wp-admin/js/post.js

   1 /* global postL10n, ajaxurl, wpAjax, setPostThumbnailL10n, postboxes, pagenow, tinymce, alert, deleteUserSetting */
   2 /* global theList:true, theExtraList:true, getUserSetting, setUserSetting, commentReply */
   3
   4 var commentsBox, WPSetThumbnailHTML, WPSetThumbnailID, WPRemoveThumbnail, wptitlehint, makeSlugeditClickable, editPermalink;
   5 // Back-compat: prevent fatal errors
   6 makeSlugeditClickable = editPermalink = function(){};
   7
   8 window.wp = window.wp || {};
   9
  10 ( function( $ ) {
  11         var titleHasFocus = false;
  12
  13 commentsBox = {
  14         st : 0,
  15
  16         get : function(total, num) {
  17                 var st = this.st, data;
  18                 if ( ! num )
  19                         num = 20;
  20
  21                 this.st += num;
  22                 this.total = total;
  23                 $( '#commentsdiv .spinner' ).addClass( 'is-active' );
  24
  25                 data = {
  26                         'action' : 'get-comments',
  27                         'mode' : 'single',
  28                         '_ajax_nonce' : $('#add_comment_nonce').val(),
  29                         'p' : $('#post_ID').val(),
  30                         'start' : st,
  31                         'number' : num
  32                 };
  33
  34                 $.post(ajaxurl, data,
  35                         function(r) {
  36                                 r = wpAjax.parseAjaxResponse(r);
  37                                 $('#commentsdiv .widefat').show();
  38                                 $( '#commentsdiv .spinner' ).removeClass( 'is-active' );
  39
  40                                 if ( 'object' == typeof r && r.responses[0] ) {
  41                                         $('#the-comment-list').append( r.responses[0].data );
  42
  43                                         theList = theExtraList = null;
  44                                         $( 'a[className*=\':\']' ).unbind();
  45
  46                                         if ( commentsBox.st > commentsBox.total )
  47                                                 $('#show-comments').hide();
  48                                         else
  49                                                 $('#show-comments').show().children('a').html(postL10n.showcomm);
  50
  51                                         return;
  52                                 } else if ( 1 == r ) {
  53                                         $('#show-comments').html(postL10n.endcomm);
  54                                         return;
  55                                 }
  56
  57                                 $('#the-comment-list').append('<tr><td colspan="2">'+wpAjax.broken+'</td></tr>');
  58                         }
  59                 );
  60
  61                 return false;
  62         }
  63 };
  64
  65 WPSetThumbnailHTML = function(html){
  66         $('.inside', '#postimagediv').html(html);
  67 };
  68
  69 WPSetThumbnailID = function(id){
  70         var field = $('input[value="_thumbnail_id"]', '#list-table');
  71         if ( field.size() > 0 ) {
  72                 $('#meta\\[' + field.attr('id').match(/[0-9]+/) + '\\]\\[value\\]').text(id);
  73         }
  74 };
  75
  76 WPRemoveThumbnail = function(nonce){
  77         $.post(ajaxurl, {
  78                 action: 'set-post-thumbnail', post_id: $( '#post_ID' ).val(), thumbnail_id: -1, _ajax_nonce: nonce, cookie: encodeURIComponent( document.cookie )
  79         }, function(str){
  80                 if ( str == '0' ) {
  81                         alert( setPostThumbnailL10n.error );
  82                 } else {
  83                         WPSetThumbnailHTML(str);
  84                 }
  85         }
  86         );
  87 };
  88
  89 $(document).on( 'heartbeat-send.refresh-lock', function( e, data ) {
  90         var lock = $('#active_post_lock').val(),
  91                 post_id = $('#post_ID').val(),
  92                 send = {};
  93
  94         if ( ! post_id || ! $('#post-lock-dialog').length )
  95                 return;
  96
  97         send.post_id = post_id;
  98
  99         if ( lock )
 100                 send.lock = lock;
 101
 102         data['wp-refresh-post-lock'] = send;
 103
 104 }).on( 'heartbeat-tick.refresh-lock', function( e, data ) {
 105         // Post locks: update the lock string or show the dialog if somebody has taken over editing
 106         var received, wrap, avatar;
 107
 108         if ( data['wp-refresh-post-lock'] ) {
 109                 received = data['wp-refresh-post-lock'];
 110
 111                 if ( received.lock_error ) {
 112                         // show "editing taken over" message
 113                         wrap = $('#post-lock-dialog');
 114
 115                         if ( wrap.length && ! wrap.is(':visible') ) {
 116                                 if ( wp.autosave ) {
 117                                         // Save the latest changes and disable
 118                                         $(document).one( 'heartbeat-tick', function() {
 119                                                 wp.autosave.server.suspend();
 120                                                 wrap.removeClass('saving').addClass('saved');
 121                                                 $(window).off( 'beforeunload.edit-post' );
 122                                         });
 123
 124                                         wrap.addClass('saving');
 125                                         wp.autosave.server.triggerSave();
 126                                 }
 127
 128                                 if ( received.lock_error.avatar_src ) {
 129                                         avatar = $('<img class="avatar avatar-64 photo" width="64" height="64" />').attr( 'src', received.lock_error.avatar_src.replace(/&amp;/g, '&') );
 130                                         wrap.find('div.post-locked-avatar').empty().append( avatar );
 131                                 }
 132
