resources/src/mediawiki.rcfilters/ui/MarkSeenButtonWidget.js
/**
* Button for marking all changes as seen on the Watchlist.
*
* @class mw.rcfilters.ui.MarkSeenButtonWidget
* @ignore
* @extends OO.ui.ButtonWidget
*
* @param {mw.rcfilters.Controller} controller
* @param {mw.rcfilters.dm.ChangesListViewModel} model Changes list view model
* @param {Object} [config] Configuration object
*/
var MarkSeenButtonWidget = function MwRcfiltersUiMarkSeenButtonWidget( controller, model, config ) {
config = config || {};
// Parent
MarkSeenButtonWidget.super.call( this, $.extend( {
label: mw.msg( 'rcfilters-watchlist-markseen-button' ),
icon: 'checkAll'
}, config ) );
this.controller = controller;
this.model = model;
// Events
this.connect( this, { click: 'onClick' } );
this.model.connect( this, { update: 'onModelUpdate' } );
this.$element.addClass( 'mw-rcfilters-ui-markSeenButtonWidget' );
this.onModelUpdate();
};
/* Initialization */
OO.inheritClass( MarkSeenButtonWidget, OO.ui.ButtonWidget );
/* Methods */
/**
* Respond to the button being clicked
*/
MarkSeenButtonWidget.prototype.onClick = function () {
this.controller.markAllChangesAsSeen();
// assume there's no more unseen changes until the next model update
this.setDisabled( true );
};
/**
* Respond to the model being updated with new changes
*/
MarkSeenButtonWidget.prototype.onModelUpdate = function () {
this.setDisabled( !this.model.hasUnseenWatchedChanges() );
};
module.exports = MarkSeenButtonWidget;