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  • Committer: Martin Koller
  • Date: 2011-02-07 22:13:51 UTC
  • Revision ID: git-v1:bc562d9cda59fbd08347bfa05309967931abaa25
Implement alpha channel (transparency) support by using QImage to paint onto
instead QPixmap.

BUG: 94607
BUG: 85280
BUG: 94445
BUG: 171762
BUG: 255278
BUG: 259994

svn path=/trunk/KDE/kdegraphics/kolourpaint/; revision=1219290

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views/kpView.cpp
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        viewManager ()->restoreQueueUpdates ();
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}
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//---------------------------------------------------------------------
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// public
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double kpView::transformViewToDocX (double viewX) const
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    return (viewX - origin ().x ()) * 100.0 / zoomLevelX ();
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}
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//---------------------------------------------------------------------
 
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// public
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double kpView::transformViewToDocY (double viewY) const
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{
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    return (viewY - origin ().y ()) * 100.0 / zoomLevelY ();
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}
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//---------------------------------------------------------------------
 
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// public
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QPoint kpView::transformViewToDoc (const QPoint &viewPoint) const
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{
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                   (int) transformViewToDocY (viewPoint.y ()));
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}
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//---------------------------------------------------------------------
 
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// public
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QRect kpView::transformViewToDoc (const QRect &viewRect) const
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{
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    }
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}
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//---------------------------------------------------------------------
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// public
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double kpView::transformDocToViewX (double docX) const