From 5b1db87cec9b159ffad84a465b871b27b75fad82 Mon Sep 17 00:00:00 2001
From: Tomeu Vizoso <tomeu@tomeuvizoso.net>
Date: Sun, 26 Aug 2007 17:00:08 +0000
Subject: Add some warnings to the new icon stuff.

---
diff --git a/sugar/graphics/icon.py b/sugar/graphics/icon.py
index cee7dec..f4b466c 100644
--- a/sugar/graphics/icon.py
+++ b/sugar/graphics/icon.py
@@ -182,6 +182,8 @@ class _IconBuffer(object):
                 icon_info.file_name = info.get_filename()
                 icon_info.attach_x = attach_x
                 icon_info.attach_y = attach_y
+            else:
+                logging.warning('No icon with the name %s was found in the theme.' % self.icon_name)
 
         return icon_info
 
@@ -413,9 +415,13 @@ class CanvasIcon(hippo.CanvasBox, hippo.CanvasItem):
             self.props.fill_color = value.get_fill_color()
             self.props.stroke_color = value.get_stroke_color()
         elif pspec.name == 'fill-color':
+            if not isinstance(value, str):
+                raise TypeError('fill-color must be a string')
             self._buffer.fill_color = value
             self.emit_paint_needed(0, 0, -1, -1)
         elif pspec.name == 'stroke-color':
+            if not isinstance(value, str):
+                raise TypeError('stroke-color must be a string')
             self._buffer.stroke_color = value
             self.emit_paint_needed(0, 0, -1, -1)
         elif pspec.name == 'size':
--
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