104 lines
2.9 KiB
GDScript
104 lines
2.9 KiB
GDScript
class_name InspectorBalloon
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extends MarginContainer
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signal quitted(is_manually: bool)
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@export var prop_title_to_content_wait_time := 3.0
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@export var auto_quit_time := 5.0
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@onready var character_label = %CharacterLabel as RichTextLabel
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@onready var content_label = %ContentLabel as RichTextLabel
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enum { DISPLAYING_NONE, DISPLAYING_TITLE, DISPLAYING_CONTENT }
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var _display_mutex := Mutex.new()
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var _displaying_status := DISPLAYING_NONE
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var _pending_content := ""
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var _balloon_tween: Tween
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func _ready() -> void:
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character_label.text = ""
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content_label.text = ""
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func show_prop_balloon(obtain_str: String, prop_title: String, content: String) -> void:
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_display_mutex.lock()
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if _balloon_tween and _balloon_tween.is_running():
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_balloon_tween.kill()
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_balloon_tween = create_tween()
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show()
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_pending_content = content
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obtain_str = "[color=orange]" + obtain_str + "[/color]"
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_displaying_status = DISPLAYING_TITLE
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character_label.show()
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character_label.text = obtain_str
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content_label.text = prop_title
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if not _pending_content.is_empty():
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_balloon_tween.tween_interval(prop_title_to_content_wait_time)
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_balloon_tween.tween_callback(_display_content)
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else:
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_balloon_tween.tween_interval(auto_quit_time)
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_balloon_tween.tween_callback(_finished.bind(false))
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_display_mutex.unlock()
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func _display_content() -> void:
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_display_mutex.lock()
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if _balloon_tween and _balloon_tween.is_running():
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_balloon_tween.kill()
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show()
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_displaying_status = DISPLAYING_CONTENT
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character_label.hide()
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content_label.text = _pending_content
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_pending_content = ""
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_balloon_tween = create_tween()
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_balloon_tween.tween_interval(auto_quit_time)
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_balloon_tween.tween_callback(_finished.bind(false))
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_display_mutex.unlock()
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func show_prop_content(content: String) -> void:
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_pending_content = content
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_display_content()
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func _finished(manually: bool) -> void:
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_display_mutex.lock()
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character_label.text = ""
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content_label.text = ""
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_displaying_status = DISPLAYING_NONE
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hide()
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quitted.emit(manually)
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_display_mutex.unlock()
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func _input(event: InputEvent) -> void:
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if _displaying_status == DISPLAYING_NONE:
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return
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if event.is_action_pressed("interact") or event.is_action_pressed("cancel"):
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get_viewport().set_input_as_handled()
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_display_mutex.lock()
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if _balloon_tween and _balloon_tween.is_running():
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_balloon_tween.kill()
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if _displaying_status == DISPLAYING_TITLE:
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if not _pending_content.is_empty():
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_display_content()
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else:
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# 如果没有文本，直接退出
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_finished(true)
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elif _displaying_status == DISPLAYING_CONTENT:
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_finished(true)
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_display_mutex.unlock()
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# 不释放 quitted 结束 balloon
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func kill_without_signal() -> void:
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_display_mutex.lock()
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if _balloon_tween and _balloon_tween.is_running():
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_balloon_tween.kill()
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character_label.text = ""
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content_label.text = ""
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_displaying_status = DISPLAYING_NONE
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hide()
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_display_mutex.unlock() |