|
1 /* |
|
2 * Copyright (c) 2008-2010 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: Implements base class for notifier implementations |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 #include <eikenv.h> |
|
20 #include <bautils.h> |
|
21 #include <featmgr.h> |
|
22 #include <spentry.h> |
|
23 #include <spsettings.h> |
|
24 #include <spproperty.h> |
|
25 #include <cchuinotif.rsg> |
|
26 #include <StringLoader.h> |
|
27 #include <aknnotewrappers.h> |
|
28 #include <centralrepository.h> |
|
29 #include <cenrepnotifyhandler.h> |
|
30 #include <CoreApplicationUIsSDKCRKeys.h> // KCRUidCoreApplicationUIs, |
|
31 // KCoreAppUIsNetworkConnectionAllowed |
|
32 #include <AknNotiferAppServerApplication.h> // Application Key enable/disable |
|
33 |
|
34 #include "cchuilogger.h" |
|
35 #include "cchuinotifier.h" |
|
36 #include "cchuinotifconnectionhandler.h" |
|
37 |
|
38 _LIT( KResourceDir, "\\resource\\apps\\" ); |
|
39 _LIT( KResourceFileName, "cchuinotif.r*" ); |
|
40 |
|
41 // SCP-plugin uid for Sip VoIP |
|
42 const TInt32 KSipVoIPSubServicePlugId = 0x1027545A; |
|
43 |
|
44 // ======== MEMBER FUNCTIONS ======== |
|
45 |
|
46 CCCHUiNotifierBase::CCCHUiNotifierBase(): |
|
47 CActive(EPriorityStandard), iAppKeyBlocked( EFalse ) |
|
48 { |
|
49 CActiveScheduler::Add(this); |
|
50 } |
|
51 |
|
52 void CCCHUiNotifierBase::ConstructL() |
|
53 { |
|
54 CCHUIDEBUG( "CCCHUiNotifierBase::ConstructL - IN" ); |
|
55 |
|
56 iEikEnv = CEikonEnv::Static(); |
|
57 |
|
58 // load the resource file |
|
59 CCHUIDEBUG( "ConstructL - load resource"); |
|
60 |
|
61 HBufC* resourceFile = ScanFileL( iEikEnv->FsSession(), |
|
62 TFileName( KResourceFileName ), TFileName( KResourceDir ) ); |
|
63 |
|
64 if ( resourceFile ) |
|
65 { |
|
66 CCHUIDEBUG( "ConstructL - resource ready, adding"); |
|
67 |
|
68 CleanupStack::PushL( resourceFile ); |
|
69 iResourceFileFlag = iEikEnv->AddResourceFileL( |
|
70 *resourceFile ); |
|
71 CleanupStack::PopAndDestroy( resourceFile ); |
|
72 |
|
73 CCHUIDEBUG( "ConstructL - resource added"); |
|
74 } |
|
75 |
|
76 iSettings = CSPSettings::NewL(); |
|
77 |
|
78 CCHUIDEBUG( "CCCHUiNotifierBase::ConstructL - OUT" ); |
|
79 } |
|
80 |
|
81 CCCHUiNotifierBase::~CCCHUiNotifierBase() |
|
82 { |
|
83 CCHUIDEBUG( "CCCHUiNotifierBase::~CCCHUiNotifierBase - IN" ); |
|
84 |
|
85 if( iAppKeyBlocked ) |
|
86 { |
|
87 (void) ((CAknNotifierAppServerAppUi*) |
|
88 iEikEnv->EikAppUi())->SuppressAppSwitching(EFalse); |
|
89 } |
|
90 |
|
91 Cancel(); |
|
92 |
|
93 delete iSettings; |
|
94 CompleteMessage( KErrDied ); |
|
95 iEikEnv->DeleteResourceFile( iResourceFileFlag ); |
|
96 |
|
97 CCHUIDEBUG( "CCCHUiNotifierBase::~CCCHUiNotifierBase - OUT" ); |
|
98 } |
|
99 |
|
100 // --------------------------------------------------------------------------- |
|
101 // CompleteMessage. |
|
102 // --------------------------------------------------------------------------- |
|
103 // |
|
104 void CCCHUiNotifierBase::CompleteMessage( TInt aErr ) |
|
105 { |
|
106 CCHUIDEBUG2( "CCCHUiNotifierBase::CompleteMessage - err: %d", aErr ); |
|
107 |
|
108 if( !iMessage.IsNull() ) |
|
109 { |
|
110 CCHUIDEBUG( "CompleteMessage - do complete"); |
