mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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186 lines
4.7 KiB
JavaScript
186 lines
4.7 KiB
JavaScript
/*!
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* VisualEditor UserInterface MWCategoryPopupWidget class.
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*
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* @copyright 2011-2014 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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/**
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* Creates an ve.ui.MWCategoryPopupWidget object.
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*
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* @class
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* @extends OO.ui.PopupWidget
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*
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* @constructor
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* @param {Object} [config] Configuration options
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*/
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ve.ui.MWCategoryPopupWidget = function VeUiMWCategoryPopupWidget ( config ) {
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// Configuration initialization
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config = ve.extendObject( { 'autoClose': true }, config );
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// Parent constructor
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OO.ui.PopupWidget.call( this, config );
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// Properties
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this.category = null;
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this.origSortkey = null;
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this.removed = false;
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this.$title = this.$( '<label>' );
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this.$menu = this.$( '<div>' );
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this.removeButton = new OO.ui.IconButtonWidget( {
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'$': this.$, 'icon': 'remove', 'title': ve.msg( 'visualeditor-inspector-remove-tooltip' )
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} );
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this.sortKeyInput = new OO.ui.TextInputWidget( { '$': this.$ } );
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this.sortKeyLabel = new OO.ui.InputLabelWidget(
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{ '$': this.$, '$input': this.sortKeyInput, 'label': ve.msg ( 'visualeditor-dialog-meta-categories-sortkey-label' ) }
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);
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this.$sortKeyForm = this.$( '<form>' ).addClass( 've-ui-mwCategoryPopupWidget-sortKeyForm' )
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.append( this.sortKeyLabel.$element, this.sortKeyInput.$element );
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// Events
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this.connect( this, { 'hide': 'onHide' } );
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this.removeButton.connect( this, { 'click': 'onRemoveCategory' } );
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this.$sortKeyForm.on( 'submit', ve.bind( this.onSortKeySubmit, this ) );
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// Initialization
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this.$element.addClass( 've-ui-mwCategoryPopupWidget' ).hide();
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this.$title
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.addClass( 've-ui-mwCategoryPopupWidget-title oo-ui-icon-tag' )
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.text( ve.msg( 'visualeditor-dialog-meta-categories-category' ) );
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this.$menu
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.addClass( 've-ui-mwCategoryPopupWidget-content' )
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.append(
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this.$title,
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this.removeButton.$element.addClass( 've-ui-mwCategoryPopupWidget-removeButton' ),
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this.$sortKeyForm
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);
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this.$body.append( this.$menu );
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config.$overlay.append( this.$element );
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};
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/* Inheritance */
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OO.inheritClass( ve.ui.MWCategoryPopupWidget, OO.ui.PopupWidget );
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/* Events */
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/**
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* @event removeCategory
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* @param {string} category Category name
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*/
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/**
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* @event updateSortkey
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* @param {string} category Category name
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* @param {string} sortkey New sortkey
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*/
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/* Methods */
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/**
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* Handle category remove events.
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*
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* @method
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* @fires removeCategory
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*/
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ve.ui.MWCategoryPopupWidget.prototype.onRemoveCategory = function () {
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this.removed = true;
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this.emit( 'removeCategory', this.category );
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this.closePopup();
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};
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/**
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* Handle sort key form submit events.
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*
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* @method
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* @param {jQuery.Event} e Form submit event
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* @fires updateSortkey
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*/
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ve.ui.MWCategoryPopupWidget.prototype.onSortKeySubmit = function () {
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this.closePopup();
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return false;
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};
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/**
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* Open a category item popup.
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*
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* @method
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* @param {ve.ui.MWCategoryItemWidget} item Category item
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*/
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ve.ui.MWCategoryPopupWidget.prototype.openPopup = function ( item ) {
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this.show();
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this.popupOpen = true;
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this.category = item.value;
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this.loadCategoryIntoPopup( item );
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this.setPopup( item );
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};
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/**
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* Handle popup hide events.
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*
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* @method
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*/
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ve.ui.MWCategoryPopupWidget.prototype.onHide = function () {
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var newSortkey = this.sortKeyInput.$input.val();
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if ( !this.removed && newSortkey !== ( this.origSortkey || '' ) ) {
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this.emit( 'updateSortkey', this.category, this.sortKeyInput.$input.val() );
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}
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};
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/**
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* Load item information into the popup.
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*
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* @method
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* @param {ve.ui.MWCategoryItemWidget} item Category item
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*/
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ve.ui.MWCategoryPopupWidget.prototype.loadCategoryIntoPopup = function ( item ) {
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this.origSortkey = item.sortkey;
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this.sortKeyInput.$input.val( item.sortKey );
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};
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/**
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* Close the popup.
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*
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* @method
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*/
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ve.ui.MWCategoryPopupWidget.prototype.closePopup = function () {
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this.hide();
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this.popupOpen = false;
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};
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/**
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* Set the default sort key.
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*
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* @method
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* @param {string} value Default sort key value
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*/
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ve.ui.MWCategoryPopupWidget.prototype.setDefaultSortKey = function ( value ) {
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this.sortKeyInput.$input.attr( 'placeholder', value );
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};
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/**
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* Display the popup next to an item.
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*
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* @method
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* @param {ve.ui.MWCategoryItemWidget} item Category item
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*/
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ve.ui.MWCategoryPopupWidget.prototype.setPopup = function ( item ) {
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var left = item.$arrow.offset().left + ( item.$arrow.width() / 2 ),
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top = item.$arrow.offset().top + item.$arrow.height(),
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width = this.$menu.outerWidth( true ),
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height = this.$menu.outerHeight( true );
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// Flip for RTL:
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if ( this.$container.attr( 'dir' ) === 'rtl' ) {
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// flip me, I'm a mirror:
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this.$element.css( {
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'right': this.$container.outerWidth( true ) - left,
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'top': top
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} );
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} else {
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this.$element.css( { 'left': left, 'top': top } );
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}
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this.display( width, height );
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};
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