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43 lines
1.3 KiB
43 lines
1.3 KiB
/***************************************************************** |
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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) 2006 Lubos Lunak <l.lunak@kde.org> |
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You can Freely distribute this program under the GNU General Public |
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License. See the file "COPYING" for the exact licensing terms. |
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******************************************************************/ |
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#include "maketransparent.h" |
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namespace KWin |
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{ |
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KWIN_EFFECT( MakeTransparent, MakeTransparentEffect ) |
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void MakeTransparentEffect::prePaintWindow( EffectWindow* w, int* mask, QRegion* paint, QRegion* clip, int time ) |
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{ |
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if(( w->isUserMove() || w->isUserResize()) || w->isDialog()) |
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{ |
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*mask |= PAINT_WINDOW_TRANSLUCENT; |
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*mask &= ~PAINT_WINDOW_OPAQUE; |
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} |
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effects->prePaintWindow( w, mask, paint, clip, time ); |
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} |
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void MakeTransparentEffect::paintWindow( EffectWindow* w, int mask, QRegion region, WindowPaintData& data ) |
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{ |
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if( w->isDialog()) |
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data.opacity *= 0.8; |
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if( w->isUserMove() || w->isUserResize()) |
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data.opacity *= 0.5; |
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effects->paintWindow( w, mask, region, data ); |
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} |
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void MakeTransparentEffect::windowUserMovedResized( EffectWindow* w, bool first, bool last ) |
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{ |
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if( first || last ) |
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w->addRepaintFull(); |
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} |
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} // namespace
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