[Plplot-cvs] SF.net SVN: plplot:[13137] trunk/bindings/qt_gui/plqt.cpp

[<ai...@us...>]

Revision: 13137
          http://sourceforge.net/p/plplot/code/13137
Author:   airwin
Date:     2014-07-11 18:32:21 +0000 (Fri, 11 Jul 2014)
Log Message:
-----------
Implement a small change suggested by Jonathan Woithe <jw...@ju...>
on the PLplot development mailing list.  He reports this change removes
intermittent "QColor::setRgb: RGB parameters out of range) warnings.  My
own tests using the test_interactive target on Linux show no issues
with this change as well.

Modified Paths:
--------------
    trunk/bindings/qt_gui/plqt.cpp

Modified: trunk/bindings/qt_gui/plqt.cpp
===================================================================
--- trunk/bindings/qt_gui/plqt.cpp	2014-07-07 01:42:58 UTC (rev 13136)
+++ trunk/bindings/qt_gui/plqt.cpp	2014-07-11 18:32:21 UTC (rev 13137)
@@ -674,7 +674,12 @@
     resize( i_iWidth, i_iHeight );
     lastColour.r = -1;
     setVisible( true );
-    QApplication::processEvents();
+    // Dropping this appears to give more reliable results
+    // (QColor::setRgb: RGB parameters out of range warnings go away)
+    // according to Jonathan Woithe <jw...@ju...> and according
+    // to my own tests does not affect results from the
+    // test_interactive target.
+    // QApplication::processEvents();
     redrawFromLastFlush = false;
     redrawAll           = true;
 

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