116 lines
3.2 KiB
GDScript
116 lines
3.2 KiB
GDScript
class_name InputSettings
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extends Control
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@export var input_button_scene: PackedScene = preload("res://objects/ui/input_button.tscn")
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@export var action_list: Container
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@export var reset_to_default_button: Button
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@export var input_actions: Dictionary = {
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'left': 'Move left',
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'right': 'Move right',
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'up': 'Move up',
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'down': 'Move down',
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'jump': 'Jump',
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'attack': 'Attack',
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'show_marketplace': "Toggle marketplace",
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}
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var is_remapping: bool = false
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var action_to_remap = null
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var remapping_button = null
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var buttons: Array[Button] = []
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@onready var config_file_handler = $'/root/ConfigFileHandler'
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func _ready() -> void:
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create_action_list()
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if buttons.size() > 0:
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buttons[0].grab_focus()
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if reset_to_default_button:
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reset_to_default_button.pressed.connect(on_reset_button_pressed)
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func _input(event: InputEvent) -> void:
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if is_remapping:
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if event is InputEventKey or (event is InputEventMouseButton and event.pressed) or event is InputEventJoypadButton:
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if event is InputEventMouseButton and event.double_click:
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event.double_click = false
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InputMap.action_erase_events(action_to_remap)
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InputMap.action_add_event(action_to_remap, event)
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update_action_list(remapping_button, event)
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is_remapping = false
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action_to_remap = null
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remapping_button = null
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accept_event()
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func _unhandled_input(event: InputEvent) -> void:
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if event.is_action_pressed("ui_cancel"):
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if UiManager.is_screen_on_top(self):
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UiManager.pop_screen()
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save_settings()
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load_settings()
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func create_action_list() -> void:
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InputMap.load_from_project_settings()
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for item in action_list.get_children():
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item.queue_free()
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for action in input_actions:
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var button := input_button_scene.instantiate() as Button
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var action_label := button.find_child("LabelAction") as Label
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var input_label := button.find_child("LabelInput") as Label
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action_label.text = input_actions[action]
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var events := InputMap.action_get_events(action)
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if events.size() > 0:
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input_label.text = events[0].as_text().trim_suffix(" (Physical)")
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else:
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input_label.text = "None"
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action_list.add_child(button)
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button.pressed.connect(on_input_button_pressed.bind(button, action))
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buttons.append(button)
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func on_input_button_pressed(button: Button, action) -> void:
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if is_remapping:
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return
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is_remapping = true
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action_to_remap = action
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remapping_button = button
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button.find_child("LabelInput").text = "Press any key..."
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func update_action_list(button: Button, event: InputEvent) -> void:
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button.find_child("LabelInput").text = event.as_text().trim_suffix(" (Physical)")
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func on_reset_button_pressed() -> void:
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create_action_list()
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func save_settings() -> void:
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config_file_handler.settings_config.set_value("input_settings", "input_actions", input_actions)
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config_file_handler.settings_config.save(config_file_handler.SETTINGS_PATH)
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func load_settings() -> void:
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if not config_file_handler.settings_config.has_section("input_settings"):
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return
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var actions = config_file_handler.settings_config.get_value("input_settings", "input_actions", {})
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if not actions:
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return
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input_actions = actions
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create_action_list()
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