|
111 iMessage.Complete( aErr ); |
|
112 } |
|
113 |
|
114 iReplySlot = NULL; |
|
115 } |
|
116 |
|
117 // --------------------------------------------------------------------------- |
|
118 // From class MEikSrvNotifierBase2. |
|
119 // Cancelling method. |
|
120 // --------------------------------------------------------------------------- |
|
121 // |
|
122 void CCCHUiNotifierBase::Cancel() |
|
123 { |
|
124 CCHUIDEBUG( "CCCHUiNotifierBase::Cancel - IN" ); |
|
125 |
|
126 // Complete with KErrCancel |
|
127 CompleteMessage(KErrCancel); |
|
128 CActive::Cancel(); |
|
129 |
|
130 CCHUIDEBUG( "CCCHUiNotifierBase::Cancel - OUT" ); |
|
131 } |
|
132 |
|
133 // --------------------------------------------------------------------------- |
|
134 // RunL |
|
135 // From CActive. |
|
136 // --------------------------------------------------------------------------- |
|
137 // |
|
138 void CCCHUiNotifierBase::RunL( ) |
|
139 { |
|
140 CCHUIDEBUG( "CCCHUiNotifierBase::RunL" ); |
|
141 } |
|
142 |
|
143 // --------------------------------------------------------------------------- |
|
144 // From class MEikSrvNotifierBase2. |
|
145 // Release itself. Call to destructor. |
|
146 // --------------------------------------------------------------------------- |
|
147 // |
|
148 void CCCHUiNotifierBase::Release() |
|
149 { |
|
150 CCHUIDEBUG( "CCCHUiNotifierBase::Release"); |
|
151 delete this; |
|
152 } |
|
153 |
|
154 // --------------------------------------------------------------------------- |
|
155 // From class MEikSrvNotifierBase2. |
|
156 // Return registered information. |
|
157 // --------------------------------------------------------------------------- |
|
158 // |
|
159 CCCHUiNotifierBase::TNotifierInfo CCCHUiNotifierBase::Info() const |
|
160 { |
|
161 CCHUIDEBUG( "CCCHUiNotifierBase::Info"); |
|
162 return iInfo; |
|
163 } |
|
164 |
|
165 // --------------------------------------------------------------------------- |
|
166 // From class MEikSrvNotifierBase2. |
|
167 // Synchronic notifier launch. Does nothing here. |
|
168 // --------------------------------------------------------------------------- |
|
169 // |
|
170 TPtrC8 CCCHUiNotifierBase::StartL( const TDesC8& /*aBuffer*/ ) |
|
171 { |
|
172 CCHUIDEBUG( "CCCHUiNotifierBase::StartL"); |
|
173 TPtrC8 ret( KNullDesC8 ); |
|
174 return ret; |
|
175 } |
|
176 |
|
177 // --------------------------------------------------------------------------- |
|
178 // From class MEikSrvNotifierBase2. |
|
179 // Asynchronic notifier launch. |
|
180 // --------------------------------------------------------------------------- |
|
181 // |
|
182 void CCCHUiNotifierBase::StartL( |
|
183 const TDesC8& /*aBuffer*/, |
|
184 TInt aReplySlot, |
|
185 const RMessagePtr2& aMessage ) |
|
186 { |
|
187 CCHUIDEBUG( "CCCHUiNotifierBase::StartL2 - IN"); |
|
188 iMessage = aMessage; |
|
189 iReplySlot = aReplySlot; |
|
190 |
|
191 SetActive(); |
|
192 |
|
193 iStatus = KRequestPending; |
|
194 TRequestStatus* stat = &iStatus; |
|
195 User::RequestComplete(stat, KErrNone); |
|
196 |
|
197 CCHUIDEBUG( "CCCHUiNotifierBase::StartL2 - OUT"); |
|
198 } |
|
199 |
|