 133                                 wrap.show().find('.currently-editing').text( received.lock_error.text );
 134                                 wrap.find('.wp-tab-first').focus();
 135                         }
 136                 } else if ( received.new_lock ) {
 137                         $('#active_post_lock').val( received.new_lock );
 138                 }
 139         }
 140 }).on( 'before-autosave.update-post-slug', function() {
 141         titleHasFocus = document.activeElement && document.activeElement.id === 'title';
 142 }).on( 'after-autosave.update-post-slug', function() {
 143         // Create slug area only if not already there
 144         // and the title field was not focused (user was not typing a title) when autosave ran
 145         if ( ! $('#edit-slug-box > *').length && ! titleHasFocus ) {
 146                 $.post( ajaxurl, {
 147                                 action: 'sample-permalink',
 148                                 post_id: $('#post_ID').val(),
 149                                 new_title: $('#title').val(),
 150                                 samplepermalinknonce: $('#samplepermalinknonce').val()
 151                         },
 152                         function( data ) {
 153                                 if ( data != '-1' ) {
 154                                         $('#edit-slug-box').html(data);
 155                                 }
 156                         }
 157                 );
 158         }
 159 });
 160
 161 }(jQuery));
 162
 163 (function($) {
 164         var check, timeout;
 165
 166         function schedule() {
 167                 check = false;
 168                 window.clearTimeout( timeout );
 169                 timeout = window.setTimeout( function(){ check = true; }, 300000 );
 170         }
 171
 172         $(document).on( 'heartbeat-send.wp-refresh-nonces', function( e, data ) {
 173                 var post_id,
 174                         $authCheck = $('#wp-auth-check-wrap');
 175
 176                 if ( check || ( $authCheck.length && ! $authCheck.hasClass( 'hidden' ) ) ) {
 177                         if ( ( post_id = $('#post_ID').val() ) && $('#_wpnonce').val() ) {
 178                                 data['wp-refresh-post-nonces'] = {
 179                                         post_id: post_id
 180                                 };
 181                         }
 182                 }
 183         }).on( 'heartbeat-tick.wp-refresh-nonces', function( e, data ) {
 184                 var nonces = data['wp-refresh-post-nonces'];
 185
 186                 if ( nonces ) {
 187                         schedule();
 188
 189                         if ( nonces.replace ) {
 190                                 $.each( nonces.replace, function( selector, value ) {
 191                                         $( '#' + selector ).val( value );
 192                                 });
 193                         }
 194
 195                         if ( nonces.heartbeatNonce )
 196                                 window.heartbeatSettings.nonce = nonces.heartbeatNonce;
 197                 }
 198         }).ready( function() {
 199                 schedule();
 200         });
 201 }(jQuery));
 202
 203 jQuery(document).ready( function($) {
 204         var stamp, visibility, $submitButtons, updateVisibility, updateText,
 205                 sticky = '',
 206                 $textarea = $('#content'),
 207                 $document = $(document),
 208                 $editSlugWrap = $('#edit-slug-box'),
 209                 postId = $('#post_ID').val() || 0,
 210                 $submitpost = $('#submitpost'),
 211                 releaseLock = true,
 212                 $postVisibilitySelect = $('#post-visibility-select'),
 213                 $timestampdiv = $('#timestampdiv'),
 214                 $postStatusSelect = $('#post-status-select'),
 215                 isMac = window.navigator.platform ? window.navigator.platform.indexOf( 'Mac' ) !== -1 : false;
 216
 217         postboxes.add_postbox_toggles(pagenow);
 218
 219         // Clear the window name. Otherwise if this is a former preview window where the user navigated to edit another post,
 220         // and the first post is still being edited, clicking Preview there will use this window to show the preview.
 221         window.name = '';
 222
 223         // Post locks: contain focus inside the dialog. If the dialog is shown, focus the first item.
 224         $('#post-lock-dialog .notification-dialog').on( 'keydown', function(e) {
 225                 if ( e.which != 9 )
 226                         return;
 227
 228                 var target = $(e.target);
 229
 230                 if ( target.hasClass('wp-tab-first') && e.shiftKey ) {
 231                         $(this).find('.wp-tab-last').focus();
 232                         e.preventDefault();
 233                 } else if ( target.hasClass('wp-tab-last') && ! e.shiftKey ) {
 234                         $(this).find('.wp-tab-first').focus();
 235                         e.preventDefault();
 236                 }
 237         }).filter(':visible').find('.wp-tab-first').focus();
 238
 239         // Set the heartbeat interval to 15 sec. if post lock dialogs are enabled
 240         if ( wp.heartbeat && $('#post-lock-dialog').length ) {
 241                 wp.heartbeat.interval( 15 );
 242         }
 243
 244         // The form is being submitted by the user
 245         $submitButtons = $submitpost.find( ':submit, a.submitdelete, #post-preview' ).on( 'click.edit-post', function( event ) {
 246                 var $button = $(this);
 247
 248                 if ( $button.hasClass('disabled') ) {
 249                         event.preventDefault();
 250                         return;
 251                 }
 252
 253                 if ( $button.hasClass('submitdelete') || $button.is( '#post-preview' ) ) {
 254                         return;
 255                 }
 256
 257                 // The form submission can be blocked from JS or by using HTML 5.0 validation on some fields.
 258                 // Run this only on an actual 'submit'.
 259                 $('form#post').off( 'submit.edit-post' ).on( 'submit.edit-post', function( event ) {
 260                         if ( event.isDefaultPrevented() ) {
 261                                 return;
 262                         }
 263
 264                         // Stop autosave
 265                         if ( wp.autosave ) {
 266                                 wp.autosave.server.suspend();
 267                         }
 268
 269                         if ( typeof commentReply !== 'undefined' ) {
 270                                 /*
 271                                  * Close the comment edit/reply form if open to stop the form
 272                                  * action from interfering with the post's form action.
 273                                  */
 274                                 commentReply.close();
 275                         }
 276
 277                         releaseLock = false;
 278                         $(window).off( 'beforeunload.edit-post' );
 279
 280                         $submitButtons.addClass( 'disabled' );
 281
 282                         if ( $button.attr('id') === 'publish' ) {
 283                                 $submitpost.find( '#major-publishing-actions .spinner' ).addClass( 'is-active' );
 284                         } else {
 285                                 $submitpost.find( '#minor-publishing .spinner' ).addClass( 'is-active' );
 286                         }
 287                 });
 288         });
 289
 290         // Submit the form saving a draft or an autosave, and show a preview in a new tab
 291         $('#post-preview').on( 'click.post-preview', function( event ) {
 292                 var $this = $(this),
 293                         $form = $('form#post'),
 294                         $previewField = $('input#wp-preview'),
 295                         target = $this.attr('target') || 'wp-preview',
 296                         ua = navigator.userAgent.toLowerCase();
 297
 298                 event.preventDefault();
 299
 300                 if ( $this.hasClass('disabled') ) {
 301                         return;
 302                 }
 303
 304                 if ( wp.autosave ) {
 305                         wp.autosave.server.tempBlockSave();
 306                 }
 307
 308                 $previewField.val('dopreview');
 309                 $form.attr( 'target', target ).submit().attr( 'target', '' );
 310
 311                 // Workaround for WebKit bug preventing a form submitting twice to the same action.
 312                 // https://bugs.webkit.org/show_bug.cgi?id=28633
 313                 if ( ua.indexOf('safari') !== -1 && ua.indexOf('chrome') === -1 ) {
 314                         $form.attr( 'action', function( index, value ) {
 315                                 return value + '?t=' + ( new Date() ).getTime();
 316                         });
 317                 }
 318
 319                 $previewField.val('');
 320         });
 321
 322         // This code is meant to allow tabbing from Title to Post content.
 323         $('#title').on( 'keydown.editor-focus', function( event ) {
 324                 var editor;
 325
 326                 if ( event.keyCode === 9 && ! event.ctrlKey && ! event.altKey && ! event.shiftKey ) {
 327                         editor = typeof tinymce != 'undefined' && tinymce.get('content');
 328
 329                         if ( editor && ! editor.isHidden() ) {
 330                                 editor.focus();
 331                         } else if ( $textarea.length ) {
 332                                 $textarea.focus();
 333                         } else {
 334                                 return;
 335                         }
 336
 337                         event.preventDefault();
 338                 }
 339         });
 340
 341         // Autosave new posts after a title is typed
 342         if ( $( '#auto_draft' ).val() ) {
 343                 $( '#title' ).blur( function() {
 344                         var cancel;
 345
 346                         if ( ! this.value || $('#edit-slug-box > *').length ) {
 347                                 return;
 348                         }
 349
 350                         // Cancel the autosave when the blur was triggered by the user submitting the form
 351                         $('form#post').one( 'submit', function() {
 352                                 cancel = true;
 353                         });
 354
 355                         window.setTimeout( function() {
 356                                 if ( ! cancel && wp.autosave ) {
 357                                         wp.autosave.server.triggerSave();
 358                                 }
 359                         }, 200 );
 360                 });
 361         }
 362
 363         $document.on( 'autosave-disable-buttons.edit-post', function() {
 364                 $submitButtons.addClass( 'disabled' );
 365         }).on( 'autosave-enable-buttons.edit-post', function() {
 366                 if ( ! wp.heartbeat || ! wp.heartbeat.hasConnectionError() ) {
 367                         $submitButtons.removeClass( 'disabled' );
 368                 }
 369         }).on( 'before-autosave.edit-post', function() {
 370                 $( '.autosave-message' ).text( postL10n.savingText );
 371         }).on( 'after-autosave.edit-post', function( event, data ) {
 372                 $( '.autosave-message' ).text( data.message );
 373         });
 374
 375         $(window).on( 'beforeunload.edit-post', function() {
 376                 var editor = typeof tinymce !== 'undefined' && tinymce.get('content');
 377
 378                 if ( ( editor && ! editor.isHidden() && editor.isDirty() ) ||
 379                         ( wp.autosave && wp.autosave.server.postChanged() ) ) {
 380
 381                         return postL10n.saveAlert;
 382                 }
 383         }).on( 'unload.edit-post', function( event ) {
 384                 if ( ! releaseLock ) {
 385                         return;
 386                 }
 387
 388                 // Unload is triggered (by hand) on removing the Thickbox iframe.
