Author: Christian Lopes
Date: 2010-07-08 15:07:42 -0700 (Thu, 08 Jul 2010)
New Revision: 20861
Modified:
cytoscapeweb/trunk/cytoscapeweb/src/org/cytoscapeweb/view/ApplicationMediator.as
Log:
Fixed bug that caused wrong labels alignment or incorrect shapes on PDF or PNG
images, when exporting the network with low zoom value (Mantis #2292).
Modified:
cytoscapeweb/trunk/cytoscapeweb/src/org/cytoscapeweb/view/ApplicationMediator.as
===================================================================
---
cytoscapeweb/trunk/cytoscapeweb/src/org/cytoscapeweb/view/ApplicationMediator.as
2010-07-08 22:06:32 UTC (rev 20860)
+++
cytoscapeweb/trunk/cytoscapeweb/src/org/cytoscapeweb/view/ApplicationMediator.as
2010-07-08 22:07:42 UTC (rev 20861)
@@ -203,6 +203,9 @@
var bytes:ByteArray;
var scale:Number = graphProxy.zoom;
+ // Otherwise, it may draw the shapes incorrectly, or labels might
have wrong alignment:
+ if (scale !== 1) graphView.zoomTo(1);
+
if (type === "png") {
var bounds:Rectangle = graphView.vis.getRealBounds();
// At least 1 pixel:
@@ -221,13 +224,16 @@
// PDF:
var pdfConv:PDFExporter = new PDFExporter(graphView);
bytes = pdfConv.export(graphProxy.graphData,
- configProxy.visualStyle,
- configProxy.config,
- scale,
- width,
- height);
+ configProxy.visualStyle,
+ configProxy.config,
+ graphProxy.zoom,
+ width,
+ height);
}
+ // Set previous scale:
+ if (scale != graphProxy.zoom) graphView.zoomTo(scale);
+
return bytes;
}
--
You received this message because you are subscribed to the Google Groups
"cytoscape-cvs" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/cytoscape-cvs?hl=en.