200 // --------------------------------------------------------------------------- |
|
201 // From class MEikSrvNotifierBase2. |
|
202 // Notifier update. Not supported. |
|
203 // --------------------------------------------------------------------------- |
|
204 // |
|
205 TPtrC8 CCCHUiNotifierBase::UpdateL( const TDesC8& /*aBuffer*/ ) |
|
206 { |
|
207 CCHUIDEBUG( "CCCHUiNotifierBase::UpdateL"); |
|
208 TPtrC8 ret( KNullDesC8 ); |
|
209 return ret; |
|
210 } |
|
211 |
|
212 // ---------------------------------------------------------- |
|
213 // CCCHUiNotifierBase::DoCancel |
|
214 // This method will be called by framework (CActive) |
|
215 // if active object is still active. |
|
216 // Does nothing here. |
|
217 // ---------------------------------------------------------- |
|
218 // |
|
219 void CCCHUiNotifierBase::DoCancel() |
|
220 { |
|
221 CCHUIDEBUG( "CCCHUiNotifierBase::DoCancel - IN"); |
|
222 |
|
223 // Complete request when active object is still active |
|
224 TRequestStatus* stat = &iStatus; |
|
225 if (iStatus != KErrCancel) |
|
226 { |
|
227 User::RequestComplete(stat, KErrNone); |
|
228 } |
|
229 |
|
230 CCHUIDEBUG( "CCCHUiNotifierBase::DoCancel - OUT"); |
|
231 } |
|
232 |
|
233 // ----------------------------------------------------------------------------- |
|
234 // Scan resource file. |
|
235 // ----------------------------------------------------------------------------- |
|
236 // |
|
237 HBufC* CCCHUiNotifierBase::ScanFileL( |
|
238 RFs& aSession, |
|
239 const TDesC& aFileName, |
|
240 const TDesC& aFilePath ) |
|
241 { |
|
242 CCHUIDEBUG( "CCCHUiNotifierBase::ScanFileL"); |
|
243 |
|
244 TFindFile search( aSession ); |
|
245 CDir* dirlist; |
|
246 HBufC* fullName = NULL; |
|
247 TFileName filename( aFileName ); |
|
248 TInt err = search.FindWildByDir( filename, aFilePath, dirlist ); |
|
249 |
|
250 CCHUIDEBUG2( "ScanFileL - FindWildByDir err: %d", err ); |
|
251 |
|
252 if ( err == KErrNone ) |
|
253 { |
|
254 CCHUIDEBUG2( "ScanFileL - dir list count: %d", dirlist->Count() ); |
|
255 |
|
256 if ( 0 < dirlist->Count() ) |
|
257 { |
|
258 CCHUIDEBUG( "ScanFileL - Parsing full entry" ); |
|
259 |
|
260 TParse fullentry; |
|
261 fullentry.Set( (*dirlist)[0].iName, &search.File(), NULL ); |
|
262 TFileName nearestFile( fullentry.FullName() ); |
|
263 BaflUtils::NearestLanguageFile( aSession, nearestFile ); |
|
264 fullName = HBufC::NewL( nearestFile.Length() ); |
|
265 fullName->Des().Copy( nearestFile ); |
|
266 } |
|
267 delete dirlist; |
|
268 |
|
269 CCHUIDEBUG2( "ScanFileL - full name: %S", fullName ); |
|
270 } |
|
271 |
|
272 return fullName; |
|
273 } |
|
274 |
|
275 // --------------------------------------------------------------------------- |
|
276 // Resolves service name. |
|
277 // --------------------------------------------------------------------------- |
|
278 // |
|
279 void CCCHUiNotifierBase::GetServiceNameL( |
|
280 TUint aServiceId, TDes& aServiceName ) |
|
281 { |
|
282 CCHUIDEBUG( "CCCHUiNotifierBase::GetServiceNameL" ); |
|
283 CSPEntry* entry = CSPEntry::NewLC(); |
|
284 TRAPD( err, iSettings->FindEntryL( aServiceId, *entry ) ); |
|
285 if ( !err ) |
|
286 { |
|
287 aServiceName = entry->GetServiceName(); |
|
288 } |
|
289 CleanupStack::PopAndDestroy( entry ); |
|
290 CCHUIDEBUG( "CCCHUiNotifierBase::GetServiceNameL OUT" ); |
|
291 } |
|
292 |
|
293 // --------------------------------------------------------------------------- |
|
294 // Resolves current connection name. |
|
295 // --------------------------------------------------------------------------- |
|
296 // |
|
297 void CCCHUiNotifierBase::CurrentConnectionNameL( |
|
298 TUint aServiceId, TUint aIapId, RBuf& aIapName ) |
|
299 { |
|
300 CCHUIDEBUG( "CCCHUiNotifierBase::CurrentConnectionNameL - IN" ); |
|
301 |
|
302 CCchUiNotifConnectionHandler* connHandler = |
|
303 CCchUiNotifConnectionHandler::NewLC(); |
|
304 |
|
305 RBuf serviceName; |
|
306 CleanupClosePushL( serviceName ); |
|
307 serviceName.CreateL( KServiceNameLength ); |
|
308 GetServiceNameL( aServiceId, serviceName ); |
|
309 |
|
310 // get connection name |
|
311 connHandler->ConnectionNameL( aIapId, serviceName, aIapName ); |
|
312 |
|
313 CleanupStack::PopAndDestroy( &serviceName ); |
|
314 CleanupStack::PopAndDestroy( connHandler ); |
|
315 |
|
316 CCHUIDEBUG( "CCCHUiNotifierBase::CurrentConnectionNameL - OUT" ); |
|
317 } |
|
318 |
|
319 // --------------------------------------------------------------------------- |
|
320 // Resolves if service is SIP/VoIP. |
|
321 // --------------------------------------------------------------------------- |
|
322 // |
|
323 TBool CCCHUiNotifierBase::IsSIPVoIPL( TUint aServiceId ) |
|
324 { |
|
325 CCHUIDEBUG( "CCCHUiNotifierBase::IsSIPVoIPL" ); |
|
326 |
|
327 TInt uid( 0 ); |
|
328 TBool sipVoIP( EFalse ); |
|
329 |
|
330 CSPProperty* property = CSPProperty::NewLC(); |
|
331 |
|
332 User::LeaveIfError( iSettings->FindPropertyL( |
|
333 aServiceId, EPropertyVoIPSubServicePluginId , *property ) ); |
|
334 |
|
335 User::LeaveIfError( property->GetValue( uid ) ); |
|
336 |
|
337 if ( KSipVoIPSubServicePlugId == uid ) |
|
338 { |
|
339 sipVoIP = ETrue; |
|
340 } |
|
341 |
|
342 CleanupStack::PopAndDestroy( property ); |
|
343 |
|
344 CCHUIDEBUG2( "CCCHUiNotifierBase::IsSIPVoIPL: %d", sipVoIP ); |
|
345 |
|
346 return sipVoIP; |
|
347 } |
|
348 |
|
349 // ----------------------------------------------------------------------------- |
|
350 // Checks if phone is in offline mode. |
|
351 // ----------------------------------------------------------------------------- |
|
352 // |
|
353 TBool CCCHUiNotifierBase::IsPhoneOfflineL() const |
|
354 { |
|
355 CCHUIDEBUG( "CCCHUiNotifierBase::IsPhoneOfflineL" ); |
|
356 |
|
357 if ( FeatureManager::FeatureSupported( KFeatureIdOfflineMode ) ) |
|
358 { |
|
359 CRepository* repository = CRepository::NewLC(KCRUidCoreApplicationUIs); |
|
360 TInt connAllowed = ECoreAppUIsNetworkConnectionAllowed; |
|
361 repository->Get( KCoreAppUIsNetworkConnectionAllowed, connAllowed ); |
|
362 CleanupStack::PopAndDestroy( repository ); |
|
363 if ( !connAllowed ) |
|
364 { |
|
365 CCHUIDEBUG( "IsPhoneOfflineL - phone is in offline" ); |
|
366 return ETrue; |
|
367 } |
|
368 } |
|
369 |
|
370 CCHUIDEBUG( "IsPhoneOfflineL - phone is not in offline" ); |
|
371 return EFalse; |
