Struct FieldFace 

pub struct FieldFace<'a> { /* private fields */ }

An immediate-mode text field: the TextInput look for a painted host (a formula bar, a cell editor) that shapes and edits its own text.

Size the rect from the face: FieldFace::height for a field of a ControlSize, FieldFace::text_rect for where its text goes. paint_chrome paints only the frame, for a host that draws its own text (or hosts a TextInput with plain chrome inside it); paint adds the value, or the placeholder in the weaker placeholder ink.

Implementations

impl<'a> FieldFace<'a>

pub fn new(rect: Rect, text: &'a str) -> FieldFace<'a>

A field at rect showing text.

pub fn placeholder(self, placeholder: &'a str) -> FieldFace<'a>

Shown, in the placeholder ink, while the text is empty.

pub fn text_role(self, role: TextRole) -> FieldFace<'a>

What the text is (default TextRole::Body).

pub fn hovered(self, hovered: bool) -> FieldFace<'a>

pub fn focused(self, focused: bool) -> FieldFace<'a>

pub fn invalid(self, invalid: bool) -> FieldFace<'a>

The value was rejected: the edge takes danger ink.

pub fn disabled(self, disabled: bool) -> FieldFace<'a>

pub fn height(size: ControlSize, theme: &Theme) -> f64

The height of a single-line field of size in theme, the height of a button of the same size, grown with a Body line at large text.

pub fn text_rect(&self, theme: &Theme) -> Rect

Where the text goes: the field inset by the field’s text inset.

pub fn paint_chrome(&self, scene: &mut Scene, transform: Affine, theme: &Theme)

Paint only the frame.

pub fn paint( &self, scene: &mut Scene, transform: Affine, text: &mut TextRenderer, theme: &Theme, )

Paint the frame and the text (or the placeholder), elided to one line and centred in the band.