Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 123 insertions, 0 deletions

diff --git a/embeddedobj/test/MainThreadExecutor/xexecutor.cxx b/embeddedobj/test/MainThreadExecutor/xexecutor.cxx
new file mode 100644
index 000000000..96dbd3771
--- /dev/null
+++ b/embeddedobj/test/MainThreadExecutor/xexecutor.cxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xexecutor.hxx"
+#include <vcl/svapp.hxx>
+#include <osl/thread.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+using namespace ::com::sun::star;
+
+void MainThreadExecutor_Impl::execute()
+{
+    Application::PostUserEvent( LINK( this, MainThreadExecutor_Impl, executor ), NULL );
+}
+
+IMPL_LINK_NOARG( MainThreadExecutor_Impl, executor, void*, void )
+{
+    if ( m_xJob.is() )
+    {
+        try {
+            m_xJob->execute( m_aArgs );
+        } catch( uno::Exception& ) {}
+    }
+
+    m_bExecuted = sal_True;
+    delete this;
+}
+
+MainThreadExecutor_Impl::MainThreadExecutor_Impl( const uno::Reference< task::XJob >& xJob,
+                                                  const uno::Sequence< beans::NamedValue >& aArguments )
+: m_xJob( xJob )
+, m_aArgs( aArguments )
+, m_bExecuted( sal_False )
+{
+}
+
+
+uno::Any SAL_CALL UNOMainThreadExecutor::execute( const uno::Sequence< beans::NamedValue >& aArguments )
+    throw ( lang::IllegalArgumentException,
+            uno::Exception,
+            uno::RuntimeException )
+{
+    uno::Reference< task::XJob > xJob;
+
+    if ( aArguments.getLength() > 0 && aArguments[0].Name == "JobToExecute" )
+        aArguments[0].Value >>= xJob;
+
+    if ( !xJob.is() )
+        throw lang::IllegalArgumentException();
+
+    uno::Sequence< beans::NamedValue > aArgsForJob;
+    if ( aArguments.getLength() > 1 )
+        aArgsForJob = uno::Sequence< beans::NamedValue >( aArguments.getConstArray() + 1, aArguments.getLength() - 1 );
+
+    MainThreadExecutor_Impl* pExecutor = new MainThreadExecutor_Impl( xJob, aArgsForJob );
+    pExecutor->execute();
+
+    // it is not a main thread, so it can be blocked
+    // while( !pExecutor->isExecuted() )
+    //  ::osl::Thread::yield();
+
+    // TODO: implement transferring of the return values and exceptions
+
+    return uno::Any();
+}
+
+
+uno::Sequence< OUString > SAL_CALL UNOMainThreadExecutor::impl_staticGetSupportedServiceNames()
+{
+    uno::Sequence< OUString > aRet { "com.sun.star.comp.thread.MainThreadExecutor" };
+    return aRet;
+}
+
+
+OUString SAL_CALL UNOMainThreadExecutor::impl_staticGetImplementationName()
+{
+    return OUString("com.sun.star.comp.thread.MainThreadExecutor");
+}
+
+
+uno::Reference< uno::XInterface > SAL_CALL UNOMainThreadExecutor::impl_staticCreateSelfInstance(
+            const uno::Reference< lang::XMultiServiceFactory >& xServiceManager )
+{
+    return uno::Reference< uno::XInterface >( *new UNOMainThreadExecutor( xServiceManager ) );
+}
+
+
+OUString SAL_CALL UNOMainThreadExecutor::getImplementationName()
+    throw ( uno::RuntimeException )
+{
+    return impl_staticGetImplementationName();
+}
+
+sal_Bool SAL_CALL UNOMainThreadExecutor::supportsService( const OUString& ServiceName )
+    throw ( uno::RuntimeException )
+{
+    return cppu::supportsService(this, ServiceName);
+}
+
+
+uno::Sequence< OUString > SAL_CALL UNOMainThreadExecutor::getSupportedServiceNames()
+    throw ( uno::RuntimeException )
+{
+    return impl_staticGetSupportedServiceNames();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */