void cartJsonExecute(struct cartJson *cj)
/* Get commands from cgi, print Content-type, execute commands, print results as JSON. */
{
cartJsonPushErrHandlers();
puts("Content-Type:text/javascript\n");
// Initialize response JSON object:
jsonWriteObjectStart(cj->jw, NULL);
// Always send back hgsid:
jsonWriteString(cj->jw, cartSessionVarName(), cartSessionId(cj->cart));
char *commandJson = cgiOptionalString(CARTJSON_COMMAND);
if (commandJson)
{
struct jsonElement *commandObj = jsonParse(commandJson);
struct hash *commandHash = jsonObjectVal(commandObj, "commandObj");
// change* commands need to go first! Really we need an ordered map type here...
// for now, just make a list and sort to put change commands at the front.
struct slPair *commandList = NULL, *cmd;
struct hashCookie cookie = hashFirst(commandHash);
struct hashEl *hel;
while ((hel = hashNext(&cookie)) != NULL)
slAddHead(&commandList, slPairNew(hel->name, hel->val));
slSort(&commandList, commandCmp);
for (cmd = commandList; cmd != NULL; cmd = cmd->next)
doOneCommand(cj, cmd->name, (struct jsonElement *)cmd->val);
}
cartJsonPrintWarnings(cj->jw);
jsonWriteObjectEnd(cj->jw);
puts(cj->jw->dy->string);
cartJsonPopErrHandlers();
}
void resetVars()
/* Reset vars except for position and database. */
{
static char *except[] = {"db", "position", NULL};
char *cookieName = hUserCookie();
int sessionId = cgiUsualInt(cartSessionVarName(), 0);
char *hguidString = findCookieData(cookieName);
int userId = (hguidString == NULL ? 0 : atoi(hguidString));
struct cart *oldCart = cartNew(userId, sessionId, NULL, NULL);
cartRemoveExcept(oldCart, except);
cartCheckout(&oldCart);
cgiVarExcludeExcept(except);
}
void doTrackForm(char *psOutput, char *psOutput2)
/* Make the tracks display form */
{
if (psOutput != NULL)
{
suppressHtml = TRUE;
hideControls = TRUE;
}
/* Tell browser where to go when they click on image. */
hPrintf("<FORM ACTION=\"%s\" NAME=\"TrackForm\" METHOD=POST>\n\n", "../cgi-bin/pbGlobal");
cartSaveSession(cart);
hPrintf("<TABLE WIDTH=\"100%%\" BGCOLOR=\"#"HG_COL_HOTLINKS"\" BORDER=\"0\" CELLSPACING=\"0\" CELLPADDING=\"2\"><TR>\n");
hPrintf("<TD ALIGN=LEFT><A HREF=\"../index.html\">%s</A></TD>", wrapWhiteFont("Home"));
hPrintf("<TD style='text-align:center; color:#FFFFFF; font-size:medium;'>%s</TD>",
"UCSC Proteome Browser");
hPrintf("<TD ALIGN=CENTER><A HREF=\"../cgi-bin/pbGlobal?%s=%u&pbt.psOutput=on\">%s</A></TD>\n",
cartSessionVarName(), cartSessionId(cart), wrapWhiteFont("PDF/PS"));
hPrintf("<TD ALIGN=CENTER><A HREF=\"../cgi-bin/pbGateway\">%s</A></TD>", wrapWhiteFont("New Query"));
if (proteinInSupportedGenome)
{
hPrintf("<TD ALIGN=Right><A HREF=\"../goldenPath/help/pbTracksHelpFiles/pbTracksHelp.shtml\" TARGET=_blank>%s</A></TD>",
wrapWhiteFont("Help"));
}
else
{
hPrintf("<TD ALIGN=Right><A HREF=\"../goldenPath/help/pbTracksHelpFiles/pbTracksHelp.shtml\" TARGET=_blank>%s</A></TD>",
wrapWhiteFont("Help"));
}
hPrintf("</TR></TABLE>");
fflush(stdout);
/* Make clickable image and map. */
makeActiveImagePB(psOutput, psOutput2);
if (psOutput == NULL) hPrintf("</FORM>");
}
static void doMainPage()
/* Send HTML with javascript to bootstrap the user interface. */
{
// Start web page with new banner
char *db = NULL, *genome = NULL, *clade = NULL;
getDbGenomeClade(cart, &db, &genome, &clade, oldVars);
// If CGI has &lastDbPos=..., handle that here and save position to cart so it's in place for
// future cartJson calls.
char *position = cartGetPosition(cart, db, NULL);
cartSetString(cart, "position", position);
webStartJWest(cart, db, "Genome Browser Gateway");
if (cgiIsOnWeb())
checkForGeoMirrorRedirect(cart);
#define WARNING_BOX_START "<div id=\"previewWarningRow\" class=\"jwRow\">" \
"<div id=\"previewWarningBox\" class=\"jwWarningBox\">"
#define UNDER_DEV "Data and tools on this site are under development, have not been reviewed " \
"for quality, and are subject to change at any time. "
#define MAIN_SITE "The high-quality, reviewed public site of the UCSC Genome Browser is " \
"available for use at <a href=\"http://genome.ucsc.edu/\">http://genome.ucsc.edu/</a>."
#define WARNING_BOX_END "</div></div>"
if (hIsPreviewHost())
{
puts(WARNING_BOX_START
"WARNING: This is the UCSC Genome Browser preview site. "
"This website is a weekly mirror of our internal development server for public access. "
UNDER_DEV
"We provide this site for early access, with the warning that it is less available "
"and stable than our public site. "
MAIN_SITE
WARNING_BOX_END);
}
if (hIsPrivateHost() && !hHostHasPrefix("hgwdev-demo6"))
{
puts(WARNING_BOX_START
"WARNING: This is the UCSC Genome Browser development site. "
"This website is used for testing purposes only and is not intended for general public "
"use. "
UNDER_DEV
MAIN_SITE
WARNING_BOX_END);
}
// The visible page elements are all in ./hgGateway.html, which is transformed into a quoted .h
// file containing a string constant that we #include and print here (see makefile).
puts(
#include "hgGateway.html.h"
);
// Set global JS variables hgsid, activeGenomes, and survey* at page load time
// We can't just use "var hgsid = " or the other scripts won't see it -- it has to be
// "window.hgsid = ".
puts("<script>");
printf("window.%s = '%s';\n", cartSessionVarName(), cartSessionId(cart));
puts("window.activeGenomes =");
printActiveGenomes();
puts(";");
char *surveyLink = cfgOption("survey");
if (isNotEmpty(surveyLink) && !sameWord(surveyLink, "off"))
{
printf("window.surveyLink=\"%s\";\n", jsonStringEscape(surveyLink));
char *surveyLabel = cfgOptionDefault("surveyLabel", "Please take our survey");
printf("window.surveyLabel=\"%s\";\n", jsonStringEscape(surveyLabel));
char *surveyLabelImage = cfgOption("surveyLabelImage");
if (isNotEmpty(surveyLabelImage))
printf("window.surveyLabelImage=\"%s\";\n", jsonStringEscape(surveyLabelImage));
else
puts("window.surveyLabelImage=null;");
}
else
{
puts("window.surveyLink=null;");
puts("window.surveyLabel=null;");
puts("window.surveyLabelImage=null;");
}
puts("</script>");
puts("<script src=\"../js/es5-shim.4.0.3.min.js\"></script>");
puts("<script src=\"../js/es5-sham.4.0.3.min.js\"></script>");
puts("<script src=\"../js/lodash.3.10.0.compat.min.js\"></script>");
puts("<script src=\"../js/cart.js\"></script>");
webIncludeResourceFile("jquery-ui.css");
jsIncludeFile("jquery-ui.js", NULL);
jsIncludeFile("jquery.watermarkinput.js", NULL);
jsIncludeFile("utils.js",NULL);
// Phylogenetic tree .js file, produced by dbDbTaxonomy.pl:
char *dbDbTree = cfgOptionDefault("hgGateway.dbDbTaxonomy", "../js/dbDbTaxonomy.js");
if (isNotEmpty(dbDbTree))
printf("<script src=\"%s\"></script>\n", dbDbTree);
// Main JS for hgGateway:
puts("<script src=\"../js/hgGateway.js\"></script>");
webIncludeFile("inc/jWestFooter.html");
cartFlushHubWarnings();
webEndJWest();
}
void showAliPlaces(char *pslName, char *faName, char *database,
enum gfType qType, enum gfType tType,
char *organism, boolean feelingLucky)
/* Show all the places that align. */
{
struct lineFile *lf = pslFileOpen(pslName);
struct psl *pslList = NULL, *psl;
char *browserUrl = hgTracksName();
char *hgcUrl = hgcName();
char uiState[64];
char *vis;
char unhideTrack[64];
char *sort = cartUsualString(cart, "sort", sortList[0]);
char *output = cartUsualString(cart, "output", outputList[0]);
boolean pslOut = startsWith("psl", output);
boolean isStraightNuc = (qType == gftRna || qType == gftDna);
int minThreshold = (isStraightNuc ? minMatchShown : 0);
sprintf(uiState, "%s=%s", cartSessionVarName(), cartSessionId(cart));
/* If user has hidden BLAT track, add a setting that will unhide the
track if user clicks on a browser link. */
vis = cartOptionalString(cart, "hgUserPsl");
if (vis != NULL && sameString(vis, "hide"))
snprintf(unhideTrack, sizeof(unhideTrack), "&hgUserPsl=dense");
else
unhideTrack[0] = 0;
while ((psl = pslNext(lf)) != NULL)
{
if (psl->match >= minThreshold)
slAddHead(&pslList, psl);
}
lineFileClose(&lf);
if (pslList == NULL)
{
puts("<table><tr><td><hr>Sorry, no matches found<hr><td></tr></table>");
return;
}
if (sameString(sort, "query,start"))
{
slSort(&pslList, pslCmpQuery);
}
else if (sameString(sort, "query,score"))
{
slSort(&pslList, pslCmpQueryScore);
}
else if (sameString(sort, "score"))
{
slSort(&pslList, pslCmpScore);
}
else if (sameString(sort, "chrom,start"))
{
slSort(&pslList, pslCmpTargetStart);
}
else if (sameString(sort, "chrom,score"))
{
slSort(&pslList, pslCmpTargetScore);
}
else
{
slSort(&pslList, pslCmpQueryScore);
}
if(feelingLucky)
{
/* If we found something jump browser to there. */
if(slCount(pslList) > 0)
printLuckyRedirect(browserUrl, pslList, database, pslName, faName, uiState, unhideTrack);
/* Otherwise call ourselves again not feeling lucky to print empty
results. */
else
{
cartWebStart(cart, database, "%s BLAT Results", trackHubSkipHubName(organism));
showAliPlaces(pslName, faName, database, qType, tType, organism, FALSE);
cartWebEnd();
}
}
else if (pslOut)
{
printf("<TT><PRE>");
if (!sameString(output, "psl no header"))
pslxWriteHead(stdout, qType, tType);
for (psl = pslList; psl != NULL; psl = psl->next)
pslTabOut(psl, stdout);
printf("</PRE></TT>");
}
else
{
printf("<H2>BLAT Search Results</H2>");
printf("<TT><PRE>");
printf(" ACTIONS QUERY SCORE START END QSIZE IDENTITY CHRO STRAND START END SPAN\n");
printf("---------------------------------------------------------------------------------------------------\n");
for (psl = pslList; psl != NULL; psl = psl->next)
{
printf("<A HREF=\"%s?position=%s:%d-%d&db=%s&ss=%s+%s&%s%s\">",
browserUrl, psl->tName, psl->tStart + 1, psl->tEnd, database,
pslName, faName, uiState, unhideTrack);
printf("browser</A> ");
printf("<A HREF=\"%s?o=%d&g=htcUserAli&i=%s+%s+%s&c=%s&l=%d&r=%d&db=%s&%s\">",
hgcUrl, psl->tStart, pslName, cgiEncode(faName), psl->qName, psl->tName,
psl->tStart, psl->tEnd, database, uiState);
printf("details</A> ");
printf("%-14s %5d %5d %5d %5d %5.1f%% %4s %2s %9d %9d %6d\n",
psl->qName, pslScore(psl), psl->qStart+1, psl->qEnd, psl->qSize,
100.0 - pslCalcMilliBad(psl, TRUE) * 0.1,
skipChr(psl->tName), psl->strand, psl->tStart+1, psl->tEnd,
psl->tEnd - psl->tStart);
}
printf("</PRE></TT>");
}
pslFreeList(&pslList);
}
static void trackConfig(struct track *trackList, struct group *groupList,
char *groupTarget, int changeVis)
/* Put up track configurations. If groupTarget is
* NULL then set visibility for tracks in all groups. Otherwise,
* just set it for the given group. If vis is -2, then visibility is
* unchanged. If -1 then set visibility to default, otherwise it should
* be tvHide, tvDense, etc. */
{
struct group *group;
boolean showedRuler = FALSE;
setRulerMode();
changeTrackVis(groupList, groupTarget, changeVis);
/* Set up ruler mode according to changeVis. */
#ifdef BOB_DOESNT_LIKE
if (changeVis != -2)
{
if (groupTarget == NULL ||
(groupList != NULL && sameString(groupTarget, groupList->name)))
{
if (changeVis == -1)
rulerMode = tvFull;
else
rulerMode = changeVis;
}
}
#endif /* BOB_DOESNT_LIKE */
jsInit();
cgiMakeHiddenVar(configGroupTarget, "none");
// Now all groups are in a single table, divided by an empty borderless row
hPrintf("<TABLE BORDER='0' CELLSPACING='0' class='groupLists'>\n");
for (group = groupList; group != NULL; group = group->next)
{
struct trackRef *tr;
if (group->trackList == NULL)
continue;
/* check if group section should be displayed */
char *otherState;
char *indicator;
char *indicatorImg;
boolean isOpen = !isCollapsedGroup(group);
collapseGroupGoodies(isOpen, FALSE, &indicatorImg,
&indicator, &otherState);
hPrintf("<TR NOWRAP class='blueToggleBar'>");
hPrintf("<TH NOWRAP align='left' colspan=3>");
hPrintf("<table style='width:100%%;'><tr class='noData'><td style='text-align:left;'>");
hPrintf("\n<A NAME='%sGroup'></A>",group->name);
hPrintf("<input type=hidden name='%s' id='%s' value=%d>",
collapseGroupVar(group->name),collapseGroupVar(group->name), (isOpen?0:1));
char idText[256];
safef(idText, sizeof idText, "%s_button", group->name);
hPrintf("<IMG class='toggleButton' "
"id='%s' src='%s' alt='%s' title='%s this group'> ",
idText, indicatorImg, indicator,isOpen?"Collapse":"Expand");
// TODO XSS filter group->name
jsOnEventByIdF("click", idText, "return vis.toggleForGroup(this,'%s');", group->name);
hPrintf("<B> %s</B> ", group->label);
hPrintf(" ");
hPrintf("</td><td style='text-align:right;'>\n");
safef(idText, sizeof idText, "%s_hideAllBut", group->name);
hPrintf("<INPUT TYPE=SUBMIT NAME=\"%s\" id='%s' VALUE=\"%s\" "
"title='Hide all tracks in this groups'>",
configHideAll, idText, "hide all");
// TODO XSS filter configGroupTarget
char jsText[256];
// used several times
safef(jsText, sizeof jsText, "document.mainForm.%s.value='%s'; %s",
configGroupTarget, group->name, jsSetVerticalPosition("mainForm"));
jsOnEventById("click", idText, jsText);
hPrintf(" ");
safef(idText, sizeof idText, "%s_showAllBut", group->name);
hPrintf("<INPUT TYPE=SUBMIT NAME=\"%s\" id='%s' VALUE=\"%s\" "
"title='Show all tracks in this groups'>",
configShowAll, idText, "show all");
jsOnEventById("click", idText, jsText);
hPrintf(" ");
safef(idText, sizeof idText, "%s_defaultBut", group->name);
hPrintf("<INPUT TYPE=SUBMIT NAME=\"%s\" id='%s' VALUE=\"%s\" "
"title='Show default tracks in this group'>",
configDefaultAll, idText, "default");
jsOnEventById("click", idText, jsText);
hPrintf(" ");
/* do not want all the submit buttons named the same. It is
* confusing to the javascript submit() function.
*/
char submitName[256];
safef(submitName, sizeof(submitName), "%sSubmit", group->name);
cgiMakeButtonWithMsg(submitName, "submit","Submit your selections and view them in the browser");
hPrintf("</td></tr></table>\n");
hPrintf("</TH></TR>\n");
/* First non-CT, non-hub group gets ruler. */
if (!showedRuler && !isHubTrack(group->name) &&
differentString(group->name, "user"))
{
showedRuler = TRUE;
hPrintf("<TR %sid='%s-0'>",(isOpen ? "" : "style='display: none'"), group->name);
hPrintf("<TD>");
hPrintf("<A HREF=\"%s?%s=%s&c=%s&g=%s&hgTracksConfigPage=configure\">", hgTrackUiName(),
cartSessionVarName(), cartSessionId(cart),
chromName, RULER_TRACK_NAME);
hPrintf("%s</A>", RULER_TRACK_LABEL);
hPrintf("</TD><TD>");
hTvDropDownClass("ruler", rulerMode, FALSE, rulerMode ? "normalText" : "hiddenText");
hPrintf("</TD><TD>");
hPrintf("Chromosome position in bases. (Clicks here zoom in 3x)");
hPrintf("</TD></TR>\n");
}
/* Scan track list to determine which supertracks have visible member
* tracks, and to insert a track in the list for the supertrack.
* Sort tracks and supertracks together by priority */
makeGlobalTrackHash(trackList);
groupTrackListAddSuper(cart, group);
if (!withPriorityOverride)
{
/* sort hierarchically by priority, considering supertracks */
struct trackRef *refList = NULL, *ref;
for (tr = group->trackList; tr != NULL; tr = tr->next)
{
struct track *track = tr->track;
if (tdbIsSuperTrackChild(track->tdb))
/* ignore supertrack member tracks till supertrack is found */
continue;
AllocVar(ref);
ref->track = track;
slAddTail(&refList, ref);
if (tdbIsSuper(track->tdb))
{
struct slRef *child = track->tdb->children;
for (; child != NULL; child=child->next)
{
struct trackDb *childTdb = child->val;
struct track *childTrack = hashFindVal(trackHash, childTdb->track);
// Try adding downloadsOnly track
if (childTrack == NULL && tdbIsDownloadsOnly(childTdb))
{
AllocVar(childTrack); // Fake a track!
childTrack->tdb = childTdb;
childTrack->hasUi = FALSE;
}
if (childTrack != NULL)
{
AllocVar(ref);
ref->track = childTrack;
slAddTail(&refList, ref);
}
}
}
}
group->trackList = refList;
}
/* Loop through this group and display */
int rowCount=1;
for (tr = group->trackList; tr != NULL; tr = tr->next)
{
struct track *track = tr->track;
struct trackDb *tdb = track->tdb;
hPrintf("<TR %sid='%s-%d'>",(isOpen ? "" : "style='display: none;'"),
group->name, rowCount++);
hPrintf("<TD NOWRAP>");
if (tdbIsSuperTrackChild(tdb))
/* indent members of a supertrack */
hPrintf(" ");
// Print an icon before the title when one is defined
hPrintPennantIcon(tdb);
if (track->hasUi)
hPrintf("<A TITLE='%s%s...' HREF='%s?%s=%s&g=%s&hgTracksConfigPage=configure'>",
tdb->parent ? "Part of super track: " : "Configure ",
tdb->parent ? tdb->parent->shortLabel : tdb->shortLabel,
hTrackUiForTrack(tdb->track),
cartSessionVarName(), cartSessionId(cart), track->track);
hPrintf(" %s", tdb->shortLabel);
if (tdbIsSuper(tdb))
hPrintf("...");
if (track->hasUi)
hPrintf("</A>");
hPrintf("</TD><TD NOWRAP>");
if (tdbIsSuperTrackChild(tdb))
/* indent members of a supertrack */
hPrintf(" ");
/* If track is not on this chrom print an informational
message for the user. */
if (tdbIsDownloadsOnly(tdb)) // No vis display for downloadsOnly
hPrintf("<A TITLE='Downloadable files...' HREF='%s?%s=%s&g=%s'>Downloads</A>",
hgFileUiName(),cartSessionVarName(), cartSessionId(cart), tdb->track);
else if (hTrackOnChrom(track->tdb, chromName))
{
if (tdbIsSuper(track->tdb))
{
/* supertrack dropdown is hide/show */
superTrackDropDown(cart, track->tdb, 1);
}
else
{
/* check for option of limiting visibility to one mode */
hTvDropDownClassVisOnly(track->track, track->visibility,
rTdbTreeCanPack(track->tdb),
(track->visibility == tvHide) ? "hiddenText" : "normalText",
trackDbSetting(track->tdb, "onlyVisibility"));
}
}
else
hPrintf("[No data-%s]", chromName);
hPrintf("</TD><TD NOWRAP>");
hPrintf("%s", tdb->longLabel);
hPrintf("</TD></TR>\n");
}
hPrintf("<tr class='noData'><td colspan=3>");
cgiDown(0.9);
hPrintf("</td></tr>\n");
}
hPrintf("</TABLE>\n");
}
char *menuBar(struct cart *cart)
// Return HTML for the menu bar (read from a configuration file);
// we fixup internal CGI's to add hgsid's and include the appropriate js and css files.
{
char *docRoot = hDocumentRoot();
char *menuStr, buf[4096], uiVars[128];
FILE *fd;
int len, offset, err;
char *navBarFile = "inc/globalNavBar.inc";
struct stat statBuf;
regex_t re;
regmatch_t match[2];
char *scriptName = cgiScriptName();
if (cart)
safef(uiVars, sizeof(uiVars), "%s=%u", cartSessionVarName(), cartSessionId(cart));
else
uiVars[0] = 0;
if(docRoot == NULL)
// tolerate missing docRoot (i.e. don't bother with menu when running from command line)
return NULL;
jsIncludeFile("jquery.js", NULL);
jsIncludeFile("jquery.plugins.js", NULL);
webIncludeResourceFile("nice_menu.css");
// Read in menu bar html
safef(buf, sizeof(buf), "%s/%s", docRoot, navBarFile);
fd = mustOpen(buf, "r");
fstat(fileno(fd), &statBuf);
len = statBuf.st_size;
menuStr = needMem(len + 1);
mustRead(fd, menuStr, statBuf.st_size);
menuStr[len] = 0;
carefulClose(&fd);
if (cart)
{
// fixup internal CGIs to have hgsid
safef(buf, sizeof(buf), "/cgi-bin/hg[A-Za-z]+(%c%c?)", '\\', '?');
err = regcomp(&re, buf, REG_EXTENDED);
if(err)
errAbort("regcomp failed; err: %d", err);
struct dyString *dy = newDyString(0);
for(offset = 0; offset < len && !regexec(&re, menuStr + offset, ArraySize(match), match, 0); offset += match[0].rm_eo)
{
dyStringAppendN(dy, menuStr + offset, match[0].rm_eo);
if(match[1].rm_so == match[1].rm_eo)
dyStringAppend(dy, "?");
dyStringAppend(dy, uiVars);
if(match[1].rm_so != match[1].rm_eo)
dyStringAppend(dy, "&");
}
if(offset < len)
dyStringAppend(dy, menuStr + offset);
freez(&menuStr);
menuStr = dyStringCannibalize(&dy);
}
if(!loginSystemEnabled())
stripRegEx(menuStr, "<\\!-- LOGIN_START -->.*<\\!-- LOGIN_END -->", REG_ICASE);
if(scriptName)
{ // Provide optional official mirror servers menu items
char *geoMenu = geoMirrorMenu();
char *pattern = "<!-- OPTIONAL_MIRROR_MENU -->";
char *newMenuStr = replaceChars(menuStr, pattern, geoMenu);
freez(&menuStr);
menuStr = newMenuStr;
}
if(scriptName)
{
// Provide view menu for some CGIs.
struct dyString *viewItems = dyStringCreate("");
boolean hasViewMenu = TRUE;
if (endsWith(scriptName, "hgGenome"))
{
safef(buf, sizeof(buf), "../cgi-bin/hgGenome?%s&hgGenome_doPsOutput=1", uiVars);
dyStringPrintf(viewItems, "<li><a href='%s' id='%s'>%s</a></li>\n", buf, "pdfLink", "PDF/PS");
}
else
{
hasViewMenu = FALSE;
}
if (hasViewMenu)
{
struct dyString *viewMenu = dyStringCreate("<li class='menuparent' id='view'><span>View</span>\n<ul style='display: none; visibility: hidden;'>\n");
dyStringAppend(viewMenu, viewItems->string);
dyStringAppend(viewMenu, "</ul>\n</li>\n");
menuStr = replaceChars(menuStr, "<!-- OPTIONAL_VIEW_MENU -->", viewMenu->string);
dyStringFree(&viewMenu);
}
dyStringFree(&viewItems);
}
if(scriptName)
{
// Provide context sensitive help links for some CGIs.
char *link = NULL;
char *label = NULL;
if (endsWith(scriptName, "hgBlat"))
{
link = "../goldenPath/help/hgTracksHelp.html#BLATAlign";
label = "Help on Blat";
}
else if (endsWith(scriptName, "hgHubConnect"))
{
link = "../goldenPath/help/hgTrackHubHelp.html";
label = "Help on Track Hubs";
}
else if (endsWith(scriptName, "hgNear"))
{
link = "../goldenPath/help/hgNearHelp.html";
label = "Help on Gene Sorter";
}
else if (endsWith(scriptName, "hgTables"))
{
link = "../goldenPath/help/hgTablesHelp.html";
label = "Help on Table Browser";
}
else if (endsWith(scriptName, "hgGenome"))
{
link = "../goldenPath/help/hgGenomeHelp.html";
label = "Help on Genome Graphs";
}
else if (endsWith(scriptName, "hgSession"))
{
link = "../goldenPath/help/hgSessionHelp.html";
label = "Help on Sessions";
}
else if (endsWith(scriptName, "hgVisiGene"))
{
link = "../goldenPath/help/hgTracksHelp.html#VisiGeneHelp";
label = "Help on VisiGene";
}
else if (endsWith(scriptName, "hgCustom"))
{
link = "../goldenPath/help/customTrack.html";
label = "Help on Custom Tracks";
}
// Don't overwrite any previously set defaults
if(!contextSpecificHelpLink && link)
contextSpecificHelpLink = link;
if(!contextSpecificHelpLabel && label)
contextSpecificHelpLabel = label;
}
if(contextSpecificHelpLink)
{
char buf[1024];
safef(buf, sizeof(buf), "<li><a href='%s'>%s</a></li>", contextSpecificHelpLink, contextSpecificHelpLabel);
menuStr = replaceChars(menuStr, "<!-- CONTEXT_SPECIFIC_HELP -->", buf);
}
return menuStr;
}
static void webStartWrapperDetailedInternal(struct cart *theCart,
char *db, char *headerText, char *textOutBuf,
boolean withHttpHeader, boolean withLogo, boolean skipSectionHeader,
boolean withHtmlHeader)
/* output a CGI and HTML header with the given title in printf format */
{
char uiState[256];
char *scriptName = cgiScriptName();
boolean isEncode = FALSE;
if (theCart)
{
char *theGenome = NULL;
char *genomeEnc = NULL;
getDbAndGenome(theCart, &db, &theGenome, NULL);
genomeEnc = cgiEncode(theGenome);
safef(uiState, sizeof(uiState), "?%s=%s&%s=%s&%s=%u",
orgCgiName, genomeEnc,
dbCgiName, db,
cartSessionVarName(), cartSessionId(theCart));
}
else
{
uiState[0] = 0;
uiState[1] = 0;
}
if (db == NULL)
db = hDefaultDb();
boolean dbIsFound = hDbExists(db);
boolean haveBlat = FALSE;
if (dbIsFound)
haveBlat = hIsBlatIndexedDatabase(db);
if (scriptName == NULL)
scriptName = cloneString("");
/* don't output two headers */
if(webHeadAlreadyOutputed)
return;
if (sameString(cgiUsualString("action",""),"encodeReleaseLog") ||
rStringIn("EncodeDataVersions", scriptName))
isEncode = TRUE;
/* Preamble. */
dnaUtilOpen();
if (withHttpHeader)
puts("Content-type:text/html\n");
if (withHtmlHeader)
{
char *newString, *ptr1, *ptr2;
char *browserVersion;
if (btIE == cgiClientBrowser(&browserVersion, NULL, NULL) && *browserVersion < '8')
puts("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 3.2//EN\">");
else
puts("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" "
"\"http://www.w3.org/TR/html4/loose.dtd\">");
// Strict would be nice since it fixes atleast one IE problem (use of :hover CSS pseudoclass)
puts(
"<HTML>" "\n"
"<HEAD>" "\n"
);
printf("\t%s\n", headerText);
printf("\t<META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html;CHARSET=iso-8859-1\">" "\n"
"\t<META http-equiv=\"Content-Script-Type\" content=\"text/javascript\">" "\n"
"\t<META HTTP-EQUIV=\"Pragma\" CONTENT=\"no-cache\">" "\n"
"\t<META HTTP-EQUIV=\"Expires\" CONTENT=\"-1\">" "\n"
"\t<TITLE>"
);
/* we need to take any HTML formatting out of the titlebar string */
newString = cloneString(textOutBuf);
for(ptr1=newString, ptr2=textOutBuf; *ptr2 ; ptr2++)
{
if (*ptr2 == '<')
{
for(; *ptr2 && (*ptr2 != '>'); ptr2++)
;
}
else
*ptr1++ = *ptr2;
}
*ptr1 = 0;
htmlTextOut(newString);
printf(" </TITLE>\n ");
webIncludeResourceFile("HGStyle.css");
if (extraStyle != NULL)
puts(extraStyle);
printf("</HEAD>\n");
printBodyTag(stdout);
htmlWarnBoxSetup(stdout);// Sets up a warning box which can be filled with errors as they occur
puts(commonCssStyles());
}
puts(
"<A NAME=\"TOP\"></A>" "\n"
"" "\n"
"<TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0 WIDTH=\"100%\">" "\n");
if (withLogo)
{
puts("<TR><TH COLSPAN=1 ALIGN=\"left\">");
if (isEncode)
{
puts("<A HREF=\"http://www.genome.gov/10005107\" TARGET=\"_BLANK\">"
"<IMG SRC=\"../images/ENCODE_scaleup_logo.png\" height=50 ALT=\"ENCODE Project at NHGRI\">"
"</A>");
puts("<IMG SRC=\"../images/encodeDcc.jpg\" ALT=\"ENCODE Project at UCSC\">");
}
else
{
puts("<IMG SRC=\"../images/title.jpg\">");
}
puts("</TH></TR>" "\n"
"" "\n" );
}
/* Put up the hot links bar. */
char *menuStr = menuBar(theCart);
if(menuStr)
{
puts(menuStr);
}
if (endsWith(scriptName, "hgGateway") && geoMirrorEnabled())
{
// Show an opt-out alert if user is on a host to which user has been automatically redirected (just once, right after they have been redirected)
char *source = cgiOptionalString("source");
char *redirect = cgiOptionalString("redirect");
if (source != NULL && redirect != NULL && sameString(redirect, "auto"))
{
char *domain = cgiServerName();
char *port = cgiServerPort();
// We don't bother maintaining stuff in request URI, because it may contain items like hgsid and other host specific values
int newUriSize = 2048;
char *newUri = needMem(newUriSize);
safef(newUri, newUriSize, "http%s://%s:%s/cgi-bin/hgGateway?redirect=manual&source=%s",
cgiServerHttpsIsOn() ? "s" : "", source, port, domain);
printf("<TR><TD COLSPAN=3 id='redirectTd' onclick=\"javascript:document.getElementById('redirectTd').innerHTML='';\">"
"<div style=\"margin: 10px 25%%; border-style:solid; border-width:thin; border-color:#97D897;\">"
"<h3 style=\"background-color: #97D897; text-align: left; margin-top:0px; margin-bottom:0px;\">"
" You've been redirected to your nearest mirror - %s"
"<idiv style=\"float:right;\">[x]</idiv>"
"</h3> "
"<ul style=\"margin:5px;\">"
"<li>Take me back to <a href=\"%s\">%s</a>"
"<idiv style=\"float:right;\"><a href=\"../goldenPath/help/genomeEuro.html\">What is this?</a></idiv>"
"</li>"
"</ul>"
"</div>"
"</TD></TR>\n"
, domain, newUri, source );
}
}
if(!skipSectionHeader)
/* this HTML must be in calling code if skipSectionHeader is TRUE */
{
puts( // TODO: Replace nested tables with CSS (difficulty is that tables are closed elsewhere)
"<!-- +++++++++++++++++++++ CONTENT TABLES +++++++++++++++++++ -->" "\n"
"<TR><TD COLSPAN=3>\n"
"<div id=firstSection>"
" <!--outer table is for border purposes-->\n"
" <TABLE WIDTH='100%' BGCOLOR='#" HG_COL_BORDER "' BORDER='0' CELLSPACING='0' "
"CELLPADDING='1'><TR><TD>\n"
" <TABLE BGCOLOR='#" HG_COL_INSIDE "' WIDTH='100%' BORDER='0' CELLSPACING='0' "
"CELLPADDING='0'><TR><TD>\n"
" <div class='subheadingBar'><div class='windowSize' id='sectTtl'>"
);
htmlTextOut(textOutBuf);
puts(" </div></div>\n"
" <TABLE BGCOLOR='#" HG_COL_INSIDE "' WIDTH='100%' CELLPADDING=0>"
"<TR><TH HEIGHT=10></TH></TR>\n"
" <TR><TD WIDTH=10> </TD><TD>\n\n"
);
};
webPushErrHandlers();
/* set the flag */
webHeadAlreadyOutputed = TRUE;
} /* static void webStartWrapperDetailedInternal() */
static void trackConfig(struct track *trackList, struct group *groupList,
char *groupTarget, int changeVis)
/* Put up track configurations. If groupTarget is
* NULL then set visibility for tracks in all groups. Otherwise,
* just set it for the given group. If vis is -2, then visibility is
* unchanged. If -1 then set visibility to default, otherwise it should
* be tvHide, tvDense, etc. */
{
#ifdef PRIORITY_CHANGES_IN_CONFIG_UI
char pname[512];
char gname[512];
#endif///def PRIORITY_CHANGES_IN_CONFIG_UI
struct group *group;
boolean showedRuler = FALSE;
setRulerMode();
changeTrackVis(groupList, groupTarget, changeVis);
/* Set up ruler mode according to changeVis. */
#ifdef BOB_DOESNT_LIKE
if (changeVis != -2)
{
if (groupTarget == NULL ||
(groupList != NULL && sameString(groupTarget, groupList->name)))
{
if (changeVis == -1)
rulerMode = tvFull;
else
rulerMode = changeVis;
}
}
#endif /* BOB_DOESNT_LIKE */
jsInit();
cgiMakeHiddenVar(configGroupTarget, "none");
boolean isFirstNotCtGroup = TRUE;
for (group = groupList; group != NULL; group = group->next)
{
struct trackRef *tr;
if (group->trackList == NULL)
continue;
/* check if group section should be displayed */
char *otherState;
char *indicator;
char *indicatorImg;
boolean isOpen = !isCollapsedGroup(group);
collapseGroupGoodies(isOpen, FALSE, &indicatorImg,
&indicator, &otherState);
hTableStart();
hPrintf("<TR NOWRAP>");
hPrintf("<TH NOWRAP align=\"left\" colspan=3 BGCOLOR=#536ED3>");
hPrintf("\n<A NAME='%sGroup'></A>",group->name);
hPrintf("<input type=hidden name='%s' id='%s' value=%d>",
collapseGroupVar(group->name),collapseGroupVar(group->name), (isOpen?0:1));
hPrintf("<A HREF='%s?%s&%s=%s#%sGroup' class='bigBlue'><IMG height=22 width=22 onclick=\"return toggleTrackGroupVisibility(this,'%s');\" id='%s_button' src='%s' alt='%s' class='bigBlue' title='%s this group'></A> ",
hgTracksName(), cartSidUrlString(cart),collapseGroupVar(group->name),
otherState, group->name, group->name, group->name, indicatorImg, indicator,isOpen?"Collapse":"Expand");
hPrintf("<B> %s</B> ", wrapWhiteFont(group->label));
hPrintf(" ");
hPrintf("<INPUT TYPE=SUBMIT NAME=\"%s\" VALUE=\"%s\" "
"onClick=\"document.mainForm.%s.value='%s'; %s\" title='Hide all tracks in this groups'>",
configHideAll, "hide all", configGroupTarget, group->name,
jsSetVerticalPosition("mainForm"));
hPrintf(" ");
hPrintf("<INPUT TYPE=SUBMIT NAME=\"%s\" VALUE=\"%s\" "
"onClick=\"document.mainForm.%s.value='%s'; %s\" title='Show all tracks in this groups'>",
configShowAll, "show all", configGroupTarget, group->name,
jsSetVerticalPosition("mainForm"));
hPrintf(" ");
hPrintf("<INPUT TYPE=SUBMIT NAME=\"%s\" VALUE=\"%s\" "
"onClick=\"document.mainForm.%s.value='%s'; %s\" title='Show default tracks in this group'>",
configDefaultAll, "default", configGroupTarget, group->name,
jsSetVerticalPosition("mainForm"));
hPrintf(" ");
/* do not want all the submit buttons named the same. It is
* confusing to the javascript submit() function.
*/
char submitName[256];
safef(submitName, sizeof(submitName), "%sSubmit", group->name);
cgiMakeButtonWithMsg(submitName, "submit","Submit your selections and view them in the browser");
#ifdef PRIORITY_CHANGES_IN_CONFIG_UI
if (withPriorityOverride)
{
hPrintf(" ");
hPrintf(" ");
hPrintf(" ");
hPrintf("%s", wrapWhiteFont("Group Order: "));
}
#endif///def PRIORITY_CHANGES_IN_CONFIG_UI
hPrintf("</TH>\n");
#ifdef PRIORITY_CHANGES_IN_CONFIG_UI
if (withPriorityOverride)
{
hPrintf("<TH>\n");
safef(pname, sizeof(pname), "%s.priority",group->name);
hDoubleVar(pname, (double)group->priority, 4);
hPrintf("</TH>\n");
if (isOpen)
hPrintf("<TH align=CENTER BGCOLOR=#536ED3><B> %s</B></TH> ", wrapWhiteFont("Group"));
hPrintf("\n");
}
#endif///def PRIORITY_CHANGES_IN_CONFIG_UI
hPrintf("</TR>\n");
/* First non-CT group gets ruler. */
if (!showedRuler && isFirstNotCtGroup &&
differentString(group->name, "user"))
{
showedRuler = TRUE;
hPrintf("<TR %sid='%s-0'>",(isOpen ? "" : "style='display: none'"), group->name);
hPrintf("<TD>");
hPrintf("<A HREF=\"%s?%s=%u&c=%s&g=%s&hgTracksConfigPage=configure\">", hgTrackUiName(),
cartSessionVarName(), cartSessionId(cart),
chromName, RULER_TRACK_NAME);
hPrintf("%s</A>", RULER_TRACK_LABEL);
hPrintf("</TD>");
hPrintf("<TD>");
hTvDropDownClass("ruler", rulerMode, FALSE, rulerMode ? "normalText" : "hiddenText");
hPrintf("</TD>");
hPrintf("<TD>");
hPrintf("Chromosome position in bases. (Clicks here zoom in 3x)");
hPrintf("</TD>");
#ifdef PRIORITY_CHANGES_IN_CONFIG_UI
if (withPriorityOverride)
{
hPrintf("<TD>");
hPrintf("</TD>");
hPrintf("<TD>");
hPrintf("</TD>");
}
#endif///def PRIORITY_CHANGES_IN_CONFIG_UI
hPrintf("</TR>\n");
}
if (differentString(group->name, "user"))
isFirstNotCtGroup = FALSE;
/* Scan track list to determine which supertracks have visible member
* tracks, and to insert a track in the list for the supertrack.
* Sort tracks and supertracks together by priority */
groupTrackListAddSuper(cart, group);
if (!withPriorityOverride)
{
/* sort hierarchically by priority, considering supertracks */
struct trackRef *refList = NULL, *ref;
for (tr = group->trackList; tr != NULL; tr = tr->next)
{
struct track *track = tr->track;
if (tdbIsSuperTrackChild(track->tdb))
/* ignore supertrack member tracks till supertrack is found */
continue;
AllocVar(ref);
ref->track = track;
slAddTail(&refList, ref);
if (tdbIsSuper(track->tdb))
{
struct trackRef *tr2;
for (tr2 = group->trackList; tr2 != NULL; tr2 = tr2->next)
{
char *parent = tr2->track->tdb->parentName;
if (parent && sameString(parent, track->track))
{
AllocVar(ref);
ref->track = tr2->track;
slAddTail(&refList, ref);
}
}
}
}
group->trackList = refList;
}
/* Loop through this group and display */
int rowCount=1;
for (tr = group->trackList; tr != NULL; tr = tr->next)
{
struct track *track = tr->track;
struct trackDb *tdb = track->tdb;
hPrintf("<TR %sid='%s-%d'>",(isOpen ? "" : "style='display: none'"),group->name, rowCount++);
hPrintf("<TD NOWRAP>");
if (tdbIsSuperTrackChild(tdb))
/* indent members of a supertrack */
hPrintf(" ");
// Print an icon before the title when one is defined
hPrintPennantIcon(track->tdb);
if (track->hasUi)
hPrintf("<A %s%s%s HREF=\"%s?%s=%u&g=%s&hgTracksConfigPage=configure\">",
tdb->parent ? "TITLE=\"Part of super track: " : "",
tdb->parent ? tdb->parent->shortLabel : "",
tdb->parent ? "...\"" : "", hgTrackUiName(),
cartSessionVarName(), cartSessionId(cart), track->track);
hPrintf(" %s", track->shortLabel);
if (tdbIsSuper(track->tdb))
hPrintf("...");
if (track->hasUi)
hPrintf("</A>");
hPrintf("</TD>");
hPrintf("<TD NOWRAP>");
if (tdbIsSuperTrackChild(tdb))
/* indent members of a supertrack */
hPrintf(" ");
/* If track is not on this chrom print an informational
message for the user. */
if (hTrackOnChrom(track->tdb, chromName))
{
if (tdbIsSuper(track->tdb))
{
/* supertrack dropdown is hide/show */
superTrackDropDown(cart, track->tdb, 1);
}
else
{
/* check for option of limiting visibility to one mode */
hTvDropDownClassVisOnly(track->track, track->visibility,
track->canPack, (track->visibility == tvHide) ?
"hiddenText" : "normalText",
trackDbSetting(track->tdb, "onlyVisibility"));
}
}
else
hPrintf("[No data-%s]", chromName);
hPrintf("</TD>");
hPrintf("<TD NOWRAP>");
hPrintf("%s", track->longLabel);
hPrintf("</TD>");
#ifdef PRIORITY_CHANGES_IN_CONFIG_UI
if (withPriorityOverride)
{
hPrintf("<TD>");
safef(pname, sizeof(pname), "%s.priority",track->track);
hDoubleVar(pname, (double)track->priority, 4);
hPrintf("</TD>");
hPrintf("<TD>\n");
/* suppress group pull-down for supertrack members */
if (tdbIsSuperTrackChild(track->tdb))
hPrintf(" ");
else
{
safef(gname, sizeof(gname), "%s.group",track->track);
printGroupListHtml(gname, groupList, track->groupName);
}
hPrintf("</TD>");
}
#endif///def PRIORITY_CHANGES_IN_CONFIG_UI
hPrintf("</TR>\n");
}
hTableEnd();
hPrintf("<BR>");
}
}
char *menuBar(struct cart *cart, char *db)
// Return HTML for the menu bar (read from a configuration file);
// we fixup internal CGI's to add hgsid's and include the appropriate js and css files.
//
// Note this function is also called by hgTracks which extends the menu bar
// with a View menu defined in hgTracks/menu.c
{
char *docRoot = hDocumentRoot();
char *menuStr, buf[4096], uiVars[128];
FILE *fd;
char *navBarFile = "inc/globalNavBar.inc";
struct stat statBuf;
char *scriptName = cgiScriptName();
if (cart)
safef(uiVars, sizeof(uiVars), "%s=%s", cartSessionVarName(), cartSessionId(cart));
else
uiVars[0] = 0;
if(docRoot == NULL)
// tolerate missing docRoot (i.e. don't bother with menu when running from command line)
return NULL;
jsIncludeFile("jquery.js", NULL);
jsIncludeFile("jquery.plugins.js", NULL);
webIncludeResourceFile("nice_menu.css");
// Read in menu bar html
safef(buf, sizeof(buf), "%s/%s", docRoot, navBarFile);
fd = mustOpen(buf, "r");
fstat(fileno(fd), &statBuf);
int len = statBuf.st_size;
menuStr = needMem(len + 1);
mustRead(fd, menuStr, statBuf.st_size);
menuStr[len] = 0;
carefulClose(&fd);
if (cart)
{
char *newMenuStr = menuBarAddUiVars(menuStr, "/cgi-bin/hg", uiVars);
freez(&menuStr);
menuStr = newMenuStr;
}
if(scriptName)
{
// Provide hgTables options for some CGIs.
char hgTablesOptions[1024] = "";
char *track = (cart == NULL ? NULL :
(endsWith(scriptName, "hgGene") ?
cartOptionalString(cart, "hgg_type") :
cartOptionalString(cart, "g")));
if (track && cart && db &&
(endsWith(scriptName, "hgc") || endsWith(scriptName, "hgTrackUi") ||
endsWith(scriptName, "hgGene")))
{
struct trackDb *tdb = hTrackDbForTrack(db, track);
if (tdb)
{
struct trackDb *topLevel = trackDbTopLevelSelfOrParent(tdb);
safef(hgTablesOptions, sizeof hgTablesOptions,
"../cgi-bin/hgTables?hgta_doMainPage=1&hgta_group=%s&hgta_track=%s&hgta_table=%s&",
topLevel->grp, topLevel->track, tdb->table);
menuStr = replaceChars(menuStr, "../cgi-bin/hgTables?", hgTablesOptions);
trackDbFree(&tdb);
}
}
}
if(!loginSystemEnabled())
stripRegEx(menuStr, "<\\!-- LOGIN_START -->.*<\\!-- LOGIN_END -->", REG_ICASE);
if(scriptName)
{ // Provide optional official mirror servers menu items
char *geoMenu = geoMirrorMenu();
char *pattern = "<!-- OPTIONAL_MIRROR_MENU -->";
char *newMenuStr = replaceChars(menuStr, pattern, geoMenu);
freez(&menuStr);
menuStr = newMenuStr;
}
if(scriptName)
{
// Provide view menu for some CGIs.
