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<title>[28030] trunk/src: Header Images: Add suggested dimensions to the media workflow.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/28030">28030</a></dd>
<dt>Author</dt> <dd>nacin</dd>
<dt>Date</dt> <dd>2014-04-08 01:54:44 +0000 (Tue, 08 Apr 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Header Images: Add suggested dimensions to the media workflow.

props ehg, gcorne.
see <a href="http://core.trac.wordpress.org/ticket/21785">#21785</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadminjscustomizecontrolsjs">trunk/src/wp-admin/js/customize-controls.js</a></li>
<li><a href="#trunksrcwpincludescssmediaviewscss">trunk/src/wp-includes/css/media-views.css</a></li>
<li><a href="#trunksrcwpincludesjsmediaviewsjs">trunk/src/wp-includes/js/media-views.js</a></li>
<li><a href="#trunksrcwpincludesmediatemplatephp">trunk/src/wp-includes/media-template.php</a></li>
<li><a href="#trunksrcwpincludesmediaphp">trunk/src/wp-includes/media.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpadminjscustomizecontrolsjs"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-admin/js/customize-controls.js (28029 => 28030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-admin/js/customize-controls.js      2014-04-08 01:38:42 UTC (rev 28029)
+++ trunk/src/wp-admin/js/customize-controls.js 2014-04-08 01:54:44 UTC (rev 28030)
</span><span class="lines">@@ -419,16 +419,10 @@
</span><span class="cx">           * @param {event} event
</span><span class="cx">           */
</span><span class="cx">          openMedia: function(event) {
</span><del>-                       var suggestedWidth, suggestedHeight,
-                               l10n = _wpMediaViewsL10n;
</del><ins>+                        var l10n = _wpMediaViewsL10n;
</ins><span class="cx"> 
</span><span class="cx">                  event.preventDefault();
</span><span class="cx"> 
</span><del>-                       suggestedWidth = l10n.suggestedWidth.replace('%d', _wpCustomizeHeader.data.width);
-                       suggestedHeight = l10n.suggestedHeight.replace('%d', _wpCustomizeHeader.data.height);
-
-                       /* '<span class="suggested-dimensions">' + suggestedWidth + ' ' + suggestedHeight + '</span>' */
-
</del><span class="cx">                   this.frame = wp.media({
</span><span class="cx">                          title: l10n.chooseImage,
</span><span class="cx">                          library: {
</span><span class="lines">@@ -439,7 +433,11 @@
</span><span class="cx">                                  close: false
</span><span class="cx">                          },
</span><span class="cx">                          multiple: false,
</span><del>-                               imgSelectOptions: this.calculateImageSelectOptions
</del><ins>+                                crop: {
+                                       suggestedWidth: _wpCustomizeHeader.data.width,
+                                       suggestedHeight: _wpCustomizeHeader.data.height,
+                                       imgSelectOptions: this.calculateImageSelectOptions
+                               }
</ins><span class="cx">                   });
</span><span class="cx"> 
</span><span class="cx">                  this.frame.states.add([new wp.media.controller.Cropper()]);
</span></span></pre></div>
<a id="trunksrcwpincludescssmediaviewscss"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-includes/css/media-views.css (28029 => 28030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-includes/css/media-views.css        2014-04-08 01:38:42 UTC (rev 28029)
+++ trunk/src/wp-includes/css/media-views.css   2014-04-08 01:54:44 UTC (rev 28030)
</span><span class="lines">@@ -929,6 +929,7 @@
</span><span class="cx">  line-height: 18px;
</span><span class="cx">  font-size: 13px;
</span><span class="cx">  color: #666;
</span><ins>+       margin-right: 0.5em;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> /**
</span></span></pre></div>
<a id="trunksrcwpincludesjsmediaviewsjs"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-includes/js/media-views.js (28029 => 28030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-includes/js/media-views.js  2014-04-08 01:38:42 UTC (rev 28029)
+++ trunk/src/wp-includes/js/media-views.js     2014-04-08 01:54:44 UTC (rev 28030)
</span><span class="lines">@@ -3312,6 +3312,16 @@
</span><span class="cx">                          }) );
</span><span class="cx">                  }
</span><span class="cx">          },
</span><ins>+
+               prepare: function() {
+                       var cropOptions = this.controller.options.crop;
+                       if ( cropOptions ) {
+                               return {
+                                       suggestedWidth: cropOptions.suggestedWidth,
+                                       suggestedHeight: cropOptions.suggestedHeight
+                               }
+                       }
+               },
</ins><span class="cx">           /**
</span><span class="cx">           * @returns {wp.media.view.UploaderInline} Returns itself to allow chaining
</span><span class="cx">           */
</span><span class="lines">@@ -5154,7 +5164,8 @@
</span><span class="cx">          },
</span><span class="cx"> 
</span><span class="cx">          createToolbar: function() {
</span><del>-                       var filters, FiltersConstructor;
</del><ins>+                        var filters, FiltersConstructor,
+                               frameOptions = this.controller.options;
</ins><span class="cx"> 
</span><span class="cx">                  /**
</span><span class="cx">                   * @member {wp.media.view.Toolbar}
</span><span class="lines">@@ -5198,6 +5209,13 @@
</span><span class="cx">                                  priority: -40
</span><span class="cx">                          }) );
</span><span class="cx">                  }
</span><ins>+
+                       if ( frameOptions.crop ) {
+                               this.toolbar.set( 'suggestedDimensions', new media.View({
+                                       el: $( '<div class="instructions">' + l10n.suggestedDimensions + ' ' + frameOptions.crop.suggestedWidth + ' &times; ' + frameOptions.crop.suggestedHeight + '</div>' )[0],
+                                       priority: -40
+                               }) );
+                       }
</ins><span class="cx">           },
</span><span class="cx"> 
</span><span class="cx">          updateContent: function() {
</span><span class="lines">@@ -6230,7 +6248,7 @@
</span><span class="cx">                  };
</span><span class="cx">          },
</span><span class="cx">          onImageLoad: function() {
</span><del>-                       var imgOptions = this.controller.frame.options.imgSelectOptions;
</del><ins>+                        var imgOptions = this.controller.frame.options.crop.imgSelectOptions;
</ins><span class="cx">                   if (typeof imgOptions === 'function') {
</span><span class="cx">                          imgOptions = imgOptions(this.options.attachment, this.controller);
</span><span class="cx">                  }
</span></span></pre></div>
<a id="trunksrcwpincludesmediatemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-includes/media-template.php (28029 => 28030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-includes/media-template.php 2014-04-08 01:38:42 UTC (rev 28029)
+++ trunk/src/wp-includes/media-template.php    2014-04-08 01:54:44 UTC (rev 28030)
</span><span class="lines">@@ -205,6 +205,12 @@
</span><span class="cx">                                  printf( __( 'Maximum upload file size: %d%s.' ), esc_html($upload_size_unit), esc_html($byte_sizes[$u]) );
</span><span class="cx">                          ?></p>
</span><span class="cx"> 
</span><ins>+                               <# if ( data.suggestedWidth && data.suggestedHeight ) { #>
+                                       <p class="suggested-dimensions">
+                                               <?php _e( 'Suggested image dimensions:' ); ?> {{{data.suggestedWidth}}} &times; {{{data.suggestedHeight}}}
+                                       </p>
+                               <# } #>
+
</ins><span class="cx">                           <?php
</span><span class="cx">                          /** This action is documented in wp-admin/includes/media.php */
</span><span class="cx">                          do_action( 'post-upload-ui' ); ?>
</span></span></pre></div>
<a id="trunksrcwpincludesmediaphp"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-includes/media.php (28029 => 28030)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-includes/media.php  2014-04-08 01:38:42 UTC (rev 28029)
+++ trunk/src/wp-includes/media.php     2014-04-08 01:54:44 UTC (rev 28030)
</span><span class="lines">@@ -2525,8 +2525,7 @@
</span><span class="cx">          'cropImage' => __( 'Crop Image' ),
</span><span class="cx">          'cropYourImage' => __( 'Crop your image' ),
</span><span class="cx">          'cropping' => __( 'Cropping&hellip;' ),
</span><del>-               'suggestedWidth' => __( 'Suggested width is %d pixels.' ),
-               'suggestedHeight' => __( 'Suggested height is %d pixels.' ),
</del><ins>+                'suggestedDimensions' => __( 'Suggested image dimensions:' ),
</ins><span class="cx">           'cropError' => __( 'There has been an error cropping your image.' ),
</span><span class="cx"> 
</span><span class="cx">          // Edit Audio
</span></span></pre>
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