skip rendering while size is still 1x1

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@15255 c8812cc2-4d05-0410-92ff-de0c093fc19c
qgis · Feb 24, 2011 · 63d3f86 · 63d3f86
1 parent e42d61e
commit 63d3f86
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/src/gui/qgsmapcanvas.cpp b/src/gui/qgsmapcanvas.cpp
@@ -80,8 +80,8 @@ class QgsMapCanvas::CanvasProperties
 QgsMapCanvas::QgsMapCanvas( QWidget * parent, const char *name )
     : QGraphicsView( parent )
     , mCanvasProperties( new CanvasProperties )
-    , mPainting( false )
     , mNewSize( QSize() )
+    , mPainting( false )
 {
   mScene = new QGraphicsScene();
   setScene( mScene );

diff --git a/src/gui/qgsmapcanvasmap.cpp b/src/gui/qgsmapcanvasmap.cpp
@@ -44,6 +44,7 @@ QRectF QgsMapCanvasMap::boundingRect() const
 
 void QgsMapCanvasMap::resize( QSize size )
 {
+  QgsDebugMsg( QString( "resizing to %1x%2" ).arg( size.width() ).arg( size.height() ) );
   prepareGeometryChange(); // to keep QGraphicsScene indexes up to date on size change
 
   mPixmap = QPixmap( size );