from lnx.logicnode.lnx_nodes import *


class CanvasGetScaleNode(LnxLogicTreeNode):
    """Returns the scale of the given UI element."""
    bl_idname = 'LNCanvasGetScaleNode'
    bl_label = 'Get Canvas Scale'
    lnx_section = 'elements_general'
    lnx_version = 1

    def lnx_init(self, context):
        self.add_input('LnxNodeSocketAction', 'In')
        self.add_input('LnxStringSocket', 'Element')

        self.add_output('LnxNodeSocketAction', 'Out')
        self.add_output('LnxIntSocket', 'Height')
        self.add_output('LnxIntSocket', 'Width')