var topWin = window.dialogArguments || opener || parent || top, uploader, uploader_init; function fileDialogStart() { jQuery("#media-upload-error").empty(); } // progress and success handlers for media multi uploads function fileQueued(fileObj) { // Get rid of unused form jQuery('.media-blank').remove(); // Collapse a single item if ( jQuery('form.type-form #media-items').children().length == 1 && jQuery('.hidden', '#media-items').length > 0 ) { jQuery('.describe-toggle-on').show(); jQuery('.describe-toggle-off').hide(); jQuery('.slidetoggle').slideUp(200).siblings().removeClass('hidden'); } // Create a progress bar containing the filename jQuery('#media-items').append('
' + fileObj.name + '
'); // Display the progress div jQuery('.progress', '#media-item-' + fileObj.id).show(); // Disable submit jQuery('#insert-gallery').prop('disabled', true); } function uploadStart(fileObj) { try { if ( typeof topWin.tb_remove != 'undefined' ) topWin.jQuery('#TB_overlay').unbind('click', topWin.tb_remove); } catch(e){} return true; } function uploadProgress(fileObj, bytesDone, bytesTotal) { // Lengthen the progress bar var w = jQuery('#media-items').width() - 2, item = jQuery('#media-item-' + fileObj.id); jQuery('.bar', item).width( w * bytesDone / bytesTotal ); jQuery('.percent', item).html( Math.ceil(bytesDone / bytesTotal * 100) + '%' ); if ( bytesDone == bytesTotal ) jQuery('.bar', item).html('' + pluploadL10n.crunching + ''); } function updateMediaForm() { var one = jQuery('form.type-form #media-items').children(), items = jQuery('#media-items').children(); // Just one file, no need for collapsible part if ( one.length == 1 ) { jQuery('.slidetoggle', one).slideDown(500).siblings().addClass('hidden').filter('.toggle').toggle(); } // Only show Save buttons when there is at least one file. if ( items.not('.media-blank').length > 0 ) jQuery('.savebutton').show(); else jQuery('.savebutton').hide(); // Only show Gallery button when there are at least two files. if ( items.length > 1 ) jQuery('.insert-gallery').show(); else jQuery('.insert-gallery').hide(); } function uploadSuccess(fileObj, serverData) { // if async-upload returned an error message, place it in the media item div and return if ( serverData.match('media-upload-error') ) { jQuery('#media-item-' + fileObj.id).html(serverData); return; } prepareMediaItem(fileObj, serverData); updateMediaForm(); // Increment the counter. if ( jQuery('#media-item-' + fileObj.id).hasClass('child-of-' + post_id) ) jQuery('#attachments-count').text(1 * jQuery('#attachments-count').text() + 1); } function prepareMediaItem(fileObj, serverData) { var f = ( typeof shortform == 'undefined' ) ? 1 : 2, item = jQuery('#media-item-' + fileObj.id); // Move the progress bar to 100% jQuery('.bar', item).remove(); jQuery('.progress', item).hide(); try { if ( typeof topWin.tb_remove != 'undefined' ) topWin.jQuery('#TB_overlay').click(topWin.tb_remove); } catch(e){} // Old style: Append the HTML returned by the server -- thumbnail and form inputs if ( isNaN(serverData) || !serverData ) { item.append(serverData); prepareMediaItemInit(fileObj); } // New style: server data is just the attachment ID, fetch the thumbnail and form html from the server else { item.load('async-upload.php', {attachment_id:serverData, fetch:f}, function(){prepareMediaItemInit(fileObj);updateMediaForm()}); } } function prepareMediaItemInit(fileObj) { var item = jQuery('#media-item-' + fileObj.id); // Clone the thumbnail as a "pinkynail" -- a tiny image to the left of the filename jQuery('.thumbnail', item).clone().attr('class', 'pinkynail toggle').prependTo(item); // Replace the original filename with the new (unique) one assigned during upload jQuery('.filename.original', item).replaceWith( jQuery('.filename.new', item) ); // Also bind toggle to the links jQuery('a.toggle', item).click(function(){ jQuery(this).siblings('.slidetoggle').slideToggle(350, function(){ var w = jQuery(window).height(), t = jQuery(this).offset().top, h = jQuery(this).height(), b; if ( w && t && h ) { b = t + h; if ( b > w && (h + 48) < w ) window.scrollBy(0, b - w + 13); else if ( b > w ) window.scrollTo(0, t - 36); } }); jQuery(this).siblings('.toggle').andSelf().toggle(); jQuery(this).siblings('a.toggle').focus(); return false; }); // Bind AJAX to the new Delete button jQuery('a.delete', item).click(function(){ // Tell the server to delete it. TODO: handle exceptions jQuery.ajax({ url: 'admin-ajax.php', type: 'post', success: deleteSuccess, error: deleteError, id: fileObj.id, data: { id : this.id.replace(/[^0-9]/g, ''), action : 'trash-post', _ajax_nonce : this.href.replace(/^.*wpnonce=/,'') } }); return false; }); // Bind AJAX to the new Undo button jQuery('a.undo', item).click(function(){ // Tell the server to untrash it. TODO: handle exceptions jQuery.ajax({ url: 'admin-ajax.php', type: 'post', id: fileObj.id, data: { id : this.id.replace(/[^0-9]/g,''), action: 'untrash-post', _ajax_nonce: this.href.replace(/^.*wpnonce=/,'') }, success: function(data, textStatus){ var item = jQuery('#media-item-' + fileObj.id); if ( type = jQuery('#type-of-' + fileObj.id).val() ) jQuery('#' + type + '-counter').text(jQuery('#' + type + '-counter').text()-0+1); if ( item.hasClass('child-of-'+post_id) ) jQuery('#attachments-count').text(jQuery('#attachments-count').text()-0+1); jQuery('.filename .trashnotice', item).remove(); jQuery('.filename .title', item).css('font-weight','normal'); jQuery('a.undo', item).addClass('hidden'); jQuery('a.describe-toggle-on, .menu_order_input', item).show(); item.css( {backgroundColor:'#ceb'} ).animate( {backgroundColor: '#fff'}, { queue: false, duration: 500, complete: function(){ jQuery(this).css({backgroundColor:''}); } }).removeClass('undo'); } }); return false; }); // Open this item if it says to start open (e.g. to display an error) jQuery('#media-item-' + fileObj.id + '.startopen').removeClass('startopen').slideToggle(500).siblings('.toggle').toggle(); } // generic error message function wpQueueError(message) { jQuery('#media-upload-error').show().html( '

' + message + '

' ); } // file-specific error messages function wpFileError(fileObj, message) { var item = jQuery('#media-item-' + fileObj.id), filename = jQuery('.filename', item).text(); item.html('
' + '' + pluploadL10n.dismiss + '' + '' + pluploadL10n.error_uploading.replace('%s', filename) + '
' + message + '
'); item.find('a.dismiss').click(function(){jQuery(this).parents('.media-item').slideUp(200, function(){jQuery(this).remove();})}); } function itemAjaxError(id, html) { var item = jQuery('#media-item-' + id), filename = jQuery('.filename', item).text(); item.html('
' + '' + pluploadL10n.dismiss + '' + '' + pluploadL10n.error_uploading.replace('%s', filename) + '
' + html + '
'); item.find('a.dismiss').click(function(){jQuery(this).parents('.media-item').slideUp(200, function(){jQuery(this).remove();})}); } function deleteSuccess(data, textStatus) { if ( data == '-1' ) return itemAjaxError(this.id, 'You do not have permission. Has your session expired?'); if ( data == '0' ) return itemAjaxError(this.id, 'Could not be deleted. Has it been deleted already?'); var id = this.id, item = jQuery('#media-item-' + id); // Decrement the counters. if ( type = jQuery('#type-of-' + id).val() ) jQuery('#' + type + '-counter').text( jQuery('#' + type + '-counter').text() - 1 ); if ( item.hasClass('child-of-'+post_id) ) jQuery('#attachments-count').text( jQuery('#attachments-count').text() - 1 ); if ( jQuery('form.type-form #media-items').children().length == 1 && jQuery('.hidden', '#media-items').length > 0 ) { jQuery('.toggle').toggle(); jQuery('.slidetoggle').slideUp(200).siblings().removeClass('hidden'); } // Vanish it. jQuery('.toggle', item).toggle(); jQuery('.slidetoggle', item).slideUp(200).siblings().removeClass('hidden'); item.css( {backgroundColor:'#faa'} ).animate( {backgroundColor:'#f4f4f4'}, {queue:false, duration:500} ).addClass('undo'); jQuery('.filename:empty', item).remove(); jQuery('.filename .title', item).css('font-weight','bold'); jQuery('.filename', item).append(' ' + pluploadL10n.deleted + ' ').siblings('a.toggle').hide(); jQuery('.filename', item).append( jQuery('a.undo', item).removeClass('hidden') ); jQuery('.menu_order_input', item).hide(); return; } function deleteError(X, textStatus, errorThrown) { // TODO } function uploadComplete() { jQuery('#insert-gallery').prop('disabled', false); } function switchUploader(s) { var p = document.getElementById('flash-upload-ui'), h = document.getElementById('html-upload-ui'); if ( s ) { p.style.display = 'block'; h.style.display = 'none'; } else { p.style.display = 'none'; h.style.display = 'block'; } } function dndHelper(s) { var d = document.getElementById('dnd-helper'); if ( s ) { d.style.display = 'block'; } else { d.style.display = 'none'; } } function uploadError(fileObj, errorCode, message) { switch (errorCode) { case plupload.FAILED: wpFileError(fileObj, pluploadL10n.upload_failed); break; case plupload.FILE_EXTENSION_ERROR: wpFileError(fileObj, pluploadL10n.invalid_filetype); break; case plupload.FILE_SIZE_ERROR: wpQueueError( pluploadL10n.file_exceeds_size_limit.replace('%s', fileObj.name) ); break; case plupload.IMAGE_FORMAT_ERROR: wpFileError(fileObj, pluploadL10n.not_an_image); break; case plupload.IMAGE_MEMORY_ERROR: wpFileError(fileObj, pluploadL10n.image_memory_exceeded); break; case plupload.IMAGE_DIMENSIONS_ERROR: wpFileError(fileObj, pluploadL10n.image_dimensions_exceeded); break; case plupload.GENERIC_ERROR: wpQueueError(pluploadL10n.upload_failed); break; case plupload.IO_ERROR: wpQueueError(pluploadL10n.io_error); break; case plupload.HTTP_ERROR: wpQueueError(pluploadL10n.http_error); break; case plupload.INIT_ERROR: switchUploader(0); jQuery('.upload-html-bypass').hide(); break; case plupload.SECURITY_ERROR: wpQueueError(pluploadL10n.security_error); break; /* case plupload.UPLOAD_ERROR.UPLOAD_STOPPED: case plupload.UPLOAD_ERROR.FILE_CANCELLED: jQuery('#media-item-' + fileObj.id).remove(); break;*/ default: wpFileError(fileObj, pluploadL10n.default_error); } } jQuery(document).ready(function($){ // remember the last used image size, alignment and url $('input[type="radio"]', '#media-items').live('click', function(){ var tr = $(this).closest('tr'); if ( $(tr).hasClass('align') ) setUserSetting('align', $(this).val()); else if ( $(tr).hasClass('image-size') ) setUserSetting('imgsize', $(this).val()); }); $('button.button', '#media-items').live('click', function(){ var c = this.className || ''; c = c.match(/url([^ '"]+)/); if ( c && c[1] ) { setUserSetting('urlbutton', c[1]); $(this).siblings('.urlfield').val( $(this).attr('title') ); } }); // init and set the uploader uploader_init = function() { uploader = new plupload.Uploader(wpUploaderInit); uploader.bind('Init', function(up) { if ( up.features.dragdrop ) { $('#plupload-upload-ui').addClass('drag-drop'); $('#drag-drop-area').bind('dragover.wp-uploader', function(){ // dragenter doesn't fire right :( $(this).css('border-color', '#ccff55'); }).bind('dragleave.wp-uploader, drop.wp-uploader', function(){ $(this).css('border-color', ''); }); } }); uploader.init(); uploader.bind('FilesAdded', function(up, files) { $.each(files, function(i, file) { /* if ( up.features.chunks && up.runtime != 'flash' && file.size > 1048576 ) up.settings.chunk_size = '1048576'; else delete(up.settings.chunk_size); */ fileQueued(file); }); jQuery('#media-upload-error').html(''); up.refresh(); up.start(); }); uploader.bind('BeforeUpload', function(up, file) { uploadStart(file); }); uploader.bind('UploadProgress', function(up, file) { uploadProgress(file, file.loaded, file.size); }); uploader.bind('Error', function(up, err) { uploadError(err.file, err.code, err.message); up.refresh(); }); uploader.bind('FileUploaded', function(up, file, response) { uploadSuccess(file, response.response); }); uploader.bind('UploadComplete', function(up, files) { uploadComplete(); }); } if ( typeof(wpUploaderInit) == 'object' ) uploader_init(); });