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<title>[27896] trunk/src/wp-admin: Theme Installer fixes:</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/27896">27896</a></dd>
<dt>Author</dt> <dd>nacin</dd>
<dt>Date</dt> <dd>2014-04-01 22:19:51 +0000 (Tue, 01 Apr 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Theme Installer fixes:
 * Better more filters section. props sonjanyc for some mockups.
 * Better handling of no results.
 * Use # for hrefs.

props matveb.
see <a href="http://core.trac.wordpress.org/ticket/27055">#27055</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadmincssthemescss">trunk/src/wp-admin/css/themes.css</a></li>
<li><a href="#trunksrcwpadminjsthemejs">trunk/src/wp-admin/js/theme.js</a></li>
<li><a href="#trunksrcwpadminthemeinstallphp">trunk/src/wp-admin/theme-install.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpadmincssthemescss"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-admin/css/themes.css (27895 => 27896)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-admin/css/themes.css        2014-04-01 19:03:24 UTC (rev 27895)
+++ trunk/src/wp-admin/css/themes.css   2014-04-01 22:19:51 UTC (rev 27896)
</span><span class="lines">@@ -1150,8 +1150,6 @@
</span><span class="cx">  display: inline-block;
</span><span class="cx">  margin: 0 10px;
</span><span class="cx">  padding: 15px 0;
</span><del>-       -webkit-transition: border-color .1s ease-in;
-       transition: border-color .1s ease-in;
</del><span class="cx"> }
</span><span class="cx"> .theme-section.current,
</span><span class="cx"> .theme-filter.current {
</span><span class="lines">@@ -1167,8 +1165,6 @@
</span><span class="cx">  display: inline-block;
</span><span class="cx">  margin: 0 10px;
</span><span class="cx">  padding: 4px 6px;
</span><del>-       -webkit-transition: color .1s ease-in, background .1s ease-in;
-       transition: color .1s ease-in, background .1s ease-in;
</del><span class="cx"> }
</span><span class="cx"> body.more-filters-opened .more-filters,
</span><span class="cx"> body.more-filters-opened .more-filters:before {
</span><span class="lines">@@ -1177,8 +1173,6 @@
</span><span class="cx">  border-radius: 2px;
</span><span class="cx">  border: none;
</span><span class="cx">  color: #fff;
</span><del>-       -webkit-transition: color .1s ease-in, background .1s ease-in;
-       transition: color .1s ease-in, background .1s ease-in;
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> body.more-filters-opened .more-filters:hover,
</span><span class="lines">@@ -1230,21 +1224,98 @@
</span><span class="cx"> body.more-filters-opened .more-filters-container {
</span><span class="cx">  display: block;
</span><span class="cx"> }
</span><ins>+body.more-filters-opened .theme-section.current {
+       border-bottom: none;
+}
+body.more-filters-opened .theme-browser,
+body.more-filters-opened.filters-applied.loading-themes .theme-browser {
+       display: none;
+}
+body.more-filters-opened.filters-applied .theme-browser {
+       display: block;
+}
</ins><span class="cx"> .more-filters-container .filters-group {
</span><span class="cx">  -webkit-box-sizing: border-box;
</span><span class="cx">  -moz-box-sizing: border-box;
</span><span class="cx">  box-sizing: border-box;
</span><span class="cx">  float: left;
</span><del>-       width: 20%;
</del><ins>+        width: 19%;
+       background: #fff;
+       margin: 0 1% 0 0;
+       border: 1px solid #e5e5e5;
+       -webkit-box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+       box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+       padding: 10px;
</ins><span class="cx"> }
</span><span class="cx"> .more-filters-container .feature-name {
</span><del>-       margin-top: 0;
</del><ins>+        margin: 0;
+       position: relative;
</ins><span class="cx"> }
</span><span class="cx"> .more-filters-container ol {
</span><span class="cx">  list-style-type: none;
</span><ins>+       margin: 20px 0 0;
+       display: block;
+       font-size: 12px;
+}
+.theme-navigation .more-filters-container .apply-filters {
+       margin: 20px 0 0;
+}
+.theme-navigation .more-filters-container .clear-filters {
+       display: none;
+       margin: 20px 0 0 10px;
+}
+.more-filters-container .apply-filters span {
+       display: inline-block;
+       font-size: 12px;
+       text-indent: 10px;
+       opacity: 0.8;
+}
+.more-filters-container .filtering-by {
+       display: none;
</ins><span class="cx">   margin: 0;
</span><span class="cx"> }
</span><ins>+.more-filters-container .filtering-by > span {
+       font-weight: 600;
+}
+.more-filters-container .filtering-by .tags {
+       display: inline;
+}
+.more-filters-container .filtering-by .tag {
+       background: #fff;
+       border: 1px solid #e5e5e5;
+       box-shadow: 0 1px 1px rgba(0,0,0,0.04);
+       font-size: 11px;
+       margin: 0 5px;
+       padding: 4px 8px;
+}
+body.filters-applied .more-filters-container .filters-group,
+body.filters-applied .more-filters-container a,
+body.filters-applied .more-filters-container br {
+       display: none !important;
+}
+body.filters-applied .more-filters-container .filtering-by {
+       display: block;
+}
+body.filters-applied .more-filters-container {
+       padding: 20px;
+}
+p.no-themes {
+       color: #999;
+       font-size: 18px;
+       font-style: normal;
+       margin: 0;
+       padding: 0;
+       text-align: center;
+       display: none;
+}
+body.no-results p.no-themes {
+       display: block;
+}
+body.show-upload-theme p.no-themes {
+       display: none !important;
+}
</ins><span class="cx"> 
</span><ins>+
</ins><span class="cx"> .theme-install-php .add-new-theme {
</span><span class="cx">  display: none !important;
</span><span class="cx"> }
</span><span class="lines">@@ -1268,13 +1339,21 @@
</span><span class="cx">          text-align: left;
</span><span class="cx">  }
</span><span class="cx">  .more-filters-container .filters-group {
</span><del>-               width: 50%;
</del><ins>+                margin-bottom: 0;
+               margin-top: 5px;
+               width: 49%;
</ins><span class="cx">   }
</span><span class="cx">  .more-filters-container .filters-group:nth-child(3n) {
</span><span class="cx">          clear: left;
</span><span class="cx">  }
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+@media only screen and (max-width: 782px) {
+       .more-filters-container .filters-group {
+               width: 100%;
+       }
+}
+
</ins><span class="cx"> .rating {
</span><span class="cx">  margin: 30px 0;
</span><span class="cx"> }
</span><span class="lines">@@ -1717,6 +1796,7 @@
</span><span class="cx">  float: left;
</span><span class="cx">  color: #777;
</span><span class="cx">  line-height: 20px;
</span><ins>+       max-width: 100%;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> #theme-installer .wp-full-overlay-header {
</span></span></pre></div>
<a id="trunksrcwpadminjsthemejs"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-admin/js/theme.js (27895 => 27896)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-admin/js/theme.js   2014-04-01 19:03:24 UTC (rev 27895)
+++ trunk/src/wp-admin/js/theme.js      2014-04-01 22:19:51 UTC (rev 27896)
</span><span class="lines">@@ -255,6 +255,10 @@
</span><span class="cx">                          self.trigger( 'update' );
</span><span class="cx">                          self.trigger( 'query:success', count );
</span><span class="cx"> 
</span><ins>+                               if ( data.themes.length === 0 ) {
+                                       self.trigger( 'query:empty' );
+                               }
+
</ins><span class="cx">                           // Store the results and the query request
</span><span class="cx">                          queries.push( { themes: data.themes, request: request } );
</span><span class="cx">                  }).fail( function() {
</span><span class="lines">@@ -277,6 +281,12 @@
</span><span class="cx">                          });
</span><span class="cx">                  }
</span><span class="cx"> 
</span><ins>+                       if ( query.themes.length === 0 ) {
+                               self.trigger( 'query:empty' );
+                       } else {
+                               $( 'body' ).removeClass( 'no-results' );
+                       }
+
</ins><span class="cx">                   // Only trigger an update event since we already have the themes
</span><span class="cx">                  // on our cached object
</span><span class="cx">                  this.reset( query.themes );
</span><span class="lines">@@ -330,7 +340,7 @@
</span><span class="cx">                  beforeSend: function() {
</span><span class="cx">                          if ( ! paginated ) {
</span><span class="cx">                                  // Spin it
</span><del>-                                       $( 'body' ).addClass( 'loading-themes' );
</del><ins>+                                        $( 'body' ).addClass( 'loading-themes' ).removeClass( 'no-results' );
</ins><span class="cx">                           }
</span><span class="cx">                  }
</span><span class="cx">          });
</span><span class="lines">@@ -657,6 +667,7 @@
</span><span class="cx">  },
</span><span class="cx"> 
</span><span class="cx">  collapse: function() {
</span><ins>+
</ins><span class="cx">           this.$el.toggleClass( 'collapsed' ).toggleClass( 'expanded' );
</span><span class="cx">          return false;
</span><span class="cx">  }
</span><span class="lines">@@ -704,6 +715,10 @@
</span><span class="cx">                  }
</span><span class="cx">          });
</span><span class="cx"> 
</span><ins>+               this.listenTo( self.collection, 'query:empty', function() {
+                       $( 'body' ).addClass( 'no-results' );
+               });
+
</ins><span class="cx">           this.listenTo( this.parent, 'theme:scroll', function() {
</span><span class="cx">                  self.renderThemes( self.parent.page );
</span><span class="cx">          });
</span><span class="lines">@@ -1143,7 +1158,10 @@
</span><span class="cx">          'click .theme-section': 'onSort',
</span><span class="cx">          'click .theme-filter': 'onFilter',
</span><span class="cx">          'click .more-filters': 'moreFilters',
</span><del>-               'click [type="checkbox"]': 'addFilter'
</del><ins>+                'click .apply-filters': 'addFilter',
+               'click [type="checkbox"]': 'filtersChecked',
+               'click .clear-filters': 'clearFilters',
+               'click .feature-name': 'filterSection'
</ins><span class="cx">   },
</span><span class="cx"> 
</span><span class="cx">  // Handles all the rendering of the public theme directory
</span><span class="lines">@@ -1217,6 +1235,8 @@
</span><span class="cx"> 
</span><span class="cx">          event.preventDefault();
</span><span class="cx"> 
</span><ins>+               $( 'body' ).removeClass( 'filters-applied more-filters-opened' );
+
</ins><span class="cx">           // Bail if this is already active
</span><span class="cx">          if ( $el.hasClass( this.activeClass ) ) {
</span><span class="cx">                  return;
</span><span class="lines">@@ -1266,16 +1286,31 @@
</span><span class="cx">  },
</span><span class="cx"> 
</span><span class="cx">  // Clicking on a checkbox triggers a tag request
</span><del>-       addFilter: function() {
-               var tags = this.filtersChecked(),
-                       request = { tag: tags };
</del><ins>+        addFilter: function( event ) {
+               var name,
+                       tags = this.filtersChecked(),
+                       request = { tag: tags },
+                       filteringBy = $( '.filtering-by .tags' );
</ins><span class="cx"> 
</span><ins>+               if ( event ) {
+                       event.preventDefault();
+               }
+
+               $( 'body' ).addClass( 'filters-applied' );
+               filteringBy.empty();
+
+               _.each( tags, function( tag ) {
+                       name = $( 'label[for="feature-id-' + tag + '"]' ).text();
+                       filteringBy.append( '<span class="tag">' + name + '</span>' );
+               });
+
</ins><span class="cx">           // Get the themes by sending Ajax POST request to api.wordpress.org/themes
</span><span class="cx">          // or searching the local cache
</span><span class="cx">          this.collection.query( request );
</span><span class="cx">  },
</span><span class="cx"> 
</span><del>-       // Get the checked filters and return an array
</del><ins>+        // Get the checked filters
+       // @return {array} of tags or false
</ins><span class="cx">   filtersChecked: function() {
</span><span class="cx">          var items = $( '.feature-group' ).find( ':checkbox' ),
</span><span class="cx">                  tags = [];
</span><span class="lines">@@ -1284,6 +1319,17 @@
</span><span class="cx">                  tags.push( $( item ).prop( 'value' ) );
</span><span class="cx">          });
</span><span class="cx"> 
</span><ins>+               // When no filters are checked, restore initial state and return
+               if ( tags.length === 0 ) {
+                       $( '.apply-filters' ).find( 'span' ).text( '' );
+                       $( '.clear-filters' ).hide();
+                       $( 'body' ).removeClass( 'filters-applied' );
+                       return false;
+               }
+
+               $( '.apply-filters' ).find( 'span' ).text( tags.length );
+               $( '.clear-filters' ).css( 'display', 'inline-block' );
+
</ins><span class="cx">           return tags;
</span><span class="cx">  },
</span><span class="cx"> 
</span><span class="lines">@@ -1304,8 +1350,40 @@
</span><span class="cx">          });
</span><span class="cx">  },
</span><span class="cx"> 
</span><del>-       moreFilters: function() {
</del><ins>+        // Toggle the full filters navigation
+       moreFilters: function( event ) {
+               event.preventDefault();
+
+               if ( $( 'body' ).hasClass( 'filters-applied' ) ) {
+                       return $( 'body' ).removeClass( 'filters-applied' );
+               }
+
+               // If the filters section is opened and filters are checked
+               // run the relevant query collapsing to filtered-by state
+               if ( $( 'body' ).hasClass( 'more-filters-opened' ) && this.filtersChecked() ) {
+                       return this.addFilter();
+               }
+
</ins><span class="cx">           $( 'body' ).toggleClass( 'more-filters-opened' );
</span><ins>+       },
+
+       // Expand/collapse each individual filter section
+       filterSection: function() {
+               $( event.target ).parent().toggleClass( 'open' );
+       },
+
+       // Clears all the checked filters
+       // @uses filtersChecked()
+       clearFilters: function( event ) {
+               var items = $( '.feature-group' ).find( ':checkbox' ),
+                       self = this;
+
+               event.preventDefault();
+
+               _.each( items.filter( ':checked' ), function( item ) {
+                       $( item ).prop( 'checked', false );
+                       return self.filtersChecked();
+               });
</ins><span class="cx">   }
</span><span class="cx"> });
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunksrcwpadminthemeinstallphp"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-admin/theme-install.php (27895 => 27896)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-admin/theme-install.php     2014-04-01 19:03:24 UTC (rev 27895)
+++ trunk/src/wp-admin/theme-install.php        2014-04-01 22:19:51 UTC (rev 27896)
</span><span class="lines">@@ -118,8 +118,8 @@
</span><span class="cx">          <a class="theme-section" href="#" data-sort="popular"><?php _ex( 'Popular', 'themes' ); ?></a>
</span><span class="cx">          <a class="theme-section" href="#" data-sort="new"><?php _ex( 'Latest', 'themes' ); ?></a>
</span><span class="cx">          <div class="theme-top-filters">
</span><del>-                       <!--<span class="theme-filter" data-filter="photoblogging">Photography</span>
-                       <span class="theme-filter" data-filter="responsive-layout">Responsive</span>-->
</del><ins>+                        <!-- <span class="theme-filter" data-filter="photoblogging">Photography</span>
+                       <span class="theme-filter" data-filter="responsive-layout">Responsive</span> -->
</ins><span class="cx">                   <a class="more-filters" href="#"><?php _e( 'Feature Filter' ); ?></a>
</span><span class="cx">          </div>
</span><span class="cx">          <div class="more-filters-container">
</span><span class="lines">@@ -140,12 +140,19 @@
</span><span class="cx">          }
</span><span class="cx">          ?>
</span><span class="cx">                  <br class="clear" />
</span><ins>+                       <a class="apply-filters button button-secondary" href="#"><?php _e( 'Apply Filters' ); ?><span></span></a>
+                       <a class="clear-filters button button-secondary" href="#"><?php _e( 'Clear' ); ?></a>
+                       <div class="filtering-by">
+                               <span><?php _e( 'Filtering by:' ); ?></span>
+                               <div class="tags"></div>
+                       </div>
</ins><span class="cx">           </div>
</span><span class="cx">  </div>
</span><span class="cx">  <div class="theme-browser"></div>
</span><span class="cx">  <div class="theme-overlay"></div>
</span><span class="cx">  <div id="theme-installer" class="wp-full-overlay expanded"></div>
</span><span class="cx"> 
</span><ins>+       <p class="no-themes"><?php _e( 'No themes found. Try a different search.' ); ?></p>
</ins><span class="cx">   <span class="spinner"></span>
</span><span class="cx"> 
</span><span class="cx">  <br class="clear" />
</span><span class="lines">@@ -188,7 +195,7 @@
</span><span class="cx"> <script id="tmpl-theme-preview" type="text/template">
</span><span class="cx">  <div class="wp-full-overlay-sidebar">
</span><span class="cx">          <div class="wp-full-overlay-header">
</span><del>-                       <a href="" class="close-full-overlay button-secondary"><?php _e( 'Close' ); ?></a>
</del><ins>+                        <a href="#" class="close-full-overlay button-secondary"><?php _e( 'Close' ); ?></a>
</ins><span class="cx">                   <a href="{{ data.installURI }}" class="button button-primary theme-install"><?php _e( 'Install' ); ?></a>
</span><span class="cx">          </div>
</span><span class="cx">          <div class="wp-full-overlay-sidebar-content">
</span><span class="lines">@@ -213,7 +220,7 @@
</span><span class="cx">                  </div>
</span><span class="cx">          </div>
</span><span class="cx">          <div class="wp-full-overlay-footer">
</span><del>-                       <a href="" class="collapse-sidebar" title="<?php esc_attr_e( 'Collapse Sidebar' ); ?>">
</del><ins>+                        <a href="#" class="collapse-sidebar" title="<?php esc_attr_e( 'Collapse Sidebar' ); ?>">
</ins><span class="cx">                           <span class="collapse-sidebar-label"><?php _e( 'Collapse' ); ?></span>
</span><span class="cx">                          <span class="collapse-sidebar-arrow"></span>
</span><span class="cx">                  </a>
</span></span></pre>
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