wp-admin/js/post.js

   1 /* global postL10n, ajaxurl, wpAjax, setPostThumbnailL10n, postboxes, pagenow, tinymce, alert, deleteUserSetting, getUserSetting, setUserSetting */
   2 /* global theList:true, theExtraList:true, autosave:true */
   3
   4 var tagBox, commentsBox, editPermalink, makeSlugeditClickable, WPSetThumbnailHTML, WPSetThumbnailID, WPRemoveThumbnail, wptitlehint;
   5
   6 // return an array with any duplicate, whitespace or values removed
   7 function array_unique_noempty(a) {
   8         var out = [];
   9         jQuery.each( a, function(key, val) {
  10                 val = jQuery.trim(val);
  11                 if ( val && jQuery.inArray(val, out) == -1 )
  12                         out.push(val);
  13                 } );
  14         return out;
  15 }
  16
  17 (function($){
  18
  19 tagBox = {
  20         clean : function(tags) {
  21                 var comma = postL10n.comma;
  22                 if ( ',' !== comma )
  23                         tags = tags.replace(new RegExp(comma, 'g'), ',');
  24                 tags = tags.replace(/\s*,\s*/g, ',').replace(/,+/g, ',').replace(/[,\s]+$/, '').replace(/^[,\s]+/, '');
  25                 if ( ',' !== comma )
  26                         tags = tags.replace(/,/g, comma);
  27                 return tags;
  28         },
  29
  30         parseTags : function(el) {
  31                 var id = el.id, num = id.split('-check-num-')[1], taxbox = $(el).closest('.tagsdiv'),
  32                         thetags = taxbox.find('.the-tags'), comma = postL10n.comma,
  33                         current_tags = thetags.val().split(comma), new_tags = [];
  34                 delete current_tags[num];
  35
  36                 $.each( current_tags, function(key, val) {
  37                         val = $.trim(val);
  38                         if ( val ) {
  39                                 new_tags.push(val);
  40                         }
  41                 });
  42
  43                 thetags.val( this.clean( new_tags.join(comma) ) );
  44
  45                 this.quickClicks(taxbox);
  46                 return false;
  47         },
  48
  49         quickClicks : function(el) {
  50                 var thetags = $('.the-tags', el),
  51                         tagchecklist = $('.tagchecklist', el),
  52                         id = $(el).attr('id'),
  53                         current_tags, disabled;
  54
  55                 if ( !thetags.length )
  56                         return;
  57
  58                 disabled = thetags.prop('disabled');
  59
  60                 current_tags = thetags.val().split(postL10n.comma);
  61                 tagchecklist.empty();
  62
  63                 $.each( current_tags, function( key, val ) {
  64                         var span, xbutton;
  65
  66                         val = $.trim( val );
  67
  68                         if ( ! val )
  69                                 return;
  70
  71                         // Create a new span, and ensure the text is properly escaped.
  72                         span = $('<span />').text( val );
  73
  74                         // If tags editing isn't disabled, create the X button.
  75                         if ( ! disabled ) {
  76                                 xbutton = $( '<a id="' + id + '-check-num-' + key + '" class="ntdelbutton">X</a>' );
  77                                 xbutton.click( function(){ tagBox.parseTags(this); });
  78                                 span.prepend('&nbsp;').prepend( xbutton );
  79                         }
  80
  81                         // Append the span to the tag list.
  82                         tagchecklist.append( span );
  83                 });
  84         },
  85
  86         flushTags : function(el, a, f) {
  87                 var tagsval, newtags, text,
  88                         tags = $('.the-tags', el),
  89                         newtag = $('input.newtag', el),
  90                         comma = postL10n.comma;
  91                 a = a || false;
  92
  93                 text = a ? $(a).text() : newtag.val();
  94                 tagsval = tags.val();
  95                 newtags = tagsval ? tagsval + comma + text : text;
  96
  97                 newtags = this.clean( newtags );
  98                 newtags = array_unique_noempty( newtags.split(comma) ).join(comma);
  99                 tags.val(newtags);
 100                 this.quickClicks(el);
 101
 102                 if ( !a )
 103                         newtag.val('');
 104                 if ( 'undefined' == typeof(f) )
 105                         newtag.focus();
 106
 107                 return false;
 108         },
 109
 110         get : function(id) {
 111                 var tax = id.substr(id.indexOf('-')+1);
 112
 113                 $.post(ajaxurl, {'action':'get-tagcloud', 'tax':tax}, function(r, stat) {
 114                         if ( 0 === r || 'success' != stat )
 115                                 r = wpAjax.broken;
 116
 117                         r = $('<p id="tagcloud-'+tax+'" class="the-tagcloud">'+r+'</p>');
 118                         $('a', r).click(function(){
 119                                 tagBox.flushTags( $(this).closest('.inside').children('.tagsdiv'), this);
 120                                 return false;
 121                         });
