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, 129 insertions, 0 deletions

diff --git a/winaccessibility/source/UAccCOM/AccText.h b/winaccessibility/source/UAccCOM/AccText.h
new file mode 100644
index 000000000..eba821aae
--- /dev/null
+++ b/winaccessibility/source/UAccCOM/AccText.h
@@ -0,0 +1,129 @@
+/* -*- 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 "AccTextBase.h"
+
+/**
+ * CAccText implements IAccessibleText interface.
+ */
+class ATL_NO_VTABLE CAccText :
+            public CComObjectRoot,
+            public CComCoClass<CAccText,&CLSID_AccText>,
+            public IAccessibleText,
+            public CAccTextBase
+{
+public:
+    CAccText()
+    {
+            }
+
+    BEGIN_COM_MAP(CAccText)
+    COM_INTERFACE_ENTRY(IAccessibleText)
+    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<CAccText*>(pv)->SmartQI(iid,ppvObject);
+    }
+
+    HRESULT SmartQI(REFIID iid, void** ppvObject)
+    {
+        if( m_pOuterUnknown )
+            return OuterQueryInterface(iid,ppvObject);
+        return E_FAIL;
+    }
+
+    DECLARE_NO_REGISTRY()
+
+public:
+    // IAccessibleText
+
+    // Adds a text selection.
+    STDMETHOD(addSelection)(long startOffset, long endOffset) override;//, unsigned char * success);
+
+    // Gets text attributes.
+    STDMETHOD(get_attributes)(long offset, long * startOffset, long * endOffset, BSTR * textAttributes) override;
+
+    // Gets caret offset.
+    STDMETHOD(get_caretOffset)(long * offset) override;
+
+    // Gets bounding rect containing the glyph(s) representing the character
+    // at the specified text offset
+    STDMETHOD(get_characterExtents)(long offset, IA2CoordinateType coordType, long * x, long * y, long * width, long * height) override;
+
+    // Gets number of active non-contiguous selections.
+    STDMETHOD(get_nSelections)(long * nSelections) override;
+
+    // Gets bounding rect for the glyph at a certain point.
+    STDMETHOD(get_offsetAtPoint)(long x, long y, IA2CoordinateType coordType, long * offset) override;
+
+    // Gets character offsets of N-th active text selection.
+    STDMETHOD(get_selection)(long selection, long * startOffset, long * endOffset) override;
+
+    // Gets a range of text by offset NOTE: returned string may be longer
+    // than endOffset-startOffset bytes if text contains multi-byte characters.
+    STDMETHOD(get_text)(long startOffset, long endOffset, BSTR * text) override;
+
+    // Gets a specified amount of text that ends before a specified offset.
+    STDMETHOD(get_textBeforeOffset)(long offset, IA2TextBoundaryType boundaryType, long * startOffset, long * endOffset, BSTR * text) override;
+
+    // Gets a specified amount of text that spans the specified offset.
+    STDMETHOD(get_textAfterOffset)(long offset, IA2TextBoundaryType boundaryType, long * startOffset, long * endOffset, BSTR * text) override;
+
+    // Gets a specified amount of text that starts after a specified offset.
+    STDMETHOD(get_textAtOffset)(long offset, IA2TextBoundaryType boundaryType, long * startOffset, long * endOffset, BSTR * text) override;
+
+    // Unselects a range of text.
+    STDMETHOD(removeSelection)(long selectionIndex) override;//, unsigned char * success);
+
+    // Moves text caret.
+    STDMETHOD(setCaretOffset)(long offset) override;//, unsigned char * success);
+
+    // Changes the bounds of an existing selection.
+    STDMETHOD(setSelection)(long selectionIndex, long startOffset, long endOffset) override;//, unsigned char * success);
+
+    // Gets total number of characters.
+    // NOTE: this may be different than the total number of bytes required
+    // to store the text, if the text contains multi-byte characters.
+    STDMETHOD(get_nCharacters)(long * nCharacters) override;
+
+    // Makes specific part of string visible on screen.
+    STDMETHOD(scrollSubstringTo)(long startIndex, long endIndex,enum IA2ScrollType scrollType) override;
+    STDMETHOD(scrollSubstringToPoint)(long startIndex, long endIndex,enum IA2CoordinateType coordinateType, long x, long y ) override;
+
+    STDMETHOD(get_newText)( IA2TextSegment *newText) override;
+
+    STDMETHOD(get_oldText)( IA2TextSegment *oldText) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */