|
1 /* |
|
2 * Copyright (c) 2007 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: Class of Mediafiledialog. UI control of mediafilelist |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 |
|
20 |
|
21 // INCLUDE FILES |
|
22 |
|
23 #include "mediafiledialog.h" |
|
24 #include "mediafiledialogutils.h" |
|
25 #include "mediafilelist.h" |
|
26 #include "mediafilehandler.h" |
|
27 #include "mediafilelistdebug.h" |
|
28 #include "mediafileprotection.h" |
|
29 #include "mediafilevideopreviewdialog.h" |
|
30 #include "mediafiletest.h" // test code |
|
31 |
|
32 #include <eikclbd.h> // for CColumnListBoxData |
|
33 #include <coecobs.h> // MCoeControlObserver |
|
34 #include <AknUtils.h> // AknTextUtils AknFind |
|
35 #include <AknIconArray.h> // for GulArray |
|
36 #include <AknWaitDialog.h> |
|
37 #include <textresolver.h> |
|
38 #include <StringLoader.h> |
|
39 #include <akninputblock.h> // CAknInputBlock |
|
40 #include <mmferrors.h> |
|
41 // search field |
|
42 #include <aknselectionlist.h> // AknSelectionList.cpp |
|
43 #include <aknsfld.h> // CAknSearchField |
|
44 #include <eikcapc.h> // CEikCaptionedControl |
|
45 |
|
46 #include <aknconsts.h> // KAvkonBitmapFile, KAvkonVariatedBitmapsFile |
|
47 #include <AknsConstants.h> // icon constants |
|
48 #include <aknmemorycardui.mbg> // memory card icon |
|
49 #include <avkon.mbg> |
|
50 |
|
51 #include <avkon.loc> |
|
52 #include <mediafilelist.rsg> |
|
53 #include <mediafilelist.mbg> |
|
54 #include <data_caging_path_literals.hrh> // KDC_APP_RESOURCE_DIR |
|
55 #include <touchfeedback.h> // For MTouchFeedback |
|
56 #include <apgcli.h> // RApaLsSession |
|
57 |
|
58 |
|
59 const TUid KOviLauncher = {0x2002D07F}; |
|
60 |
|
61 _LIT( KDownloadSound, "ringtones" ); |
|
62 |
|
63 |
|
64 |
|
65 |
|
66 |
|
67 /****************************************************************************** |
|
68 * class CMediaFileDialog |
|
69 ******************************************************************************/ |
|
70 |
|
71 |
|
72 |
|
73 // ----------------------------------------------------------------------------- |
|
74 // CMediaFileDialog::NewL |
|
75 // |
|
76 // ----------------------------------------------------------------------------- |
|
77 CMediaFileDialog* CMediaFileDialog::NewL() |
|
78 { |
|
79 FLOG( _L("CMediaFileDialog::NewL START") ); |
|
80 |
|
81 CMediaFileDialog* self = new (ELeave) CMediaFileDialog(); |
|
82 CleanupStack::PushL( self ); |
|
83 self->ConstructL(); |
|
84 CleanupStack::Pop( self ); |
|
85 |
|
86 FLOG( _L("CMediaFileDialog::NewL END") ); |
|
87 return self; |
|
88 } |
|
89 |
|
90 |
|
91 // ----------------------------------------------------------------------------- |
|
92 // CMediaFileDialog::CMediaFileDialog |
|
93 // |
|
94 // ----------------------------------------------------------------------------- |
|
95 // |
|
96 CMediaFileDialog::CMediaFileDialog() |
|
97 { |
|
98 FLOG( _L("CMediaFileDialog::CMediaFileDialog START") ); |
|
99 |
|
100 iResourceFileId = KErrNotFound; |
|
101 iForeGround = ETrue; |
|
102 iDatabaseOpen = EFalse; |
|
103 iPeninputActive = EFalse; |
|
104 |
|
105 iNullItemFileTypeOne = KErrNotFound; |
|
106 iNullItemFileTypeTwo = KErrNotFound; |
|
107 iDialogTitle = KNullDesC; |
|
108 iIsDoubleClicked = EFalse; |
|
109 |
|
110 FLOG( _L("CMediaFileDialog::CMediaFileDialog END") ); |
|
111 } |
|
112 |
|
113 |
|
114 // ---------------------------------------------------------------------------- |
|
115 // Destructor |
|
116 // |
|
117 // ---------------------------------------------------------------------------- |
|
118 // |
|
119 CMediaFileDialog::~CMediaFileDialog() |
|
120 { |
|
121 FLOG( _L("CMediaFileDialog::~CMediaFileDialog START") ); |
|
122 |
|
123 if ( iResourceFileId != KErrNotFound ) |
|
124 { |
|
125 CEikonEnv::Static()->DeleteResourceFile( iResourceFileId ); |
|
126 } |
|
127 |
|
128 delete iStatusPaneHandler; |
|
129 delete iMFListHandler; |
|
130 delete iMediaFileHandler; |
|
131 delete iState; |
|
132 |
|
133 delete iFindCtrl; |
|
134 delete iCaller; |
|
135 delete iSearchCaller; |
|
136 |
|
137 delete iAudioPreviewHandler; |
|
138 delete iVideoPreviewHandler; |
|
139 |
|
140 delete iNullItemFileNameOne; |
|
141 delete iNullItemFileNameTwo; |
|
142 |
|
143 if ( iAvkonAppUi ) |
|
144 { |
|
145 iAvkonAppUi->RemoveFromStack(this); |
|
146 } |
|
147 |
|
148 CCoeEnv::Static()->RemoveForegroundObserver( *this ); |
|
149 |
|
150 if ( iPopupNote ) |
|
151 { |
|
152 iPopupNote->HideInfoPopupNote(); |
|
153 delete iPopupNote; |
|
154 } |
|
155 |
|
156 delete iWaitNote; |
|
157 if ( AknLayoutUtils::PenEnabled() ) |
|
158 { |
|
159 iPeninputServer.RemovePenUiActivationHandler(); |
|
160 iPeninputServer.Close(); |
|
161 } |
|
162 |
|
163 delete iIdle; |
|
164 |
|
165 delete iProtectionHandler; |
|
166 |
|
167 delete iInputBlock; |
|
168 |
|
169 #ifdef _DEBUG |
|
170 delete iTest; // test code |
|
171 #endif |
|
172 |
|
173 FLOG( _L("CMediaFileDialog::~CMediaFileDialog END") ); |
|
174 } |
|
175 |
|
176 |
|
177 // ----------------------------------------------------------------------------- |
|
178 // CMediaFileDialog::ConstructL |
|
179 // |
|
180 // ----------------------------------------------------------------------------- |
|
181 // |
|
182 void CMediaFileDialog::ConstructL() |
|
183 { |
|
184 FLOG( _L("CMediaFileDialog::ConstructL START") ); |
|
185 |
|
186 iResourceFileId = TMFDialogUtil::AddResFileL(); |
|
187 |
|
188 CCoeEnv* coeEnv = CCoeEnv::Static(); |
|
189 coeEnv->AddForegroundObserverL( *this ); |
|
190 |
|
191 CAknDialog::ConstructL( R_MEDIA_FILE_DIALOG_MENU ); |
|
192 |
|
193 if ( iMenuBar ) |
|
194 { |
|
195 iMenuBar->SetContextMenuTitleResourceId( |
|
196 R_MEDIA_FILE_DIALOG_CONTEXT_MENU ); |
|
197 } |
|
198 |
|
199 // get previous title so it can be restored |
|
200 iStatusPaneHandler = CStatusPaneHandler::NewL( iAvkonAppUi ); |
|
201 iStatusPaneHandler->StoreOriginalTitleL(); |
|
202 |
|
203 iMediaFileHandler = CMediaFileHandler::NewL(); |
|
204 iMediaFileHandler->SetObserver( this ); |
|
205 |
|
206 iState = CMediaFileDialogState::NewL(); |
|
207 |
|
208 #ifndef RD_VIDEO_AS_RINGING_TONE |
|
209 iState->HideRootFolder( EEFolderVideos, ETrue, |
|
210 KNullDesC, KErrNotFound ); |
|
211 |
|
212 iMediaFileHandler->SetAttrL( CMediaFileList::EAttrExcludeFolder, CMediaFileList::EFolderVideos ); |
|
213 #endif |
|
214 |
|
215 iMFListHandler = CMFListHandler::NewL(); |
|
216 iMFListHandler->SetObserver( this ); |
|
217 |
|
218 iCaller = CMFActiveCaller::NewL( this ); |
|
219 iSearchCaller = CMFActiveCaller::NewL( this ); |
|
220 |
|
221 iAudioPreviewHandler = CMFAudioPreviewHandler::NewL(); |
|
222 iVideoPreviewHandler = CMFVideoPreviewHandler::NewL(); |
|
223 |
|
224 iAudioPreviewHandler->SetObserver( this ); |
|
225 |
|
226 iPopupNote = CAknInfoPopupNoteController::NewL(); |
|
227 |
|
228 iWaitNote = CMediaFileWaitNote::NewL( this ); |
|
229 |
|
230 if ( AknLayoutUtils::PenEnabled() ) |
|
231 { |
|
232 User::LeaveIfError( iPeninputServer.Connect() ); |
|
233 iPeninputServer.AddPenUiActivationHandler( this, EPluginInputModeAll ); |
|
234 } |
|
235 |
|
236 iProtectionHandler = CMFProtectionHandler::NewL(); |
|
237 |
|
238 #ifdef _DEBUG |
|
239 iTest = CMFDialogTest::NewL( this ); // test code |
|
240 #endif |
|
241 |
|
242 FLOG( _L("CMediaFileDialog::ConstructL END") ); |
|
243 } |
|
244 |
|
245 |
|
246 // ----------------------------------------------------------------------------- |
|
247 // CMediaFileDialog::ShowDialogL |
|
248 // |
|
249 // ----------------------------------------------------------------------------- |
|
250 TBool CMediaFileDialog::ShowDialogL( TDes* aFileName, TInt* aNullItem, |
|
251 TInt* aInfo, TDes* aDesInfo ) |
|
252 { |
|
253 __ASSERT_ALWAYS( aFileName, Panic( KErrGeneral ) ); |
|
254 __ASSERT_ALWAYS( aNullItem, Panic( KErrGeneral ) ); |
|
255 |
|
256 iFileName = aFileName; |
|
257 |
|
258 iNullItem = aNullItem; |
|
259 *iNullItem = KErrNotFound; |
|
260 |
|
261 iInfo = aInfo; |
|
262 iDesInfo = aDesInfo; |
|
263 |
|
264 TBool ret = ExecuteLD( R_MEDIA_FILE_DIALOG ); |
|
265 |
|
266 return ret; |
|
267 } |
|
268 |
|
269 |
|
270 // ----------------------------------------------------------------------------- |
|
271 // CMediaFileDialog::SetAttrL |
|
272 // |
|
273 // ----------------------------------------------------------------------------- |
|
274 void CMediaFileDialog::SetAttrL( TInt aAttr, TInt aValue ) |
|
275 { |
|
276 iAudioPreviewHandler->SetAttrL( aAttr, aValue ); |
|
277 iVideoPreviewHandler->SetAttrL( aAttr, aValue ); |
|
278 iMediaFileHandler->SetAttrL( aAttr, aValue ); |
|
279 iProtectionHandler->SetAttrL( aAttr, aValue ); |
|
280 |
|
281 if ( aAttr == CMediaFileList::EAttrExcludeFolder ) |
|
282 { |
|
283 if ( aValue == CMediaFileList::EFolderDownload ) |
|
284 { |
|
285 iState->HideRootFolder( EEFolderDownload, ETrue, |
|
286 KNullDesC, KErrNotFound ); |
|
287 } |
|
288 if ( aValue == CMediaFileList::EFolderVideos ) |
|
289 { |
|
290 iState->HideRootFolder( EEFolderVideos, ETrue, |
|
291 KNullDesC, KErrNotFound ); |
|
292 } |
|
293 } |
|
294 } |
|
295 |
|
296 |
|
297 // ----------------------------------------------------------------------------- |
|
298 // CMediaFileDialog::SetAttrL |
|
299 // |
|
300 // ----------------------------------------------------------------------------- |
|
301 void CMediaFileDialog::SetAttrL( TInt aAttr, const TDesC& aValue ) |
|
302 { |
|
303 iAudioPreviewHandler->SetAttrL( aAttr, aValue ); |
|
304 iVideoPreviewHandler->SetAttrL( aAttr, aValue ); |
|
305 iMediaFileHandler->SetAttrL( aAttr, aValue ); |
|
306 iProtectionHandler->SetAttrL( aAttr, aValue ); |
|
307 |
|
308 if ( aAttr == CMediaFileList::EAttrTitle ) |
|
309 { |
|
310 TMFDialogUtil::StrCopy( iDialogTitle, aValue ); |
|
311 } |
|
312 } |
|
313 |
|
314 |
|
315 // ----------------------------------------------------------------------------- |
|
316 // CMediaFileDialog::SetAttrL |
|
317 // |
|
318 // ----------------------------------------------------------------------------- |
|
319 void CMediaFileDialog::SetAttrL( TInt aAttr, TAny* aValue ) |
|
320 { |
|
321 iAudioPreviewHandler->SetAttrL( aAttr, aValue ); |
|
322 iVideoPreviewHandler->SetAttrL( aAttr, aValue ); |
|
323 iMediaFileHandler->SetAttrL( aAttr, aValue ); |
|
324 } |
|
325 |
|
326 |
|
327 // ----------------------------------------------------------------------------- |
|
328 // CMediaFileDialog::SetNullItemL |
|
329 // |
|
330 // ----------------------------------------------------------------------------- |
|
331 // |
|
332 void CMediaFileDialog::SetNullItemL( const TDesC& aText, |
|
333 const TDesC& aMediaFile, |
|
334 TInt aMediaFileType, TInt aIconId ) |
|
335 { |
|
336 TInt iconId = EEIconEmpty; |
|
337 if ( aIconId == CMediaFileList::ENullItemIconDefaultTone ) |
|
338 { |
|
339 iconId = EEIconTone; |
|
340 } |
|
341 else if ( aIconId == CMediaFileList::ENullItemIconOff ) |
|
342 { |
|
343 iconId = EEIconNullItemOff; |
|
344 } |
|
345 |
|
346 TInt mediaType = CMediaFileList::EMediaFileTypeAudio; |
|
347 if ( aMediaFileType == CMediaFileList::EMediaFileTypeVideo ) |
|
348 { |
|
349 mediaType = CMediaFileList::EMediaFileTypeVideo; |
|
350 } |
|
351 |
|
352 |
|
353 if ( !iNullItemFileNameOne ) |
|
354 { |
|
355 iNullItemFileNameOne = aMediaFile.AllocL(); |
|
356 iNullItemFileTypeOne = mediaType; |
|
357 |
|
358 iState->EnableNullItemL( EEFolderNullItemOne, aText, iconId ); |
|
359 } |
|
360 else if ( !iNullItemFileNameTwo ) |
|
361 { |
|
362 iNullItemFileNameTwo = aMediaFile.AllocL(); |
|
363 iNullItemFileTypeTwo = mediaType; |
|
364 |
|
365 iState->EnableNullItemL( EEFolderNullItemTwo, aText, iconId ); |
|
366 } |
|
367 else |
|
368 { |
|
369 User::Leave( KErrNotSupported ); // two null items supported |
|
370 } |
|
371 } |
|
372 |
|
373 |
|
374 |
|
375 //------------------------------------------------------------------------------ |
|
376 // CMediaFileDialog::ActivateL |
|
377 // |
|
378 // Called by system when dialog is activated. |
|
379 //------------------------------------------------------------------------------ |
|
380 // |
|
381 void CMediaFileDialog::ActivateL() |
|
382 { |
|
383 CAknDialog::ActivateL(); |
|
384 |
|
385 // this cannot be in ConstructL which is executed before dialog is launched |
|
386 iAvkonAppUi->AddToStackL( this ); |
|
387 AknFind::HandleFixedFindSizeChanged( this, iListBox, FindBox() ); |
|
388 DrawNow(); |
|
389 } |
|
390 |
|
391 |
|
392 // ----------------------------------------------------------------------------- |
|
393 // CMediaFileDialog::PreLayoutDynInitL |
|
394 // |
|
395 // ----------------------------------------------------------------------------- |
|
396 // |
|
397 void CMediaFileDialog::PreLayoutDynInitL() |
|
398 { |
|
399 const TInt KFindBoxLength = 20; |
|
400 |
|
401 iListBox = (CAknSingleGraphicStyleListBox*) (ControlOrNull(1)); |
|
402 iListBox->DisableSingleClick(ETrue); |
|
403 __ASSERT_ALWAYS( iListBox, TMFDialogUtil::Panic( KErrGeneral ) ); |
|
404 |
|
405 iListBox->Model()->SetItemTextArray( iMFListHandler ); |
|
406 iListBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray ); |
|
407 |
|
408 iListBox->SetListBoxObserver( this ); |
|
409 iListBox->CreateScrollBarFrameL( ETrue ); |
|
410 iListBox->ScrollBarFrame()->SetScrollBarVisibilityL( |
|
411 CEikScrollBarFrame::EOn, CEikScrollBarFrame::EAuto ); |
|
412 |
|
413 iListBox->SetContainerWindowL( *this ); |
|
414 |
|
415 SetIconsL(); |
|
416 |
|
417 iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue ); |
|
418 |
|
419 |
|
420 iState->Init(); |
|
421 |
|
422 if ( iDialogTitle.Length() > 0 ) |
|
423 { |
|
424 iStatusPaneHandler->SetTitleL( iDialogTitle ); |
|
425 } |
|
426 else |
|
427 { |
|
428 iStatusPaneHandler->SetTitleL( R_QTN_MEDIA_FILE_DIALOG_TITLE ); |
|
429 } |
|
430 iStatusPaneHandler->SetNaviPaneTitleL( KNullDesC ); |
|
431 |
|
432 |
|
433 // |
|
434 // create find box. NOTE: findbox functionality is quite complex and |
|
435 // is implemented by copy pasting code from other apps. |
|
436 // |
|
437 |
|
438 CFindControl* control = ( CFindControl* )ControlOrNull( EFindControl ); |
|
439 if ( control ) |
|
440 { |
|
441 CAknSearchField::TSearchFieldStyle flags = CAknSearchField::EFixed; |
|
442 control->iFind = CAknSearchField::NewL( |
|
443 *control, flags, 0, KFindBoxLength ); |
|
444 //control->iFind = searchField; |
|
445 control->SetContainerWindowL( *this ); |
|
446 CEikEdwin& edwin = control->iFind->Editor(); |
|
447 control->iFind->AddAdaptiveSearchTextObserverL( this ); |
|
448 } |
|
449 |
|
450 if ( FindBox() ) |
|
451 { |
|
452 CAknFilteredTextListBoxModel* model = |
|
453 STATIC_CAST( CAknFilteredTextListBoxModel*, iListBox->Model() ); |
|
454 |
|
455 FindBox()->MakeVisible( EFalse ); |
|
456 } |
|
457 |
|
458 |
|
459 UpdateListBoxL(); |
|
460 |
|
461 DrawDeferred(); |
|
462 } |
|
463 |
|
464 |
|
465 //------------------------------------------------------------------------------ |
|
466 // CMediaFileDialog::ProcessCommandL |
|
467 // |
|
468 // Handle commands from menu. NOTE: Current implemntation does not use menu. |
|
469 // Menu handling code is here for (possible) future use. |
|
470 //------------------------------------------------------------------------------ |
|
471 // |
|
472 void CMediaFileDialog::ProcessCommandL( TInt aCommandId ) |
|
473 { |
|
474 HideMenu(); |
|
475 |
|
476 switch (aCommandId) |
|
477 { |
|
478 case EAknCmdHelp: |
|
479 { |
|
480 break; |
|
481 } |
|
482 |
|
483 case EAknSoftkeySelect: |
|
484 { |
|
485 TBool ret = HandleOKL( EAttrSelect ); |
|
486 if ( ret ) |
|
487 { |
|
488 TryExitL( EEikCmdExit ); |
|
489 } |
|
490 break; |
|
491 } |
|
492 |
|
493 case EAknSoftkeyView: |
|
494 { |
|
495 PreviewL( CMediaFileList::EMediaFileTypeVideo ); |
|
496 break; |
|
497 } |
|
498 case EAknCmdOpen: |
|
499 { |
|
500 HandleOKL( EAttrOpen ); |
|
501 break; |
|
502 } |
|
503 |
|
504 case EAknCmdExit: |
|
505 case EEikCmdExit: |
|
506 { |
|
507 // close dialog and exit calling application |
|
508 iAvkonAppUi->ProcessCommandL( EAknCmdExit ); |
|
509 break; |
|
510 } |
|
511 |
|
512 default: |
|
513 break; |
|
514 } |
|
515 } |
|
516 |
|
517 |
|
518 //------------------------------------------------------------------------------ |
|
519 // CMediaFileDialog::OkToExitL |
|
520 // |
|
521 // Hanlde commands from cba. |
|
522 //------------------------------------------------------------------------------ |
|
523 // |
|
524 TBool CMediaFileDialog::OkToExitL(TInt aButtonId) |
|
525 { |
|
526 if ( aButtonId == EEikBidCancel ) |
|
527 { |
|
528 return ETrue; // close dialog |
|
529 } |
|
530 |
|
531 if ( aButtonId == EEikBidOk ) |
|
532 { |
|
533 TBool ret = HandleOKL( EAttrSelect ); |
|
534 return ret; |
|
535 } |
|
536 |
|
537 if ( aButtonId == EAknSoftkeyBack ) |
|
538 { |
|
539 if ( !HandleBackL() ) |
|
540 { |
|
541 #ifdef _DEBUG |
|
542 // start test code |
|
543 TInt currentIndex = CurrentItemListIndex(); |
|
544 if ( iState->FolderId( currentIndex ) == EEFolderRecordings ) |
|
545 { |
|
546 if ( !iTest->TestL( 0 ) ) |
|
547 { |
|
548 return ETrue; // test canceled |
|
549 } |
|
550 return EFalse; // test accepted |
|
551 } |
|
552 // end test code |
|
553 #endif |
|
554 |
|
555 return ETrue; // Back pressed in top level folder |
|
556 } |
|
557 |
|
558 return EFalse; // leave dialog open |
|
559 } |
|
560 |
|
561 if ( aButtonId == EAknSoftkeyContextOptions ) |
|
562 { |
|
563 ShowContextMenuL( R_MEDIA_FILE_DIALOG_CONTEXT_MENU ); |
|
564 return EFalse; |
|
565 } |
|
566 |
|
567 if ( aButtonId == EAknSoftkeyOpen ) |
|
568 { |
|
569 TBool ret = HandleOKL( EAttrOpen ); |
|
570 return ret; |
|
571 } |
|
572 |
|
573 if ( aButtonId == EAknSoftkeySelect ) |
|
574 { |
|
575 TBool ret = HandleOKL( EAttrSelect ); |
|
576 return ret; |
|
577 } |
|
578 |
|
579 if ( aButtonId == EAknSoftkeyView ) |
|
580 { |
|
581 PreviewL( CMediaFileList::EMediaFileTypeVideo ); |
|
582 return EFalse; |
|
583 } |
|
584 |
|
585 if ( aButtonId == EAknSoftkeyEmpty ) |
|
586 { |
|
587 return EFalse; |
|
588 } |
|
589 |
|
590 return CAknDialog::OkToExitL( aButtonId ); |
|
591 } |
|
592 |
|
593 |
|
594 // ---------------------------------------------------------------------------- |
|
595 // CMediaFileDialog::OfferKeyEventL |
|
596 // |
|
597 // ---------------------------------------------------------------------------- |
|
598 // |
|
599 TKeyResponse CMediaFileDialog::OfferKeyEventL(const TKeyEvent& aKeyEvent, |
|
600 TEventCode aType) |
|
601 { |
|
602 |
|
603 iIsDoubleClicked = EFalse; |
|
604 // must pass escape event to dialog - findbox and listbox "eat" escape events |
|
605 TKeyResponse res = EKeyWasNotConsumed; |
|
606 if ( aType == EEventKey && aKeyEvent.iCode == EKeyEscape ) |
|
607 { |
|
608 res = CAknDialog::OfferKeyEventL( aKeyEvent, aType ); |
|
609 } |
|
610 if ( res == EKeyWasConsumed ) |
|
611 { |
|
612 return res; |
|
613 } |
|
614 |
|
615 |
|
616 TBool backSpace = EFalse; |
|
617 |
|
618 if (aType == EEventKey) |
|
619 { |
|
620 switch (aKeyEvent.iCode) |
|
621 { |
|
622 case EKeyEnter: |
|
623 { |
|
624 break; |
|
625 } |
|
626 case EKeyUpArrow: |
|
627 case EKeyDownArrow: |
|
628 { |
|
629 TInt itemCount = iListBox->Model()->NumberOfItems(); |
|
630 if ( itemCount == 1 ) |
|
631 { |
|
632 PreviewL( CMediaFileList::EMediaFileTypeAudio ); |
|
633 } |
|
634 break; |
|
635 } |
|
636 |
|
637 case EKeyLeftArrow: |
|
638 { |
|
639 if (FindBox() && FindBox()->IsVisible() |
|
640 && FindBox()->TextLength() != 0) |
|
641 { |
|
642 FindBoxCursorMoveL( 0 ); |
|
643 res = EKeyWasConsumed; |
|
644 } |
|
645 else |
|
646 { |
|
647 HandleBackL(); |
|
648 return EKeyWasConsumed; |
|
649 } |
|
650 break; |
|
651 } |
|
652 |
|
653 case EKeyRightArrow: |
|
654 { |
|
655 if (FindBox() && FindBox()->IsVisible() |
|
656 && FindBox()->TextLength() != 0) |
|
657 { |
|
658 FindBoxCursorMoveL( 1 ); |
|
659 res = EKeyWasConsumed; |
|
660 } |
|
661 else |
|
662 { |
|
663 HandleOKL( EAttrOpen ); |
|
664 return EKeyWasConsumed; |
|
665 } |
|
666 break; |
|
667 } |
|
668 |
|
669 case EKeyBackspace: |
|
670 { |
|
671 backSpace = ETrue; |
|
672 break; |
|
673 } |
|
674 |
|
675 default: |
|
676 { |
|
677 break; |
|
678 } |
|
679 } |
|
680 |
|
681 if ( FindBox() && FindBox()->IsVisible() ) |
|
682 { |
|
683 res = FindBox()->OfferKeyEventL( aKeyEvent, aType ); |
|
684 |
|
685 if ( backSpace && FindBox()->TextLength() == 0 && |
|
686 ( iState->CurrentFolder() == EEFolderSearch || |
|
687 iState->CurrentFolder() == EEFolderSearchMusic ) && !iPeninputActive ) |
|
688 { |
|
689 // user cleared search field - go back to main view |
|
690 HandleBackL(); |
|
691 return EKeyWasConsumed; |
|
692 } |
|
693 } |
|
694 } |
|
695 |
|
696 |
|
697 if ( res == EKeyWasNotConsumed ) |
|
698 { |
|
699 res = CAknDialog::OfferKeyEventL( aKeyEvent, aType); |
|
700 } |
|
701 return res; |
|
702 } |
|
703 |
|
704 |
|
705 // ----------------------------------------------------------------------------- |
|
706 // CMediaFileDialog::FindBoxCursorMoveL( TInt aType ) |
|
707 // |
|
708 // NOTE: This function is used to move the cursor of the find box. |
|
709 // ----------------------------------------------------------------------------- |
|
710 // |
|
711 void CMediaFileDialog::FindBoxCursorMoveL( TInt aType ) |
|
712 { |
|
713 if ( FindBox() && FindBox()->IsVisible() ) |
|
714 { |
|
715 TInt pos = FindBox()->Editor().CursorPos(); |
|
716 TInt textLength = FindBox()->Editor().TextLength(); |
|
717 if ( aType == 0 )//left |
|
718 { |
|
719 pos = pos - 1; |
|
720 if ( pos < 0 ) |
|
721 { |
|
722 pos = textLength; |
|
723 } |
|
724 } |
|
725 else if ( aType == 1 ) |
|
726 { |
|
727 pos = pos + 1; |
|
728 if ( pos > textLength ) |
|
729 { |
|
730 pos = 0; |
|
731 } |
|
732 } |
|
733 else |
|
734 { |
|
735 pos = textLength; |
|
736 } |
|
737 FindBox()->Editor().SetCursorPosL( pos ,EFalse ); |
|
738 } |
|
739 } |
|
740 // ----------------------------------------------------------------------------- |
|
741 // CMediaFileDialog::SetSizeAndPosition (from CAknDialog) |
|
742 // |
|
743 // NOTE: This code is copy paste from elsewhere. |
|
744 // ----------------------------------------------------------------------------- |
|
745 // |
|
746 void CMediaFileDialog::SetSizeAndPosition( const TSize& /*aSize*/ ) |
|
747 { |
|
748 TRect mainPane; |
|
749 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, mainPane ); |
|
750 |
|
751 SetRect( mainPane ); |
|
752 |
|
753 if ( FindBox() && FindBox()->IsVisible() ) |
|
754 { |
|
755 AknFind::HandleFixedFindSizeChanged( this, iListBox, FindBox() ); |
|
756 } |
|
757 |
|
758 Line( ESelectionListControl)->SetRect( iListBox->Rect() ); |
|
759 if ( FindBox() ) |
|
760 { |
|
761 Line( EFindControl )->SetRect( iListBox->Rect() ); |
|
762 } |
|
763 } |
|
764 |
|
765 |
|
766 // ---------------------------------------------------------------------------- |
|
767 // CMediaFileDialog::HandleResourceChange |
|
768 // |
|
769 // ---------------------------------------------------------------------------- |
|
770 // |
|
771 void CMediaFileDialog::HandleResourceChange(TInt aType) |
|
772 { |
|
773 if ( aType == KEikDynamicLayoutVariantSwitch ) |
|
774 { |
|
775 // handle change in layout orientation |
|
776 CAknDialog::HandleResourceChange( aType ); |
|
777 if ( FindBox() && FindBox()->IsVisible() ) |
|
778 { |
|
779 AknFind::HandleFixedFindSizeChanged( this, iListBox, FindBox() ); |
|
780 } |
|
781 return; |
|
782 } |
|
783 |
|
784 if (aType == KAknsMessageSkinChange) |
|
785 { |
|
786 TRAP_IGNORE( SetIconsL() ); |
|
787 } |
|
788 |
|
789 CCoeControl::HandleResourceChange( aType ); |
|
790 } |
|
791 |
|
792 |
|
793 //------------------------------------------------------------------------------ |
|
794 // CMediaFileDialog::DynInitMenuPaneL |
|
795 // |
|
796 // Called by system before menu is shown. NOTE: Menu currently not used. |
|
797 //------------------------------------------------------------------------------ |
|
798 // |
|
799 void CMediaFileDialog::DynInitMenuPaneL(TInt aResourceID, CEikMenuPane* aMenuPane ) |
|
800 { |
|
801 TInt menu1 = R_MEDIA_FILE_DIALOG_MENU_PANE; |
|
802 TInt menu2 = R_MEDIA_FILE_DIALOG_CONTEXT_MENU_PANE; |
|
803 |
|
804 if ( aResourceID != menu1 && aResourceID != menu2 ) |
|
805 { |
|
806 return; // not one of our menus |
|
807 } |
|
808 |
|
809 TInt itemCount = iListBox->Model()->NumberOfItems(); |
|
810 TInt currentIndex = iListBox->CurrentItemIndex(); |
|
811 TInt folderId = iState->FolderId( currentIndex ); |
|
812 TInt currentFolderId = iState->CurrentFolder(); |
|
813 |
|
814 |
|
815 // context menu only used in video folder |
|
816 if ( aResourceID == R_MEDIA_FILE_DIALOG_CONTEXT_MENU_PANE ) |
|
817 { |
|
818 if ( itemCount == 0 ) |
|
819 { |
|
820 // folder is empty |
|
821 DeleteMenuItem( aMenuPane, EAknSoftkeySelect ); |
|
822 DeleteMenuItem( aMenuPane, EAknSoftkeyView ); |
|
823 } |
|
824 return; |
|
825 } |
|
826 |
|
827 |
|
828 if ( itemCount == 0 ) |
|
829 { |
|
830 // list has no items |
|
831 DeleteMenuItem( aMenuPane, EAknCmdOpen ); |
|
832 DeleteMenuItem( aMenuPane, EAknSoftkeySelect ); |
|
833 DeleteMenuItem( aMenuPane, EAknSoftkeyView ); |
|
834 return; |
|
835 } |
|
836 |
|
837 if ( folderId == EEFolderDownload || folderId == EEFolderNullItemOne || |
|
838 folderId == EEFolderNullItemTwo ) |
|
839 { |
|
840 // selected item is null item |
|
841 DeleteMenuItem( aMenuPane, EAknCmdOpen ); |
|
842 DeleteMenuItem( aMenuPane, EAknSoftkeyView ); |
|
843 } |
|
844 else if ( folderId != KErrNotFound ) |
|
845 { |
|
846 // selected item is folder |
|
847 DeleteMenuItem( aMenuPane, EAknSoftkeySelect ); |
|
848 DeleteMenuItem( aMenuPane, EAknSoftkeyView ); |
|
849 } |
|
850 else |
|
851 { |
|
852 // selected item is file |
|
853 if ( iState->CurrentFolder() == EEFolderVideos ) |
|
854 { |
|
855 DeleteMenuItem( aMenuPane, EAknCmdOpen ); |
|
856 } |
|
857 else if ( iState->CurrentFolder() == EEFolderSearch ) |
|
858 { |
|
859 DeleteMenuItem( aMenuPane, EAknCmdOpen ); |
|
860 |
|
861 if ( !IsVideoFile( currentIndex ) ) |
|
862 { |
|
863 DeleteMenuItem( aMenuPane, EAknSoftkeyView ); |
|
864 } |
|
865 } |
|
866 else |
|
867 { |
|
868 DeleteMenuItem( aMenuPane, EAknCmdOpen ); |
|
869 DeleteMenuItem( aMenuPane, EAknSoftkeyView ); |
|
870 } |
|
871 } |
|
872 } |
|
873 |
|
874 |
|
875 // --------------------------------------------------------------------------- |
|
876 // CMediaFileDialog::CountComponentControls |
|
877 // |
|
878 // Gets the number of controls contained in a compound control. |
|
879 // --------------------------------------------------------------------------- |
|
880 // |
|
881 TInt CMediaFileDialog::CountComponentControls() const |
|
882 { |
|
883 TInt newitems = 0; |
|
884 if ( FindBox() ) |
|
885 { |
|
886 newitems++; |
|
887 } |
|
888 return CAknDialog::CountComponentControls() + newitems; |
|
889 } |
|
890 |
|
891 |
|
892 // --------------------------------------------------------------------------- |
|
893 // CMediaFileDialog::CountComponentControls |
