Lera Elvoé
08bbf61416
* test case with folders/subfolders * renaming items by double-clicking them * naive drag test
39 lines
797 B
GDScript
39 lines
797 B
GDScript
extends Control
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class_name ControlTree
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export(PackedScene) var item_scene: PackedScene
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export(bool) var allow_multi_select: bool = false
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onready var items_container: VBoxContainer = $"%Items"
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var items: Array = []
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var item_select_btn_group: ButtonGroup = ButtonGroup.new()
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func add_item(text: String, parent_item: ControlTreeItem = null) -> ControlTreeItem:
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var new_item: ControlTreeItem = item_scene.instance()
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if !parent_item:
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items_container.add_child(new_item)
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items.append(new_item)
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else:
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parent_item.add_subitem(new_item)
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new_item.set_text(text)
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if !allow_multi_select:
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new_item.set_button_group(item_select_btn_group)
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return new_item
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func get_items_by_name(s: String) -> Array:
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var res = []
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for i in items:
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if i.get_text() == s:
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res.append(i)
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return res
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