resources/src/mediawiki.rcfilters/ui/mw.rcfilters.ui.FilterItemHighlightButton.js

   1 ( function ( mw, $ ) {
   2         /**
   3          * A button to configure highlight for a filter item
   4          *
   5          * @extends OO.ui.PopupButtonWidget
   6          *
   7          * @constructor
   8          * @param {mw.rcfilters.Controller} controller RCFilters controller
   9          * @param {mw.rcfilters.dm.FilterItem} model Filter item model
  10          * @param {Object} [config] Configuration object
  11          */
  12         mw.rcfilters.ui.FilterItemHighlightButton = function MwRcfiltersUiFilterItemHighlightButton( controller, model, config ) {
  13                 config = config || {};
  14
  15                 this.colorPickerWidget = new mw.rcfilters.ui.HighlightColorPickerWidget( controller, model );
  16
  17                 // Parent
  18                 mw.rcfilters.ui.FilterItemHighlightButton.parent.call( this, $.extend( {}, config, {
  19                         icon: 'edit',
  20                         indicator: 'down',
  21                         popup: {
  22                                 anchor: false,
  23                                 padded: true,
  24                                 align: 'backwards',
  25                                 width: 290,
  26                                 $content: this.colorPickerWidget.$element
  27                         }
  28                 } ) );
  29
  30                 this.controller = controller;
  31                 this.model = model;
  32
  33                 // Event
  34                 this.model.connect( this, { update: 'onModelUpdate' } );
  35                 this.colorPickerWidget.connect( this, { chooseColor: 'onChooseColor' } );
  36
  37                 this.$element
  38                         .addClass( 'mw-rcfilters-ui-filterItemHighlightButton' );
  39         };
  40
  41         /* Initialization */
  42
  43         OO.inheritClass( mw.rcfilters.ui.FilterItemHighlightButton, OO.ui.PopupButtonWidget );
  44
  45         /* Methods */
  46
  47         /**
  48          * Respond to item model update event
  49          */
  50         mw.rcfilters.ui.FilterItemHighlightButton.prototype.onModelUpdate = function () {
  51                 var currentColor = this.model.getHighlightColor(),
  52                         widget = this;
  53
  54                 this.$icon.toggleClass(
  55                         'mw-rcfilters-ui-filterItemHighlightButton-circle',
  56                         currentColor !== null
  57                 );
  58
  59                 mw.rcfilters.HighlightColors.forEach( function ( c ) {
  60                         widget.$icon
  61                                 .toggleClass(
  62                                         'mw-rcfilters-ui-filterItemHighlightButton-circle-color-' + c,
  63                                         c === currentColor
  64                                 );
  65                 } );
  66         };
  67
  68         mw.rcfilters.ui.FilterItemHighlightButton.prototype.onChooseColor = function () {
  69                 this.popup.toggle( false );
  70         };
  71 }( mediaWiki, jQuery ) );