Mercurial > fife-parpg

annotate engine/extensions/pychan/widgets/icon.py @ 283:cad19fe699ee

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Screenshot function for editor
author cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
date Wed, 17 Jun 2009 02:39:01 +0000
parents a2d5e2721489
children 48c99636453e
rev   line source
248
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1 # -*- coding: utf-8 -*-
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2
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3 from common import *
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4 from widget import Widget
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5
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6 class Icon(Widget):
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7 """
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8 An image icon.
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9
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10 New Attributes
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11 ==============
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12
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13 - image: String or GuiImage: The source location of the Image or a direct GuiImage
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14 """
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15 ATTRIBUTES = Widget.ATTRIBUTES + [Attr('image')]
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16
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17 def __init__(self,image="",**kwargs):
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18 self.real_widget = fife.Icon(None)
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19 super(Icon,self).__init__(**kwargs)
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20 self._source = self._image = None
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21 if image:
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22 self.image = image
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23
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24 def _setImage(self,source):
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25 if isinstance(source,str):
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26 self._source = source
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27 self._image = get_manager().loadImage(source)
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28 elif isinstance(source,fife.GuiImage):
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29 self._source = None
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30 self._image = source
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31 else:
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32 raise RuntimeError("Icon.image only accepts GuiImage and python strings, not '%s'" % repr(source))
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33 self.real_widget.setImage( self._image )
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34
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35 # Set minimum size accoriding to image
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36 self.min_size = self.real_widget.getWidth(),self.real_widget.getHeight()
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37 self.size = self.max_size = self.min_size
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38
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39 def _getImage(self):
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40 if self._source is not None:
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41 return self._source
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42 return self._image
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43 image = property(_getImage,_setImage)