From 8886123e78485e5c3d1edccaa35ce591e43dbbe5 Mon Sep 17 00:00:00 2001
From: Sebastian Koslowski <koslowski@kit.edu>
Date: Wed, 20 Aug 2014 17:55:15 +0200
Subject: grc: toggle action and mod1 modifier for snap-to-grid
---
grc/gui/DrawingArea.py | 4 ++++
1 file changed, 4 insertions(+)
(limited to 'grc/gui/DrawingArea.py')
diff --git a/grc/gui/DrawingArea.py b/grc/gui/DrawingArea.py
index 448948e7f4..d22a2c6d5f 100644
--- a/grc/gui/DrawingArea.py
+++ b/grc/gui/DrawingArea.py
@@ -37,6 +37,7 @@ class DrawingArea(gtk.DrawingArea):
main_window: the main_window containing all flow graphs
"""
self.ctrl_mask = False
+ self.mod1_mask = False
self._flow_graph = flow_graph
gtk.DrawingArea.__init__(self)
self.set_size_request(MIN_WINDOW_WIDTH, MIN_WINDOW_HEIGHT)
@@ -88,6 +89,7 @@ class DrawingArea(gtk.DrawingArea):
"""
self.grab_focus()
self.ctrl_mask = event.state & gtk.gdk.CONTROL_MASK
+ self.mod1_mask = event.state & gtk.gdk.MOD1_MASK
if event.button == 1: self._flow_graph.handle_mouse_selector_press(
double_click=(event.type == gtk.gdk._2BUTTON_PRESS),
coordinate=(event.x, event.y),
@@ -102,6 +104,7 @@ class DrawingArea(gtk.DrawingArea):
Forward button release information to the flow graph.
"""
self.ctrl_mask = event.state & gtk.gdk.CONTROL_MASK
+ self.mod1_mask = event.state & gtk.gdk.MOD1_MASK
if event.button == 1: self._flow_graph.handle_mouse_selector_release(
coordinate=(event.x, event.y),
)
@@ -111,6 +114,7 @@ class DrawingArea(gtk.DrawingArea):
Forward mouse motion information to the flow graph.
"""
self.ctrl_mask = event.state & gtk.gdk.CONTROL_MASK
+ self.mod1_mask = event.state & gtk.gdk.MOD1_MASK
self._flow_graph.handle_mouse_motion(
coordinate=(event.x, event.y),
)
--
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