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, 118 insertions, 0 deletions

diff --git a/svx/source/form/fmtextcontrolfeature.cxx b/svx/source/form/fmtextcontrolfeature.cxx
new file mode 100644
index 000000000..68bb8606a
--- /dev/null
+++ b/svx/source/form/fmtextcontrolfeature.cxx
@@ -0,0 +1,118 @@
+/* -*- 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 <fmtextcontrolfeature.hxx>
+#include <fmtextcontrolshell.hxx>
+
+#include <osl/diagnose.h>
+#include <tools/diagnose_ex.h>
+
+namespace svx
+{
+
+
+    using namespace ::com::sun::star::uno;
+    using namespace ::com::sun::star::frame;
+    using namespace ::com::sun::star::lang;
+    using namespace ::com::sun::star::beans;
+    using namespace ::com::sun::star::util;
+
+    FmTextControlFeature::FmTextControlFeature( const Reference< XDispatch >& _rxDispatcher, const URL& _rFeatureURL, SfxSlotId _nSlotId, FmTextControlShell* _pInvalidator )
+        :m_xDispatcher    ( _rxDispatcher )
+        ,m_aFeatureURL    ( _rFeatureURL  )
+        ,m_nSlotId        ( _nSlotId      )
+        ,m_pInvalidator   ( _pInvalidator )
+        ,m_bFeatureEnabled( false         )
+    {
+        OSL_ENSURE( _rxDispatcher.is(), "FmTextControlFeature::FmTextControlFeature: invalid dispatcher!"  );
+        OSL_ENSURE( m_nSlotId,          "FmTextControlFeature::FmTextControlFeature: invalid slot id!"     );
+        OSL_ENSURE( m_pInvalidator,     "FmTextControlFeature::FmTextControlFeature: invalid invalidator!" );
+
+        osl_atomic_increment( &m_refCount );
+        try
+        {
+            m_xDispatcher->addStatusListener( this, m_aFeatureURL );
+        }
+        catch( const Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "svx", "FmTextControlFeature::FmTextControlFeature" );
+        }
+        osl_atomic_decrement( &m_refCount );
+    }
+
+
+    FmTextControlFeature::~FmTextControlFeature( )
+    {
+    }
+
+
+    void FmTextControlFeature::dispatch() const
+    {
+        dispatch( Sequence< PropertyValue >( ) );
+    }
+
+
+    void FmTextControlFeature::dispatch( const Sequence< PropertyValue >& _rArgs ) const
+    {
+        try
+        {
+            if ( m_xDispatcher.is() )
+                m_xDispatcher->dispatch( m_aFeatureURL, _rArgs );
+        }
+        catch( const Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "svx", "FmTextControlFeature::dispatch" );
+        }
+    }
+
+
+    void SAL_CALL FmTextControlFeature::statusChanged( const FeatureStateEvent& _rState )
+    {
+        m_aFeatureState   = _rState.State;
+        m_bFeatureEnabled = _rState.IsEnabled;
+
+        if ( m_pInvalidator )
+            m_pInvalidator->Invalidate( m_nSlotId );
+    }
+
+
+    void SAL_CALL FmTextControlFeature::disposing( const EventObject& /*Source*/ )
+    {
+        // nothing to do
+    }
+
+
+    void FmTextControlFeature::dispose()
+    {
+        try
+        {
+            m_xDispatcher->removeStatusListener( this, m_aFeatureURL );
+            m_xDispatcher.clear();
+        }
+        catch( const Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "svx", "FmTextControlFeature::dispose" );
+        }
+    }
+
+
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */