Struct rui::Text

pub struct Text { /* private fields */ }

Struct for text.

Implementations

impl Text

pub const DEFAULT_SIZE: u32 = 18u32

pub fn color(self, color: Color) -> Text

Examples found in repository

examples/calc.rs (line 12)

fn digit_button(title: &str, state: StateHandle<String>) -> impl View {
    let t = String::from(title);
    zstack((
        rectangle()
            .corner_radius(10.0)
            .color(RED_HIGHLIGHT)
            .tap(move |cx| cx[state].push_str(&t)),
        text(title).color(BLACK).offset([10.0, 10.0]),
    ))
    .padding(Auto)
}

fn calc_button(title: &str, callback: impl Fn(&mut Context) + 'static) -> impl View {
    zstack((
        rectangle()
            .corner_radius(10.0)
            .color(GREEN_HIGHLIGHT)
            .tap(callback),
        text(title).color(BLACK).offset([10.0, 10.0]),
    ))
    .padding(Auto)
}

Trait Implementations

impl Clone for Text

fn clone(&self) -> Text

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl TextModifiers for Text

fn font_size(self, size: u32) -> Self

fn color(self, color: Color) -> Text

impl View for Text

fn draw(&self, _id: ViewId, args: &mut DrawArgs<'_>)

Draws the view using vger.

fn layout(&self, _id: ViewId, args: &mut LayoutArgs<'_>) -> LocalSize

Lays out subviews and return the size of the view.

fn hittest( &self, _id: ViewId, _pt: LocalPoint, _cx: &mut Context ) -> Option<ViewId>

Returns the topmost view which the point intersects.

fn access( &self, id: ViewId, cx: &mut Context, nodes: &mut Vec<(NodeId, Node)> ) -> Option<NodeId>

Builds an AccessKit tree. The node ID for the subtree is returned. All generated nodes are accumulated.

fn commands(&self, _id: ViewId, _cx: &mut Context, _cmds: &mut Vec<CommandInfo>)

Accumulates information about menu bar commands.

fn dirty(&self, _id: ViewId, _xform: LocalToWorld, _cx: &mut Context)

Determines dirty regions which need repainting.

fn gc(&self, _id: ViewId, _cx: &mut Context, _map: &mut Vec<ViewId>)

Gets IDs for state currently in use.

fn is_flexible(&self) -> bool

For detecting flexible sized things in stacks.

fn process( &self, _event: &Event, _id: ViewId, _cx: &mut Context, _actions: &mut Vec<Box<dyn Any>> )

Processes an event.

fn tid(&self) -> TypeId

Returns the type ID of the underlying view.