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<title>[23110] trunk/wp-includes: When inserting from URL in the media modal, retain query params and properly insert the caption code.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/23110">23110</a></dd>
<dt>Author</dt> <dd>ryan</dd>
<dt>Date</dt> <dd>2012-12-06 23:12:59 +0000 (Thu, 06 Dec 2012)</dd>
</dl>

<h3>Log Message</h3>
<pre>When inserting from URL in the media modal, retain query params and properly insert the caption code.

Props koopersmith
fixes <a href="http://core.trac.wordpress.org/ticket/22796">#22796</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludescssmediaviewscss">trunk/wp-includes/css/media-views.css</a></li>
<li><a href="#trunkwpincludesjsautosavejs">trunk/wp-includes/js/autosave.js</a></li>
<li><a href="#trunkwpincludesjsmediaviewsjs">trunk/wp-includes/js/media-views.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpincludescssmediaviewscss"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/css/media-views.css (23109 => 23110)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/css/media-views.css        2012-12-06 19:49:42 UTC (rev 23109)
+++ trunk/wp-includes/css/media-views.css        2012-12-06 23:12:59 UTC (rev 23110)
</span><span class="lines">@@ -1249,6 +1249,18 @@
</span><span class="cx"> /**
</span><span class="cx">  * Spinner
</span><span class="cx">  */
</span><ins>+
+.media-frame .spinner {
+        background: url(../images/wpspin.gif) no-repeat;
+        background-size: 16px 16px;
+        display: none;
+        opacity: 0.7;
+        filter: alpha(opacity=70);
+        width: 16px;
+        height: 16px;
+        margin: 0;
+}
+
</ins><span class="cx"> .media-sidebar .settings-save-status {
</span><span class="cx">         background: #f5f5f5;
</span><span class="cx">         float: right;
</span><span class="lines">@@ -1257,14 +1269,6 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> .media-sidebar .settings-save-status .spinner {
</span><del>-        background: url(../images/wpspin.gif) no-repeat;
-        background-size: 16px 16px;
-        display: none;
-        float: right;
-        opacity: 0.7;
-        filter: alpha(opacity=70);
-        width: 16px;
-        height: 16px;
</del><span class="cx">         margin: 0 5px 0;
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -1397,8 +1401,7 @@
</span><span class="cx"> .embed-url {
</span><span class="cx">         display: block;
</span><span class="cx">         position: relative;
</span><del>-        height: 40px;
-        padding: 0 16px 16px;
</del><ins>+        padding: 0 16px 7px;
</ins><span class="cx">         margin: 0;
</span><span class="cx">         z-index: 250;
</span><span class="cx">         background: #fff;
</span><span class="lines">@@ -1416,6 +1419,16 @@
</span><span class="cx">         box-shadow: inset 2px 2px 4px -2px rgba( 0, 0, 0, 0.1 );
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+.media-frame .embed-url .spinner {
+        position: absolute;
+        top: 16px;
+        right: 26px;
+}
+
+.media-frame .embed-loading .embed-url .spinner {
+        display: block;
+}
+
</ins><span class="cx"> .embed-link-settings,
</span><span class="cx"> .embed-image-settings {
</span><span class="cx">         position: absolute;
</span><span class="lines">@@ -1437,6 +1450,7 @@
</span><span class="cx"> 
</span><span class="cx"> .media-embed .thumbnail img {
</span><span class="cx">         max-height: 200px;
</span><ins>+        display: block;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> .media-embed .thumbnail:after {
</span><span class="lines">@@ -1652,7 +1666,7 @@
</span><span class="cx">                   background-size: 134px 15px;
</span><span class="cx">           }
</span><span class="cx"> 
</span><del>-          .media-sidebar .settings-save-status .spinner {
</del><ins>+          .media-frame .spinner {
</ins><span class="cx">                   background-image: url(../images/wpspin-2x.gif);
</span><span class="cx">           }
</span><span class="cx"> }
</span><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkwpincludesjsautosavejs"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/js/autosave.js (23109 => 23110)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/js/autosave.js        2012-12-06 19:49:42 UTC (rev 23109)
+++ trunk/wp-includes/js/autosave.js        2012-12-06 23:12:59 UTC (rev 23110)
</span><span class="lines">@@ -230,7 +230,7 @@
</span><span class="cx">         // delay that a bit to avoid some rare collisions while the DOM is being updated.
</span><span class="cx">         setTimeout(function(){
</span><span class="cx">                 jQuery(':button, :submit', '#submitpost').removeAttr('disabled');
</span><del>-                jQuery('.spinner').hide();
</del><ins>+                jQuery('.spinner', '#submitpost').hide();
</ins><span class="cx">         }, 500);
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkwpincludesjsmediaviewsjs"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/js/media-views.js (23109 => 23110)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/js/media-views.js        2012-12-06 19:49:42 UTC (rev 23109)
+++ trunk/wp-includes/js/media-views.js        2012-12-06 23:12:59 UTC (rev 23110)
</span><span class="lines">@@ -778,9 +778,30 @@
</span><span class="cx">                 },
</span><span class="cx"> 
</span><span class="cx">                 scan: function() {
</span><del>-                        var attributes = { type: 'link' };
</del><ins>+                        var scanners,
+                                embed = this,
+                                attributes = {
+                                        type: 'link',
+                                        scanners: []
+                                };
</ins><span class="cx"> 
</span><del>-                        this.trigger( 'scan', attributes );
</del><ins>+                        // Scan is triggered with the list of `attributes` to set on the
+                        // state, useful for the 'type' attribute and 'scanners' attribute,
+                        // an array of promise objects for asynchronous scan operations.
+                        if ( this.props.get('url') )
+                                this.trigger( 'scan', attributes );
+
+                        if ( attributes.scanners.length ) {
+                                scanners = attributes.scanners = $.when.apply( $, attributes.scanners );
+                                scanners.always( function() {
+                                        if ( embed.get('scanners') === scanners )
+                                                embed.set( 'loading', false );
+                                });
+                        } else {
+                                attributes.scanners = null;
+                        }
+
+                        attributes.loading = !! attributes.scanners;
</ins><span class="cx">                         this.set( attributes );
</span><span class="cx">                 },
</span><span class="cx"> 
</span><span class="lines">@@ -788,26 +809,30 @@
</span><span class="cx">                         var frame = this.frame,
</span><span class="cx">                                 state = this,
</span><span class="cx">                                 url = this.props.get('url'),
</span><del>-                                image = new Image();
</del><ins>+                                image = new Image(),
+                                deferred = $.Deferred();
</ins><span class="cx"> 
</span><ins>+                        attributes.scanners.push( deferred.promise() );
+
</ins><span class="cx">                         // Try to load the image and find its width/height.
</span><span class="cx">                         image.onload = function() {
</span><ins>+                                deferred.resolve();
+
</ins><span class="cx">                                 if ( state !== frame.state() || url !== state.props.get('url') )
</span><span class="cx">                                         return;
</span><span class="cx"> 
</span><span class="cx">                                 state.set({
</span><del>-                                        type:   'image',
</del><ins>+                                        type: 'image'
+                                });
+
+                                state.props.set({
</ins><span class="cx">                                         width:  image.width,
</span><span class="cx">                                         height: image.height
</span><span class="cx">                                 });
</span><span class="cx">                         };
</span><span class="cx"> 
</span><ins>+                        image.onerror = deferred.reject;
</ins><span class="cx">                         image.src = url;
</span><del>-
-                        // Check if the URL looks like an image; skew toward success.
-                        url = url.replace( /([?|#].*)$/, '' );
-                        if ( /\.(png|jpe?g|gif)$/i.test( url ) )
-                                attributes.type = 'image';
</del><span class="cx">                 },
</span><span class="cx"> 
</span><span class="cx">                 refresh: function() {
</span><span class="lines">@@ -4147,6 +4172,7 @@
</span><span class="cx">                         this.views.set([ this.url ]);
</span><span class="cx">                         this.refresh();
</span><span class="cx">                         this.model.on( 'change:type', this.refresh, this );
</span><ins>+                        this.model.on( 'change:loading', this.loading, this );
</ins><span class="cx">                 },
</span><span class="cx"> 
</span><span class="cx">                 settings: function( view ) {
</span><span class="lines">@@ -4172,6 +4198,10 @@
</span><span class="cx">                                 model:      this.model.props,
</span><span class="cx">                                 priority:   40
</span><span class="cx">                         }) );
</span><ins>+                },
+
+                loading: function() {
+                        this.$el.toggleClass( 'embed-loading', this.model.get('loading') );
</ins><span class="cx">                 }
</span><span class="cx">         });
</span><span class="cx"> 
</span><span class="lines">@@ -4194,8 +4224,12 @@
</span><span class="cx">                                 value: this.model.get('url') || ''
</span><span class="cx">                         });
</span><span class="cx"> 
</span><ins>+                        this.spinner = this.make( 'span', {
+                                'class': 'spinner'
+                        });
+
</ins><span class="cx">                         this.$input = $( this.input );
</span><del>-                        this.$el.append( this.input );
</del><ins>+                        this.$el.append([ this.input, this.spinner ]);
</ins><span class="cx"> 
</span><span class="cx">                         this.model.on( 'change:url', this.render, this );
</span><span class="cx">                 },
</span></span></pre>
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