From 4f1986e8a4e3ce567595404a9d425a58f16f4f1c Mon Sep 17 00:00:00 2001
From: Marco Pesenti Gritti <mpg@redhat.com>
Date: Wed, 15 Aug 2007 19:18:58 +0000
Subject: Let the invoker deal with popup/popdown redraw.

---
(limited to 'sugar')

diff --git a/sugar/graphics/palette.py b/sugar/graphics/palette.py
index 368a0f6..2d6b35b 100644
--- a/sugar/graphics/palette.py
+++ b/sugar/graphics/palette.py
@@ -398,6 +398,9 @@ class Palette(gtk.Window):
         self.menu.set_active(True)
         self.show()
 
+        if self._invoker:
+            self._invoker.notify_popup()
+
         self._up = True
         _palette_observer.emit('popup', self)
         self.emit('popup')
@@ -406,9 +409,13 @@ class Palette(gtk.Window):
         if not self._palette_popup_sid is None:
             _palette_observer.disconnect(self._palette_popup_sid)
             self._palette_popup_sid = None
+
         self.menu.set_active(False)
         self.hide()
 
+        if self._invoker:
+            self._invoker.notify_popdown()
+
         self._up = False
         self.emit('popdown')
 
@@ -543,6 +550,12 @@ class Invoker(gobject.GObject):
         height = gtk.gdk.screen_height()
         return gtk.gdk.Rectangle(0, 0, width, height)
 
+    def notify_popup(self):
+        pass
+
+    def notify_popdown(self):
+        pass
+
 class WidgetInvoker(Invoker):
     def __init__(self, widget):
         Invoker.__init__(self)
@@ -602,6 +615,12 @@ class WidgetInvoker(Invoker):
     def get_toplevel(self):
         return self._widget.get_toplevel()
 
+    def notify_popup(self):
+        self._widget.queue_draw()
+
+    def notify_popdown(self):
+        self._widget.queue_draw()
+
 class CanvasInvoker(Invoker):
     def __init__(self, item):
         Invoker.__init__(self)
diff --git a/sugar/graphics/radiotoolbutton.py b/sugar/graphics/radiotoolbutton.py
index fb584ee..67bb398 100644
--- a/sugar/graphics/radiotoolbutton.py
+++ b/sugar/graphics/radiotoolbutton.py
@@ -41,9 +41,6 @@ class RadioToolButton(gtk.RadioToolButton):
         self._palette = palette
         self._palette.props.invoker = WidgetInvoker(self.child)
         self._palette.props.draw_gap = True
-        
-        self._palette.connect("popup", self._palette_changed)
-        self._palette.connect("popdown", self._palette_changed)
 
     def set_tooltip(self, text):
         self._palette = Palette(text)
@@ -57,8 +54,4 @@ class RadioToolButton(gtk.RadioToolButton):
 
         gtk.RadioToolButton.do_expose_event(self, event)
     
-    def _palette_changed(self, palette):
-        # Force a redraw to update the invoker rectangle
-        self.queue_draw()
-    
     palette = property(get_palette, set_palette)
diff --git a/sugar/graphics/toggletoolbutton.py b/sugar/graphics/toggletoolbutton.py
index 41050e2..196741a 100644
--- a/sugar/graphics/toggletoolbutton.py
+++ b/sugar/graphics/toggletoolbutton.py
@@ -40,9 +40,6 @@ class ToggleToolButton(gtk.ToggleToolButton):
         self._palette = palette
         self._palette.props.invoker = WidgetInvoker(self.child)
         self._palette.props.draw_gap = True
-        
-        self._palette.connect("popup", self._palette_changed)
-        self._palette.connect("popdown", self._palette_changed)
 
     def set_tooltip(self, text):
         self._palette = Palette(text)
@@ -56,8 +53,4 @@ class ToggleToolButton(gtk.ToggleToolButton):
 
         gtk.ToggleToolButton.do_expose_event(self, event)
     
-    def _palette_changed(self, palette):
-        # Force a redraw to update the invoker rectangle
-        self.queue_draw()
-    
     palette = property(get_palette, set_palette)
diff --git a/sugar/graphics/toolbutton.py b/sugar/graphics/toolbutton.py
index 52a5d62..11c803e 100644
--- a/sugar/graphics/toolbutton.py
+++ b/sugar/graphics/toolbutton.py
@@ -43,9 +43,6 @@ class ToolButton(gtk.ToolButton):
         self._palette = palette
         self._palette.props.invoker = WidgetInvoker(self.child)
         self._palette.props.draw_gap = True
-        
-        self._palette.connect("popup", self._palette_changed)
-        self._palette.connect("popdown", self._palette_changed)
 
     def set_tooltip(self, text):
         self.set_palette(Palette(text))
@@ -62,8 +59,4 @@ class ToolButton(gtk.ToolButton):
         if self._palette:
             self._palette.popdown(True)
 
-    def _palette_changed(self, palette):
-        # Force a redraw to update the invoker rectangle
-        self.queue_draw()
-
     palette = property(get_palette, set_palette)
--
cgit v0.9.1