3d0cfdfcc3d36bb37899de639d21a1211ba52680
angie
  Thu Mar 4 17:49:44 2021 -0800
Change 'comprehensive subtree' to 'single subtree' and add mouseovers to 'view in *' buttons.  Thx Russ.

diff --git src/hg/hgPhyloPlace/phyloPlace.h src/hg/hgPhyloPlace/phyloPlace.h
index 531a047..6d43265 100644
--- src/hg/hgPhyloPlace/phyloPlace.h
+++ src/hg/hgPhyloPlace/phyloPlace.h
@@ -8,30 +8,33 @@
 #include "hash.h"
 #include "linefile.h"
 #include "parsimonyProto.h"
 #include "phyloTree.h"
 #include "seqWindow.h"
 #include "trashDir.h"
 
 #define PHYLOPLACE_DATA_DIR "hgPhyloPlaceData"
 
 // Allow users to upload a lot of sequences, but put limits on how much detail we'll show and
 // how many custom tracks we'll create.
 #define MAX_SUBTREE_BUTTONS 5
 #define MAX_SEQ_DETAILS 100
 #define MAX_SUBTREE_CTS 10
 
+// For usher's -K option (single subtree):
+#define SINGLE_SUBTREE_SIZE "1000"
+
 #define NEXTSTRAIN_DRAG_DROP_DOC "https://docs.nextstrain.org/projects/auspice/en/latest/advanced-functionality/drag-drop-csv-tsv.html"
 
 struct treeChoices
 /* Phylogenetic tree versions for the user to choose from. */
 {
     char **protobufFiles;      // Mutation annotated tree files in protobuf format for UShER
     char **metadataFiles;      // Sample metadata a la GISAID's nextmeta download option
     char **sources;            // GISAID or public
     char **descriptions;       // Menu labels to describe the options to the user
     int count;                 // Number of choices (and size of each array)
 };
 
 struct seqInfo
 /* User sequences, alignments and statistics */
 {