Mercurial > parpg-source

annotate gui/tabwidget.py @ 24:eab8af30dfc7

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get_free_slot no raises an exception instead of appending a slot to the container.
author KarstenBock@gmx.net
date Fri, 02 Sep 2011 12:54:43 +0200
parents 7a89ea5404b1
children 5b880b8cff6d
rev   line source
0
7a89ea5404b1 Initial commit of parpg-core.
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1 from fife.extensions.pychan.widgets import VBox, HBox, ScrollArea, Button
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2 from fife.extensions.pychan.tools import callbackWithArguments
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3
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4 class TabWidget(VBox):
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5 def min_size():
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6 def fget(self):
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7 return self._min_size
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8
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9 def fset(self, min_size):
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10 self._min_size = min_size
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11 self.view.min_size = min_size
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12 self.adaptLayout()
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13
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14 return locals()
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15 min_size = property(**min_size())
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16
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17 def max_size():
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18 def fget(self):
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19 return self._max_size
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20
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21 def fset(self, max_size):
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22 self._max_size = max_size
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23 self.view.max_size = max_size
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24 self.adaptLayout()
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25
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26 return locals()
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27 max_size = property(**max_size())
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28
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29 def opaque():
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30 def fget(self):
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31 return self._getOpaque()
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32
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33 def fset(self, opaque):
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34 self._setOpaque(opaque)
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35 self.view.opaque = opaque
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36 base_color = self.view.base_color
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37 base_red = base_color.r
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38 base_green = base_color.g
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39 base_blue = base_color.b
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40 background_color = self.view.background_color
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41 background_red = background_color.r
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42 background_green = background_color.g
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43 background_blue = background_color.b
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44 alpha = 255 if opaque else 0
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45 self.view.base_color = (base_red, base_green, base_blue, alpha)
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46 self.view.background_color = (background_red, background_green,
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47 background_blue, alpha)
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48
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49 return locals()
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50 opaque = property(**opaque())
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51
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52 def border_size():
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53 def fget(self):
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54 frame = self.findChild(name='frame')
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55 return frame.border_size
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56
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57 def fset(self, border_size):
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58 frame = self.findChild(name='frame')
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59 frame.border_size = border_size
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60
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61 return locals()
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62 border_color = property(**border_size())
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63
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64 def __init__(self, min_size=(0, 0), max_size=(9999, 9999), border_size=1,
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65 **kwargs):
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66 self._min_size = min_size
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67 self._max_size = max_size
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68 self.views = {}
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69 tab_bar = HBox(name='tabBar')
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70 tab_bar.min_size = (0, 20)
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71 tab_bar.max_size = (9999, 20)
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72 self.view = ScrollArea(name='view')
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73 self.view.min_size = self._min_size
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74 self.view.max_size = self._max_size
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75 self.view.border_size = border_size
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76 frame = VBox(name='frame')
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77 frame.border_size = border_size
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78 frame.opaque = 0
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79 frame.addChild(self.view)
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80 VBox.__init__(self, **kwargs)
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81 self.padding = 0
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82 VBox.addChild(self, tab_bar)
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83 VBox.addChild(self, frame)
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84 self.adaptLayout()
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85
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86 def addTab(self, text):
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87 text = unicode(text)
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88 tab = Button(text=text)
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89 tab_bar = self.findChild(name='tabBar')
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90 tab_bar.addChild(tab)
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91 tab.capture(callbackWithArguments(self.showView, text))
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92 self.adaptLayout()
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93
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94 def addChild(self, child):
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95 name = child.name or unicode(str(child))
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96 self.addTab(name)
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97 self.views[name] = child
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98 if len(self.views) == 1:
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99 # Show the first view by default.
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100 self.showView(name)
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101
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102 def showView(self, name):
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103 view = self.views[name]
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104 self.view.content = view
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105 self.adaptLayout()