wikimedia/mediawiki-extensions-VisualEditor

/**
 * Sidebar item for a template which has yet to be added, its name is not yet
 * given.
 *
 * @class
 * @extends ve.ui.MWTransclusionOutlinePartWidget
 *
 * @constructor
 * @param {ve.dm.MWTemplatePlaceholderModel} placeholder
 */
ve.ui.MWTransclusionOutlinePlaceholderWidget = function VeUiMWTransclusionOutlinePlaceholderWidget( placeholder ) {
    const label = placeholder.getTransclusion().isSingleTemplate() ?
        ve.msg( 'visualeditor-dialog-transclusion-template-search' ) :
        ve.msg( 'visualeditor-dialog-transclusion-add-template' );

    // Parent constructor
    ve.ui.MWTransclusionOutlinePlaceholderWidget.super.call( this, placeholder, {
        icon: 'puzzle',
        label: label
    } );

    this.$element.addClass( 've-ui-mwTransclusionOutlinePlaceholderWidget' );
};

/* Inheritance */

OO.inheritClass( ve.ui.MWTransclusionOutlinePlaceholderWidget, ve.ui.MWTransclusionOutlinePartWidget );