1 files changed, 124 insertions, 0 deletions
diff --git a/dbaccess/source/core/recovery/subcomponentloader.cxx b/dbaccess/source/core/recovery/subcomponentloader.cxx
new file mode 100644
index 000000000..3393c3d13
--- /dev/null
+++ b/dbaccess/source/core/recovery/subcomponentloader.cxx
@@ -0,0 +1,124 @@
+/* -*- 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 "subcomponentloader.hxx"
+
+#include <com/sun/star/ucb/Command.hpp>
+#include <com/sun/star/frame/XController2.hpp>
+
+#include <tools/diagnose_ex.h>
+
+namespace dbaccess
+{
+
+    using ::com::sun::star::uno::Reference;
+    using ::com::sun::star::uno::UNO_QUERY_THROW;
+    using ::com::sun::star::uno::UNO_SET_THROW;
+    using ::com::sun::star::uno::Exception;
+    using ::com::sun::star::frame::XController;
+    using ::com::sun::star::frame::XFrame;
+    using ::com::sun::star::awt::XWindow;
+    using ::com::sun::star::awt::WindowEvent;
+    using ::com::sun::star::lang::EventObject;
+    using ::com::sun::star::ucb::Command;
+    using ::com::sun::star::ucb::XCommandProcessor;
+    using ::com::sun::star::frame::XController2;
+    using ::com::sun::star::lang::XComponent;
+
+    // SubComponentLoader
+    SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController,
+            const Reference< XCommandProcessor >& i_rSubDocumentDefinition )
+        :mxDocDefCommands( i_rSubDocumentDefinition )
+    {
+        // add as window listener to the controller's container window, so we get notified when it is shown
+        Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW );
+        mxAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW );
+
+        osl_atomic_increment( &m_refCount );
+        {
+            mxAppComponentWindow->addWindowListener( this );
+        }
+        osl_atomic_decrement( &m_refCount );
+    }
+
+    SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController,
+            const Reference< XComponent >& i_rNonDocumentComponent )
+        :mxNonDocComponent( i_rNonDocumentComponent )
+    {
+        // add as window listener to the controller's container window, so we get notified when it is shown
+        Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW );
+        mxAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW );
+
+        osl_atomic_increment( &m_refCount );
+        {
+            mxAppComponentWindow->addWindowListener( this );
+        }
+        osl_atomic_decrement( &m_refCount );
+    }
+
+    SubComponentLoader::~SubComponentLoader()
+    {
+    }
+
+    void SAL_CALL SubComponentLoader::windowResized( const WindowEvent&  )
+    {
+    }
+
+    void SAL_CALL SubComponentLoader::windowMoved( const WindowEvent& )
+    {
+    }
+
+    void SAL_CALL SubComponentLoader::windowShown( const EventObject& )
+    {
+        try
+        {
+            if ( mxDocDefCommands.is() )
+            {
+                Command aCommandOpen;
+                aCommandOpen.Name = "show";
+
+                const sal_Int32 nCommandIdentifier = mxDocDefCommands->createCommandIdentifier();
+                mxDocDefCommands->execute( aCommandOpen, nCommandIdentifier, nullptr );
+            }
+            else
+            {
+                const Reference< XController > xController( mxNonDocComponent, UNO_QUERY_THROW );
+                const Reference< XFrame > xFrame( xController->getFrame(), UNO_SET_THROW );
+                const Reference< XWindow > xWindow( xFrame->getContainerWindow(), UNO_SET_THROW );
+                xWindow->setVisible( true );
+            }
+        }
+        catch( const Exception& )
+        {
+            DBG_UNHANDLED_EXCEPTION("dbaccess");
+        }
+        mxAppComponentWindow->removeWindowListener( this );
+    }
+
+    void SAL_CALL SubComponentLoader::windowHidden( const EventObject& )
+    {
+    }
+
+    void SAL_CALL SubComponentLoader::disposing( const EventObject& )
+    {
+    }
+
+} // namespace dbaccess
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */