|
1 /* |
|
2 * Copyright (c) 2002-2006 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: |
|
15 * CMmsViewerAppUi class definition. |
|
16 * |
|
17 */ |
|
18 |
|
19 |
|
20 |
|
21 #ifndef MMSVIEWERAPPUI_H |
|
22 #define MMSVIEWERAPPUI_H |
|
23 |
|
24 // INCLUDES |
|
25 #include <finditemengine.h> |
|
26 |
|
27 #ifdef RD_SCALABLE_UI_V2 |
|
28 #include <akntoolbarobserver.h> |
|
29 #endif |
|
30 |
|
31 #include <MuiuMessageIterator.h> |
|
32 |
|
33 #include <MsgEditorAppUi.h> // CMsgEditorAppUi |
|
34 |
|
35 #include <cenrepnotifyhandler.h> |
|
36 #include <DRMCommon.h> |
|
37 |
|
38 #include <msgasynccontrolobserver.h> //MMsgMediaControlObserver |
|
39 #include <uniobject.h> |
|
40 #include <unidrminfo.h> // CUniDrmInfo |
|
41 #include <AknNaviDecoratorObserver.h> |
|
42 |
|
43 #include "MmsViewer.hrh" // enumerations |
|
44 #include "MmsViewerOperation.h" |
|
45 #include "UniMmsSvkEvents.h" // MMmsSvkEventsObserver |
|
46 |
|
47 // FUNCTION PROTOTYPES |
|
48 GLREF_C void Panic( TMmsViewerExceptions aPanic ); |
|
49 |
|
50 // FORWARD DECLARATIONS |
|
51 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
52 class CAknNavigationDecorator; |
|
53 #endif |
|
54 class CAknNavigationControlContainer; |
|
55 class CAknTitlePane; |
|
56 class CAknWaitDialog; |
|
57 class CMdaAudioPlayerUtility; |
|
58 class MVideoControlStateObserver; |
|
59 class CFindItemMenu; |
|
60 class CFindItemEngine; |
|
61 class CDocumentHandler; |
|
62 class CDRMRights; |
|
63 |
|
64 class CAknLocalScreenClearer; |
|
65 class CMmsViewerLaunchOperation; |
|
66 class CMmsViewerChangeSlideOperation; |
|
67 class CMmsViewerHeader; |
|
68 class CMmsViewerSendReadReportOperation; |
|
69 |
|
70 class CMsgMediaInfo; |
|
71 class CMsgMediaControl; |
|
72 class CMsgAudioControl; |
|
73 class CMsgVideoControl; |
|
74 class CMsgImageControl; |
|
75 #ifdef RD_SVGT_IN_MESSAGING |
|
76 class CMsgSvgControl; |
|
77 #endif |
|
78 class CMmsConformance; |
|
79 class CUniSlideLoader; |
|
80 class CUniSmilModel; |
|
81 class CUniObjectList; |
|
82 |
|
83 class CRepository; |
|
84 class CSendingServiceInfo; |
|
85 class CMsgVoIPExtension; |
|
86 class CAknInputBlock; |
|
87 class CPeriodic; |
|
88 class CAknVolumeControl; |
|
89 class CAknInputBlock; |
|
90 class CAknToolbar; |
|
91 |
|
92 // CLASS DECLARATION |
|
93 |
|
94 /** |
|
95 * CMmsViewerAppUi |
|
96 * Inherited from CMsgEditorAppUi |
|
97 */ |
|
98 class CMmsViewerAppUi : |
|
99 public CMsgEditorAppUi, |
|
100 public MCenRepNotifyHandlerCallback, |
|
101 public MMsgAsyncControlObserver, |
|
102 public MMmsViewerOperationObserver, // ViewerOperationEvent |
|
103 public MMmsSvkEventsObserver, // MmsSvkChangeVolumeL |
|
104 public MAknServerAppExitObserver, // for image viewer |
|
105 #ifdef RD_SCALABLE_UI_V2 |
|
106 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
107 public MAknNaviDecoratorObserver, //for navidecorator |
|
108 #endif |
|
109 public MAknToolbarObserver, //toolbar |
|
110 #endif |
|
111 public MCoeControlObserver, // of CAknVolumeControl |
|
112 public MUniObjectObserver |
|
113 { |
|