 122
 123                         $('#'+id).after(r);
 124                 });
 125         },
 126
 127         init : function() {
 128                 var t = this, ajaxtag = $('div.ajaxtag');
 129
 130                 $('.tagsdiv').each( function() {
 131                         tagBox.quickClicks(this);
 132                 });
 133
 134                 $('input.tagadd', ajaxtag).click(function(){
 135                         t.flushTags( $(this).closest('.tagsdiv') );
 136                 });
 137
 138                 $('div.taghint', ajaxtag).click(function(){
 139                         $(this).css('visibility', 'hidden').parent().siblings('.newtag').focus();
 140                 });
 141
 142                 $('input.newtag', ajaxtag).blur(function() {
 143                         if ( '' === this.value )
 144                                 $(this).parent().siblings('.taghint').css('visibility', '');
 145                 }).focus(function(){
 146                         $(this).parent().siblings('.taghint').css('visibility', 'hidden');
 147                 }).keyup(function(e){
 148                         if ( 13 == e.which ) {
 149                                 tagBox.flushTags( $(this).closest('.tagsdiv') );
 150                                 return false;
 151                         }
 152                 }).keypress(function(e){
 153                         if ( 13 == e.which ) {
 154                                 e.preventDefault();
 155                                 return false;
 156                         }
 157                 }).each(function(){
 158                         var tax = $(this).closest('div.tagsdiv').attr('id');
 159                         $(this).suggest( ajaxurl + '?action=ajax-tag-search&tax=' + tax, { delay: 500, minchars: 2, multiple: true, multipleSep: postL10n.comma + ' ' } );
 160                 });
 161
 162                 // save tags on post save/publish
 163                 $('#post').submit(function(){
 164                         $('div.tagsdiv').each( function() {
 165                                 tagBox.flushTags(this, false, 1);
 166                         });
 167                 });
 168
 169                 // tag cloud
 170                 $('a.tagcloud-link').click(function(){
 171                         tagBox.get( $(this).attr('id') );
 172                         $(this).unbind().click(function(){
 173                                 $(this).siblings('.the-tagcloud').toggle();
 174                                 return false;
 175                         });
 176                         return false;
 177                 });
 178         }
 179 };
 180
 181 commentsBox = {
 182         st : 0,
 183
 184         get : function(total, num) {
 185                 var st = this.st, data;
 186                 if ( ! num )
 187                         num = 20;
 188
 189                 this.st += num;
 190                 this.total = total;
 191                 $('#commentsdiv .spinner').show();
 192
 193                 data = {
 194                         'action' : 'get-comments',
 195                         'mode' : 'single',
 196                         '_ajax_nonce' : $('#add_comment_nonce').val(),
 197                         'p' : $('#post_ID').val(),
 198                         'start' : st,
 199                         'number' : num
 200                 };
 201
 202                 $.post(ajaxurl, data,
 203                         function(r) {
 204                                 r = wpAjax.parseAjaxResponse(r);
 205                                 $('#commentsdiv .widefat').show();
 206                                 $('#commentsdiv .spinner').hide();
 207
 208                                 if ( 'object' == typeof r && r.responses[0] ) {
 209                                         $('#the-comment-list').append( r.responses[0].data );
 210
 211                                         theList = theExtraList = null;
 212                                         $( 'a[className*=\':\']' ).unbind();
 213
 214                                         if ( commentsBox.st > commentsBox.total )
 215                                                 $('#show-comments').hide();
 216                                         else
 217                                                 $('#show-comments').show().children('a').html(postL10n.showcomm);
 218
 219                                         return;
 220                                 } else if ( 1 == r ) {
 221                                         $('#show-comments').html(postL10n.endcomm);
 222                                         return;
 223                                 }
 224
 225                                 $('#the-comment-list').append('<tr><td colspan="2">'+wpAjax.broken+'</td></tr>');
 226                         }
 227                 );
 228
 229                 return false;
 230         }
 231 };
 232
 233 WPSetThumbnailHTML = function(html){
 234         $('.inside', '#postimagediv').html(html);
 235 };
 236
 237 WPSetThumbnailID = function(id){
 238         var field = $('input[value="_thumbnail_id"]', '#list-table');
 239         if ( field.size() > 0 ) {
 240                 $('#meta\\[' + field.attr('id').match(/[0-9]+/) + '\\]\\[value\\]').text(id);
 241         }
 242 };
 243
 244 WPRemoveThumbnail = function(nonce){
