqsize.h>
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namespace KHotKeys
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{
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class GestureDrawer : public TQFrame
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{
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TQ_OBJECT
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public:
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GestureDrawer(TQWidget *parent, const char *name);
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~GestureDrawer();
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void setData(const TQString &data);
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virtual TQSize sizeHint() const { return TQSize(30, 30); }
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protected:
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void paintEvent(TQPaintEvent *ev);
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private:
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TQPoint lookupCellCoords(TQ_UINT32 cell);
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void drawArrowHead(TQPoint &start, TQPoint &end,
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TQPainter &p);
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TQString _data;
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};
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} // namespace KHotKeys
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#endif
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