self._findEntry.connect("changed", self._on_findEntry_changed)
self._previousUnitValue.connect("changed", self._on_previous_unit_value_changed)
self._unitValue.connect("changed", self._on_unit_value_changed)
+ self._unitValue.connect("key-press-event", self._on_browse_key_press)
self._unitsView.connect("cursor-changed", self._on_click_unit)
+ self._unitsView.connect("key-press-event", self._on_browse_key_press)
if hildonize.GTK_MENU_USED:
widgets.get_widget("aboutMenuItem").connect("activate", self._on_about_clicked)
widgets.get_widget("exitMenuItem").connect("activate", self._on_user_exit)
except Exception, e:
_moduleLogger.exception("_on_key_press")
+ def _on_browse_key_press(self, widget, event, *args):
+ try:
+ if event.keyval == gtk.keysyms.uparrow or event.keyval == gtk.keysyms.Up:
+ index, column = self._unitsView.get_cursor()
+ newIndex = max(index[0]-1, 0)
+ self._unitsView.set_cursor((newIndex, ), column, True)
+ return True # override default behavior
+ elif event.keyval == gtk.keysyms.downarrow or event.keyval == gtk.keysyms.Down:
+ index, column = self._unitsView.get_cursor()
+ newIndex = min(index[0]+1, len(self._unitModel)-1)
+ self._unitsView.set_cursor((newIndex, ), column, True)
+ return True # override default behavior
+ except Exception, e:
+ _moduleLogger.exception("_on_key_press")
+
def _on_window_state_change(self, widget, event, *args):
"""
@note Hildon specific