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extends Control
class_name ModalPopup
signal dismissed # ()
var control : Control
var control_parent : Node
onready var title := get_node("title") as Label
onready var background := get_node("background") as Panel
func _init():
anchor_right = 1.0
anchor_bottom = 1.0
func _ready():
get_node("dismiss").connect("pressed", self, "dismiss")
func open_popup(title: String, item: Control):
if visible == true:
return
self.title.text = title
control = item
control_parent = control.get_parent()
control_parent.remove_child(control)
self.add_child(control)
control.anchor_left = background.anchor_left
control.anchor_top = background.anchor_top
control.anchor_right = background.anchor_right
control.anchor_bottom = background.anchor_bottom
control.margin_left = 20
control.margin_top = 20
control.margin_right = -20
control.margin_bottom = -20
add_child(control)
self.show()
control.show()
func dismiss():
emit_signal("dismissed")
func close_popup():
if visible == false:
return
self.hide()
control.hide()
remove_child(control)
control_parent.add_child(control)
control_parent = null
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