mirror of
https://github.com/Relintai/broken_seals.git
synced 2024-12-21 13:16:49 +01:00
66 lines
1.5 KiB
GDScript3
66 lines
1.5 KiB
GDScript3
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tool
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extends ConfirmationDialog
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signal ok_pressed
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export(NodePath) var line_edit_path : NodePath
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export(NodePath) var tree_path : NodePath
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export(PoolStringArray) var type_folders : PoolStringArray
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var _resource_type : String = "MMNode"
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var _line_edit : LineEdit
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var _tree : Tree
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func _ready():
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_line_edit = get_node(line_edit_path) as LineEdit
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_tree = get_node(tree_path) as Tree
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connect("confirmed", self, "_on_OK_pressed")
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connect("about_to_show", self, "about_to_show")
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func set_resource_type(resource_type : String) -> void:
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_resource_type = resource_type
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func about_to_show():
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_tree.clear()
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var root : TreeItem = _tree.create_item()
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for s in type_folders:
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evaluate_folder(s, root)
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func evaluate_folder(folder : String, root : TreeItem) -> void:
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var ti : TreeItem = _tree.create_item(root)
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ti.set_text(0, folder.substr(folder.find_last("/") + 1))
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var dir = Directory.new()
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if dir.open(folder) == OK:
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dir.list_dir_begin()
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var file_name = dir.get_next()
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while file_name != "":
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if !dir.current_is_dir():
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print("Found file: " + file_name)
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var e : TreeItem = _tree.create_item(ti)
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e.set_text(0, file_name.get_file())
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e.set_meta("file", folder + "/" + file_name)
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file_name = dir.get_next()
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else:
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print("An error occurred when trying to access the path.")
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func _on_OK_pressed():
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var selected : TreeItem = _tree.get_selected()
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if selected:
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if !selected.has_meta("file"):
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hide()
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return
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var file_name : String = selected.get_meta("file")
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emit_signal("ok_pressed", file_name)
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hide()
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