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115 lines
3.2 KiB
115 lines
3.2 KiB
/***************************************************************************
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* Copyright (C) 2005-2006 Nicolas Hadacek <hadacek@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#include "pfile_ext.h"
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#include <tqfile.h>
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#include <kio/netaccess.h>
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#include <ktempfile.h>
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#include "common/gui/misc_gui.h"
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//-----------------------------------------------------------------------------
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bool PURL::File::openForWrite()
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{
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close();
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if (_tmp) delete _tmp;
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_tmp = new KTempFile(TQString(), _extension);
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_tmp->setAutoDelete(true);
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if ( _tmp->status()!=0 ) {
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_error = i18n("Could not create temporary file.");
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_log.sorry(_error, i18n("File: %1").tqarg(_tmp->name()));
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return false;
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}
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return true;
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}
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bool PURL::File::close()
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{
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if (_tmp) _tmp->close();
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else _file->close();
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bool ok = (_tmp ? _tmp->status() : _file->status())==IO_Ok;
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if ( !_file->name().isEmpty() ) {
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KIO::NetAccess::removeTempFile(_file->name());
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_file->setName(TQString());
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}
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delete _stream;
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_stream = 0;
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if ( ok && _tmp && !_url.isEmpty() && !KIO::NetAccess::upload(_tmp->name(), _url.kurl(), tqApp->mainWidget()) ) {
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_error = KIO::NetAccess::lastErrorString();
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ok = false;
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_log.sorry(i18n("Could not save file."), errorString());
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}
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delete _tmp;
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_tmp = 0;
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return ok;
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}
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bool PURL::File::openForRead()
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{
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close();
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TQString tmp;
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if ( !KIO::NetAccess::download(_url.kurl(), tmp, tqApp->mainWidget()) ) {
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_error = KIO::NetAccess::lastErrorString();
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_log.sorry(i18n("Could not open file for reading."), errorString());
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return false;
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}
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_file->setName(tmp);
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if ( !_file->open(IO_ReadOnly) ) {
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_error = i18n("Could not open temporary file.");
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_log.sorry(_error, i18n("File: %1").tqarg(_file->name()));
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return false;
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}
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return true;
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}
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bool PURL::File::remove()
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{
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close();
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if ( !_url.isEmpty() ) return _url.del(_log);
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return false;
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}
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//-----------------------------------------------------------------------------
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PURL::TempFile::TempFile(Log::Generic &log, const TQString &extension)
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: FileBase(log, extension)
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{}
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PURL::Url PURL::TempFile::url() const
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{
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return (_tmp ? Url::fromPathOrUrl(_tmp->name()) : Url());
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}
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bool PURL::TempFile::close()
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{
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delete _stream;
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_stream = 0;
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if (_tmp) {
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_tmp->close();
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if ( _tmp->status()!=IO_Ok ) {
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_error = i18n("Could not write to temporary file.");
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_log.sorry(_error, i18n("File: %1").tqarg(_tmp->name()));
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return false;
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}
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}
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return true;
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}
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bool PURL::TempFile::openForWrite()
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{
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close();
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if (_tmp) delete _tmp;
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_tmp = new KTempFile(TQString(), _extension);
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_tmp->setAutoDelete(true);
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if ( _tmp->status()!=0 ) {
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_error = i18n("Could not create temporary file.");
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_log.sorry(_error, i18n("File: %1").tqarg(_tmp->name()));
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return false;
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}
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return true;
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}
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