mirror of
https://github.com/photonstorm/phaser
synced 2024-12-17 08:33:40 +00:00
92 lines
2.4 KiB
JavaScript
92 lines
2.4 KiB
JavaScript
/**
|
|
* @author Richard Davey <rich@photonstorm.com>
|
|
* @copyright 2019 Photon Storm Ltd.
|
|
* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
|
|
*/
|
|
|
|
/**
|
|
* Determines the full screen support of the browser running this Phaser Game instance.
|
|
* These values are read-only and populated during the boot sequence of the game.
|
|
* They are then referenced by internal game systems and are available for you to access
|
|
* via `this.sys.game.device.fullscreen` from within any Scene.
|
|
*
|
|
* @typedef {object} Phaser.Device.Fullscreen
|
|
* @since 3.0.0
|
|
*
|
|
* @property {boolean} available - Does the browser support the Full Screen API?
|
|
* @property {boolean} keyboard - Does the browser support access to the Keyboard during Full Screen mode?
|
|
* @property {string} cancel - If the browser supports the Full Screen API this holds the call you need to use to cancel it.
|
|
* @property {string} request - If the browser supports the Full Screen API this holds the call you need to use to activate it.
|
|
*/
|
|
var Fullscreen = {
|
|
|
|
available: false,
|
|
cancel: '',
|
|
keyboard: false,
|
|
request: ''
|
|
|
|
};
|
|
|
|
/**
|
|
* Checks for support of the Full Screen API.
|
|
*/
|
|
function init ()
|
|
{
|
|
var i;
|
|
|
|
var fs = [
|
|
'requestFullscreen',
|
|
'requestFullScreen',
|
|
'webkitRequestFullscreen',
|
|
'webkitRequestFullScreen',
|
|
'msRequestFullscreen',
|
|
'msRequestFullScreen',
|
|
'mozRequestFullScreen',
|
|
'mozRequestFullscreen'
|
|
];
|
|
|
|
var element = document.createElement('div');
|
|
|
|
for (i = 0; i < fs.length; i++)
|
|
{
|
|
if (element[fs[i]])
|
|
{
|
|
Fullscreen.available = true;
|
|
Fullscreen.request = fs[i];
|
|
break;
|
|
}
|
|
}
|
|
|
|
var cfs = [
|
|
'cancelFullScreen',
|
|
'exitFullscreen',
|
|
'webkitCancelFullScreen',
|
|
'webkitExitFullscreen',
|
|
'msCancelFullScreen',
|
|
'msExitFullscreen',
|
|
'mozCancelFullScreen',
|
|
'mozExitFullscreen'
|
|
];
|
|
|
|
if (Fullscreen.available)
|
|
{
|
|
for (i = 0; i < cfs.length; i++)
|
|
{
|
|
if (document[cfs[i]])
|
|
{
|
|
Fullscreen.cancel = cfs[i];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Keyboard Input?
|
|
if (window['Element'] && Element['ALLOW_KEYBOARD_INPUT'])
|
|
{
|
|
Fullscreen.keyboard = true;
|
|
}
|
|
|
|
return Fullscreen;
|
|
}
|
|
|
|
module.exports = init();
|