 389                 // Make sure we process only the main document unload.
 390                 if ( event.target && event.target.nodeName != '#document' ) {
 391                         return;
 392                 }
 393
 394                 $.ajax({
 395                         type: 'POST',
 396                         url: ajaxurl,
 397                         async: false,
 398                         data: {
 399                                 action: 'wp-remove-post-lock',
 400                                 _wpnonce: $('#_wpnonce').val(),
 401                                 post_ID: $('#post_ID').val(),
 402                                 active_post_lock: $('#active_post_lock').val()
 403                         }
 404                 });
 405         });
 406
 407         // multi-taxonomies
 408         if ( $('#tagsdiv-post_tag').length ) {
 409                 window.tagBox && window.tagBox.init();
 410         } else {
 411                 $('#side-sortables, #normal-sortables, #advanced-sortables').children('div.postbox').each(function(){
 412                         if ( this.id.indexOf('tagsdiv-') === 0 ) {
 413                                 window.tagBox && window.tagBox.init();
 414                                 return false;
 415                         }
 416                 });
 417         }
 418
 419         // categories
 420         $('.categorydiv').each( function(){
 421                 var this_id = $(this).attr('id'), catAddBefore, catAddAfter, taxonomyParts, taxonomy, settingName;
 422
 423                 taxonomyParts = this_id.split('-');
 424                 taxonomyParts.shift();
 425                 taxonomy = taxonomyParts.join('-');
 426                 settingName = taxonomy + '_tab';
 427                 if ( taxonomy == 'category' )
 428                         settingName = 'cats';
 429
 430                 // TODO: move to jQuery 1.3+, support for multiple hierarchical taxonomies, see wp-lists.js
 431                 $('a', '#' + taxonomy + '-tabs').click( function(){
 432                         var t = $(this).attr('href');
 433                         $(this).parent().addClass('tabs').siblings('li').removeClass('tabs');
 434                         $('#' + taxonomy + '-tabs').siblings('.tabs-panel').hide();
 435                         $(t).show();
 436                         if ( '#' + taxonomy + '-all' == t )
 437                                 deleteUserSetting( settingName );
 438                         else
 439                                 setUserSetting( settingName, 'pop' );
 440                         return false;
 441                 });
 442
 443                 if ( getUserSetting( settingName ) )
 444                         $('a[href="#' + taxonomy + '-pop"]', '#' + taxonomy + '-tabs').click();
 445
 446                 // Ajax Cat
 447                 $( '#new' + taxonomy ).one( 'focus', function() { $( this ).val( '' ).removeClass( 'form-input-tip' ); } );
 448
 449                 $('#new' + taxonomy).keypress( function(event){
 450                         if( 13 === event.keyCode ) {
 451                                 event.preventDefault();
 452                                 $('#' + taxonomy + '-add-submit').click();
 453                         }
 454                 });
 455                 $('#' + taxonomy + '-add-submit').click( function(){ $('#new' + taxonomy).focus(); });
 456
 457                 catAddBefore = function( s ) {
 458                         if ( !$('#new'+taxonomy).val() )
 459                                 return false;
 460                         s.data += '&' + $( ':checked', '#'+taxonomy+'checklist' ).serialize();
 461                         $( '#' + taxonomy + '-add-submit' ).prop( 'disabled', true );
 462                         return s;
 463                 };
 464
 465                 catAddAfter = function( r, s ) {
 466                         var sup, drop = $('#new'+taxonomy+'_parent');
 467
 468                         $( '#' + taxonomy + '-add-submit' ).prop( 'disabled', false );
 469                         if ( 'undefined' != s.parsed.responses[0] && (sup = s.parsed.responses[0].supplemental.newcat_parent) ) {
 470                                 drop.before(sup);
 471                                 drop.remove();
 472                         }
 473                 };
 474
 475                 $('#' + taxonomy + 'checklist').wpList({
 476                         alt: '',
 477                         response: taxonomy + '-ajax-response',
 478                         addBefore: catAddBefore,
 479                         addAfter: catAddAfter
 480                 });
 481
 482                 $('#' + taxonomy + '-add-toggle').click( function() {
 483                         $('#' + taxonomy + '-adder').toggleClass( 'wp-hidden-children' );
 484                         $('a[href="#' + taxonomy + '-all"]', '#' + taxonomy + '-tabs').click();
 485                         $('#new'+taxonomy).focus();
 486                         return false;
 487                 });
 488
 489                 $('#' + taxonomy + 'checklist, #' + taxonomy + 'checklist-pop').on( 'click', 'li.popular-category > label input[type="checkbox"]', function() {
 490                         var t = $(this), c = t.is(':checked'), id = t.val();
 491                         if ( id && t.parents('#taxonomy-'+taxonomy).length )
 492                                 $('#in-' + taxonomy + '-' + id + ', #in-popular-' + taxonomy + '-' + id).prop( 'checked', c );
 493                 });
 494
 495         }); // end cats
 496
 497         // Custom Fields
 498         if ( $('#postcustom').length ) {
 499                 $( '#the-list' ).wpList( { addAfter: function() {
 500                         $('table#list-table').show();
 501                 }, addBefore: function( s ) {
 502                         s.data += '&post_id=' + $('#post_ID').val();
 503                         return s;
 504                 }
 505                 });
 506         }
 507
 508         // submitdiv
 509         if ( $('#submitdiv').length ) {
 510                 stamp = $('#timestamp').html();
