algodoogle
39 lines
806 B
GDScript
39 lines
806 B
GDScript
@tool
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extends Button
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signal state_changed(expanded: bool)
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@export var expanded: bool = true:
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set(value):
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if value != expanded:
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expanded = value
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__update_icon()
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state_changed.emit(expanded)
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var __texture_rect := TextureRect.new()
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func _init() -> void:
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focus_mode = Control.FOCUS_NONE
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flat = true
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var center := CenterContainer.new()
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center.set_anchors_preset(Control.PRESET_FULL_RECT)
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add_child(center)
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center.add_child(__texture_rect)
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pressed.connect(__on_pressed)
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__update_icon()
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func _notification(what) -> void:
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if what == NOTIFICATION_THEME_CHANGED and not is_part_of_edited_scene():
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__texture_rect.texture = get_theme_icon(&"Collapse", &"EditorIcons")
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func __update_icon() -> void:
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__texture_rect.flip_v = expanded
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func __on_pressed() -> void:
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expanded = !expanded
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