DSL: Support video resources

article-style.css

@@ -449,6 +449,25 @@ div.xdxf
   vertical-align: text-bottom;
 }
 
+.dsl_video .img
+{
+  display: inline-block;
+  background: url('qrcx://localhost/icons/video.png');
+  background-repeat: no-repeat;
+  /* Ugly hack since "vertical-align: middle;" looks _terrible_ in Qt4's webkit: */
+  vertical-align: -30%;
+  width: 22px;
+  height: 22px;
+  margin: 0;
+  padding: 0;
+}
+
+.dsl_video .filename
+{
+  display: none; /* by default, the file name is hidden */
+  padding-left: 5px;
+}
+
 /************* MDict dictionaries **************/
 .mdict
 {

article_netmgr.cc

@@ -170,7 +170,7 @@ sptr< Dictionary::DataRequest > ArticleNetworkAccessManager::getResource(
       return articleMaker.makeDefinitionFor( word, group, contexts, mutedDicts );
   }
 
-  if ( ( url.scheme() == "bres" || url.scheme() == "gdau" || url.scheme() == "gico" ) &&
+  if ( ( url.scheme() == "bres" || url.scheme() == "gdau" || url.scheme() == "gdvideo" || url.scheme() == "gico" ) &&
        url.path().size() )
   {
     //DPRINTF( "Get %s\n", req.url().host().toLocal8Bit().data() );

articleview.cc

@@ -688,6 +688,23 @@ void ArticleView::linkHovered ( const QString & link, const QString & , const QS
     msg = tr( "Picture" );
   }
   else
+  if ( url.scheme() == "gdvideo" )
+  {
+    if ( url.path().isEmpty() )
+    {
+      msg = tr( "Video" );
+    }
+    else
+    {
+      QString path = url.path();
+      if ( path.startsWith( '/' ) )
+      {
+        path = path.mid( 1 );
+      }
+      msg = tr( "Video: %1" ).arg( path );
+    }
+  }
+  else
   if (url.scheme() == "gdlookup" || url.scheme().compare( "bword" ) == 0)
   {
     QString def = url.path();
@@ -784,7 +801,7 @@ void ArticleView::openLink( QUrl const & url, QUrl const & ref,
     }
   }
   else
-  if ( url.scheme() == "bres" || url.scheme() == "gdau" ||
+  if ( url.scheme() == "bres" || url.scheme() == "gdau" || url.scheme() == "gdvideo" ||
        Dictionary::WebMultimediaDownload::isAudioUrl( url ) )
   {
     // Download it

dsl.cc

@@ -861,6 +861,17 @@ string DslDictionary::nodeToHtml( ArticleDom::Node const & node )
                   + "\" alt=\"" + Html::escape( filename ) + "\"/>";
     }
     else
+    if ( Filetype::isNameOfVideo( filename ) ) {
+      QUrl url;
+      url.setScheme( "gdvideo" );
+      url.setHost( QString::fromUtf8( getId().c_str() ) );
+      url.setPath( QString::fromUtf8( filename.c_str() ) );
+
+      result += string( "<a class=\"dsl_s dsl_video\" href=\"" ) + url.toEncoded().data() + "\">"
+             + "<span class=\"img\"></span>"
+             + "<span class=\"filename\">" + processNodeChildren( node ) + "</span>" + "</a>";
+    }
+    else
     {
       // Unknown file type, downgrade to a hyperlink
 

filetype.cc

@@ -66,6 +66,26 @@ bool isNameOfSound( string const & name )
     endsWith( s, ".spx" );
 }
 
+bool isNameOfVideo( string const & name )
+{
+  string s = simplifyString( name );
+
+  return
+    endsWith( s, ".mpg" ) ||
+    endsWith( s, ".mpeg" )||
+    endsWith( s, ".mpe" ) ||
+    endsWith( s, ".ogv" ) ||
+    endsWith( s, ".avi" ) ||
+    endsWith( s, ".m4v" ) ||
+    endsWith( s, ".mkv" ) ||
+    endsWith( s, ".wmv" ) ||
+    endsWith( s, ".sfw" ) ||
+    endsWith( s, ".flv" ) ||
+    endsWith( s, ".divx" ) ||
+    endsWith( s, ".3gp" ) ||
+    endsWith( s, ".mov" );
+}
+
 bool isNameOfPicture( string const & name )
 {
   string s = simplifyString( name );

filetype.hh

@@ -14,6 +14,9 @@ using std::string;
 /// Returns true if the name resembles the one of a sound file (i.e. ends
 /// with .wav, .ogg and such).
 bool isNameOfSound( string const & );
+/// Returns true if the name resembles the one of a video file (i.e. ends
+/// with .mpg, .ogv and such).
+bool isNameOfVideo( string const & );
 /// Returns true if the name resembles the one of a picture file (i.e. ends
 /// with .jpg, .png and such).
 bool isNameOfPicture( string const & );

resources.qrc

@@ -71,5 +71,6 @@
         <file>icons/expand_article.png</file>
         <file>icons/collapse_article_hovered.png</file>
         <file>icons/collapse_article.png</file>
+        <file>icons/video.png</file>
     </qresource>
 </RCC>