|
1 /* |
|
2 * Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: common email folder object |
|
15 * |
|
16 */ |
|
17 |
|
18 #include "emailtrace.h" |
|
19 |
|
20 // <qmail> |
|
21 #include <nmcommonheaders.h> |
|
22 // </qmail> |
|
23 |
|
24 #include "CFSMailFolder.h" |
|
25 #include "CFSMailPlugin.h" |
|
26 #include "CFSMailIterator.h" |
|
27 #include "CFSMailRequestObserver.h" |
|
28 |
|
29 // ================= MEMBER FUNCTIONS ========================================== |
|
30 // ----------------------------------------------------------------------------- |
|
31 // CFSMailFolder::NewLC |
|
32 // ----------------------------------------------------------------------------- |
|
33 EXPORT_C CFSMailFolder* CFSMailFolder::NewLC( TFSMailMsgId aFolderId ) |
|
34 { |
|
35 NM_FUNCTION; |
|
36 |
|
37 CFSMailFolder* api = new (ELeave) CFSMailFolder(); |
|
38 CleanupStack:: PushL(api); |
|
39 api->ConstructL( aFolderId ); |
|
40 return api; |
|
41 } |
|
42 |
|
43 // ----------------------------------------------------------------------------- |
|
44 // CFSMailFolder::NewL |
|
45 // ----------------------------------------------------------------------------- |
|
46 EXPORT_C CFSMailFolder* CFSMailFolder::NewL( TFSMailMsgId aFolderId ) |
|
47 { |
|
48 NM_FUNCTION; |
|
49 |
|
50 CFSMailFolder* api = CFSMailFolder::NewLC( aFolderId ); |
|
51 CleanupStack:: Pop(api); |
|
52 return api; |
|
53 } |
|
54 |
|
55 // ----------------------------------------------------------------------------- |
|
56 // CFSMailFolder::CFSMailFolder |
|
57 // ----------------------------------------------------------------------------- |
|
58 CFSMailFolder::CFSMailFolder() |
|
59 { |
|
60 NM_FUNCTION; |
|
61 } |
|
62 |
|
63 // ----------------------------------------------------------------------------- |
|
64 // CFSMailFolder::ConstructL |
|
65 // ----------------------------------------------------------------------------- |
|
66 void CFSMailFolder::ConstructL( TFSMailMsgId aFolderId ) |
|
67 { |
|
68 NM_FUNCTION; |
|
69 |
|
70 // <qmail> |
|
71 CFSMailFolderBase::ConstructL( aFolderId ); |
|
72 // </qmail> |
|
73 |
|
74 // get requesthandler pointer |
|
75 iRequestHandler = static_cast<CFSMailRequestHandler*>(Dll::Tls()); |
|
76 } |
|
77 |
|
78 // ----------------------------------------------------------------------------- |
|
79 // CFSMailFolder::~CFSMailFolder |
|
80 // ----------------------------------------------------------------------------- |
|
81 EXPORT_C CFSMailFolder::~CFSMailFolder() |
|
82 { |
|
83 NM_FUNCTION; |
|
84 } |
|
85 |
|
86 // ----------------------------------------------------------------------------- |
|
87 // CFSMailFolder::ListMessagesL |
|
88 // ----------------------------------------------------------------------------- |
|
89 EXPORT_C MFSMailIterator* CFSMailFolder::ListMessagesL( const TFSMailDetails aDetails, |
|
90 const RArray<TFSMailSortCriteria>& aSorting ) |
|
91 { |
|
92 NM_FUNCTION; |
|
93 |
|
94 CFSMailIterator* iterator(NULL); |
|
95 if (CFSMailPlugin* plugin = iRequestHandler->GetPluginByUid(GetFolderId())) |
|
96 { |
|
97 MFSMailIterator* pluginIterator = |
|
98 plugin->ListMessagesL(GetMailBoxId(),GetFolderId(),aDetails,aSorting); |
|
99 if(pluginIterator) |
|
100 { |
|
101 iterator = CFSMailIterator::NewL(*pluginIterator,iRequestHandler ); |
|
102 } |
|
103 } |
|
104 return iterator; |
|
105 } |
|
106 |
|
107 // ----------------------------------------------------------------------------- |
|
108 // CFSMailFolder::FetchMessagesL |
|
109 // ----------------------------------------------------------------------------- |
|
110 EXPORT_C TInt CFSMailFolder::FetchMessagesL( const RArray<TFSMailMsgId>& aMessageIds, |
|
111 TFSMailDetails aDetails, |
|
112 MFSMailRequestObserver& aObserver ) |
|
113 { |
|
114 NM_FUNCTION; |
|
115 |
|
116 // init asynchronous request |
|
117 CFSMailPlugin* plugin = iRequestHandler->GetPluginByUid(GetFolderId()); |
|
118 TFSPendingRequest request = |
|
119 iRequestHandler->InitAsyncRequestL( GetFolderId().PluginId(), aObserver ); |
|
120 TInt err (KErrNone); |
|
121 |
|
122 if (plugin) |
|
123 { |
|
124 MFSMailRequestObserver* observer = request.iObserver; |
|
125 TRAP(err,plugin->FetchMessagesL( GetMailBoxId(), |
|
126 GetFolderId(), |
|
127 aMessageIds, |
|
128 aDetails, |
|
129 *observer, |
|
130 request.iRequestId)); |
|
131 } |
|
132 else |
|
133 { |
|
134 err = KErrNotFound; |
|
135 } |
|
136 |
|
137 if (err != KErrNone) |
|
138 { |
|
139 iRequestHandler->CompleteRequest(request.iRequestId); |
|
140 User::Leave(err); |
|
141 } |
|
142 return request.iRequestId; |
|
143 } |
|
144 |
|
145 |
|
146 // ----------------------------------------------------------------------------- |
|
147 // CFSMailFolder::GetSubFoldersL |
|
148 // ----------------------------------------------------------------------------- |
|
149 EXPORT_C void CFSMailFolder::GetSubFoldersL( RPointerArray<CFSMailFolder>& aSubFolders ) |
|
150 { |
|
151 NM_FUNCTION; |
|
152 |
|
153 if (CFSMailPlugin* plugin = iRequestHandler->GetPluginByUid(GetFolderId())) |
|
154 { |
|
155 TRAPD(err,plugin->ListFoldersL( GetMailBoxId(), GetFolderId(), aSubFolders)); |
|
156 if(err != KErrNone) |
|
157 { |
|
158 aSubFolders.ResetAndDestroy(); |
|
159 } |
|
160 } |
|
161 } |
|
162 |
|
163 // ----------------------------------------------------------------------------- |
|
164 // CFSMailFolder::RemoveMessageL |
|
165 // ----------------------------------------------------------------------------- |
|
166 EXPORT_C void CFSMailFolder::RemoveMessageL( TFSMailMsgId aMessage ) |
|
167 { |
|
168 NM_FUNCTION; |
|
169 |
|
170 if (CFSMailPlugin* plugin = iRequestHandler->GetPluginByUid(GetFolderId())) |
|
171 { |
|
172 RArray<TFSMailMsgId> messages; |
|
173 messages.AppendL(aMessage); |
|
174 plugin->DeleteMessagesByUidL(GetMailBoxId(),GetFolderId(),messages); |
|
175 messages.Close(); |
|
176 } |
|
177 } |
|
178 |
|
179 // <qmail> |
|
180 // ----------------------------------------------------------------------------- |
|
181 // CFSMailFolder::RemoveMessageL |
|
182 // ----------------------------------------------------------------------------- |
|
183 EXPORT_C TInt CFSMailFolder::RemoveMessageL( TFSMailMsgId aMessage, |
|
184 MFSMailRequestObserver& aObserver ) |
|
185 { |
|
186 NM_FUNCTION; |
|
187 |
|
188 // init asynchronous request |
|
189 CFSMailPlugin* plugin = iRequestHandler->GetPluginByUid(GetFolderId()); |
|
190 TFSPendingRequest request = |
|
191 iRequestHandler->InitAsyncRequestL( GetFolderId().PluginId(), aObserver ); |
|
192 |
|
193 TInt err(KErrNone); |
|
194 |
|
195 if (plugin) |
|
196 { |
|
197 MFSMailRequestObserver* observer = request.iObserver; |
|
198 |
|
199 RArray<TFSMailMsgId> messages; |
|
200 messages.AppendL(aMessage); |
|
201 |
|
202 TRAP(err,plugin->DeleteMessagesByUidL( |
|
203 GetMailBoxId(), |
|
204 GetFolderId(), |
|
205 messages, |
|
206 *observer, |
|
207 request.iRequestId)); |
|
208 |
|
209 messages.Close(); |
|
210 } |
|
211 else |
|
212 { |
|
213 err = KErrNotFound; |
|
214 } |
|
215 |
|
216 if(err != KErrNone) |
|
217 { |
|
218 iRequestHandler->CompleteRequest(request.iRequestId); |
|
219 User::Leave(err); |
|
220 } |
|
221 return request.iRequestId; |
|
222 } |
|
223 // </qmail> |
|
224 |
|
225 // ----------------------------------------------------------------------------- |
|
226 // CFSMailFolder::SupportsMoveFromL |
|
227 // ----------------------------------------------------------------------------- |
|
228 EXPORT_C TBool CFSMailFolder::SupportsMoveFromL( TFSFolderType aFolderType ) |
|
229 { |
|
230 NM_FUNCTION; |
|
231 |
|
232 TBool ret(ETrue); |
|
233 if (CFSMailPlugin* plugin = iRequestHandler->GetPluginByUid(GetFolderId())) |
|
234 { |
|
235 TFSMailBoxStatus onlineStatus = plugin->GetMailBoxStatus(GetMailBoxId()); |
|
236 if (onlineStatus == EFSMailBoxOnline) |
|
237 { |
|
238 for(TInt i(0); i < iMoveOnlineBlocked.Count(); i++) |
|
239 { |
|
240 if (iMoveOnlineBlocked[i] == aFolderType) |
|
241 { |
|
242 ret = EFalse; |
|
243 } |
|
244 } |
|
245 } |
|
246 else if (onlineStatus == EFSMailBoxOffline) |
|
247 { |
|
248 for (TInt i(0); i < iMoveOfflineBlocked.Count(); i++) |
|
249 { |
|
250 if(iMoveOfflineBlocked[i] == aFolderType) |
|
251 { |
|
252 ret = EFalse; |
|
253 } |
|
254 } |
|
255 } |
|
256 } |
|
257 return ret; |
|
258 } |
|
259 |
|
260 // ----------------------------------------------------------------------------- |
|
261 // CFSMailFolder::ReleaseExtension |
|
262 // ----------------------------------------------------------------------------- |
|
263 EXPORT_C void CFSMailFolder::ReleaseExtension( CEmailExtension* aExtension ) |
|
264 { |
|
265 NM_FUNCTION; |
|
266 |
|
267 // no specialized behaviour, call base class |
|
268 CExtendableEmail::ReleaseExtension( aExtension ); |
|
269 } |
|
270 |
|
271 // ----------------------------------------------------------------------------- |
|
272 // CFSMailFolder::ExtensionL |
|
273 // ----------------------------------------------------------------------------- |
|
274 EXPORT_C CEmailExtension* CFSMailFolder::ExtensionL( const TUid& aInterfaceUid ) |
|
275 { |
|
276 NM_FUNCTION; |
|
277 |
|
278 return CExtendableEmail::ExtensionL( aInterfaceUid ); |
|
279 } |
|
280 |