0018e1b7a8a017e983d2d1d49b663e0ef987c8ef
kate
  Thu Jan 26 15:30:14 2017 -0800
First cut click handler for barChart type tracks. refs #18736

diff --git src/hg/hgc/hgc.h src/hg/hgc/hgc.h
index f0827fe..6cb891e 100644
--- src/hg/hgc/hgc.h
+++ src/hg/hgc/hgc.h
@@ -424,30 +424,33 @@
 /* Print a link to dbSNP's report page for an rs[0-9]+ ID. */
 #ifdef __GNUC__
 __attribute__((format(printf, 2, 3)))
 #endif
     ;
 
 void doBamDetails(struct trackDb *tdb, char *item);
 /* Show details of an alignment from a BAM file. */
 
 void doVcfTabixDetails(struct trackDb *tdb, char *item);
 /* Show details of an alignment from a VCF file compressed and indexed by tabix. */
 
 void doVcfDetails(struct trackDb *tdb, char *item);
 /* Show details of an alignment from an uncompressed VCF file. */
 
+void doBarChartDetails(struct trackDb *tdb, char *item);
+/* Details of barChart item */
+
 void doMakeItemsDetails(struct customTrack *ct, char *itemIdString);
 /* Show details of a makeItems item. */
 
 void doBedDetail(struct trackDb *tdb, struct customTrack *ct, char *itemName);
 /* generate the detail page for a custom track of bedDetail type */
 
 void doPgSnp(struct trackDb *tdb, char *itemName, struct customTrack *ct);
 /* print detail page for personal genome track (pgSnp) */
 
 void doGvf(struct trackDb *tdb, char *item);
 /* Show details for variants represented as GVF, stored in a bed8Attrs table */
 
 void doGeneReviews(struct trackDb *tdb, char *itemName);
 /* generate the detail page for geneReviews */