-var autosaveLast = '';
-var autosavePeriodical;
-
-function autosave_start_timer() {
- var form = $('post');
- autosaveLast = form.post_title.value+form.content.value;
- // Keep autosave_interval in sync with edit_post().
- autosavePeriodical = new PeriodicalExecuter(autosave, autosaveL10n.autosaveInterval);
+var autosave, autosaveLast = '', autosavePeriodical, autosaveOldMessage = '', autosaveDelayPreview = false, notSaved = true, blockSave = false, fullscreen, autosaveLockRelease = true;
+
+jQuery(document).ready( function($) {
+
+ autosaveLast = ( $('#post #title').val() || '' ) + ( $('#post #content').val() || '' );
+ autosavePeriodical = $.schedule({time: autosaveL10n.autosaveInterval * 1000, func: function() { autosave(); }, repeat: true, protect: true});
+
//Disable autosave after the form has been submitted
- if(form.addEventListener) {
- form.addEventListener("submit", function () { autosavePeriodical.currentlyExecuting = true; }, false);
+ $("#post").submit(function() {
+ $.cancel(autosavePeriodical);
+ autosaveLockRelease = false;
+ });
+
+ $('input[type="submit"], a.submitdelete', '#submitpost').click(function(){
+ blockSave = true;
+ window.onbeforeunload = null;
+ $(':button, :submit', '#submitpost').each(function(){
+ var t = $(this);
+ if ( t.hasClass('button-primary') )
+ t.addClass('button-primary-disabled');
+ else
+ t.addClass('button-disabled');
+ });
+ if ( $(this).attr('id') == 'publish' )
+ $('#major-publishing-actions .spinner').show();
+ else
+ $('#minor-publishing .spinner').show();
+ });
+
+ window.onbeforeunload = function(){
+ var mce = typeof(tinymce) != 'undefined' ? tinymce.activeEditor : false, title, content;
+
+ if ( mce && !mce.isHidden() ) {
+ if ( mce.isDirty() )
+ return autosaveL10n.saveAlert;
+ } else {
+ if ( fullscreen && fullscreen.settings.visible ) {
+ title = $('#wp-fullscreen-title').val() || '';
+ content = $("#wp_mce_fullscreen").val() || '';
+ } else {
+ title = $('#post #title').val() || '';
+ content = $('#post #content').val() || '';
+ }
+
+ if ( ( title || content ) && title + content != autosaveLast )
+ return autosaveL10n.saveAlert;
+ }
+ };
+
+ $(window).unload( function(e) {
+ if ( ! autosaveLockRelease )
+ return;
+
+ // unload fires (twice) on removing the Thickbox iframe. Make sure we process only the main document unload.
+ if ( e.target && e.target.nodeName != '#document' )
+ return;
+
+ $.ajax({
+ type: 'POST',
+ url: ajaxurl,
+ async: false,
+ data: {
+ action: 'wp-remove-post-lock',
+ _wpnonce: $('#_wpnonce').val(),
+ post_ID: $('#post_ID').val(),
+ active_post_lock: $('#active_post_lock').val()
+ }
+ });
+ } );
+
+ // preview
+ $('#post-preview').click(function(){
+ if ( $('#auto_draft').val() == '1' && notSaved ) {
+ autosaveDelayPreview = true;
+ autosave();
+ return false;
+ }
+ doPreview();
+ return false;
+ });
+
+ doPreview = function() {
+ $('input#wp-preview').val('dopreview');
+ $('form#post').attr('target', 'wp-preview').submit().attr('target', '');
+
+ /*
+ * Workaround for WebKit bug preventing a form submitting twice to the same action.
+ * https://bugs.webkit.org/show_bug.cgi?id=28633
+ */
+ if ( $.browser.safari ) {
+ $('form#post').attr('action', function(index, value) {
+ return value + '?t=' + new Date().getTime();
+ });
+ }
+
+ $('input#wp-preview').val('');
}
- if(form.attachEvent) {
- form.save ? form.save.attachEvent("onclick", function () { autosavePeriodical.currentlyExecuting = true; }) : null;
- form.submit ? form.submit.attachEvent("onclick", function () { autosavePeriodical.currentlyExecuting = true; }) : null;
- form.publish ? form.publish.attachEvent("onclick", function () { autosavePeriodical.currentlyExecuting = true; }) : null;
- form.deletepost ? form.deletepost.attachEvent("onclick", function () { autosavePeriodical.currentlyExecuting = true; }) : null;
+
+ // This code is meant to allow tabbing from Title to Post content.
