forked from newt/gmtk-2024
56 lines
1.4 KiB
GDScript3
56 lines
1.4 KiB
GDScript3
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@tool
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extends VBoxContainer
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signal refresh_triggered
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signal multi_selected(item: TreeItem, column: int, selected: bool)
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@onready var _tree: Tree = $Tree
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func _on_tree_filter_change_finished(text):
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var tree_root: TreeItem = _tree.get_root()
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if text == "":
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tree_root.call_recursive("set", "visible", true)
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return
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tree_root.call_recursive("set", "visible", false)
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_make_matching_children_visible(tree_root, text.to_lower())
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func _make_matching_children_visible(tree_root: TreeItem, text: String) -> void:
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for c in tree_root.get_children():
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if c.get_text(0).to_lower().contains(text):
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c.visible = true
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_ensure_parent_visible(c)
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_make_matching_children_visible(c, text)
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func _ensure_parent_visible(tree_item: TreeItem) -> void:
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var node_parent = tree_item.get_parent()
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if node_parent != null and not node_parent.visible:
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node_parent.visible = true
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_ensure_parent_visible(node_parent)
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func _on_expand_all_pressed():
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var tree_root: TreeItem = _tree.get_root()
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tree_root.set_collapsed_recursive(false)
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func _on_collapse_all_pressed():
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var tree_root: TreeItem = _tree.get_root()
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tree_root.set_collapsed_recursive(true)
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tree_root.collapsed = false
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func _on_refresh_tree_pressed():
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refresh_triggered.emit()
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func _on_tree_multi_selected(item: TreeItem, column: int, selected: bool):
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multi_selected.emit(item, column, selected)
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func get_resource_tree() -> Tree:
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return _tree
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