 511                 visibility = $('#post-visibility-display').html();
 512
 513                 updateVisibility = function() {
 514                         if ( $postVisibilitySelect.find('input:radio:checked').val() != 'public' ) {
 515                                 $('#sticky').prop('checked', false);
 516                                 $('#sticky-span').hide();
 517                         } else {
 518                                 $('#sticky-span').show();
 519                         }
 520                         if ( $postVisibilitySelect.find('input:radio:checked').val() != 'password' ) {
 521                                 $('#password-span').hide();
 522                         } else {
 523                                 $('#password-span').show();
 524                         }
 525                 };
 526
 527                 updateText = function() {
 528
 529                         if ( ! $timestampdiv.length )
 530                                 return true;
 531
 532                         var attemptedDate, originalDate, currentDate, publishOn, postStatus = $('#post_status'),
 533                                 optPublish = $('option[value="publish"]', postStatus), aa = $('#aa').val(),
 534                                 mm = $('#mm').val(), jj = $('#jj').val(), hh = $('#hh').val(), mn = $('#mn').val();
 535
 536                         attemptedDate = new Date( aa, mm - 1, jj, hh, mn );
 537                         originalDate = new Date( $('#hidden_aa').val(), $('#hidden_mm').val() -1, $('#hidden_jj').val(), $('#hidden_hh').val(), $('#hidden_mn').val() );
 538                         currentDate = new Date( $('#cur_aa').val(), $('#cur_mm').val() -1, $('#cur_jj').val(), $('#cur_hh').val(), $('#cur_mn').val() );
 539
 540                         if ( attemptedDate.getFullYear() != aa || (1 + attemptedDate.getMonth()) != mm || attemptedDate.getDate() != jj || attemptedDate.getMinutes() != mn ) {
 541                                 $timestampdiv.find('.timestamp-wrap').addClass('form-invalid');
 542                                 return false;
 543                         } else {
 544                                 $timestampdiv.find('.timestamp-wrap').removeClass('form-invalid');
 545                         }
 546
 547                         if ( attemptedDate > currentDate && $('#original_post_status').val() != 'future' ) {
 548                                 publishOn = postL10n.publishOnFuture;
 549                                 $('#publish').val( postL10n.schedule );
 550                         } else if ( attemptedDate <= currentDate && $('#original_post_status').val() != 'publish' ) {
 551                                 publishOn = postL10n.publishOn;
 552                                 $('#publish').val( postL10n.publish );
 553                         } else {
 554                                 publishOn = postL10n.publishOnPast;
 555                                 $('#publish').val( postL10n.update );
 556                         }
 557                         if ( originalDate.toUTCString() == attemptedDate.toUTCString() ) { //hack
 558                                 $('#timestamp').html(stamp);
 559                         } else {
 560                                 $('#timestamp').html(
 561                                         '\n' + publishOn + ' <b>' +
 562                                         postL10n.dateFormat
 563                                                 .replace( '%1$s', $( 'option[value="' + mm + '"]', '#mm' ).attr( 'data-text' ) )
 564                                                 .replace( '%2$s', parseInt( jj, 10 ) )
 565                                                 .replace( '%3$s', aa )
 566                                                 .replace( '%4$s', ( '00' + hh ).slice( -2 ) )
 567                                                 .replace( '%5$s', ( '00' + mn ).slice( -2 ) ) +
 568                                                 '</b> '
 569                                 );
 570                         }
 571
 572                         if ( $postVisibilitySelect.find('input:radio:checked').val() == 'private' ) {
 573                                 $('#publish').val( postL10n.update );
 574                                 if ( 0 === optPublish.length ) {
 575                                         postStatus.append('<option value="publish">' + postL10n.privatelyPublished + '</option>');
 576                                 } else {
 577                                         optPublish.html( postL10n.privatelyPublished );
 578                                 }
 579                                 $('option[value="publish"]', postStatus).prop('selected', true);
 580                                 $('#misc-publishing-actions .edit-post-status').hide();
 581                         } else {
 582                                 if ( $('#original_post_status').val() == 'future' || $('#original_post_status').val() == 'draft' ) {
 583                                         if ( optPublish.length ) {
 584                                                 optPublish.remove();
 585                                                 postStatus.val($('#hidden_post_status').val());
 586                                         }
 587                                 } else {
 588                                         optPublish.html( postL10n.published );
 589                                 }
 590                                 if ( postStatus.is(':hidden') )
 591                                         $('#misc-publishing-actions .edit-post-status').show();
 592                         }
 593                         $('#post-status-display').html($('option:selected', postStatus).text());
 594                         if ( $('option:selected', postStatus).val() == 'private' || $('option:selected', postStatus).val() == 'publish' ) {
 595                                 $('#save-post').hide();
 596                         } else {
 597                                 $('#save-post').show();
 598                                 if ( $('option:selected', postStatus).val() == 'pending' ) {
 599                                         $('#save-post').show().val( postL10n.savePending );
 600                                 } else {
 601                                         $('#save-post').show().val( postL10n.saveDraft );
 602                                 }
 603                         }
 604                         return true;
 605                 };
 606
 607                 $( '#visibility .edit-visibility').click( function () {
 608                         if ( $postVisibilitySelect.is(':hidden') ) {
 609                                 updateVisibility();
 610                                 $postVisibilitySelect.slideDown( 'fast', function() {
 611                                         $postVisibilitySelect.find( 'input[type="radio"]' ).first().focus();
 612                                 } );
 613                                 $(this).hide();
 614                         }
 615                         return false;
 616                 });
 617
 618                 $postVisibilitySelect.find('.cancel-post-visibility').click( function( event ) {
 619                         $postVisibilitySelect.slideUp('fast');
 620                         $('#visibility-radio-' + $('#hidden-post-visibility').val()).prop('checked', true);
 621                         $('#post_password').val($('#hidden-post-password').val());
 622                         $('#sticky').prop('checked', $('#hidden-post-sticky').prop('checked'));
 623                         $('#post-visibility-display').html(visibility);
 624                         $('#visibility .edit-visibility').show().focus();
 625                         updateText();
 626                         event.preventDefault();
 627                 });
 628
 629                 $postVisibilitySelect.find('.save-post-visibility').click( function( event ) { // crazyhorse - multiple ok cancels
 630                         $postVisibilitySelect.slideUp('fast');
 631                         $('#visibility .edit-visibility').show().focus();
 632                         updateText();
 633
 634                         if ( $postVisibilitySelect.find('input:radio:checked').val() != 'public' ) {
 635                                 $('#sticky').prop('checked', false);
 636                         } // WEAPON LOCKED
 637
 638                         if ( $('#sticky').prop('checked') ) {
 639                                 sticky = 'Sticky';
 640                         } else {
 641                                 sticky = '';
 642                         }
 643
 644                         $('#post-visibility-display').html(     postL10n[ $postVisibilitySelect.find('input:radio:checked').val() + sticky ]    );
 645                         event.preventDefault();
 646                 });
 647
 648                 $postVisibilitySelect.find('input:radio').change( function() {
 649                         updateVisibility();
 650                 });
 651
 652                 $timestampdiv.siblings('a.edit-timestamp').click( function( event ) {
 653                         if ( $timestampdiv.is( ':hidden' ) ) {
 654                                 $timestampdiv.slideDown( 'fast', function() {
 655                                         $( 'input, select', $timestampdiv.find( '.timestamp-wrap' ) ).first().focus();
 656                                 } );
 657                                 $(this).hide();
 658                         }
 659                         event.preventDefault();
 660                 });
 661
 662                 $timestampdiv.find('.cancel-timestamp').click( function( event ) {
 663                         $timestampdiv.slideUp('fast').siblings('a.edit-timestamp').show().focus();
 664                         $('#mm').val($('#hidden_mm').val());
 665                         $('#jj').val($('#hidden_jj').val());
 666                         $('#aa').val($('#hidden_aa').val());
 667                         $('#hh').val($('#hidden_hh').val());
 668                         $('#mn').val($('#hidden_mn').val());
 669                         updateText();
 670                         event.preventDefault();
 671                 });
 672
 673                 $timestampdiv.find('.save-timestamp').click( function( event ) { // crazyhorse - multiple ok cancels
 674                         if ( updateText() ) {
 675                                 $timestampdiv.slideUp('fast');
 676                                 $timestampdiv.siblings('a.edit-timestamp').show().focus();
 677                         }
 678                         event.preventDefault();
 679                 });
 680
 681                 $('#post').on( 'submit', function( event ) {
 682                         if ( ! updateText() ) {
 683                                 event.preventDefault();
 684                                 $timestampdiv.show();
 685
 686                                 if ( wp.autosave ) {
 687                                         wp.autosave.enableButtons();
 688                                 }
 689
 690                                 $( '#publishing-action .spinner' ).removeClass( 'is-active' );
 691                         }
 692                 });
 693
 694                 $postStatusSelect.siblings('a.edit-post-status').click( function( event ) {
 695                         if ( $postStatusSelect.is( ':hidden' ) ) {
 696                                 $postStatusSelect.slideDown( 'fast', function() {
 697                                         $postStatusSelect.find('select').focus();
 698                                 } );
 699                                 $(this).hide();
 700                         }
 701                         event.preventDefault();
 702                 });
 703
 704                 $postStatusSelect.find('.save-post-status').click( function( event ) {
 705                         $postStatusSelect.slideUp( 'fast' ).siblings( 'a.edit-post-status' ).show().focus();
 706                         updateText();
 707                         event.preventDefault();
 708                 });
 709
 710                 $postStatusSelect.find('.cancel-post-status').click( function( event ) {
 711                         $postStatusSelect.slideUp( 'fast' ).siblings( 'a.edit-post-status' ).show().focus();
 712                         $('#post_status').val( $('#hidden_post_status').val() );
 713                         updateText();
 714                         event.preventDefault();
 715                 });
 716         } // end submitdiv
 717
 718         // permalink
 719         function editPermalink() {
 720                 var i, slug_value,
 721                         c = 0,
 722                         e = $('#editable-post-name'),
 723                         revert_e = e.html(),
 724                         real_slug = $('#post_name'),
 725                         revert_slug = real_slug.val(),
 726                         b = $('#edit-slug-buttons'),
 727                         revert_b = b.html(),
 728                         full = $('#editable-post-name-full');
 729
 730                 // Deal with Twemoji in the post-name
 731                 full.find( 'img' ).replaceWith( function() { return this.alt; } );
 732                 full = full.html();
 733
 734                 $('#view-post-btn').hide();
 735                 b.html('<a href="#" class="save button button-small">'+postL10n.ok+'</a> <a class="cancel" href="#">'+postL10n.cancel+'</a>');
 736                 b.children('.save').click(function() {
 737                         var new_slug = e.children('input').val();
 738                         if ( new_slug == $('#editable-post-name-full').text() ) {
 739                                 b.children('.cancel').click();
 740                                 return false;
 741                         }
 742                         $.post(ajaxurl, {
 743                                 action: 'sample-permalink',
 744                                 post_id: postId,
 745                                 new_slug: new_slug,
 746                                 new_title: $('#title').val(),
 747                                 samplepermalinknonce: $('#samplepermalinknonce').val()
 748                         }, function(data) {
 749                                 var box = $('#edit-slug-box');
 750                                 box.html(data);
 751                                 if (box.hasClass('hidden')) {
 752                                         box.fadeIn('fast', function () {
 753                                                 box.removeClass('hidden');
 754                                         });
 755                                 }
 756
 757                                 b.html(revert_b);
 758                                 real_slug.val(new_slug);
 759                                 $('#view-post-btn').show();
 760                         });
 761                         return false;
 762                 });
 763
 764                 b.children('.cancel').click(function() {
 765                         $('#view-post-btn').show();
 766                         e.html(revert_e);
 767                         b.html(revert_b);
 768                         real_slug.val(revert_slug);
 769                         return false;
 770                 });
 771
 772                 for ( i = 0; i < full.length; ++i ) {
 773                         if ( '%' == full.charAt(i) )
 774                                 c++;
 775                 }
 776
 777                 slug_value = ( c > full.length / 4 ) ? '' : full;
 778                 e.html('<input type="text" id="new-post-slug" value="'+slug_value+'" />').children('input').keypress(function(e) {
 779                         var key = e.keyCode || 0;
 780                         // on enter, just save the new slug, don't save the post
 781                         if ( 13 == key ) {
 782                                 b.children('.save').click();
 783                                 return false;
 784                         }
 785                         if ( 27 == key ) {
 786                                 b.children('.cancel').click();
 787                                 return false;
 788                         }
 789                 } ).keyup( function() {
 790                         real_slug.val(this.value);
 791                 }).focus();
 792         }
 793
 794         if ( $editSlugWrap.length ) {
 795                 $editSlugWrap.on( 'click', function( event ) {
 796                         var $target = $( event.target );
 797
 798                         if ( $target.is('#editable-post-name') || $target.hasClass('edit-slug') ) {
 799                                 editPermalink();
 800                         }
 801                 });
 802         }
 803
 804         wptitlehint = function(id) {
 805                 id = id || 'title';
 806
 807                 var title = $('#' + id), titleprompt = $('#' + id + '-prompt-text');
 808
 809                 if ( '' === title.val() )
 810                         titleprompt.removeClass('screen-reader-text');
 811
 812                 titleprompt.click(function(){
 813                         $(this).addClass('screen-reader-text');
 814                         title.focus();
 815                 });
 816
 817                 title.blur(function(){
 818                         if ( '' === this.value )
 819                                 titleprompt.removeClass('screen-reader-text');
 820                 }).focus(function(){
 821                         titleprompt.addClass('screen-reader-text');
 822                 }).keydown(function(e){
 823                         titleprompt.addClass('screen-reader-text');
 824                         $(this).unbind(e);
 825                 });
 826         };
 827
 828         wptitlehint();
 829
 830         // Resize the visual and text editors
 831         ( function() {
 832                 var editor, offset, mce,
 833                         $handle = $('#post-status-info'),
 834                         $postdivrich = $('#postdivrich');
 835
 836                 // No point for touch devices
 837                 if ( ! $textarea.length || 'ontouchstart' in window ) {
 838                         // Hide the resize handle
 839                         $('#content-resize-handle').hide();
 840                         return;
 841                 }
 842
 843                 function dragging( event ) {
 844                         if ( $postdivrich.hasClass( 'wp-editor-expand' ) ) {
 845                                 return;
 846                         }
 847
 848                         if ( mce ) {
 849                                 editor.theme.resizeTo( null, offset + event.pageY );
 850                         } else {
 851                                 $textarea.height( Math.max( 50, offset + event.pageY ) );
 852                         }
 853
 854                         event.preventDefault();
 855                 }
 856
 857                 function endDrag() {
 858                         var height, toolbarHeight;
 859
 860                         if ( $postdivrich.hasClass( 'wp-editor-expand' ) ) {
 861                                 return;
 862                         }
 863
 864                         if ( mce ) {
 865                                 editor.focus();
 866                                 toolbarHeight = parseInt( $( '#wp-content-editor-container .mce-toolbar-grp' ).height(), 10 );
 867
 868                                 if ( toolbarHeight < 10 || toolbarHeight > 200 ) {
 869                                         toolbarHeight = 30;
 870                                 }
 871
 872                                 height = parseInt( $('#content_ifr').css('height'), 10 ) + toolbarHeight - 28;
 873                         } else {
 874                                 $textarea.focus();
 875                                 height = parseInt( $textarea.css('height'), 10 );
 876                         }
 877
 878                         $document.off( '.wp-editor-resize' );
 879
 880                         // sanity check
 881                         if ( height && height > 50 && height < 5000 ) {
 882                                 setUserSetting( 'ed_size', height );
 883                         }
 884                 }
 885
 886                 $handle.on( 'mousedown.wp-editor-resize', function( event ) {
 887                         if ( typeof tinymce !== 'undefined' ) {
 888                                 editor = tinymce.get('content');
 889                         }
 890
 891                         if ( editor && ! editor.isHidden() ) {
 892                                 mce = true;
 893                                 offset = $('#content_ifr').height() - event.pageY;
 894                         } else {
 895                                 mce = false;
 896                                 offset = $textarea.height() - event.pageY;
 897                                 $textarea.blur();
 898                         }
 899
 900                         $document.on( 'mousemove.wp-editor-resize', dragging )
 901                                 .on( 'mouseup.wp-editor-resize mouseleave.wp-editor-resize', endDrag );
 902
 903                         event.preventDefault();
 904                 }).on( 'mouseup.wp-editor-resize', endDrag );
 905         })();
 906
 907         if ( typeof tinymce !== 'undefined' ) {
 908                 // When changing post formats, change the editor body class
 909                 $( '#post-formats-select input.post-format' ).on( 'change.set-editor-class', function() {
 910                         var editor, body, format = this.id;
 911
 912                         if ( format && $( this ).prop( 'checked' ) && ( editor = tinymce.get( 'content' ) ) ) {
 913                                 body = editor.getBody();
 914                                 body.className = body.className.replace( /\bpost-format-[^ ]+/, '' );
 915                                 editor.dom.addClass( body, format == 'post-format-0' ? 'post-format-standard' : format );
 916                                 $( document ).trigger( 'editor-classchange' );
 917                         }
 918                 });
 919         }
 920
 921         // Save on pressing Ctrl/Command + S in the Text editor
 922         $textarea.on( 'keydown.wp-autosave', function( event ) {
 923                 if ( event.which === 83 ) {
 924                         if ( event.shiftKey || event.altKey || ( isMac && ( ! event.metaKey || event.ctrlKey ) ) || ( ! isMac && ! event.ctrlKey ) ) {
 925                                 return;
 926                         }
 927
 928                         wp.autosave && wp.autosave.server.triggerSave();
 929                         event.preventDefault();
 930                 }
 931         });
 932 });
 933
 934 ( function( $, counter ) {
 935         $( function() {
 936                 var $content = $( '#content' ),
 937                         $count = $( '#wp-word-count' ).find( '.word-count' ),
 938                         prevCount = 0,
 939                         contentEditor;
 940
 941                 function update() {
 942                         var text, count;
 943
 944                         if ( ! contentEditor || contentEditor.isHidden() ) {
 945                                 text = $content.val();
 946                         } else {
 947                                 text = contentEditor.getContent( { format: 'raw' } );
 948                         }
 949
 950                         count = counter.count( text );
 951
 952                         if ( count !== prevCount ) {
 953                                 $count.text( count );
 954                         }
 955
 956                         prevCount = count;
 957                 }
 958
 959                 $( document ).on( 'tinymce-editor-init', function( event, editor ) {
 960                         if ( editor.id !== 'content' ) {
 961                                 return;
 962                         }
 963
 964                         contentEditor = editor;
 965
 966                         editor.on( 'nodechange keyup', _.debounce( update, 1000 ) );
 967                 } );
 968
 969                 $content.on( 'input keyup', _.debounce( update, 1000 ) );
 970
 971                 update();
 972         } );
 973 } )( jQuery, new wp.utils.WordCounter() );