Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 92 insertions, 0 deletions

diff --git a/libkdenetwork/gpgmepp/keylistresult.cpp b/libkdenetwork/gpgmepp/keylistresult.cpp
new file mode 100644
index 000000000..17dc3a46d
--- /dev/null
+++ b/libkdenetwork/gpgmepp/keylistresult.cpp
@@ -0,0 +1,92 @@
+/* keylistresult.cpp - wraps a gpgme keylist result
+   Copyright (C) 2004 Klarälvdalens Datakonsult AB
+
+   This file is part of GPGME++.
+ 
+   GPGME++ 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.
+ 
+   GPGME++ 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 GPGME++; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gpgmepp/keylistresult.h>
+#include "shared.h"
+#include "result_p.h"
+
+#include <gpgme.h>
+
+#include <cstring>
+#include <cassert>
+
+class GpgME::KeyListResult::Private : public GpgME::Shared {
+public:
+  Private( const _gpgme_op_keylist_result & r ) : Shared(), res( r ) {}
+  Private( const Private & other ) : Shared(), res( other.res ) {}
+
+  _gpgme_op_keylist_result res;
+};
+
+GpgME::KeyListResult::KeyListResult( gpgme_ctx_t ctx, int error )
+  : GpgME::Result( error ), d( 0 )
+{
+  if ( error || !ctx )
+    return;
+  gpgme_keylist_result_t res = gpgme_op_keylist_result( ctx );
+  if ( !res )
+    return;
+  d = new Private( *res );
+  d->ref();
+}
+
+GpgME::KeyListResult::KeyListResult( const Error & error, const _gpgme_op_keylist_result & res )
+  : GpgME::Result( error ), d( 0 )
+{
+  d = new Private( res );
+  d->ref();
+}
+
+make_standard_stuff(KeyListResult)
+
+void GpgME::KeyListResult::detach() {
+  if ( !d || d->refCount() <= 1 )
+    return;
+  d->unref();
+  d = new Private( *d );
+}
+
+void GpgME::KeyListResult::mergeWith( const KeyListResult & other ) {
+  if ( other.isNull() )
+    return;
+  if ( isNull() ) { // just assign
+    operator=( other );
+    return;
+  }
+  // merge the truncated flag (try to keep detaching to a minimum):
+  if ( other.isTruncated() && !this->isTruncated() ) {
+    assert( other.d );
+    detach();
+    if ( !d )
+        d = new Private( *other.d );
+    else
+        d->res.truncated = true;
+  }
+  if ( !error() ) // only merge the error when there was none yet.
+    Result::operator=( other );
+}
+
+bool GpgME::KeyListResult::isTruncated() const {
+  return d && d->res.truncated;
+}