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def _build_history(self):
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""" Build up the branch history. """
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self._combo_model = gtk.ListStore(str)
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for item in self._history.get_entries():
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self._combo_model.append([ item ])
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self._combo.set_model(self._combo_model)
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self._combo.set_text_column(0)
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def _on_combo_changed(self, widget, event):
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self.emit('branch-changed', widget)