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
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
|
/* -*- 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 <sal/config.h>
#include <memory>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/embed/XEmbeddedObject.hpp>
#include <com/sun/star/embed/XEmbedPersist.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <cppuhelper/implbase.hxx>
#include <comphelper/multicontainer2.hxx>
namespace com::sun::star {
namespace embed {
class XStorage;
}
}
/**
* Represents an OLE object that has native data (next to the replacement
* image), but we don't understand that data.
*/
class ODummyEmbeddedObject : public ::cppu::WeakImplHelper
< css::embed::XEmbeddedObject
, css::embed::XEmbedPersist
, css::lang::XServiceInfo >
{
::osl::Mutex m_aMutex;
std::unique_ptr<comphelper::OMultiTypeInterfaceContainerHelper2>
m_pInterfaceContainer;
bool m_bDisposed;
OUString m_aEntryName;
css::uno::Reference< css::embed::XStorage > m_xParentStorage;
sal_Int32 m_nObjectState;
css::uno::Reference< css::embed::XEmbeddedClient > m_xClientSite;
sal_Int64 m_nCachedAspect;
css::awt::Size m_aCachedSize;
bool m_bHasCachedSize;
// following information will be used between SaveAs and SaveCompleted
bool m_bWaitSaveCompleted;
OUString m_aNewEntryName;
css::uno::Reference< css::embed::XStorage > m_xNewParentStorage;
protected:
void CheckInit_WrongState(); //throw WrongStateException on m_nObjectState == -1
void CheckInit_Runtime(); //throw RuntimeException on m_nObjectState == -1
void PostEvent_Impl( const OUString& aEventName );
public:
ODummyEmbeddedObject()
: m_bDisposed( false )
, m_nObjectState( -1 )
, m_nCachedAspect( 0 )
, m_bHasCachedSize( false )
, m_bWaitSaveCompleted( false )
{}
virtual ~ODummyEmbeddedObject() override;
// XEmbeddedObject
virtual void SAL_CALL changeState( sal_Int32 nNewState ) override;
virtual css::uno::Sequence< sal_Int32 > SAL_CALL getReachableStates() override;
virtual sal_Int32 SAL_CALL getCurrentState() override;
virtual void SAL_CALL doVerb( sal_Int32 nVerbID ) override;
virtual css::uno::Sequence< css::embed::VerbDescriptor > SAL_CALL getSupportedVerbs() override;
virtual void SAL_CALL setClientSite(
const css::uno::Reference< css::embed::XEmbeddedClient >& xClient ) override;
virtual css::uno::Reference< css::embed::XEmbeddedClient > SAL_CALL getClientSite() override;
virtual void SAL_CALL update() override;
virtual void SAL_CALL setUpdateMode( sal_Int32 nMode ) override;
virtual sal_Int64 SAL_CALL getStatus( sal_Int64 nAspect ) override;
virtual void SAL_CALL setContainerName( const OUString& sName ) override;
// XVisualObject
virtual void SAL_CALL setVisualAreaSize( sal_Int64 nAspect, const css::awt::Size& aSize ) override;
virtual css::awt::Size SAL_CALL getVisualAreaSize( sal_Int64 nAspect ) override;
virtual css::embed::VisualRepresentation SAL_CALL getPreferredVisualRepresentation( ::sal_Int64 nAspect ) override;
virtual sal_Int32 SAL_CALL getMapUnit( sal_Int64 nAspect ) override;
// XEmbedPersist
virtual void SAL_CALL setPersistentEntry(
const css::uno::Reference< css::embed::XStorage >& xStorage,
const OUString& sEntName,
sal_Int32 nEntryConnectionMode,
const css::uno::Sequence< css::beans::PropertyValue >& lArguments,
const css::uno::Sequence< css::beans::PropertyValue >& lObjArgs ) override;
virtual void SAL_CALL storeToEntry( const css::uno::Reference< css::embed::XStorage >& xStorage, const OUString& sEntName, const css::uno::Sequence< css::beans::PropertyValue >& lArguments, const css::uno::Sequence< css::beans::PropertyValue >& lObjArgs ) override;
virtual void SAL_CALL storeAsEntry(
const css::uno::Reference< css::embed::XStorage >& xStorage,
const OUString& sEntName,
const css::uno::Sequence< css::beans::PropertyValue >& lArguments,
const css::uno::Sequence< css::beans::PropertyValue >& lObjArgs ) override;
virtual void SAL_CALL saveCompleted( sal_Bool bUseNew ) override;
virtual sal_Bool SAL_CALL hasEntry() override;
virtual OUString SAL_CALL getEntryName() override;
// XCommonEmbedPersist
virtual void SAL_CALL storeOwn() override;
virtual sal_Bool SAL_CALL isReadonly() override;
virtual void SAL_CALL reload(
const css::uno::Sequence< css::beans::PropertyValue >& lArguments,
const css::uno::Sequence< css::beans::PropertyValue >& lObjArgs ) override;
// XClassifiedObject
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getClassID() override;
virtual OUString SAL_CALL getClassName() override;
virtual void SAL_CALL setClassInfo(
const css::uno::Sequence< sal_Int8 >& aClassID, const OUString& aClassName ) override;
// XComponentSupplier
virtual css::uno::Reference< css::util::XCloseable > SAL_CALL getComponent() override;
// XStateChangeBroadcaster
virtual void SAL_CALL addStateChangeListener( const css::uno::Reference< css::embed::XStateChangeListener >& xListener ) override;
virtual void SAL_CALL removeStateChangeListener( const css::uno::Reference< css::embed::XStateChangeListener >& xListener ) override;
// XCloseable
virtual void SAL_CALL close( sal_Bool DeliverOwnership ) override;
virtual void SAL_CALL addCloseListener(
const css::uno::Reference< css::util::XCloseListener >& Listener ) override;
virtual void SAL_CALL removeCloseListener(
const css::uno::Reference< css::util::XCloseListener >& Listener ) override;
// XEventBroadcaster
virtual void SAL_CALL addEventListener(
const css::uno::Reference< css::document::XEventListener >& Listener ) override;
virtual void SAL_CALL removeEventListener(
const css::uno::Reference< css::document::XEventListener >& Listener ) override;
// XServiceInfo
OUString SAL_CALL getImplementationName() override;
sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
