Show raster preview mini thumbnail as legend icon

git-svn-id: http://svn.osgeo.org/qgis/trunk@8958 c8812cc2-4d05-0410-92ff-de0c093fc19c
qgis · Aug 1, 2008 · b2b3397 · b2b3397
1 parent 3e7267a
commit b2b3397
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/src/app/legend/qgslegendlayer.cpp b/src/app/legend/qgslegendlayer.cpp
@@ -454,7 +454,15 @@ QPixmap QgsLegendLayer::getOriginalPixmap() const
           return QgisApp::getThemePixmap("/mIconLayer.png");
       }
     }
-    else // RASTER
+    else if (firstLayer->type() == QgsMapLayer::RASTER)
+    {
+      QgsRasterLayer* rlayer = dynamic_cast<QgsRasterLayer*>(firstLayer);
+      QPixmap myPixmap(32,32);
+      rlayer->drawThumbnail(&myPixmap);
+      return myPixmap;
+
+    }
+    else // undefined - should never reach this
     {
       return QgisApp::getThemePixmap("/mIconLayer.png");
     }