32c903b05b
First a signal is emitted when the user starts a move/resize operation. During the move/resize operation each geometry change emits an update signal. Last but not least a finish signal is emitted. This eliminates the specific method for geometry updates in drawbound resize mode.
58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2009 Lucas Murray <lmurray@undefinedfire.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef KWIN_SNAPHELPER_H
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#define KWIN_SNAPHELPER_H
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#include <kwineffects.h>
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namespace KWin
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{
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class SnapHelperEffect
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: public Effect
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{
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Q_OBJECT
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public:
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SnapHelperEffect();
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~SnapHelperEffect();
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virtual void reconfigure(ReconfigureFlags);
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virtual void prePaintScreen(ScreenPrePaintData &data, int time);
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virtual void postPaintScreen();
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static bool supported();
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public Q_SLOTS:
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void slotWindowClosed(EffectWindow *w);
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void slotWindowStartUserMovedResized(EffectWindow *w);
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void slotWindowFinishUserMovedResized(EffectWindow *w);
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private:
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bool m_active;
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EffectWindow* m_window;
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TimeLine m_timeline;
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//GC m_gc;
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};
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} // namespace
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#endif
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