aboutsummaryrefslogtreecommitdiffstats
path: root/lang/qt/src/filelistdataprovider.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'lang/qt/src/filelistdataprovider.cpp')
-rw-r--r--lang/qt/src/filelistdataprovider.cpp98
1 files changed, 0 insertions, 98 deletions
diff --git a/lang/qt/src/filelistdataprovider.cpp b/lang/qt/src/filelistdataprovider.cpp
deleted file mode 100644
index 004854ef..00000000
--- a/lang/qt/src/filelistdataprovider.cpp
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- filelistdataprovider.cpp
-
- This file is part of qgpgme, the Qt API binding for gpgme
- Copyright (c) 2023 g10 Code GmbH
- Software engineering by Ingo Klöcker <[email protected]>
-
- QGpgME 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 of the
- License, or (at your option) any later version.
-
- QGpgME 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.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
- In addition, as a special exception, the copyright holders give
- permission to link the code of this program with any edition of
- the Qt library by Trolltech AS, Norway (or with modified versions
- of Qt that use the same license as Qt), and distribute linked
- combinations including the two. You must obey the GNU General
- Public License in all respects for all of the code used other than
- Qt. If you modify this file, you may extend this exception to
- your version of the file, but you are not obligated to do so. If
- you do not wish to do so, delete this exception statement from
- your version.
-*/
-
-#ifdef HAVE_CONFIG_H
- #include "config.h"
-#endif
-
-#include "filelistdataprovider.h"
-
-#include "dataprovider.h"
-
-#include <QString>
-
-#include <gpgme++/error.h>
-
-#include <numeric>
-
-using namespace QGpgME;
-using namespace GpgME;
-
-static QByteArray encodeFilenames(const std::vector<QString> &filenames)
-{
- QByteArray ret;
- if (filenames.empty()) {
- return ret;
- }
- // calculate and reserve the needed minimum size of the result
- const auto addSize = [](unsigned int n, const QString &s) { return n + s.size(); };
- const unsigned int minSize = filenames.size()
- + std::accumulate(filenames.cbegin(), filenames.cend(), 0u, addSize);
- ret.reserve(minSize);
- // pack the filenames into the byte array
- for (const auto &f : filenames) {
- if (!f.isEmpty()) {
- ret += f.toUtf8() + '\0';
- }
- }
- ret.chop(1); // remove the trailing nul
- return ret;
-}
-
-FileListDataProvider::FileListDataProvider(const std::vector<QString> &filenames)
- : mProvider{new QByteArrayDataProvider{encodeFilenames(filenames)}}
-{
-}
-
-FileListDataProvider::~FileListDataProvider() = default;
-
-ssize_t FileListDataProvider::read(void* buffer, size_t bufSize)
-{
- return mProvider->read(buffer, bufSize);
-}
-
-ssize_t FileListDataProvider::write(const void *, size_t)
-{
- Error::setSystemError(GPG_ERR_EBADF);
- return -1;
-}
-
-off_t FileListDataProvider::seek(off_t offset, int whence)
-{
- return mProvider->seek(offset, whence);
-}
-
-void FileListDataProvider::release()
-{
- mProvider->release();
-}