blob: 1811b8f9b033ff8d44a8499502fbd29f0937fc67 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
/* -*- 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 <vector>
#include <map>
#if !defined WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#include <oleacc.h>
#include <rtl/ref.hxx>
#include <com/sun/star/accessibility/XAccessible.hpp>
#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
#include <com/sun/star/accessibility/XAccessibleAction.hpp>
#include "accHelper.hxx"
#include <UAccCOM.h>
class AccEventListener;
class AccObjectWinManager;
class AccObject;
typedef std::vector<AccObject *> IAccChildList;
class AccObject
{
private:
short m_accRole;
long m_resID;
HWND m_pParantID;
IMAccessible* const m_pIMAcc; // AccObjectManager::GetTopWindowIMAccessible relies on this being const
AccObject* m_pParentObj;
IAccChildList m_childrenList;
::rtl::Reference<AccEventListener> m_pListener;
css::uno::Reference < css::accessibility::XAccessible > m_xAccRef;
css::uno::Reference < css::accessibility::XAccessibleContext > m_xAccContextRef;
void UpdateRole();
DWORD GetMSAAStateFromUNO(sal_Int64 xState);//translate state from UNO to MSAA value
css::accessibility::XAccessibleSelection* GetXAccessibleSelection();
static OUString GetMAccessibleValueFromAny(css::uno::Any pAny);
public:
AccObject(css::accessibility::XAccessible* pXAcc, AccObjectWinManager* pManager);
virtual ~AccObject();
bool UpdateAccessibleInfoFromUnoToMSAA( ); //implement accessible information mapping
IMAccessible* GetIMAccessible(); //return COM interface in acc object
css::uno::Reference<css::accessibility::XAccessible> const& GetXAccessible();
void SetResID(long id);//ResID means ChildID in MSAA
long GetResID();
void SetParentHWND(HWND hWnd);//need to set top window handle when send event to AT
HWND GetParentHWND();
::rtl::Reference<AccEventListener> SetListener(::rtl::Reference<AccEventListener> const& pListener);
void SetParentObj(AccObject* pParentAccObj);
AccObject* GetParentObj();
void InsertChild(AccObject* pChild);
void DeleteChild( AccObject* pChild );
AccObject* NextChild();
void NotifyDestroy();
void DecreaseState( sal_Int64 xState );//call COM interface DecreaseState method
void IncreaseState( sal_Int64 xState );//call COM interface IncreaseState method
void SetValue( css::uno::Any pAny );
short GetRole() const;
void UpdateState();
void UpdateValue();
void UpdateValidWindow();
void setFocus();
void unsetFocus();
void setLocalizedResourceString();
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
