78 lines
2.5 KiB
GDScript
78 lines
2.5 KiB
GDScript
# Placeholders UI for LocalizationEditor : MIT License
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# @author Vladimir Petrenko
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@tool
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extends Panel
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var _data: LocalizationData
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@onready var _placeholders_ui = $Scroll/Placeholders
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const LocalizationTranslationsList = preload("res://addons/localization_editor/scenes/placeholders/LocalizationPlaceholdersList.tscn")
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func set_data(data: LocalizationData) -> void:
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_data = data
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_init_connections()
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_update_view()
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func _init_connections() -> void:
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if not _data.is_connected("data_changed", _update_view):
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assert(_data.data_changed.connect(_update_view) == OK)
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func _update_view() -> void:
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_clear_ui_placeholders()
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_add_ui_placeholders()
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_view_ui_placeholders()
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_update_ui_placeholders()
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func _clear_ui_placeholders() -> void:
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var placeholders_ui = _placeholders_ui.get_children()
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for placeholder_ui in placeholders_ui:
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if placeholder_ui.has_method("get_locale"):
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var locale = placeholder_ui.get_locale()
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if _data.find_locale(locale) == null:
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placeholders_ui.erase(placeholder_ui)
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placeholder_ui.queue_free()
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func _add_ui_placeholders() -> void:
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var locales = _data.locales()
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for locale in locales:
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if not _ui_placeholder_exists(locale):
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_add_ui_placeholder(locale)
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func _ui_placeholder_exists(locale) -> bool:
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for placeholder_ui in _placeholders_ui.get_children():
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if placeholder_ui.has_method("get_locale"):
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if placeholder_ui.get_locale() == locale:
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return true
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return false
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func _add_ui_placeholder(locale: String) -> void:
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var ui_placeholder = LocalizationTranslationsList.instantiate()
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_placeholders_ui.add_child(ui_placeholder)
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ui_placeholder.set_data(locale, _data)
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func _view_ui_placeholders() -> void:
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for placeholder_ui in _placeholders_ui.get_children():
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if placeholder_ui.has_method("get_locale"):
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var locale = placeholder_ui.get_locale()
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var serarator_ui = _separator_after_placeholder_ui(placeholder_ui)
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if _data.is_locale_visible(locale):
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placeholder_ui.show()
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if serarator_ui != null:
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serarator_ui.show()
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else:
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placeholder_ui.hide()
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if serarator_ui != null:
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serarator_ui.hide()
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func _separator_after_placeholder_ui(placeholder_ui: Node) -> Node:
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var index = placeholder_ui.get_index()
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var count = _placeholders_ui.get_child_count()
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if index + 1 < count:
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return _placeholders_ui.get_child(index + 1)
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return null
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func _update_ui_placeholders() -> void:
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for placeholder_ui in _placeholders_ui.get_children():
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if placeholder_ui.has_method("update_view"):
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placeholder_ui.update_view()
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