Struct PendingWebview

pub struct PendingWebview<T: UserEvent, R: Runtime<T>> {
    pub label: String,
    pub webview_attributes: WebviewAttributes,
    pub uri_scheme_protocols: HashMap<String, Box<dyn Fn(&str, Request<Vec<u8>>, Box<dyn FnOnce(Response<Cow<'static, [u8]>>) + Send>) + Send + Sync + 'static>>,
    pub ipc_handler: Option<WebviewIpcHandler<T, R>>,
    pub navigation_handler: Option<Box<dyn Fn(&Url) -> bool + Send>>,
    pub url: String,
    pub on_webview_created: Option<Box<dyn Fn(CreationContext<'_, '_>) -> Result<(), Error> + Send>>,
    pub web_resource_request_handler: Option<Box<dyn Fn(Request<Vec<u8>>, &mut Response<Cow<'static, [u8]>>) + Send + Sync>>,
    pub on_page_load_handler: Option<Box<dyn Fn(Url, PageLoadEvent) + Send>>,
    pub download_handler: Option<Arc<dyn Fn(DownloadEvent<'_>) -> bool + Send + Sync>>,
}

A webview that has yet to be built.

Fields

label: String

The label that the webview will be named.

webview_attributes: WebviewAttributes

The WebviewAttributes that the webview will be created with.

uri_scheme_protocols: HashMap<String, Box<dyn Fn(&str, Request<Vec<u8>>, Box<dyn FnOnce(Response<Cow<'static, [u8]>>) + Send>) + Send + Sync + 'static>>

ipc_handler: Option<WebviewIpcHandler<T, R>>

How to handle IPC calls on the webview.

navigation_handler: Option<Box<dyn Fn(&Url) -> bool + Send>>

A handler to decide if incoming url is allowed to navigate.

url: String

The resolved URL to load on the webview.

on_webview_created: Option<Box<dyn Fn(CreationContext<'_, '_>) -> Result<(), Error> + Send>>

web_resource_request_handler: Option<Box<dyn Fn(Request<Vec<u8>>, &mut Response<Cow<'static, [u8]>>) + Send + Sync>>

on_page_load_handler: Option<Box<dyn Fn(Url, PageLoadEvent) + Send>>

download_handler: Option<Arc<dyn Fn(DownloadEvent<'_>) -> bool + Send + Sync>>

Implementations

impl<T: UserEvent, R: Runtime<T>> PendingWebview<T, R>

pub fn new( webview_attributes: WebviewAttributes, label: impl Into<String>, ) -> Result<Self>

Create a new PendingWebview with a label from the given WebviewAttributes.

pub fn register_uri_scheme_protocol<N: Into<String>, H: Fn(&str, Request<Vec<u8>>, Box<dyn FnOnce(Response<Cow<'static, [u8]>>) + Send>) + Send + Sync + 'static>( &mut self, uri_scheme: N, protocol: H, )

pub fn on_webview_created<F: Fn(CreationContext<'_, '_>) -> Result<(), Error> + Send + 'static>( self, f: F, ) -> Self