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List:       kde-commits
Subject:    KDE/kdegraphics/kolourpaint/mainWindow
From:       Clarence Dang <dang () kde ! org>
Date:       2007-10-17 2:37:57
Message-ID: 1192588677.939875.14059.nullmailer () svn ! kde ! org
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SVN commit 726071 by dang:

SVN_SLIENT +explanation from soon to be killed \
branches/kolourpaint/control/devel_doc/kolourpaint-developer-guide/

 M  +7 -0      kpMainWindow.h  


--- trunk/KDE/kdegraphics/kolourpaint/mainWindow/kpMainWindow.h #726070:726071
@@ -200,6 +200,13 @@
     //    pixels.  Your slot can now safely read the document as it's now
     //    consistent with what's on the screen.
     //
+    //    For example, consider the case where a line is being dragged out and
+    //    CTRL+I is pressed to invert the image, while the mouse is still held
+    //    down.  The CTRL+I invert code (kpMainWindow::slotInvertColors()) must
+    //    push the line kpTempImage onto the document before the invert can
+    //    meaningfully proceed (else the invert will see the state of the document
+    //    before the line was dragged out).
+    //
     //    Note that selection layers are not pushed down by this method.
     //    This is a feature, not a bug.  The user would be annoyed if e.g.
     //    slotSave() happened to push down the selection.  Use


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