189 |
194 |
190 iObserver = CWrtDataObserver::NewL( iInterface, this ); |
195 iObserver = CWrtDataObserver::NewL( iInterface, this ); |
191 } |
196 } |
192 |
197 |
193 // --------------------------------------------------------------------------- |
198 // --------------------------------------------------------------------------- |
194 // GetMenuItemsL |
199 // CWrtData::HasMenuItem |
|
200 // --------------------------------------------------------------------------- |
|
201 // |
|
202 TBool CWrtData::HasMenuItem(const TDesC16& aMenuItem ) |
|
203 { |
|
204 TBool found = EFalse; |
|
205 for (TInt i = 0; i < iMenuItems.Count(); i++ ) |
|
206 { |
|
207 if( aMenuItem == iMenuItems[i] ) |
|
208 { |
|
209 found = ETrue; |
|
210 break; |
|
211 } |
|
212 } |
|
213 return found; |
|
214 } |
|
215 |
|
216 // --------------------------------------------------------------------------- |
|
217 // CWrtData::RegisterL |
|
218 // --------------------------------------------------------------------------- |
|
219 // |
|
220 void CWrtData::RegisterL() |
|
221 { |
|
222 CLiwDefaultMap* filter = CreateFilterLC(); |
|
223 filter->InsertL( KOperation, TLiwVariant( KAddUpdateDelete ) ); |
|
224 iObserver->RegisterL(filter); |
|
225 CleanupStack::PopAndDestroy( filter ); |
|
226 } |
|
227 |
|
228 // --------------------------------------------------------------------------- |
|
229 // CWrtData::UpdatePublisherStatusL |
|
230 // --------------------------------------------------------------------------- |
|
231 // |
|
232 void CWrtData::UpdatePublisherStatusL() |
|
233 { |
|
234 // Resent the plugin status to publisher |
|
235 ActivateL(); |
|
236 if ( iPlugin->IsActive() ) |
|
237 { |
|
238 ResumeL(); |
|
239 } |
|
240 else |
|
241 { |
|
242 SuspendL(); |
|
243 } |
|
244 // forward the network status if it uses. |
|
245 if ( iPlugin->NetworkStatus() == CWrtDataPlugin::EOnline ) |
|
246 { |
|
247 OnLineL(); |
|
248 } |
|
249 else if ( iPlugin->NetworkStatus() == CWrtDataPlugin::EOffline ) |
|
250 { |
|
251 OffLineL(); |
|
252 } |
|
253 } |
|
254 |
|
255 // --------------------------------------------------------------------------- |
|
256 // CWrtData::PublishDefaultImageL |
|
257 // --------------------------------------------------------------------------- |
|
258 // |
|
259 void CWrtData::PublishDefaultImageL( MAiContentObserver* aObserver ) |
|
260 { |
|
261 TBuf<KWRTAppUidLenth> appUidStr; |
|
262 TBuf<KWRTContentValueMaxLength> appName; |
|
263 GetWidgetNameAndUidL( appName, appUidStr ); |
|
264 |
|
265 TUid appUid; |
|
266 if ( ResolveUid (appUidStr, appUid ) ) |
|
267 { |
|
268 #ifdef WRT_PREDEFINED_IMAGE |
|
269 RFs rfs; |
|
270 User::LeaveIfError( rfs.Connect() ); |
|
271 |
|
272 TFileName privatePath; |
|
273 rfs.PrivatePath(privatePath); |
|
274 privatePath.Insert(0,KDrive); |
|
275 privatePath.Append( KImgFolder ); |
|
276 |
|
277 appUidStr.Copy( appUid.Name()); |
|
278 appUidStr.Delete(0,1); |
|
279 appUidStr.Delete( appUidStr.Length() -1, 1); |
|
280 privatePath.Append (appUidStr ); |
|
281 privatePath.Append ( KJPEG ); |
|
282 if ( BaflUtils::FileExists(rfs,privatePath) ) |
|
283 { |
|
284 // Publish predefined jpeg image |
|
285 iPlugin->PublishImageL( aObserver, CWrtDataPlugin::EImage1,privatePath); |
|
286 } |
|
287 else |
|
288 { |
|
289 privatePath.Delete( privatePath.Length() - 4 , 4); |
|
290 privatePath.Append( KPNG ); |
|
291 if ( BaflUtils::FileExists(rfs,privatePath) ) |
|
292 { |
|
293 // Publish predefined image |
|
294 iPlugin->PublishImageL( aObserver, CWrtDataPlugin::EImage1,privatePath); |
|
295 } |
|
296 else |
|
297 { |
|
298 #endif |
|
299 TInt handle = KErrNotFound; |
|
300 TInt mask = KErrNotFound; |
|
301 CreateIconFromUidL( handle, mask, appUid ); |
|
302 // Publish widget apparc image |
|
303 iPlugin->PublishImageL( aObserver, CWrtDataPlugin::EDefaultImage,handle,mask); |
|
304 if ( appName.Length() > 0) |
|
305 { |
|
306 // Publish Widget Name |
|
307 iPlugin->PublishTextL( aObserver, CWrtDataPlugin::EDefaultText, appName); |
|
308 } |
|
309 #ifdef WRT_PREDEFINED_IMAGE |
|
310 } |
|
311 } |
|
312 rfs.Close(); |
|
313 #endif |
|
314 } |
|
315 |
|
316 // Show loading animation |
|
317 iPlugin->ShowLoadingIcon(aObserver); |
|
318 } |
|
319 |
|
320 // --------------------------------------------------------------------------- |
