mirror of
https://github.com/NativeScript/NativeScript.git
synced 2025-08-15 11:01:21 +08:00
114 lines
3.1 KiB
TypeScript
114 lines
3.1 KiB
TypeScript
/**
|
|
* @module "ui/transition"
|
|
*
|
|
* Contains the WebView class, which represents a standard browser widget.
|
|
*/ /** */
|
|
|
|
import { View, Property, EventData } from "../core/view";
|
|
|
|
/**
|
|
* Represents the observable property backing the Url property of each WebView instance.
|
|
*/
|
|
export const urlProperty: Property<WebView, string>;
|
|
|
|
/**
|
|
* Represents navigation type
|
|
*/
|
|
export type NavigationType = "linkClicked" | "formSubmitted" | "backForward" | "reload" | "formResubmitted" | "other" | undefined;
|
|
|
|
/**
|
|
* Represents a standard WebView widget.
|
|
*/
|
|
export class WebView extends View {
|
|
/**
|
|
* String value used when hooking to loadStarted event.
|
|
*/
|
|
public static loadStartedEvent: string;
|
|
|
|
/**
|
|
* String value used when hooking to loadFinished event.
|
|
*/
|
|
public static loadFinishedEvent: string;
|
|
|
|
/**
|
|
* Gets the native [android widget](http://developer.android.com/reference/android/webkit/WebView.html) that represents the user interface for this component. Valid only when running on Android OS.
|
|
*/
|
|
android: any /* android.webkit.WebView */;
|
|
|
|
/**
|
|
* Gets the native [UIWebView](https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIWebView_Class/) that represents the user interface for this component. Valid only when running on iOS.
|
|
*/
|
|
ios: any /* UIWebView */;
|
|
|
|
/**
|
|
* Gets or sets the url, local file path or HTML string.
|
|
*/
|
|
src: string;
|
|
|
|
/**
|
|
* Gets a value indicating whether the WebView can navigate back.
|
|
*/
|
|
canGoBack: boolean;
|
|
|
|
/**
|
|
* Gets a value indicating whether the WebView can navigate forward.
|
|
*/
|
|
canGoForward: boolean;
|
|
|
|
/**
|
|
* Stops loading the current content (if any).
|
|
*/
|
|
stopLoading(): void;
|
|
|
|
/**
|
|
* Navigates back.
|
|
*/
|
|
goBack();
|
|
|
|
/**
|
|
* Navigates forward.
|
|
*/
|
|
goForward();
|
|
|
|
/**
|
|
* Reload the current url.
|
|
*/
|
|
reload();
|
|
|
|
/**
|
|
* A basic method signature to hook an event listener (shortcut alias to the addEventListener method).
|
|
* @param eventNames - String corresponding to events (e.g. "propertyChange"). Optionally could be used more events separated by `,` (e.g. "propertyChange", "change").
|
|
* @param callback - Callback function which will be executed when event is raised.
|
|
* @param thisArg - An optional parameter which will be used as `this` context for callback execution.
|
|
*/
|
|
on(eventNames: string, callback: (data: EventData) => void, thisArg?: any);
|
|
|
|
/**
|
|
* Raised when a loadFinished event occurs.
|
|
*/
|
|
on(event: "loadFinished", callback: (args: LoadEventData) => void, thisArg?: any);
|
|
|
|
/**
|
|
* Raised when a loadStarted event occurs.
|
|
*/
|
|
on(event: "loadStarted", callback: (args: LoadEventData) => void, thisArg?: any);
|
|
}
|
|
|
|
/**
|
|
* Event data containing information for the loading events of a WebView.
|
|
*/
|
|
export interface LoadEventData extends EventData {
|
|
/**
|
|
* Gets the url of the web-view.
|
|
*/
|
|
url: string;
|
|
/**
|
|
* Gets the navigation type of the web-view.
|
|
*/
|
|
navigationType: NavigationType;
|
|
/**
|
|
* Gets the error (if any).
|
|
*/
|
|
error: string;
|
|
}
|