Mercurial > fife-parpg

comparison clients/editor/plugins/LayerTool.py @ 303:a33576d94f32

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- eliminated magic number - updated some doc strings
author chewie@33b003aa-7bff-0310-803a-e67f0ece8222
date Sat, 11 Jul 2009 07:17:24 +0000
parents 07709bffab8f
children 6add14ebe9f5
comparison
equal deleted inserted replaced
302:94470d79576f 303:a33576d94f32
60 60
61 self.subwrappers = [] 61 self.subwrappers = []
62 62
63 #--- Plugin function ---# 63 #--- Plugin function ---#
64 def enable(self): 64 def enable(self):
65 """ """
65 if self._enabled is True: 66 if self._enabled is True:
66 return 67 return
67 68
68 # Fifedit plugin data 69 # Fifedit plugin data
69 self._editor = scripts.editor.getEditor() 70 self._editor = scripts.editor.getEditor()
76 self.toggle() 77 self.toggle()
77 78
78 events.postMapShown.connect(self.update) 79 events.postMapShown.connect(self.update)
79 80
80 def disable(self): 81 def disable(self):
82 """ """
81 if self._enabled is False: 83 if self._enabled is False:
82 return 84 return
83 self.container.setDocked(False) 85 self.container.setDocked(False)
84 self.container.hide() 86 self.container.hide()
85 self.removeAllChildren() 87 self.removeAllChildren()
87 events.postMapShown.disconnect(self.update) 89 events.postMapShown.disconnect(self.update)
88 90
89 self._editor._toolsMenu.removeAction(self._showAction) 91 self._editor._toolsMenu.removeAction(self._showAction)
90 92
91 def isEnabled(self): 93 def isEnabled(self):
94 """ """
92 return self._enabled; 95 return self._enabled;
93 96
94 def getName(self): 97 def getName(self):
98 """ """
95 return u"Layertool" 99 return u"Layertool"
96 100
97 #--- End plugin functions ---# 101 #--- End plugin functions ---#
98 102
99 def __create_gui(self): 103 def __create_gui(self):
204 if active_layer == layerid: 208 if active_layer == layerid:
205 self.select_no_layer() 209 self.select_no_layer()
206 210
207 211
208 def select_no_layer(self): 212 def select_no_layer(self):
209 """ the exception approach - as soon as the user hides a layer, the mapedit module should stop to use this 213 """ Resets the current active layer (widget + editor) """
210 one, too.
211
212 A bunch of exceptions is the result (each click on the map will result in a exception as no layer is set etc...)
213 """
214 previous_active_layer = self.getActiveLayer() 214 previous_active_layer = self.getActiveLayer()
215 if previous_active_layer is not None: 215 if previous_active_layer is not None:
216 previous_layer_id = previous_active_layer.getId() 216 previous_layer_id = previous_active_layer.getId()
217 previous_active_widget = self.container.findChild(name=_LABEL_NAME_PREFIX + previous_layer_id) 217 previous_active_widget = self.container.findChild(name=_LABEL_NAME_PREFIX + previous_layer_id)
218 previous_active_widget.background_color = _DEFAULT_BACKGROUND_COLOR 218 previous_active_widget.background_color = _DEFAULT_BACKGROUND_COLOR
241 @param widget: the pychan widget where the event occurs, transports the layer id in it's name 241 @param widget: the pychan widget where the event occurs, transports the layer id in it's name
242 """ 242 """
243 243
244 self.select_no_layer() 244 self.select_no_layer()
245 245
246 layerid = widget.name[7:] 246 layerid = widget.name[len(_LABEL_NAME_PREFIX):]
247 247
248 widget.background_color = _HIGHLIGHT_BACKGROUND_COLOR 248 widget.background_color = _HIGHLIGHT_BACKGROUND_COLOR
249 widget.foreground_color = _HIGHLIGHT_BACKGROUND_COLOR 249 widget.foreground_color = _HIGHLIGHT_BACKGROUND_COLOR
250 widget.base_color = _HIGHLIGHT_BACKGROUND_COLOR 250 widget.base_color = _HIGHLIGHT_BACKGROUND_COLOR
251 self.container.adaptLayout() 251 self.container.adaptLayout()
252 252
253 self._mapview.getController().selectLayer(layerid) 253 self._mapview.getController().selectLayer(layerid)
254 254
255 def toggle(self): 255 def toggle(self):
256 """ toggles the layertool visible / invisible and sets
257 dock status
258 """
256 if self.container.isVisible() or self.container.isDocked(): 259 if self.container.isVisible() or self.container.isDocked():
257 self.container.setDocked(False) 260 self.container.setDocked(False)
258 self.container.hide() 261 self.container.hide()
259 262
260 self._showAction.setChecked(False) 263 self._showAction.setChecked(False)