mediawiki-extensions-Discus.../modules/dt.ui.ReplyWidgetVisual.js

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var CommentTargetWidget = require( './CommentTargetWidget.js' );
require( './dt.ui.UsernameCompletion.js' );
/**
* DiscussionTools ReplyWidgetVisual class
*
* @class mw.dt.ReplyWidgetVisual
* @extends mw.dt.ReplyWidget
* @constructor
* @param {Object} commentController
* @param {Object} parsoidData
* @param {Object} [config] Configuration options
*/
function ReplyWidgetVisual() {
// Parent constructor
ReplyWidgetVisual.super.apply( this, arguments );
// TODO: Support 2017 wikitext editor
this.defaultMode = 'visual';
this.initialValue = null;
// TODO: Rename this widget to VE, as it isn't just visual mode
this.$element.addClass( 'dt-ui-replyWidget-ve' );
}
/* Inheritance */
OO.inheritClass( ReplyWidgetVisual, require( 'ext.discussionTools.ReplyWidget' ) );
/* Methods */
ReplyWidgetVisual.prototype.createReplyBodyWidget = function ( config ) {
return new CommentTargetWidget( $.extend( {
defaultMode: this.defaultMode
}, config ) );
};
ReplyWidgetVisual.prototype.getValue = function () {
if ( this.getMode() === 'source' ) {
return this.replyBodyWidget.target.getSurface().getModel().getDom();
} else {
return this.replyBodyWidget.target.getSurface().getHtml();
}
};
ReplyWidgetVisual.prototype.setValue = function ( value ) {
var target = this.replyBodyWidget.target;
if ( target && target.getSurface() ) {
target.setDocument( value );
} else {
// #setup hasn't been called yet, just save the value for when it is
this.initialValue = value;
}
return this;
};
ReplyWidgetVisual.prototype.clear = function () {
// Parent method
ReplyWidgetVisual.super.prototype.clear.apply( this, arguments );
this.replyBodyWidget.clear();
};
ReplyWidgetVisual.prototype.isEmpty = function () {
var surface = this.replyBodyWidget.target.getSurface();
return !( surface && surface.getModel().getDocument().data.hasContent() );
};
ReplyWidgetVisual.prototype.getMode = function () {
return this.replyBodyWidget.target.getSurface() ?
this.replyBodyWidget.target.getSurface().getMode() :
this.defaultMode;
};
ReplyWidgetVisual.prototype.initAutoSave = function () {
// TODO: Implement
};
ReplyWidgetVisual.prototype.setup = function () {
this.replyBodyWidget.setDocument( this.initialValue || '<p></p>' );
this.initialValue = null;
// Parent method
ReplyWidgetVisual.super.prototype.setup.call( this );
// Events
this.replyBodyWidget.connect( this, {
change: 'onInputChangeThrottled',
submit: 'onReplyClick'
} );
this.replyBodyWidget.once( 'change', this.onFirstTransaction.bind( this ) );
return this;
};
ReplyWidgetVisual.prototype.teardown = function () {
this.replyBodyWidget.disconnect( this );
this.replyBodyWidget.off( 'change' );
// Parent method
return ReplyWidgetVisual.super.prototype.teardown.call( this );
};
ReplyWidgetVisual.prototype.focus = function () {
var targetWidget = this.replyBodyWidget;
setTimeout( function () {
targetWidget.getSurface().getModel().selectLastContentOffset();
targetWidget.focus();
} );
return this;
};
ReplyWidgetVisual.prototype.setPending = function ( pending ) {
ReplyWidgetVisual.super.prototype.setPending.call( this, pending );
if ( pending ) {
this.replyBodyWidget.pushPending();
this.replyBodyWidget.setReadOnly( true );
} else {
this.replyBodyWidget.popPending();
this.replyBodyWidget.setReadOnly( false );
}
};
module.exports = ReplyWidgetVisual;