46 lines
1.2 KiB
GDScript
46 lines
1.2 KiB
GDScript
extends EditorProperty
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var _dropdown_button := Button.new()
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var _popup_menu := PopupMenu.new()
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func _init() -> void:
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_dropdown_button.pressed.connect(_show_popup)
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_dropdown_button.icon = EditorInterface.get_editor_theme().get_icon("AudioStreamPlayer", "EditorIcons")
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_popup_menu.index_pressed.connect(_on_sound_selected)
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add_child(_dropdown_button)
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add_child(_popup_menu)
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add_focusable(_dropdown_button)
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func _update_property() -> void:
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var new_value: StringName = get_edited_object()[get_edited_property()]
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_dropdown_button.text = new_value.capitalize()
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func _show_popup() -> void:
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var sounds = GlobalSounds.sounds.keys()
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_popup_menu.clear()
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for sound: StringName in sounds:
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_popup_menu.add_icon_item(
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EditorInterface.get_editor_theme().get_icon("AudioStreamPlayer", "EditorIcons"),
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sound.capitalize()
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)
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var button_rect = _dropdown_button.get_global_rect()
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_popup_menu.reset_size()
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var popup_pos = button_rect.position + Vector2(DisplayServer.window_get_position())
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_popup_menu.position = popup_pos
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_popup_menu.min_size.x = button_rect.size.x
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_popup_menu.popup()
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func _on_sound_selected(index: int) -> void:
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var sound = GlobalSounds.sounds.keys()[index]
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_dropdown_button.grab_focus()
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emit_changed(get_edited_property(), sound)
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