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/** |
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* Used for WYSIWYG logic |
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*/ |
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window.CMB2 = window.CMB2 || {}; |
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window.CMB2.wysiwyg = window.CMB2.wysiwyg || {}; |
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|
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( function(window, document, $, cmb, wysiwyg, undefined ) { |
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'use strict'; |
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|
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// Private variables |
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var toBeDestroyed = []; |
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var toBeInitialized = []; |
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var all = wysiwyg.all = {}; |
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|
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// Private functions |
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|
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/** |
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* Initializes any editors that weren't initialized because they didn't exist yet. |
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* |
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* @since 2.2.3 |
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* |
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* @return {void} |
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*/ |
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function delayedInit() { |
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|
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// Don't initialize until they've all been destroyed. |
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if ( 0 === toBeDestroyed.length ) { |
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toBeInitialized.forEach( function ( toInit ) { |
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toBeInitialized.splice( toBeInitialized.indexOf( toInit ), 1 ); |
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wysiwyg.init.apply( wysiwyg, toInit ); |
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} ); |
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} else { |
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window.setTimeout( delayedInit, 100 ); |
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} |
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} |
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|
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/** |
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* Destroys any editors that weren't destroyed because they didn't exist yet. |
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* |
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* @since 2.2.3 |
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* |
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* @return {void} |
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*/ |
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function delayedDestroy() { |
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toBeDestroyed.forEach( function( id ) { |
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toBeDestroyed.splice( toBeDestroyed.indexOf( id ), 1 ); |
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wysiwyg.destroy( id ); |
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} ); |
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} |
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|
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/** |
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* Gets the option data for a group (and initializes that data if it doesn't exist). |
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* |
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* @since 2.2.3 |
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* |
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* @param {object} data The group/field data. |
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* |
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* @return {object} Options data object for a group. |
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*/ |
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function getGroupData( data ) { |
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var groupid = data.groupid; |
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var fieldid = data.fieldid; |
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|
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if ( ! all[ groupid ] || ! all[ groupid ][ fieldid ] ) { |
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all[ groupid ] = all[ groupid ] || {}; |
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all[ groupid ][ fieldid ] = { |
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template : wp.template( 'cmb2-wysiwyg-' + groupid + '-' + fieldid ), |
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defaults : { |
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|
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// Get the data from the template-wysiwyg initiation. |
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mce : $.extend( {}, tinyMCEPreInit.mceInit[ 'cmb2_i_' + groupid + fieldid ] ), |
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qt : $.extend( {}, tinyMCEPreInit.qtInit[ 'cmb2_i_' + groupid + fieldid ] ) |
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} |
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}; |
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// This is the template-wysiwyg data, and we do not want that to be initiated. |
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delete tinyMCEPreInit.mceInit[ 'cmb2_i_' + groupid + fieldid ]; |
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delete tinyMCEPreInit.qtInit[ 'cmb2_i_' + groupid + fieldid ]; |
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} |
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|
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return all[ groupid ][ fieldid ]; |
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} |
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|
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/** |
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* Initiates the tinyMCEPreInit options for a wysiwyg editor instance. |
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* |
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* @since 2.2.3 |
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* |
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* @param {object} options Options data object for the wysiwyg editor instance. |
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* |
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* @return {void} |
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*/ |
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function initOptions( options ) { |
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var nameRegex = new RegExp( 'cmb2_n_' + options.groupid + options.fieldid, 'g' ); |
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var idRegex = new RegExp( 'cmb2_i_' + options.groupid + options.fieldid, 'g' ); |
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var prop, newSettings, newQTS; |
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|
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// If no settings for this field. Clone from placeholder. |
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if ( 'undefined' === typeof( tinyMCEPreInit.mceInit[ options.id ] ) ) { |
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newSettings = $.extend( {}, options.defaults.mce ); |
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for ( prop in newSettings ) { |
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if ( 'string' === typeof( newSettings[ prop ] ) ) { |
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newSettings[ prop ] = newSettings[ prop ] |
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.replace( idRegex, options.id ) |
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.replace( nameRegex, options.name ); |
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} |
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} |
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tinyMCEPreInit.mceInit[ options.id ] = newSettings; |
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} |
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|
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// If no Quicktag settings for this field. Clone from placeholder. |
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if ( 'undefined' === typeof( tinyMCEPreInit.qtInit[ options.id ] ) ) { |
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newQTS = $.extend( {}, options.defaults.qt ); |
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for ( prop in newQTS ) { |
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if ( 'string' === typeof( newQTS[ prop ] ) ) { |
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newQTS[ prop ] = newQTS[ prop ] |
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.replace( idRegex, options.id ) |
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.replace( nameRegex, options.name ); |
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} |
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} |
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tinyMCEPreInit.qtInit[ options.id ] = newQTS; |
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} |
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} |
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|
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/** |
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* Initializes all group wysiwyg editors. Hooked to cmb_init. |
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* |
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* @since 2.2.3 |
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* |
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* @return {void} |
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*/ |
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wysiwyg.initAll = function() { |
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var $this,data,initiated; |
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|
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$( '.cmb2-wysiwyg-placeholder' ).each( function() { |
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$this = $( this ); |
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data = $this.data(); |
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|
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if ( data.groupid ) { |
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|
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data.id = $this.attr( 'id' ); |
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data.name = $this.attr( 'name' ); |
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data.value = $this.val(); |
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|
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wysiwyg.init( $this, data, false ); |
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initiated = true; |
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} |
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} ); |
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|
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if ( true === initiated ) { |
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if ( 'undefined' !== typeof window.QTags ) { |
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window.QTags._buttonsInit(); |
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} |
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|
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// Hook in our event callbacks. |
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$( document ) |
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.on( 'cmb2_add_row', wysiwyg.addRow ) |
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.on( 'cmb2_remove_group_row_start', wysiwyg.destroyRowEditors ) |
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.on( 'cmb2_shift_rows_start', wysiwyg.shiftStart ) |
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.on( 'cmb2_shift_rows_complete', wysiwyg.shiftComplete ); |
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} |
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}; |
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|
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/** |
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* Initiates wysiwyg editors in a new group row. Hooked to cmb2_add_row. |
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* |
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* @since 2.2.3 |
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* |
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* @param {object} evt A jQuery-normalized event object. |
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* @param {object} $row A jQuery dom element object for the group row. |
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* |
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* @return {void} |
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*/ |
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wysiwyg.addRow = function( evt, $row ) { |
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wysiwyg.initRow( $row, evt ); |
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}; |
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|
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/** |
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* Destroys wysiwyg editors in a group row when that row is removed. Hooked to cmb2_remove_group_row_start. |
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* |
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* @since 2.2.3 |
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* |
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* @param {object} evt A jQuery-normalized event object. |
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* @param {object} $btn A jQuery dom element object for the remove-row button. |
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* |
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* @return {void} |
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*/ |
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wysiwyg.destroyRowEditors = function( evt, $btn ) { |
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wysiwyg.destroy( $btn.parents( '.cmb-repeatable-grouping' ).find( '.wp-editor-area' ).attr( 'id' ) ); |
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}; |
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|
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/** |
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* When a row-shift starts, we need to destroy the wysiwyg editors for the group-rows being shuffled. |
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* |
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* @since 2.2.3 |
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* |
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* @param {object} evt A jQuery-normalized event object. |
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* @param {object} $btn A jQuery dom element object for the remove-row button. |
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* @param {object} $from A jQuery dom element object for the row being shifted from. |
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* @param {object} $to A jQuery dom element object for the row being shifted to. |
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* |
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* @return {void} |
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*/ |
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wysiwyg.shiftStart = function( evt, $btn, $from, $to ) { |
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$from.add( $to ).find( '.wp-editor-wrap textarea' ).each( function() { |
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wysiwyg.destroy( $( this ).attr( 'id' ) ); |
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} ); |
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}; |
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|
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/** |
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* When a row-shift completes, we need to re-init the wysiwyg editors for the group-rows being shuffled. |
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* |
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* @since 2.2.3 |
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* |
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* @param {object} evt A jQuery-normalized event object. |
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* @param {object} $btn A jQuery dom element object for the remove-row button. |
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* @param {object} $from A jQuery dom element object for the row being shifted from. |
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* @param {object} $to A jQuery dom element object for the row being shifted to. |
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* |
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* @return {void} |
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*/ |
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wysiwyg.shiftComplete = function( evt, $btn, $from, $to ) { |
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$from.add( $to ).each( function() { |
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wysiwyg.initRow( $( this ), evt ); |
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} ); |
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}; |
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|
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/** |
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* Initializes editors for a new CMB row. |
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* |
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* @since 2.2.3 |
