252 lines
6.7 KiB
GDScript
252 lines
6.7 KiB
GDScript
class_name TitleConfirmationBubblePage
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extends Control
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signal confirmed
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signal cancelled
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@export var cluster_path: NodePath = ^"BubbleCluster"
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@export var prompt_path: NodePath = ^"BubbleCluster/PromptBubble"
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@export var prompt_label_path: NodePath = ^"BubbleCluster/PromptBubble/PromptLabel"
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@export var confirm_path: NodePath = ^"BubbleCluster/ConfirmButton"
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@export var confirm_label_path: NodePath = (
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^"BubbleCluster/ConfirmButton/ConfirmLabel"
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)
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@export var cancel_path: NodePath = ^"BubbleCluster/CancelButton"
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@export var multiline_confirm_neutral_size: Vector2 = Vector2(116.0, 116.0)
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@export var multiline_confirm_compact_minimum_size: Vector2 = (
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Vector2(90.0, 90.0)
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)
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@export var compact_height_threshold: float = 250.0
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@export_range(0.0, 128.0, 1.0) var transition_safe_margin: float = 24.0
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var _cluster: BubbleCluster
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var _prompt: BubbleButton
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var _prompt_label: Label
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var _confirm_button: BubbleButton
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var _confirm_label: Label
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var _cancel_button: BubbleButton
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var _default_confirm_neutral_size: Vector2
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var _default_confirm_compact_minimum_size: Vector2
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var _bubbles: Array[BubbleButton] = []
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var _resting_cluster_position: Vector2 = Vector2.ZERO
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var _transition: Tween
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var _transition_generation: int = 0
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var _is_transitioning: bool = false
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func _ready() -> void:
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_cluster = get_node(cluster_path) as BubbleCluster
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_prompt = get_node(prompt_path) as BubbleButton
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_prompt_label = get_node(prompt_label_path) as Label
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_confirm_button = get_node(confirm_path) as BubbleButton
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_confirm_label = get_node(confirm_label_path) as Label
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_cancel_button = get_node(cancel_path) as BubbleButton
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_default_confirm_neutral_size = _confirm_button.neutral_size
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_default_confirm_compact_minimum_size = (
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_confirm_button.compact_minimum_size
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)
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_bubbles = [_prompt, _confirm_button, _cancel_button]
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_cluster.configure(_bubbles)
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_prompt.focus_mode = Control.FOCUS_NONE
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_prompt.mouse_filter = Control.MOUSE_FILTER_IGNORE
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_confirm_button.pressed.connect(confirmed.emit)
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_cancel_button.pressed.connect(cancelled.emit)
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_configure_focus()
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hide_page()
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func configure(
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prompt_text: String,
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confirm_text: String,
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use_multiline_action_layout: bool = false,
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) -> void:
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_prompt_label.text = prompt_text
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if use_multiline_action_layout:
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_confirm_button.text = ""
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_confirm_label.text = confirm_text
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_confirm_label.show()
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_confirm_button.label_control_path = ^"ConfirmLabel"
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else:
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_confirm_label.text = ""
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_confirm_label.hide()
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_confirm_button.label_control_path = NodePath()
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_confirm_button.text = confirm_text
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_confirm_button.apply_profile()
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_confirm_button.neutral_size = (
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multiline_confirm_neutral_size
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if use_multiline_action_layout
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else _default_confirm_neutral_size
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)
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_confirm_button.compact_minimum_size = (
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multiline_confirm_compact_minimum_size
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if use_multiline_action_layout
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else _default_confirm_compact_minimum_size
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)
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func set_stage_rect(stage_rect: Rect2) -> void:
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if not is_node_ready():
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return
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var field_size := Vector2(
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maxf(1.0, stage_rect.size.x),
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maxf(1.0, stage_rect.size.y)
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)
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_resting_cluster_position = stage_rect.position
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_cluster.size = field_size
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_cluster.apply_layout(
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field_size,
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field_size.y < compact_height_threshold
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)
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if not _is_transitioning:
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_cluster.position = _resting_cluster_position
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func transition_in(
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duration: float,
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completed: Callable,
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) -> void:
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_transition_generation += 1
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_cancel_transition()
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show()
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_is_transitioning = true
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_set_interactive(false)
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set_process(true)
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_cluster.position = Vector2(
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_resting_cluster_position.x,
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size.y + transition_safe_margin
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)
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var generation: int = _transition_generation
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_transition = create_tween()
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_transition.tween_property(
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_cluster,
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"position",
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_resting_cluster_position,
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duration
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).set_trans(Tween.TRANS_SINE).set_ease(Tween.EASE_IN_OUT)
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_transition.finished.connect(
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_finish_transition_in.bind(generation, completed),
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CONNECT_ONE_SHOT
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)
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func transition_out(
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duration: float,
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completed: Callable,
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) -> void:
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if not visible or _is_transitioning:
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return
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_transition_generation += 1
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_cancel_transition()
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_is_transitioning = true
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_set_interactive(false)
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var generation: int = _transition_generation
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_transition = create_tween()
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_transition.tween_property(
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_cluster,
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"position:y",
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-_cluster.size.y - transition_safe_margin,
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duration
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).set_trans(Tween.TRANS_SINE).set_ease(Tween.EASE_IN_OUT)
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_transition.finished.connect(
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_finish_transition_out.bind(generation, completed),
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CONNECT_ONE_SHOT
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)
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func hide_page() -> void:
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_transition_generation += 1
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_cancel_transition()
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_is_transitioning = false
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_set_interactive(false)
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set_process(false)
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hide()
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if _cluster != null:
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_cluster.position = _resting_cluster_position
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func lock_interaction() -> void:
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_set_interactive(false)
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func is_transitioning() -> bool:
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return _is_transitioning
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func focus_confirm() -> void:
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if (
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_confirm_button.visible
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and _confirm_button.focus_mode != Control.FOCUS_NONE
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):
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_confirm_button.grab_focus()
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func _process(delta: float) -> void:
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if visible:
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_cluster.advance_motion(delta)
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func _configure_focus() -> void:
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_confirm_button.focus_neighbor_left = _confirm_button.get_path_to(
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_cancel_button
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)
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_confirm_button.focus_neighbor_right = _confirm_button.focus_neighbor_left
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_confirm_button.focus_neighbor_top = _confirm_button.focus_neighbor_left
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_confirm_button.focus_neighbor_bottom = _confirm_button.focus_neighbor_left
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_cancel_button.focus_neighbor_left = _cancel_button.get_path_to(
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_confirm_button
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)
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_cancel_button.focus_neighbor_right = _cancel_button.focus_neighbor_left
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_cancel_button.focus_neighbor_top = _cancel_button.focus_neighbor_left
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_cancel_button.focus_neighbor_bottom = _cancel_button.focus_neighbor_left
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func _set_interactive(interactive: bool) -> void:
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mouse_filter = (
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Control.MOUSE_FILTER_PASS
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if interactive
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else Control.MOUSE_FILTER_IGNORE
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)
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for bubble: BubbleButton in [_confirm_button, _cancel_button]:
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if bubble == null:
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continue
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bubble.focus_mode = (
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Control.FOCUS_ALL if interactive else Control.FOCUS_NONE
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)
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bubble.mouse_filter = (
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Control.MOUSE_FILTER_STOP
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if interactive
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else Control.MOUSE_FILTER_IGNORE
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)
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func _finish_transition_in(
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generation: int,
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completed: Callable,
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) -> void:
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if generation != _transition_generation or not visible:
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return
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_transition = null
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_is_transitioning = false
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_set_interactive(true)
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focus_confirm()
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completed.call()
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func _finish_transition_out(
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generation: int,
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completed: Callable,
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) -> void:
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if generation != _transition_generation or not visible:
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return
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_transition = null
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_is_transitioning = false
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hide()
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_cluster.position = _resting_cluster_position
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set_process(false)
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completed.call()
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func _cancel_transition() -> void:
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if _transition != null:
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_transition.kill()
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_transition = null
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