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+/* -*- 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 .
+ */
+
+#pragma once
+
+#include "wincrap.hxx"
+
+#include "comifaces.hxx"
+
+
+// Sequences are represented by prepending "[]", e.g. []char, [][]byte, [][][]object, etc.
+
+// To make a JScriptValue object to an out parameter, call
+// "InitOutParam" and to make it a in/out parameter call
+// "InitInOutParam"
+
+// If the object represents an out parameter then the value can after the call
+// be retrieved by "Get".
+
+// From JavaScript the functions Get, Set, InitOutParam and InitInOutParam are
+// used, that is they are accessible through IDispatch. The functions are used
+// by the bridge.
+
+class JScriptValue:
+ public CComObjectRootEx<CComMultiThreadModel>,
+ public IJScriptValueObject,
+ public IDispatch
+{
+public:
+ JScriptValue();
+ virtual ~JScriptValue();
+
+ BEGIN_COM_MAP(JScriptValue)
+ COM_INTERFACE_ENTRY(IDispatch)
+ COM_INTERFACE_ENTRY(IJScriptValueObject)
+#if defined __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Winconsistent-missing-override"
+#endif
+ END_COM_MAP()
+#if defined __clang__
+#pragma clang diagnostic pop
+#endif
+
+ // IDispatch -------------------------------------------
+ STDMETHOD( GetTypeInfoCount)(UINT *pctinfo) override;
+
+ STDMETHOD( GetTypeInfo)( UINT iTInfo,
+ LCID lcid,
+ ITypeInfo **ppTInfo) override;
+
+ STDMETHOD( GetIDsOfNames)( REFIID riid,
+ LPOLESTR *rgszNames,
+ UINT cNames,
+ LCID lcid,
+ DISPID *rgDispId) override;
+
+ STDMETHOD( Invoke)( DISPID dispIdMember,
+ REFIID riid,
+ LCID lcid,
+ WORD wFlags,
+ DISPPARAMS *pDispParams,
+ VARIANT *pVarResult,
+ EXCEPINFO *pExcepInfo,
+ UINT *puArgErr) override;
+ // IJScriptOutParam --------------------------------------
+
+ STDMETHOD( Set)( VARIANT type, VARIANT value) override;
+ STDMETHOD( Get)( VARIANT *val) override;
+ STDMETHOD( InitOutParam)() override;
+ STDMETHOD( InitInOutParam)( VARIANT type, VARIANT value) override;
+ STDMETHOD( IsOutParam)( VARIANT_BOOL * flag) override;
+ STDMETHOD( IsInOutParam)( VARIANT_BOOL * flag) override;
+ STDMETHOD( GetValue)( BSTR* type, VARIANT *value) override;
+
+
+ CComVariant m_varValue;
+ CComBSTR m_bstrType;
+ bool m_bOutParam: 1;
+ bool m_bInOutParam: 1;
+
+};
+
+// If a class is implemented in JScript, then its method
+class JScriptOutParam:
+ public CComObjectRootEx<CComMultiThreadModel>,
+ public IDispatch
+{
+public:
+ JScriptOutParam();
+ virtual ~JScriptOutParam();
+
+ BEGIN_COM_MAP(JScriptOutParam)
+ COM_INTERFACE_ENTRY(IDispatch)
+#if defined __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Winconsistent-missing-override"
+#endif
+ END_COM_MAP()
+#if defined __clang__
+#pragma clang diagnostic pop
+#endif
+
+ // IDispatch -------------------------------------------
+ STDMETHOD( GetTypeInfoCount)(UINT *pctinfo) override;
+
+ STDMETHOD( GetTypeInfo)( UINT iTInfo,
+ LCID lcid,
+ ITypeInfo **ppTInfo) override;
+
+ STDMETHOD( GetIDsOfNames)( REFIID riid,
+ LPOLESTR *rgszNames,
+ UINT cNames,
+ LCID lcid,
+ DISPID *rgDispId) override;
+
+ STDMETHOD( Invoke)( DISPID dispIdMember,
+ REFIID riid,
+ LCID lcid,
+ WORD wFlags,
+ DISPPARAMS *pDispParams,
+ VARIANT *pVarResult,
+ EXCEPINFO *pExcepInfo,
+ UINT *puArgErr) override;
+
+
+private:
+ CComVariant m_varValue;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */