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, 102 insertions, 0 deletions

diff --git a/winaccessibility/source/UAccCOM/AccValue.h b/winaccessibility/source/UAccCOM/AccValue.h
new file mode 100644
index 000000000..056eeb261
--- /dev/null
+++ b/winaccessibility/source/UAccCOM/AccValue.h
@@ -0,0 +1,102 @@
+/* -*- 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 "Resource.h"           // main symbols
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/accessibility/XAccessibleValue.hpp>
+#include "UNOXWrapper.h"
+
+/**
+ * CAccValue implements IAccessibleValue interface.
+ */
+class CAccValue :
+            public CComObjectRoot,
+            public CComCoClass<CAccValue,&CLSID_AccValue>,
+            public IAccessibleValue,
+            public CUNOXWrapper
+{
+public:
+    CAccValue()
+    {
+            }
+    virtual ~CAccValue()
+    {
+            }
+
+    BEGIN_COM_MAP(CAccValue)
+    COM_INTERFACE_ENTRY(IAccessibleValue)
+    COM_INTERFACE_ENTRY(IUNOXWrapper)
+    COM_INTERFACE_ENTRY_FUNC_BLIND(0,SmartQI_)
+#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
+
+    static HRESULT WINAPI SmartQI_(void* pv,
+                                   REFIID iid, void** ppvObject, DWORD_PTR)
+    {
+        return static_cast<CAccValue*>(pv)->SmartQI(iid,ppvObject);
+    }
+
+    HRESULT SmartQI(REFIID iid, void** ppvObject)
+    {
+        if( m_pOuterUnknown )
+            return OuterQueryInterface(iid,ppvObject);
+        return E_FAIL;
+    }
+
+    DECLARE_NO_REGISTRY()
+
+public:
+    // IAccessibleValue
+
+    // Returns the value of this object as a number.
+    STDMETHOD(get_currentValue)(VARIANT *currentValue) override;
+
+    // Sets the value of this object to the given number.
+    STDMETHOD(setCurrentValue)(VARIANT value) override;
+
+    // Returns the maximal value that can be represented by this object.
+    STDMETHOD(get_maximumValue)(VARIANT *maximumValue) override;
+
+    // Returns the minimal value that can be represented by this object.
+    STDMETHOD(get_minimumValue)(VARIANT *minimumValue) override;
+
+    // Override of IUNOXWrapper.
+    STDMETHOD(put_XInterface)(hyper pXInterface) override;
+
+private:
+
+    css::uno::Reference<css::accessibility::XAccessibleValue> pRXVal;
+
+    css::accessibility::XAccessibleValue* GetXInterface()
+    {
+        return pRXVal.get();
+    }
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */