(self, inv_plugin, emit_set_slot)
Called when the click was successful
        and should be applied to the inventory.

        Args:
            inv_plugin (InventoryPlugin): inventory plugin instance
            emit_set_slot (func): function to signal a slot change,
                should be InventoryPlugin().emit_set_slot
Called when the click was successful
        and should be applied to the inventory.
Called when the click was successful and should be applied to the inventory .
def on_success(self, inv_plugin, emit_set_slot):
        """
        Called when the click was successful
        and should be applied to the inventory.

        Args:
            inv_plugin (InventoryPlugin): inventory plugin instance
            emit_set_slot (func): function to signal a slot change,
                should be InventoryPlugin().emit_set_slot
        """
        self.dirty = set()
        self.apply(inv_plugin)
        for changed_slot in self.dirty:
            emit_set_slot(changed_slot)
def on_success ( self , inv_plugin , emit_set_slot ) : self . dirty = set ( ) self . apply ( inv_plugin ) for changed_slot in self . dirty : emit_set_slot ( changed_slot )