 245         $.post(ajaxurl, {
 246                 action: 'set-post-thumbnail', post_id: $( '#post_ID' ).val(), thumbnail_id: -1, _ajax_nonce: nonce, cookie: encodeURIComponent( document.cookie )
 247         }, function(str){
 248                 if ( str == '0' ) {
 249                         alert( setPostThumbnailL10n.error );
 250                 } else {
 251                         WPSetThumbnailHTML(str);
 252                 }
 253         }
 254         );
 255 };
 256
 257 $(document).on( 'heartbeat-send.refresh-lock', function( e, data ) {
 258         var lock = $('#active_post_lock').val(),
 259                 post_id = $('#post_ID').val(),
 260                 send = {};
 261
 262         if ( ! post_id || ! $('#post-lock-dialog').length )
 263                 return;
 264
 265         send.post_id = post_id;
 266
 267         if ( lock )
 268                 send.lock = lock;
 269
 270         data['wp-refresh-post-lock'] = send;
 271 });
 272
 273 // Post locks: update the lock string or show the dialog if somebody has taken over editing
 274 $(document).on( 'heartbeat-tick.refresh-lock', function( e, data ) {
 275         var received, wrap, avatar;
 276
 277         if ( data['wp-refresh-post-lock'] ) {
 278                 received = data['wp-refresh-post-lock'];
 279
 280                 if ( received.lock_error ) {
 281                         // show "editing taken over" message
 282                         wrap = $('#post-lock-dialog');
 283
 284                         if ( wrap.length && ! wrap.is(':visible') ) {
 285                                 if ( typeof autosave == 'function' ) {
 286                                         $(document).on('autosave-disable-buttons.post-lock', function() {
 287                                                 wrap.addClass('saving');
 288                                         }).on('autosave-enable-buttons.post-lock', function() {
 289                                                 wrap.removeClass('saving').addClass('saved');
 290                                                 window.onbeforeunload = null;
 291                                         });
 292
 293                                         // Save the latest changes and disable
 294                                         if ( ! autosave() )
 295                                                 window.onbeforeunload = null;
 296
 297                                         autosave = function(){};
 298                                 }
 299
 300                                 if ( received.lock_error.avatar_src ) {
 301                                         avatar = $('<img class="avatar avatar-64 photo" width="64" height="64" />').attr( 'src', received.lock_error.avatar_src.replace(/&amp;/g, '&') );
 302                                         wrap.find('div.post-locked-avatar').empty().append( avatar );
 303                                 }
 304
 305                                 wrap.show().find('.currently-editing').text( received.lock_error.text );
 306                                 wrap.find('.wp-tab-first').focus();
 307                         }
 308                 } else if ( received.new_lock ) {
 309                         $('#active_post_lock').val( received.new_lock );
 310                 }
 311         }
 312 });
 313
 314 }(jQuery));
 315
 316 (function($) {
 317         var check, timeout;
 318
 319         function schedule() {
 320                 check = false;
 321                 window.clearTimeout( timeout );
 322                 timeout = window.setTimeout( function(){ check = true; }, 300000 );
 323         }
 324
 325         $(document).on( 'heartbeat-send.wp-refresh-nonces', function( e, data ) {
 326                 var nonce, post_id;
 327
 328                 if ( check ) {
 329                         if ( ( post_id = $('#post_ID').val() ) && ( nonce = $('#_wpnonce').val() ) ) {
 330                                 data['wp-refresh-post-nonces'] = {
 331                                         post_id: post_id,
 332                                         post_nonce: nonce
 333                                 };
 334                         }
 335                 }
 336         }).on( 'heartbeat-tick.wp-refresh-nonces', function( e, data ) {
 337                 var nonces = data['wp-refresh-post-nonces'];
 338
 339                 if ( nonces ) {
 340                         schedule();
 341
 342                         if ( nonces.replace ) {
 343                                 $.each( nonces.replace, function( selector, value ) {
 344                                         $( '#' + selector ).val( value );
 345                                 });
 346                         }
 347
 348                         if ( nonces.heartbeatNonce )
 349                                 window.heartbeatSettings.nonce = nonces.heartbeatNonce;
 350                 }
 351         }).ready( function() {
 352                 schedule();
 353         });
 354 }(jQuery));
 355
 356 jQuery(document).ready( function($) {
 357         var stamp, visibility, updateVisibility, updateText,
 358                 sticky = '', last = 0, co = $('#content');
 359
 360         postboxes.add_postbox_toggles(pagenow);
 361
 362         // Post locks: contain focus inside the dialog. If the dialog is shown, focus the first item.
 363         $('#post-lock-dialog .notification-dialog').on( 'keydown', function(e) {
 364                 if ( e.which != 9 )
 365                         return;
 366
 367                 var target = $(e.target);
 368
 369                 if ( target.hasClass('wp-tab-first') && e.shiftKey ) {
 370                         $(this).find('.wp-tab-last').focus();
 371                         e.preventDefault();
 372                 } else if ( target.hasClass('wp-tab-last') && ! e.shiftKey ) {
 373                         $(this).find('.wp-tab-first').focus();
 374                         e.preventDefault();
 375                 }
 376         }).filter(':visible').find('.wp-tab-first').focus();
 377
 378         // Set the heartbeat interval to 15 sec. if post lock dialogs are enabled
 379         if ( typeof wp !== 'undefined' && wp.heartbeat && $('#post-lock-dialog').length ) {
 380                 wp.heartbeat.interval( 15 );
 381         }
 382
 383         // multi-taxonomies
 384         if ( $('#tagsdiv-post_tag').length ) {
 385                 tagBox.init();
 386         } else {
 387                 $('#side-sortables, #normal-sortables, #advanced-sortables').children('div.postbox').each(function(){
 388                         if ( this.id.indexOf('tagsdiv-') === 0 ) {
 389                                 tagBox.init();
 390                                 return false;
 391                         }
 392                 });
 393         }
 394
 395         // categories
 396         $('.categorydiv').each( function(){
 397                 var this_id = $(this).attr('id'), catAddBefore, catAddAfter, taxonomyParts, taxonomy, settingName;
 398
 399                 taxonomyParts = this_id.split('-');
 400                 taxonomyParts.shift();
 401                 taxonomy = taxonomyParts.join('-');
 402                 settingName = taxonomy + '_tab';
 403                 if ( taxonomy == 'category' )
 404                         settingName = 'cats';
 405
 406                 // TODO: move to jQuery 1.3+, support for multiple hierarchical taxonomies, see wp-lists.js
 407                 $('a', '#' + taxonomy + '-tabs').click( function(){
 408                         var t = $(this).attr('href');
 409                         $(this).parent().addClass('tabs').siblings('li').removeClass('tabs');
 410                         $('#' + taxonomy + '-tabs').siblings('.tabs-panel').hide();
 411                         $(t).show();
 412                         if ( '#' + taxonomy + '-all' == t )
 413                                 deleteUserSetting( settingName );
 414                         else
 415                                 setUserSetting( settingName, 'pop' );
 416                         return false;
 417                 });
 418
 419                 if ( getUserSetting( settingName ) )
 420                         $('a[href="#' + taxonomy + '-pop"]', '#' + taxonomy + '-tabs').click();
 421
 422                 // Ajax Cat
 423                 $( '#new' + taxonomy ).one( 'focus', function() { $( this ).val( '' ).removeClass( 'form-input-tip' ); } );
 424
 425                 $('#new' + taxonomy).keypress( function(event){
 426                         if( 13 === event.keyCode ) {
 427                                 event.preventDefault();
 428                                 $('#' + taxonomy + '-add-submit').click();
 429                         }
 430                 });
 431                 $('#' + taxonomy + '-add-submit').click( function(){ $('#new' + taxonomy).focus(); });
 432
 433                 catAddBefore = function( s ) {
 434                         if ( !$('#new'+taxonomy).val() )
 435                                 return false;
 436                         s.data += '&' + $( ':checked', '#'+taxonomy+'checklist' ).serialize();
 437                         $( '#' + taxonomy + '-add-submit' ).prop( 'disabled', true );
 438                         return s;
 439                 };
 440
 441                 catAddAfter = function( r, s ) {
 442                         var sup, drop = $('#new'+taxonomy+'_parent');
 443
 444                         $( '#' + taxonomy + '-add-submit' ).prop( 'disabled', false );
 445                         if ( 'undefined' != s.parsed.responses[0] && (sup = s.parsed.responses[0].supplemental.newcat_parent) ) {
 446                                 drop.before(sup);
 447                                 drop.remove();
 448                         }
 449                 };
 450
 451                 $('#' + taxonomy + 'checklist').wpList({
 452                         alt: '',
 453                         response: taxonomy + '-ajax-response',
 454                         addBefore: catAddBefore,
 455                         addAfter: catAddAfter
 456                 });
 457
 458                 $('#' + taxonomy + '-add-toggle').click( function() {
 459                         $('#' + taxonomy + '-adder').toggleClass( 'wp-hidden-children' );
 460                         $('a[href="#' + taxonomy + '-all"]', '#' + taxonomy + '-tabs').click();
 461                         $('#new'+taxonomy).focus();
 462                         return false;
 463                 });
 464
 465                 $('#' + taxonomy + 'checklist, #' + taxonomy + 'checklist-pop').on( 'click', 'li.popular-category > label input[type="checkbox"]', function() {
 466                         var t = $(this), c = t.is(':checked'), id = t.val();
 467                         if ( id && t.parents('#taxonomy-'+taxonomy).length )
 468                                 $('#in-' + taxonomy + '-' + id + ', #in-popular-' + taxonomy + '-' + id).prop( 'checked', c );
 469                 });
 470
 471         }); // end cats
 472
 473         // Custom Fields
 474         if ( $('#postcustom').length ) {
 475                 $( '#the-list' ).wpList( { addAfter: function() {
 476                         $('table#list-table').show();
 477                 }, addBefore: function( s ) {
 478                         s.data += '&post_id=' + $('#post_ID').val();
 479                         return s;
 480                 }
 481                 });
 482         }
 483
 484         // submitdiv
 485         if ( $('#submitdiv').length ) {
 486                 stamp = $('#timestamp').html();
 487                 visibility = $('#post-visibility-display').html();
 488
 489                 updateVisibility = function() {
 490                         var pvSelect = $('#post-visibility-select');
 491                         if ( $('input:radio:checked', pvSelect).val() != 'public' ) {
 492                                 $('#sticky').prop('checked', false);
 493                                 $('#sticky-span').hide();
 494                         } else {
 495                                 $('#sticky-span').show();
 496                         }
 497                         if ( $('input:radio:checked', pvSelect).val() != 'password' ) {
 498                                 $('#password-span').hide();
 499                         } else {
 500                                 $('#password-span').show();
 501                         }
 502                 };
 503
 504                 updateText = function() {
 505
 506                         if ( ! $('#timestampdiv').length )
 507                                 return true;
 508
 509                         var attemptedDate, originalDate, currentDate, publishOn, postStatus = $('#post_status'),
 510                                 optPublish = $('option[value="publish"]', postStatus), aa = $('#aa').val(),
 511                                 mm = $('#mm').val(), jj = $('#jj').val(), hh = $('#hh').val(), mn = $('#mn').val();
 512
 513                         attemptedDate = new Date( aa, mm - 1, jj, hh, mn );
 514                         originalDate = new Date( $('#hidden_aa').val(), $('#hidden_mm').val() -1, $('#hidden_jj').val(), $('#hidden_hh').val(), $('#hidden_mn').val() );
 515                         currentDate = new Date( $('#cur_aa').val(), $('#cur_mm').val() -1, $('#cur_jj').val(), $('#cur_hh').val(), $('#cur_mn').val() );
 516
 517                         if ( attemptedDate.getFullYear() != aa || (1 + attemptedDate.getMonth()) != mm || attemptedDate.getDate() != jj || attemptedDate.getMinutes() != mn ) {
 518                                 $('.timestamp-wrap', '#timestampdiv').addClass('form-invalid');
 519                                 return false;
 520                         } else {
 521                                 $('.timestamp-wrap', '#timestampdiv').removeClass('form-invalid');
 522                         }
 523
 524                         if ( attemptedDate > currentDate && $('#original_post_status').val() != 'future' ) {
 525                                 publishOn = postL10n.publishOnFuture;
 526                                 $('#publish').val( postL10n.schedule );
 527                         } else if ( attemptedDate <= currentDate && $('#original_post_status').val() != 'publish' ) {
 528                                 publishOn = postL10n.publishOn;
 529                                 $('#publish').val( postL10n.publish );
 530                         } else {
 531                                 publishOn = postL10n.publishOnPast;
 532                                 $('#publish').val( postL10n.update );
 533                         }
 534                         if ( originalDate.toUTCString() == attemptedDate.toUTCString() ) { //hack
 535                                 $('#timestamp').html(stamp);
 536                         } else {
 537                                 $('#timestamp').html(
 538                                         publishOn + ' <b>' +
 539                                         postL10n.dateFormat.replace( '%1$s', $('option[value="' + $('#mm').val() + '"]', '#mm').text() )
 540                                                 .replace( '%2$s', jj )
 541                                                 .replace( '%3$s', aa )
 542                                                 .replace( '%4$s', hh )
 543                                                 .replace( '%5$s', mn ) +
 544                                                 '</b> '
 545                                 );
 546                         }
 547
 548                         if ( $('input:radio:checked', '#post-visibility-select').val() == 'private' ) {
 549                                 $('#publish').val( postL10n.update );
 550                                 if ( 0 === optPublish.length ) {
 551                                         postStatus.append('<option value="publish">' + postL10n.privatelyPublished + '</option>');
 552                                 } else {
 553                                         optPublish.html( postL10n.privatelyPublished );
 554                                 }
 555                                 $('option[value="publish"]', postStatus).prop('selected', true);
 556                                 $('.edit-post-status', '#misc-publishing-actions').hide();
 557                         } else {
 558                                 if ( $('#original_post_status').val() == 'future' || $('#original_post_status').val() == 'draft' ) {
 559                                         if ( optPublish.length ) {
 560                                                 optPublish.remove();
 561                                                 postStatus.val($('#hidden_post_status').val());
 562                                         }
 563                                 } else {
 564                                         optPublish.html( postL10n.published );
 565                                 }
 566                                 if ( postStatus.is(':hidden') )
 567                                         $('.edit-post-status', '#misc-publishing-actions').show();
 568                         }
 569                         $('#post-status-display').html($('option:selected', postStatus).text());
 570                         if ( $('option:selected', postStatus).val() == 'private' || $('option:selected', postStatus).val() == 'publish' ) {
 571                                 $('#save-post').hide();
 572                         } else {
 573                                 $('#save-post').show();
 574                                 if ( $('option:selected', postStatus).val() == 'pending' ) {
 575                                         $('#save-post').show().val( postL10n.savePending );
 576                                 } else {
 577                                         $('#save-post').show().val( postL10n.saveDraft );
 578                                 }
 579                         }
 580                         return true;
 581                 };
 582
 583                 $('.edit-visibility', '#visibility').click(function () {
 584                         if ( $( '#post-visibility-select' ).is( ':hidden' ) ) {
 585                                 updateVisibility();
 586                                 $('#post-visibility-select').slideDown('fast');
 587                                 $(this).hide();
 588                         }
 589                         return false;
 590                 });
 591
 592                 $('.cancel-post-visibility', '#post-visibility-select').click(function () {
 593                         $('#post-visibility-select').slideUp('fast');
 594                         $('#visibility-radio-' + $('#hidden-post-visibility').val()).prop('checked', true);
 595                         $('#post_password').val($('#hidden-post-password').val());
 596                         $('#sticky').prop('checked', $('#hidden-post-sticky').prop('checked'));
 597                         $('#post-visibility-display').html(visibility);
 598                         $('.edit-visibility', '#visibility').show();
 599                         updateText();
 600                         return false;
 601                 });
 602
 603                 $('.save-post-visibility', '#post-visibility-select').click(function () { // crazyhorse - multiple ok cancels
 604                         var pvSelect = $('#post-visibility-select');
 605
 606                         pvSelect.slideUp('fast');
 607                         $('.edit-visibility', '#visibility').show();
 608                         updateText();
 609
 610                         if ( $('input:radio:checked', pvSelect).val() != 'public' ) {
 611                                 $('#sticky').prop('checked', false);
 612                         } // WEAPON LOCKED
 613
 614                         if ( $('#sticky').prop('checked') ) {
 615                                 sticky = 'Sticky';
 616                         } else {
 617                                 sticky = '';
 618                         }
 619
 620                         $('#post-visibility-display').html(     postL10n[$('input:radio:checked', pvSelect).val() + sticky]     );
 621                         return false;
 622                 });
 623
 624                 $('input:radio', '#post-visibility-select').change(function() {
 625                         updateVisibility();
 626                 });
 627
 628                 $('#timestampdiv').siblings('a.edit-timestamp').click(function() {
 629                         if ( $( '#timestampdiv' ).is( ':hidden' ) ) {
 630                                 $('#timestampdiv').slideDown('fast');
 631                                 $('#mm').focus();
 632                                 $(this).hide();
 633                         }
 634                         return false;
 635                 });
 636
 637                 $('.cancel-timestamp', '#timestampdiv').click(function() {
 638                         $('#timestampdiv').slideUp('fast');
 639                         $('#mm').val($('#hidden_mm').val());
 640                         $('#jj').val($('#hidden_jj').val());
 641                         $('#aa').val($('#hidden_aa').val());
 642                         $('#hh').val($('#hidden_hh').val());
 643                         $('#mn').val($('#hidden_mn').val());
 644                         $('#timestampdiv').siblings('a.edit-timestamp').show();
 645                         updateText();
 646                         return false;
 647                 });
 648
 649                 $('.save-timestamp', '#timestampdiv').click(function () { // crazyhorse - multiple ok cancels
 650                         if ( updateText() ) {
 651                                 $('#timestampdiv').slideUp('fast');
 652                                 $('#timestampdiv').siblings('a.edit-timestamp').show();
 653                         }
 654                         return false;
 655                 });
 656
 657                 $('#post').on( 'submit', function(e){
 658                         if ( ! updateText() ) {
 659                                 e.preventDefault();
 660                                 $('#timestampdiv').show();
 661                                 $('#publishing-action .spinner').hide();
 662                                 $('#publish').prop('disabled', false).removeClass('button-primary-disabled');
 663                                 return false;
 664                         }
 665                 });
 666
 667                 $('#post-status-select').siblings('a.edit-post-status').click(function() {
 668                         if ( $( '#post-status-select' ).is( ':hidden' ) ) {
 669                                 $('#post-status-select').slideDown('fast');
 670                                 $(this).hide();
 671                         }
 672                         return false;
 673                 });
 674
 675                 $('.save-post-status', '#post-status-select').click(function() {
 676                         $('#post-status-select').slideUp('fast');
 677                         $('#post-status-select').siblings('a.edit-post-status').show();
 678                         updateText();
 679                         return false;
 680                 });
 681
 682                 $('.cancel-post-status', '#post-status-select').click(function() {
 683                         $('#post-status-select').slideUp('fast');
 684                         $('#post_status').val($('#hidden_post_status').val());
 685                         $('#post-status-select').siblings('a.edit-post-status').show();
 686                         updateText();
 687                         return false;
 688                 });
 689         } // end submitdiv
 690
 691         // permalink
 692         if ( $('#edit-slug-box').length ) {
 693                 editPermalink = function(post_id) {
 694                         var slug_value, i,
 695                                 c = 0,
 696                                 e = $( '#editable-post-name' ),
 697                                 revert_e = e.html(),
 698                                 real_slug = $( '#post_name' ),
 699                                 revert_slug = real_slug.val(),
 700                                 b = $( '#edit-slug-buttons' ),
 701                                 revert_b = b.html(),
 702                                 full = $( '#editable-post-name-full' ).html();
 703
 704                         $('#view-post-btn').hide();
 705                         b.html('<a href="#" class="save button button-small">'+postL10n.ok+'</a> <a class="cancel" href="#">'+postL10n.cancel+'</a>');
 706                         b.children('.save').click(function() {
 707                                 var new_slug = e.children('input').val();
 708                                 if ( new_slug == $('#editable-post-name-full').text() ) {
 709                                         return $('.cancel', '#edit-slug-buttons').click();
 710                                 }
 711                                 $.post(ajaxurl, {
 712                                         action: 'sample-permalink',
 713                                         post_id: post_id,
