⚠️ VeridianOS Kernel Documentation - This is low-level kernel code. All functions are unsafe unless explicitly marked otherwise. no_std

Compositor

Struct Compositor 

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pub struct Compositor { /* private fields */ }
Expand description

Compositor state

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impl Compositor

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pub const fn new() -> Self

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impl Compositor

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pub fn create_window(&mut self, rect: Rect, title: &'static str) -> WindowId

Create a new window

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pub fn destroy_window(&mut self, id: WindowId)

Destroy a window

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pub fn get_window(&self, id: WindowId) -> Option<&Window>

Get window

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pub fn focus_window(&mut self, id: WindowId)

Focus window

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pub fn focused_window(&self) -> Option<WindowId>

Get the currently focused window ID.

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pub fn window_count(&self) -> usize

Number of windows.

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pub fn render(&mut self)

Render all windows.

Delegates actual pixel compositing to the Wayland compositor. This method handles the window-manager level logic (visibility, ordering).

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impl Default for Compositor

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl Freeze for Compositor

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impl RefUnwindSafe for Compositor

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impl Send for Compositor

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impl Sync for Compositor

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impl Unpin for Compositor

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impl UnwindSafe for Compositor

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.