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Fix for 4579, create _IconBuffer.scale variable

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This commit is contained in:
Reinier Heeres 2007-11-03 16:10:56 +01:00
parent 3572619032
commit bce1c9fa21
1 changed files with 2 additions and 0 deletions
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lib/sugar/graphics/icon.py
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@ -86,6 +86,7 @@ class _IconBuffer(object):
self.width = None self.width = None
self.height = None self.height = None
self.cache = False self.cache = False
self.scale = 1.0
def _get_cache_key(self): def _get_cache_key(self):
return (self.icon_name, self.file_name, self.fill_color, return (self.icon_name, self.file_name, self.fill_color,
@ -413,6 +414,7 @@ class CanvasIcon(hippo.CanvasBox, hippo.CanvasItem):
self._buffer.height = value self._buffer.height = value
self.emit_request_changed() self.emit_request_changed()
elif pspec.name == 'scale': elif pspec.name == 'scale':
logging.warning('CanvasIcon: the scale parameter is currently unsupported')
if self._buffer.scale != value: if self._buffer.scale != value:
self._buffer.scale = value self._buffer.scale = value
self.emit_request_changed() self.emit_request_changed()