Struct Cx 

pub struct Cx<E> { /* private fields */ }

Effects an app requests during update, generic over the app event type so continuations stay fully typed.

Implementations

impl<E> Cx<E>

pub fn notify( &mut self, plugin: impl Into<String>, op: impl Into<String>, input: impl Into<String>, )

Fire-and-forget call to a native plugin.

pub fn plugin( &mut self, plugin: impl Into<String>, op: impl Into<String>, input: impl Into<String>, then: impl FnOnce(PluginResponse) -> E + Send + 'static, )

Request/response call: when the plugin replies, then(response) produces the typed event delivered back to your update.

pub fn save(&mut self, data: impl Into<String>)

Persist data (handed back to MobilerApp::restore on next startup).

pub fn copy(&mut self, text: impl Into<String>)

Copy text to the system clipboard (built-in clipboard capability).

pub fn share(&mut self, text: impl Into<String>)

Open the system share sheet with text (built-in share capability).

pub fn open_url(&mut self, url: impl Into<String>)

Open url in the platform browser / default handler (built-in browser capability). Fire-and-forget: the app leaves the foreground.

pub fn toast(&mut self, text: impl Into<String>)

Show a transient toast / snackbar with text (built-in toast capability).

pub fn haptic(&mut self, style: impl Into<String>)

Fire a haptic tap (built-in haptics capability). style is "light", "medium", or "heavy"; unknown styles fall back to medium.

pub fn http( &mut self, method: impl Into<String>, url: impl Into<String>, body: Option<String>, then: impl FnOnce(PluginResponse) -> E + Send + 'static, )

Perform an HTTP request via the shell’s built-in http capability. When it completes, then(response) produces the typed event delivered back to update — response.output is the body, response.ok is success (2xx). Rides the request/response plugin mechanism, so it resolves asynchronously.

pub fn get( &mut self, url: impl Into<String>, then: impl FnOnce(PluginResponse) -> E + Send + 'static, )

GET url, delivering the response to then.

pub fn post( &mut self, url: impl Into<String>, body: impl Into<String>, then: impl FnOnce(PluginResponse) -> E + Send + 'static, )

POST url with a JSON body, delivering the response to then.

pub fn patch( &mut self, url: impl Into<String>, body: impl Into<String>, then: impl FnOnce(PluginResponse) -> E + Send + 'static, )

PATCH url with a JSON body, delivering the response to then.

pub fn delete( &mut self, url: impl Into<String>, then: impl FnOnce(PluginResponse) -> E + Send + 'static, )

DELETE url, delivering the response to then.

pub fn device_model( &mut self, then: impl FnOnce(PluginResponse) -> E + Send + 'static, )

Query the device model/name via the built-in device capability; the result (response.output, e.g. “Google Pixel 7” / “Apple iPhone (iOS 18.0)”) is delivered to then.

pub fn confirm( &mut self, title: impl Into<String>, message: impl Into<String>, then: impl FnOnce(PluginResponse) -> E + Send + 'static, )

Ask the user to confirm via a native dialog (built-in dialog capability). then receives the choice: response.ok is true if confirmed, false if cancelled/dismissed. Resolves asynchronously (the user replies whenever).

Trait Implementations

impl<E> Default for Cx<E>

fn default() -> Self

Returns the “default value” for a type.