1 files changed, 146 insertions, 0 deletions
diff --git a/comphelper/source/misc/types.cxx b/comphelper/source/misc/types.cxx
new file mode 100644
index 000000000..8887d5b5a
--- /dev/null
+++ b/comphelper/source/misc/types.cxx
@@ -0,0 +1,146 @@
+/* -*- 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 <comphelper/types.hxx>
+#include <comphelper/extract.hxx>
+#include <com/sun/star/awt/FontUnderline.hpp>
+#include <com/sun/star/awt/FontStrikeout.hpp>
+#include <com/sun/star/awt/FontDescriptor.hpp>
+#include <o3tl/any.hxx>
+#include <osl/diagnose.h>
+#include <typelib/typedescription.hxx>
+#include <sal/log.hxx>
+
+namespace comphelper
+{
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::awt;
+using namespace ::com::sun::star::lang;
+
+sal_Int64 getINT64(const Any& _rAny)
+{
+    sal_Int64 nReturn = 0;
+    if (!(_rAny >>= nReturn))
+        SAL_WARN("comphelper", "conversion from Any to sal_Int64 failed");
+    return nReturn;
+}
+
+sal_Int32 getINT32(const Any& _rAny)
+{
+    sal_Int32 nReturn = 0;
+    if (!(_rAny >>= nReturn))
+        SAL_WARN("comphelper", "conversion from Any to sal_Int32 failed");
+    return nReturn;
+}
+
+sal_Int16 getINT16(const Any& _rAny)
+{
+    sal_Int16 nReturn = 0;
+    if (!(_rAny >>= nReturn))
+        SAL_WARN("comphelper", "conversion from Any to sal_Int16 failed");
+    return nReturn;
+}
+
+double getDouble(const Any& _rAny)
+{
+    double nReturn = 0.0;
+    if (!(_rAny >>= nReturn))
+        SAL_WARN("comphelper", "conversion from Any to double failed");
+    return nReturn;
+}
+
+float getFloat(const Any& _rAny)
+{
+    float nReturn = 0.0;
+    if (!(_rAny >>= nReturn))
+        SAL_WARN("comphelper", "conversion from Any to float failed");
+    return nReturn;
+}
+
+OUString getString(const Any& _rAny)
+{
+    OUString nReturn;
+    if (!(_rAny >>= nReturn))
+        SAL_WARN("comphelper", "conversion from Any to OUString failed");
+    return nReturn;
+}
+
+bool getBOOL(const Any& _rAny)
+{
+    bool bReturn = false;
+    if (auto b = o3tl::tryAccess<bool>(_rAny))
+        bReturn = *b;
+    else
+        OSL_FAIL("comphelper::getBOOL : invalid argument !");
+    return bReturn;
+}
+
+sal_Int32 getEnumAsINT32(const Any& _rAny)
+{
+    sal_Int32 nReturn = 0;
+    if (!::cppu::enum2int(nReturn, _rAny))
+        throw IllegalArgumentException("enum2int failed",
+                                       css::uno::Reference<css::uno::XInterface>(), -1);
+    return nReturn;
+}
+
+FontDescriptor getDefaultFont()
+{
+    FontDescriptor aReturn;
+    aReturn.Slant = FontSlant_DONTKNOW;
+    aReturn.Underline = FontUnderline::DONTKNOW;
+    aReturn.Strikeout = com::sun::star::awt::FontStrikeout::DONTKNOW;
+    return aReturn;
+}
+
+bool isAssignableFrom(const Type& _rAssignable, const Type& _rFrom)
+{
+    // get the type lib descriptions
+    typelib_TypeDescription* pAssignable = nullptr;
+    _rAssignable.getDescription(&pAssignable);
+
+    typelib_TypeDescription* pFrom = nullptr;
+    _rFrom.getDescription(&pFrom);
+
+    // and ask the type lib
+    return typelib_typedescription_isAssignableFrom(pAssignable, pFrom);
+}
+
+Type getSequenceElementType(const Type& _rSequenceType)
+{
+    OSL_ENSURE(_rSequenceType.getTypeClass() == TypeClass_SEQUENCE,
+               "getSequenceElementType: must be called with a  sequence type!");
+
+    if (_rSequenceType.getTypeClass() != TypeClass_SEQUENCE)
+        return Type();
+
+    TypeDescription aTD(_rSequenceType);
+    typelib_IndirectTypeDescription* pSequenceTD
+        = reinterpret_cast<typelib_IndirectTypeDescription*>(aTD.get());
+
+    OSL_ASSERT(pSequenceTD && pSequenceTD->pType);
+    if (pSequenceTD && pSequenceTD->pType)
+        return Type(pSequenceTD->pType);
+
+    return Type();
+}
+
+} // namespace comphelper
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */