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AccessibilityBuilder

ply_engine::accessibility

Struct AccessibilityBuilder 

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pub struct AccessibilityBuilder { /* private fields */ }

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impl AccessibilityBuilder

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pub fn focusable(&mut self) -> &mut Self

Marks this element as focusable (adds to tab order).

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pub fn button(&mut self, label: &str) -> &mut Self

Sets role = Button and label in one call.

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pub fn heading(&mut self, label: &str, level: u8) -> &mut Self

Sets role = Heading with the given level (1–6) and label.

Sets role = Link and label.

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pub fn static_text(&mut self, label: &str) -> &mut Self

Sets role = StaticText and label. For read-only informational text.

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pub fn checkbox(&mut self, label: &str) -> &mut Self

Sets role = Checkbox, label, and focusable.

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pub fn slider(&mut self, label: &str) -> &mut Self

Sets role = Slider, label, and focusable.

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pub fn image(&mut self, alt: &str) -> &mut Self

Sets role = Image with an alt-text label.

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pub fn role(&mut self, role: AccessibilityRole) -> &mut Self

Sets the role explicitly.

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pub fn label(&mut self, label: &str) -> &mut Self

Sets the accessible label.

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pub fn description(&mut self, desc: &str) -> &mut Self

Sets the accessible description.

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pub fn value(&mut self, value: &str) -> &mut Self

Sets the current value (for sliders, progress bars, etc.).

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pub fn value_min(&mut self, min: f32) -> &mut Self

Sets the minimum value.

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pub fn value_max(&mut self, max: f32) -> &mut Self

Sets the maximum value.

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pub fn checked(&mut self, checked: bool) -> &mut Self

Sets the checked state (for checkboxes/radio buttons).

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pub fn tab_index(&mut self, index: i32) -> &mut Self

Sets the explicit tab index. Elements without a tab_index follow insertion order.

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pub fn focus_right(&mut self, target: impl Into<Id>) -> &mut Self

When the right arrow key is pressed while this element is focused, focus moves to the given target element.

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pub fn focus_left(&mut self, target: impl Into<Id>) -> &mut Self

When the left arrow key is pressed while this element is focused, focus moves to the given target element.

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pub fn focus_up(&mut self, target: impl Into<Id>) -> &mut Self

When the up arrow key is pressed while this element is focused, focus moves to the given target element.

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pub fn focus_down(&mut self, target: impl Into<Id>) -> &mut Self

When the down arrow key is pressed while this element is focused, focus moves to the given target element.

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pub fn disable_ring(&mut self) -> &mut Self

Disables the automatic focus ring on this element.

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pub fn ring_color(&mut self, color: impl Into<Color>) -> &mut Self

Sets the color of the focus ring. Default is red (255, 60, 40).

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pub fn ring_width(&mut self, width: u16) -> &mut Self

Sets the width (thickness) of the focus ring in pixels. Default is 2.

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pub fn live_region_polite(&mut self) -> &mut Self

Sets the live region to polite — screen reader announces changes on next idle.

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pub fn live_region_assertive(&mut self) -> &mut Self

Sets the live region to assertive — screen reader interrupts to announce changes.

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