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comparison engine/extensions/pychan/widgets/radiobutton.py @ 248:a2d5e2721489

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widgets.py split up.
author phoku@33b003aa-7bff-0310-803a-e67f0ece8222
date Thu, 26 Mar 2009 16:20:16 +0000
parents
children 1cc51d145af9
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247:040387b7167f 248:a2d5e2721489
1 # -*- coding: utf-8 -*-
2
3 from common import *
4 from basictextwidget import BasicTextWidget
5
6 class RadioButton(BasicTextWidget):
7 """
8 A basic radiobutton (an exclusive checkbox).
9
10 New Attributes
11 ==============
12
13 - marked: Boolean: Whether the checkbox is checked or not.
14 - group: String: All RadioButtons with the same group name
15 can only be checked exclusively.
16
17 Data
18 ====
19 The marked status can be read and set via L{distributeData} and L{collectData}
20 """
21
22 ATTRIBUTES = BasicTextWidget.ATTRIBUTES + [BoolAttr('marked'),Attr('group')]
23
24 def __init__(self,group="_no_group_",**kwargs):
25 self.real_widget = fife.RadioButton()
26 super(RadioButton,self).__init__(**kwargs)
27
28 self.group = group
29
30 # Prepare Data collection framework
31 self.accepts_data = True
32 self._realGetData = self._isMarked
33 self._realSetData = self._setMarked
34
35 # Initial data stuff inherited.
36
37 def _isMarked(self): return self.real_widget.isSelected()
38 def _setMarked(self,mark): self.real_widget.setSelected(mark)
39 marked = property(_isMarked,_setMarked)
40
41 def _setGroup(self,group): self.real_widget.setGroup(group)
42 def _getGroup(self): return self.real_widget.getGroup()
43 group = property(_getGroup,_setGroup)
44
45 def resizeToContent(self,recurse=True):
46 self.width = self.real_font.getWidth(_text2gui(self.text)) + 35# Size of the Checked box?
47 self.height = self.real_font.getHeight()