From 7f93764ed17c4ad741c41d62e3acdbfd1a485d10 Mon Sep 17 00:00:00 2001
From: Seth Hitefield <sdh11@vt.edu>
Date: Fri, 22 Aug 2014 16:33:52 -0400
Subject: grc: Reloading blocks forces reload for all open flow graphs.
---
grc/gui/FlowGraph.py | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
(limited to 'grc/gui/FlowGraph.py')
diff --git a/grc/gui/FlowGraph.py b/grc/gui/FlowGraph.py
index 31017a9923..44d46b9bc4 100644
--- a/grc/gui/FlowGraph.py
+++ b/grc/gui/FlowGraph.py
@@ -348,6 +348,23 @@ class FlowGraph(Element):
self.create_labels()
self.create_shapes()
+ def reload(self):
+ """
+ Reload flow-graph (with updated blocks)
+
+ Args:
+ page: the page to reload (None means current)
+ Returns:
+ False if some error occurred during import
+ """
+ success = False
+ data = self.export_data()
+ if data:
+ self.unselect()
+ success = self.import_data(data)
+ self.update()
+ return success
+
##########################################################################
## Get Selected
##########################################################################
--
cgit v1.2.3