|
372 } |
|
373 |
|
374 // ----------------------------------------------------------------------------- |
|
375 // Checks if there are GPRS IAPs available in Internet SNAP. |
|
376 // ----------------------------------------------------------------------------- |
|
377 // |
|
378 TBool CCCHUiNotifierBase::IsGprsIapsAvailableL() const |
|
379 { |
|
380 CCHUIDEBUG( "CCCHUiNotifierBase::IsGprsIapsAvailableL" ); |
|
381 |
|
382 TBool available( EFalse ); |
|
383 |
|
384 CCchUiNotifConnectionHandler* connHandler = |
|
385 CCchUiNotifConnectionHandler::NewLC(); |
|
386 |
|
387 RArray<TUint32> gprsIapIds; |
|
388 CleanupClosePushL( gprsIapIds ); |
|
389 |
|
390 // Array for iap names. No use here, we need just iap count. |
|
391 CDesCArray* iapNames = new (ELeave) CDesCArrayFlat( 3 ); |
|
392 CleanupStack::PushL( iapNames ); |
|
393 |
|
394 TRAPD( err, connHandler->GetGprsAccessPointsL( *iapNames, gprsIapIds ) ); |
|
395 |
|
396 if ( gprsIapIds.Count() && !err ) |
|
397 { |
|
398 CCHUIDEBUG( "IsGprsIapsAvailableL - gprs iaps available" ); |
|
399 available = ETrue; |
|
400 } |
|
401 |
|
402 CleanupStack::PopAndDestroy( iapNames ); |
|
403 CleanupStack::PopAndDestroy( &gprsIapIds ); |
|
404 CleanupStack::PopAndDestroy( connHandler ); |
|
405 |
|
406 CCHUIDEBUG( "IsGprsIapsAvailableL gprs iaps not available" ); |
|
407 return available; |
|
408 } |
|
409 |
|
410 // ----------------------------------------------------------------------------- |
|
411 // Checks if connection is used by other services. |
|
412 // ----------------------------------------------------------------------------- |
|
413 // |
|
414 TBool CCCHUiNotifierBase::ConnectionUsedByOthersL( |
|
415 TUint aServiceId, TInt aIapId ) |
|
416 { |
|
417 CCHUIDEBUG( "CCCHUiNotifierBase::ConnectionUsedByOthersL" ); |
|
418 |
|
419 TBool usedByOthers( EFalse ); |
|
420 |
|
421 RArray<TUint32> destIds; |
|
422 CleanupClosePushL( destIds ); |
|
423 |
|
424 CCchUiNotifConnectionHandler* connHandler = |
|
425 CCchUiNotifConnectionHandler::NewLC(); |
|
426 |
|
427 RBuf serviceName; |
|
428 CleanupClosePushL( serviceName ); |
|
429 serviceName.CreateL( KServiceNameLength ); |
|
430 GetServiceNameL( aServiceId, serviceName ); |
|
431 |
|
432 CCHUIDEBUG( "ConnectionUsedByOthersL - get destinations" ); |
|
433 |
|
434 // Get all but our services destinations. |
|
435 connHandler->GetDestinationsL( serviceName, destIds ); |
|
436 |
|
437 CleanupStack::PopAndDestroy( &serviceName ); |
|
438 |
|
439 for ( TInt i( 0 ) ; i < destIds.Count() ; i++ ) |
|
440 { |
|
441 RArray<TUint32> iapIds; |
|
442 CleanupClosePushL( iapIds ); |
|
443 |
|
444 connHandler->GetAccessPointsFromSnapL( iapIds, destIds[ i ] ); |
|
445 |
|
446 TInt index = iapIds.Find( aIapId ); |
|
447 |
|
448 if ( KErrNotFound != index ) |
|
449 { |
|
450 CCHUIDEBUG( |
|
451 "ConnectionUsedByOthersL - iap is used by other service(s)" ); |
|
452 |
|
453 usedByOthers = ETrue; |
|
454 } |
|
455 |
|
456 CleanupStack::PopAndDestroy( &iapIds ); |
|
457 } |
|
458 |
|
459 CleanupStack::PopAndDestroy( connHandler ); |
|
460 CleanupStack::PopAndDestroy( &destIds ); |
|
461 |
|
462 return usedByOthers; |
|
463 } |
|
464 |