mirror of https://github.com/Relintai/ess_data.git
65 lines
1.4 KiB
GDScript
65 lines
1.4 KiB
GDScript
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 option_button_path : NodePath
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var _resource_type : String
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var _line_edit : LineEdit
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var _option_button : OptionButton
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func _ready():
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_line_edit = get_node(line_edit_path) as LineEdit
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_option_button = get_node(option_button_path) as OptionButton
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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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_option_button.clear()
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if not ClassDB.class_exists(_resource_type):
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return
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var arr : PoolStringArray = PoolStringArray()
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arr.append(_resource_type)
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arr.append_array(ClassDB.get_inheriters_from_class(_resource_type))
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var gsc : Array = ProjectSettings.get("_global_script_classes")
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var l : int = arr.size() - 1
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while (arr.size() != l):
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l = arr.size()
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for i in range(gsc.size()):
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var d : Dictionary = gsc[i] as Dictionary
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var found = false
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for j in range(arr.size()):
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if arr[j] == d["class"]:
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found = true
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break
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if found:
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continue
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for j in range(arr.size()):
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if arr[j] == d["base"]:
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arr.append(d["class"])
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for a in arr:
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_option_button.add_item(a)
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func _on_OK_pressed():
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emit_signal("ok_pressed", _line_edit.text, _option_button.get_item_text(_option_button.selected))
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hide()
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