114 public: // Constructors and destructor |
|
115 |
|
116 /** |
|
117 * C++ default constructor. |
|
118 */ |
|
119 CMmsViewerAppUi(); |
|
120 |
|
121 /** |
|
122 * Destructor. |
|
123 */ |
|
124 virtual ~CMmsViewerAppUi(); |
|
125 |
|
126 protected: |
|
127 |
|
128 /** |
|
129 * Prepare to exit. |
|
130 * from CEikAppUi |
|
131 */ |
|
132 void PrepareToExit(); |
|
133 |
|
134 private: // New functions |
|
135 |
|
136 /** |
|
137 * Calls InitNavipaneL, PrepareHeaderL and PrepareBodyL |
|
138 * and does some validity checks. |
|
139 */ |
|
140 void DrawSlideL(); |
|
141 |
|
142 /** |
|
143 * Set waiting note. |
|
144 */ |
|
145 void SetPendingNote( TInt aResourceId, |
|
146 CUniObject* aObject = NULL, |
|
147 TInt aError = KErrNone ); |
|
148 |
|
149 /** |
|
150 * Shows notes related to message opening, |
|
151 * which could not shown until loading was complete |
|
152 */ |
|
153 void ShowPendingNoteL(); |
|
154 |
|
155 /** |
|
156 * Changes slide. Calls ResetViewL and DrawSlideL. Creates |
|
157 * a screen blanker to hide the view operations from the user. |
|
158 * @param aSlideNumber The number of the slide to be shown next. |
|
159 * @param aScreenClearer Screen clearer is run |
|
160 */ |
|
161 void ChangeSlideL( TInt aSlideNumber, TBool aScreenClearer ); |
|
162 |
|
163 /** |
|
164 * Initializes navipane according to message content |
|
165 */ |
|
166 void InitNavipaneL(); |
|
167 |
|
168 /** |
|
169 * Sub function for InitNavipaneL(); |
|
170 * @param aText string in the right hand side of navipane |
|
171 */ |
|
172 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
173 void CreateTabGroupL( const TDesC& aText ); |
|
174 #endif |
|
175 /** |
|
176 * Resets the message view. This function is called |
|
177 * when moving from slide to slide. |
|
178 * @param TBool ETrue -> only body reseted |
|
179 * EFalse -> body and header reseted |
|
180 */ |
|
181 void ResetViewL(); |
|
182 |
|
183 |
|
184 // Command functions |
|
185 |
|
186 /** |
|
187 * Implements reply commands. |
|
188 * Launches MMS Editor for replying/forwarding. |
|
189 * @param aCase either EReplyToSender or EReplyToAll |
|
190 */ |
|
191 void DoReplyL( TInt aCase ); |
|
192 |
|
193 /** |
|
194 * Implements forward command. |
|
195 * Launches MMS Editor for replying/forwarding. |
|
196 */ |
|
197 void DoForwardL(); |
|
198 |
|
199 TBool CanForwardL( TInt& aResourceId ); |
|
200 TBool CanForwardObjectsL( TInt& aResourceId ); |
|
201 void CanForwardObjectsInListL( |
|
202 CUniObjectList* aObjectList, |
|
203 TInt& aSdCount, |
|
204 TInt& aFlCount, |
|
205 TInt& aNonConfCount, |
|
206 TInt& aNormalCount, |
|
207 TInt& aResourceId ) const; |
|
208 |
|
209 /** |
|
210 * Implements reply via SMS/Audio message command. |
|
211 * Launches SMS/Audio message/Email Editor by utilising SendUI. |
|
212 * @param aCase EMmsViewerReplyViaAudio or EMmsViewerReplyViaMail |
|
213 */ |
|
214 void DoReplyViaL( TInt aCase); |
|
215 |
|
216 /** |
|
217 * Implements the view image command. |
|
218 * Launches PhotoAlbum's ImageViewer. |
|
219 */ |
|
220 void DoViewImageL(); |
|
221 |
|
