1 files changed, 148 insertions, 0 deletions
diff --git a/toolkit/source/helper/unopropertyarrayhelper.cxx b/toolkit/source/helper/unopropertyarrayhelper.cxx
new file mode 100644
index 0000000000..bc0f996d3d
--- /dev/null
+++ b/toolkit/source/helper/unopropertyarrayhelper.cxx
@@ -0,0 +1,148 @@
+/* -*- 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 <helper/property.hxx>
+#include <map>
+
+#include <helper/unopropertyarrayhelper.hxx>
+
+
+
+UnoPropertyArrayHelper::UnoPropertyArrayHelper( const css::uno::Sequence<sal_Int32>& rIDs )
+{
+    for ( const sal_Int32 nID : rIDs )
+        maIDs.insert( nID );
+}
+
+UnoPropertyArrayHelper::UnoPropertyArrayHelper( const std::vector< sal_uInt16 > &rIDs )
+{
+    for (const auto& rId : rIDs)
+      maIDs.insert( rId );
+}
+
+bool UnoPropertyArrayHelper::ImplHasProperty( sal_uInt16 nPropId ) const
+{
+    if ( ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) )
+        nPropId = BASEPROPERTY_FONTDESCRIPTOR;
+
+    return maIDs.find( nPropId ) != maIDs.end();
+}
+
+// ::cppu::IPropertyArrayHelper
+sal_Bool UnoPropertyArrayHelper::fillPropertyMembersByHandle( OUString * pPropName, sal_Int16 * pAttributes, sal_Int32 nPropId )
+{
+    sal_uInt16 id = sal::static_int_cast< sal_uInt16 >(nPropId);
+    bool bValid = ImplHasProperty( id );
+    if ( bValid )
+    {
+        if ( pPropName )
+            *pPropName = GetPropertyName( id );
+        if ( pAttributes )
+            *pAttributes = GetPropertyAttribs( id );
+    }
+    return bValid;
+}
+
+css::uno::Sequence< css::beans::Property > UnoPropertyArrayHelper::getProperties()
+{
+    // Sort by names ...
+
+    std::map<OUString, sal_uInt16> aSortedPropsIds;
+    for (const auto& rId : maIDs)
+    {
+        sal_uInt16 nId = sal::static_int_cast< sal_uInt16 >(rId);
+        aSortedPropsIds.emplace(GetPropertyName( nId ), nId);
+
+        if ( nId == BASEPROPERTY_FONTDESCRIPTOR )
+        {
+            // single properties ...
+            for ( sal_uInt16 i = BASEPROPERTY_FONTDESCRIPTORPART_START; i <= BASEPROPERTY_FONTDESCRIPTORPART_END; i++ )
+                aSortedPropsIds.emplace(GetPropertyName( i ), i);
+        }
+    }
+
+    sal_uInt32 nProps = aSortedPropsIds.size();   // could be more now
+    css::uno::Sequence< css::beans::Property> aProps( nProps );
+    css::beans::Property* pProps = aProps.getArray();
+
+    sal_uInt32 n = 0;
+    for ( const auto& rPropIds : aSortedPropsIds )
+    {
+        sal_uInt16 nId = rPropIds.second;
+        pProps[n].Name = rPropIds.first;
+        pProps[n].Handle = nId;
+        pProps[n].Type = *GetPropertyType( nId );
+        pProps[n].Attributes = GetPropertyAttribs( nId );
+        ++n;
+    }
+
+    return aProps;
+}
+
+css::beans::Property UnoPropertyArrayHelper::getPropertyByName(const OUString& rPropertyName)
+{
+    css::beans::Property aProp;
+    sal_uInt16 nId = GetPropertyId( rPropertyName );
+    if ( ImplHasProperty( nId ) )
+    {
+        aProp.Name = rPropertyName;
+        aProp.Handle = -1;
+        aProp.Type = *GetPropertyType( nId );
+        aProp.Attributes = GetPropertyAttribs( nId );
+    }
+
+    return aProp;
+}
+
+sal_Bool UnoPropertyArrayHelper::hasPropertyByName(const OUString& rPropertyName)
+{
+    return ImplHasProperty( GetPropertyId( rPropertyName ) );
+}
+
+sal_Int32 UnoPropertyArrayHelper::getHandleByName( const OUString & rPropertyName )
+{
+    sal_Int32 nId = static_cast<sal_Int32>(GetPropertyId( rPropertyName ));
+    return nId ? nId : -1;
+}
+
+sal_Int32 UnoPropertyArrayHelper::fillHandles( sal_Int32* pHandles, const css::uno::Sequence< OUString > & rPropNames )
+{
+    const OUString* pNames = rPropNames.getConstArray();
+    sal_Int32 nValues = rPropNames.getLength();
+    sal_Int32 nValidHandles = 0;
+
+    for ( sal_Int32 n = 0; n < nValues; n++ )
+    {
+        sal_uInt16 nPropId = GetPropertyId( pNames[n] );
+        if ( nPropId && ImplHasProperty( nPropId ) )
+        {
+            pHandles[n] = nPropId;
+            nValidHandles++;
+        }
+        else
+        {
+            pHandles[n] = -1;
+        }
+    }
+    return nValidHandles;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */