Struct web_view::WebView

pub struct WebView<'a, T: 'a> { /* private fields */ }

An owned webview instance.

Construct via a WebViewBuilder.

Implementations

impl<'a, T> WebView<'a, T>

pub fn handle(&self) -> Handle<T>

Creates a thread-safe Handle to the WebView, from which closures can be dispatched.

pub fn user_data(&self) -> &T

Borrows the user data immutably.

pub fn user_data_mut(&mut self) -> &mut T

Borrows the user data mutably.

pub fn terminate(&mut self)

Forces the WebView instance to end, without dropping.

pub fn eval(&mut self, js: &str) -> WVResult

Executes the provided string as JavaScript code within the WebView instance.

pub fn inject_css(&mut self, css: &str) -> WVResult

Injects the provided string as CSS within the WebView instance.

pub fn set_color<C: Into<Color>>(&mut self, color: C)

Sets the color of the title bar.

Examples

Without specifying alpha (defaults to 255):

webview.set_color((123, 321, 213));

Specifying alpha:

webview.set_color((123, 321, 213, 127));

pub fn set_title(&mut self, title: &str) -> WVResult

Sets the title displayed at the top of the window.

Errors

If title contain a nul byte, returns Error::NulByte.

pub fn set_fullscreen(&mut self, fullscreen: bool)

Enables or disables fullscreen.

pub fn dialog<'b>(&'b mut self) -> DialogBuilder<'a, 'b, T>

Returns a builder for opening a new dialog window.

pub fn step(&mut self) -> Option<WVResult>

Iterates the event loop. Returns None if the view has been closed or terminated.

pub fn run(self) -> WVResult<T>

Runs the event loop to completion and returns the user data.

pub fn into_inner(self) -> T

Consumes the WebView and returns ownership of the user data.

Trait Implementations

impl<'a, T: Debug + 'a> Debug for WebView<'a, T>

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

Formats the value using the given formatter.

impl<'a, T> Drop for WebView<'a, T>

fn drop(&mut self)

Executes the destructor for this type.