import { Unregisterable } from './shared';

export interface Browser {
	AddWordToDictionary(word: string): void;

	ClearAllBrowsingData(): void;

	ClearHistory(): void;

	CloseDevTools(): void;

	GetBrowserID(): number;

	GetSpellingSuggestions(word: string): string[];

	GetSteamBrowserID(): Promise<number>; // 16-bit unsigned integer?

	/**
	 * Hides the mouse cursor until input.
	 */
	HideCursorUntilMouseEvent(): void;

	/**
	 * yup that's right, clientY and clientX are reversed
	 */
	InspectElement(clientY: number, clientX: number): void;

	NotifyUserActivation(): void;

	OpenDevTools(): void;

	/**
	 * Pastes the clipboard contents.
	 */
	Paste(): void;

	/**
	 * @note Not available on a created BrowserView.
	 * @todo unconfirmed
	 */
	RegisterForGestureEvents(callback: (gesture: TouchGesture) => void): Unregisterable;

	/**
	 * @note Not available on a created BrowserView.
	 */
	RegisterForOpenNewTab: Unregisterable;

	ReplaceMisspelling(param0: string): void;

	/**
	 * Restarts the Steam JS context.
	 */
	RestartJSContext(): void;

	SetBackgroundThrottlingDisabled(value: boolean): void;

	SetPendingFilePath(path: string): Promise<boolean>;

	SetShouldExitSteamOnBrowserClosed(value: boolean): Promise<void>;

	SetTouchGesturesToCancel(gestures: ETouchGesture[]): void;

	/**
	 * Prompts and downloads a file.
	 * @param url The URL of the file to download.
	 */
	StartDownload(url: string): void;
}

export interface TouchGesture {
	eTouchGesture: ETouchGesture;
	x: number;
	y: number;
}

export enum ETouchGesture {
	None,
	Touch,
	Tap,
	DoubleTap,
	ShortPress,
	LongPress,
	LongTap,
	TwoFingerTap,
	TapCancelled,
	PinchBegin,
	PinchUpdate,
	PinchEnd,
	FlingStart,
	FlingCancelled,
}