18 lines
1.0 KiB
GDScript
18 lines
1.0 KiB
GDScript
class_name FontPresetPicker
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extends HBoxContainer
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signal preset_selected(id: String)
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var _selected_id: String = ""
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var _group: ButtonGroup = ButtonGroup.new()
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func configure(presets: Array[Dictionary], selected_id: String, theme: Variant = null) -> void:
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for child: Node in get_children(): child.queue_free()
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_selected_id = selected_id
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for item: Dictionary in presets:
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var id: String = String(item.get("id", "")); if id.is_empty(): continue
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var button := Button.new(); button.text = String(item.get("label", id)); button.custom_minimum_size = Vector2(44,44); button.toggle_mode = true; button.button_group = _group
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if item.get("font", null) is Font: button.add_theme_font_override("font", item["font"])
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button.pressed.connect(func() -> void: set_selected(id, true)); add_child(button); button.set_pressed_no_signal(id == selected_id)
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func set_selected(id: String, emit_signal: bool = false) -> void:
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_selected_id = id
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if emit_signal: preset_selected.emit(id)
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func get_selected_id() -> String: return _selected_id
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