/[thuban]/branches/WIP-pyshapelib-bramz/Thuban/UI/tree.py
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revision 41 by bh, Thu Sep 6 18:58:46 2001 UTC revision 104 by jan, Fri Apr 19 14:46:08 2002 UTC
# Line 52  class SessionTreeCtrl(wxTreeCtrl): Line 52  class SessionTreeCtrl(wxTreeCtrl):
52          session = self.app.session          session = self.app.session
53          root = self.AddRoot("Session: %s" % session.title)          root = self.AddRoot("Session: %s" % session.title)
54          self.layer_to_item.clear()          self.layer_to_item.clear()
55            if session.filename == None:
56                self.AppendItem(root, "Filename:")
57            else:
58                self.AppendItem(root, "Filename: %s" % session.filename)
59            if session.WasModified():
60                self.AppendItem(root, "Modified: yes")
61            else:
62                self.AppendItem(root, "Modified: no")
63    
64          for map in session.Maps():          for map in session.Maps():
65              mapitem = self.AppendItem(root, "Map: %s" % map.title)              mapitem = self.AppendItem(root, "Map: %s" % map.title)
66              self.SetPyData(mapitem, map)              self.SetPyData(mapitem, map)
# Line 130  class SessionTreeCtrl(wxTreeCtrl): Line 139  class SessionTreeCtrl(wxTreeCtrl):
139              # self.normalize_selection(). ignore the event.              # self.normalize_selection(). ignore the event.
140              return              return
141          self.normalize_selection()          self.normalize_selection()
142          layer = self.SelectedLayer()          # SelectedLayer returns None if no layer is selected. Since
143          if layer is not None:          # passing None to interactor.SelectLayer deselects the layer we
144              self.app.interactor.SelectLayer(layer)          # can simply pass the result of SelectedLayer on in all cases
145            self.app.interactor.SelectLayer(self.SelectedLayer())
146    
147      def layer_selected(self, layer):      def layer_selected(self, layer):
148          item = self.layer_to_item.get(id(layer))          item = self.layer_to_item.get(id(layer))
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