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Improve doc-string for Image::alt_text

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This commit is contained in:
Emil Ernerfeldt
2025-07-07 12:06:59 +02:00
parent 93d562221b
commit 933d305159
1 changed files with 5 additions and 4 deletions
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9
crates/egui/src/widgets/image.rs
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@@ -278,7 +278,8 @@ impl<'a> Image<'a> {
} }
/// Set alt text for the image. This will be shown when the image fails to load. /// Set alt text for the image. This will be shown when the image fails to load.
/// It will also be read to screen readers. ///
/// It will also be used for accessibility (e.g. read by screen readers).
#[inline] #[inline]
pub fn alt_text(mut self, label: impl Into<String>) -> Self { pub fn alt_text(mut self, label: impl Into<String>) -> Self {
self.alt_text = Some(label.into()); self.alt_text = Some(label.into());
@@ -672,7 +673,7 @@ pub fn paint_texture_load_result(
rect: Rect, rect: Rect,
show_loading_spinner: Option<bool>, show_loading_spinner: Option<bool>,
options: &ImageOptions, options: &ImageOptions,
alt: Option<&str>, alt_text: Option<&str>,
) { ) {
match tlr { match tlr {
Ok(TexturePoll::Ready { texture }) => { Ok(TexturePoll::Ready { texture }) => {
@@ -697,9 +698,9 @@ pub fn paint_texture_load_result(
0.0, 0.0,
TextFormat::simple(font_id.clone(), ui.visuals().error_fg_color), TextFormat::simple(font_id.clone(), ui.visuals().error_fg_color),
); );
if let Some(alt) = alt { if let Some(alt_text) = alt_text {
job.append( job.append(
alt, alt_text,
ui.spacing().item_spacing.x, ui.spacing().item_spacing.x,
TextFormat::simple(font_id, ui.visuals().text_color()), TextFormat::simple(font_id, ui.visuals().text_color()),
); );