3c16e66e6283ba8fb9b5153821101c1eaabb614e
kate
  Tue Jun 21 22:04:51 2011 -0700
Add links (just dummy for now) to preview browser in trackUI
diff --git src/hg/lib/hui.c src/hg/lib/hui.c
index 6d0ab7f..bd88c5a 100644
--- src/hg/lib/hui.c
+++ src/hg/lib/hui.c
@@ -264,30 +264,35 @@
 printf("%s<A HREF='#a_meta_%s' onclick='return metadataShowHide(\"%s\",%s,true);' title='Show metadata details...'>%s<img src='../images/downBlue.png'/></A>",
         (embeddedInText?"&nbsp;":"<P>"),tdb->track,tdb->track, showLongLabel?"true":"false", (title?title:""));
 if (!sameString(tdb->table, tdb->track) && trackHash != NULL) // If trackHash is needed, then can't fill this in with ajax
     {
     printf("<DIV id='div_%s_meta' style='display:none;'>%s</div>",tdb->track,
         metadataAsHtmlTable(db,tdb,showLongLabel,TRUE,trackHash) );
     }
 else
     printf("<DIV id='div_%s_meta' style='display:none;'></div>",tdb->track);
 return TRUE;
 }
 
 void extraUiLinks(char *db,struct trackDb *tdb, struct hash *trackHash)
 /* Show downlaods, schema and metadata links where appropriate */
 {
+if (trackDbSetting(tdb, "wgEncode") != NULL && !hIsPreviewHost())
+    {
+    printf("<P><B>NOTE</B>: Early access to additional data for this track may be available on the <A HREF=''>Preview Browser</A>");
+    }
+
 boolean schemaLink = (!tdbIsDownloadsOnly(tdb)
                   && isCustomTrack(tdb->table) == FALSE)
                   && (hTableOrSplitExists(db, tdb->table));
 boolean metadataLink = (!tdbIsComposite(tdb)
                   && metadataForTable(db, tdb, NULL) != NULL);
 boolean downloadLink = (trackDbSetting(tdb, "wgEncode") != NULL && !tdbIsSuperTrack(tdb));
 int links = 0;
 if (schemaLink)
     links++;
 if (metadataLink)
     links++;
 if (downloadLink)
     links++;
 
 if(links > 0)