def __getMainButtonLabel(self, rootItem, rootNode):
if NODE_STATE.isCollectible(rootNode.getState()):
btnLabel = R.strings.menu.research.labels.button.toCollection()
elif not rootItem.isUnlocked:
btnLabel = R.strings.menu.unlocks.unlockButton()
elif NODE_STATE.isRestoreAvailable(rootNode.getState()):
btnLabel = R.strings.menu.research.labels.button.restore()
elif NODE_STATE.inInventory(rootNode.getState(
)) and not rootItem.isRented or rootItem.isHidden:
btnLabel = R.strings.menu.research.labels.button.showInHangar()
elif NODE_STATE.canTradeIn(rootNode.getState(
)) and self.__tradeIn.getActiveTradeOffVehicle() is not None:
btnLabel = R.strings.menu.research.labels.button.trade_in()
else:
btnLabel = R.strings.menu.research.labels.button.buy()
return backport.text(btnLabel)
def invalidateVehicleCollectorState(self):
rootNode = self._data.getRootNode()
if not NODE_STATE.isCollectible(rootNode.getState()):
return
super(Research, self).invalidateVehicleCollectorState()
