Struct WindowMap 

pub struct WindowMap { /* private fields */ }

Bidirectional window ID <-> iced window::Id mapping with per-window state. All mutations keep both maps in sync; callers cannot accidentally desync the forward and reverse maps.

Implementations

impl WindowMap

pub fn new() -> Self

pub fn insert(&mut self, window_id: String, iced_id: Id)

Insert a new window mapping. If the window_id already exists, the old iced_id is removed from the reverse map to prevent dangling entries.

pub fn remove_by_iced(&mut self, iced_id: &Id) -> Option<String>

pub fn remove_by_window(&mut self, window_id: &str) -> Option<Id>

pub fn contains_window(&self, window_id: &str) -> bool

pub fn get_iced(&self, window_id: &str) -> Option<&Id>

pub fn get_window_id(&self, iced_id: &Id) -> Option<&str>

Borrow the host-facing window ID for an iced window. Returns None when the iced ID isn’t tracked (e.g. late events after the window has closed).

pub fn iced_ids(&self) -> impl Iterator<Item = &Id>

pub fn window_ids(&self) -> impl Iterator<Item = &String>

pub fn is_empty(&self) -> bool

pub fn iter(&self) -> impl Iterator<Item = (&String, &Id)>

pub fn clear(&mut self)

pub fn is_decorated(&self, window_id: &str) -> bool

pub fn set_decorated(&mut self, window_id: &str, decorated: bool)

pub fn cached_theme(&self, window_id: &str) -> Option<&Theme>

pub fn theme_follows_system(&self, window_id: &str) -> bool

pub fn any_theme_follows_system(&self) -> bool

pub fn cached_theme_chrome(&self, window_id: &str) -> Option<ThemeChrome>

pub fn set_theme(&mut self, window_id: &str, theme: Theme, chrome: ThemeChrome)

pub fn set_theme_follows_system(&mut self, window_id: &str)

pub fn clear_theme_cache(&mut self)

pub fn scale_factor(&self, window_id: &str) -> Option<f32>

pub fn set_scale_factor(&mut self, window_id: &str, scale_factor: Option<f32>)

Trait Implementations

impl Default for WindowMap

fn default() -> Self

Returns the “default value” for a type.