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/***************************************************************************
copyright : (C) 2007 by Robby Stephenson
email : robby@periapsis.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of version 2 of the GNU General Public License as *
* published by the Free Software Foundation; *
* *
***************************************************************************/
#include "griffithimporter.h"
#include "../collections/videocollection.h"
#include "tellicoimporter.h"
#include "../tellico_debug.h"
#include <tdeglobal.h>
#include <kstandarddirs.h>
#include <kprocess.h>
#include <tqdir.h>
#include <tqfile.h>
using Tellico::Import::GriffithImporter;
GriffithImporter::~GriffithImporter() {
if(m_process) {
m_process->kill();
delete m_process;
m_process = 0;
}
}
Tellico::Data::CollPtr GriffithImporter::collection() {
TQString filename = TQDir::homeDirPath() + TQString::fromLatin1("/.griffith/griffith.db");
if(!TQFile::exists(filename)) {
myWarning() << "GriffithImporter::collection() - database not found: " << filename << endl;
return 0;
}
TQString python = TDEStandardDirs::findExe(TQString::fromLatin1("python"));
if(python.isEmpty()) {
myWarning() << "GriffithImporter::collection() - python not found!" << endl;
return 0;
}
TQString griffith = TDEGlobal::dirs()->findResource("appdata", TQString::fromLatin1("griffith2tellico.py"));
if(griffith.isEmpty()) {
myWarning() << "GriffithImporter::collection() - griffith2tellico.py not found!" << endl;
return 0;
}
m_process = new TDEProcess();
connect(m_process, TQT_SIGNAL(receivedStdout(TDEProcess*, char*, int)), TQT_SLOT(slotData(TDEProcess*, char*, int)));
connect(m_process, TQT_SIGNAL(receivedStderr(TDEProcess*, char*, int)), TQT_SLOT(slotError(TDEProcess*, char*, int)));
connect(m_process, TQT_SIGNAL(processExited(TDEProcess*)), TQT_SLOT(slotProcessExited(TDEProcess*)));
*m_process << python << griffith;
if(!m_process->start(TDEProcess::Block, TDEProcess::AllOutput)) {
myDebug() << "ExecExternalFetcher::startSearch() - process failed to start" << endl;
return 0;
}
return m_coll;
}
void GriffithImporter::slotData(TDEProcess*, char* buffer_, int len_) {
TQDataStream stream(m_data, IO_WriteOnly | IO_Append);
stream.writeRawBytes(buffer_, len_);
}
void GriffithImporter::slotError(TDEProcess*, char* buffer_, int len_) {
TQString msg = TQString::fromLocal8Bit(buffer_, len_);
myDebug() << "GriffithImporter::slotError() - " << msg << endl;
setStatusMessage(msg);
}
void GriffithImporter::slotProcessExited(TDEProcess*) {
// myDebug() << "GriffithImporter::slotProcessExited()" << endl;
if(!m_process->normalExit() || m_process->exitStatus()) {
myDebug() << "GriffithImporter::slotProcessExited() - process did not exit successfully" << endl;
return;
}
if(m_data.isEmpty()) {
myDebug() << "GriffithImporter::slotProcessExited() - no data" << endl;
return;
}
TQString text = TQString::fromUtf8(m_data, m_data.size());
TellicoImporter imp(text);
m_coll = imp.collection();
if(!m_coll) {
myDebug() << "GriffithImporter::slotProcessExited() - no collection pointer" << endl;
} else {
myLog() << "GriffithImporter::slotProcessExited() - results found: " << m_coll->entryCount() << endl;
}
}
bool GriffithImporter::canImport(int type) const {
return type == Data::Collection::Video;
}
#include "griffithimporter.moc"
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