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Viewing changes to lottanzb/gui/framework/models.py

  • Committer: Severin Heiniger
  • Date: 2010-08-15 18:12:38 UTC
  • mfrom: (1212.1.150 trunk)
  • Revision ID: severinheiniger@gmail.com-20100815181238-yqzrdla3qyn6nxt7
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lottanzb/gui/framework/models.py
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import gtk
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from lottanzb.config.errors import InexistentOptionError
 
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class ListConfigSectionTreeModel(gtk.GenericTreeModel):
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    def __init__(self, section):
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        self._section = section
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        return object
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    def on_get_iter(self, path):
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        return id(self._section[path[0]])
 
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        # Will be called at least once with argument `(0,)', no matter whether
 
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        # there are any items in the list.
 
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        try:
 
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            return id(self._section[path[0]])
 
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        except InexistentOptionError:
 
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            return None
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    def on_get_path(self, rowref):
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        return self.get_index(self._items_by_id[rowref])
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    def on_iter_next(self, rowref):
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        try:
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            return id(self._section[self.on_get_path(rowref) + 1])
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        except:
 
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        except InexistentOptionError:
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            return None
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    def on_iter_children(self, parent):
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        try:
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            return self._section[n]
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        except:
 
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        except InexistentOptionError:
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            return None
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    def on_iter_parent(self, child):