222 /** |
|
223 * Implements the objects command. |
|
224 * Opens the Objects view where the user can access |
|
225 * individual media elements in a list format. |
|
226 */ |
|
227 void DoObjectsL(); |
|
228 |
|
229 /** |
|
230 * Implements the move command. |
|
231 * Shows a folder selection dialog |
|
232 * (CMsgFolderSelectionDialog), moves the message |
|
233 * entry into selected folder and exits the viewer. |
|
234 */ |
|
235 void DoMoveMessageL(); |
|
236 |
|
237 /** |
|
238 * Implements the "Send" key functionality. |
|
239 * Uses MsvUiServiceUtilities::CallServiceL to create a call. |
|
240 */ |
|
241 void DoHandleSendKeyL(); |
|
242 |
|
243 /** |
|
244 * Implements the message info command. |
|
245 * Opens message info dialog provided by MMS ui mtm. |
|
246 */ |
|
247 void DoMessageInfoL(); |
|
248 |
|
249 /** |
|
250 * Start SMIL presentation |
|
251 */ |
|
252 void DoShowPresentationL(); |
|
253 |
|
254 /** |
|
255 * Implements the delete command. |
|
256 * Shows a confirmation query, deletes the message |
|
257 * entry and exits the viewer. |
|
258 */ |
|
259 void DoDeleteAndExitL(); |
|
260 |
|
261 /** |
|
262 * Sets qtn_drm_preview_msg into waiting queue ( SetPendingNote() ), |
|
263 * if needed. |
|
264 */ |
|
265 void ResolveDrmWaitingNotes(); |
|
266 |
|
267 //Audio related functions: |
|
268 // |
|
269 |
|
270 /** |
|
271 * Cancels the automatic play of an audio (or a video) |
|
272 * file. |
|
273 */ |
|
274 void CancelAutoplay(); |
|
275 |
|
276 /** |
|
277 * State of an control on the UI has changed |
|
278 * @param aControl control |
|
279 * @param aState new state |
|
280 * @param aState previous state |
|
281 */ |
|
282 void MsgAsyncControlStateChanged( |
|
283 CMsgBaseControl& aControl, |
|
284 TMsgAsyncControlState aNewState, |
|
285 TMsgAsyncControlState aOldState ); |
|
286 void DoMsgMediaControlStateChangedL( |
|
287 CMsgMediaControl& aControl, |
|
288 TMsgAsyncControlState aNewState, |
|
289 TMsgAsyncControlState aOldState ); |
|
290 |
|
291 /** |
|
292 * Asynchronous control on the UI has received resource change event. |
|
293 * |
|
294 * @param aControl control |
|
295 * @param aType event type |
|
296 */ |
|
297 void MsgAsyncControlResourceChanged( CMsgBaseControl& aControl, TInt aType ); |
|
298 |
|
299 void DoVideoStateChangeL( TInt aState ); |
|
300 void DoAudioStateChangeL( TInt aState ); |
|
301 |
|
302 /** |
|
303 * Handles the actual navipane and softkey updating according |
|
304 * to the state of audio playback. This function does not set |
|
305 * volume control visible, it is done using ShowVolumeL( ). |
|
306 * When playing starts empties the navi pane. |
|
307 * Hides the volume control when playing stops. |
|
308 */ |
|
309 void UpdatePanesL( TBool aAudioPlaying, TBool aVideoPlaying ); |
|
310 |
|
311 /** |
|
312 * From MCenRepNotifyHandlerCallback |
|
313 */ |
|
314 void HandleNotifyInt(TUint32 aId, TInt aNewValue); |
|
315 void HandleNotifyError(TUint32 aId, TInt error, CCenRepNotifyHandler* aHandler); |
|
316 void HandleNotifyGeneric(TUint32 aId); |
|
317 |
|
318 /** |
|
