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#include "pydoc.h"
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <unistd.h>
#include <tqtextstream.h>
#include <kstandarddirs.h>
#include <kinstance.h>
#include <tdeprocess.h>
#include <tdeversion.h>
#include <tdeglobal.h>
#include <tdelocale.h>
using namespace TDEIO;
PydocProtocol::PydocProtocol(const TQCString &pool, const TQCString &app)
: SlaveBase("pydoc", pool, app), key()
{
python = TDEGlobal::dirs()->findExe("python3");
if(python.isEmpty())
{
python = TDEGlobal::dirs()->findExe("python");
}
script = locate("data", "tdeio_pydoc/kde_pydoc.py");
}
PydocProtocol::~PydocProtocol()
{}
void PydocProtocol::get(const KURL& url)
{
mimeType("text/html");
key = url.path();
TQString cmd = TDEProcess::quote(python);
cmd += " ";
cmd += TDEProcess::quote(script);
cmd += " -w ";
cmd += TDEProcess::quote(key);
FILE *fd = popen(cmd.local8Bit().data(), "r");
char buffer[4096];
TQByteArray array;
while (!feof(fd)) {
int n = fread(buffer, 1, 2048, fd);
if (n == -1) {
pclose(fd);
return;
}
array.setRawData(buffer, n);
data(array);
array.resetRawData(buffer, n);
}
pclose(fd);
finished();
}
void PydocProtocol::mimetype(const KURL&)
{
mimeType( "text/html" );
finished();
}
TQCString PydocProtocol::errorMessage()
{
return TQCString( "<html><body bgcolor=\"#FFFFFF\">" + i18n("Error in pydoc").local8Bit() + "</body></html>" );
}
void PydocProtocol::stat(const KURL &/*url*/)
{
UDSAtom uds_atom;
uds_atom.m_uds = TDEIO::UDS_FILE_TYPE;
uds_atom.m_long = S_IFREG | S_IRWXU | S_IRWXG | S_IRWXO;
UDSEntry uds_entry;
uds_entry.append(uds_atom);
statEntry(uds_entry);
finished();
}
void PydocProtocol::listDir(const KURL &url)
{
error( TDEIO::ERR_CANNOT_ENTER_DIRECTORY, url.path() );
}
extern "C" {
int kdemain(int argc, char **argv)
{
TDEInstance instance( "tdeio_pydoc" );
TDEGlobal::locale()->setMainCatalogue("tdevelop");
if (argc != 4) {
fprintf(stderr, "Usage: tdeio_pydoc protocol domain-socket1 domain-socket2\n");
exit(-1);
}
PydocProtocol slave(argv[2], argv[3]);
slave.dispatchLoop();
return 0;
}
}
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