Struct HostServices 

pub struct HostServices {
    pub clipboard: Arc<dyn ClipboardBackend>,
    pub files: Arc<dyn FilePicker>,
    pub opener: Arc<dyn UriOpener>,
    pub speech: Arc<dyn SpeechFactory>,
    pub notifications: Arc<dyn Notifier>,
    pub media_session: Arc<dyn MediaSessionFactory>,
    pub location: Arc<dyn LocationProvider>,
    pub screen_capture: Arc<dyn ScreenCaptureProvider>,
    pub secrets: Arc<dyn SecretsProvider>,
}

Everything a ui process may ask of its host.

Cheap to clone: each service is shared.

Fields

clipboard: Arc<dyn ClipboardBackend>

files: Arc<dyn FilePicker>

opener: Arc<dyn UriOpener>

speech: Arc<dyn SpeechFactory>

notifications: Arc<dyn Notifier>

media_session: Arc<dyn MediaSessionFactory>

location: Arc<dyn LocationProvider>

screen_capture: Arc<dyn ScreenCaptureProvider>

secrets: Arc<dyn SecretsProvider>

Implementations

impl HostServices

pub fn recording() -> (HostServices, HostRecorder)

Services that record every effect in the returned HostRecorder.

impl HostServices

pub fn null() -> HostServices

Services that never leave the process: an in-process clipboard, file choosers that fail, no URI handler, silent speech, no notifications, no media controls, no location, no screen capture, and secrets kept in the process.

pub fn system(app_id: Option<&str>) -> HostServices

This target’s services for the app app_id: each platform crate’s system backend (clipboard, file choosers and URI opening, notifications, location, secrets) and, with the native feature, speech, media controls and screen capture. Without an app id notifications are unavailable.

pub fn with_clipboard( self, clipboard: Arc<dyn ClipboardBackend>, ) -> HostServices

Replace the clipboard, keeping every other service.

pub fn with_files(self, files: Arc<dyn FilePicker>) -> HostServices

Replace file choosing and opening, keeping every other service.

Trait Implementations

impl Clone for HostServices

fn clone(&self) -> HostServices

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HostServices

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

Formats the value using the given formatter.