Method new

src/elements/text_field.rs:68–125

(widget: &TextField)

impl TextFieldElement {
    pub fn new(widget: &TextField) -> Self {
        let id = widget.key.id();
        let node = LayoutSystem::new_node(style::Style { ..default() }, vec![]).unwrap();

        let component = WidgetComponent::get(widget.key.id());

        // let filter = options.filter;

        let label = LabelElement::new(&LabelProperties {
            parent: Some(id),
            x: 2.0,
            y: 0.0,
            // w: component.w,
            // h: component.h,
            // options: options.options.label,
            mouse_input: false,
            // depth: widget.depth + 0.001,
            // internal_visible: widget.visible,
            // text: widget.text.clone(),
            // text_size: widget.text_size,
            // align: widget.align,
            // align_vertical: widget.align_vertical,
            // bounds_wrap: widget.bounds_wrap,
            ..Default::default()
        });

        // let edit = widget.text.clone();
        let edit = String::new();
        let index = edit.len() as i32;

        // let display_char = widget.display_char;
        let display_char = None;

        let instance = Self {
            component,
            filter: None, // TODO: DV
            state: RefCell::new(TextFieldState {
                index,
                composition_length: 0,
                composition_start: 0,
                composition: String::new(),
                edit: edit.clone(),
                display: String::new(),
                display_char,
                text: String::new(),
            }),
            label,
            onchange: Signal::new(),
            onchangeindex: Signal::new(),
            oncommit: Signal::new(),
            renderer: WidgetRenderFactory::global().get::<Self>(),
            node,
        };

        instance.refresh(edit, false, true);

        instance
    }