319 * From MMessageIteratorObserver. |
|
320 * @param See documentation of MMessateIteratorObserver |
|
321 */ |
|
322 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
323 void HandleIteratorEventL(TMessageIteratorEvent aEvent); |
|
324 #endif |
|
325 /** |
|
326 * Returns ETrue if the message is self composed and |
|
327 * EFalse otherwise (a received message). |
|
328 * @return ETrue if message is self composed, |
|
329 * EFalse otherwise (received) |
|
330 */ |
|
331 TBool IsOwnMessage() const; |
|
332 |
|
333 /** |
|
334 * Returns ETrue if the message has a sender, EFalse |
|
335 * otherwise (either self composed message or received |
|
336 * from a secret number). |
|
337 * @return ETrue if message has sender |
|
338 * EFalse otherwise |
|
339 */ |
|
340 TBool HasSender() const; |
|
341 |
|
342 /** |
|
343 * Checks whether Reply->To all should be shown. |
|
344 * For received messages checks that there is more |
|
345 * than one recipient. For sent messages checks that |
|
346 * there is at least one recipient. |
|
347 * @return ETrue if Reply->To all should be shown |
|
348 * EFalse otherwise |
|
349 */ |
|
350 TBool ShowReplyToAll() const; |
|
351 |
|
352 /** |
|
353 * Checks whether Reply menu should be shown at all. |
|
354 * @return ETrue if Reply menu should be shown |
|
355 * EFalse otherwise |
|
356 */ |
|
357 TBool ShowReplyMenu() const; |
|
358 |
|
359 // Notes: |
|
360 |
|
361 /** |
|
362 * Show an information note |
|
363 * @param aResourceId The resource if of the note to be shown |
|
364 */ |
|
365 void ShowInformationNoteL( TInt aResourceId ); |
|
366 |
|
367 /** |
|
368 * Show an information note |
|
369 * @param aResourceId The resource if of the note to be shown |
|
370 */ |
|
371 void ShowErrorNoteL( TInt aResourceId ); |
|
372 |
|
373 /** |
|
374 * Show a confirmation query |
|
375 * @param aResourceId The resource if of the query to be shown |
|
376 */ |
|
377 TInt ShowConfirmationQueryL( TInt aResourceId ) const; |
|
378 |
|
379 TInt ShowConfirmationQueryL( TInt aResourceId, |
|
380 const TDesC& aString) const; |
|
381 |
|
382 /** |
|
383 * Auxiliary function. Shows a confirmation query if it is not shown before. |
|
384 * |
|
385 * @param aResourceID |
|
386 * @return the return value returned by CAknQueryDialog::ExecuteLD |
|
387 */ |
|
388 TInt ShowGuidedModeConfirmationQueryL( TInt aResourceID ); |
|
389 |
|
390 /** |
|
391 * Shows "Out of disk" error note if disk space would |
|
392 * go below critical level when allocating aSize |
|
393 * @param aSize Bytes wanted to allocate |
|
394 * @return ETrue if below critical after allocation |
|
395 * EFalse if allocation OK |
|
396 */ |
|
397 TBool ShowOutOfDiskNoteIfBelowCriticalLevelL( TInt aSize ); |
|
398 |
|
399 /** |
|
400 * Return a pointer to document-object |
|
401 * @return CMmsViewerDocument* |
|
402 */ |
|
403 CMmsViewerDocument* Document() const; |
|
404 |
|
405 /** |
|
406 * Shows any DRM related notes that are related to |
|
407 * message opening: |
|
408 * - "No rights" query |
|
409 * - "Expired rights" query |
|
410 * - "Preview rights" note |
