qt, cpp: Support export modes

* lang/cpp/context.cpp, lang/cpp/context.h
(Context::startPublicKeyExport, Context::exportPublicKeys): Extend
with flags paramenter.
(Context::ExportMode): New.
* lang/qt/src/exportjob.h (ExportJob::setExportMode): New.
* lang/qt/src/qgpgmeexportjob.cpp, lang/qt/src/qgpgmeexportjob.h:
Update accordingly.

--
This adds the C++ and Qt API for export modes.

1 files changed, 15 insertions, 4 deletions

diff --git a/lang/qt/src/qgpgmeexportjob.cpp b/lang/qt/src/qgpgmeexportjob.cpp
index e2ce1f97..bf3297a7 100644
--- a/lang/qt/src/qgpgmeexportjob.cpp
+++ b/lang/qt/src/qgpgmeexportjob.cpp
@@ -52,14 +52,15 @@ using namespace QGpgME;
 using namespace GpgME;
 
 QGpgMEExportJob::QGpgMEExportJob(Context *context)
-    : mixin_type(context)
+    : mixin_type(context),
+      m_flags(0)
 {
     lateInitialization();
 }
 
 QGpgMEExportJob::~QGpgMEExportJob() {}
 
-static QGpgMEExportJob::result_type export_qba(Context *ctx, const QStringList &patterns)
+static QGpgMEExportJob::result_type export_qba(Context *ctx, const QStringList &patterns, unsigned int flags)
 {
 
     const _detail::PatternConverter pc(patterns);
@@ -67,7 +68,7 @@ static QGpgMEExportJob::result_type export_qba(Context *ctx, const QStringList &
     QGpgME::QByteArrayDataProvider dp;
     Data data(&dp);
 
-    const Error err = ctx->exportPublicKeys(pc.patterns(), data);
+    const Error err = ctx->exportPublicKeys(pc.patterns(), data, flags);
     Error ae;
     const QString log = _detail::audit_log_as_html(ctx, ae);
     return std::make_tuple(err, dp.data(), log, ae);
@@ -75,7 +76,17 @@ static QGpgMEExportJob::result_type export_qba(Context *ctx, const QStringList &
 
 Error QGpgMEExportJob::start(const QStringList &patterns)
 {
-    run(std::bind(&export_qba, std::placeholders::_1, patterns));
+    run(std::bind(&export_qba, std::placeholders::_1, patterns, m_flags));
     return Error();
 }
+
+void QGpgMEExportJob::setExportFlags(unsigned int flags)
+{
+    m_flags = flags;
+}
+
+/* For ABI compat not pure virtual. */
+void ExportJob::setExportFlags(unsigned int)
+{
+}
 #include "qgpgmeexportjob.moc"