execute move of global headers

see https://gerrit.libreoffice.org/#/c/3367/
and Change-Id: I00c96fa77d04b33a6f8c8cd3490dfcd9bdc9e84a for details

Change-Id: I199a75bc4042af20817265d5ef85b1134a96ff5a

1 files changed, 143 insertions, 0 deletions

diff --git a/include/comphelper/enumhelper.hxx b/include/comphelper/enumhelper.hxx
new file mode 100644
index 000000000000..9870291b22f5
--- /dev/null
+++ b/include/comphelper/enumhelper.hxx
@@ -0,0 +1,143 @@
+/* -*- 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 .
+ */
+
+#ifndef _COMPHELPER_ENUMHELPER_HXX_
+#define _COMPHELPER_ENUMHELPER_HXX_
+
+#include <vector>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/container/XEnumeration.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/lang/XEventListener.hpp>
+#include <cppuhelper/implbase1.hxx>
+#include <cppuhelper/implbase2.hxx>
+#include <osl/mutex.hxx>
+#include "comphelper/comphelperdllapi.h"
+
+//.........................................................................
+namespace comphelper
+{
+//.........................................................................
+
+    namespace starcontainer     = ::com::sun::star::container;
+    namespace staruno           = ::com::sun::star::uno;
+    namespace starlang          = ::com::sun::star::lang;
+
+//==================================================================
+//= OEnumerationLock
+//==================================================================
+struct OEnumerationLock
+{
+    public:
+        ::osl::Mutex m_aLock;
+};
+
+//==================================================================
+//= OEnumerationByName
+//==================================================================
+/** provides an <type scope="com.sun.star.container">XEnumeration</type> access based
+    on an object implementing the <type scope="com.sun.star.container">XNameAccess</type> interface
+*/
+class COMPHELPER_DLLPUBLIC OEnumerationByName : private OEnumerationLock
+                         , public ::cppu::WeakImplHelper2< starcontainer::XEnumeration ,
+                                                           starlang::XEventListener    >
+{
+    staruno::Sequence< OUString >                m_aNames;
+    sal_Int32                                           m_nPos;
+    staruno::Reference< starcontainer::XNameAccess >    m_xAccess;
+    sal_Bool                                            m_bListening;
+
+public:
+    OEnumerationByName(const staruno::Reference< starcontainer::XNameAccess >& _rxAccess);
+    OEnumerationByName(const staruno::Reference< starcontainer::XNameAccess >& _rxAccess,
+                       const staruno::Sequence< OUString >&             _aNames  );
+    virtual ~OEnumerationByName();
+
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) throw(staruno::RuntimeException);
+    virtual staruno::Any SAL_CALL nextElement(  )
+        throw(starcontainer::NoSuchElementException, starlang::WrappedTargetException, staruno::RuntimeException);
+
+    virtual void SAL_CALL disposing(const starlang::EventObject& aEvent) throw(staruno::RuntimeException);
+
+private:
+    COMPHELPER_DLLPRIVATE void impl_startDisposeListening();
+    COMPHELPER_DLLPRIVATE void impl_stopDisposeListening();
+};
+
+//==================================================================
+//= OEnumerationByIndex
+//==================================================================
+/** provides an <type scope="com.sun.star.container">XEnumeration</type> access based
+    on an object implementing the <type scope="com.sun.star.container">XNameAccess</type> interface
+*/
+class COMPHELPER_DLLPUBLIC OEnumerationByIndex : private OEnumerationLock
+                          , public ::cppu::WeakImplHelper2< starcontainer::XEnumeration ,
+                                                            starlang::XEventListener    >
+{
+    sal_Int32                                         m_nPos;
+    staruno::Reference< starcontainer::XIndexAccess > m_xAccess;
+    sal_Bool                                          m_bListening;
+
+public:
+    OEnumerationByIndex(const staruno::Reference< starcontainer::XIndexAccess >& _rxAccess);
+    virtual ~OEnumerationByIndex();
+
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) throw(staruno::RuntimeException);
+    virtual staruno::Any SAL_CALL nextElement(  )
+        throw(starcontainer::NoSuchElementException, starlang::WrappedTargetException, staruno::RuntimeException);
+
+    virtual void SAL_CALL disposing(const starlang::EventObject& aEvent) throw(staruno::RuntimeException);
+
+private:
+    COMPHELPER_DLLPRIVATE void impl_startDisposeListening();
+    COMPHELPER_DLLPRIVATE void impl_stopDisposeListening();
+};
+
+//==================================================================
+//= OAnyEnumeration
+//==================================================================
+/** provides an <type scope="com.sun.star.container">XEnumeration</type>
+    for an outside set vector of Any's.
+
+*/
+class COMPHELPER_DLLPUBLIC OAnyEnumeration : private OEnumerationLock
+                                           , public  ::cppu::WeakImplHelper1< starcontainer::XEnumeration >
+{
+    sal_Int32                         m_nPos;
+    staruno::Sequence< staruno::Any > m_lItems;
+
+public:
+    OAnyEnumeration(const staruno::Sequence< staruno::Any >& lItems);
+    virtual ~OAnyEnumeration();
+
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) throw(staruno::RuntimeException);
+    virtual staruno::Any SAL_CALL nextElement(  )
+        throw(starcontainer::NoSuchElementException, starlang::WrappedTargetException, staruno::RuntimeException);
+
+};
+
+//.........................................................................
+}
+//... namespace comphelper .......................................................
+
+#endif // _COMPHELPER_ENUMHELPER_HXX_
+
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */