GosmoreRunner::GosmoreRunner( QObject *parent ) :
RoutingRunner( parent ),
d( new GosmoreRunnerPrivate )
{
// Check installation
QDir mapDir(MarbleDirs::localPath() + QLatin1String("/maps/earth/gosmore/"));
d->m_gosmoreMapFile = QFileInfo ( mapDir, "gosmore.pak" );
}
int main (int argc, char *argv[])
{
// CGI Convenience class
CGI cgiconv;
// state variables
// assume the user didn't pass any map name
bool drawMap = false;
// name of the map to display if any
QString mapName;
// process any CGI data
cgiconv.processCGIData();
/* Check if we were passed a map to read */
if (argc == 2)
{
drawMap = true;
mapName = argv[1];
}
else if (cgiconv.getParamCount() != 0)
{
mapName = cgiconv.getParamValue("map");
drawMap = (cgiconv.getParamValue("draw") == "y");
}
// if in drawmap mode, then that's all that's done
if (drawMap)
{
QRegExp slashExp("/");
mapName.replace(slashExp, "_");
mapName.prepend(MAPDIR "/");
loadFileMap ((const char*)mapName);
paintMap();
}
else
{
// open the output data stream
QTextStream out(stdout, IO_WriteOnly);
out.setEncoding(QTextStream::Latin1);
out.flags(QTextStream::showbase | QTextStream::dec);
const char* header =
"Content-type: text/html; charset=iso-8859-1\n\n"
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\">\n"
"<HTML>\n"
" <HEAD>\n"
" <TITLE>ShowEQ Map Display</TITLE>\n"
" <style type=\"text/css\">\n"
" <!--\n"
" table { border: black 2px solid }\n"
" td { border: black 1px solid }\n"
" th { border: black 1px solid }\n"
" -->\n"
" </style>\n"
" </HEAD>\n"
" <BODY>\n";
/* Print HTML header */
out << header;
const char* footer =
" </BODY>\n"
"</HTML>\n";
// otherwise display an HTML form to allow the user to choose a map
QDir mapDir(MAPDIR, "*.map", (QDir::Name | QDir::IgnoreCase),
(QDir::Files | QDir::Readable));
if (!mapDir.exists())
{
out << "<H1>The map directory '" MAPDIR "' doesn't exist!</H1>\n";
out << footer;
return 0;
}
QString userAgent = cgiconv.getHTTPUserAgent();
out << "<FORM method=\"POST\" action=\"" << cgiconv.getScriptName()
<< "\">\n";
// beware Netscape 4.x style sheet brain death
if ((userAgent.contains("Mozilla/4.") == 1) &&
(userAgent.contains("MSIE") == 0))
out << "<TABLE border=2 cellspacing=0 cellpadding=2>\n";
else
out << "<TABLE cellspacing=0 cellpadding=2>\n";
out << "<TR>";
out << " <TH>Map Name</TH>";
out << " <TD><INPUT type=\"reset\" value=\"Reset\"/></TD>\n";
out << "</TR>";
out << "<TR>";
out << "<TD><SELECT name=\"map\" size=\"1\">\n";
// create a file info list
const QFileInfoList *list = mapDir.entryInfoList();
// create an iterator over the list
QFileInfoListIterator it( *list );
// pointer to the file info for the current file
QFileInfo *fi;
while ( (fi=it.current()) )
{
out << "<OPTION value=\"" << fi->fileName() << "\"";
if (mapName == fi->fileName())
out << " selected";
out << ">" << fi->baseName() << "</OPTION>\n";
// goto next element from list
++it;
}
out << "</SELECT></TD>\n";
// Submission button
out << "<TD><INPUT type=\"submit\" value=\"Display\"/></TD>\n";
out <<
"</TR>"
"</TABLE>"
"</FORM>";
if (!mapName.isEmpty())
{
out << "<H1>Map: " << mapName << "</H1>\n";
out << "<DIV><IMG src=\"" << cgiconv.getScriptName()
<< "?map=" << mapName << ";draw=y\" alt=\"Map: "
<< mapName << "\"/></DIV>\n";
}
out << footer;
}
return 0;
}
bool GosmorePlugin::canWork() const
{
QDir mapDir( MarbleDirs::localPath() + "/maps/earth/gosmore/" );
QFileInfo mapFile = QFileInfo ( mapDir, "gosmore.pak" );
return mapFile.exists();
}