|
894 // |
|
895 // --------------------------------------------------------------------------- |
|
896 // |
|
897 CCoeControl* CMediaFileDialog::ComponentControl( TInt aIndex ) const |
|
898 { |
|
899 if ( aIndex == CAknDialog::CountComponentControls() ) |
|
900 { |
|
901 return FindBox(); |
|
902 } |
|
903 return CAknDialog::ComponentControl( aIndex ); |
|
904 } |
|
905 |
|
906 |
|
907 // ----------------------------------------------------------------------------- |
|
908 // CMediaFileDialog::FindBox |
|
909 // |
|
910 // ----------------------------------------------------------------------------- |
|
911 // |
|
912 CAknSearchField* CMediaFileDialog::FindBox() const |
|
913 { |
|
914 CFindControl* control = ( CFindControl* )ControlOrNull( EFindControl ); |
|
915 if ( control ) |
|
916 { |
|
917 return control->iFind; |
|
918 } |
|
919 else |
|
920 { |
|
921 return NULL; |
|
922 } |
|
923 } |
|
924 |
|
925 // --------------------------------------------------------------------------- |
|
926 // CMediaFileDialog::ResetFindBoxL |
|
927 // |
|
928 // --------------------------------------------------------------------------- |
|
929 // |
|
930 void CMediaFileDialog::ResetFindBoxL() |
|
931 { |
|
932 if ( !FindBox() ) |
|
933 { |
|
934 return; |
|
935 } |
|
936 |
|
937 CAknFilteredTextListBoxModel* model = |
|
938 STATIC_CAST( CAknFilteredTextListBoxModel*, iListBox->Model() ); |
|
939 CAknListBoxFilterItems* filter = model->Filter(); |
|
940 TInt currentFolder = iState->CurrentFolder(); |
|
941 |
|
942 // reset find box |
|
943 if ( filter ) |
|
944 { |
|
945 filter->ResetFilteringL(); |
|
946 filter->SetObserver( NULL ); |
|
947 model->RemoveFilter(); |
|
948 |
|
949 // CreateFilterL sets CAknSearchField to observe filter |
|
950 // (CAknListBoxFilterItems) but RemoveFilter does not remove observer |
|
951 FindBox()->SetObserver( NULL ); |
|
952 } |
|
953 |
|
954 if (FindBox()->TextLength() > 0 && (currentFolder != EEFolderSearch |
|
955 && currentFolder != EEFolderSearchMusic)) |
|
956 { |
|
957 FindBox()->SetSearchTextL( KNullDesC ); |
|
958 } |
|
959 |
|
960 |
|
961 // show/hide find box |
|
962 if ( iState->FindBoxNeeded() ) |
|
963 { |
|
964 if ( currentFolder != EEFolderSearch && |
|
965 currentFolder != EEFolderSearchMusic && |
|
966 currentFolder != EEFolderRoot && |
|
967 currentFolder != EEFolderMusic ) |
|
968 { |
|
969 // normal find only finds matches from listbox item texts |
|
970 model->CreateFilterL( iListBox, FindBox() ); |
|
971 filter = model->Filter(); |
|
972 filter->ResetFilteringL(); |
|
973 filter->SetObserver( this ); // MCoeControlObserver |
|
974 } |
|
975 else |
|
976 { |
|
977 // search and root folders have custom find that makes |
|
978 // database search |
|
979 FindBox()->SetObserver( this ); // MCoeControlObserver |
|
980 } |
|
981 // if ( currentFolder == EEFolderSearch || |
|
982 // currentFolder == EEFolderSearchMusic ) |
|
983 // { |
|
984 // FindBox()->SetSearchTextL( iSearchText ); |
|
985 // } |
|
986 |
|
987 FindBox()->MakeVisible( ETrue ); |
|
988 } |
|
989 else |
|
990 { |
|
991 FindBox()->MakeVisible( EFalse ); |
|
992 } |
|
993 |
|
994 TSize size; |
|
995 SetSizeAndPosition( size ); |
|
996 } |
|
997 |
|
998 |
|
999 // ----------------------------------------------------------------------------- |
|
1000 // CMediaFileDialog::CreateCustomControlL (from CAknDialog) |
|
1001 // |
|
1002 // Create find control. |
|
1003 // ----------------------------------------------------------------------------- |
|
1004 // |
|
1005 SEikControlInfo CMediaFileDialog::CreateCustomControlL( TInt aControlType ) |
|
1006 { |
|
1007 if ( aControlType != EAknCtSelectionListPopupFind && |
|
1008 aControlType != EAknCtSelectionListFixedFind ) |
|
1009 { |
|
1010 SEikControlInfo info; |
|
1011 info.iControl = NULL; |
|
1012 info.iFlags = 0; |
|
1013 info.iTrailerTextId = 0; |
|
1014 return info; |
|
1015 } |
|
1016 |
|
1017 CCoeControl* findControl = NULL; |
|
1018 findControl = new (ELeave) CFindControl; |
|
1019 |
|
1020 SEikControlInfo info; |
|
1021 info.iControl = findControl; |
|
1022 info.iFlags = 0; |
|
1023 info.iTrailerTextId = 0; |
|
1024 return info; |
|
1025 } |
|
1026 |
|
1027 |
|
1028 // ---------------------------------------------------------------------------- |
|
1029 // CMediaFileDialog::SetIconsL |
|
1030 // |
|
1031 // ---------------------------------------------------------------------------- |
|
1032 // |
|
1033 void CMediaFileDialog::SetIconsL() |
|
1034 { |
|
1035 _LIT( KBitmapFile, "mediafilelist.mbm" ); |
|
1036 |
|
1037 |
|
1038 if ( !iListBox ) |
|
1039 { |
|
1040 return; |
|
1041 } |
|
1042 |
|
1043 TMFDialogUtil::SetIconFileNameL( KBitmapFile, iIconFileName ); |
|
1044 |
|
1045 CArrayPtr<CGulIcon>* icons = new (ELeave) CAknIconArray(1); |
|
1046 CleanupStack::PushL( icons ); |
|
1047 |
|
1048 |
|
1049 // |
|
1050 // NOTE: append order must match TMediaFileListIcons |
|
1051 // |
|
1052 |
|
1053 // music item icon |
|
1054 icons->AppendL( IconL( KAknsIIDQgnIndiAiNtMusic, iIconFileName, |
|
1055 EMbmMediafilelistQgn_indi_ai_nt_music, |
|
1056 EMbmMediafilelistQgn_indi_ai_nt_music_mask ) ); |
|
1057 |
|
1058 // tone item icon, default tone icon |
|
1059 icons->AppendL( IconL( KAknsIIDQgnPropMupAudio, iIconFileName, |
|
1060 EMbmMediafilelistQgn_prop_mup_audio, |
|
1061 EMbmMediafilelistQgn_prop_mup_audio_mask ) ); |
|
1062 |
|
1063 // video item icon |
|
1064 icons->AppendL( IconL( KAknsIIDQgnPropFmgrFileVideo, iIconFileName, |
|
1065 EMbmMediafilelistQgn_prop_fmgr_file_video, |
|
1066 EMbmMediafilelistQgn_prop_fmgr_file_video_mask ) ); |
|
1067 |
|
1068 // recording item icon |
|
1069 icons->AppendL( IconL( KAknsIIDQgnPropFmgrFileVoicerec, iIconFileName, |
|
1070 EMbmMediafilelistQgn_prop_fmgr_file_voicerec, |
|
1071 EMbmMediafilelistQgn_prop_fmgr_file_voicerec_mask ) ); |
|
1072 |
|
1073 // artist icon |
|
1074 icons->AppendL( IconL( KAknsIIDQgnPropMupArtist, iIconFileName, |
|
1075 EMbmMediafilelistQgn_prop_mup_artist, |
|
1076 EMbmMediafilelistQgn_prop_mup_artist_mask ) ); |
|
1077 |
|
1078 // album icon |
|
1079 icons->AppendL( IconL( KAknsIIDQgnPropMupAlbum, iIconFileName, |
|
1080 EMbmMediafilelistQgn_prop_mup_album, |
|
1081 EMbmMediafilelistQgn_prop_mup_album_mask ) ); |
|
1082 |
|
1083 // genre icon |
|
1084 icons->AppendL( IconL( KAknsIIDQgnPropMupGenre, iIconFileName, |
|
1085 EMbmMediafilelistQgn_prop_mup_genre, |
|
1086 EMbmMediafilelistQgn_prop_mup_genre_mask ) ); |
|
1087 |
|
1088 // composer icon |
|
1089 icons->AppendL( IconL( KAknsIIDQgnPropMupComposer, iIconFileName, |
|
1090 EMbmMediafilelistQgn_prop_mup_composer, |
|
1091 EMbmMediafilelistQgn_prop_mup_composer_mask ) ); |
|
1092 |
|
1093 // folder icon (tones, music, videos, recordings, all music, artist, |
|
1094 // album, genre, composer, artist all) |
|
1095 icons->AppendL( IconL( KAknsIIDQgnPropFolderSmall, iIconFileName, |
|
1096 EMbmMediafilelistQgn_prop_folder_small, |
|
1097 EMbmMediafilelistQgn_prop_folder_small_mask ) ); |
|
1098 |
|
1099 // unknown folder icon |
|
1100 icons->AppendL( IconL( KAknsIIDQgnPropMceUnknownRead, iIconFileName, |
|
1101 EMbmMediafilelistQgn_prop_mce_unknown_read, |
|
1102 EMbmMediafilelistQgn_prop_mce_unknown_read ) ); |
|
1103 |
|
1104 // download item icon (null item) |
|
1105 icons->AppendL( IconL( KAknsIIDQgnPropLinkEmbdSmall, iIconFileName, |
|
1106 EMbmMediafilelistQgn_prop_link_embd_small, |
|
1107 EMbmMediafilelistQgn_prop_link_embd_small_mask ) ); |
|
1108 |
|
1109 // off item icon (null item) |
|
1110 icons->AppendL( IconL( KAknsIIDQgnPropSmlSyncOff, iIconFileName, |
|
1111 EMbmMediafilelistQgn_prop_sml_sync_off, |
|
1112 EMbmMediafilelistQgn_prop_sml_sync_off_mask ) ); |
|
1113 |
|
1114 // memory card icon |
|
1115 icons->AppendL( IconL( KAknsIIDQgnIndiMmcAdd, iIconFileName, |
|
1116 EMbmMediafilelistQgn_indi_mmc_add, |
|
1117 EMbmMediafilelistQgn_indi_mmc_add_mask, EAknsCIQsnIconColorsCG13 ) ); |
|
1118 |
|
1119 // mass storage icon |
|
1120 icons->AppendL( IconL( KAknsIIDQgnPropLinkEmbdSmall, iIconFileName, |
|
1121 EMbmMediafilelistQgn_indi_fmgr_ms_add, |
|
1122 EMbmMediafilelistQgn_indi_fmgr_ms_add_mask,EAknsCIQsnIconColorsCG13 ) ); |
|
1123 |
|
1124 // empty icon |
|
1125 icons->AppendL( IconL( KAknsIIDQgnPropEmpty, KAvkonBitmapFile, |
|
1126 EMbmAvkonQgn_prop_empty, |
|
1127 EMbmAvkonQgn_prop_empty_mask ) ); |
|
1128 |
|
1129 // delete old icons |
|
1130 CArrayPtr<CGulIcon>* arr = iListBox->ItemDrawer()->ColumnData()->IconArray(); |
|
1131 if ( arr ) |
|
1132 { |
|
1133 arr->ResetAndDestroy(); |
|
1134 delete arr; |
|
1135 arr = NULL; |
|
1136 } |
|
1137 |
|
1138 iListBox->ItemDrawer()->ColumnData()->SetIconArray( icons ); |
|
1139 CleanupStack::Pop( icons ); |
|
1140 } |
|
1141 |
|
1142 |
|
1143 // ----------------------------------------------------------------------------- |
|
1144 // CMediaFileDialog::IconL |
|
1145 // |
|
1146 // ----------------------------------------------------------------------------- |
|
1147 // |
|
1148 CGulIcon* CMediaFileDialog::IconL(TAknsItemID aId, const TDesC& aFileName, |
|
1149 TInt aFileIndex, TInt aFileMaskIndex) |
|
1150 { |
|
1151 CGulIcon* icon = AknsUtils::CreateGulIconL(AknsUtils::SkinInstance(), aId, |
|
1152 aFileName, aFileIndex, aFileMaskIndex); |
|
1153 return icon; |
|
1154 } |
|
1155 |
|
1156 |
|
1157 // ----------------------------------------------------------------------------- |
|
1158 // CMediaFileDialog::IconL |
|
1159 // For MMC icon and Mass Storage icon |
|
1160 // ----------------------------------------------------------------------------- |
|
1161 // |
|
1162 CGulIcon* CMediaFileDialog::IconL(TAknsItemID aId, const TDesC& aFileName, |
|
1163 TInt aFileIndex, TInt aFileMaskIndex, TAknsQsnIconColorsIndex colorIndex) |
|
1164 { |
|
1165 TRgb defaultColour(KRgbBlack); |
|
1166 CFbsBitmap* bmap = NULL; |
|
1167 CFbsBitmap* mask = NULL; |
|
1168 |
|
1169 AknsUtils::GetCachedColor(AknsUtils::SkinInstance(), defaultColour, KAknsIIDQsnIconColors, |
|
1170 colorIndex); |
|
1171 AknsUtils::CreateColorIconLC(AknsUtils::SkinInstance(), KAknsIIDQgnIndiMmcAdd, |
|
1172 KAknsIIDQsnIconColors, colorIndex, bmap, mask, |
|
1173 aFileName, aFileIndex, aFileMaskIndex, defaultColour); |
|
1174 |
|
1175 CGulIcon* icon = CGulIcon::NewL(bmap, mask); |
|
1176 icon->SetBitmapsOwnedExternally(EFalse); |
|
1177 CleanupStack::Pop(2); |
|
1178 return icon; |
|
1179 } |
|
1180 |
|
1181 |
|
1182 // ---------------------------------------------------------------------------- |
|
1183 // CMediaFileDialog::ShowContextMenuL |
|
1184 // |
|
1185 // ---------------------------------------------------------------------------- |
|
1186 // |
|
1187 void CMediaFileDialog::ShowContextMenuL( TInt /*aResource*/ ) |
|
1188 { |
|
1189 // Switch to Context specific options menu, |
|
1190 if ( iMenuBar ) |
|
1191 { |
|
1192 TRAP_IGNORE( iMenuBar->TryDisplayContextMenuBarL() ); |
|
1193 } |
|
1194 } |
|
1195 |
|
1196 |
|
1197 //------------------------------------------------------------------------------ |
|
1198 // CMediaFileDialog::HandleBackL |
|
1199 // |
|
1200 //------------------------------------------------------------------------------ |
|
1201 // |
|
1202 TBool CMediaFileDialog::HandleBackL() |
|
1203 { |
|
1204 TInt err = KErrNone; |
|
1205 TBool ret = ETrue; |
|
1206 |
|
1207 TRAP( err, ret = DoHandleBackL() ); |
|
1208 |
|
1209 if ( err != KErrNone ) |
|
1210 { |
|
1211 FLOG( _L("### CMediaFileDialog::HandleBackL (%d) ###"), err ); |
|
1212 |
|
1213 ResetDialogL( err ); |
|
1214 return ETrue; |
|
1215 } |
|
1216 |
|
1217 return ret; |
|
1218 } |
|
1219 |
|
1220 |
|
1221 //------------------------------------------------------------------------------ |
|
1222 // CMediaFileDialog::DoHandleBackL |
|
1223 // |
|
1224 //------------------------------------------------------------------------------ |
|
1225 // |
|
1226 TBool CMediaFileDialog::DoHandleBackL() |
|
1227 { |
|
1228 if ( iState->CurrentFolder() == EEFolderRoot ) |
|
1229 { |
|
1230 // return EFalse only when called from root folder |
|
1231 return EFalse; |
|
1232 } |
|
1233 |
|
1234 if ( !iMediaFileHandler->QueryReady() ) |
|
1235 { |
|
1236 FLOG( _L("### CMediaFileDialog::DoHandleBackL: query in progress ###") ); |
|
1237 return ETrue; // query in progress |
|
1238 } |
|
1239 |
|
1240 TInt folderId = iState->NextFolderUp(); |
|
1241 TInt currentIndex = CurrentItemListIndex(); |
|
1242 |
|
1243 iState->SetQueryInfo( folderId, KNullDesC, currentIndex, EEQueryUp ); |
|
1244 QueryL( folderId ); |
|
1245 |
|
1246 return ETrue; |
|
1247 } |
|
1248 |
|
1249 |
|
1250 //------------------------------------------------------------------------------ |
|
1251 // CMediaFileDialog::HandleOKL |
|
1252 // |
|
1253 //------------------------------------------------------------------------------ |
|
1254 // |
|
1255 TBool CMediaFileDialog::HandleOKL( TInt aAttr ) |
|
1256 { |
|
1257 TInt err = KErrNone; |
|
1258 TBool ret = EFalse; |
|
1259 |
|
1260 TRAP( err, ret = DoHandleOKL( aAttr ) ); |
|
1261 |
|
1262 if ( err != KErrNone ) |
|
1263 { |
|
1264 FLOG( _L("### CMediaFileDialog::HandleOKL (%d) ###"), err ); |
|
1265 |
|
1266 ResetDialogL( err ); |
|
1267 return EFalse; |
|
1268 } |
|
1269 |
|
1270 return ret; |
|
1271 } |
|
1272 |
|
1273 |
|
1274 //------------------------------------------------------------------------------ |
|
1275 // CMediaFileDialog::DoHandleOKL |
|
1276 // |
|
1277 // Selects file or opens folder. If file is selected (ie dialog can |
|
1278 // be closed) return value is ETrue. |
|
1279 //------------------------------------------------------------------------------ |
|
1280 // |
|
1281 TBool CMediaFileDialog::DoHandleOKL( TInt aAttr ) |
|
1282 { |
|
1283 if ( !iMediaFileHandler->QueryReady() ) |
|
1284 { |
|
1285 FLOG( _L("### CMediaFileDialog::DoHandleOKL: query in progress ###") ); |
|
1286 return EFalse; // query in progress |
|
1287 } |
|
1288 |
|
1289 TInt currentIndex = CurrentItemListIndex(); |
|
1290 if ( currentIndex == KErrNotFound ) |
|
1291 { |
|
1292 return EFalse; // empty folder |
|
1293 } |
|
1294 |
|
1295 TBool isPersistent = EFalse; |
|
1296 TInt iconId = EEIconEmpty; |
|
1297 TInt folderId = KErrNotFound; |
|
1298 iState->GetFolderInfo( currentIndex, folderId, iBuf, |
|
1299 isPersistent, iconId ); |
|
1300 |
|
1301 if ( folderId == EEFolderDownload || folderId == EEFolderNullItemOne || |
|
1302 folderId == EEFolderNullItemTwo || folderId == KErrNotFound ) |
|
1303 { |
|
1304 if ( aAttr == EAttrOpen ) |
|
1305 { |
|
1306 return EFalse; // these can only be selected, not opened |
|
1307 } |
|
1308 } |
|
1309 |
|
1310 |
|
1311 if ( folderId == EEFolderDownload ) |
|
1312 { |
|
1313 RApaLsSession apaLsSession; |
|
1314 |
|
1315 // connect session |
|
1316 User::LeaveIfError( apaLsSession.Connect() ); |
|
1317 CleanupClosePushL( apaLsSession ); |
|
1318 TApaAppInfo appInfo; |
|
1319 |
|
1320 // get ovi launcher's info |
|
1321 TInt retVal = apaLsSession.GetAppInfo( appInfo, KOviLauncher ); |
|
1322 |
|
1323 // The application (ovi launcher) found |
|
1324 if( retVal == KErrNone ) |
|
1325 { |
|
1326 RProcess process; |
|
1327 User::LeaveIfError( process.Create( appInfo.iFullName, KDownloadSound ) ); |
|
1328 process.Resume(); |
|
1329 process.Close(); |
|
1330 } |
|
1331 else |
|
1332 { |
|
1333 // The application (ovi launcher) not found! |
|
1334 *iNullItem = 0; |
|
1335 // user selected 'Download' item - launch browser |
|
1336 CWebBrowserLauncher* launcher = CWebBrowserLauncher::NewLC(); |
|
1337 launcher->LaunchBrowserL(); |
|
1338 CleanupStack::PopAndDestroy( launcher ); |
|
1339 } |
|
1340 CleanupStack::PopAndDestroy( &apaLsSession ); |
|
1341 return EFalse; |
|
1342 } |
|
1343 |
|
1344 if ( folderId == EEFolderNullItemOne ) |
|
1345 { |
|
1346 if ( iNullItemFileNameOne ) |
|
1347 { |
|
1348 TMFDialogUtil::StrCopy( *iFileName, *iNullItemFileNameOne ); |
|
1349 } |
|
1350 *iNullItem = 1; |
|
1351 return ETrue; |
|
1352 } |
|
1353 |
|
1354 if ( folderId == EEFolderNullItemTwo ) |
|
1355 { |
|
1356 if ( iNullItemFileNameTwo ) |
|
1357 { |
|
1358 TMFDialogUtil::StrCopy( *iFileName, *iNullItemFileNameTwo ); |
|
1359 } |
|
1360 *iNullItem = 2; |
|
1361 return ETrue; |
|
1362 } |
|
1363 |
|
1364 if ( folderId == KErrNotFound ) |
|
1365 { |
|
1366 // user has selected some media file |
|
1367 GetSelectedItemFileName( currentIndex, iBuf ); |
|
1368 |
|
1369 // protection check not done when item is double checked |
|
1370 // if ( aAttr != EAttrDoubleClicked ) |
|
1371 if (!ifilevalid) |
|
1372 { |
|
1373 iFileisvalid = iProtectionHandler->IsFileValid( iBuf, |
|
1374 CMFProtectionHandler::ESelect ); |
|
1375 ifilevalid=ETrue; |
|
1376 } |
|
1377 |
|
1378 if ( !iFileisvalid) |
|
1379 { |
|
1380 ifilevalid=EFalse; |
|
1381 } |
|
1382 if ( iFileisvalid ) |
|
1383 { |
|
1384 TMFDialogUtil::StrCopy( *iFileName, iBuf ); |
|
1385 } |
|
1386 |
|
1387 return iFileisvalid; // ret is ETrue is selected file's drm is OK |
|
1388 } |
|
1389 |
|
1390 |
|
1391 if ( folderId != KErrNotFound && aAttr != EAttrSelect ) |
|
1392 { |
|
1393 // Request vibra feedback when open the folder. |
|
1394 MTouchFeedback* feedback = MTouchFeedback::Instance(); |
|
1395 if ( feedback ) |
|
1396 { |
|
1397 TTouchLogicalFeedback logicalType = ETouchFeedbackList; |
|
1398 TTouchFeedbackType type = ETouchFeedbackVibra; |
|
1399 feedback->InstantFeedback( this, logicalType, type, TPointerEvent() ); |
|
1400 } |
|
1401 |
|
1402 iBuf = KNullDesC; |
|
1403 // selected list item is folder |
|
1404 if ( !isPersistent ) |
|
1405 { |
|
1406 // read non-persistent folder text from database |
|
1407 GetListItemText( currentIndex, iBuf ); |
|
1408 } |
|
1409 |
|
1410 iState->SetQueryInfo( folderId, iBuf, currentIndex, EEQueryDown ); |
|
1411 QueryL( folderId ); |
|
1412 } |
|
1413 |
|
1414 return EFalse; |
|
1415 } |
|
1416 |
|
1417 |
|
1418 //------------------------------------------------------------------------------ |
|
1419 // CMediaFileDialog::SearchL |
|
1420 // |
|
1421 //------------------------------------------------------------------------------ |
|
1422 // |
|
1423 void CMediaFileDialog::SearchL() |
|
1424 { |
|
1425 TInt err = KErrNone; |
|
1426 |
|
1427 TRAP( err, DoSearchL() ); |
|
1428 |
|
1429 if ( err != KErrNone ) |
|
1430 { |
|
1431 ResetDialogL( err ); |
|
1432 } |
|
1433 } |
|
1434 |
|
1435 |
|
1436 //------------------------------------------------------------------------------ |
|
1437 // CMediaFileDialog::DoSearchL |
|
1438 // |
|
1439 //------------------------------------------------------------------------------ |
|
1440 // |
|
1441 void CMediaFileDialog::DoSearchL() |
|
1442 { |
|
1443 if ( !FindBox() ) |
|
1444 { |
|
1445 return; |
|
1446 } |
|
1447 |
|
1448 if ( iPeninputActive) |
|
1449 { |
|
1450 return; |
|
1451 } |
|
1452 if ( !iMediaFileHandler->QueryReady() ) |
|
1453 { |
|
1454 FLOG( _L("### CMediaFileDialog::DoSearchL: query in progress ###") ); |
|
1455 return; // query in progress |
|
1456 } |
|
1457 |
|
1458 TInt currentFolder = iState->CurrentFolder(); |
|
1459 |
|
1460 if ( FindBox()->TextLength() == 0 ) |
|
1461 { |
|
1462 return; |
|
1463 } |
|
1464 FindBox()->GetSearchText( iSearchText ); |
|
1465 |
|
1466 _LIT(KSpecialChar, "%"); |
|
1467 _LIT(KReplaceChar, "\\%" ); |
|
1468 TBuf<10> buf; |
|
1469 buf.Copy( KSpecialChar ); |
|
1470 TInt position = iSearchText.FindF( buf ); |
|
1471 if ( position != KErrNotFound ) |
|
1472 { |
|
1473 buf.Copy( KReplaceChar ); |
|
1474 iSearchText.Replace( position,1,buf ); |
|
1475 } |
|
1476 |
|
1477 |
|
1478 if ( currentFolder == EEFolderRoot || currentFolder == EEFolderSearch ) |
|
1479 { |
|
1480 TInt currentIndex = iListBox->CurrentItemIndex(); |
|
1481 iState->SetQueryInfo( EEFolderSearch, KNullDesC, currentIndex, EEQueryDown ); |
|
1482 |
|
1483 QueryL( EEFolderSearch ); |
|
1484 } |
|
1485 else if ( currentFolder == EEFolderMusic || currentFolder == EEFolderSearchMusic ) |
|
1486 { |
|
1487 TInt currentIndex = iListBox->CurrentItemIndex(); |
|
1488 iState->SetQueryInfo( EEFolderSearchMusic, KNullDesC, currentIndex, EEQueryDown ); |
|
1489 |
|
1490 QueryL( EEFolderSearchMusic ); |
|
1491 } |
|
1492 } |
|
1493 |
|
1494 |
|
1495 //------------------------------------------------------------------------------ |
|
1496 // CMediaFileDialog::ResetDialogL |
|
1497 // |
|
1498 //------------------------------------------------------------------------------ |
|
1499 // |
|
1500 void CMediaFileDialog::ResetDialogL( TInt aError) |
|
1501 { |
|
1502 iMediaFileHandler->EnableObserverCall( EFalse ); |
|
1503 iMediaFileHandler->CancelQuery(); |
|
1504 iMediaFileHandler->EnableObserverCall( ETrue ); |
|
1505 |
|
1506 iState->Init(); |
|
1507 UpdateListBoxL(); |
|
1508 |
|
1509 if ( aError != KErrNone ) |
|
1510 { |
|
1511 ShowErrorNoteL( aError ); |
|
1512 } |
|
1513 } |
|
1514 |
|
1515 |
|
1516 //------------------------------------------------------------------------------ |
|
1517 // CMediaFileDialog::QueryL |
|
1518 // |
|
1519 //------------------------------------------------------------------------------ |
|
1520 // |
|
1521 void CMediaFileDialog::QueryL( TInt aFolderId, TBool aDatabaseChanged ) |
|
1522 { |
|
1523 if ( !iMediaFileHandler->QueryReady() || !iDatabaseOpen ) |
|
1524 { |
|
1525 FLOG( _L("### CMediaFileDialog::QueryL: query in progress ###") ); |
|
1526 return; |
|
1527 } |
|
1528 |
|
1529 iMediaFileHandler->EnableObserverCall( ETrue ); |
|
1530 |
|
1531 TInt folderId = aFolderId; |
|
1532 |
|
1533 iMediaFileHandler->SetQueryId( folderId ); |
|
1534 |
|
1535 if ( folderId == EEFolderAllMusic ) |
|
1536 { |
|
1537 iMediaFileHandler->QueryMusicL( 0 ); |
|
1538 } |
|
1539 |
|
1540 else if ( folderId == EEFolderVideos ) |
|
1541 { |
|
1542 iMediaFileHandler->QueryVideosL( 0 ); |
|
1543 } |
|
1544 |
|
1545 else if ( folderId == EEFolderArtistRoot || |
|
1546 folderId == EEFolderAlbumRoot || |
|
1547 folderId == EEFolderGenreRoot || |
|
1548 folderId == EEFolderComposerRoot ) |
|
1549 { |
|
1550 if ( iState->UnknownCount( folderId ) == KErrNotFound ) |
|
1551 { |
|
1552 TInt attr = MapAttribute( folderId ); |
|
1553 iMediaFileHandler->QueryMusicUnknownCountL( attr ); |
|
1554 } |
|
1555 else |
|
1556 { |
|
1557 TInt attr = MapAttribute( folderId ); |
|
1558 iMediaFileHandler->QueryAttributeValuesL( attr ); |
|
1559 } |
|
1560 } |
|
1561 |
|
1562 else if ( folderId == EEFolderAlbum || folderId == EEFolderGenre || |
|
1563 folderId == EEFolderComposer ) |
|
1564 { |
|
1565 TInt attr = MapAttribute( folderId ); |
|
1566 iState->GetText( folderId, iBuf ); |
|
1567 iMediaFileHandler->QueryMusicL( attr, iBuf ); |
|
1568 } |
|
1569 |
|
1570 else if ( folderId == EEFolderArtistUnknown || folderId == EEFolderAlbumUnknown || |
|
1571 folderId == EEFolderGenreUnknown ||folderId == EEFolderComposerUnknown ) |
|
1572 { |
|
1573 TInt attr = MapAttribute( folderId ); |
|
1574 iMediaFileHandler->QueryMusicUnknownL( attr ); |
|
1575 } |
|
1576 |
|
1577 else if ( folderId == EEFolderArtist ) |
|
1578 { |
|
1579 iState->GetText( EEFolderArtist, iBuf ); |
|
1580 iMediaFileHandler->QueryArtistL( CMediaFileHandler::EQueryArtist, |
|
1581 iBuf, KNullDesC, aDatabaseChanged ); |
|
1582 } |
|
1583 |
|
1584 else if ( folderId == EEFolderArtistAll ) |
|
1585 { |
|
1586 iState->GetText( EEFolderArtist, iBuf ); |
|
1587 iMediaFileHandler->QueryArtistL( CMediaFileHandler::EQueryArtistAll, |
|
1588 iBuf, KNullDesC, aDatabaseChanged ); |
|
1589 } |
|
1590 |
|
1591 else if ( folderId == EEFolderArtistAlbum ) |
|
1592 { |
|
1593 TBuf<KBufSize128> buf; |
|
1594 iState->GetText( EEFolderArtistAlbum, buf ); |
|
1595 iState->GetText( EEFolderArtist, iBuf ); |
|
1596 iMediaFileHandler->QueryArtistL( CMediaFileHandler::EQueryArtistAlbum, |
|
1597 iBuf, buf, aDatabaseChanged ); |
|
1598 } |
|
1599 |
|
1600 else if ( folderId == EEFolderArtistAlbumUnknown ) |
|
1601 { |
|
1602 iState->GetText( EEFolderArtist, iBuf ); |
|
1603 iMediaFileHandler->QueryArtistL( CMediaFileHandler::EQueryArtistUnknown, |
|
1604 iBuf, KNullDesC, aDatabaseChanged ); |
|
1605 } |
|
1606 |
|
1607 else if ( folderId == EEFolderTones ) |
|
1608 { |
|
1609 //iMediaFileHandler->QueryTonesL( 0 ); |
|
1610 iMediaFileHandler->QueryDefaultTonesL( 0 ); |
|
1611 ShowWaitNoteL( EFalse ); |
|
1612 } |
|
1613 |
|
1614 else if ( folderId == EEFolderRecordings ) |
|
1615 { |
|
1616 iMediaFileHandler->QueryRecordingsL( 0 ); |
|
1617 } |
|
1618 |
|
1619 else if ( folderId == EEFolderSearch ) |
|
1620 { |
|
1621 if ( iSearchText.Length() > 0 ) |
|
1622 { |
|
1623 iMediaFileHandler->SearchL( iSearchText ); |
|
1624 } |
|
1625 else |
|
1626 { |
|
1627 iMediaFileHandler->QueryEmptyL(); |
|
1628 } |
|
1629 } |
|
1630 else if ( folderId == EEFolderSearchMusic ) |
|
1631 { |
|
1632 if ( iSearchText.Length() > 0 ) |
|
1633 { |
|
1634 iMediaFileHandler->SearchAudioL( iSearchText ); |
|
1635 } |
|
1636 else |
|
1637 { |
|
1638 iMediaFileHandler->QueryEmptyL(); |
|
1639 } |
|
1640 } |
|
1641 else |
|
1642 { |
|
1643 // make empty query |
|
1644 iMediaFileHandler->QueryEmptyL(); |
|
1645 } |
|
1646 |
|
1647 if ( !iMediaFileHandler->QueryReady() |
|
1648 && aFolderId != EEFolderRoot && aFolderId != EEFolderMusic ) |
|
1649 { |
|
1650 // query is running - show wait note with delay. wait note is |
|
1651 // removed in HandleMFEventL |
|
1652 ShowWaitNoteL( aDatabaseChanged ); |
|
1653 } |
|
1654 |
|
1655 #ifdef _DEBUG |
|
1656 iTest->SetTime(); |
|
1657 #endif |
|
1658 } |
|
1659 |
|
1660 |
|
1661 // ----------------------------------------------------------------------------- |
|
1662 // CMediaFileDialog::MapAttribute |
|
1663 // |
|
1664 // ----------------------------------------------------------------------------- |
|
1665 // |
|
1666 TInt CMediaFileDialog::MapAttribute( TInt aFolderId ) |
|
1667 { |
|
1668 TInt attr = KErrNotFound; |
|
1669 |
|
1670 switch ( aFolderId ) |
|
1671 { |
|
1672 case EEFolderArtistRoot: |
|
1673 case EEFolderArtist: |
|
1674 case EEFolderArtistUnknown: |
|
1675 { |
|
1676 attr = CMediaFileHandler::EAttrArtist; |
|
1677 break; |
|
1678 } |
|
1679 case EEFolderAlbumRoot: |
|
1680 case EEFolderAlbum: |
|
1681 case EEFolderAlbumUnknown: |
|
1682 { |
|
1683 attr = CMediaFileHandler::EAttrAlbum; |
|
1684 break; |
|
1685 } |
|
1686 case EEFolderGenreRoot: |
|
1687 case EEFolderGenre: |
|
1688 case EEFolderGenreUnknown: |
|
1689 { |
|
1690 attr = CMediaFileHandler::EAttrGenre; |
|
1691 break; |
|
1692 } |
|
1693 case EEFolderComposerRoot: |
|
1694 case EEFolderComposer: |
|
1695 case EEFolderComposerUnknown: |
|
1696 { |
|
1697 attr = CMediaFileHandler::EAttrComposer; |
|
1698 break; |
|
1699 } |
|
1700 default: |
|
1701 { |
|
1702 break; |
|
1703 } |
|
1704 } |
|
1705 |
|
1706 return attr; |
|
1707 } |
|
1708 |
|
1709 |
|
1710 // ----------------------------------------------------------------------------- |
|
1711 // CMediaFileDialog::ShowDetailsPopupL |
|
1712 // |
|
1713 // ----------------------------------------------------------------------------- |
|
1714 // |
|
1715 void CMediaFileDialog::ShowDetailsPopupL() |
|
1716 { |
|
1717 if ( !iMediaFileHandler->QueryReady() ) |
|
1718 { |
|
1719 return; // query in progress |
|
1720 } |
|
1721 |
|
1722 TInt currentIndex = CurrentItemListIndex(); |
|
1723 TInt folderId = iState->CurrentFolder(); |
|
1724 |
|
1725 if ( folderId != EEFolderSearch && folderId != EEFolderSearchMusic ) |
|
1726 { |
|
1727 return; |
|
1728 } |
|
1729 if ( currentIndex < 0 ) |
|
1730 { |
|
1731 return; |
|
1732 } |
|
1733 |
|
1734 TInt id = iMediaFileHandler->Attribute( currentIndex, |
|
1735 CMediaFileHandler::EAttrMediaFileId, |
|
1736 iState->CurrentFolder() ); |
|
1737 if ( id == KErrNotFound ) |
|
1738 { |
|
1739 return; |
|
1740 } |
|
1741 |
|
1742 TInt mediaType = iMediaFileHandler->Attribute( currentIndex, |
|
1743 CMediaFileHandler::EAttrMediaType, |
|
1744 iState->CurrentFolder() ); |
|
1745 |
|
1746 TInt storageType = iMediaFileHandler->Attribute( currentIndex, |
|
1747 CMediaFileHandler::EAttrStorageType, |
|
1748 iState->CurrentFolder() ); |
|
1749 |
|
1750 CMediaFileData* data = NULL; |
|
1751 |
|
1752 if ( storageType == CMediaFileHandler::ERomStorage ) |
|
1753 { |
|
1754 if ( mediaType == CMediaFileHandler::EMediaTypeTone ) |
|
1755 { |
|
1756 data = iMediaFileHandler->RomMediaFileDataL( id , CMediaFileHandler::EMediaTypeTone ); |
|
1757 } |
|
1758 if ( mediaType == CMediaFileHandler::EMediaTypeVideo ) |
|
1759 { |
|
1760 data = iMediaFileHandler->RomMediaFileDataL( id , CMediaFileHandler::EMediaTypeVideo ); |
|
1761 } |
|
1762 } |
|
1763 else |
|
1764 { |
|
1765 data = iMediaFileHandler->ReadMediaFileDataL( id ); |
|
1766 } |
|
1767 |
|
1768 CleanupStack::PushL( data ); |
|
1769 if ( data ) |
|
1770 { |
|
1771 GetPopupText( data, iPopupText ); |
|
1772 } |
|
1773 |
|
1774 CleanupStack::PopAndDestroy( data ); |
|
1775 |
|
1776 if ( iPopupText.Length() > 0 ) |
|
1777 { |
|
1778 ShowPopupNoteL( iPopupText ); |
|
1779 } |
|
1780 } |
|
1781 |
|
1782 |
|
1783 // ----------------------------------------------------------------------------- |
|
1784 // CMediaFileDialog::GetPopupText |
|
1785 // |
|
1786 // ----------------------------------------------------------------------------- |
|
1787 // |
|
1788 void CMediaFileDialog::GetPopupText( CMediaFileData* aData, TDes& aText ) |
|
1789 { |
|
1790 TBuf<KBufSize64> searchText; |
|
1791 TBuf<KBufSize64> attributeName; |
|
1792 |
|
1793 aText = KNullDesC; |
|
1794 |
|
1795 if ( FindBox()->TextLength() >= KBufSize64 ) |
|
1796 { |
|
1797 return; |
|
1798 } |
|
1799 FindBox()->GetSearchText( searchText ); |
|
1800 |
|
1801 aData->GetAttr( CMediaFileHandler::EAttrSongName, aText ); |
|
1802 if ( MatchFound( aText, searchText ) ) |
|
1803 { |
|
1804 aText = KNullDesC; |
|
1805 return; |
|
1806 } |
|
1807 |
|
1808 aData->GetAttr( CMediaFileHandler::EAttrArtist, aText ); |
|
1809 if ( MatchFound( aText, searchText ) ) |
|
1810 { |
|
1811 StringLoader::Load( attributeName, R_QTN_PREVIEW_POPUP_ARTIST ); |
|
1812 aText.Insert( 0, attributeName ); |
|
1813 return; |
|
1814 } |
|
1815 |
|
1816 aData->GetAttr( CMediaFileHandler::EAttrAlbum, aText ); |
|
1817 if ( MatchFound( aText, searchText ) ) |
|
1818 { |
|
1819 StringLoader::Load( attributeName, R_QTN_PREVIEW_POPUP_ALBUM ); |
|
1820 aText.Insert( 0, attributeName ); |
|
1821 return; |
|
1822 } |
|
1823 |
|
1824 aData->GetAttr( CMediaFileHandler::EAttrGenre, aText ); |
|
1825 if ( MatchFound( aText, searchText ) ) |
|
1826 { |
|
1827 StringLoader::Load( attributeName, R_QTN_PREVIEW_POPUP_GENRE ); |
|
1828 aText.Insert( 0, attributeName ); |
|
1829 return; |
|
1830 } |
|
1831 |
|
1832 aData->GetAttr( CMediaFileHandler::EAttrComposer, aText ); |
|
1833 if ( MatchFound( aText, searchText ) ) |
|
1834 { |
|
1835 StringLoader::Load( attributeName, R_QTN_PREVIEW_POPUP_COMPOSER ); |
|
1836 aText.Insert( 0, attributeName ); |
|
1837 return; |
|
1838 } |
|
1839 |
|
1840 aText = KNullDesC; |
|
1841 } |
|
1842 |
|
1843 |
|
1844 // ----------------------------------------------------------------------------- |
|
1845 // CMediaFileDialog::MatchFound |
|
1846 // |
|
1847 // ----------------------------------------------------------------------------- |
|
1848 // |
|
1849 TBool CMediaFileDialog::MatchFound( const TDesC& aAttribute, |
|
1850 const TDesC& aText ) |
|
1851 { |
|
1852 _LIT( KSpace, " " ); |
|
1853 |
|
1854 if ( aText.Length() >= KBufSize64 ) |
|
1855 { |
|
1856 return EFalse; // too long search text |
|
1857 } |
|
1858 |
|
1859 if ( aAttribute.FindC( aText ) == 0 ) |
|
1860 { |
|
1861 // match found from the beginning of the first word |
|
1862 return ETrue; |
|
1863 } |
|
1864 |
|
1865 TBuf<KBufSize64> buf; |
|
1866 buf = aText; |
|
1867 buf.Insert( 0, KSpace ); |
|
1868 |
|
1869 if ( aAttribute.FindC( buf ) != KErrNotFound ) |
|
1870 { |
|
1871 // match found from the beginning of the word |
|
1872 return ETrue; |
|
1873 } |
|
1874 |
|
1875 return EFalse; |
|
1876 } |
|
1877 |
|
1878 |
|
1879 // ----------------------------------------------------------------------------- |
|
1880 // CMediaFileDialog::PreviewL |
|
1881 // |
|
1882 // ----------------------------------------------------------------------------- |
|
1883 // |
|
1884 void CMediaFileDialog::PreviewL( TInt aMediaType ) |
|
1885 { |
|
1886 //FLOG( _L("CMediaFileDialog::PreviewL START") ); |
|
1887 |
|
1888 if ( !iMediaFileHandler->QueryReady() ) |
|
1889 { |
|
1890 FLOG( _L("### CMediaFileDialog::PreviewL: query in progress ###") ); |
|
1891 return; // query in progress |
|
1892 } |
|
1893 |
|
1894 if ( !iForeGround ) |
|
1895 { |
|
1896 return; // dialog is not visible |
|
1897 } |
|
1898 |
|
1899 TInt currentIndex = CurrentItemListIndex(); |
|
1900 if ( currentIndex == KErrNotFound ) |
|
1901 { |
|
1902 return; // list is empty |
|
1903 } |
|
1904 |
|
1905 TInt folderId = iState->FolderId( currentIndex ); |
|
1906 if ( folderId == EEFolderNullItemOne || folderId == EEFolderNullItemTwo ) |
|
1907 { |
|
1908 PreviewNullItemL( folderId ); |
|
1909 return; |
|
1910 } |
|
1911 |
|
1912 if ( folderId != KErrNotFound ) |
|
1913 { |
|
1914 return; // focused list item is folder |
|
1915 } |
|
1916 |
|
1917 |
|
1918 if ( iState->CurrentFolder() == EEFolderVideos && |
|
1919 aMediaType != CMediaFileList::EMediaFileTypeVideo ) |
|
1920 { |
|
1921 return; |
|
1922 } |
|
1923 |
|
1924 GetSelectedItemFileName( currentIndex, iBuf ); |
|
1925 if ( iBuf.Length() == 0 ) |
|
1926 { |
|
1927 return; |
|
1928 } |
|
1929 |
|
1930 |
|
1931 if ( iState->CurrentFolder() == EEFolderSearch ) |
|
1932 { |
|
1933 if ( IsVideoFile( currentIndex ) ) |
|
1934 { |
|
1935 return; // search folder may contain videos - no automatic preview |
|
1936 } |
|
1937 } |
|
1938 |
|
1939 if ( !iProtectionHandler->IsFileValid( iBuf, CMFProtectionHandler::EPlay ) ) |
|
1940 { |
|
1941 return; |
|
1942 } |
|
1943 |
|
1944 if ( aMediaType == CMediaFileList::EMediaFileTypeVideo ) |
|
1945 { |
|
1946 PreviewVideoL( iBuf ); |
|
1947 return; |
|
1948 } |
|
1949 |
|
1950 iAudioPreviewHandler->SetAttrL( TMFDialogUtil::EAttrFileName, iBuf ); |
|
1951 iAudioPreviewHandler->PlayL(); |
|
1952 |
|
1953 //FLOG( _L("CMediaFileDialog::PreviewL END") ); |
|
1954 } |
|
1955 |
|
1956 |
|
1957 // ----------------------------------------------------------------------------- |
|
1958 // CMediaFileDialog::PreviewVideoL |
|
1959 // |
|
1960 // ----------------------------------------------------------------------------- |
|
1961 // |
|
1962 void CMediaFileDialog::PreviewVideoL( const TDesC& aFileName ) |
|
1963 { |
|
1964 if ( !iProtectionHandler->IsVideoValid( aFileName, CMFProtectionHandler::EPlay ) ) |
|
1965 { |
|
1966 return; |
|
1967 } |
|
1968 |
|
1969 // in case "Beep once" one audio beep is played before showing video |
|
1970 TInt type = iAudioPreviewHandler->Attr( CMediaFileList::EAttrRingingType ); |
|
1971 if ( type == CMFPreviewHandlerBase::ERingingTypeBeepOnce ) |
|
1972 { |
|
1973 iAudioPreviewHandler->SetAttrL( TMFDialogUtil::EAttrFileName, aFileName ); |
|
1974 iAudioPreviewHandler->PlayL(); |
|
1975 } |
|
1976 |
|
1977 iVideoPreviewHandler->SetAttrL( TMFDialogUtil::EAttrFileName, aFileName ); |
|
1978 TInt err = KErrNone; |
|
1979 if ( iVideoPreviewDlg && iVideoPreviewHandler->IsPlaying() ) |
|
1980 { |
|
1981 iVideoPreviewDlg->CloseDialogL(); |
|
1982 iVideoPreviewDlg = NULL; |
|
1983 } |
|
1984 iVideoPreviewDlg = CVideoPreviewDialog::NewL( iVideoPreviewHandler ); |
|
1985 TBool ret = iVideoPreviewDlg->ShowDialogLD( &err ); |
|
1986 |
|
1987 if ( err != KErrNone ) |
|
1988 { |
|
1989 FLOG( _L("### CVideoPreviewDialog::ShowDialogLD (%d) ###"), err ); |
|
1990 } |
|
1991 |
|
1992 ShowPreviewErrorNoteL( err, CMediaFileHandler::EMediaTypeVideo ); |
|
1993 |
|
1994 if ( ret ) |
|
1995 { |
|
1996 CloseDialogWithDelayL(); |
|
1997 } |
|
1998 } |
|
1999 |
|
2000 |
|
2001 // ----------------------------------------------------------------------------- |
|
2002 // CMediaFileDialog::PreviewLNullItemL |
|
2003 // |
|
2004 // ----------------------------------------------------------------------------- |
|
2005 // |
|
2006 void CMediaFileDialog::PreviewNullItemL( TInt aFolderId ) |
|
2007 { |
|
2008 HBufC* fileName = NULL; |
|
2009 TInt fileType = KErrNotFound; |
|
2010 |
|
2011 if ( aFolderId == EEFolderNullItemOne ) |
|
2012 { |
|
2013 fileType = iNullItemFileTypeOne; |
|
2014 fileName = iNullItemFileNameOne; |
|
2015 } |
|
2016 if ( aFolderId == EEFolderNullItemTwo ) |
|
2017 { |
|
2018 fileType = iNullItemFileTypeTwo; |
|
2019 fileName = iNullItemFileNameTwo; |
|
2020 } |
|
2021 |
|
2022 if ( fileType != CMediaFileList::EMediaFileTypeAudio && |
|
2023 fileType != CMediaFileList::EMediaFileTypeVideo ) |
|
2024 { |
|
2025 return; |
|
2026 } |
|
2027 if ( !fileName ) |
|
2028 { |
|
2029 return; |
|
2030 } |
|
2031 |
|
2032 if ( fileType == CMediaFileList::EMediaFileTypeAudio ) |
|
2033 { |
|
2034 iAudioPreviewHandler->SetAttrL( TMFDialogUtil::EAttrFileName, *fileName ); |
|
2035 iAudioPreviewHandler->PlayL(); |
|
2036 } |
|
2037 if ( fileType == CMediaFileList::EMediaFileTypeVideo ) |
|
2038 { |
|
2039 // null item file type cannot be video |
|
2040 } |
|
2041 } |
|
2042 |
|
2043 |
|
2044 //------------------------------------------------------------------------------ |
|
2045 // CMediaFileDialog::CancelPreview |
|
2046 // |
|
2047 //------------------------------------------------------------------------------ |
|
2048 // |
|
2049 void CMediaFileDialog::CancelPreview() |
|
2050 { |
|
2051 iAudioPreviewHandler->Stop(); |
|
2052 iCaller->Cancel(); |
|
2053 } |
|
2054 |
|
2055 |
|
2056 // ----------------------------------------------------------------------------- |
|
2057 // CMediaFileDialog::StartPreviewWithDelay |
|
2058 // |
|
2059 // ----------------------------------------------------------------------------- |
|
2060 // |
|
2061 void CMediaFileDialog::StartPreviewWithDelay() |
|
2062 { |
|
2063 const TInt KOneSecond = 1000; |
|
2064 |
|
2065 iAudioPreviewHandler->Stop(); |
|
2066 |
|
2067 // automatic preview starts after delay. see HandleActiveCallL. |
|
2068 iCaller->Start( EAttrPreview, KOneSecond ); |
|
2069 } |
|
2070 |
|
2071 |
|
2072 // ----------------------------------------------------------------------------- |
|
2073 // CMediaFileDialog::StartSearchWithDelay |
|
2074 // |
|
2075 // ----------------------------------------------------------------------------- |
|
2076 // |
|
2077 void CMediaFileDialog::StartSearchWithDelay() |
|
2078 { |
|
2079 if ( iPeninputActive ) |
|
2080 { |
|
2081 // search does not start automatically in pen input mode |
|
2082 return; |
|
2083 } |
|
2084 |
|
2085 const TInt KOneSecond = 1000; |
|
2086 |
|
2087 // search starts after delay. see HandleActiveCallL. |
|
2088 iSearchCaller->Start( EAttrSearch, KOneSecond ); |
|
2089 } |
|
2090 |
|
2091 |
|
2092 // ----------------------------------------------------------------------------- |
|
2093 // CMediaFileDialog::StartRomScan() |
|
2094 // |
|
2095 // ----------------------------------------------------------------------------- |
|
2096 // |
|
2097 void CMediaFileDialog::StartRomScan() |
|
2098 { |
|
2099 delete iIdle; |
|
2100 iIdle = NULL; |
|
2101 iIdle = CIdle::NewL( CActive::EPriorityIdle ); |
|
2102 |
|
2103 if ( iIdle ) |
|
2104 { |
|
2105 iIdle->Start( TCallBack( StartRomScaning, iMediaFileHandler ) ); |
|
2106 } |
|
2107 } |
|
2108 |
|
2109 // ----------------------------------------------------------------------------- |
|
2110 // CMediaFileDialog::StartRomScaning() |
|
2111 // |
|
2112 // ----------------------------------------------------------------------------- |
|
2113 // |
|
2114 |
|
2115 TInt CMediaFileDialog::StartRomScaning( TAny* aInstance ) |
|
2116 { |
|
2117 CMediaFileHandler* handler = static_cast<CMediaFileHandler*> ( aInstance ); |
|
2118 handler->StartRomScaning( CMediaFileHandler::EQueryTone ); |
|
2119 return 0; |
|
2120 } |
|
2121 |
|
2122 // ----------------------------------------------------------------------------- |
|
2123 // CMediaFileDialog::IsVideoFile |
|
2124 // |
|
2125 // ----------------------------------------------------------------------------- |
|
2126 // |
|
2127 TBool CMediaFileDialog::IsVideoFile( TInt aCurrentIndex ) |
|
2128 { |
|
2129 if ( aCurrentIndex < 0 ) |
|
2130 { |
|
2131 return EFalse; |
|
2132 } |
|
2133 |
|
2134 TInt current = iState->CurrentFolder(); |
|
2135 |
|
2136 if ( current == EEFolderVideos ) |
|
2137 { |
|
2138 return ETrue; |
|
2139 } |
|
2140 |
|
2141 if ( current != EEFolderSearch ) |
|
2142 { |
|
2143 return EFalse; |
|
2144 } |
|
2145 |
|
2146 TInt mediaType = iMediaFileHandler->Attribute( aCurrentIndex, |
|
2147 CMediaFileHandler::EAttrMediaType, |
|
2148 current ); |
|
2149 |
|
2150 if ( mediaType == CMediaFileHandler::EMediaTypeVideo ) |
|
2151 { |
|
2152 return ETrue; |
|
2153 } |
|
2154 |
|
2155 return EFalse; |
|
2156 } |
|
2157 |
|
2158 |
|
2159 // ----------------------------------------------------------------------------- |
|
2160 // CMediaFileDialog::IsValidVideoFileL |
|
2161 // |
|
2162 // ----------------------------------------------------------------------------- |
|
2163 // |
|
2164 TBool CMediaFileDialog::IsValidVideoFileL( TInt aCurrentIndex, TInt aIntention ) |
|
2165 { |
|
2166 TBuf<KBufSize128> buf; |
|
2167 |
|
2168 if ( !IsVideoFile( aCurrentIndex ) ) |
|
2169 { |
|
2170 return EFalse; |
|
2171 } |
|
2172 |
|
2173 CMFProtectionHandler::TIntention intention; |
|
2174 if ( aIntention == CMFProtectionHandler::EPlay ) |
|
2175 { |
|
2176 intention = CMFProtectionHandler::EPlay; |
|
2177 } |
|
2178 else |
|
2179 { |
|
2180 intention = CMFProtectionHandler::ESelect; |
|
2181 } |
|
2182 GetSelectedItemFileName( aCurrentIndex, buf ); |
|
2183 |
|
2184 if ( iProtectionHandler->IsVideoValid( buf, intention ) ) |
|
2185 { |
|
2186 return ETrue; |
|
2187 } |
|
2188 return EFalse; |
|
2189 } |
|
2190 |
|
2191 |
|
2192 |
|
2193 // ---------------------------------------------------------------------------- |
|
2194 // CMediaFileDialog::UpdateListBoxL |
|
2195 // |
|
2196 // Update listbox contents (currently open folder items). |
|
2197 // ---------------------------------------------------------------------------- |
|
2198 // |
|
2199 void CMediaFileDialog::UpdateListBoxL( TBool aRestFindBox ) |
|
2200 { |
|
2201 // prevent flickering during listbox update. ResetFindBoxL seems |
|
2202 // to draw listbox many times |
|
2203 iListBox->MakeVisible( EFalse ); |
|
2204 |
|
2205 TRAP_IGNORE( DoUpdateListBoxL( aRestFindBox ) ); |
|
2206 |
|
2207 iListBox->MakeVisible( ETrue ); |
|
2208 } |
|
2209 |
|
2210 |
|
2211 // ---------------------------------------------------------------------------- |
|
2212 // CMediaFileDialog::DoUpdateListBoxL |
|
2213 // |
|
2214 // Update listbox contents (currently open folder items). |
|
2215 // ---------------------------------------------------------------------------- |
|
2216 // |
|
2217 void CMediaFileDialog::DoUpdateListBoxL( TBool aRestFindBox ) |
|
2218 { |
|
2219 iState->SetUnknownFolderPosition( iMediaFileHandler->ResultCount() ); |
|
2220 |
|
2221 // check current item index in case media file database has changed |
|
2222 CheckListboxIndex(); |
|
2223 if ( aRestFindBox ) |
|
2224 { |
|
2225 ResetFindBoxL(); |
|
2226 iListBox->HandleItemAdditionL(); |
|
2227 } |
|
2228 |
|
2229 TInt index = iState->CurrentItemIndex(); |
|
2230 if ( index >= 0 && index < iListBox->Model()->NumberOfItems() ) |
|
2231 { |
|
2232 iListBox->SetCurrentItemIndex( index ); |
|
2233 } |
|
2234 else |
|
2235 { |
|
2236 iListBox->SetCurrentItemIndex( 0 ); |
|
2237 } |
|
2238 |
|
2239 TBuf<KBufSize128> buf; |
|
2240 if ( iState->CurrentFolder() == EEFolderSearch || |
|
2241 iState->CurrentFolder() == EEFolderSearchMusic ) |
|
2242 { |
|
2243 TInt count = iListBox->Model()->NumberOfItems(); |
|
2244 iState->GetSearchTitle( buf, count ); |
|
2245 } |
|
2246 else |
|
2247 { |
|
2248 iState->GetTitle( iState->CurrentFolder(), buf ); |
|
2249 //#ifdef _DEBUG |
|
2250 TInt folder = iState->CurrentFolder(); |
|
2251 if ( iState->FindBoxNeeded() && folder != EEFolderMusic && |
|
2252 folder != EEFolderRoot ) |
|
2253 { |
|
2254 TBuf<KBufSize128> buf2( buf ); |
|
2255 TInt count = iListBox->Model()->NumberOfItems(); |
|
2256 buf.Format( _L("%S (%d)"), &buf2, count ); |
|
2257 } |
|
2258 //#endif |
|
2259 } |
|
2260 |
|
2261 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( buf ); |
|
2262 iStatusPaneHandler->SetNaviPaneTitle( buf ); |
|
2263 |
|
2264 UpdateCbaL( 0 ); |
|
2265 |
|
2266 DrawNow(); |
|
2267 |
|
2268 if ( iState->QueryDirection() != EEQueryUpdate ) |
|
2269 { |
|
2270 CancelPreview(); |
|
2271 } |
|
2272 |
|
2273 ShowDetailsPopupL(); // for search view info popup |
|
2274 } |
|
2275 |
|
2276 |
|
2277 // ----------------------------------------------------------------------------- |
|
2278 // CMediaFileDialog::UpdateCbaL |
|
2279 // |
|
2280 // Update cba. NOTE: Commented code (menu cba) is for (possible) future use. |
|
2281 // ----------------------------------------------------------------------------- |
|
2282 // |
|
2283 void CMediaFileDialog::UpdateCbaL( TInt /*aAttr*/ ) |
|
2284 { |
|
2285 TInt itemCount = iListBox->Model()->NumberOfItems(); |
|
2286 TInt currentIndex = CurrentItemListIndex(); |
|
2287 TInt folderId = iState->FolderId( currentIndex ); |
|
2288 TInt currentFolderId = iState->CurrentFolder(); |
|
2289 |
|
2290 |
|
2291 CEikButtonGroupContainer& cba = ButtonGroupContainer(); // from eikbtgpc.h |
|
2292 |
|
2293 |
|
2294 // Videos folder |
|
2295 if ( currentFolderId == EEFolderVideos ) |
|
2296 { |
|
2297 if ( itemCount == 0 ) |
|
2298 { |
|
2299 cba.SetCommandSetL( R_AVKON_SOFTKEYS_BACK ); |
|
2300 //cba.SetCommandSetL( R_AVKON_SOFTKEYS_OPTIONS_BACK ); |
|
2301 } |
|
2302 else |
|
2303 { |
|
2304 if ( IsValidVideoFileL( currentIndex, CMFProtectionHandler::EPlay ) ) |
|
2305 { |
|
2306 cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_PREVIEW_SELECT_BACK ); |
|
2307 } |
|
2308 else |
|
2309 { |
|
2310 cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_SELECT_SELECT_BACK ); |
|
2311 } |
|
2312 |
|
2313 //cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_OPTIONS_CONTEXT_BACK ); |
|
2314 } |
|
2315 return; |
|
2316 } |
|
2317 |
|
2318 |
|
2319 // Search folder |
|
2320 if ( currentFolderId == EEFolderSearch || |
|
2321 currentFolderId == EEFolderSearchMusic ) |
|
2322 { |
|
2323 if ( itemCount == 0 ) |
|
2324 { |
|
2325 cba.SetCommandSetL( R_AVKON_SOFTKEYS_BACK ); |
|
2326 // cba.SetCommandSetL( R_AVKON_SOFTKEYS_OPTIONS_BACK ); |
|
2327 } |
|
2328 else |
|
2329 { |
|
2330 if ( IsValidVideoFileL( currentIndex, CMFProtectionHandler::EPlay ) ) |
|
2331 { |
|
2332 cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_PREVIEW_SELECT_BACK ); |
|
2333 } |
|
2334 else |
|
2335 { |
|
2336 cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_SELECT_SELECT_BACK ); |
|
2337 } |
|
2338 //cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_OPTIONS_SELECT_BACK ); |
|
2339 } |
|
2340 return; |
|
2341 } |
|
2342 |
|
2343 |
|
2344 // Root folder |
|
2345 if ( currentFolderId == EEFolderRoot ) |
|
2346 { |
|
2347 if ( folderId == EEFolderDownload || folderId == EEFolderNullItemOne || |
|
2348 folderId == EEFolderNullItemTwo ) |
|
2349 { |
|
2350 //cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_OPTIONS_SELECT_BACK ); |
|
2351 cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_SELECT_SELECT_BACK ); |
|
2352 } |
|
2353 else |
|
2354 { |
|
2355 //cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_OPTIONS_OPEN_BACK ); |
|
2356 cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_OPEN_OPEN_BACK ); |
|
2357 } |
|
2358 return; |
|
2359 } |
|
2360 |
|
2361 |
|
2362 // other folders |
|
2363 if ( itemCount == 0 ) |
|
2364 { |
|
2365 // folder is empty |
|
2366 cba.SetCommandSetL( R_AVKON_SOFTKEYS_BACK ); |
|
2367 //cba.SetCommandSetL( R_AVKON_SOFTKEYS_OPTIONS_BACK ); |
|
2368 } |
|
2369 else if ( folderId != KErrNotFound ) |
|
2370 { |
|
2371 // list items are folders |
|
2372 cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_OPEN_OPEN_BACK ); |
|
2373 //cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_OPTIONS_OPEN_BACK ); |
|
2374 } |
|
2375 else |
|
2376 { |
|
2377 // list items are files |
|
2378 cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_SELECT_SELECT_BACK ); |
|
2379 //cba.SetCommandSetL( R_MEDIA_FILE_DIALOG_CBA_OPTIONS_SELECT_BACK ); |
|
2380 } |
|
2381 } |
|
2382 |
|
2383 |
|
2384 // ----------------------------------------------------------------------------- |
|
2385 // CMediaFileDialog::Panic |
|
2386 // |
|
2387 // ----------------------------------------------------------------------------- |
|
2388 // |
|
2389 void CMediaFileDialog::Panic( TInt aReason ) |
|
2390 { |
|
2391 _LIT( KPanicCategory, "CMediaFileDialog" ); |
|
2392 |
|
2393 User::Panic( KPanicCategory, aReason ); |
|
2394 } |
|
2395 |
|
2396 |
|
2397 // ----------------------------------------------------------------------------- |
|
2398 // CMediaFileDialog::ShowErrorNoteL |
|
2399 // |
|
2400 // ----------------------------------------------------------------------------- |
|
2401 // |
|
2402 void CMediaFileDialog::ShowErrorNoteL( TInt aError ) |
|
2403 { |
|
2404 TInt err = aError; |
|
2405 |
|
2406 if ( err == KErrNone ) |
|
2407 { |
|
2408 return; |
|
2409 } |
|
2410 |
|
2411 iBuf = KNullDesC; |
|
2412 CTextResolver* tr = CTextResolver::NewLC(); |
|
2413 iBuf = tr->ResolveErrorString( err, CTextResolver::ECtxNoCtxNoSeparator ); |
|
2414 CleanupStack::PopAndDestroy( tr ); |
|
2415 |
|
2416 if ( iBuf.Length() > 0 ) |
|
2417 { |
|
2418 TMFDialogUtil::ShowErrorNoteL( iBuf ); |
|
2419 } |
|
2420 } |
|
2421 |
|
2422 |
|
2423 // ----------------------------------------------------------------------------- |
|
2424 // CMediaFileDialog::ShowPreviewErrorNoteL |
|
2425 // |
|
2426 // ----------------------------------------------------------------------------- |
|
2427 // |
|
2428 void CMediaFileDialog::ShowPreviewErrorNoteL( TInt aError, TInt aMediaType ) |
|
2429 { |
|
2430 TInt err = KErrNone; |
|
2431 |
|
2432 if ( aError == KErrNoMemory || aError == KErrDiskFull ) |
|
2433 { |
|
2434 CTextResolver* tr = CTextResolver::NewLC(); |
|
2435 iBuf = tr->ResolveErrorString( aError, CTextResolver::ECtxNoCtxNoSeparator ); |
|
2436 CleanupStack::PopAndDestroy( tr ); |
|
2437 err = aError; |
|
2438 } |
|
2439 else if ( aError == KErrNotSupported || aError == KErrCorrupt ||aError == KErrMMPartialPlayback || aError == KErrArgument ) |
|
2440 { |
|
2441 if ( aMediaType == CMediaFileHandler::EMediaTypeVideo ) |
|
2442 { |
|
2443 StringLoader::Load( iBuf, R_QTN_INFO_CLIP_FORMAT_ERROR ); |
|
2444 } |
|
2445 else |
|
2446 { |
|
2447 StringLoader::Load( iBuf, R_QTN_INFO_FILE_FORMAT_ERROR ); |
|
2448 } |
|
2449 err = aError; |
|
2450 } |
|
2451 |
|
2452 if ( err == KErrNone ) |
|
2453 { |
|
2454 return; |
|
2455 } |
|
2456 |
|
2457 #ifdef _DEBUG |
|
2458 TMFDialogUtil::ShowErrorNoteL( iBuf, aError ); |
|
2459 #else |
|
2460 TMFDialogUtil::ShowErrorNoteL( iBuf ); |
|
2461 #endif |
|
2462 |
|
2463 } |
|
2464 |
|
2465 |
|
2466 //------------------------------------------------------------------------------ |
|
2467 // CMediaFileDialog::ShowWaitNoteL |
|
2468 // |
|
2469 //------------------------------------------------------------------------------ |
|
2470 // |
|
2471 void CMediaFileDialog::ShowWaitNoteL( TBool aDatabaseChanged ) |
|
2472 { |
|
2473 TBuf<KBufSize128> buf; |
|
2474 |
|
2475 if ( aDatabaseChanged ) |
|
2476 { |
|
2477 StringLoader::Load( buf, R_QTN_WAIT_NOTE_UPDATE ); |
|
2478 //buf = _L("Refreshing"); |
|
2479 } |
|
2480 else if ( iState->QueryFolder() == EEFolderSearch || |
|
2481 iState->QueryFolder() == EEFolderSearchMusic ) |
|
2482 { |
|
2483 StringLoader::Load( buf, R_QTN_WAIT_NOTE_SEARCH ); |
|
2484 } |
|
2485 else |
|
2486 { |
|
2487 StringLoader::Load( buf, R_QTN_WAIT_NOTE_OPEN ); |
|
2488 } |
|
2489 |
|
2490 iWaitNote->LaunchL( buf ); |
|
2491 } |
|
2492 |
|
2493 |
|
2494 // ----------------------------------------------------------------------------- |
|
2495 // CMediaFileDialog::DeleteMenuItem |
|
2496 // |
|
2497 // ----------------------------------------------------------------------------- |
|
2498 // |
|
2499 void CMediaFileDialog::DeleteMenuItem( CEikMenuPane* aMenuPane, TInt aCommandId ) |
|
2500 { |
|
2501 TInt pos = KErrNotFound; |
|
2502 if ( aMenuPane->MenuItemExists( aCommandId, pos ) ) |
|
2503 { |
|
2504 aMenuPane->DeleteMenuItem( aCommandId ); |
|
2505 } |
|
2506 } |
|
2507 |
|
2508 |
|
2509 // ----------------------------------------------------------------------------- |
|
2510 // CMediaFileDialog::ShowPopupNote |
|
2511 // |
|
2512 // ----------------------------------------------------------------------------- |
|
2513 // |
|
2514 void CMediaFileDialog::ShowPopupNoteL( const TDesC& aText ) |
|
2515 { |
|
2516 const TInt KPopupDisplayTime = 3*1000; |
|
2517 const TInt KPopupDelayTime = 500; |
|
2518 |
|
2519 iPopupNote->SetTextL( aText ); |
|
2520 iPopupNote->SetTimeDelayBeforeShow( KPopupDelayTime ); |
|
2521 iPopupNote->SetTimePopupInView( KPopupDisplayTime ); |
|
2522 iPopupNote->ShowInfoPopupNote(); |
|
2523 } |
|
2524 |
|
2525 |
|
2526 // ----------------------------------------------------------------------------- |
|
2527 // CMediaFileDialog::CurrentItemListIndex |
|
2528 // |
|
2529 // ----------------------------------------------------------------------------- |
|
2530 // |
|
2531 TInt CMediaFileDialog::CurrentItemListIndex() |
|
2532 { |
|
2533 TInt itemCount = iListBox->Model()->NumberOfItems(); |
|
2534 TInt currentIndex = iListBox->CurrentItemIndex(); |
|
2535 |
|
2536 if ( itemCount == 0 || currentIndex < 0 ) |
|
2537 { |
|
2538 return KErrNotFound; // list or find box is empty |
|
2539 } |
|
2540 |
|
2541 // convert from findbox index into original list index |
|
2542 if ( FindBox() && FindBox()->IsVisible() ) |
|
2543 { |
|
2544 TInt tempIndex = currentIndex; |
|
2545 CAknFilteredTextListBoxModel* model = |
|
2546 STATIC_CAST(CAknFilteredTextListBoxModel*, iListBox->Model()); |
|
2547 |
|
2548 if ( model->Filter() ) |
|
2549 { |
|
2550 currentIndex = model->Filter()->FilteredItemIndex( tempIndex ); |
|
2551 } |
|
2552 } |
|
2553 |
|
2554 return currentIndex; |
|
2555 } |
|
2556 |
|
2557 |
|
2558 //------------------------------------------------------------------------------ |
|
2559 // CMediaFileDialog::GetSelectedItemFileName |
|
2560 // |
|
2561 //------------------------------------------------------------------------------ |
|
2562 // |
|
2563 void CMediaFileDialog::GetSelectedItemFileName( TInt aListboxIndex, TDes& aFileName ) |
|
2564 { |
|
2565 aFileName = KNullDesC; |
|
2566 |
|
2567 __ASSERT_DEBUG( iState->QueryNeeded(), Panic( KErrGeneral ) ); |
|
2568 |
|
2569 TInt id = iState->CurrentFolder(); |
|
2570 |
|
2571 // read selected list item text from metadata |
|
2572 TInt extraIndexes = iState->LeadingPersistentFolderCount(); |
|
2573 TInt queryIndex = aListboxIndex - extraIndexes; |
|
2574 |
|
2575 iMediaFileHandler->GetAttribute( queryIndex, CMediaFileHandler::EAttrFullName, |
|
2576 aFileName, id ); |
|
2577 } |
|
2578 |
|
2579 |
|
2580 // ----------------------------------------------------------------------------- |
|
2581 // CMediaFileDialog::ConstructListboxItem |
|
2582 // |
|
2583 // ----------------------------------------------------------------------------- |
|
2584 // |
|
2585 TPtrC CMediaFileDialog::ConstructListboxItem( TInt aListboxIndex ) |
|
2586 { |
|
2587 _LIT( KFormat2, "%d\t%S\t%d" ); |
|
2588 |
|
2589 TBool isPersistent = EFalse; |
|
2590 TInt mediaTypeIcon = EEIconEmpty; |
|
2591 TInt storageTypeIcon = EEIconEmpty; |
|
2592 TInt folderId = KErrNotFound; |
|
2593 iState->GetFolderInfo( aListboxIndex, folderId, iListboxItemText1, |
|
2594 isPersistent, mediaTypeIcon ); |
|
2595 if ( folderId != KErrNotFound ) |
|
2596 { |
|
2597 if ( !isPersistent ) |
|
2598 { |
|
2599 GetListItemText( aListboxIndex, iListboxItemText1 ); |
|
2600 } |
|
2601 } |
|
2602 else |
|
2603 { |
|
2604 GetListItemText( aListboxIndex, iListboxItemText1 ); |
|
2605 mediaTypeIcon = MediaTypeIcon( aListboxIndex ); |
|
2606 storageTypeIcon = StorageTypeIcon( aListboxIndex ); |
|
2607 } |
|
2608 |
|
2609 iListboxItemText2.Format( KFormat2, mediaTypeIcon, &iListboxItemText1, storageTypeIcon ); |
|
2610 return iListboxItemText2; |
|
2611 } |
|
2612 |
|
2613 |
|
2614 // ----------------------------------------------------------------------------- |
|
2615 // CMediaFileDialog::MediaTypeIcon |
|
2616 // |
|
2617 // ----------------------------------------------------------------------------- |
|
2618 // |
|
2619 TInt CMediaFileDialog::MediaTypeIcon( TInt aListboxIndex ) |
|
2620 { |
|
2621 if ( aListboxIndex < 0 ) |
|
2622 { |
|
2623 return EEIconEmpty; |
|
2624 } |
|
2625 |
|
2626 TInt mediaType = iMediaFileHandler->Attribute( aListboxIndex, |
|
2627 CMediaFileHandler::EAttrMediaType, |
|
2628 iState->CurrentFolder() ); |
|
2629 |
|
2630 TInt iconId = EEIconMusic; |
|
2631 if ( mediaType == CMediaFileHandler::EMediaTypeTone ) |
|
2632 { |
|
2633 iconId = EEIconTone; |
|
2634 } |
|
2635 else if ( mediaType == CMediaFileHandler::EMediaTypeVideo ) |
|
2636 { |
|
2637 iconId = EEIconVideo; |
|
2638 } |
|
2639 else if ( mediaType == CMediaFileHandler::EMediaTypeRecording ) |
|
2640 { |
|
2641 iconId = EEIconRecording; |
|
2642 } |
|
2643 |
|
2644 return iconId; |
|
2645 } |
|
2646 |
|
2647 |
|
2648 // ----------------------------------------------------------------------------- |
|
2649 // CMediaFileDialog::StorageTypeIcon |
|
2650 // |
|
2651 // ----------------------------------------------------------------------------- |
|
2652 // |
|
2653 TInt CMediaFileDialog::StorageTypeIcon( TInt aListboxIndex ) |
|
2654 { |
|
2655 if ( aListboxIndex < 0 ) |
|
2656 { |
|
2657 return EEIconEmpty; |
|
2658 } |
|
2659 |
|
2660 TInt storageType = iMediaFileHandler->Attribute( aListboxIndex, |
|
2661 CMediaFileHandler::EAttrStorageType, |
|
2662 iState->CurrentFolder() ); |
|
2663 TInt iconId = EEIconEmpty; |
|
2664 if ( storageType == CMediaFileHandler::EMassStorage ) |
|
2665 { |
|
2666 iconId = EEIconMassStorage; |
|
2667 } |
|
2668 |
|
2669 if ( storageType == CMediaFileHandler::EMemoryCard ) |
|
2670 { |
|
2671 iconId = EEIconMemoryCard; |
|
2672 } |
|
2673 |
|
2674 return iconId; |
|
2675 } |
|
2676 |
|
2677 |
|
2678 // ----------------------------------------------------------------------------- |
|
2679 // CMediaFileDialog::GetListItemText |
|
2680 // |
|
2681 // ----------------------------------------------------------------------------- |
|
2682 // |
|
2683 void CMediaFileDialog::GetListItemText( TInt aListboxIndex, TDes& aText ) |
|
2684 { |
|
2685 __ASSERT_DEBUG( iState->QueryNeeded(), Panic( KErrGeneral ) ); |
|
2686 |
|
2687 TInt id = iState->CurrentFolder(); |
|
2688 |
|
2689 // read selected list item text from metadata |
|
2690 TInt extraIndexes = iState->LeadingPersistentFolderCount(); |
|
2691 TInt queryIndex = aListboxIndex - extraIndexes; |
|
2692 |
|
2693 iMediaFileHandler->GetAttribute( queryIndex, |
|
2694 CMediaFileHandler::EAttrSongName, aText, id ); |
|
2695 } |
|
2696 |
|
2697 |
|
2698 |
|
2699 // ----------------------------------------------------------------------------- |
|
2700 // CMediaFileDialog::ListboxItemCount (from CMFListHandlerObserver) |
|
2701 // |
|
2702 // ----------------------------------------------------------------------------- |
|
2703 // |
|
2704 TInt CMediaFileDialog::ListboxItemCount() |
|
2705 { |
|
2706 TInt count1 = iState->PersistentFolderCount(); |
|
2707 TInt count2 = 0; |
|
2708 |
|
2709 if ( iState->QueryNeeded() ) |
|
2710 { |
|
2711 count2 = iMediaFileHandler->ResultCount(); |
|
2712 } |
|
2713 return count1 + count2; |
|
2714 } |
|
2715 |
|
2716 |
|
2717 // ----------------------------------------------------------------------------- |
|
2718 // CMediaFileDialog::HandleMFEventL (from MMediaFileHandlerObserver) |
|
2719 // |
|
2720 // ----------------------------------------------------------------------------- |
|
2721 // |
|
2722 void CMediaFileDialog::HandleMFEventL( TInt aEvent, TInt aError ) |
|
2723 { |
|
2724 // |
|
2725 // handle cancel button |
|
2726 // |
|
2727 if ( aEvent == MMediaFileHandlerObserver::EQueryCanceled ) |
|
2728 { |
|
2729 iWaitNote->CancelProgressDialogL(); |
|
2730 iSearchText = KNullDesC; |
|
2731 UpdateListBoxL(); |
|
2732 return; |
|
2733 } |
|
2734 |
|
2735 // |
|
2736 // handle error |
|
2737 // |
|
2738 if ( aError != KErrNone ) |
|
2739 { |
|
2740 iWaitNote->CancelProgressDialogL(); |
|
2741 ResetDialogL( aError ); |
|
2742 |
|
2743 FLOG( _L("### CMediaFileDialog::HandleMFEventL (%d) ###"), aError ); |
|
2744 return; |
|
2745 } |
|
2746 |
|
2747 |
|
2748 if ( aEvent != MMediaFileHandlerObserver::EUnknownQueryComplete ) |
|
2749 { |
|
2750 // unknown query is always followed by another query |
|
2751 iWaitNote->CancelProgressDialogL(); |
|
2752 } |
|
2753 |
|
2754 |
|
2755 if ( aEvent == MMediaFileHandlerObserver::EUnknownQueryComplete ) |
|
2756 { |
|
2757 TInt count = iMediaFileHandler->ResultCount(); |
|
2758 TInt folderId = iState->QueryFolder(); |
|
2759 iState->SetUnknownCount( folderId, count ); |
|
2760 |
|
2761 TInt err = KErrNone; |
|
2762 TRAP( err, QueryL( folderId ) ); |
|
2763 if ( err != KErrNone ) |
|
2764 { |
|
2765 iWaitNote->CancelProgressDialogL(); |
|
2766 User::Leave( err ); |
|
2767 } |
|
2768 } |
|
2769 |
|
2770 if ( aEvent == MMediaFileHandlerObserver::EQueryComplete ) |
|
2771 { |
|
2772 // query was successful - update dialog state |
|
2773 iState->SetStateAfterQuery(); |
|
2774 |
|
2775 TInt count = iMediaFileHandler->ResultCount(); |
|
2776 |
|
2777 if ( iState->CurrentFolder() == EEFolderArtist ) |
|
2778 { |
|
2779 TInt count = iMediaFileHandler->UnknownArtistCount(); |
|
2780 iState->SetUnknownCount( EEFolderArtist, count ); |
|
2781 } |
|
2782 iState->HideUnknownFolders(); |
|
2783 UpdateListBoxL(); |
|
2784 |
|
2785 #ifdef _DEBUG |
|
2786 iTest->PrintTimeL( _L("query took") ); // test code |
|
2787 #endif |
|
2788 } |
|
2789 |
|
2790 if ( aEvent == MMediaFileHandlerObserver::EMediaFileChanged ) |
|
2791 { |
|
2792 HandleMediaFileChanged(); |
|
2793 } |
|
2794 |
|
2795 if ( aEvent == MMediaFileHandlerObserver::EScanRomComplete ) |
|
2796 { |
|
2797 iWaitNote->CancelProgressDialogL(); |
|
2798 } |
|
2799 |
|
2800 if ( aEvent == MMediaFileHandlerObserver::EInitComplete ) |
|
2801 { |
|
2802 iDatabaseOpen = ETrue; |
|
2803 |
|
2804 StartRomScan(); |
|
2805 } |
|
2806 } |
|
2807 |
|
2808 |
|
2809 // ----------------------------------------------------------------------------- |
|
2810 // CMediaFileDialog::HandleMediaFileChanged |
|
2811 // |
|
2812 // Handle situation where file system changes and media files are added / |
|
2813 // removed. This function makes a query to update current folder and |
|
2814 // stores name or id of the currently selected item. Current item info |
|
2815 // is needed to restore current item after query. |
|
2816 // ----------------------------------------------------------------------------- |
|
2817 // |
|
2818 void CMediaFileDialog::HandleMediaFileChanged() |
|
2819 { |
|
2820 // query is ongoing - ignore this file change event |
|
2821 if ( !iMediaFileHandler->QueryReady() ) |
|
2822 { |
|
2823 FLOG( _L("### CMediaFileDialog::HandleMediaFileChanged: query in progress ###") ); |
|
2824 return; |
|
2825 } |
|
2826 |
|
2827 iState->ResetUnknownCount(); |
|
2828 TMFCurrentItemInfo& info = iState->CurrentItemInfo(); |
|
2829 info.Reset(); |
|
2830 info.iIndexCheckNeeded = ETrue; // set to false when dialog is opened |
|
2831 |
|
2832 TInt currentFolder = iState->CurrentFolder(); |
|
2833 TInt currentIndex = CurrentItemListIndex(); |
|
2834 |
|
2835 TBool isPersistent = EFalse; |
|
2836 TInt iconId = EEIconEmpty; |
|
2837 TInt id = KErrNotFound; |
|
2838 TBuf<KBufSize64> buf; |
|
2839 iState->GetFolderInfo( currentIndex, id, buf, |
|
2840 isPersistent, iconId ); |
|
2841 if ( id == KErrNotFound ) |
|
2842 { |
|
2843 // get media file id |
|
2844 info.iMediaFileId = iMediaFileHandler->Attribute( currentIndex, |
|
2845 CMediaFileHandler::EAttrMediaFileId, currentFolder ); |
|
2846 } |
|
2847 else if ( !isPersistent ) |
|
2848 { |
|
2849 // get non-persistent folder name (eg some album name) |
|
2850 GetListItemText( currentIndex, info.iFolderText ); |
|
2851 } |
|
2852 else |
|
2853 { |
|
2854 // get persistent folder id (eg "Unknown" folder) |
|
2855 info.iFolderId = id; |
|
2856 } |
|
2857 |
|
2858 info.iItemIndex = currentIndex; |
|
2859 |
|
2860 iState->SetQueryInfo( 0, KNullDesC, 0, EEQueryUpdate ); |
|
2861 |
|
2862 TBool databaseChanged = ETrue; |
|
2863 QueryL( currentFolder, databaseChanged ); |
|
2864 } |
|
2865 |
|
2866 |
|
2867 // ----------------------------------------------------------------------------- |
|
2868 // CMediaFileDialog::CheckListboxIndex |
|
2869 // |
|
2870 // Check that current item selection is correct. Function is used in case |
|
2871 // file system has changed (media files added / removed. |
|
2872 // ----------------------------------------------------------------------------- |
|
2873 // |
|
2874 void CMediaFileDialog::CheckListboxIndex() |
|
2875 { |
|
2876 TMFCurrentItemInfo& info = iState->CurrentItemInfo(); |
|
2877 if ( !info.iIndexCheckNeeded ) |
|
2878 { |
|
2879 return; |
|
2880 } |
|
2881 |
|
2882 TInt direction = iState->QueryDirection(); |
|
2883 TInt newListIndex = KErrNotFound; |
|
2884 |
|
2885 if ( direction == EEQueryUp ) |
|
2886 { |
|
2887 FLOG( _L("query up") ); |
|
2888 TInt prevId = iState->PreviousFolderId(); |
|
2889 TInt listIndex = iState->ListIndex( prevId ); |
|
2890 if ( !iState->IsPersistent( prevId ) ) |
|
2891 { |
|
2892 iState->GetText( prevId, info.iFolderText ); |
|
2893 TInt num = iState->LeadingPersistentFolderCount(); |
|
2894 newListIndex = iMediaFileHandler->ItemIndex( |
|
2895 info.iFolderText, listIndex ); |
|
2896 iState->SetCurrentItemIndex( newListIndex + num ); |
|
2897 } |
|
2898 else |
|
2899 { |
|
2900 iState->SetCurrentItemIndex( listIndex ); |
|
2901 } |
|
2902 } |
|
2903 |
|
2904 if ( direction == EEQueryUpdate ) |
|
2905 { |
|
2906 if ( info.iMediaFileId != KErrNotFound ) |
|
2907 { |
|
2908 newListIndex = iMediaFileHandler->ItemIndex( |
|
2909 info.iMediaFileId, info.iItemIndex ); |
|
2910 } |
|
2911 else if ( info.iFolderText.Length() > 0 ) |
|
2912 { |
|
2913 newListIndex = iMediaFileHandler->ItemIndex( |
|
2914 info.iFolderText, info.iItemIndex ); |
|
2915 TInt num = iState->LeadingPersistentFolderCount(); |
|
2916 newListIndex = newListIndex + num; |
|
2917 } |
|
2918 else if ( info.iFolderId != KErrNotFound ) |
|
2919 { |
|
2920 newListIndex = iState->ListIndex( info.iFolderId ); |
|
2921 } |
|
2922 |
|
2923 iState->SetCurrentItemIndex( newListIndex ); |
|
2924 } |
|
2925 } |
|
2926 |
|
2927 |
|
2928 // ----------------------------------------------------------------------------- |
|
2929 // CMediaFileDialog::HandlePreviewEventL (from MPreviewHandlerObserver) |
|
2930 // |
|
2931 // ----------------------------------------------------------------------------- |
|
2932 // |
|
2933 void CMediaFileDialog::HandlePreviewEventL( TInt aEvent, TInt aError ) |
|
2934 { |
|
2935 if ( aEvent == MPreviewHandlerObserver::EAudioPreviewComplete ) |
|
2936 { |
|
2937 ShowPreviewErrorNoteL( aError, CMediaFileHandler::EMediaTypeMusic ); |
|
2938 } |
|
2939 |
|
2940 if ( aEvent == MPreviewHandlerObserver::EVideoPreviewComplete ) |
|
2941 { |
|
2942 ShowPreviewErrorNoteL( aError, CMediaFileHandler::EMediaTypeVideo ); |
|
2943 } |
|
2944 |
|
2945 if ( aEvent == MPreviewHandlerObserver::EPreviewError ) |
|
2946 { |
|
2947 FLOG( _L("### CMediaFileDialog::HandlePreviewEventL (%d) ###"), aError ); |
|
2948 |
|
2949 ShowPreviewErrorNoteL( aError, CMediaFileHandler::EMediaTypeMusic ); |
|
2950 } |
|
2951 } |
|
2952 |
|
2953 |
|
2954 // ----------------------------------------------------------------------------- |
|
2955 // CMediaFileDialog::HandleLosingForeground (from MCoeForegroundObserver) |
|
2956 // |
|
2957 // ----------------------------------------------------------------------------- |
|
2958 // |
|
2959 void CMediaFileDialog::HandleLosingForeground() |
|
2960 { |
|
2961 iForeGround = EFalse; |
|
2962 //Record the current item info |
|
2963 if ( iState && iListBox) |
|
2964 { |
|
2965 iState->SetCurrentItemIndex( CurrentItemListIndex() ); |
|
2966 } |
|
2967 |
|
2968 CancelPreview(); |
|
2969 } |
|
2970 |
|
2971 |
|
2972 // ----------------------------------------------------------------------------- |
|
2973 // CMediaFileDialog::HandleGainingForeground (from MCoeForegroundObserver) |
|
2974 // |
|
2975 // ----------------------------------------------------------------------------- |
|
2976 // |
|
2977 void CMediaFileDialog::HandleGainingForeground() |
|
2978 { |
|
2979 iForeGround = ETrue; |
|
2980 if ( iListBox ) |
|
2981 { |
|
2982 UpdateListBoxL( EFalse ); |
|
2983 } |
|
2984 } |
|
2985 |
|
2986 |
|
2987 // ----------------------------------------------------------------------------- |
|
2988 // CMediaFileDialog::HandleControlEventL (from MCoeControlObserver) |
|
2989 // |
|
2990 // ----------------------------------------------------------------------------- |
|
2991 // |
|
2992 void CMediaFileDialog::HandleControlEventL( CCoeControl* aControl, |
|
2993 TCoeEvent aEventType ) |
|
2994 { |
|
2995 TInt currentFolderId = iState->CurrentFolder(); |
|
2996 |
|
2997 if ( aEventType == EEventStateChanged ) |
|
2998 { |
|
2999 CancelPreview(); |
|
3000 if ( aControl == iListBox ) |
|
3001 { |
|
3002 if ( currentFolderId == EEFolderRoot || |
|
3003 currentFolderId == EEFolderSearch || |
|
3004 currentFolderId == EEFolderVideos ) |
|
3005 { |
|
3006 UpdateCbaL( 0 ); // only these folders need dynamic cba update |
|
3007 } |
|
3008 StartPreviewWithDelay(); |
|
3009 ShowDetailsPopupL(); // show search details in Search view |
|
3010 |
|
3011 // forward listbox state change events to this control's |
|
3012 // observers |
|
3013 ReportEventL( MCoeControlObserver::EEventStateChanged ); |
|
3014 } |
|
3015 |
|
3016 if ( FindBox() && aControl == FindBox() ) |
|
3017 { |
|
3018 User::InfoPrint(_L("find box event arrived")); |
|
3019 |
|
3020 // this event is received when user enters or deletes |
|
3021 // chars in find box. Backspace key in empty find box does not |
|
3022 // generate this event. |
|
3023 |
|
3024 if ( currentFolderId == EEFolderSearch || |
|
3025 currentFolderId == EEFolderRoot || |
|
3026 currentFolderId == EEFolderMusic || |
|
3027 currentFolderId == EEFolderSearchMusic ) |
|
3028 { |
|
3029 StartSearchWithDelay(); |
|
3030 return; |
|
3031 } |
|
3032 |
|
3033 // StartPreviewWithDelay(); |
|
3034 |
|
3035 UpdateCbaL( 0 ); |
|
3036 |
|
3037 //#ifdef _DEBUG |
|
3038 TBuf<KBufSize128> buf; |
|
3039 iState->GetTitle( iState->CurrentFolder(), buf ); |
|
3040 TBuf<KBufSize128> buf2( buf ); |
|
3041 TInt count = iListBox->Model()->NumberOfItems(); |
|
3042 buf.Format( _L("%S (%d)"), &buf2, count ); |
|
3043 iStatusPaneHandler->SetNaviPaneTitle( buf ); |
|
3044 //#endif |
|
3045 |
|
3046 // Forward listbox state change events to this control's |
|
3047 // observers |
|
3048 ReportEventL( MCoeControlObserver::EEventStateChanged ); |
|
3049 } |
|
3050 } |
|
3051 } |
|
3052 |
|
3053 |
|
3054 // ----------------------------------------------------------------------------- |
|
3055 // CMediaFileDialog::HandleWaitNoteL (from MMediaFileWaitNoteObserver) |
|
3056 // |
|
3057 // ----------------------------------------------------------------------------- |
|
3058 // |
|
3059 void CMediaFileDialog::HandleWaitNoteL( TInt /*aButtonId*/ ) |
|
3060 { |
|
3061 iMediaFileHandler->CancelQuery(); |
|
3062 } |
|
3063 |
|
3064 |
|
3065 // ----------------------------------------------------------------------------- |
|
3066 // CMediaFileDialog::AdaptiveSearchTextChanged (from MAdaptiveSearchTextObserver) |
|
3067 // |
|
3068 // ----------------------------------------------------------------------------- |
|
3069 // |
|
3070 void CMediaFileDialog::AdaptiveSearchTextChanged( CAknSearchField* /*aSearchField*/ ) |
|
3071 { |
|
3072 // not used |
|
3073 } |
|
3074 |
|
3075 |
|
3076 // ----------------------------------------------------------------------------- |
|
3077 // CMediaFileDialog::OnPeninputUiDeactivated |
|
3078 // |
|
3079 // ----------------------------------------------------------------------------- |
|
3080 // |
|
3081 void CMediaFileDialog::OnPeninputUiDeactivated() |
|
3082 { |
|
3083 iPeninputActive = EFalse; |
|
3084 |
|
3085 if ( FindBox()->TextLength() == 0 && |
|
3086 ( iState->CurrentFolder() == EEFolderSearch || |
|
3087 iState->CurrentFolder() == EEFolderSearchMusic ) ) |
|
3088 { |
|
3089 HandleBackL(); |
|
3090 } |
|
3091 else |
|
3092 { |
|
3093 // search starts immediately after user closes pen input |
|
3094 TRAP_IGNORE( StartSearchWithDelay() ); |
|
3095 } |
|
3096 } |
|
3097 |
|
3098 |
|
3099 // ----------------------------------------------------------------------------- |
|
3100 // CMediaFileDialog::OnPeninputUiActivated |
|
3101 // |
|
3102 // ----------------------------------------------------------------------------- |
|
3103 // |
|
3104 void CMediaFileDialog::OnPeninputUiActivated() |
|
3105 { |
|
3106 iPeninputActive = ETrue; |
|
3107 CancelPreview(); |
|
3108 } |
|
3109 |
|
3110 |
|
3111 // ----------------------------------------------------------------------------- |
|
3112 // CMediaFileDialog::HandleListBoxEventL (from MEikListBoxObserver) |
|
3113 // |
|
3114 // ----------------------------------------------------------------------------- |
|
3115 // |
|
3116 void CMediaFileDialog::HandleListBoxEventL( CEikListBox* /*aListBox*/, |
|
3117 TListBoxEvent aEventType ) |
|
3118 { |
|
3119 TInt current = iState->CurrentFolder(); |
|
3120 |
|
3121 switch ( aEventType ) |
|
3122 { |
|
3123 case EEventPenDownOnItem: |
|
3124 { |
|
3125 iListBox->View()->ItemDrawer()->SetFlags( CListItemDrawer::EPressedDownState ); |
|
3126 break; |
|
3127 } |
|
3128 |
|
3129 case EEventItemClicked: |
|
3130 { |
|
3131 iIsDoubleClicked = EFalse; |
|
3132 |
|
3133 if ( current != KErrNotFound ) |
|
3134 { |
|
3135 HandleOKL( EAttrOpen ); // open folder item |
|
3136 } |
|
3137 break; |
|
3138 } |
|
3139 |
|
3140 case EEventItemDoubleClicked: |
|
3141 case EEventEnterKeyPressed: |
|
3142 { |
|
3143 iIsDoubleClicked = ETrue; |
|
3144 TBool closeDialog = HandleOKL( EAttrDoubleClicked ); |
|
3145 |
|
3146 if ( closeDialog ) |
|
3147 { |
|
3148 // close after short delay (dialog cannot be closed from this function) |
|
3149 CloseDialogWithDelayL(); |
|
3150 } |
|
3151 break; |
|
3152 } |
|
3153 |
|
3154 case EEventItemDraggingActioned: |
|
3155 { |
|
3156 UpdateCbaL( KErrNone ); |
|
3157 DrawNow(); |
|
3158 break; |
|
3159 } |
|
3160 |
|
3161 case EEventFlickStarted: |
|
3162 case EEventPanningStarted: |
|
3163 { |
|
3164 //cancel preview if Kinetic scrolling is started |
|
3165 if ( iCaller ) |
|
3166 { |
|
3167 iCaller->Cancel(); |
|
3168 } |
|
3169 break; |
|
3170 } |
|
3171 |
|
3172 default: |
|
3173 break; |
|
3174 } |
|
3175 } |
|
3176 |
|
3177 |
|
3178 // ----------------------------------------------------------------------------- |
|
3179 // CMediaFileDialog::CloseDialogWithDelayL |
|
3180 // |
|
3181 // ----------------------------------------------------------------------------- |
|
3182 // |
|
3183 void CMediaFileDialog::CloseDialogWithDelayL() |
|
3184 { |
|
3185 delete iIdle; |
|
3186 iIdle = NULL; |
|
3187 iIdle = CIdle::NewL( CActive::EPriorityIdle ); |
|
3188 |
|
3189 if ( iIdle ) |
|
3190 { |
|
3191 iIdle->Start( TCallBack( CloseDialog, this ) ); |
|
3192 } |
|
3193 delete iInputBlock; |
|
3194 iInputBlock = NULL; |
|
3195 iInputBlock = CAknInputBlock::NewLC(); |
|
3196 CleanupStack::Pop( iInputBlock ); |
|
3197 } |
|
3198 |
|
3199 |
|
3200 // ----------------------------------------------------------------------------- |
|
3201 // CMediaFileDialog::CloseDialog |
|
3202 // |
|
3203 // ----------------------------------------------------------------------------- |
|
3204 // |
|
3205 TInt CMediaFileDialog::CloseDialog( TAny *aObj ) |
|
3206 { |
|
3207 CMediaFileDialog *dlg = (CMediaFileDialog*) aObj; |
|
3208 delete dlg->iInputBlock; |
|
3209 dlg->iInputBlock = NULL; |
|
3210 |
|
3211 TRAP_IGNORE( dlg->TryExitL( EAknSoftkeyOk ) ); |
|
3212 |
|
3213 return 0; |
|
3214 } |
|
3215 |
|
3216 |
|
3217 // ----------------------------------------------------------------------------- |
|
3218 // CMediaFileDialog::HandleActiveCallL (from MMFActiveCallerObserver) |
|
3219 // |
|
3220 // ----------------------------------------------------------------------------- |
|
3221 // |
|
3222 void CMediaFileDialog::HandleActiveCallL( TInt aCallId ) |
|
3223 { |
|
3224 if ( aCallId == EAttrPreview ) |
|
3225 { |
|
3226 //double click the item of the listbox to select the tones, do not preview it. |
|
3227 if ( iIsDoubleClicked ) |
|
3228 { |
|
3229 iIsDoubleClicked = EFalse; |
|
3230 } |
|
3231 else |
|
3232 { |
|
3233 // start preview after delay |
|
3234 PreviewL( CMediaFileList::EMediaFileTypeAudio ); |
|
3235 } |
|
3236 } |
|
3237 |
|
3238 if ( aCallId == EAttrSearch ) |
|
3239 { |
|
3240 // start search after delay |
|
3241 SearchL(); |
|
3242 } |
|
3243 } |
|
3244 |
|
3245 |
|
3246 |
|
3247 |
|
3248 /****************************************************************************** |
|
3249 * class CMFListHandler |
|
3250 ******************************************************************************/ |
|
3251 |
|
3252 // ----------------------------------------------------------------------------- |
|
3253 // CMFListHandler::NewL |
|
3254 // |
|
3255 // ----------------------------------------------------------------------------- |
|
3256 // |
|
3257 CMFListHandler* CMFListHandler::NewL() |
|
3258 { |
|
3259 CMFListHandler* self = new (ELeave) CMFListHandler(); |
|
3260 CleanupStack::PushL(self); |
|
3261 self->ConstructL(); |
|
3262 CleanupStack::Pop(self); |
|
3263 return self; |
|
3264 } |
|
3265 |
|
3266 |
|
3267 // ----------------------------------------------------------------------------- |
|
3268 // CMFListHandler::~CMFListHandler |
|
3269 // |
|
3270 // ----------------------------------------------------------------------------- |
|
3271 // |
|
3272 CMFListHandler::~CMFListHandler() |
|
3273 { |
|
3274 } |
|
3275 |
|
3276 |
|
3277 // ----------------------------------------------------------------------------- |
|
3278 // CMFListHandler::ConstructL |
|
3279 // |
|
3280 // ----------------------------------------------------------------------------- |
|
3281 // |
|
3282 void CMFListHandler::ConstructL( void ) |
|
3283 { |
|
3284 } |
|
3285 |
|
3286 |
|
3287 // ----------------------------------------------------------------------------- |
|
3288 // CMFListHandler::CMFListHandler |
|
3289 // |
|
3290 // ----------------------------------------------------------------------------- |
|
3291 // |
|
3292 CMFListHandler::CMFListHandler() |
|
3293 { |
|
3294 } |
|
3295 |
|
3296 |
|
3297 // ----------------------------------------------------------------------------- |
|
3298 // CMFListHandler::SetObserver |
|
3299 // |
|
3300 // ----------------------------------------------------------------------------- |
|
3301 // |
|
3302 void CMFListHandler::SetObserver( CMFListHandlerObserver* aObserver ) |
|
3303 { |
|
3304 iObserver = aObserver; |
|
3305 } |
|
3306 |
|
3307 |
|
3308 // ----------------------------------------------------------------------------- |
|
3309 // CMFListHandler::MdcaCount (from MDesCArray) |
|
3310 // |
|
3311 // ----------------------------------------------------------------------------- |
|
3312 // |
|
3313 TInt CMFListHandler::MdcaCount() const |
|
3314 { |
|
3315 return iObserver->ListboxItemCount(); |
|
3316 } |
|
3317 |
|
3318 |
|
3319 // ----------------------------------------------------------------------------- |
|
3320 // CMFListHandler::MdcaPoint (from MDesCArray) |
|
3321 // |
|
3322 // CEikListBox calls this function just before it draws list box item. |
|
3323 // ----------------------------------------------------------------------------- |
|
3324 // |
|
3325 TPtrC16 CMFListHandler::MdcaPoint( TInt aIndex ) const |
|
3326 { |
|
3327 return iObserver->ConstructListboxItem( aIndex ); |
|
3328 } |
|
3329 |
|
3330 |
|
3331 // ----------------------------------------------------------------------------- |
|
3332 // CMFListHandler::Panic |
|
3333 // |
|
3334 // ----------------------------------------------------------------------------- |
|
3335 // |
|
3336 void CMFListHandler::Panic( TInt aReason ) |
|
3337 { |
|
3338 _LIT( KPanicCategory, "CMFListHandler" ); |
|
3339 |
|
3340 User::Panic( KPanicCategory, aReason ); |
|
3341 } |
|
3342 |
|
3343 |
|
3344 |
|
3345 |
|
3346 |
|
3347 |
|
3348 |
|
3349 |
|
3350 // End of File |