+ $('#title').on('keydown.editor-focus', function(e) {
+ var ed;
+
+ if ( e.which != 9 )
+ return;
+
+ if ( !e.ctrlKey && !e.altKey && !e.shiftKey ) {
+ if ( typeof(tinymce) != 'undefined' )
+ ed = tinymce.get('content');
+
+ if ( ed && !ed.isHidden() ) {
+ $(this).one('keyup', function(e){
+ $('#content_tbl td.mceToolbar > a').focus();
+ });
+ } else {
+ $('#content').focus();
+ }
+
+ e.preventDefault();
+ }
+ });
+
+ // autosave new posts after a title is typed but not if Publish or Save Draft is clicked
+ if ( '1' == $('#auto_draft').val() ) {
+ $('#title').blur( function() {
+ if ( !this.value || $('#auto_draft').val() != '1' )
+ return;
+ delayed_autosave();
+ });
}
-}
-addLoadEvent(autosave_start_timer)
+});
-function autosave_cur_time() {
- var now = new Date();
- return "" + ((now.getHours() >12) ? now.getHours() -12 : now.getHours()) +
- ((now.getMinutes() < 10) ? ":0" : ":") + now.getMinutes() +
- ((now.getSeconds() < 10) ? ":0" : ":") + now.getSeconds();
-}
+function autosave_parse_response(response) {
+ var res = wpAjax.parseAjaxResponse(response, 'autosave'), message = '', postID, sup;
+
+ if ( res && res.responses && res.responses.length ) {
+ message = res.responses[0].data; // The saved message or error.
+ // someone else is editing: disable autosave, set errors
+ if ( res.responses[0].supplemental ) {
+ sup = res.responses[0].supplemental;
+ if ( 'disable' == sup['disable_autosave'] ) {
+ autosave = function() {};
+ autosaveLockRelease = false;
+ res = { errors: true };
+ }
+
+ if ( sup['active-post-lock'] ) {
+ jQuery('#active_post_lock').val( sup['active-post-lock'] );
+ }
+
+ if ( sup['alert'] ) {
+ jQuery('#autosave-alert').remove();
+ jQuery('#titlediv').after('<div id="autosave-alert" class="error below-h2"><p>' + sup['alert'] + '</p></div>');
+ }
-function autosave_update_nonce() {
- var response = nonceAjax.response;
- document.getElementsByName('_wpnonce')[0].value = response;
+ jQuery.each(sup, function(selector, value) {
+ if ( selector.match(/^replace-/) ) {
+ jQuery('#'+selector.replace('replace-', '')).val(value);
+ }
+ });
+ }
+
+ // if no errors: add slug UI
+ if ( !res.errors ) {
+ postID = parseInt( res.responses[0].id, 10 );
+ if ( !isNaN(postID) && postID > 0 ) {
+ autosave_update_slug(postID);
+ }
+ }
+ }
+ if ( message ) { // update autosave message
+ jQuery('.autosave-message').html(message);
+ } else if ( autosaveOldMessage && res ) {
+ jQuery('.autosave-message').html( autosaveOldMessage );
+ }
+ return res;
}
-function autosave_update_post_ID() {
- var response = autosaveAjax.response;
- var res = parseInt(response);
- var message;
+// called when autosaving pre-existing post
+function autosave_saved(response) {
+ blockSave = false;
+ autosave_parse_response(response); // parse the ajax response
+ autosave_enable_buttons(); // re-enable disabled form buttons
+}
- if(isNaN(res)) {
- message = autosaveL10n.errorText.replace(/%response%/g, response);
+// called when autosaving new post
+function autosave_saved_new(response) {
+ blockSave = false;
+ var res = autosave_parse_response(response), postID;
+ if ( res && res.responses.length && !res.errors ) {
+ // An ID is sent only for real auto-saves, not for autosave=0 "keepalive" saves
+ postID = parseInt( res.responses[0].id, 10 );
+ if ( !isNaN(postID) && postID > 0 ) {
+ notSaved = false;
+ jQuery('#auto_draft').val('0'); // No longer an auto-draft
+ }
+ autosave_enable_buttons();
+ if ( autosaveDelayPreview ) {
+ autosaveDelayPreview = false;
+ doPreview();
+ }
} else {
- message = autosaveL10n.saveText.replace(/%time%/g, autosave_cur_time());
- $('post_ID').name = "post_ID";
- $('post_ID').value = res;
- // We need new nonces
- nonceAjax = new sack();
- nonceAjax.element = null;
- nonceAjax.setVar("action", "autosave-generate-nonces");
- nonceAjax.setVar("post_ID", res);
- nonceAjax.setVar("cookie", document.cookie);
- nonceAjax.setVar("post_type", $('post_type').value);
- nonceAjax.requestFile = autosaveL10n.requestFile;
- nonceAjax.onCompletion = autosave_update_nonce;
- nonceAjax.method = "POST";
- nonceAjax.runAJAX();
