Struct WindowCreateOptions 

#[repr(C)]
pub struct WindowCreateOptions {
    pub window_state: FullWindowState,
    pub create_callback: OptionCallback,
    pub renderer: OptionRendererOptions,
    pub theme: OptionWindowTheme,
    pub size_to_content: bool,
    pub hot_reload: bool,
    pub parent_window_id: u64,
}

Options for creating a new window

Fields

window_state: FullWindowState

Initial state for the new window

create_callback: OptionCallback

Optional callback invoked after the window is created

renderer: OptionRendererOptions

Optional renderer configuration (e.g., VSync, SRGB)

theme: OptionWindowTheme

Optional window theme override (light/dark)

size_to_content: bool

If true, the window is resized to fit its content after the first layout

hot_reload: bool

If true, enables hot-reloading of CSS and resources

parent_window_id: u64

Parent window’s platform id (the window-registry key: X Window id on X11, wl_surface ptr on Wayland, HWND on Windows, NSWindow ptr on macOS), or 0 for a top-level window with no parent. Child windows (menus, dropdowns, dialogs) set this so the backend can position them relative to the parent and, on X11, reuse the parent’s display connection for the single shared event pump. 0 = no parent.

Implementations

impl WindowCreateOptions

pub fn create(layout_callback: impl Into<LayoutCallback>) -> Self

Create a new WindowCreateOptions with a layout callback

Trait Implementations

impl Clone for WindowCreateOptions

fn clone(&self) -> WindowCreateOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WindowCreateOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for WindowCreateOptions

fn default() -> Self

Returns the “default value” for a type.

impl Extend<WindowCreateOptions> for WindowCreateOptionsVec

fn extend<T: IntoIterator<Item = WindowCreateOptions>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<WindowCreateOptions> for WindowCreateOptionsVec

fn from_iter<T>(iter: T) -> Self

where T: IntoIterator<Item = WindowCreateOptions>,

Creates a value from an iterator.

impl PartialEq for WindowCreateOptions

fn eq(&self, other: &WindowCreateOptions) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for WindowCreateOptions