diff options
Diffstat (limited to 'visualizer/org.eclipse.cdt.visualizer.ui/src/org/eclipse/cdt/visualizer/ui/canvas/GraphicCanvas.java')
| -rwxr-xr-x | visualizer/org.eclipse.cdt.visualizer.ui/src/org/eclipse/cdt/visualizer/ui/canvas/GraphicCanvas.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/visualizer/org.eclipse.cdt.visualizer.ui/src/org/eclipse/cdt/visualizer/ui/canvas/GraphicCanvas.java b/visualizer/org.eclipse.cdt.visualizer.ui/src/org/eclipse/cdt/visualizer/ui/canvas/GraphicCanvas.java index 20fc6c1058e..a249b52d83c 100755 --- a/visualizer/org.eclipse.cdt.visualizer.ui/src/org/eclipse/cdt/visualizer/ui/canvas/GraphicCanvas.java +++ b/visualizer/org.eclipse.cdt.visualizer.ui/src/org/eclipse/cdt/visualizer/ui/canvas/GraphicCanvas.java @@ -53,8 +53,8 @@ public class GraphicCanvas extends BufferedCanvas case SWT.MouseEnter:
case SWT.MouseMove:
IGraphicObject obj = getGraphicObject(event.x, event.y);
- if (obj != null) {
- String tooltip = obj.getTooltip(event.x, event.y);
+ if (obj instanceof ITooltipProvider) {
+ String tooltip = ((ITooltipProvider) obj).getTooltip(event.x, event.y);
setToolTipText(tooltip);
}
break;
|