|
411 */ |
|
412 void ResolveDRMNotesL(); |
|
413 |
|
414 /** |
|
415 * Returns the control id of the currently focused control. |
|
416 * @return Control id of the focused control or |
|
417 * EMsgComponentIdNull if no control focused |
|
418 */ |
|
419 TInt FocusedControlId(); |
|
420 |
|
421 /** |
|
422 * Sets automatic highlighting on/off. |
|
423 * @param aEnable if ETrue sets automatic highlighting on, |
|
424 * if EFalse sets automatic highlighting off |
|
425 */ |
|
426 void SetFindModeL( TBool aEnable ); |
|
427 |
|
428 |
|
429 /** |
|
430 * Starts to play/display media including image. |
|
431 * @param aControl control to be played |
|
432 */ |
|
433 void MediaPlayL(CMsgMediaControl* aControl); |
|
434 |
|
435 /** |
|
436 * Handle selection key for media object ( excluding 3gpp presentation ) |
|
437 * This function is entered when Options menu->Play is selected. |
|
438 * Resulting action is one of the following: play, embedded play, activate or get rights. |
|
439 * @param aMedia control to be be handled |
|
440 */ |
|
441 void MediaOpenL( CMsgMediaControl* aMedia ); |
|
442 |
|
443 /** |
|
444 * Stops playing media. Does not stop animations. |
|
445 */ |
|
446 void MediaStop(); |
|
447 |
|
448 /** |
|
449 * Stops playing single media. |
|
450 * @param aControl control to be played |
|
451 */ |
|
452 void MediaStop(CMsgMediaControl* aControl); |
|
453 |
|
454 /** |
|
455 * Closes every media control. Closing means freeing file |
|
456 * specific resources that other application can use the file. |
|
457 */ |
|
458 void MediaClose(); |
|
459 |
|
460 /** |
|
461 * Closes single media. |
|
462 * @param aControl control to be played |
|
463 */ |
|
464 void MediaClose(CMsgMediaControl* aControl); |
|
465 |
|
466 /** |
|
467 * Reloads slide |
|
468 */ |
|
469 void ReloadSlideL(); |
|
470 |
|
471 /** |
|
472 * Resets every control. Frees all resources |
|
473 */ |
|
474 void MediaReset(); |
|
475 |
|
476 /** |
|
477 * Resets single control. Frees all resources |
|
478 */ |
|
479 void MediaReset(CMsgMediaControl* aControl); |
|
480 |
|
481 /** |
|
482 * Checks whether media is initialised and media control can be |
|
483 * selected. |
|
484 * This function returns ETrue, if media is DRM protected and |
|
485 * no rights exist. |
|
486 */ |
|
487 TBool MediaInitializedL( CMsgMediaControl* aMedia ); |
|
488 |
|
489 /** |
|
490 * Checks whether media can be played or tried to be played. |
|
491 * This function returns EFalse, if media is DRM protected and |
|
492 * no rights exist. |
|
493 */ |
|
494 TBool CMmsViewerAppUi::MediaCanPlay(const CMsgMediaControl* aMedia, |
|
495 const CUniObject* aMmsObject ) const; |
|
496 |
|
497 |
|
498 /** |
|
499 * Checks whether media can be stopped or tried to be played |
|
500 */ |
|
501 TBool MediaCanStop(CMsgMediaControl* aMedia); |
|
502 |
|
503 /** |
|
504 * Checks whether media can be paused. |
|
505 * This means also that media is really playing. |
|
506 */ |
|
507 TBool MediaIsRunning(CMsgMediaControl* aMedia); |
|
508 |
|
509 /** |
|
510 * Returns UI control id |
|
