WordPress 4.4

[autoinstalls/wordpress.git] / wp-admin / js / gallery.js

diff --git a/wp-admin/js/gallery.js b/wp-admin/js/gallery.js
index d7b4bb19100fbf769f24043937478d381e29bc18..e2131323ea7906019f63abdcd0cad326be5ddd1c 100644 (file)
--- a/wp-admin/js/gallery.js
+++ b/wp-admin/js/gallery.js
@@ -1,5 +1,7 @@
+/* global unescape, getUserSetting, setUserSetting */
+
 jQuery(document).ready(function($) {
-       var gallerySortable, gallerySortableInit, w, desc = false;
+       var gallerySortable, gallerySortableInit, sortIt, clearAll, w, desc = false;
 
        gallerySortableInit = function() {
                gallerySortable = $('#media-items').sortable( {
@@ -8,7 +10,7 @@ jQuery(document).ready(function($) {
                        axis: 'y',
                        distance: 2,
                        handle: 'div.filename',
-                       stop: function(e, ui) {
+                       stop: function() {
                                // When an update has occurred, adjust the order for each item
                                var all = $('#media-items').sortable('toArray'), len = all.length;
                                $.each(all, function(i, id) {
@@ -17,7 +19,7 @@ jQuery(document).ready(function($) {
                                });
                        }
                } );
-       }
+       };
 
        sortIt = function() {
                var all = $('.menu_order_input'), len = all.length;
@@ -25,31 +27,44 @@ jQuery(document).ready(function($) {
                        var order = desc ? (len - i) : (1 + i);
                        $(this).val(order);
                });
-       }
+       };
 
        clearAll = function(c) {
                c = c || 0;
-               $('.menu_order_input').each(function(){
-                       if ( this.value == '0' || c ) this.value = '';
+               $('.menu_order_input').each( function() {
+                       if ( this.value === '0' || c ) {
+                               this.value = '';
+                       }
                });
-       }
+       };
 
-       $('#asc').click(function(){desc = false; sortIt(); return false;});
-       $('#desc').click(function(){desc = true; sortIt(); return false;});
-       $('#clear').click(function(){clearAll(1); return false;});
-       $('#showall').click(function(){
+       $('#asc').click( function( e ) {
+               e.preventDefault();
+               desc = false;
+               sortIt();
+       });
+       $('#desc').click( function( e ) {
+               e.preventDefault();
+               desc = true;
+               sortIt();
+       });
+       $('#clear').click( function( e ) {
+               e.preventDefault();
+               clearAll(1);
+       });
+       $('#showall').click( function( e ) {
+               e.preventDefault();
                $('#sort-buttons span a').toggle();
                $('a.describe-toggle-on').hide();
                $('a.describe-toggle-off, table.slidetoggle').show();
                $('img.pinkynail').toggle(false);
-               return false;
        });
-       $('#hideall').click(function(){
+       $('#hideall').click( function( e ) {
+               e.preventDefault();
                $('#sort-buttons span a').toggle();
                $('a.describe-toggle-on').show();
                $('a.describe-toggle-off, table.slidetoggle').hide();
                $('img.pinkynail').toggle(true);
-               return false;
        });
 
        // initialize sortable
@@ -60,7 +75,7 @@ jQuery(document).ready(function($) {
                w = wpgallery.getWin();
 
                $('#save-all, #gallery-settings').show();
-               if ( typeof w.tinyMCE != 'undefined' && w.tinyMCE.activeEditor && ! w.tinyMCE.activeEditor.isHidden() ) {
+               if ( typeof w.tinyMCE !== 'undefined' && w.tinyMCE.activeEditor && ! w.tinyMCE.activeEditor.isHidden() ) {
                        wpgallery.mcemode = true;
                        wpgallery.init();
                } else {
@@ -88,7 +103,9 @@ wpgallery = {
        init: function() {
                var t = this, li, q, i, it, w = t.getWin();
 
-               if ( ! t.mcemode ) return;
+               if ( ! t.mcemode ) {
+                       return;
+               }
 
                li = ('' + document.location.search).replace(/^\?/, '').split('&');
                q = {};
@@ -97,8 +114,9 @@ wpgallery = {
                        q[unescape(it[0])] = unescape(it[1]);
                }
 
-               if (q.mce_rdomain)
+               if ( q.mce_rdomain ) {
                        document.domain = q.mce_rdomain;
+               }
 
                // Find window & API
                tinymce = w.tinymce;
@@ -114,18 +132,28 @@ wpgallery = {
 
        setup : function() {
                var t = this, a, ed = t.editor, g, columns, link, order, orderby;
-               if ( ! t.mcemode ) return;
+               if ( ! t.mcemode ) {
+                       return;
+               }
 
                t.el = ed.selection.getNode();
 
-               if ( t.el.nodeName != 'IMG' || ! ed.dom.hasClass(t.el, 'wpGallery') ) {
-                       if ( (g = ed.dom.select('img.wpGallery')) && g[0] ) {
+               if ( t.el.nodeName !== 'IMG' || ! ed.dom.hasClass(t.el, 'wpGallery') ) {
+                       if ( ( g = ed.dom.select('img.wpGallery') ) && g[0] ) {
                                t.el = g[0];
                        } else {
-                               if ( getUserSetting('galfile') == '1' ) t.I('linkto-file').checked = "checked";
-                               if ( getUserSetting('galdesc') == '1' ) t.I('order-desc').checked = "checked";
-                               if ( getUserSetting('galcols') ) t.I('columns').value = getUserSetting('galcols');
-                               if ( getUserSetting('galord') ) t.I('orderby').value = getUserSetting('galord');
+                               if ( getUserSetting('galfile') === '1' ) {
+                                       t.I('linkto-file').checked = 'checked';
+                               }
+                               if ( getUserSetting('galdesc') === '1' ) {
+                                       t.I('order-desc').checked = 'checked';
+                               }
+                               if ( getUserSetting('galcols') ) {
+                                       t.I('columns').value = getUserSetting('galcols');
+                               }
+                               if ( getUserSetting('galord') ) {
+                                       t.I('orderby').value = getUserSetting('galord');
+                               }
                                jQuery('#insert-gallery').show();
                                return;
                        }
@@ -143,10 +171,18 @@ wpgallery = {
                        order = a.match(/order=['"]([^'"]+)['"]/i);
                        orderby = a.match(/orderby=['"]([^'"]+)['"]/i);
 
-                       if ( link && link[1] ) t.I('linkto-file').checked = "checked";
-                       if ( order && order[1] ) t.I('order-desc').checked = "checked";
-                       if ( columns && columns[1] ) t.I('columns').value = ''+columns[1];
-                       if ( orderby && orderby[1] ) t.I('orderby').value = orderby[1];
+                       if ( link && link[1] ) {
+                               t.I('linkto-file').checked = 'checked';
+                       }
+                       if ( order && order[1] ) {
+                               t.I('order-desc').checked = 'checked';
+                       }
+                       if ( columns && columns[1] ) {
+                               t.I('columns').value = '' + columns[1];
+                       }
+                       if ( orderby && orderby[1] ) {
+                               t.I('orderby').value = orderby[1];
+                       }
                } else {
                        jQuery('#insert-gallery').show();
                }
@@ -156,14 +192,16 @@ wpgallery = {
                var t = this, ed = t.editor, all = '', s;
 
                if ( ! t.mcemode || ! t.is_update ) {
-                       s = '[gallery'+t.getSettings()+']';
+                       s = '[gallery' + t.getSettings() + ']';
                        t.getWin().send_to_editor(s);
                        return;
                }
 
-               if (t.el.nodeName != 'IMG') return;
+               if ( t.el.nodeName !== 'IMG' ) {
+                       return;
+               }
 
-               all = ed.dom.decode(ed.dom.getAttrib(t.el, 'title'));
+               all = ed.dom.decode( ed.dom.getAttrib( t.el, 'title' ) );
                all = all.replace(/\s*(order|link|columns|orderby)=['"]([^'"]+)['"]/gi, '');
                all += t.getSettings();
 
@@ -184,13 +222,13 @@ wpgallery = {
                        setUserSetting('galdesc', '1');
                }
 
-               if ( I('columns').value != 3 ) {
-                       s += ' columns="'+I('columns').value+'"';
+               if ( I('columns').value !== 3 ) {
+                       s += ' columns="' + I('columns').value + '"';
                        setUserSetting('galcols', I('columns').value);
                }
 
-               if ( I('orderby').value != 'menu_order' ) {
-                       s += ' orderby="'+I('orderby').value+'"';
+               if ( I('orderby').value !== 'menu_order' ) {
+                       s += ' orderby="' + I('orderby').value + '"';
                        setUserSetting('galord', I('orderby').value);
                }