|
321 // CWrtData::PublishL |
|
322 // --------------------------------------------------------------------------- |
|
323 // |
|
324 void CWrtData::PublishL( MAiContentObserver* aObserver, CLiwDefaultMap* aDataMap ) |
|
325 { |
|
326 TLiwVariant variant; |
|
327 iPlugin->HideLoadingIcon(aObserver); |
|
328 if ( aDataMap->FindL( KImage1, variant ) ) |
|
329 { |
|
330 TInt handle = KErrBadHandle; |
|
331 TUint uintHandle = 0; |
|
332 TPtrC16 valPtr; |
|
333 if ( variant.Get( uintHandle ) ) |
|
334 { |
|
335 handle = uintHandle; |
|
336 } |
|
337 else if ( !variant.Get( handle ) ) |
|
338 { |
|
339 handle = KErrBadHandle; |
|
340 } |
|
341 // read as a image handle |
|
342 if( handle == KErrBadHandle ) |
|
343 { |
|
344 // no handle, so read as image path |
|
345 variant.Get( valPtr ); |
|
346 iPlugin->PublishImageL(aObserver, CWrtDataPlugin::EImage1, valPtr ); |
|
347 } |
|
348 else |
|
349 { |
|
350 TInt maskHandle = KErrBadHandle; |
|
351 //Look for image mask |
|
352 if ( aDataMap->FindL( KImageMask, variant ) ) |
|
353 { |
|
354 variant.Get( maskHandle ); |
|
355 } |
|
356 iPlugin->PublishImageL(aObserver, CWrtDataPlugin::EImage1, handle, maskHandle ); |
|
357 } |
|
358 } |
|
359 variant.Reset(); |
|
360 } |
|
361 |
|
362 // --------------------------------------------------------------------------- |
|
363 // CWrtData::RefreshL |
|
364 // --------------------------------------------------------------------------- |
|
365 // |
|
366 void CWrtData::RefreshL( TDesC& aContentId, TDesC& aOperation, |
|
367 CLiwDefaultMap* aDataMap ) |
|
368 { |
|
369 if ( aContentId == iContentId ) |
|
370 { |
|
371 iPlugin->RefreshL( aOperation, aDataMap); |
|
372 } |
|
373 } |
|
374 |
|
375 // --------------------------------------------------------------------------- |
|
376 // CWrtData::ExecuteActionL |
|
377 // --------------------------------------------------------------------------- |
|
378 // |
|
379 void CWrtData::ExecuteActionL(const TDesC& aObjectId, const TDesC& aTrigger ) |
|
380 { |
|
381 HBufC8* triggerName = HBufC8::NewLC( KWRTContentNameMaxLength ); |
|
382 |
|
383 CLiwGenericParamList* inParamList = &iServiceHandler->InParamListL(); |
|
384 CLiwGenericParamList* outParamList = &iServiceHandler->OutParamListL(); |
|
385 CLiwDefaultMap* filter = NULL; |
|
386 |
|
387 triggerName->Des().Copy(aTrigger); |
|
388 if ( aObjectId == KPubData ) |
|
389 { |
|
390 // this trigger belongs to publisher registery. |
|
391 // in such case it is assumed that all the items in the widgets |
|
392 // belongs to same publisher, type and id. |
|
393 TLiwGenericParam cptype( KType, TLiwVariant( KPubData ) ); |
|
394 inParamList->AppendL( cptype ); |
|
395 cptype.Reset(); |
|
396 // use the first item configuration to create the filter |
|
397 filter = CreateFilterLC(); |
|
398 } |
|
399 else |
|
400 { |
|
401 if ( aObjectId == KMenuItem16 ) |
|
402 { |
|
403 TInt pos = KErrNotFound; |
|
404 for (TInt i = 0; i < iMenuItems.Count(); i++) |
|
405 { |
|
406 if ( aTrigger == iMenuItems[i] ) |
|
407 { |
|
408 pos = i; |
|
409 break; |
|
410 } |
|
411 } |
|
412 if( pos == KErrNotFound ) |
|
413 { |
|
414 // No such menu items |
|
415 CleanupStack::PopAndDestroy( triggerName ); |
|
416 return; |
|
417 } |
|
418 triggerName->Des().Copy( iMenuTriggers[pos]->Des() ); |
|
419 filter = CreateFilterLC(); |
|
420 } |
|
421 else |
|
422 { |
|
423 //Create filter criteria for requested entries in form of LIW map: |
|
424 filter = CreateFilterLC(); |
|
425 } |
|
426 //append type to inparam list |
|
427 TLiwGenericParam cptype( KType, TLiwVariant( KCpData ) ); |
|
428 inParamList->AppendL( cptype ); |
|
429 cptype.Reset(); |
|
430 } |
|
431 |
|
432 filter->InsertL( KActionTrigger, TLiwVariant( triggerName->Des() ) ); |
|
433 //append filter to input param |
|
434 TLiwGenericParam item( KFilter, TLiwVariant( filter ) ); |
|
435 inParamList->AppendL( item ); |
|
436 iInterface->ExecuteCmdL( KExecuteAction, *inParamList, *outParamList ); |
|
437 |
|
438 CleanupStack::PopAndDestroy( filter ); |
|
439 CleanupStack::PopAndDestroy( triggerName ); |
|
440 item.Reset(); |
|
441 |
|
442 inParamList->Reset(); |
|
443 outParamList->Reset(); |
|
444 |
|
445 } |
|
446 |
|
447 // --------------------------------------------------------------------------- |
|
448 // CWrtData::IsPluginActive |
|
449 // --------------------------------------------------------------------------- |
|
450 // |
|
451 TBool CWrtData::IsPluginActive() |
|
452 { |
|
453 return iPlugin->IsActive(); |
|
454 } |
|
455 |
|
456 // --------------------------------------------------------------------------- |
|
457 // CWrtData::ActivateL |
|
458 // --------------------------------------------------------------------------- |
|
459 // |
|
460 void CWrtData::ActivateL() |
|
461 { |
|
462 ChangePublisherStatusL( KActive ); |
|
463 } |
|
464 |
|
465 // --------------------------------------------------------------------------- |
|
466 // CWrtData::ResumeL |
|
467 // --------------------------------------------------------------------------- |
|
468 // |
|
469 void CWrtData::ResumeL() |
|
470 { |
|
471 ChangePublisherStatusL( KResume ); |
|
472 } |
|
473 |
|
474 // --------------------------------------------------------------------------- |
|
475 // CWrtData::SuspendL |
|
476 // --------------------------------------------------------------------------- |
|
477 // |
|
478 void CWrtData::SuspendL() |
|
479 { |
|
480 ChangePublisherStatusL( KSuspend ); |
|
481 } |
|
482 |
|
483 // --------------------------------------------------------------------------- |
|
484 // CWrtData::DeActivateL |
|
485 // --------------------------------------------------------------------------- |
|
486 // |
|
487 void CWrtData::DeActivateL() |
|
488 { |
|
489 ChangePublisherStatusL( KDeActive ); |
|
490 } |
|
491 |
|
492 // --------------------------------------------------------------------------- |
|
493 // CWrtData::InActiveL |
|
494 // --------------------------------------------------------------------------- |
|
495 // |
|
496 void CWrtData::InActiveL() |
|
497 { |
|
498 ChangePublisherStatusL( KInActive ); |
|
499 } |
|
500 |
|
501 // --------------------------------------------------------------------------- |
|
502 // CWrtData::OnLineL |
|
503 // --------------------------------------------------------------------------- |
|
504 // |
|
505 void CWrtData::OnLineL() |
|
506 { |
|
507 ChangePublisherStatusL( KOnLine ); |
|
508 } |
|
509 |
|
510 // --------------------------------------------------------------------------- |
|
511 // CWrtData::offLineL |
|
512 // --------------------------------------------------------------------------- |
|
513 // |
|
514 void CWrtData::OffLineL() |
|
515 { |
|
516 ChangePublisherStatusL( KOffLine ); |
|
517 } |
|
518 |
|
519 // --------------------------------------------------------------------------- |
|
520 // CWrtData::CreateFilterL |
|
521 // --------------------------------------------------------------------------- |
|
522 // |
|
523 CLiwDefaultMap* CWrtData::CreateFilterLC() |
|
524 { |
|
525 CLiwDefaultMap* filter = CLiwDefaultMap::NewLC(); |
|
526 filter->InsertL( KPublisherId, TLiwVariant( KWRTPublisher )); |
|
527 filter->InsertL( KContentType, TLiwVariant( KTemplateWidget )); |
|
528 filter->InsertL( KContentId, TLiwVariant( iContentId )); |
|
529 return filter; |
|
530 } |
|
531 |
|
532 // --------------------------------------------------------------------------- |
|
533 // CWrtData::ExecuteCommandL |
|
534 // --------------------------------------------------------------------------- |
|
535 // |
|
536 void CWrtData::ExecuteCommandL(CLiwDefaultMap* aInFilter, CLiwDefaultMap* aOutDataMap, const TDesC16& aRegistry ) |
|
537 { |
|
538 CLiwGenericParamList* inParamList = &iServiceHandler->InParamListL(); |
|
539 CLiwGenericParamList* outParamList = &iServiceHandler->OutParamListL(); |
|
540 |
|
541 TLiwGenericParam type( KType, TLiwVariant( aRegistry ) ); |
|
542 inParamList->AppendL( type ); |
|
543 |
|
544 //append filter to input param |
|
545 TLiwGenericParam item( KFilter, TLiwVariant( aInFilter )); |
|
546 inParamList->AppendL( item ); |
|
547 |
|
548 // execute service.It is assumed that iInterface is already initiatedd |
|
549 if(iInterface) |
|
550 { |
|
551 iInterface->ExecuteCmdL( *iCommandName, *inParamList, *outParamList); |
|
552 } |
|
553 else |
|
554 { |
|
555 User::Leave( KErrNotSupported ); |
|
556 } |
|
557 type.Reset(); |
|
558 item.Reset(); |
|
559 inParamList->Reset(); |
|
560 |
|
561 //extracts data map |
|
562 TInt pos = 0; |
|
563 outParamList->FindFirst( pos, KResults ); |
|
564 if( pos != KErrNotFound ) |
|
565 // results present |
|
566 { |
|
567 //extract iterator on results list |
|
568 TLiwVariant variant = (*outParamList)[pos].Value(); |
|
569 CLiwIterable* iterable = variant.AsIterable(); |
|
570 iterable->Reset(); |
|
571 |
|
572 //get next result |
|
573 if( iterable->NextL( variant ) ) |
|
574 { |
|
575 //extract content map |
|
576 CLiwDefaultMap *map = CLiwDefaultMap::NewLC(); |
|
577 variant.Get( *map ); |
|
578 if( map->FindL( KDataMap, variant) ) |
|
579 { |
|
580 variant.Get( *aOutDataMap ); |
|
581 } |
|
582 CleanupStack::PopAndDestroy( map ); |
|
583 } |
|
584 iterable->Reset(); |
|
585 variant.Reset(); |
|
586 } |
|
587 outParamList->Reset(); |
|
588 } |
|
589 |
|
590 // --------------------------------------------------------------------------- |
|
591 // CWrtData::PublisherStatusL |
|
592 // --------------------------------------------------------------------------- |
|
593 // |
|
594 void CWrtData::ChangePublisherStatusL(const TDesC& aStatus) |
|
595 { |
|
596 if( iContentId == NULL ) |
|
597 { |
|
598 return; |
|
599 } |
|
600 HBufC8* triggerName = HBufC8::NewLC(KWRTContentNameMaxLength); |
|
601 triggerName->Des().Copy(aStatus); |
|
602 |
|
603 CLiwGenericParamList* inParamList = &iServiceHandler->InParamListL(); |
|
604 CLiwGenericParamList* outParamList = &iServiceHandler->OutParamListL(); |
|
605 |
|
606 TLiwGenericParam type( KType, TLiwVariant( KPubData ) ); |
|
607 inParamList->AppendL( type ); |
|
608 |
|
609 CLiwDefaultMap* filter = CreateFilterLC(); |
|
610 filter->InsertL(KActionTrigger, TLiwVariant(triggerName->Des()) ); |
|
611 |
|
612 TLiwGenericParam item( KFilter, TLiwVariant( filter )); |
|
613 inParamList->AppendL( item ); |
|
614 |
|
615 if(iInterface) |
|
616 { |
|
617 iInterface->ExecuteCmdL( KExecuteAction, *inParamList, *outParamList); |
|
618 } |
|
619 else |
|
620 { |
|
621 User::Leave( KErrNotSupported ); |
|
622 } |
|
623 CleanupStack::PopAndDestroy( filter ); |
|
624 |
|
625 inParamList->Reset(); |
|
626 outParamList->Reset(); |
|
627 CleanupStack::PopAndDestroy( triggerName ); |
|
628 } |
|
629 |
|
630 // --------------------------------------------------------------------------- |
|
631 // CWrtData::GetMenuItemsL |
195 // --------------------------------------------------------------------------- |
632 // --------------------------------------------------------------------------- |
196 // |
633 // |
197 void CWrtData::GetMenuItemsL() |
634 void CWrtData::GetMenuItemsL() |
198 { |
635 { |
199 if(iInterface) |
636 if(iInterface) |
239 CleanupStack::PopAndDestroy( outDataMap ); |
676 CleanupStack::PopAndDestroy( outDataMap ); |
240 } |
677 } |
241 } |
678 } |
242 |
679 |
243 // --------------------------------------------------------------------------- |
680 // --------------------------------------------------------------------------- |
244 // CreateFilterL |
681 // CWrtData::GetWidgetNameAndUidL |
245 // --------------------------------------------------------------------------- |
682 // --------------------------------------------------------------------------- |
246 // |
683 // |
247 CLiwDefaultMap* CWrtData::CreateFilterLC() |
684 void CWrtData::GetWidgetNameAndUidL(TDes& aName, TDes& aAppUID ) |
248 { |
685 { |
249 CLiwDefaultMap* filter = CLiwDefaultMap::NewLC(); |
686 CLiwDefaultMap *outDataMap = CLiwDefaultMap::NewLC(); |
250 filter->InsertL( KPublisherId, TLiwVariant( KWRTPublisher )); |
687 //Create filter criteria for requested entries in form of LIW map: |
251 filter->InsertL( KContentType, TLiwVariant( KTemplateWidget )); |
688 CLiwDefaultMap* filter = CreateFilterLC(); |
252 filter->InsertL( KContentId, TLiwVariant( iContentId )); |
689 ExecuteCommandL( filter, outDataMap, KPubData ); |
253 return filter; |
690 CleanupStack::PopAndDestroy( filter ); |
254 } |
691 |
255 |
692 TLiwVariant variant; |
256 // --------------------------------------------------------------------------- |
693 if ( outDataMap->FindL(KWidgetInfo, variant) ) |
257 // HasMenuItem |
694 { |
258 // --------------------------------------------------------------------------- |
695 CLiwDefaultMap* widgetInfoMap = CLiwDefaultMap::NewLC(); |
259 // |
696 variant.Get( *widgetInfoMap ); |
260 TBool CWrtData::HasMenuItem(const TDesC16& aMenuItem ) |
697 variant.Reset(); |
261 { |
698 if ( widgetInfoMap->FindL( KWidgetName, variant ) ) |
262 TBool found = EFalse; |
699 { |
263 for (TInt i = 0; i < iMenuItems.Count(); i++ ) |
700 aName.Copy(variant.AsDes()); |
264 { |
701 variant.Reset(); |
265 if( aMenuItem == iMenuItems[i] ) |
702 if ( widgetInfoMap->FindL( KWidgetIcon, variant ) ) |
266 { |
703 { |
267 found = ETrue; |
704 aAppUID.Copy(variant.AsDes()); |
268 break; |
705 } |
269 } |
706 } |
270 } |
707 CleanupStack::PopAndDestroy( widgetInfoMap ); |
271 return found; |
708 } |
272 } |
709 variant.Reset(); |
273 |
|
274 // --------------------------------------------------------------------------- |
|
275 // PublishAllL |
|
276 // --------------------------------------------------------------------------- |
|
277 // |
|
278 void CWrtData::PublishAllL( MAiContentObserver* aObserver ) |
|
279 { |
|
280 PublishL( aObserver ); |
|
281 } |
|
282 |
|
283 // --------------------------------------------------------------------------- |
|
284 // PublishL |
|
285 // --------------------------------------------------------------------------- |
|
286 // |
|
287 void CWrtData::PublishL( MAiContentObserver* aObserver ) |
|
288 { |
|
289 CLiwDefaultMap *outDataMap = CLiwDefaultMap::NewLC(); |
|
290 //Create filter criteria for requested entries in form of LIW map: |
|
291 CLiwDefaultMap* filter = CreateFilterLC(); |
|
292 ExecuteCommandL( filter, outDataMap, KCpData ); |
|
293 CleanupStack::PopAndDestroy( filter ); |
|
294 TLiwVariant variant; |
|
295 if ( outDataMap->FindL( KImage1, variant ) ) |
|
296 { |
|
297 TInt handle = KErrBadHandle; |
|
298 TUint uintHandle = 0; |
|
299 TPtrC16 valPtr; |
|
300 if ( variant.Get( uintHandle ) ) |
|
301 { |
|
302 handle = uintHandle; |
|
303 } |
|
304 else if ( !variant.Get( handle ) ) |
|
305 { |
|
306 handle = KErrBadHandle; |
|
307 } |
|
308 // read as a image handle |
|
309 if( handle == KErrBadHandle ) |
|
310 { |
|
311 // no handle, so read as image path |
|
312 variant.Get( valPtr ); |
|
313 iPlugin->PublishImageL(aObserver, EImage1, valPtr ); |
|
314 } |
|
315 else |
|
316 { |
|
317 TInt maskHandle = KErrBadHandle; |
|
318 //Look for image mask |
|
319 if ( outDataMap->FindL( KImageMask, variant ) ) |
|
320 { |
|
321 variant.Get( maskHandle ); |
|
322 } |
|
323 iPlugin->PublishImageL(aObserver, EImage1, handle, maskHandle ); |
|
324 } |
|
325 } |
|
326 |
|
327 variant.Reset(); |
|
328 CleanupStack::PopAndDestroy( outDataMap ); |
710 CleanupStack::PopAndDestroy( outDataMap ); |
329 } |
711 } |
330 |
712 |
331 // --------------------------------------------------------------------------- |
713 // --------------------------------------------------------------------------- |
332 // ExecuteCommandL |
714 // CWrtData::ResolveUid |
333 // --------------------------------------------------------------------------- |
715 // --------------------------------------------------------------------------- |
334 // |
716 // |
335 void CWrtData::ExecuteCommandL(CLiwDefaultMap* aInFilter, CLiwDefaultMap* aOutDataMap, const TDesC16& aRegistry ) |
717 TBool CWrtData::ResolveUid(const TDesC& aUidDes, TUid& aUid ) |
336 { |
718 { |
337 CLiwGenericParamList* inParamList = &iServiceHandler->InParamListL(); |
719 // Syntax: uid(0x12345678) |
338 CLiwGenericParamList* outParamList = &iServiceHandler->OutParamListL(); |
720 TInt error = KErrNotFound; |
339 |
721 TInt pos = aUidDes.FindF( KUid ); |
340 TLiwGenericParam type( KType, TLiwVariant( aRegistry ) ); |
722 if( pos == 0 ) |
341 inParamList->AppendL( type ); |
723 { |
342 |
724 // Skip skin token |
343 //append filter to input param |
725 pos += KUid().Length(); |
344 TLiwGenericParam item( KFilter, TLiwVariant( aInFilter )); |
726 |
345 inParamList->AppendL( item ); |
727 // Initialize lexer |
346 |
728 TLex lex( aUidDes.Mid( pos ) ); |
347 // execute service.It is assumed that iInterface is already initiatedd |
729 |
348 if(iInterface) |
730 // Check left parenthesis |
349 { |
731 if ( lex.Get() == KLeftParenthesis ) |
350 iInterface->ExecuteCmdL( *iCommandName, *inParamList, *outParamList); |
732 { |
351 } |
733 lex.SkipSpaceAndMark(); |
352 else |
734 lex.SkipCharacters(); |
353 { |
735 |
354 User::Leave( KErrNotSupported ); |
736 TPtrC mtoken = lex.MarkedToken(); |
355 } |
737 pos = mtoken.FindF( KHexPrefix ); |
356 type.Reset(); |
738 if ( pos == 0 ) |
357 item.Reset(); |
739 { |
358 inParamList->Reset(); |
740 TLex lex( mtoken.Mid( KHexPrefix().Length() ) ); |
359 |
741 TUint id = 0; |
360 //extracts data map |
742 error = lex.Val( id, EHex ); |
361 TInt pos = 0; |
743 aUid = TUid::Uid( (TInt)id ); |
362 outParamList->FindFirst( pos, KResults ); |
744 } |
363 if( pos != KErrNotFound ) |
745 else |
364 // results present |
746 { |
365 { |
747 TInt id( 0 ); |
366 //extract iterator on results list |
748 error = lex.Val( id ); |
367 TLiwVariant variant = (*outParamList)[pos].Value(); |
749 aUid.iUid = id; |
368 CLiwIterable* iterable = variant.AsIterable(); |
750 } |
369 iterable->Reset(); |
751 } |
370 |
752 } |
371 //get next result |
753 return (error == KErrNone ); |
372 if( iterable->NextL( variant ) ) |
754 } |
373 { |
755 |
374 //extract content map |
756 // --------------------------------------------------------------------------- |
375 CLiwDefaultMap *map = CLiwDefaultMap::NewLC(); |
757 // CWrtData::CreateIconFromUidL |
376 variant.Get( *map ); |
758 // --------------------------------------------------------------------------- |
377 if( map->FindL( KDataMap, variant) ) |
759 // |
378 { |
760 void CWrtData::CreateIconFromUidL(TInt& aHandle, TInt& aMaskHandle, const TUid& aAppUid ) |
379 variant.Get( *aOutDataMap ); |
761 { |
380 } |
762 RApaLsSession lsSession; |
381 CleanupStack::PopAndDestroy( map ); |
763 User::LeaveIfError( lsSession.Connect() ); |
382 } |
764 CleanupClosePushL( lsSession ); // lsSession (1) |
383 iterable->Reset(); |
765 |
384 variant.Reset(); |
766 CArrayFixFlat<TSize>* sizeArray = new(ELeave) CArrayFixFlat<TSize>( 5 ); |
385 } |
767 CleanupStack::PushL( sizeArray ); |
386 outParamList->Reset(); |
768 if ( KErrNone == lsSession.GetAppIconSizes(aAppUid, *sizeArray) ) |
387 } |
769 { |
388 |
770 if ( sizeArray->Count() ) |
389 // --------------------------------------------------------------------------- |
771 { |
390 // ExecuteActionL |
772 // There are other icon sizes |
391 // --------------------------------------------------------------------------- |
773 TInt idx = 0; |
392 // |
774 TInt size( sizeArray->At(idx).iWidth * sizeArray->At(idx).iHeight ); |
393 void CWrtData::ExecuteActionL(const TDesC& aObjectId, const TDesC& aTrigger ) |
775 for ( TInt i = 1; i < sizeArray->Count(); i++ ) |
394 { |
776 { |
395 HBufC8* triggerName = HBufC8::NewLC( KWRTContentNameMaxLength ); |
777 if ( ( sizeArray->At(i).iWidth * sizeArray->At(i).iHeight ) > size ) |
396 |
778 { |
397 CLiwGenericParamList* inParamList = &iServiceHandler->InParamListL(); |
779 idx = i; |
398 CLiwGenericParamList* outParamList = &iServiceHandler->OutParamListL(); |
780 size = sizeArray->At(idx).iWidth * sizeArray->At(idx).iHeight; |
399 CLiwDefaultMap* filter = NULL; |
781 } |
400 |
782 } |
401 triggerName->Des().Copy(aTrigger); |
783 |
402 if ( aObjectId == KPubData ) |
784 CApaMaskedBitmap* appBitMap = CApaMaskedBitmap::NewLC(); |
403 { |
785 if ( KErrNone == lsSession.GetAppIcon( aAppUid, sizeArray->At(idx), |
404 // this trigger belongs to publisher registery. |
786 *appBitMap ) ) |
405 // in such case it is assumed that all the items in the widgets |
787 { |
406 // belongs to same publisher, type and id. |
788 aHandle = appBitMap->Handle(); |
407 TLiwGenericParam cptype( KType, TLiwVariant( KPubData ) ); |
789 aMaskHandle = appBitMap->Mask()->Handle(); |
408 inParamList->AppendL( cptype ); |
790 } |
409 cptype.Reset(); |
791 CleanupStack::PopAndDestroy( appBitMap ); |
410 // use the first item configuration to create the filter |
792 } |
411 filter = CreateFilterLC(); |
793 } |
412 } |
794 CleanupStack::PopAndDestroy( sizeArray ); |
413 else |
795 CleanupStack::PopAndDestroy( &lsSession ); |
414 { |
796 } |
415 if ( aObjectId == KMenuItem16 ) |
797 |
416 { |
|
417 TInt pos = KErrNotFound; |
|
418 for (TInt i = 0; i < iMenuItems.Count(); i++) |
|
419 { |
|
420 if ( aTrigger == iMenuItems[i] ) |
|
421 { |
|
422 pos = i; |
|
423 break; |
|
424 } |
|
425 } |
|
426 if( pos == KErrNotFound ) |
|
427 { |
|
428 // No such menu items |
|
429 CleanupStack::PopAndDestroy( triggerName ); |
|
430 return; |
|
431 } |
|
432 triggerName->Des().Copy( iMenuTriggers[pos]->Des() ); |
|
433 filter = CreateFilterLC(); |
|
434 } |
|
435 else |
|
436 { |
|
437 //Create filter criteria for requested entries in form of LIW map: |
|
438 filter = CreateFilterLC(); |
|
439 } |
|
440 //append type to inparam list |
|
441 TLiwGenericParam cptype( KType, TLiwVariant( KCpData ) ); |
|
442 inParamList->AppendL( cptype ); |
|
443 cptype.Reset(); |
|
444 } |
|
445 |
|
446 filter->InsertL( KActionTrigger, TLiwVariant( triggerName->Des() ) ); |
|
447 //append filter to input param |
|
448 TLiwGenericParam item( KFilter, TLiwVariant( filter ) ); |
|
449 inParamList->AppendL( item ); |
|
450 iInterface->ExecuteCmdL( KExecuteAction, *inParamList, *outParamList ); |
|
451 |
|
452 CleanupStack::PopAndDestroy( filter ); |
|
453 CleanupStack::PopAndDestroy( triggerName ); |
|
454 item.Reset(); |
|
455 |
|
456 inParamList->Reset(); |
|
457 outParamList->Reset(); |
|
458 |
|
459 } |
|
460 |
|
461 // --------------------------------------------------------------------------- |
|
462 // RegisterL |
|
463 // --------------------------------------------------------------------------- |
|
464 // |
|
465 void CWrtData::RegisterL() |
|
466 { |
|
467 CLiwDefaultMap* filter = CreateFilterLC(); |
|
468 filter->InsertL( KOperation, TLiwVariant( KAddUpdateDelete ) ); |
|
469 iObserver->RegisterL(filter); |
|
470 CleanupStack::PopAndDestroy( filter ); |
|
471 } |
|
472 |
|
473 // --------------------------------------------------------------------------- |
|
474 // RefreshL |
|
475 // --------------------------------------------------------------------------- |
|
476 // |
|
477 void CWrtData::RefreshL( TDesC& aPublisher, TDesC& aContentType, |
|
478 TDesC& aContentId, TDesC& aOperation ) |
|
479 { |
|
480 if ( aPublisher == KWRTPublisher() && aContentType == KTemplateWidget() |
|
481 && aContentId == iContentId ) |
|
482 { |
|
483 iPlugin->RefreshL( aOperation); |
|
484 } |
|
485 } |
|
486 |
|
487 // --------------------------------------------------------------------------- |
|
488 // IsPluginActive |
|
489 // --------------------------------------------------------------------------- |
|
490 // |
|
491 TBool CWrtData::IsPluginActive() |
|
492 { |
|
493 return iPlugin->IsActive(); |
|
494 } |
|
495 |
|
496 // --------------------------------------------------------------------------- |
|
497 // PublisherStatusL |
|
498 // --------------------------------------------------------------------------- |
|
499 // |
|
500 void CWrtData::ChangePublisherStatusL(const TDesC& aStatus) |
|
501 { |
|
502 if( iContentId == NULL ) |
|
503 { |
|
504 return; |
|
505 } |
|
506 HBufC8* triggerName = HBufC8::NewLC(KWRTContentNameMaxLength); |
|
507 triggerName->Des().Copy(aStatus); |
|
508 |
|
509 CLiwGenericParamList* inParamList = &iServiceHandler->InParamListL(); |
|
510 CLiwGenericParamList* outParamList = &iServiceHandler->OutParamListL(); |
|
511 |
|
512 TLiwGenericParam type( KType, TLiwVariant( KPubData ) ); |
|
513 inParamList->AppendL( type ); |
|
514 |
|
515 CLiwDefaultMap* filter = CreateFilterLC(); |
|
516 filter->InsertL(KActionTrigger, TLiwVariant(triggerName->Des()) ); |
|
517 |
|
518 TLiwGenericParam item( KFilter, TLiwVariant( filter )); |
|
519 inParamList->AppendL( item ); |
|
520 |
|
521 if(iInterface) |
|
522 { |
|
523 iInterface->ExecuteCmdL( KExecuteAction, *inParamList, *outParamList); |
|
524 } |
|
525 else |
|
526 { |
|
527 User::Leave( KErrNotSupported ); |
|
528 } |
|
529 CleanupStack::PopAndDestroy( filter ); |
|
530 |
|
531 inParamList->Reset(); |
|
532 outParamList->Reset(); |
|
533 CleanupStack::PopAndDestroy( triggerName ); |
|
534 } |
|
535 |
|
536 // --------------------------------------------------------------------------- |
|
537 // ResumeL |
|
538 // --------------------------------------------------------------------------- |
|
539 // |
|
540 void CWrtData::ResumeL() |
|
541 { |
|
542 ChangePublisherStatusL( KResume ); |
|
543 } |
|
544 |
|
545 // --------------------------------------------------------------------------- |
|
546 // SuspendL |
|
547 // --------------------------------------------------------------------------- |
|
548 // |
|
549 void CWrtData::SuspendL() |
|
550 { |
|
551 ChangePublisherStatusL( KSuspend ); |
|
552 } |
|
553 |
|
554 // --------------------------------------------------------------------------- |
|
555 // ActivateL |
|
556 // --------------------------------------------------------------------------- |
|
557 // |
|
558 void CWrtData::ActivateL() |
|
559 { |
|
560 ChangePublisherStatusL( KActive ); |
|
561 } |
|
562 |
|
563 // --------------------------------------------------------------------------- |
|
564 // DeActivateL |
|
565 // --------------------------------------------------------------------------- |
|
566 // |
|
567 void CWrtData::DeActivateL() |
|
568 { |
|
569 ChangePublisherStatusL( KDeActive ); |
|
570 } |
|
571 |
|
572 // --------------------------------------------------------------------------- |
|
573 // OnLineL |
|
574 // --------------------------------------------------------------------------- |
|
575 // |
|
576 void CWrtData::OnLineL() |
|
577 { |
|
578 ChangePublisherStatusL( KOnLine ); |
|
579 } |
|
580 |
|
581 // --------------------------------------------------------------------------- |
|
582 // offLineL |
|
583 // --------------------------------------------------------------------------- |
|
584 // |
|
585 void CWrtData::OffLineL() |
|
586 { |
|
587 ChangePublisherStatusL( KOffLine ); |
|
588 } |
|
589 |
|
590 // --------------------------------------------------------------------------- |
|
591 // InActiveL |
|
592 // --------------------------------------------------------------------------- |
|
593 // |
|
594 void CWrtData::InActiveL() |
|
595 { |
|
596 ChangePublisherStatusL( KInActive ); |
|
597 } |
|
598 |
|
599 // --------------------------------------------------------------------------- |
|
600 // UpdatePublisherStatusL |
|
601 // --------------------------------------------------------------------------- |
|
602 // |
|
603 void CWrtData::UpdatePublisherStatusL() |
|
604 { |
|
605 // Resent the plugin status to publisher |
|
606 ActivateL(); |
|
607 if ( iPlugin->IsActive() ) |
|
608 { |
|
609 ResumeL(); |
|
610 } |
|
611 else |
|
612 { |
|
613 SuspendL(); |
|
614 } |
|
615 // forward the network status if it uses. |
|
616 if ( iPlugin->NetworkStatus() == CWrtDataPlugin::EOnline ) |
|
617 { |
|
618 OnLineL(); |
|
619 } |
|
620 else if ( iPlugin->NetworkStatus() == CWrtDataPlugin::EOffline ) |
|
621 { |
|
622 OffLineL(); |
|
623 } |
|
624 } |
|
625 |
|
626 // --------------------------------------------------------------------------- |
|
627 // ResolveSkinItemId |
|
628 // --------------------------------------------------------------------------- |
|
629 // |
|
630 TBool CWrtData::ResolveSkinIdAndMifId( const TDesC& aPath, TAknsItemID& aItemId, |
|
631 TInt& abitmapId, TInt& aMaskId, TDes& aFilename ) |
|
632 { |
|
633 // Syntax: skin( <major> <minor> ):mif(filename bimapId maskId) |
|
634 TInt error = KErrNotFound; |
|
635 TInt pos = aPath.FindF( KSkin ); |
|
636 if( pos != KErrNotFound ) |
|
637 { |
|
638 // Skip skin token |
|
639 pos += KSkin().Length(); |
|
640 |
|
641 // Initialize lexer |
|
642 TLex lex( aPath.Mid( pos ) ); |
|
643 lex.SkipSpace(); |
|
644 |
|
645 // Check left parenthesis |
|
646 if (lex.Get() == KLeftParenthesis ) |
|
647 { |
|
648 //lex.SkipSpace(); |
|
649 |
|
650 TInt majorId( 0 ); |
|
651 TInt minorId( 0 ); |
|
652 |
|
653 // Resolve major id |
|
654 error = lex.Val( majorId ); |
|
655 |
|
656 // Resolve minor id |
|
657 lex.SkipSpace(); |
|
658 error |= lex.Val( minorId ); |
|
659 |
|
660 // initilize skin item id object |
|
661 aItemId.Set( majorId, minorId ); |
|
662 } |
|
663 } |
|
664 |
|
665 if( (error == KErrNone && aPath.FindF( KColon ) != KErrNotFound ) |
|
666 || ( error == KErrNotFound ) ) |
|
667 { |
|
668 error = KErrNotFound; |
|
669 pos = aPath.FindF( KMif ); |
|
670 if ( pos != KErrNotFound ) |
|
671 { |
|
672 pos += KMif().Length(); |
|
673 // Initialize lexer |
|
674 TLex lex( aPath.Mid( pos ) ); |
|
675 lex.SkipSpace(); |
|
676 |
|
677 // Check left parenthesis |
|
678 if (lex.Get() == KLeftParenthesis ) |
|
679 { |
|
680 lex.SkipSpaceAndMark(); |
|
681 lex.SkipCharacters(); |
|
682 // Resolve MifFile name |
|
683 aFilename.Copy(lex.MarkedToken()); |
|
684 if( aFilename.Length()!= 0) |
|
685 { |
|
686 // Resolve bitmap id |
|
687 lex.SkipSpace(); |
|
688 error = lex.Val( abitmapId ); |
|
689 |
|
690 // Resolve mask id |
|
691 // dont return error if it is not found, that is ok |
|
692 lex.SkipSpace(); |
|
693 lex.Val( aMaskId ); |
|
694 } |
|
695 else |
|
696 { |
|
697 error = KErrNotFound; |
|
698 } |
|
699 } |
|
700 } |
|
701 } |
|
702 return (error == KErrNone ); |
|
703 } |
|