7f3920b6ce8c28674b85c53c6541e497d68a9b18
kate
  Mon Apr 17 18:40:44 2017 -0700
Fix right-click menu. refs #18736

diff --git src/hg/js/hgTracks.js src/hg/js/hgTracks.js
index 85b984f..90abac5 100644
--- src/hg/js/hgTracks.js
+++ src/hg/js/hgTracks.js
@@ -3000,30 +3000,39 @@
                         title = title.substring(0, maxLength) + "...";
                     }
                     if (isGene || isHgc || id === "wikiTrack") {
                         // Add "Open details..." item
                         var displayItemFunctions = false;
                         if (rec) {
                             if (rec.type.indexOf("wig") === 0
                             ||  rec.type.indexOf("bigWig") === 0
                             ||  id === "wikiTrack") {
                                 displayItemFunctions = false;
                             } else if (rec.type.indexOf("expRatio") === 0) {
                                 displayItemFunctions = title !== "zoomInMore";
                             } else {
                                 displayItemFunctions = true;
                             }
+                            // For barChart mouseovers, replace title (which may be a category 
+                            // name+value) with item name
+                            if (rec.type.indexOf("barChart") === 0
+                            || rec.type.indexOf("bigBarChart") === 0) {
+                                a = /i=([^&]+)/.exec(href);
+                                if (a && a[1]) {
+                                    title = a[1];
+                                }
+                            }
                         }
                         if (isHgc && href.indexOf('g=gtexGene') !== -1) {
                             // For GTEx gene mouseovers, replace title (which may be a tissue name) with 
                             // item (gene) name
                             a = /i=([^&]+)/.exec(href);
                             if (a && a[1]) {
                                 title = a[1];
                             }
                         }
                         if (displayItemFunctions) {
                             o[rightClick.makeImgTag("magnify.png") + " Zoom to " +  title] = {
                                 onclick: function(menuItemClicked, menuObject) {
                                             rightClick.hit(menuItemClicked, menuObject,
                                                     "selectWholeGene"); return true;
                                           }