 714                                         new_slug: new_slug,
 715                                         new_title: $('#title').val(),
 716                                         samplepermalinknonce: $('#samplepermalinknonce').val()
 717                                 }, function(data) {
 718                                         var box = $('#edit-slug-box');
 719                                         box.html(data);
 720                                         if (box.hasClass('hidden')) {
 721                                                 box.fadeIn('fast', function () {
 722                                                         box.removeClass('hidden');
 723                                                 });
 724                                         }
 725                                         b.html(revert_b);
 726                                         real_slug.val(new_slug);
 727                                         makeSlugeditClickable();
 728                                         $('#view-post-btn').show();
 729                                 });
 730                                 return false;
 731                         });
 732
 733                         $('.cancel', '#edit-slug-buttons').click(function() {
 734                                 $('#view-post-btn').show();
 735                                 e.html(revert_e);
 736                                 b.html(revert_b);
 737                                 real_slug.val(revert_slug);
 738                                 return false;
 739                         });
 740
 741                         for ( i = 0; i < full.length; ++i ) {
 742                                 if ( '%' == full.charAt(i) )
 743                                         c++;
 744                         }
 745
 746                         slug_value = ( c > full.length / 4 ) ? '' : full;
 747                         e.html('<input type="text" id="new-post-slug" value="'+slug_value+'" />').children('input').keypress(function(e) {
 748                                 var key = e.keyCode || 0;
 749                                 // on enter, just save the new slug, don't save the post
 750                                 if ( 13 == key ) {
 751                                         b.children('.save').click();
 752                                         return false;
 753                                 }
 754                                 if ( 27 == key ) {
 755                                         b.children('.cancel').click();
 756                                         return false;
 757                                 }
 758                         } ).keyup( function() {
 759                                 real_slug.val(this.value);
 760                         }).focus();
 761                 };
 762
 763                 makeSlugeditClickable = function() {
 764                         $('#editable-post-name').click(function() {
 765                                 $('#edit-slug-buttons').children('.edit-slug').click();
 766                         });
 767                 };
 768                 makeSlugeditClickable();
 769         }
 770
 771         // word count
 772         if ( typeof(wpWordCount) != 'undefined' ) {
 773                 $(document).triggerHandler('wpcountwords', [ co.val() ]);
 774
 775                 co.keyup( function(e) {
 776                         var k = e.keyCode || e.charCode;
 777
 778                         if ( k == last )
 779                                 return true;
 780
 781                         if ( 13 == k || 8 == last || 46 == last )
 782                                 $(document).triggerHandler('wpcountwords', [ co.val() ]);
 783
 784                         last = k;
 785                         return true;
 786                 });
 787         }
 788
 789         wptitlehint = function(id) {
 790                 id = id || 'title';
 791
 792                 var title = $('#' + id), titleprompt = $('#' + id + '-prompt-text');
 793
 794                 if ( '' === title.val() )
 795                         titleprompt.removeClass('screen-reader-text');
 796
 797                 titleprompt.click(function(){
 798                         $(this).addClass('screen-reader-text');
 799                         title.focus();
 800                 });
 801
 802                 title.blur(function(){
 803                         if ( '' === this.value )
 804                                 titleprompt.removeClass('screen-reader-text');
 805                 }).focus(function(){
 806                         titleprompt.addClass('screen-reader-text');
 807                 }).keydown(function(e){
 808                         titleprompt.addClass('screen-reader-text');
 809                         $(this).unbind(e);
 810                 });
 811         };
 812
 813         wptitlehint();
 814
 815         // resizable textarea#content
 816         (function() {
 817                 var textarea = $('textarea#content'), offset = null, el;
 818                 // No point for touch devices
 819                 if ( !textarea.length || 'ontouchstart' in window )
 820                         return;
 821
 822                 function dragging(e) {
 823                         textarea.height( Math.max(50, offset + e.pageY) + 'px' );
 824                         return false;
 825                 }
 826
 827                 function endDrag() {
 828                         var height;
 829
 830                         textarea.focus();
 831                         $(document).unbind('mousemove', dragging).unbind('mouseup', endDrag);
 832
 833                         height = parseInt( textarea.css('height'), 10 );
 834
 835                         // sanity check
 836                         if ( height && height > 50 && height < 5000 )
 837                                 setUserSetting( 'ed_size', height );
 838                 }
 839
 840                 textarea.css('resize', 'none');
 841                 el = $('<div id="content-resize-handle"><br></div>');
 842                 $('#wp-content-wrap').append(el);
 843                 el.on('mousedown', function(e) {
 844                         offset = textarea.height() - e.pageY;
 845                         textarea.blur();
 846                         $(document).mousemove(dragging).mouseup(endDrag);
 847                         return false;
 848                 });
 849         })();
 850
 851         if ( typeof(tinymce) != 'undefined' ) {
 852                 tinymce.onAddEditor.add(function(mce, ed){
 853                         // iOS expands the iframe to full height and the user cannot adjust it.
 854                         if ( ed.id != 'content' || tinymce.isIOS5 )
 855                                 return;
 856
 857                         function getHeight() {
 858                                 var height, node = document.getElementById('content_ifr'),
 859                                         ifr_height = node ? parseInt( node.style.height, 10 ) : 0,
 860                                         tb_height = $('#content_tbl tr.mceFirst').height();
 861
 862                                 if ( !ifr_height || !tb_height )
 863                                         return false;
 864
 865                                 // total height including toolbar and statusbar
 866                                 height = ifr_height + tb_height + 21;
 867                                 // textarea height = total height - 33px toolbar
 868                                 height -= 33;
 869
 870                                 return height;
 871                         }
 872
 873                         // resize TinyMCE to match the textarea height when switching Text -> Visual
 874                         ed.onLoadContent.add( function() {
 875                                 var ifr_height, node = document.getElementById('content'),
 876                                         height = node ? parseInt( node.style.height, 10 ) : 0,
 877                                         tb_height = $('#content_tbl tr.mceFirst').height() || 33;
 878
 879                                 // height cannot be under 50 or over 5000
 880                                 if ( !height || height < 50 || height > 5000 )
 881                                         height = 360; // default height for the main editor
 882
 883                                 if ( getUserSetting( 'ed_size' ) > 5000  )
 884                                         setUserSetting( 'ed_size', 360 );
 885
 886                                 // compensate for padding and toolbars
 887                                 ifr_height = ( height - tb_height ) + 12;
 888
 889                                 // sanity check
 890                                 if ( ifr_height > 50 && ifr_height < 5000 ) {
 891                                         $('#content_tbl').css('height', '' );
 892                                         $('#content_ifr').css('height', ifr_height + 'px' );
 893                                 }
 894                         });
 895
 896                         // resize the textarea to match TinyMCE's height when switching Visual -> Text
 897                         ed.onSaveContent.add( function() {
 898                                 var height = getHeight();
 899
 900                                 if ( !height || height < 50 || height > 5000 )
 901                                         return;
 902
 903                                 $('textarea#content').css( 'height', height + 'px' );
 904                         });
 905
 906                         // save on resizing TinyMCE
 907                         ed.onPostRender.add(function() {
 908                                 $( '#content_resize' ).on( 'mousedown.wp-mce-resize', function() {
 909                                         $( document ).on( 'mouseup.wp-mce-resize', function() {
 910                                                 var height;
 911
 912                                                 $(document).off('mouseup.wp-mce-resize');
 913
 914                                                 height = getHeight();
 915                                                 // sanity check
 916                                                 if ( height && height > 50 && height < 5000 )
 917                                                         setUserSetting( 'ed_size', height );
 918                                         });
 919                                 });
 920                         });
 921                 });
 922
 923                 // When changing post formats, change the editor body class
 924                 $( '#post-formats-select input.post-format' ).on( 'change.set-editor-class', function() {
 925                         var editor, body, format = this.id;
 926
 927                         if ( format && $( this ).prop('checked') ) {
 928                                 editor = tinymce.get( 'content' );
 929
 930                                 if ( editor ) {
 931                                         body = editor.getBody();
 932                                         body.className = body.className.replace( /\bpost-format-[^ ]+/, '' );
 933                                         editor.dom.addClass( body, format == 'post-format-0' ? 'post-format-standard' : format );
 934                                 }
 935                         }
 936                 });
 937         }
 938 });