c6a44344a510f89ba239d63173141f8b4d119560
kent
  Fri Jun 25 13:57:08 2010 -0700
Making log transform for wig more apparent in graph, and clarifying it's really ln(x+1) rather than the log(x) you might expect.
diff --git src/hg/lib/hui.c src/hg/lib/hui.c
index 7684719..c5ffe70 100644
--- src/hg/lib/hui.c
+++ src/hg/lib/hui.c
@@ -1430,6 +1430,11 @@
     "LOG"
     };
 
+static char *wiggleTransformFuncLabels[] = {
+    "NONE",
+    "LOG (ln(1+x))"
+    };
+
 enum wiggleTransformFuncEnum wiggleTransformFuncToEnum(char *string)
 /* Convert from string to enum representation. */
 {
@@ -1442,8 +1447,8 @@
 void wiggleTransformFuncDropDown(char *var, char *curVal)
 /* Make drop down of options. */
 {
-cgiMakeDropList(var, wiggleTransformFuncOptions,
-    ArraySize(wiggleTransformFuncOptions), curVal);
+cgiMakeDropListFull(var, wiggleTransformFuncLabels, wiggleTransformFuncOptions,
+    ArraySize(wiggleTransformFuncOptions), curVal, NULL);
 }
 
 static char *wiggleAlwaysZeroOptions[] = {