Struct wry::webview::WebView

pub struct WebView { /* fields omitted */ }

The fundamental type to present a WebView.

WebViewBuilder / WebView are the basic building blocks to constrcut WebView contents and scripts for those who prefer to control fine grained window creation and event handling. WebView presents the actuall WebView window and let you still able to perform actions during event handling to it. WebView also contains the associate Window with it.

Implementations

impl WebView

pub fn new(window: Window) -> Result<Self>

Create a WebView from provided Window. Note that calling this directly loses abilities to initialize scripts, add rpc handler, and many more before starting WebView. To benefit from above features, create a WebViewBuilder instead.

Platform-specific behavior:

• Unix: This method must be called in a gtk thread. Usually this means it should be called in the same thread with the EventLoop you create.

pub fn dispatch_script(&mut self, js: &str) -> Result<()>

Dispatch javascript code to be evaluated later. Note this will not actually run the scripts being dispatched. Users need to call WebView::evaluate_script to execute them.

pub fn dispatcher(&self) -> Dispatcher

Create a Dispatcher to send evaluation scripts to the WebView. WebView is not thread safe because it must be run on the main thread who creates it. Dispatcher can let you send the scripts from other threads.

pub fn window(&self) -> &Window

Get the Window associate with the WebView. This can let you perform window related actions.

pub fn evaluate_script(&self) -> Result<()>

Evaluate the scripts sent from Dispatchers.

pub fn print(&self) -> Result<()>

Launch print modal for the webview content. Works only on macOS for now.

pub fn resize(&self) -> Result<()>

Resize the WebView manually. This is required on Windows because its WebView API doesn’t provide a way to resize automatically.

Trait Implementations

impl Drop for WebView

fn drop(&mut self)

Executes the destructor for this type.