mirror of
https://github.com/UnickSoft/graphonline.git
synced 2026-06-16 22:01:00 +00:00
first commit
This commit is contained in:
/usr/bin/nano
Executable
+333
@@ -0,0 +1,333 @@
|
||||
/**
|
||||
* @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
|
||||
* For licensing, see LICENSE.md or http://ckeditor.com/license
|
||||
*/
|
||||
|
||||
/**
|
||||
* @fileOverview Defines the {@link CKEDITOR.env} object which contains
|
||||
* environment and browser information.
|
||||
*/
|
||||
|
||||
if ( !CKEDITOR.env ) {
|
||||
/**
|
||||
* Environment and browser information.
|
||||
*
|
||||
* @class CKEDITOR.env
|
||||
* @singleton
|
||||
*/
|
||||
CKEDITOR.env = (function() {
|
||||
var agent = navigator.userAgent.toLowerCase();
|
||||
var opera = window.opera;
|
||||
|
||||
var env = {
|
||||
/**
|
||||
* Indicates that CKEditor is running in Internet Explorer.
|
||||
*
|
||||
* if ( CKEDITOR.env.ie )
|
||||
* alert( 'I\'m running in IE!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
ie: eval( '/*@cc_on!@*/false' ),
|
||||
// Use eval to preserve conditional comment when compiling with Google Closure Compiler (#93).
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in Opera.
|
||||
*
|
||||
* if ( CKEDITOR.env.opera )
|
||||
* alert( 'I\'m running in Opera!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
opera: ( !!opera && opera.version ),
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in a WebKit-based browser, like Safari.
|
||||
*
|
||||
* if ( CKEDITOR.env.webkit )
|
||||
* alert( 'I\'m running in a WebKit browser!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
webkit: ( agent.indexOf( ' applewebkit/' ) > -1 ),
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in Adobe AIR.
|
||||
*
|
||||
* if ( CKEDITOR.env.air )
|
||||
* alert( 'I\'m on AIR!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
air: ( agent.indexOf( ' adobeair/' ) > -1 ),
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running on Macintosh.
|
||||
*
|
||||
* if ( CKEDITOR.env.mac )
|
||||
* alert( 'I love apples!'' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
mac: ( agent.indexOf( 'macintosh' ) > -1 ),
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in a Quirks Mode environemnt.
|
||||
*
|
||||
* if ( CKEDITOR.env.quirks )
|
||||
* alert( 'Nooooo!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
quirks: ( document.compatMode == 'BackCompat' ),
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in a mobile environemnt.
|
||||
*
|
||||
* if ( CKEDITOR.env.mobile )
|
||||
* alert( 'I\'m running with CKEditor today!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
mobile: ( agent.indexOf( 'mobile' ) > -1 ),
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running on Apple iPhone/iPad/iPod devices.
|
||||
*
|
||||
* if ( CKEDITOR.env.iOS )
|
||||
* alert( 'I like little apples!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
iOS: /(ipad|iphone|ipod)/.test( agent ),
|
||||
|
||||
/**
|
||||
* Indicates that the browser has a custom domain enabled. This has
|
||||
* been set with `document.domain`.
|
||||
*
|
||||
* if ( CKEDITOR.env.isCustomDomain() )
|
||||
* alert( 'I\'m in a custom domain!' );
|
||||
*
|
||||
* @returns {Boolean} `true` if a custom domain is enabled.
|
||||
* @deprecated
|
||||
*/
|
||||
isCustomDomain: function() {
|
||||
if ( !this.ie )
|
||||
return false;
|
||||
|
||||
var domain = document.domain,
|
||||
hostname = window.location.hostname;
|
||||
|
||||
return domain != hostname && domain != ( '[' + hostname + ']' ); // IPv6 IP support (#5434)
|
||||
},
|
||||
|
||||
/**
|
||||
* Indicates that the page is running under an encrypted connection.
