Mercurial > fife-parpg

annotate engine/extensions/pychan/widgets/basictextwidget.py @ 360:11896fe26c1d

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Added SoundEmitter::setCallback(). The callback will be called when a stream has finished playing. The SWIG interface for this function currently does NOT exist. [t:346]
author prock@33b003aa-7bff-0310-803a-e67f0ece8222
date Fri, 02 Oct 2009 14:05:08 +0000
parents dfd48d49c044
children
rev   line source
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1 # -*- coding: utf-8 -*-
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2
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3 # ####################################################################
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4 # Copyright (C) 2005-2009 by the FIFE team
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5 # http://www.fifengine.de
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6 # This file is part of FIFE.
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7 #
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8 # FIFE is free software; you can redistribute it and/or
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9 # modify it under the terms of the GNU Lesser General Public
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10 # License as published by the Free Software Foundation; either
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11 # version 2.1 of the License, or (at your option) any later version.
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12 #
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13 # This library is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 # Lesser General Public License for more details.
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17 #
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18 # You should have received a copy of the GNU Lesser General Public
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19 # License along with this library; if not, write to the
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20 # Free Software Foundation, Inc.,
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21 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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22 # ####################################################################
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23
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24 from widget import Widget
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25 from common import *
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26
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27 class BasicTextWidget(Widget):
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28 """
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29 The base class for widgets which display a string - L{Label},L{ClickLabel},L{Button}, etc.
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30 Do not use directly.
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31
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32 New Attributes
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33 ==============
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34
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35 - text: The text (depends on actual widget)
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36
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37 Data
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38 ====
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39
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40 The text can be set via the L{distributeInitialData} method.
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41 """
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42
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43 ATTRIBUTES = Widget.ATTRIBUTES + [UnicodeAttr('text')]
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44 DEFAULT_HEXPAND = 1
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45 DEFAULT_VEXPAND = 0
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46
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47 def __init__(self, text = u"",**kwargs):
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48 self.margins = (5,5)
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49 self.text = text
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50 super(BasicTextWidget,self).__init__(**kwargs)
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51
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52 # Prepare Data collection framework
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53 self.accepts_initial_data = True
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54 self._realSetInitialData = self._setText
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55
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56 def _getText(self): return gui2text(self.real_widget.getCaption())
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57 def _setText(self,text): self.real_widget.setCaption(text2gui(text))
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58 text = property(_getText,_setText)
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59
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60 def resizeToContent(self, recurse = True):
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61 self.height = self.real_font.getHeight() + self.margins[1]*2
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62 self.width = self.real_font.getWidth(text2gui(self.text)) + self.margins[0]*2