resources/lib/oojs-ui/oojs-ui-mediawiki.js

   1 /*!
   2  * OOjs UI v0.16.4
   3  * https://www.mediawiki.org/wiki/OOjs_UI
   4  *
   5  * Copyright 2011–2016 OOjs UI Team and other contributors.
   6  * Released under the MIT license
   7  * http://oojs.mit-license.org
   8  *
   9  * Date: 2016-03-22T22:48:21Z
  10  */
  11 ( function ( OO ) {
  12
  13 'use strict';
  14
  15 /**
  16  * @class
  17  * @extends OO.ui.Theme
  18  *
  19  * @constructor
  20  */
  21 OO.ui.MediaWikiTheme = function OoUiMediaWikiTheme() {
  22         // Parent constructor
  23         OO.ui.MediaWikiTheme.parent.call( this );
  24 };
  25
  26 /* Setup */
  27
  28 OO.inheritClass( OO.ui.MediaWikiTheme, OO.ui.Theme );
  29
  30 /* Methods */
  31
  32 /**
  33  * @inheritdoc
  34  */
  35 OO.ui.MediaWikiTheme.prototype.getElementClasses = function ( element ) {
  36         // Parent method
  37         var variant, isFramed, isActive,
  38                 variants = {
  39                         warning: false,
  40                         invert: false,
  41                         progressive: false,
  42                         constructive: false,
  43                         destructive: false
  44                 },
  45                 // Parent method
  46                 classes = OO.ui.MediaWikiTheme.parent.prototype.getElementClasses.call( this, element );
  47
  48         if ( element.supports( [ 'hasFlag' ] ) ) {
  49                 isFramed = element.supports( [ 'isFramed' ] ) && element.isFramed();
  50                 isActive = element.supports( [ 'isActive' ] ) && element.isActive();
  51                 if (
  52                         ( isFramed && ( isActive || element.isDisabled() || element.hasFlag( 'primary' ) ) )
  53                 ) {
  54                         // Button with a dark background, use white icon
  55                         variants.invert = true;
  56                 } else if ( !isFramed && element.isDisabled() ) {
  57                         // Frameless disabled button, always use black icon regardless of flags
  58                         variants.invert = false;
  59                 } else {
  60                         // Any other kind of button, use the right colored icon if available
  61                         variants.progressive = element.hasFlag( 'progressive' );
  62                         variants.constructive = element.hasFlag( 'constructive' );
  63                         variants.destructive = element.hasFlag( 'destructive' );
  64                         variants.warning = element.hasFlag( 'warning' );
  65                 }
  66         }
  67
  68         for ( variant in variants ) {
  69                 classes[ variants[ variant ] ? 'on' : 'off' ].push( 'oo-ui-image-' + variant );
  70         }
  71
  72         return classes;
  73 };
  74
  75 /* Instantiation */
  76
  77 OO.ui.theme = new OO.ui.MediaWikiTheme();
  78
  79 }( OO ) );