511 * @param aControl TMmsContolIds only |
|
512 */ |
|
513 CMsgMediaControl* MediaControlById(TInt aControl); |
|
514 |
|
515 /** |
|
516 * Starts animation |
|
517 */ |
|
518 void StartAnimationL(); |
|
519 |
|
520 /** |
|
521 * Stops animation |
|
522 */ |
|
523 void StopAnimation(); |
|
524 |
|
525 /** |
|
526 * Implements saving text or media object into file system from |
|
527 * mms viewer. Saves pure text files directly and otherwise |
|
528 * for multimedia and xHTML files calls DoSaveObjectL() |
|
529 */ |
|
530 void SaveObjectL(); |
|
531 |
|
532 /** |
|
533 * Implements multimedia objects and xhtml into file system from |
|
534 * mms viewer. |
|
535 */ |
|
536 void DoSaveObjectL(CUniObject& aObject ); |
|
537 |
|
538 /** |
|
539 * Shows "Upload" list query and if an item is selected, send the message |
|
540 * as upload. |
|
541 */ |
|
542 void UploadL(); |
|
543 |
|
544 /** |
|
545 * From CEikAppUi |
|
546 */ |
|
547 void HandleResourceChangeL(TInt aType); |
|
548 |
|
549 /** |
|
550 * Opens image into (embedded) image viewer |
|
551 */ |
|
552 void ViewImageL( CMsgMediaControl& aMediaCtrl ); |
|
553 |
|
554 /** |
|
555 * Consumes DRM rights, if DRM protected media. If no DRM rights left |
|
556 * or other error occurs during consuming rights, updates icon |
|
557 * @return ETrue: media was not DRM protected or DRM rights were |
|
558 * consumed successfully |
|
559 * EFalse: media was DRM protected and no rights were left |
|
560 * or other error occurred |
|
561 */ |
|
562 TBool HandleConsumeRightsL( CMsgMediaControl& aMedia ); |
|
563 |
|
564 |
|
565 /** |
|
566 * If image has not rights, error note must be shown. |
|
567 * This function handles the situation. |
|
568 */ |
|
569 void HandleImageNoRightsInLaunch( ); |
|
570 |
|
571 |
|
572 private: // Functions from base classes |
|
573 |
|
574 /** |
|
575 * From MsgEditorAppUi |
|
576 */ |
|
577 void DoMsgSaveExitL(); |
|
578 |
|
579 /** |
|
580 * From MMsgEditorLauncher. |
|
581 * Part of the function is implemented in the DoFinaliseLaunchViewL() |
|
582 */ |
|
583 void LaunchViewL(); |
|
584 |
|
585 /** |
|
586 * The actual implementation of LaunchViewL |
|
587 */ |
|
588 void DoLaunchViewL(); |
|
589 |
|
590 /** |
|
591 * From MMsgEditorObserver |
|
592 * @param See documentation of MMsgEditorObserver |
|
593 */ |
|
594 CMsgBaseControl* CreateCustomControlL( TInt aControlType ); |
|
595 |
|
596 /** |
|
597 * From MMsgEditorObserver |
|
598 * @param See documentation of MMsgEditorObserver |
|
599 */ |
|
600 void EditorObserver(TMsgEditorObserverFunc aFunc, TAny* aArg1, TAny* aArg2, TAny* aArg3); |
|
601 |
|
602 void DoEditorObserverL(TMsgEditorObserverFunc aFunc, TAny* aArg1, TAny* aArg2, TAny* aArg3); |
|
603 |
|
604 /** |
|
605 * From CCoeAppUi |
|
606 * @param See documentation of CCoeAppUi |
|
607 * @return TKeyResponse |
|
608 */ |
|
609 TKeyResponse HandleKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ); |
|
610 |
|
611 /** |
|
612 * From CCoeAppUi |
|
613 * @param See documentation of CCoeAppUi |
|
614 */ |
|
615 void HandleWsEventL(const TWsEvent& aEvent,CCoeControl* aDestination); |
