88 lines
2.0 KiB
GDScript
88 lines
2.0 KiB
GDScript
extends Control
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@onready var label = %RichTextLabel as RichTextLabel
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var pending_bbcode = []
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var tweening := false
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func _ready():
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label.clear()
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modulate = Color(1, 1, 1, 0)
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# test notification in editor
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if GlobalConfig.DEBUG:
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call_deferred("test")
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func test():
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# append_dialog("吕萍", "Hello, 2! very very long message, very very loooonnnggggggg!")
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append_note("Hello, 3!")
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# append_note("Hello, blue!", "blue", 1)
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append_dialog("车夫", "你好!", "green")
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pass
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func append_note(note: String, note_color := "white", duration := 2.5) -> void:
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pending_bbcode.append(
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["[center][color=" + note_color + "]" + note + "[/color][/center]", duration, false]
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)
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_show()
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func append_dialog(
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character: String,
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content: String,
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character_color := "orange",
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content_color := "white",
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duration := 2.5
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) -> void:
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# remove non-dialog notifications
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for _i in range(pending_bbcode.size()):
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var triple = pending_bbcode.pop_front()
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if not triple[2]:
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continue
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pending_bbcode.append(triple)
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pending_bbcode.append(
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[
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(
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"[center][color="
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+ character_color
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+ "][b]"
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+ character
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+ ":[/b][/color][color="
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+ content_color
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+ "]"
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+ content
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+ "[/color][/center]"
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),
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duration,
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true
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]
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)
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_show()
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func _show() -> void:
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if not tweening and pending_bbcode.size() > 0:
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var triple = pending_bbcode.pop_front()
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label.parse_bbcode(triple[0])
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if triple[2]:
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label.add_theme_color_override("font_shadow_color", Color(0.2, 0.2, 0.2, 0.6))
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else:
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label.remove_theme_color_override("font_shadow_color")
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tweening = true
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var tween = create_tween()
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# 0.5s to show the notification
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tween.tween_property(self, "modulate:a", 1, 0.2).set_trans(Tween.TRANS_CUBIC)
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# keep the notification
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tween.tween_interval(max(triple[1] - 0.4, 0))
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# 0.5s to hide the notification
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tween.tween_property(self, "modulate:a", 0, 0.2).set_trans(Tween.TRANS_CUBIC)
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# callback
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tween.tween_callback(_check_next)
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func _check_next():
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tweening = false
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_show()
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