68 lines
1.4 KiB
GDScript
68 lines
1.4 KiB
GDScript
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@tool
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extends VBoxContainer
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signal title_selected(title: String)
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const DialogueConstants = preload("../constants.gd")
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@onready var filter_edit: LineEdit = $FilterEdit
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@onready var list: ItemList = $List
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var titles: PackedStringArray:
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set(next_titles):
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titles = next_titles
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apply_filter()
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get:
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return titles
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var filter: String:
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set(next_filter):
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filter = next_filter
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apply_filter()
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get:
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return filter
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func _ready() -> void:
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apply_theme()
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filter_edit.placeholder_text = DialogueConstants.translate(&"titles_list.filter")
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func select_title(title: String) -> void:
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list.deselect_all()
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for i in range(0, list.get_item_count()):
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if list.get_item_text(i) == title.strip_edges():
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list.select(i)
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func apply_filter() -> void:
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list.clear()
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for title in titles:
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if filter == "" or filter.to_lower() in title.to_lower():
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list.add_item(title.strip_edges())
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func apply_theme() -> void:
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if is_instance_valid(filter_edit):
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filter_edit.right_icon = get_theme_icon("Search", "EditorIcons")
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### Signals
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func _on_theme_changed() -> void:
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apply_theme()
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func _on_filter_edit_text_changed(new_text: String) -> void:
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self.filter = new_text
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func _on_list_item_clicked(index: int, at_position: Vector2, mouse_button_index: int) -> void:
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if mouse_button_index == MOUSE_BUTTON_LEFT:
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var title = list.get_item_text(index)
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title_selected.emit(title)
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