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* |
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* @param {object} $row A jQuery dom element object for the group row. |
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* @param {object} evt A jQuery-normalized event object. |
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* |
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* @return {void} |
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*/ |
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wysiwyg.initRow = function( $row, evt ) { |
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var $toReplace, data, defVal; |
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|
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$row.find( '.cmb2-wysiwyg-inner-wrap' ).each( function() { |
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$toReplace = $( this ); |
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data = $toReplace.data(); |
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defVal = cmb.getFieldArg( data.hash, 'default', '' ); |
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defVal = 'undefined' !== typeof defVal && false !== defVal ? defVal : ''; |
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|
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data.iterator = $row.data( 'iterator' ); |
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data.fieldid = data.id; |
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data.id = data.groupid + '_' + data.iterator + '_' + data.fieldid; |
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data.name = data.groupid + '[' + data.iterator + '][' + data.fieldid + ']'; |
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data.value = 'cmb2_add_row' !== evt.type && $toReplace.find( '.wp-editor-area' ).length ? $toReplace.find( '.wp-editor-area' ).val() : defVal; |
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|
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// The destroys might not have happened yet. Don't init until they have. |
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if ( 0 === toBeDestroyed.length ) { |
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|
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wysiwyg.init( $toReplace, data ); |
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|
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} else { |
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toBeInitialized.push( [$toReplace, data] ); |
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window.setTimeout( delayedInit, 100 ); |
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} |
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} ); |
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|
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}; |
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|
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/** |
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* Initiates a wysiwyg editor instance and replaces the passed dom element w/ the editor html. |
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* |
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* @since 2.2.3 |
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* |
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* @param {object} $toReplace A jQuery dom element which will be replaced with the wysiwyg editor. |
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* @param {object} data Data used to initate the editor. |
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* @param {bool} buttonsInit Whether to run QTags._buttonsInit() |
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* |
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* @return {void} |
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*/ |
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wysiwyg.init = function( $toReplace, data, buttonsInit ) { |
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if ( ! data.groupid ) { |
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return false; |
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} |
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|
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var mceActive = cmb.canTinyMCE(); |
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var qtActive = 'function' === typeof window.quicktags; |
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$.extend( data, getGroupData( data ) ); |
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|
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initOptions( data ); |
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|
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$toReplace.replaceWith( data.template( data ) ); |
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|
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if ( mceActive ) { |
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window.tinyMCE.init( tinyMCEPreInit.mceInit[ data.id ] ); |
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} |
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|
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if ( qtActive ) { |
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window.quicktags( tinyMCEPreInit.qtInit[ data.id ] ); |
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} |
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|
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if ( mceActive ) { |
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$( document.getElementById( data.id ) ).parents( '.wp-editor-wrap' ).removeClass( 'html-active' ).addClass( 'tmce-active' ); |
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} |
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|
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if ( false !== buttonsInit && 'undefined' !== typeof window.QTags ) { |
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window.QTags._buttonsInit(); |
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} |
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|
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}; |
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|
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/** |
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* Destroys a wysiwyg editor instance. |
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* |
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* @since 2.2.3 |
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* |
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* @param {string} id Editor id. |
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* |
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* @return {void} |
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*/ |
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wysiwyg.destroy = function( id ) { |
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if ( ! cmb.canTinyMCE() ) { |
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// Nothing to see here. |
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return; |
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} |
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|
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// The editor might not be initialized yet. But we need to destroy it once it is. |
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var editor = tinyMCE.get( id ); |
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|
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if ( editor !== null && typeof( editor ) !== 'undefined' ) { |
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editor.destroy(); |
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|
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if ( 'undefined' === typeof( tinyMCEPreInit.mceInit[ id ] ) ) { |
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delete tinyMCEPreInit.mceInit[ id ]; |
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} |
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|
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if ( 'undefined' === typeof( tinyMCEPreInit.qtInit[ id ] ) ) { |
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delete tinyMCEPreInit.qtInit[ id ]; |
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} |
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|
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} else if ( -1 === toBeDestroyed.indexOf( id ) ) { |
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toBeDestroyed.push( id ); |
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window.setTimeout( delayedDestroy, 100 ); |
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} |
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}; |
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|
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// Hook in our event callbacks. |
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$( document ).on( 'cmb_init', wysiwyg.initAll ); |
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|
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} )( window, document, jQuery, window.CMB2, window.CMB2.wysiwyg ); |
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|
