54406b80d5d435970989acff7b22dd6146c6b411
braney
  Sat Jan 22 15:24:59 2022 -0800
adding chrom alias support to big files

diff --git src/hg/hgc/barChartClick.c src/hg/hgc/barChartClick.c
index cc58811..e592638 100644
--- src/hg/hgc/barChartClick.c
+++ src/hg/hgc/barChartClick.c
@@ -13,51 +13,52 @@
 #include "asParse.h"
 #include "hgc.h"
 #include "trackHub.h"
 #include "memgfx.h"
 #include "hgColors.h"
 #include "fieldedTable.h"
 
 #include "barChartBed.h"
 #include "barChartCategory.h"
 #include "barChartData.h"
 #include "barChartSample.h"
 #include "barChartUi.h"
 #include "hgConfig.h"
 #include "facetedBar.h"
 #include "pipeline.h"
+#include "chromAlias.h"
 
 #define EXTRA_FIELDS_SIZE 256
 
 struct barChartItemData
 /* Measured value for a sample and the sample category at a locus.
  * Used for barChart track details (boxplot) */
     {
     struct barChartItemData *next;  /* Next in singly linked list. */
     char *sample;	/* Sample identifier */
     char *category;     /* Sample category (from barChartSample table  or barChartSampleUrl file) */
     double value;	/* Measured value (e.g. expression level) */
     };
 
 static struct barChartBed *getBarChartFromFile(struct trackDb *tdb, char *file, 
                                                 char *item, char *chrom, int start, int end, 
                                                 struct asObject **retAs, char **extraFieldsRet,
                                                 int *extraFieldsCountRet)
 /* Retrieve barChart BED item from big file */
 {
 boolean hasOffsets = TRUE;
-struct bbiFile *bbi = bigBedFileOpen(file);
+struct bbiFile *bbi =  bigBedFileOpenAlias(file, chromAliasGetHash(database));
 struct asObject *as = bigBedAsOrDefault(bbi);
 if (retAs != NULL)
     *retAs = as;
 hasOffsets = (
     asColumnFind(as, BARCHART_OFFSET_COLUMN) != NULL && 
     asColumnFind(as, BARCHART_LEN_COLUMN) != NULL);
 struct lm *lm = lmInit(0);
 struct bigBedInterval *bb, *bbList =  bigBedIntervalQuery(bbi, chrom, start, end, 0, lm);
 for (bb = bbList; bb != NULL; bb = bb->next)
     {
     char *rest = cloneString(bb->rest);
     char startBuf[16], endBuf[16];
     char *row[32];
     bigBedIntervalToRow(bb, chrom, startBuf, endBuf, row, ArraySize(row));
     struct barChartBed *barChart = barChartBedLoadOptionalOffsets(row, hasOffsets);