1 files changed, 140 insertions, 0 deletions
diff --git a/dbaccess/source/ui/misc/moduledbu.cxx b/dbaccess/source/ui/misc/moduledbu.cxx
new file mode 100644
index 000000000000..3e8457361222
--- /dev/null
+++ b/dbaccess/source/ui/misc/moduledbu.cxx
@@ -0,0 +1,140 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_dbaccess.hxx"
+
+#include "moduledbu.hxx"
+
+#include <tools/resmgr.hxx>
+#include <svl/solar.hrc>
+#include <tools/debug.hxx>
+
+#define ENTER_MOD_METHOD()  \
+    ::osl::MutexGuard aGuard(s_aMutex); \
+    ensureImpl()
+
+//.........................................................................
+namespace dbaui
+{
+//.........................................................................
+
+//=========================================================================
+//= OModuleImpl
+//=========================================================================
+/** implementation for <type>OModule</type>. not threadsafe, has to be guarded by it's owner
+*/
+class OModuleImpl
+{
+    ResMgr* m_pRessources;
+
+public:
+    /// ctor
+    OModuleImpl();
+    ~OModuleImpl();
+
+    /// get the manager for the ressources of the module
+    ResMgr* getResManager();
+};
+
+DBG_NAME(OModuleImpl)
+//-------------------------------------------------------------------------
+OModuleImpl::OModuleImpl()
+    :m_pRessources(NULL)
+{
+    DBG_CTOR(OModuleImpl,NULL);
+
+}
+
+//-------------------------------------------------------------------------
+OModuleImpl::~OModuleImpl()
+{
+    if (m_pRessources)
+        delete m_pRessources;
+
+    DBG_DTOR(OModuleImpl,NULL);
+}
+
+//-------------------------------------------------------------------------
+ResMgr* OModuleImpl::getResManager()
+{
+    // note that this method is not threadsafe, which counts for the whole class !
+
+    if (!m_pRessources)
+    {
+        // create a manager with a fixed prefix
+        ByteString aMgrName = ByteString( "dbu" );
+        m_pRessources = ResMgr::CreateResMgr(aMgrName.GetBuffer());
+    }
+    return m_pRessources;
+}
+
+//=========================================================================
+//= OModule
+//=========================================================================
+::osl::Mutex    OModule::s_aMutex;
+sal_Int32       OModule::s_nClients = 0;
+OModuleImpl*    OModule::s_pImpl = NULL;
+//-------------------------------------------------------------------------
+ResMgr* OModule::getResManager()
+{
+    ENTER_MOD_METHOD();
+    return s_pImpl->getResManager();
+}
+
+//-------------------------------------------------------------------------
+void OModule::registerClient()
+{
+    ::osl::MutexGuard aGuard(s_aMutex);
+    ++s_nClients;
+}
+
+//-------------------------------------------------------------------------
+void OModule::revokeClient()
+{
+    ::osl::MutexGuard aGuard(s_aMutex);
+    if (!--s_nClients && s_pImpl)
+    {
+        delete s_pImpl;
+        s_pImpl = NULL;
+    }
+}
+
+//-------------------------------------------------------------------------
+void OModule::ensureImpl()
+{
+    if (s_pImpl)
+        return;
+    s_pImpl = new OModuleImpl();
+}
+
+//.........................................................................
+}   // namespace dbaui
+//.........................................................................
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */