63 lines
1.6 KiB
GDScript3
63 lines
1.6 KiB
GDScript3
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@tool
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extends Control
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class_name FileSelect
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@export var default_path: String
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@export var path: String: set = _update_filepath
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@export var filters: PackedStringArray: set = _update_filters
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@export var placeholder: String
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@export var pick_folder: bool
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@onready var line_edit: LineEdit = %LineEdit
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@onready var button: Button = %Button
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@onready var file_dialog: FileDialog = %FileDialog
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signal file_selected(path: String)
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func _ready() -> void:
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if Engine.is_editor_hint():
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var icon: Texture2D = EditorInterface.get_editor_theme().get_icon(&"FileBrowse", &"EditorIcons")
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button.icon = icon
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button.pressed.connect(_on_open_file_dialog)
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file_dialog.file_selected.connect(_on_file_selected)
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file_dialog.dir_selected.connect(_on_file_selected)
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if pick_folder: file_dialog.file_mode = FileDialog.FILE_MODE_OPEN_DIR
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line_edit.text_submitted.connect(_on_path_changed)
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line_edit.placeholder_text = placeholder
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_update_filepath(path)
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_update_filters(filters)
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file_dialog.current_path = path
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func _update_filepath(new_path: String) -> void:
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if new_path == null || new_path == "":
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new_path = default_path
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path = new_path
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if not is_node_ready(): return
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line_edit.text = path
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func _update_filters(new_filters: PackedStringArray) -> void:
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filters = new_filters
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if is_inside_tree():
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file_dialog.filters = new_filters
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func _on_open_file_dialog() -> void:
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file_dialog.show()
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func _on_path_changed(new_path: String) -> void:
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file_dialog.current_path = new_path
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path = new_path
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file_selected.emit(new_path)
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func _on_file_selected(new_path: String) -> void:
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line_edit.text = new_path
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path = new_path
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file_selected.emit(new_path)
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