From 7f277d7dee067ca12b021e52a3825cf49b02f544 Mon Sep 17 00:00:00 2001
From: Thomas Leonard <talex5@gmail.com>
Date: Wed, 14 Aug 2002 11:08:01 +0000
Subject: [PATCH] Set background colour when hiding/showing.

git-svn-id: http://dom-editor.googlecode.com/svn/branches/Gtk2@406 ef21e15d-ca94-4315-9c45-0d95b1b2e117
---
 Dome/Display.py |  3 +++
 Dome/List.py    | 17 ++++++++++-------
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/Dome/Display.py b/Dome/Display.py
index 2c1c683..12a729c 100644
--- a/Dome/Display.py
+++ b/Dome/Display.py
@@ -59,14 +59,17 @@ class Display(canvas.Canvas):
 	
 	def size_allocate(self, canvas, size):
 		x, y, width, height = self.get_allocation()
+		chains = self.parent_window.list.chains
 		if self.visible:
 			if width < 40:
 				self.visible = 0
+				chains.set_active(0)
 				print "hide"
 		else:
 			if width > 40:
 				self.visible = 1
 				self.update_all()
+				chains.set_active(1)
 				print "show"
 	
 	def set_view(self, view):
diff --git a/Dome/List.py b/Dome/List.py
index 845e3c0..eb9b444 100644
--- a/Dome/List.py
+++ b/Dome/List.py
@@ -332,12 +332,7 @@ class ChainDisplay(canvas.Canvas):
 		self.exec_point = None		# CanvasItem, or None
 		self.rec_point = None
 
-		s = self.get_style().copy()
-		if mono:
-			s.bg[g.STATE_NORMAL] = g.gdk.color_parse('white')
-		else:
-			s.bg[g.STATE_NORMAL] = g.gdk.color_parse('light green')
-		self.set_style(s)
+		self.set_active(1)
 
 		self.nodes = None
 		self.subs = None
@@ -349,6 +344,14 @@ class ChainDisplay(canvas.Canvas):
 
 		self.switch_to(prog)
 	
+	def set_active(self, active):
+		if active:
+			self.modify_bg(g.STATE_NORMAL, g.gdk.color_parse('#F7F7F7'))
+		elif mono:
+			self.modify_bg(g.STATE_NORMAL, g.gdk.color_parse('white'))
+		else:
+			self.modify_bg(g.STATE_NORMAL, g.gdk.color_parse('#FFC0C0'))
+	
 	def update_points(self):
 		self.put_point('rec_point')
 		self.put_point('exec_point')
@@ -698,7 +701,7 @@ class ChainDisplay(canvas.Canvas):
 				self.drag_last_pos = None
 				self.program_changed(None)
 		elif event.type == g.gdk.ENTER_NOTIFY:
-			item.set(fill_color = 'white')
+			item.set(fill_color = '#339900')
 		elif event.type == g.gdk.LEAVE_NOTIFY:
 			item.set(fill_color = self.op_colour(op))
 		elif event.type == g.gdk.MOTION_NOTIFY and self.drag_last_pos:
-- 
2.11.4.GIT