Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | 2x 2x 2x | declare global {
interface Document {
mozCancelFullScreen?: () => Promise<void>;
msExitFullscreen?: () => Promise<void>;
webkitExitFullscreen?: () => Promise<void>;
mozFullScreenElement?: Element;
msFullscreenElement?: Element;
webkitFullscreenElement?: Element;
webkitFullscreenEnabled?: boolean;
mozFullScreenEnabled?: boolean;
msFullscreenEnabled?: boolean;
}
interface HTMLElement {
msRequestFullscreen?: () => Promise<void>;
mozRequestFullScreen?: () => Promise<void>;
webkitRequestFullscreen?: () => Promise<void>;
}
}
export function isFullScreen(): boolean {
return Boolean(
document.fullscreenElement ||
document.webkitFullscreenElement ||
document.mozFullScreenElement ||
document.msFullscreenElement
);
}
export function requestFullScreen(el: HTMLElement): void {
Iif (isFullScreen()) return;
Iif (el === undefined) el = document.documentElement;
if (document.fullscreenEnabled) {
el.requestFullscreen();
} else if (document.webkitFullscreenEnabled && el.webkitRequestFullscreen) {
el.webkitRequestFullscreen();
} else if (document.mozFullScreenEnabled && el.mozRequestFullScreen) {
el.mozRequestFullScreen();
} else Iif (document.msFullscreenEnabled && el.msRequestFullscreen) {
el.msRequestFullscreen();
}
}
export function exitFullScreen(): void {
Iif (!isFullScreen()) return;
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.webkitExitFullscreen) {
document.webkitExitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else Iif (document.msExitFullscreen) {
document.msExitFullscreen();
}
}
|