Initial commit

scripts/libs/ui_util.gd

@@ -0,0 +1,55 @@
+extends Node
+
+class_name GDBUIUtility
+
+static func uncollapse_tree_item(tree_item : TreeItem):
+	while tree_item:
+		tree_item.collapsed = false
+		tree_item = tree_item.get_parent()
+
+static func find_scene_tree_editor(root : Node = null) -> Node:
+	if not root:
+		root = (Engine.get_main_loop() as SceneTree).root
+	if root.get_class() == "SceneTreeEditor":
+		return root
+	for child in root.get_children():
+		var scene_tree_editor := find_scene_tree_editor(child)
+		if scene_tree_editor:
+			return scene_tree_editor
+	return null
+
+static func new_item_sorted(tree : Tree, parent : TreeItem, key : String, meta_column := 0) -> TreeItem:
+	var item := parent.get_children()
+	var found_itm : TreeItem
+	var idx := 0
+	while true:
+		if item == null:
+			break
+		
+		var itm_key := item.get_metadata(meta_column) as String
+		if itm_key == key:
+			return item
+		elif itm_key > key:
+			break
+		item = item.get_next()
+		idx += 1
+	
+	# not found
+	var new_itm : TreeItem = tree.create_item(parent, idx)
+	new_itm.set_metadata(meta_column, key)
+	return new_itm
+
+static func copy_size(target : Control, source : Control) -> void:
+	target.rect_min_size = source.rect_min_size
+	target.rect_size = source.rect_size
+	target.size_flags_horizontal = source.size_flags_horizontal
+	target.size_flags_vertical = source.size_flags_vertical
+	target.size_flags_stretch_ratio = source.size_flags_stretch_ratio
+	target.anchor_top = source.anchor_top
+	target.anchor_bottom = source.anchor_bottom
+	target.anchor_left = source.anchor_left
+	target.anchor_right = source.anchor_right
+	target.margin_top = source.margin_top
+	target.margin_bottom = source.margin_bottom
+	target.margin_left = source.margin_left
+	target.margin_right = source.margin_right