|
||||
*
|
||||
* if ( CKEDITOR.env.secure )
|
||||
* alert( 'I\'m on SSL!' );
|
||||
*
|
||||
* @returns {Boolean} `true` if the page has an encrypted connection.
|
||||
*/
|
||||
secure: location.protocol == 'https:'
|
||||
};
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in a Gecko-based browser, like
|
||||
* Firefox.
|
||||
*
|
||||
* if ( CKEDITOR.env.gecko )
|
||||
* alert( 'I\'m riding a gecko!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
env.gecko = ( navigator.product == 'Gecko' && !env.webkit && !env.opera );
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in Chrome.
|
||||
*
|
||||
* if ( CKEDITOR.env.chrome )
|
||||
* alert( 'I\'m running in Chrome!' );
|
||||
*
|
||||
* @property {Boolean} chrome
|
||||
*/
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in Safari (including the mobile version).
|
||||
*
|
||||
* if ( CKEDITOR.env.safari )
|
||||
* alert( 'I\'m on Safari!' );
|
||||
*
|
||||
* @property {Boolean} safari
|
||||
*/
|
||||
if ( env.webkit ) {
|
||||
if ( agent.indexOf( 'chrome' ) > -1 )
|
||||
env.chrome = true;
|
||||
else
|
||||
env.safari = true;
|
||||
}
|
||||
|
||||
var version = 0;
|
||||
|
||||
// Internet Explorer 6.0+
|
||||
if ( env.ie ) {
|
||||
// We use env.version for feature detection, so set it properly.
|
||||
if ( env.quirks || !document.documentMode )
|
||||
version = parseFloat( agent.match( /msie (\d+)/ )[ 1 ] );
|
||||
else
|
||||
version = document.documentMode;
|
||||
|
||||
// Deprecated features available just for backwards compatibility.
|
||||
env.ie9Compat = version == 9;
|
||||
env.ie8Compat = version == 8;
|
||||
env.ie7Compat = version == 7;
|
||||
env.ie6Compat = version < 7 || env.quirks;
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in an IE6-like environment, which
|
||||
* includes IE6 itself as well as IE7 and IE8 in Quirks Mode.
|
||||
*
|
||||
* @deprecated
|
||||
* @property {Boolean} ie6Compat
|
||||
*/
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in an IE7-like environment, which
|
||||
* includes IE7 itself and IE8's IE7 Document Mode.
|
||||
*
|
||||
* @deprecated
|
||||
* @property {Boolean} ie7Compat
|
||||
*/
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in Internet Explorer 8 on
|
||||
* Standards Mode.
|
||||
*
|
||||
* @deprecated
|
||||
* @property {Boolean} ie8Compat
|
||||
*/
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in Internet Explorer 9 on
|
||||
* Standards Mode.
|
||||
*
|
||||
* @deprecated
|
||||
* @property {Boolean} ie9Compat
|
||||
*/
|
||||
}
|
||||
|
||||
// Gecko.
|
||||
if ( env.gecko ) {
|
||||
var geckoRelease = agent.match( /rv:([\d\.]+)/ );
|
||||
if ( geckoRelease ) {
|
||||
geckoRelease = geckoRelease[ 1 ].split( '.' );
|
||||
version = geckoRelease[ 0 ] * 10000 + ( geckoRelease[ 1 ] || 0 ) * 100 + ( geckoRelease[ 2 ] || 0 ) * 1;
|
||||
}
|
||||
}
|
||||
|
||||
// Opera 9.50+
|
||||
if ( env.opera )
|
||||
version = parseFloat( opera.version() );
|
||||
|
||||
// Adobe AIR 1.0+
|
||||
// Checked before Safari because AIR have the WebKit rich text editor
|
||||
// features from Safari 3.0.4, but the version reported is 420.