struct dyString *viewItems = dyStringCreate("");
boolean hasViewMenu = TRUE;
if (endsWith(scriptName, "hgGenome"))
{
safef(buf, sizeof(buf), "../cgi-bin/hgGenome?%s&hgGenome_doPsOutput=1", uiVars);
dyStringPrintf(viewItems, "<li><a href='%s' id='%s'>%s</a></li>\n", buf, "pdfLink", "PDF/PS");
}
else
{
hasViewMenu = FALSE;
}
if (hasViewMenu)
{
struct dyString *viewMenu = dyStringCreate("<li class='menuparent' id='view'><span>View</span>\n<ul style='display: none; visibility: hidden;'>\n");
dyStringAppend(viewMenu, viewItems->string);
dyStringAppend(viewMenu, "</ul>\n</li>\n");
menuStr = replaceChars(menuStr, "<!-- OPTIONAL_VIEW_MENU -->", viewMenu->string);
dyStringFree(&viewMenu);
}
else if (!endsWith(scriptName, "hgTracks"))
{
replaceChars(menuStr, "<!-- OPTIONAL_VIEW_MENU -->", "");
}
dyStringFree(&viewItems);
}
if(scriptName)
{
// Provide context sensitive help links for some CGIs.
char *link = NULL;
char *label = NULL;
if (endsWith(scriptName, "hgBlat"))
{
link = "../goldenPath/help/hgTracksHelp.html#BLATAlign";
label = "Help on Blat";
}
else if (endsWith(scriptName, "hgHubConnect"))
{
link = "../goldenPath/help/hgTrackHubHelp.html";
label = "Help on Track Hubs";
}
else if (endsWith(scriptName, "hgNear"))
{
link = "../goldenPath/help/hgNearHelp.html";
label = "Help on Gene Sorter";
}
else if (endsWith(scriptName, "hgTables"))
{
link = "../goldenPath/help/hgTablesHelp.html";
label = "Help on Table Browser";
}
else if (endsWith(scriptName, "hgGenome"))
{
link = "../goldenPath/help/hgGenomeHelp.html";
label = "Help on Genome Graphs";
}
else if (endsWith(scriptName, "hgSession"))
{
link = "../goldenPath/help/hgSessionHelp.html";
label = "Help on Sessions";
}
else if (endsWith(scriptName, "hgVisiGene"))
{
link = "../goldenPath/help/hgTracksHelp.html#VisiGeneHelp";
label = "Help on VisiGene";
}
else if (endsWith(scriptName, "hgCustom"))
{
link = "../goldenPath/help/customTrack.html";
label = "Help on Custom Tracks";
}
// Don't overwrite any previously set defaults
if(!contextSpecificHelpLink && link)
contextSpecificHelpLink = link;
if(!contextSpecificHelpLabel && label)
contextSpecificHelpLabel = label;
}
if(contextSpecificHelpLink)
{
char buf[1024];
safef(buf, sizeof(buf), "<li><a href='%s'>%s</a></li>", contextSpecificHelpLink, contextSpecificHelpLabel);
menuStr = replaceChars(menuStr, "<!-- CONTEXT_SPECIFIC_HELP -->", buf);
}
return menuStr;
}
static void webStartWrapperDetailedInternal(struct cart *theCart,
char *db, char *headerText, char *textOutBuf,
boolean withHttpHeader, boolean withLogo, boolean skipSectionHeader,
boolean withHtmlHeader)
/* output a CGI and HTML header with the given title in printf format */
{
char uiState[256];
char *scriptName = cgiScriptName();
boolean isEncode = FALSE;
if (theCart)
{
char *theGenome = NULL;
char *genomeEnc = NULL;
getDbAndGenome(theCart, &db, &theGenome, NULL);
genomeEnc = cgiEncode(theGenome);
safef(uiState, sizeof(uiState), "?%s=%s&%s=%s&%s=%s",
orgCgiName, genomeEnc,
dbCgiName, db,
cartSessionVarName(), cartSessionId(theCart));
}
else
{
uiState[0] = 0;
uiState[1] = 0;
}
if (db == NULL)
db = hDefaultDb();
boolean dbIsFound = hDbExists(db);
boolean haveBlat = FALSE;
if (dbIsFound)
haveBlat = hIsBlatIndexedDatabase(db);
if (scriptName == NULL)
scriptName = cloneString("");
/* don't output two headers */
if(webHeadAlreadyOutputed)
return;
if (sameString(cgiUsualString("action",""),"encodeReleaseLog") ||
rStringIn("EncodeDataVersions", scriptName))
isEncode = TRUE;
/* Preamble. */
dnaUtilOpen();
if (withHttpHeader)
puts("Content-type:text/html\n");
if (withHtmlHeader)
{
char *newString, *ptr1, *ptr2;
char *browserVersion;
if (btIE == cgiClientBrowser(&browserVersion, NULL, NULL) && *browserVersion < '8')
puts("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 3.2//EN\">");
else
puts("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" "
"\"http://www.w3.org/TR/html4/loose.dtd\">");
// Strict would be nice since it fixes atleast one IE problem (use of :hover CSS pseudoclass)
puts(
"<HTML>" "\n"
"<HEAD>" "\n"
);
printf("\t%s\n", headerText);
webPragmasEtc();
printf("\t<TITLE>");
/* we need to take any HTML formatting out of the titlebar string */
newString = cloneString(textOutBuf);
for(ptr1=newString, ptr2=textOutBuf; *ptr2 ; ptr2++)
{
if (*ptr2 == '<')
{
for(; *ptr2 && (*ptr2 != '>'); ptr2++)
;
}
else
*ptr1++ = *ptr2;
}
*ptr1 = 0;
htmlTextOut(newString);
printf(" </TITLE>\n ");
webIncludeResourceFile("HGStyle.css");
if (extraStyle != NULL)
puts(extraStyle);
printf("</HEAD>\n");
printBodyTag(stdout);
htmlWarnBoxSetup(stdout);// Sets up a warning box which can be filled with errors as they occur
puts(commonCssStyles());
}
webStartSectionTables();
if (withLogo)
{
puts("<TR><TH COLSPAN=1 ALIGN=\"left\">");
if (isEncode)
{
puts("<A HREF=\"http://www.genome.gov/10005107\" TARGET=\"_BLANK\">"
"<IMG SRC=\"../images/ENCODE_scaleup_logo.png\" height=50 ALT=\"ENCODE Project at NHGRI\">"
"</A>");
puts("<IMG SRC=\"../images/encodeDcc.jpg\" ALT=\"ENCODE Project at UCSC\">");
}
else
{
puts("<IMG SRC=\"../images/title.jpg\">");
}
puts("</TH></TR>" "\n"
"" "\n" );
}
/* Put up the hot links bar. */
char *menuStr = menuBar(theCart, db);
if(menuStr)
{
puts(menuStr);
}
if(!skipSectionHeader)
/* this HTML must be in calling code if skipSectionHeader is TRUE */
{
webFirstSection(textOutBuf);
};
webPushErrHandlers();
/* set the flag */
webHeadAlreadyOutputed = TRUE;
errAbortSetDoContentType(FALSE);
} /* static void webStartWrapperDetailedInternal() */