53 TInt CApSelectorDialog::ConstructAndRunLD( CApSettingsModel& aModel, |
53 TInt CApSelectorDialog::ConstructAndRunLD( CApSettingsModel& aModel, |
54 CApSettingsHandlerImpl& aHandler, |
54 CApSettingsHandlerImpl& aHandler, |
55 TUint32 aHighLight, |
55 TUint32 aHighLight, |
56 TUint32& aSelected ) |
56 TUint32& aSelected ) |
57 { |
57 { |
58 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::ConstructAndRunLD") |
58 return 0; |
59 |
|
60 CleanupStack::PushL( this ); |
|
61 |
|
62 FeatureManager::InitializeLibL(); |
|
63 iHelpSupported = FeatureManager::FeatureSupported( KFeatureIdHelp ); |
|
64 FeatureManager::UnInitializeLib(); |
|
65 |
|
66 #ifdef __TEST_OOMDEBUG |
|
67 RFs fs; |
|
68 User::LeaveIfError( fs.Connect() ); |
|
69 CleanupClosePushL<RFs>( fs ); |
|
70 TUint att; |
|
71 if ( fs.Att( KTestFileName, att ) == KErrNone ) |
|
72 { |
|
73 iMemTestOn = ETrue; |
|
74 } |
|
75 else |
|
76 { |
|
77 iMemTestOn = EFalse; |
|
78 } |
|
79 CleanupStack::PopAndDestroy(); // fs, will also close it |
|
80 #endif // __TEST_OOMDEBUG |
|
81 |
|
82 |
|
83 TInt retValue = KErrNone; |
|
84 |
|
85 iHighLight = aHighLight; |
|
86 iSelected = &aSelected; |
|
87 |
|
88 iDataModel = &aModel; |
|
89 iHandler = &aHandler; |
|
90 iVariant = iHandler->iExt->iVariant; |
|
91 |
|
92 TInt aMenuTitleResourceId; |
|
93 switch ( iSelMenuType ) |
|
94 { |
|
95 case EApSettingsSelMenuSelectOnly: |
|
96 { |
|
97 aMenuTitleResourceId = R_APSETTINGSUI_SELECT_ONLY_MENUBAR; |
|
98 break; |
|
99 } |
|
100 case EApSettingsSelMenuSelectNormal: |
|
101 { |
|
102 aMenuTitleResourceId = R_APSETTINGSUI_SELECT_NORMAL_MENUBAR; |
|
103 break; |
|
104 } |
|
105 case EApSettingsSelMenuNormal: |
|
106 default: // defensive ! treat all error cases like normal! |
|
107 { |
|
108 aMenuTitleResourceId = R_APSETTINGSUI_NORMAL_MENUBAR; |
|
109 break; |
|
110 } |
|
111 } |
|
112 ConstructL( aMenuTitleResourceId ); |
|
113 |
|
114 TInt aDlgResourceId; |
|
115 switch ( iListType ) |
|
116 { |
|
117 case EApSettingsSelListIsPopUp: |
|
118 case EApSettingsSelListIsPopUpWithNone: |
|
119 { |
|
120 aDlgResourceId = R_APSELECTOR_POPUP_DIALOG; |
|
121 break; |
|
122 } |
|
123 case EApSettingsSelListIsListPane: |
|
124 default:// defensive ! treat all error cases like normal! |
|
125 { |
|
126 aDlgResourceId = R_APSELECTOR_PANE_DIALOG; |
|
127 break; |
|
128 } |
|
129 } |
|
130 |
|
131 iModel = new( ELeave )CApSelectorListboxModel; |
|
132 |
|
133 TBool islocked; |
|
134 iDataModel->AllListItemDataL( islocked, *iModel, iIspFilter, |
|
135 iBearerFilter, iSortType, |
|
136 iReqIpvType ); |
|
137 |
|
138 |
|
139 if ( !iModel->Count() ) |
|
140 { |
|
141 // no ap defined, ask query if editable, |
|
142 // show note if not |
|
143 if ( iNoEdit ) |
|
144 { |
|
145 // show note first, |
|
146 ShowNoteL( R_APUI_VIEW_NO_IAP_DEFINED_INFO ); |
|
147 // then simply go back: |
|
148 User::Leave(KLeaveWithoutAlert); |
|
149 } |
|
150 else |
|
151 { |
|
152 // no ap defined, ask query |
|
153 if ( !AskQueryL( R_APUI_IAP_CREATE_NEW ) ) |
|
154 { // do not create, simply go back |
|
155 User::Leave(KLeaveWithoutAlert); |
|
156 } |
|
157 else |
|
158 { // create new AP |
|
159 // just ket it pass, later in it will be handled in CheckIfEmptyL() |
|
160 } |
|
161 } |
|
162 } |
|
163 |
|
164 CleanupStack::Pop(); // this, it will be PushL-d by executeLD... |
|
165 |
|
166 retValue = ExecuteLD( aDlgResourceId ); |
|
167 |
|
168 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::ConstructAndRunLD") |
|
169 |
|
170 return retValue; |
|
171 } |
59 } |
172 |
60 |
173 |
61 |
174 |
62 |
175 |
63 |
288 // to initialize localized textual data |
131 // to initialize localized textual data |
289 // --------------------------------------------------------- |
132 // --------------------------------------------------------- |
290 // |
133 // |
291 void CApSelectorDialog::InitTextsL() |
134 void CApSelectorDialog::InitTextsL() |
292 { |
135 { |
293 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::InitTextsL") |
|
294 |
|
295 // set pane text if neccessary... |
|
296 // pane text needed if not pop-up... |
|
297 __ASSERT_DEBUG( iTextOverrides, Panic( ENullPointer ) ); |
|
298 if ( iListType == EApSettingsSelListIsListPane ) |
|
299 { |
|
300 iStatusPane = iEikonEnv->AppUiFactory()->StatusPane(); |
|
301 iTitlePane = |
|
302 ( CAknTitlePane* )iStatusPane->ControlL( |
|
303 TUid::Uid( EEikStatusPaneUidTitle ) ); |
|
304 |
|
305 iOldTitleText = iTitlePane->Text()->AllocL(); |
|
306 iTitlePane->SetTextL( |
|
307 *iEikonEnv->AllocReadResourceLC( R_APUI_NAVI_AP ) ); |
|
308 |
|
309 CleanupStack::PopAndDestroy(); // resource R_APUI_NAVI_AP |
|
310 |
|
311 iNaviPane = ( CAknNavigationControlContainer* ) |
|
312 iStatusPane->ControlL( |
|
313 TUid::Uid( EEikStatusPaneUidNavi ) ); |
|
314 iNaviDecorator = iNaviPane->CreateNavigationLabelL( KEmpty ); |
|
315 iNaviPane->PushL( *iNaviDecorator ); |
|
316 } |
|
317 |
|
318 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::InitTextsL") |
|
319 } |
136 } |
320 |
137 |
321 |
138 |
322 |
139 |
323 // --------------------------------------------------------- |
140 // --------------------------------------------------------- |
325 // called before the dialog is shown to initialize listbox data |
142 // called before the dialog is shown to initialize listbox data |
326 // --------------------------------------------------------- |
143 // --------------------------------------------------------- |
327 // |
144 // |
328 void CApSelectorDialog::HandleListboxDataChangeL() |
145 void CApSelectorDialog::HandleListboxDataChangeL() |
329 { |
146 { |
330 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::HandleListboxDataChangeL") |
|
331 |
|
332 iPreferredLine = iList->CurrentItemIndex(); |
|
333 if ( iPreferredLine < 0 ) |
|
334 { |
|
335 iPreferredLine = 0; |
|
336 } |
|
337 if ( !iPreferredUid ) |
|
338 { // if not specified explicitly, get current and use as 'preferred' |
|
339 if ( iPreferredLine >= 0 ) |
|
340 { |
|
341 if ( iModel->Count() ) |
|
342 { |
|
343 iPreferredUid = iModel->At( iPreferredLine )->Uid(); |
|
344 } |
|
345 } |
|
346 } |
|
347 |
|
348 |
|
349 TBool isLocked(EFalse); |
|
350 iNeedUnlock = EFalse; |
|
351 iDataModel->AllListItemDataL( isLocked, *iModel, iIspFilter, |
|
352 iBearerFilter, iSortType, |
|
353 iReqIpvType ); |
|
354 if ( isLocked ) |
|
355 { |
|
356 iNeedUnlock = ETrue; |
|
357 } |
|
358 |
|
359 iList->View()->SetDisableRedraw( ETrue ); |
|
360 iList->HandleItemAdditionL(); |
|
361 |
|
362 SetHighlighted(); |
|
363 |
|
364 iList->View()->SetDisableRedraw( EFalse ); |
|
365 iList->HandleItemAdditionL(); |
|
366 |
|
367 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::HandleListboxDataChangeL") |
|
368 } |
147 } |
369 |
148 |
370 |
149 |
371 |
150 |
372 // --------------------------------------------------------- |
151 // --------------------------------------------------------- |
411 // used to handle empty list - query |
177 // used to handle empty list - query |
412 // --------------------------------------------------------- |
178 // --------------------------------------------------------- |
413 // |
179 // |
414 void CApSelectorDialog::ActivateL() |
180 void CApSelectorDialog::ActivateL() |
415 { |
181 { |
416 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::ActivateL") |
|
417 |
|
418 CAknDialog::ActivateL(); |
|
419 // put empty list checking & required actions here. |
|
420 CheckIfEmptyL(); |
|
421 |
|
422 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::ActivateL") |
|
423 } |
182 } |
424 |
183 |
425 |
184 |
426 |
185 |
427 // --------------------------------------------------------- |
186 // --------------------------------------------------------- |
428 // CApSelectorDialog::GetHelpContext() |
187 // CApSelectorDialog::GetHelpContext() |
429 // --------------------------------------------------------- |
188 // --------------------------------------------------------- |
430 // |
189 // |
431 void CApSelectorDialog::GetHelpContext(TCoeHelpContext& aContext) const |
190 void CApSelectorDialog::GetHelpContext(TCoeHelpContext& aContext) const |
432 { |
191 { |
433 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::GetHelpContext<->") |
|
434 |
|
435 aContext.iMajor = iHandler->iHelpMajor; |
|
436 } |
192 } |
437 |
193 |
438 |
194 |
439 |
195 |
440 // --------------------------------------------------------- |
196 // --------------------------------------------------------- |
442 // called by the active access point framework |
198 // called by the active access point framework |
443 // --------------------------------------------------------- |
199 // --------------------------------------------------------- |
444 // |
200 // |
445 void CApSelectorDialog::HandleApDbEventL( TEvent anEvent ) |
201 void CApSelectorDialog::HandleApDbEventL( TEvent anEvent ) |
446 { |
202 { |
447 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::HandleApDbEventL") |
|
448 |
|
449 switch ( anEvent ) |
|
450 { |
|
451 case EDbChanged: |
|
452 { |
|
453 HandleListboxDataChangeL(); |
|
454 break; |
|
455 } |
|
456 case EDbClosing: |
|
457 { |
|
458 break; |
|
459 } |
|
460 case EDbAvailable: |
|
461 { |
|
462 if ( iNeedUnlock ) |
|
463 { |
|
464 HandleListboxDataChangeL(); |
|
465 } |
|
466 break; |
|
467 } |
|
468 default: |
|
469 { |
|
470 __ASSERT_DEBUG( EFalse, Panic( EUnknownCase ) ); |
|
471 break; |
|
472 } |
|
473 } |
|
474 |
|
475 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::HandleApDbEventL") |
|
476 } |
203 } |
477 |
204 |
478 |
205 |
479 |
206 |
480 // From MEikCommandObserver |
207 // From MEikCommandObserver |
481 void CApSelectorDialog::ProcessCommandL( TInt aCommandId ) |
208 void CApSelectorDialog::ProcessCommandL( TInt aCommandId ) |
482 { |
209 { |
483 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::ProcessCommandL") |
|
484 |
|
485 if ( MenuShowing() ) |
|
486 { |
|
487 HideMenu(); |
|
488 } |
|
489 DoProcessCommandL( aCommandId ); |
|
490 |
|
491 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::ProcessCommandL") |
|
492 } |
210 } |
493 |
211 |
494 |
212 |
495 |
213 |
496 |
214 |
497 // From MEikListBoxObserver |
215 // From MEikListBoxObserver |
498 void CApSelectorDialog::HandleListBoxEventL( CEikListBox* /*aListBox*/, |
216 void CApSelectorDialog::HandleListBoxEventL( CEikListBox* /*aListBox*/, |
499 TListBoxEvent aEventType ) |
217 TListBoxEvent aEventType ) |
500 { |
218 { |
501 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::HandleListBoxEventL") |
|
502 |
|
503 switch ( aEventType ) |
|
504 { |
|
505 case EEventItemSingleClicked: |
|
506 case EEventEnterKeyPressed: |
|
507 // both handled in the same way for now... |
|
508 case EEventItemDoubleClicked: |
|
509 { |
|
510 ProcessCommandL( EApSelCmdOpen ); |
|
511 break; |
|
512 } |
|
513 case EEventItemClicked: |
|
514 { |
|
515 break; |
|
516 } |
|
517 case EEventEditingStarted: |
|
518 { |
|
519 break; |
|
520 } |
|
521 case EEventEditingStopped: |
|
522 { |
|
523 break; |
|
524 } |
|
525 default: |
|
526 { |
|
527 }; |
|
528 }; |
|
529 |
|
530 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::HandleListBoxEventL") |
|
531 } |
219 } |
532 |
220 |
533 |
221 |
534 |
222 |
535 //---------------------------------------------------------- |
223 //---------------------------------------------------------- |
537 //---------------------------------------------------------- |
225 //---------------------------------------------------------- |
538 // |
226 // |
539 SEikControlInfo CApSelectorDialog::CreateCustomControlL |
227 SEikControlInfo CApSelectorDialog::CreateCustomControlL |
540 ( TInt aControlType ) |
228 ( TInt aControlType ) |
541 { |
229 { |
542 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::CreateCustomControlL") |
230 User::Leave( KErrNotSupported ); |
543 |
|
544 SEikControlInfo controlInfo; |
|
545 controlInfo.iTrailerTextId = 0; |
|
546 controlInfo.iFlags = 0; |
|
547 if ( aControlType == KApSelectorListboxType ) |
|
548 { |
|
549 controlInfo.iControl = new ( ELeave ) CApSelectorListbox; |
|
550 } |
|
551 else |
|
552 { |
|
553 controlInfo.iControl = NULL; |
|
554 } |
|
555 |
|
556 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::CreateCustomControlL") |
|
557 return controlInfo; |
|
558 } |
231 } |
559 |
232 |
560 |
233 |
561 //---------------------------------------------------------- |
234 //---------------------------------------------------------- |
562 // CApSelectorDialog::DynInitMenuPaneL |
235 // CApSelectorDialog::DynInitMenuPaneL |
563 //---------------------------------------------------------- |
236 //---------------------------------------------------------- |
564 // |
237 // |
565 void CApSelectorDialog::DynInitMenuPaneL( TInt aResourceId, |
238 void CApSelectorDialog::DynInitMenuPaneL( TInt aResourceId, |
566 CEikMenuPane* aMenuPane ) |
239 CEikMenuPane* aMenuPane ) |
567 { |
240 { |
568 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::DynInitMenuPaneL") |
|
569 |
|
570 CAknDialog::DynInitMenuPaneL( aResourceId, aMenuPane ); |
|
571 |
|
572 TInt itemCount = iList->Model()->NumberOfItems(); |
|
573 // TUint32 itemUid = iModel->At( iList->CurrentItemIndex() )->Uid(); |
|
574 |
|
575 TUint32 itemUid(0); |
|
576 if ( itemCount > 0 ) |
|
577 { |
|
578 itemUid = iModel->At( iList->CurrentItemIndex() )->Uid(); |
|
579 } |
|
580 |
|
581 if ( iHandler->iModel->Need2DeleteSelect( aResourceId, itemCount ) ) |
|
582 { |
|
583 aMenuPane->DeleteMenuItem( EApSelCmdSelect ); |
|
584 } |
|
585 if ( iHandler->iModel->Need2DeleteOpen( aResourceId, itemCount, |
|
586 itemUid, EFalse ) ) |
|
587 { |
|
588 aMenuPane->DeleteMenuItem( EApSelCmdOpen ); |
|
589 } |
|
590 if ( iHandler->iModel->Need2DeleteDeleteL( aResourceId, itemCount, |
|
591 itemUid, EFalse ) ) |
|
592 { |
|
593 aMenuPane->DeleteMenuItem( EApSelCmdDelete ); |
|
594 } |
|
595 if ( iHandler->iModel->Need2DeleteNewUseExisting( aResourceId, |
|
596 itemCount ) ) |
|
597 { |
|
598 aMenuPane->DeleteMenuItem( EApSelCmdNewUseExisting ); |
|
599 } |
|
600 if ( iHandler->iModel->Need2DeleteNewL( aResourceId ) ) |
|
601 { |
|
602 aMenuPane->DeleteMenuItem( EApSelCmdNewBlank ); |
|
603 } |
|
604 |
|
605 if ( iHandler->iModel->Need2DeleteHelp( aResourceId ) ) |
|
606 { |
|
607 aMenuPane->DeleteMenuItem( EAknCmdHelp ); |
|
608 } |
|
609 |
|
610 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::DynInitMenuPaneL") |
|
611 } |
241 } |
612 |
242 |
613 |
243 |
614 |
244 |
615 // --------------------------------------------------------- |
245 // --------------------------------------------------------- |
617 // --------------------------------------------------------- |
247 // --------------------------------------------------------- |
618 // |
248 // |
619 TKeyResponse CApSelectorDialog::OfferKeyEventL(const TKeyEvent& aKeyEvent, |
249 TKeyResponse CApSelectorDialog::OfferKeyEventL(const TKeyEvent& aKeyEvent, |
620 TEventCode aType) |
250 TEventCode aType) |
621 { |
251 { |
622 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::OfferKeyEventL") |
252 User::Leave( KErrNotSupported ); |
623 |
|
624 TKeyResponse retval( EKeyWasConsumed ); |
|
625 if ( ( aType == EEventKey ) && |
|
626 ( ( aKeyEvent.iCode == EKeyDelete ) || |
|
627 ( aKeyEvent.iCode == EKeyBackspace ) ) ) |
|
628 { |
|
629 if (!iNoEdit) |
|
630 { |
|
631 ProcessCommandL( EApSelCmdDelete ); |
|
632 } |
|
633 } |
|
634 else |
|
635 { |
|
636 if ( ( aType == EEventKey ) && ( aKeyEvent.iCode == EKeyOK ) ) |
|
637 { // process only if command is available... |
|
638 if ( iList->Model()->NumberOfItems() > 0) |
|
639 { |
|
640 if (!iNoEdit) |
|
641 { |
|
642 ProcessCommandL( EApSelCmdOpen ); |
|
643 } |
|
644 } |
|
645 } |
|
646 else |
|
647 { |
|
648 if ( iList ) |
|
649 { |
|
650 // as list IS consuming, must handle because |
|
651 // it IS the SHUTDOWN... |
|
652 // or, a view switch is shutting us down... |
|
653 if ( aKeyEvent.iCode == EKeyEscape ) |
|
654 { |
|
655 ProcessCommandL( EEikCmdExit ); |
|
656 retval = EKeyWasConsumed; |
|
657 } |
|
658 else |
|
659 { |
|
660 retval = iList->OfferKeyEventL( aKeyEvent, aType ); |
|
661 } |
|
662 } |
|
663 else |
|
664 { |
|
665 retval = CAknDialog::OfferKeyEventL( aKeyEvent, aType ); |
|
666 } |
|
667 } |
|
668 } |
|
669 |
|
670 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::OfferKeyEventL") |
|
671 return retval; |
|
672 } |
253 } |
673 |
254 |
674 |
255 |
675 // --------------------------------------------------------- |
256 // --------------------------------------------------------- |
676 // CApSelectorDialog::PreLayoutDynInitL(); |
257 // CApSelectorDialog::PreLayoutDynInitL(); |
677 // called by framework before dialog is shown |
258 // called by framework before dialog is shown |
678 // --------------------------------------------------------- |
259 // --------------------------------------------------------- |
679 // |
260 // |
680 void CApSelectorDialog::PreLayoutDynInitL() |
261 void CApSelectorDialog::PreLayoutDynInitL() |
681 { |
262 { |
682 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::PreLayoutDynInitL") |
|
683 |
|
684 iList = |
|
685 STATIC_CAST( CApSelectorListbox*, Control( KApSelectorListboxId ) ); |
|
686 iList->CreateScrollBarFrameL( ETrue ); |
|
687 iList->ScrollBarFrame()->SetScrollBarVisibilityL |
|
688 ( CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto ); |
|
689 iList->SetListBoxObserver( this ); |
|
690 |
|
691 iList->Model()->SetItemTextArray( iModel ); |
|
692 iModelPassed = ETrue; |
|
693 iList->LoadIconsL(); |
|
694 HandleListboxDataChangeL(); |
|
695 iList->HandleItemAdditionL(); |
|
696 InitTextsL(); |
|
697 |
|
698 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::PreLayoutDynInitL") |
|
699 } |
263 } |
700 |
264 |
701 |
265 |
702 // --------------------------------------------------------- |
266 // --------------------------------------------------------- |
703 // CApSelectorDialog::PreLayoutDynInitL(); |
267 // CApSelectorDialog::PreLayoutDynInitL(); |
704 // called by framework before dialog is shown |
268 // called by framework before dialog is shown |
705 // --------------------------------------------------------- |
269 // --------------------------------------------------------- |
706 // |
270 // |
707 void CApSelectorDialog::PostLayoutDynInitL() |
271 void CApSelectorDialog::PostLayoutDynInitL() |
708 { |
272 { |
709 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::PostLayoutDynInitL") |
|
710 |
|
711 iDataModel->Database()->AddObserverL( this ); |
|
712 |
|
713 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::PostLayoutDynInitL") |
|
714 } |
273 } |
715 |
274 |
716 |
275 |
717 // --------------------------------------------------------- |
276 // --------------------------------------------------------- |
718 // CApSelectorDialog::OkToExitL( TInt aButtonId ) |
277 // CApSelectorDialog::OkToExitL( TInt aButtonId ) |
719 // called by framework when the OK button is pressed |
278 // called by framework when the OK button is pressed |
720 // --------------------------------------------------------- |
279 // --------------------------------------------------------- |
721 // |
280 // |
722 TBool CApSelectorDialog::OkToExitL( TInt aButtonId ) |
281 TBool CApSelectorDialog::OkToExitL( TInt aButtonId ) |
723 { |
282 { |
724 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::OkToExitL") |
283 return EFalse; |
725 |
|
726 // Translate the button presses into commands for the appui & current |
|
727 // view to handle |
|
728 TBool retval( EFalse ); |
|
729 |
|
730 if ( aButtonId == EAknSoftkeyOptions ) |
|
731 { |
|
732 if ( iSelMenuType == EApSettingsSelMenuSelectOnly ) |
|
733 { |
|
734 *iSelected = iList->CurrentItemUid(); |
|
735 retval = ETrue; |
|
736 } |
|
737 else |
|
738 { |
|
739 DisplayMenuL(); |
|
740 } |
|
741 } |
|
742 else if (aButtonId == EApSelCmdOpen) |
|
743 { |
|
744 ProcessCommandL(aButtonId); |
|
745 retval = EFalse; // don't exit the dialog |
|
746 } |
|
747 else |
|
748 { |
|
749 retval = ETrue; |
|
750 } |
|
751 |
|
752 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::OkToExitL") |
|
753 return retval; |
|
754 } |
284 } |
755 |
285 |
756 |
286 |
757 // --------------------------------------------------------- |
287 // --------------------------------------------------------- |
758 // CApSelectorDialog::SetHighlighted() |
288 // CApSelectorDialog::SetHighlighted() |
759 // called when needs to change the highlighting |
289 // called when needs to change the highlighting |
760 // --------------------------------------------------------- |
290 // --------------------------------------------------------- |
761 // |
291 // |
762 void CApSelectorDialog::SetHighlighted() |
292 void CApSelectorDialog::SetHighlighted() |
763 { |
293 { |
764 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::SetHighlighted") |
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765 |
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766 TBool done( EFalse ); |
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767 |
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768 if ( iPreferredUid ) |
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769 { |
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770 TInt err( KErrNone ); |
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771 TInt idx = iModel->Item4Uid( iPreferredUid, err ); |
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772 // if UID exists, set as current, else set 0 as current. |
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773 if ( err == KErrNone ) |
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774 { |
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775 iList->SetCurrentItemIndexAndDraw( idx ); |
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776 iPreferredUid = 0; |
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777 done = ETrue; |
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778 } |
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779 } |
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780 if ( !done ) |
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781 { // try to use iPreferredLine, as previous selection had been deleted |
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782 TInt count( iModel->Count() ); |
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783 if ( count <= iPreferredLine ) |
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784 { |
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785 // less elements, preferred line is out of the screen, |
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786 // select last one |
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787 if ( count ) |
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788 { |
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789 iList->SetCurrentItemIndexAndDraw( count - 1 ); |
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790 } |
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791 else |
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792 { |
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793 iList->SetCurrentItemIndexAndDraw( 0 ); |
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794 } |
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795 done = ETrue; |
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796 } |
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797 else |
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798 { // count > iPreferredLine, select preferred line |
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799 iList->SetCurrentItemIndexAndDraw( iPreferredLine ); |
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800 done = ETrue; |
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801 } |
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802 } |
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803 |
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804 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::SetHighlighted") |
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805 } |
294 } |
806 |
295 |
807 |
296 |
808 |
297 |
809 |
298 |
814 // called when needs to change the highlighting |
303 // called when needs to change the highlighting |
815 // --------------------------------------------------------- |
304 // --------------------------------------------------------- |
816 // |
305 // |
817 void CApSelectorDialog::DoProcessCommandL( TInt aCommandId ) |
306 void CApSelectorDialog::DoProcessCommandL( TInt aCommandId ) |
818 { |
307 { |
819 APSETUILOGGER_ENTERFN( EDialog,"SelDIalog::DoProcessCommandL") |
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820 |
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821 switch ( aCommandId ) |
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822 { |
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823 case EApSelCmdSelect: |
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824 { |
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825 *iSelected = iList->CurrentItemUid(); |
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826 *iEventStore |= KApUiEventSelected; |
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827 iPreferredUid = iList->CurrentItemUid(); |
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828 SetHighlighted(); |
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829 // Can not exit here, as it would delete this, |
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830 // Exit will be handled at the end of this function! |
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831 // TryExitL( EAknSoftkeyBack ); |
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832 break; |
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833 } |
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834 case EApSelCmdOpen: |
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835 { |
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836 // when using __UHEAP_MARK;/MARKEND, TitlePane old text setback is |
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837 // reported as a mem. leak, but it is not as the lifetime of |
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838 // the text is longer than this part. |
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839 iPreferredUid = iList->CurrentItemUid(); |
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840 iHandler->DoRunViewerL( iPreferredUid ); |
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841 break; |
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842 } |
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843 case EApSelCmdNewBlank: |
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844 { // put the new's UID into iPreferredUid to set highlight onto it |
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845 // when using __UHEAP_MARK;/MARKEND, TitlePane old text setback is |
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846 // reported as a mem. leak, but it is not as the lifetime of |
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847 // the text is longer than this part. |
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848 iPreferredUid = |
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849 iHandler->HandleApBlankNewL( iBearerFilter, iIspFilter ); |
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850 SetHighlighted(); |
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851 break; |
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852 } |
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853 case EApSelCmdNewUseExisting: |
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854 { // put the new's UID into iPreferredUid to set highlight onto it |
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855 // when using __UHEAP_MARK;/MARKEND, TitlePane old text setback is |
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856 // reported as a mem. leak, but it is not as the lifetime of |
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857 // the text is longer than this part. |
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858 iPreferredUid = |
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859 iHandler->HandleDuplicateL( iList->CurrentItemUid() ); |
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860 SetHighlighted(); |
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861 break; |
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862 } |
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863 case EApSelCmdDelete: |
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864 { |
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865 // put the UID of the next Ap into iPreferredUid to set |
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866 // highlight onto it... |
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867 // if next does not exists, put it onto prev. |
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868 // if no next & no prev. exists, set it to 0 (don't care). |
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869 // As it might have been started by the Clear key, |
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870 // we must check if there is any... |
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871 if ( iModel->Count() ) |
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872 { |
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873 // As we must be standing on an item, it must exist... |
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874 // So no problem on iModel->At( ...) |
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875 if ( iList->CurrentItemIndex() < ( iModel->Count()-1 ) ) |
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876 { |
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877 // move to next one if possible |
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878 iPreferredUid = |
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879 iList->Uid4Item( iList->CurrentItemIndex()+1 ); |
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880 } |
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881 else |
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882 { |
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883 // if it is the last, move to previous if possible. |
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884 // if not, set to 0 |
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885 if ( iModel->Count()> 1 ) |
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886 { |
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887 // move to prev. one if possible |
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888 iPreferredUid = |
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889 iList->Uid4Item( iList->CurrentItemIndex()-1 ); |
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890 } |
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891 else |
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892 { |
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893 iPreferredUid = 0; |
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894 } |
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895 } |
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896 iHandler->HandleApDeleteCmdL( iList->CurrentItemUid(), |
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897 iModel->Count() == 1 ); |
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898 } |
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899 break; |
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900 } |
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901 case EAknCmdHelp: |
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902 { |
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903 if ( iHelpSupported ) |
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904 { |
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905 iDataModel->LaunchHelpL(); |
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906 } |
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907 break; |
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908 } |
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909 default: |
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910 { |
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911 // silently ignore it |
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912 break; |
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913 } |
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914 } |
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915 // check if user wants to exit... |
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916 if ( *iEventStore & KApUiEventExitRequested ) |
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917 { |
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918 if ( iInitialised ) |
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919 { |
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920 TryExitL( EAknSoftkeyBack ); |
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921 } |
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922 else |
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923 { |
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924 *iEventStore |= KApUiEventInternal; |
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925 User::Leave(KLeaveWithoutAlert); |
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926 } |
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927 } |
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928 else |
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929 { // handle possible exit reasons/request here. |
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930 switch ( aCommandId ) |
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931 { |
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932 case EApSelCmdSelect: |
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933 { |
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934 TryExitL( EAknSoftkeyBack ); |
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935 break; |
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936 } |
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937 case EApSelCmdExit: |
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938 { |
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939 iExitReason = EExit; |
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940 *iEventStore |= KApUiEventExitRequested; |
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941 TryExitL( EAknSoftkeyBack ); |
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942 break; |
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943 } |
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944 case EEikCmdExit: |
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945 { |
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946 iExitReason = EShutDown; |
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947 *iEventStore |= KApUiEventShutDownRequested; |
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948 TryExitL( EAknSoftkeyBack ); |
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949 break; |
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950 } |
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951 default: |
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952 { |
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953 break; |
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954 } |
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955 } |
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956 } |
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957 |
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958 APSETUILOGGER_LEAVEFN( EDialog,"SelDIalog::DoProcessCommandL") |
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959 } |
308 } |
960 |
309 |
961 |
310 |
962 |
311 |
963 // End of File |
312 // End of File |