Adds some margin to zoomToLayer. Fixes #881

homann · homann · commit 0d8416e04222 · 2008-01-13T21:32:31.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@7949 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/src/app/legend/qgslegend.cpp b/src/app/legend/qgslegend.cpp
@@ -1754,6 +1754,8 @@ void QgsLegend::legendLayerZoom()
       extent.combineExtentWith(&lyrExtent);
     }
   }
+  // Increase bounding box with 5%, so that layer is a bit inside the borders
+  extent.scale(1.05); 
 
   //zoom to bounding box
   mMapCanvas->setExtent(extent);

Original file line number	Diff line number	Diff line change
`@@ -1754,6 +1754,8 @@ void QgsLegend::legendLayerZoom()`
`1754`	`1754`	`extent.combineExtentWith(&lyrExtent);`
`1755`	`1755`	`}`
`1756`	`1756`	`}`
	`1757`	`+ // Increase bounding box with 5%, so that layer is a bit inside the borders`
	`1758`	`+ extent.scale(1.05);`
`1757`	`1759`
`1758`	`1760`	`//zoom to bounding box`
`1759`	`1761`	`mMapCanvas->setExtent(extent);`