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
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
|
/* -*- 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 <rtl/ref.hxx>
#include <com/sun/star/ucb/XContentCreator.hpp>
#include <ucbhelper/contenthelper.hxx>
#include "hierarchydata.hxx"
#include "hierarchyprovider.hxx"
namespace com::sun::star::beans {
struct Property;
struct PropertyValue;
}
namespace com::sun::star::sdbc {
class XRow;
}
namespace com::sun::star::ucb {
struct TransferInfo;
}
namespace hierarchy_ucp
{
class HierarchyContentProperties
{
public:
HierarchyContentProperties() {};
explicit HierarchyContentProperties( const HierarchyEntryData::Type & rType )
: m_aData( rType ),
m_aContentType( rType == HierarchyEntryData::FOLDER
? OUString( HIERARCHY_FOLDER_CONTENT_TYPE )
: OUString( HIERARCHY_LINK_CONTENT_TYPE ) ) {}
explicit HierarchyContentProperties( const HierarchyEntryData & rData )
: m_aData( rData ),
m_aContentType( rData.getType() == HierarchyEntryData::FOLDER
? OUString( HIERARCHY_FOLDER_CONTENT_TYPE )
: OUString( HIERARCHY_LINK_CONTENT_TYPE ) ) {}
const OUString & getName() const { return m_aData.getName(); }
void setName( const OUString & rName ) { m_aData.setName( rName ); };
const OUString & getTitle() const { return m_aData.getTitle(); }
void setTitle( const OUString & rTitle )
{ m_aData.setTitle( rTitle ); };
const OUString & getTargetURL() const
{ return m_aData.getTargetURL(); }
void setTargetURL( const OUString & rURL )
{ m_aData.setTargetURL( rURL ); };
const OUString & getContentType() const { return m_aContentType; }
bool getIsFolder() const
{ return m_aData.getType() == HierarchyEntryData::FOLDER; }
bool getIsDocument() const { return !getIsFolder(); }
css::uno::Sequence< css::ucb::ContentInfo >
getCreatableContentsInfo() const;
const HierarchyEntryData & getHierarchyEntryData() const { return m_aData; }
private:
HierarchyEntryData m_aData;
OUString m_aContentType;
};
class HierarchyContentProvider;
class HierarchyContent : public ::ucbhelper::ContentImplHelper,
public css::ucb::XContentCreator
{
enum ContentKind { LINK, FOLDER, ROOT };
enum ContentState { TRANSIENT, // created via CreateNewContent,
// but did not process "insert" yet
PERSISTENT, // processed "insert"
DEAD // processed "delete"
};
HierarchyContentProperties m_aProps;
ContentKind m_eKind;
ContentState m_eState;
HierarchyContentProvider* m_pProvider;
bool m_bCheckedReadOnly;
bool m_bIsReadOnly;
private:
HierarchyContent(
const css::uno::Reference< css::uno::XComponentContext >& rxContext,
HierarchyContentProvider* pProvider,
const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier,
const HierarchyContentProperties& rProps );
HierarchyContent(
const css::uno::Reference< css::uno::XComponentContext >& rxContext,
HierarchyContentProvider* pProvider,
const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier,
const css::ucb::ContentInfo& Info );
virtual css::uno::Sequence< css::beans::Property >
getProperties( const css::uno::Reference<css::ucb::XCommandEnvironment > & xEnv ) override;
virtual css::uno::Sequence< css::ucb::CommandInfo >
getCommands( const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv ) override;
virtual OUString getParentURL() override;
static bool hasData(
const css::uno::Reference< css::uno::XComponentContext >& rxContext,
HierarchyContentProvider* pProvider,
const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier );
bool hasData(
const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier )
{ return hasData( m_xContext, m_pProvider, Identifier ); }
static bool loadData(
const css::uno::Reference< css::uno::XComponentContext >& rxContext,
HierarchyContentProvider* pProvider,
const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier,
HierarchyContentProperties& rProps );
bool storeData();
void renameData( const css::uno::Reference< css::ucb::XContentIdentifier >& xOldId,
const css::uno::Reference< css::ucb::XContentIdentifier >& xNewId );
bool removeData();
void setKind( const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier );
bool isReadOnly();
bool isFolder() const { return ( m_eKind > LINK ); }
css::uno::Reference< css::ucb::XContentIdentifier >
makeNewIdentifier( const OUString& rTitle );
typedef rtl::Reference< HierarchyContent > HierarchyContentRef;
typedef std::vector< HierarchyContentRef > HierarchyContentRefVector;
void queryChildren( HierarchyContentRefVector& rChildren );
bool exchangeIdentity(
const css::uno::Reference< css::ucb::XContentIdentifier >& xNewId );
css::uno::Reference< css::sdbc::XRow >
getPropertyValues( const css::uno::Sequence< css::beans::Property >& rProperties );
/// @throws css::uno::Exception
css::uno::Sequence< css::uno::Any >
setPropertyValues(
const css::uno::Sequence< css::beans::PropertyValue >& rValues,
const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv );
/// @throws css::uno::Exception
void insert( sal_Int32 nNameClashResolve,
const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv );
/// @throws css::uno::Exception
void destroy( bool bDeletePhysical,
const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv );
/// @throws css::uno::Exception
void transfer( const css::ucb::TransferInfo& rInfo,
const css::uno::Reference< css::ucb::XCommandEnvironment > & xEnv );
public:
// Create existing content. Fail, if not already exists.
static rtl::Reference<HierarchyContent> create(
const css::uno::Reference< css::uno::XComponentContext >& rxContext,
HierarchyContentProvider* pProvider,
const css::uno::Reference<
css::ucb::XContentIdentifier >& Identifier );
// Create new content. Fail, if already exists.
static rtl::Reference<HierarchyContent> create(
const css::uno::Reference< css::uno::XComponentContext >& rxContext,
HierarchyContentProvider* pProvider,
const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier,
const css::ucb::ContentInfo& Info );
virtual ~HierarchyContent() override;
// XInterface
virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
virtual void SAL_CALL acquire()
noexcept override;
virtual void SAL_CALL release()
noexcept override;
// XTypeProvider
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
// XServiceInfo
virtual OUString SAL_CALL
getImplementationName() override;
virtual css::uno::Sequence< OUString > SAL_CALL
getSupportedServiceNames() override;
// XContent
virtual OUString SAL_CALL
getContentType() override;
virtual css::uno::Reference< css::ucb::XContentIdentifier > SAL_CALL
getIdentifier() override;
// XCommandProcessor
virtual css::uno::Any SAL_CALL
execute( const css::ucb::Command& aCommand,
sal_Int32 CommandId,
const css::uno::Reference< css::ucb::XCommandEnvironment >& Environment ) override;
virtual void SAL_CALL
abort( sal_Int32 CommandId ) override;
// Additional interfaces
// XContentCreator
virtual css::uno::Sequence< css::ucb::ContentInfo > SAL_CALL
queryCreatableContentsInfo() override;
virtual css::uno::Reference< css::ucb::XContent > SAL_CALL
createNewContent( const css::ucb::ContentInfo& Info ) override;
// Non-interface methods.
static css::uno::Reference< css::sdbc::XRow >
getPropertyValues( const css::uno::Reference< css::uno::XComponentContext >& rxContext,
const css::uno::Sequence< css::beans::Property >& rProperties,
const HierarchyContentProperties& rData,
HierarchyContentProvider* pProvider,
const OUString& rContentId );
};
} // namespace hierarchy_ucp
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
