[kupfer: 53/67] ui: Make sure we do not load any icons into the ui before load

[Ulrik Sverdrup <usverdrup src gnome org>]

commit 5d7e1d77503c4ba83aadc924c4559179429c6748
Author: Ulrik Sverdrup <ulrik sverdrup gmail com>
Date:   Sat Mar 19 01:53:39 2011 +0100

    ui: Make sure we do not load any icons into the ui before load
    
    We want everything to be loaded (all plugins) before we look up the
    first icon. We make sure the action pane is initialized empty first.

 kupfer/ui/browser.py |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/kupfer/ui/browser.py b/kupfer/ui/browser.py
index 85567c2..e6df81c 100644
--- a/kupfer/ui/browser.py
+++ b/kupfer/ui/browser.py
@@ -513,6 +513,7 @@ class Search (gtk.Bin):
 		self.icon_size = 128
 		self._old_win_position=None
 		self._has_search_result = False
+		self._initialized = False
 		# finally build widget
 		self.build_widget()
 		self.setup_empty()
@@ -768,6 +769,7 @@ class Search (gtk.Bin):
 
 	def reset(self):
 		self._has_search_result = False
+		self._initialized = True
 		self.model.clear()
 		self.setup_empty()
 
@@ -839,6 +841,9 @@ class ActionSearch (Search):
 	Customization for Actions
 	"""
 	def get_nomatch_name_icon(self, empty=False):
+		# don't look up icons too early
+		if not self._initialized:
+			return ("", None)
 		return _("No action"), icons.get_icon_for_name("gtk-execute",
 				self.icon_size)
 	def setup_empty(self):
@@ -1354,6 +1359,7 @@ class Interface (gobject.GObject):
 		wid.reset()
 		if pane is data.SourcePane:
 			self.switch_to_source()
+			self.action.reset()
 		if wid is self.current:
 			self.toggle_text_mode(False)
 			self._reset_to_toplevel = False