From ae98ab3529e00906645c9a2d0a30f36d9d534f3e Mon Sep 17 00:00:00 2001
From: Tim Moore <timoore@redhat.com>
Date: Wed, 29 Jul 2009 10:49:06 +0200
Subject: Initialize CairoWidget origin of graph

* grapher/Graph.hxx (Graph constructor): add origin arguments
* grapher/Graph.cxx: ditto
* grapher/GraphWidget.cxx (on_expose_event): Use CairoWidget origin to
position graphs.
---
 grapher/GraphWidget.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'grapher/GraphWidget.cxx')

diff --git a/grapher/GraphWidget.cxx b/grapher/GraphWidget.cxx
index 4a1e0918..53c7645d 100644
--- a/grapher/GraphWidget.cxx
+++ b/grapher/GraphWidget.cxx
@@ -70,8 +70,10 @@ namespace systemtap
     cr->paint();
     for (GraphList::iterator g = _graphs.begin(); g != _graphs.end(); ++g)
       {
+        double x, y;
+        (*g)->getOrigin(x, y);
         cr->save();
-        cr->translate((*g)->_graphX, (*g)->_graphY);
+        cr->translate(x, y);
         (*g)->draw(cr);
         cr->restore();
       }
-- 
cgit