struct genoGraph *getDbGraphs(struct sqlConnection *conn)
/* Get graphs defined in database. Also use the composite settings if */
/* it's a subGraph. */
{
struct genoGraph *list = NULL, *gg;
struct sqlConnection *conn2 = hAllocConn(database);
struct sqlResult *sr;
char **row;
/* Get initial information from metaChromGraph table */
if (sqlTableExists(conn, "metaChromGraph"))
{
sr = sqlGetResult(conn, "select name,binaryFile from metaChromGraph where binaryFile!='composite'");
while ((row = sqlNextRow(sr)) != NULL)
{
char *table = row[0], *binaryFile = row[1];
AllocVar(gg);
gg->name = gg->shortLabel = gg->longLabel = cloneString(table);
gg->binFileName = cloneString(binaryFile);
slAddHead(&list, gg);
}
sqlFreeResult(&sr);
}
slReverse(&list);
/* Where possible fill in additional info from trackDb. */
for (gg = list; gg != NULL; gg = gg->next)
{
struct trackDb *tdb = hTrackDbForTrack(database, gg->name);
struct trackDb *compTdb = hCompositeTrackDbForSubtrack(database, tdb);
gg->isSubGraph = (compTdb != NULL) ? TRUE : FALSE;
gg->isComposite = FALSE;
if (tdb != NULL)
{
struct chromGraphSettings *cgs = NULL;
if (compTdb == NULL)
cgs = chromGraphSettingsGet(gg->name, conn2, tdb, cart);
else
cgs = chromGraphSettingsGet(compTdb->table, conn2, compTdb, cart);
gg->shortLabel = tdb->shortLabel;
gg->longLabel = tdb->longLabel;
gg->settings = cgs;
}
else
{
/* If we're here then there's an entry in metaChromGraph but not trackDb */
gg->settings = chromGraphSettingsGet(gg->name, NULL, NULL, NULL);
}
}
hFreeConn(&conn2);
slReverse(&list);
return list;
}
void chromGraphMethodsCt(struct track *tg)
/* Fill in chromGraph methods for custom track. */
{
tg->drawItems = cgDrawItemsCt;
chromGraphMethodsCommon(tg);
tg->customPt = chromGraphSettingsGet(tg->track, NULL, tg->tdb, cart);
}
struct genoGraph *getCompGraphs(struct sqlConnection *conn)
/* Get graphs defined in database that are part of a composite. */
{
struct genoGraph *list = NULL, *gg;
struct sqlConnection *conn2 = hAllocConn(database);
struct slName *compositeGGList = NULL, *comp;
/* Get initial information from metaChromGraph table */
if (sqlTableExists(conn, "metaChromGraph"))
compositeGGList = sqlQuickList(conn, "select name from metaChromGraph where binaryFile='composite'");
/* Build a hash of genoGraphs out of composite trackDbs and fill in from cart. */
for (comp = compositeGGList; comp != NULL; comp = comp->next)
{
struct trackDb *tdb = hTrackDbForTrack(database, comp->name);
if (tdb)
{
struct chromGraphSettings *cgs = chromGraphSettingsGet(comp->name, conn2, tdb, cart);
AllocVar(gg);
gg->name = cloneString(comp->name);
gg->shortLabel = tdb->shortLabel;
gg->longLabel = tdb->longLabel;
gg->settings = cgs;
gg->isSubGraph = FALSE;
gg->isComposite = TRUE;
slAddHead(&list, gg);
}
}
hFreeConn(&conn2);
slReverse(&list);
return list;
}
void chromGraphMethods(struct track *tg)
/* Fill in chromGraph methods for built in track. */
{
chromGraphMethodsCommon(tg);
tg->drawItems = cgDrawItems;
struct sqlConnection *conn = hAllocConn(database);
tg->customPt = chromGraphSettingsGet(tg->track, conn,
tg->tdb, cart);
hFreeConn(&conn);
}
struct genoGraph *getUserGraphs()
/* Get list of all user graphs */
{
struct genoGraph *list = NULL, *gg;
struct customTrack *ct, *ctList = customTracksParseCart(database, cart, NULL, NULL);
for (ct = ctList; ct != NULL; ct = ct->next)
{
struct trackDb *tdb = ct->tdb;
if (sameString(tdb->type, "chromGraph"))
{
AllocVar(gg);
gg->name = tdb->table;
gg->shortLabel = tdb->shortLabel;
gg->longLabel = tdb->longLabel;
gg->binFileName = trackDbRequiredSetting(tdb, "binaryFile");
gg->settings = chromGraphSettingsGet(gg->name, NULL, tdb, cart);
gg->isSubGraph = FALSE;
gg->isComposite = FALSE;
slAddHead(&list, gg);
}
}
slReverse(&list);
return list;
}