- $('hiddenaction').value = 'editpost';
+ autosave_enable_buttons(); // re-enable disabled form buttons
}
- $('autosave').innerHTML = message;
- autosave_enable_buttons();
}
-function autosave_loading() {
- $('autosave').innerHTML = autosaveL10n.savingText;
+function autosave_update_slug(post_id) {
+ // create slug area only if not already there
+ if ( 'undefined' != makeSlugeditClickable && jQuery.isFunction(makeSlugeditClickable) && !jQuery('#edit-slug-box > *').size() ) {
+ jQuery.post( ajaxurl, {
+ action: 'sample-permalink',
+ post_id: post_id,
+ new_title: fullscreen && fullscreen.settings.visible ? jQuery('#wp-fullscreen-title').val() : jQuery('#title').val(),
+ samplepermalinknonce: jQuery('#samplepermalinknonce').val()
+ },
+ function(data) {
+ if ( data !== '-1' ) {
+ jQuery('#edit-slug-box').html(data);
+ makeSlugeditClickable();
+ }
+ }
+ );
+ }
}
-function autosave_saved() {
- var response = autosaveAjax.response;
- var res = parseInt(response);
- var message;
+function autosave_loading() {
+ jQuery('.autosave-message').html(autosaveL10n.savingText);
+}
- if(isNaN(res)) {
- message = autosaveL10n.errorText.replace(/%response%/g, response);
- } else {
- message = autosaveL10n.saveText.replace(/%time%/g, autosave_cur_time());
- }
- $('autosave').innerHTML = message;
- autosave_enable_buttons();
+function autosave_enable_buttons() {
+ // delay that a bit to avoid some rare collisions while the DOM is being updated.
+ setTimeout(function(){
+ jQuery(':button, :submit', '#submitpost').removeAttr('disabled');
+ jQuery('.spinner', '#submitpost').hide();
+ }, 500);
}
function autosave_disable_buttons() {
- var form = $('post');
- form.save ? form.save.disabled = 'disabled' : null;
- form.submit ? form.submit.disabled = 'disabled' : null;
- form.publish ? form.publish.disabled = 'disabled' : null;
- form.deletepost ? form.deletepost.disabled = 'disabled' : null;
- setTimeout('autosave_enable_buttons();', 1000); // Re-enable 1 sec later. Just gives autosave a head start to avoid collisions.
+ jQuery(':button, :submit', '#submitpost').prop('disabled', true);
+ // Re-enable 5 sec later. Just gives autosave a head start to avoid collisions.
+ setTimeout(autosave_enable_buttons, 5000);
}
-function autosave_enable_buttons() {
- var form = $('post');
- form.save ? form.save.disabled = '' : null;
- form.submit ? form.submit.disabled = '' : null;
- form.publish ? form.publish.disabled = '' : null;
- form.deletepost ? form.deletepost.disabled = '' : null;
+function delayed_autosave() {
+ setTimeout(function(){
+ if ( blockSave )
+ return;
+ autosave();
+ }, 200);
}
-function autosave() {
- var form = $('post');
- var rich = ((typeof tinyMCE != "undefined") && tinyMCE.getInstanceById('content')) ? true : false;
+autosave = function() {
+ // (bool) is rich editor enabled and active
+ blockSave = true;
+ var rich = (typeof tinymce != "undefined") && tinymce.activeEditor && !tinymce.activeEditor.isHidden(),
+ post_data, doAutoSave, ed, origStatus, successCallback;
- autosaveAjax = new sack();
+ autosave_disable_buttons();
- /* Gotta do this up here so we can check the length when tinyMCE is in use */
- if ( typeof tinyMCE == "undefined" || tinyMCE.configs.length < 1 || rich == false ) {
- autosaveAjax.setVar("content", form.content.value);
+ post_data = {
+ action: "autosave",
+ post_ID: jQuery("#post_ID").val() || 0,
+ autosavenonce: jQuery('#autosavenonce').val(),
+ post_type: jQuery('#post_type').val() || "",
+ autosave: 1
+ };
+
+ jQuery('.tags-input').each( function() {
+ post_data[this.name] = this.value;
+ } );
+
+ // We always send the ajax request in order to keep the post lock fresh.
+ // This (bool) tells whether or not to write the post to the DB during the ajax request.
+ doAutoSave = true;
+
+ // No autosave while thickbox is open (media buttons)
+ if ( jQuery("#TB_window").css('display') == 'block' )
+ doAutoSave = false;
+
+ /* Gotta do this up here so we can check the length when tinymce is in use */
+ if ( rich && doAutoSave ) {
+ ed = tinymce.activeEditor;
+ // Don't run while the tinymce spellcheck is on. It resets all found words.
+ if ( ed.plugins.spellchecker && ed.plugins.spellchecker.active ) {
+ doAutoSave = false;
+ } else {
+ if ( 'mce_fullscreen' == ed.id || 'wp_mce_fullscreen' == ed.id )
+ tinymce.get('content').setContent(ed.getContent({format : 'raw'}), {format : 'raw'});
+ tinymce.triggerSave();
+ }
+ }
+
+ if ( fullscreen && fullscreen.settings.visible ) {
+ post_data["post_title"] = jQuery('#wp-fullscreen-title').val() || '';
+ post_data["content"] = jQuery("#wp_mce_fullscreen").val() || '';
} else {
- // Don't run while the TinyMCE spellcheck is on.
- if(tinyMCE.selectedInstance.spellcheckerOn) return;
- tinyMCE.wpTriggerSave();
- autosaveAjax.setVar("content", form.content.value);
+ post_data["post_title"] = jQuery("#title").val() || '';
+ post_data["content"] = jQuery("#content").val() || '';
}
- if(form.post_title.value.length==0 || form.content.value.length==0 || form.post_title.value+form.content.value == autosaveLast)
- return;
+ if ( jQuery('#post_name').val() )
+ post_data["post_name"] = jQuery('#post_name').val();
- autosave_disable_buttons();
+ // Nothing to save or no change.
+ if ( ( post_data["post_title"].length == 0 && post_data["content"].length == 0 ) || post_data["post_title"] + post_data["content"] == autosaveLast ) {
+ doAutoSave = false;
+ }
- autosaveLast = form.post_title.value+form.content.value;
+ origStatus = jQuery('#original_post_status').val();
- cats = document.getElementsByName("post_category[]");
goodcats = ([]);
- for(i=0;i<cats.length;i++) {
- if(cats[i].checked)
- goodcats.push(cats[i].value);
+ jQuery("[name='post_category[]']:checked").each( function(i) {
+ goodcats.push(this.value);
+ } );
+ post_data["catslist"] = goodcats.join(",");
+
+ if ( jQuery("#comment_status").prop("checked") )
+ post_data["comment_status"] = 'open';
+ if ( jQuery("#ping_status").prop("checked") )
+ post_data["ping_status"] = 'open';
+ if ( jQuery("#excerpt").size() )
+ post_data["excerpt"] = jQuery("#excerpt").val();
+ if ( jQuery("#post_author").size() )
+ post_data["post_author"] = jQuery("#post_author").val();
+ if ( jQuery("#parent_id").val() )
+ post_data["parent_id"] = jQuery("#parent_id").val();
+ post_data["user_ID"] = jQuery("#user-id").val();
+ if ( jQuery('#auto_draft').val() == '1' )
+ post_data["auto_draft"] = '1';
+
+ if ( doAutoSave ) {
+ autosaveLast = post_data["post_title"] + post_data["content"];
+ jQuery(document).triggerHandler('wpcountwords', [ post_data["content"] ]);
+ } else {
+ post_data['autosave'] = 0;
}
- catslist = goodcats.join(",");
-
- autosaveAjax.setVar("action", "autosave");
- autosaveAjax.setVar("cookie", document.cookie);
- autosaveAjax.setVar("catslist", catslist);
- autosaveAjax.setVar("post_ID", $("post_ID").value);
- autosaveAjax.setVar("post_title", form.post_title.value);
- autosaveAjax.setVar("post_type", form.post_type.value);
- if ( form.comment_status.checked )
- autosaveAjax.setVar("comment_status", 'open');
- if ( form.ping_status.checked )
- autosaveAjax.setVar("ping_status", 'open');
- if(form.excerpt)
- autosaveAjax.setVar("excerpt", form.excerpt.value);
-
- if ( typeof tinyMCE == "undefined" || tinyMCE.configs.length < 1 || rich == false ) {
- autosaveAjax.setVar("content", form.content.value);
+
+ if ( post_data["auto_draft"] == '1' ) {
+ successCallback = autosave_saved_new; // new post
} else {
- tinyMCE.wpTriggerSave();
- autosaveAjax.setVar("content", form.content.value);
+ successCallback = autosave_saved; // pre-existing post
}
- autosaveAjax.requestFile = autosaveL10n.requestFile;
- autosaveAjax.method = "POST";
- autosaveAjax.element = null;
- autosaveAjax.onLoading = autosave_loading;
- autosaveAjax.onInteractive = autosave_loading;
- if(parseInt($("post_ID").value) < 1)
- autosaveAjax.onCompletion = autosave_update_post_ID;
- else
- autosaveAjax.onCompletion = autosave_saved;
- autosaveAjax.runAJAX();
+ autosaveOldMessage = jQuery('#autosave').html();
+ jQuery.ajax({
+ data: post_data,
+ beforeSend: doAutoSave ? autosave_loading : null,
+ type: "POST",
+ url: ajaxurl,
+ success: successCallback
+ });
}
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff