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Diffstat (limited to 'src/digikam/dio.cpp')
| -rw-r--r-- | src/digikam/dio.cpp | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/src/digikam/dio.cpp b/src/digikam/dio.cpp new file mode 100644 index 00000000..f9639fcf --- /dev/null +++ b/src/digikam/dio.cpp @@ -0,0 +1,262 @@ +/* ============================================================ + * + * This file is a part of digiKam project + * http://www.digikam.org + * + * Date : 2005-05-17 + * Description : low level files management interface. + * + * Copyright (C) 2005 by Renchi Raju <renchi@pooh.tam.uiuc.edu> + * + * This program is free software; you can redistribute it + * and/or modify it under the terms of the GNU General + * Public License as published by the Free Software Foundation; + * either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * ============================================================ */ + +// C Ansi includes. + +extern "C" +{ +#include <sys/types.h> +#include <sys/stat.h> +#include <unistd.h> +} + +// C++ includes. + +#include <cstdio> + +// TQt includes. + +#include <tqfile.h> +#include <tqcstring.h> +#include <tqdatastream.h> + +// KDE includes. + +#include <kprotocolinfo.h> +#include <tdeglobalsettings.h> +#include <tdeio/renamedlg.h> +#include <tdelocale.h> +#include <tdemessagebox.h> + +// Local includes. + +#include "ddebug.h" +#include "albumsettings.h" +#include "albummanager.h" +#include "albumlister.h" +#include "albumdb.h" +#include "album.h" +#include "dio.h" +#include "dio_p.h" +#include "dio_p.moc" + +namespace DIO +{ + +TDEIO::Job* copy(const KURL& src, const KURL& dest) +{ + TDEIO::Job* job = TDEIO::copy(src, dest, true); + new Watch(job); + + return job; +} + +TDEIO::Job* copy(const KURL::List& srcList, const KURL& dest) +{ + TDEIO::Job* job = TDEIO::copy(srcList, dest, true); + new Watch(job); + + return job; +} + +TDEIO::Job* move(const KURL& src, const KURL& dest) +{ + TDEIO::Job* job = TDEIO::move(src, dest, true); + new Watch(job); + + return job; +} + +TDEIO::Job* move(const KURL::List& srcList, const KURL& dest) +{ + TDEIO::Job* job = TDEIO::move(srcList, dest, true); + new Watch(job); + + return job; +} + +TDEIO::Job* del(const KURL& src, bool useTrash) +{ + TDEIO::Job* job = 0; + + if (useTrash) + { + KURL dest("trash:/"); + + if (!KProtocolInfo::isKnownProtocol(dest)) + { + dest = TDEGlobalSettings::trashPath(); + } + + job = TDEIO::move( src, dest ); + } + else + { + job = TDEIO::del(src); + } + + new Watch(job); + return job; +} + +TDEIO::Job* del(const KURL::List& srcList, bool useTrash) +{ + TDEIO::Job* job = 0; + + if (useTrash) + { + KURL dest("trash:/"); + + if (!KProtocolInfo::isKnownProtocol(dest)) + { + dest = TDEGlobalSettings::trashPath(); + } + + job = TDEIO::move( srcList, dest ); + } + else + { + job = TDEIO::del(srcList); + } + + new Watch(job); + return job; +} + +TDEIO::CopyJob *rename(const KURL& src, const KURL& dest) +{ + TDEIO::CopyJob * job = TDEIO::move(src, dest, false); + new Watch(job); + + return job; + + /* + KURL srcdir; + srcdir.setDirectory(src.directory()); + KURL dstdir; + dstdir.setDirectory(dest.directory()); + Digikam::PAlbum* srcAlbum = Digikam::AlbumManager::instance()->findPAlbum(srcdir); + Digikam::PAlbum* dstAlbum = Digikam::AlbumManager::instance()->findPAlbum(dstdir); + if (!srcAlbum || !dstAlbum) + { + DWarning() << "Source Album " << src.directory() << " not found" << endl; + return false; + } + + TQString srcPath = Digikam::AlbumManager::instance()->getLibraryPath() + src.path(); + TQString dstPath = Digikam::AlbumManager::instance()->getLibraryPath() + dest.path(); + TQString newDstPath; + + bool overwrite = false; + + struct stat stbuf; + while (::stat(TQFile::encodeName(dstPath), &stbuf) == 0) + { + TDEIO::RenameDlg_Result result = + TDEIO::open_RenameDlg(i18n("Rename File"), srcPath, dstPath, + TDEIO::RenameDlg_Mode(TDEIO::M_SINGLE | + TDEIO::M_OVERWRITE), + newDstPath); + + dstPath = newDstPath; + + switch (result) + { + case TDEIO::R_CANCEL: + { + return false; + } + case TDEIO::R_OVERWRITE: + { + overwrite = true; + break; + } + default: + break; + } + + if (overwrite) + break; + } + + Digikam::AlbumDB* db = Digikam::AlbumManager::instance()->albumDB(); + if (::rename(TQFile::encodeName(srcPath), TQFile::encodeName(dstPath)) == 0) + { + db->moveItem(srcAlbum->id(), src.fileName(), + dstAlbum->id(), KURL(dstPath).fileName()); + return true; + } + + KMessageBox::error(0, i18n("Failed to rename file\n%1") + .arg(src.fileName()), i18n("Rename Failed")); + return false; + */ +} + +TDEIO::Job* scan(const KURL& albumURL) +{ + TQByteArray ba; + TQDataStream ds(ba, IO_WriteOnly); + ds << Digikam::AlbumManager::instance()->getLibraryPath(); + ds << albumURL; + ds << TQString(); + ds << 0; + ds << 0; + ds << 0; + + // extra parameter: trigger scan + ds << 1; + + TDEIO::Job* job = new TDEIO::TransferJob(albumURL, + TDEIO::CMD_SPECIAL, + ba, TQByteArray(), + false); + new Watch(job); + + return job; +} + +bool running() +{ + return (Watch::m_runCount != 0); +} + +Watch::Watch(TDEIO::Job* job) +{ + m_runCount++; + connect(job, TQ_SIGNAL(result(TDEIO::Job*)), + this, TQ_SLOT(slotDone(TDEIO::Job*))); +} + +void Watch::slotDone(TDEIO::Job*) +{ + Digikam::AlbumManager::instance()->refresh(); + Digikam::AlbumLister::instance()->refresh(); + m_runCount--; + + delete this; +} + +uint Watch::m_runCount = 0; + +} // namespace DIO |