diff options
| author | Andrew Branson <andrew@andrewbranson.net> | 2011-06-21 15:46:02 +0200 |
|---|---|---|
| committer | Andrew Branson <andrew@andrewbranson.net> | 2011-06-21 15:46:02 +0200 |
| commit | 254ee6f47eebfc00462c10756a92066e82cc1a96 (patch) | |
| tree | 8273ff95c704e6faa3f92b4711253427b9ba0481 /source/com/c2kernel/collection/gui/model/AggregationVertexOutlineCreator.java | |
Initial commit2.2
Diffstat (limited to 'source/com/c2kernel/collection/gui/model/AggregationVertexOutlineCreator.java')
| -rwxr-xr-x | source/com/c2kernel/collection/gui/model/AggregationVertexOutlineCreator.java | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/source/com/c2kernel/collection/gui/model/AggregationVertexOutlineCreator.java b/source/com/c2kernel/collection/gui/model/AggregationVertexOutlineCreator.java new file mode 100755 index 0000000..ed19f9c --- /dev/null +++ b/source/com/c2kernel/collection/gui/model/AggregationVertexOutlineCreator.java @@ -0,0 +1,43 @@ +package com.c2kernel.collection.gui.model;
+
+import com.c2kernel.graph.model.GraphPoint;
+import com.c2kernel.graph.model.Vertex;
+import com.c2kernel.graph.model.VertexOutlineCreator;
+
+
+public class AggregationVertexOutlineCreator implements VertexOutlineCreator
+{
+ public void setOutline(Vertex vertex)
+ {
+ GraphPoint centre = vertex.getCentrePoint();
+ int height = vertex.getHeight();
+ int width = vertex.getWidth();
+
+
+ if (height==0 || width==0)
+ vertex.setOutlinePoints
+ (
+ new GraphPoint[]
+ {
+ new GraphPoint(centre.x-20, centre.y-20),
+ new GraphPoint(centre.x+20, centre.y-20),
+ new GraphPoint(centre.x+20, centre.y+20),
+ new GraphPoint(centre.x-20, centre.y+20)
+
+ }
+ );
+ else
+
+ vertex.setOutlinePoints
+ (
+ new GraphPoint[]
+ {
+ new GraphPoint(centre.x-width/2, centre.y-height/2),
+ new GraphPoint(centre.x+width/2, centre.y-height/2),
+ new GraphPoint(centre.x+width/2, centre.y+height/2),
+ new GraphPoint(centre.x-width/2, centre.y+height/2)
+
+ }
+ );
+ }
+}
|