|
||||
if ( env.air )
|
||||
version = parseFloat( agent.match( / adobeair\/(\d+)/ )[ 1 ] );
|
||||
|
||||
// WebKit 522+ (Safari 3+)
|
||||
if ( env.webkit )
|
||||
version = parseFloat( agent.match( / applewebkit\/(\d+)/ )[ 1 ] );
|
||||
|
||||
/**
|
||||
* Contains the browser version.
|
||||
*
|
||||
* For Gecko-based browsers (like Firefox) it contains the revision
|
||||
* number with first three parts concatenated with a padding zero
|
||||
* (e.g. for revision 1.9.0.2 we have 10900).
|
||||
*
|
||||
* For WebKit-based browsers (like Safari and Chrome) it contains the
|
||||
* WebKit build version (e.g. 522).
|
||||
*
|
||||
* For IE browsers, it matches the "Document Mode".
|
||||
*
|
||||
* if ( CKEDITOR.env.ie && CKEDITOR.env.version <= 6 )
|
||||
* alert( 'Ouch!' );
|
||||
*
|
||||
* @property {Number}
|
||||
*/
|
||||
env.version = version;
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in a compatible browser.
|
||||
*
|
||||
* if ( CKEDITOR.env.isCompatible )
|
||||
* alert( 'Your browser is pretty cool!' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
env.isCompatible =
|
||||
// White list of mobile devices that CKEditor supports.
|
||||
env.iOS && version >= 534 ||
|
||||
!env.mobile && (
|
||||
( env.ie && version > 6 ) ||
|
||||
( env.gecko && version >= 10801 ) ||
|
||||
( env.opera && version >= 9.5 ) ||
|
||||
( env.air && version >= 1 ) ||
|
||||
( env.webkit && version >= 522 ) ||
|
||||
false
|
||||
);
|
||||
|
||||
/**
|
||||
* Indicates that CKEditor is running in the HiDPI environment.
|
||||
*
|
||||
* if ( CKEDITOR.env.hidpi )
|
||||
* alert( 'You are using a screen with high pixel density.' );
|
||||
*
|
||||
* @property {Boolean}
|
||||
*/
|
||||
env.hidpi = window.devicePixelRatio >= 2;
|
||||
|
||||
/**
|
||||
* A CSS class that denotes the browser where CKEditor runs and is appended
|
||||
* to the HTML element that contains the editor. It makes it easier to apply
|
||||
* browser-specific styles to editor instances.
|
||||
*
|
||||
* myDiv.className = CKEDITOR.env.cssClass;
|
||||
*
|
||||
* @property {String}
|
||||
*/
|
||||
env.cssClass = 'cke_browser_' + ( env.ie ? 'ie' : env.gecko ? 'gecko' : env.opera ? 'opera' : env.webkit ? 'webkit' : 'unknown' );
|
||||
|
||||
if ( env.quirks )
|
||||
env.cssClass += ' cke_browser_quirks';
|
||||
|
||||
if ( env.ie ) {
|
||||
env.cssClass += ' cke_browser_ie' + ( env.quirks || env.version < 7 ? '6' : env.version );
|
||||
|
||||
if ( env.quirks )
|
||||
env.cssClass += ' cke_browser_iequirks';
|
||||
}
|
||||
|
||||
if ( env.gecko ) {
|
||||
if ( version < 10900 )
|
||||
env.cssClass += ' cke_browser_gecko18';
|
||||
else if ( version <= 11000 )
|
||||
env.cssClass += ' cke_browser_gecko19';
|
||||
}
|
||||
|
||||
if ( env.air )
|
||||
env.cssClass += ' cke_browser_air';
|
||||
|
||||
if ( env.iOS )
|
||||
env.cssClass += ' cke_browser_ios';
|
||||
|
||||
if ( env.hidpi )
|
||||
env.cssClass += ' cke_hidpi';
|
||||
|
||||
return env;
|
||||
})();
|
||||
}
|
||||
|
||||
// PACKAGER_RENAME( CKEDITOR.env )
|
||||
// PACKAGER_RENAME( CKEDITOR.env.ie )
|
||||
Reference in New Issue
Block a user