Mercurial > fife-parpg
comparison engine/extensions/pychan/widgets/icon.py @ 248:a2d5e2721489
widgets.py split up.
| author | phoku@33b003aa-7bff-0310-803a-e67f0ece8222 |
|---|---|
| date | Thu, 26 Mar 2009 16:20:16 +0000 |
| parents | |
| children | 48c99636453e |
comparison
equal
deleted
inserted
replaced
| 247:040387b7167f | 248:a2d5e2721489 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 from common import * | |
| 4 from widget import Widget | |
| 5 | |
| 6 class Icon(Widget): | |
| 7 """ | |
| 8 An image icon. | |
| 9 | |
| 10 New Attributes | |
| 11 ============== | |
| 12 | |
| 13 - image: String or GuiImage: The source location of the Image or a direct GuiImage | |
| 14 """ | |
| 15 ATTRIBUTES = Widget.ATTRIBUTES + [Attr('image')] | |
| 16 | |
| 17 def __init__(self,image="",**kwargs): | |
| 18 self.real_widget = fife.Icon(None) | |
| 19 super(Icon,self).__init__(**kwargs) | |
| 20 self._source = self._image = None | |
| 21 if image: | |
| 22 self.image = image | |
| 23 | |
| 24 def _setImage(self,source): | |
| 25 if isinstance(source,str): | |
| 26 self._source = source | |
| 27 self._image = get_manager().loadImage(source) | |
| 28 elif isinstance(source,fife.GuiImage): | |
| 29 self._source = None | |
| 30 self._image = source | |
| 31 else: | |
| 32 raise RuntimeError("Icon.image only accepts GuiImage and python strings, not '%s'" % repr(source)) | |
| 33 self.real_widget.setImage( self._image ) | |
| 34 | |
| 35 # Set minimum size accoriding to image | |
| 36 self.min_size = self.real_widget.getWidth(),self.real_widget.getHeight() | |
| 37 self.size = self.max_size = self.min_size | |
| 38 | |
| 39 def _getImage(self): | |
| 40 if self._source is not None: | |
| 41 return self._source | |
| 42 return self._image | |
| 43 image = property(_getImage,_setImage) |