|
616 |
|
617 /** |
|
618 * From CEikAppUi |
|
619 * @param See documentation of CEikAppUi |
|
620 */ |
|
621 void HandleCommandL( TInt aCommand ); |
|
622 |
|
623 /** |
|
624 * From CAknAppUi |
|
625 * @param See documentation of CAknAppUi |
|
626 */ |
|
627 void ProcessCommandL( TInt aCommand ); |
|
628 |
|
629 /** |
|
630 * From MEikMenuObserver |
|
631 * @param See documentation of MEikMenuObserver |
|
632 */ |
|
633 void DynInitMenuPaneL( TInt aMenuId, CEikMenuPane* aMenuPane ); |
|
634 |
|
635 /** |
|
636 * From MAknServerAppExitObserver. Must not leave. |
|
637 * DoHandleServerAppExitL |
|
638 */ |
|
639 void HandleServerAppExit(TInt aReason); |
|
640 |
|
641 /** |
|
642 * From MAknNaviDecoratorObserver |
|
643 * Handles the events coming from arrow presses |
|
644 * related to next/previous message |
|
645 */ |
|
646 #ifdef RD_SCALABLE_UI_V2 |
|
647 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
648 void HandleNaviDecoratorEventL( TInt aEventID ); |
|
649 #endif |
|
650 #endif |
|
651 /** |
|
652 * From CCoeControl |
|
653 * Handles volume changes from volume of navi pane. |
|
654 * When Pen enabled volume can change many steps at one tap. |
|
655 */ |
|
656 void HandleControlEventL(CCoeControl* aControl, TCoeEvent aEventType); |
|
657 |
|
658 #ifdef RD_SCALABLE_UI_V2 |
|
659 /** |
|
660 * From MAknToolbarObserver |
|
661 * Should be used to set the properties of some toolbar components |
|
662 * before it is drawn. |
|
663 * @param aResourceId The resource ID for particular toolbar |
|
664 * @param aToolbar The toolbar object pointer |
|
665 */ |
|
666 virtual void DynInitToolbarL( TInt aResourceId, |
|
667 CAknToolbar* aToolbar ); |
|
668 |
|
669 /** |
|
670 * From MAknToolbarObserver |
|
671 * Handles toolbar events for a certain toolbar item. |
|
672 * @param aCommand The command ID of some toolbar item. |
|
673 */ |
|
674 virtual void OfferToolbarEventL( TInt aCommand ); |
|
675 #endif |
|
676 |
|
677 private: |
|
678 |
|
679 /** |
|
680 * By default Symbian OS constructor is private. |
|
681 */ |
|
682 void ConstructL(); |
|
683 |
|
684 /** |
|
685 * Launches help application |
|
686 */ |
|
687 void LaunchHelpL(); |
|
688 |
|
689 /** |
|
690 * Gets help context |
|
691 */ |
|
692 |
|
693 CArrayFix<TCoeHelpContext>* HelpContextL() const; |
|
694 |
|
695 void ViewerOperationEvent( TMmsViewerOperationType aOperation, |
|
696 TMmsViewerOperationEvent aEvent, |
|
697 TInt aError ); |
|
698 void DoViewerOperationEventL( TMmsViewerOperationType aOperation, |
|
699 TMmsViewerOperationEvent aEvent ); |
|
700 |
|
701 /// loading slide has completed |
|
702 void DoViewerOperationEventSlideL(); |
|
703 /// loading launch has completed |
|
704 void DoViewerOperationEventLaunchL( ); |
|
705 |
|
706 TUint32 ObjectsAvailable(); |
|
707 |
|
708 void BeginActiveWait( CMmsViewerOperation* aOperation ); |
|
709 void EndActiveWait(); |
|
710 |
|
711 /** |
|
712 * Launches wait dialog. |
|
713 * @param aParam if slide change operation, this is index of new slide |
|
714 */ |
|
715 void LaunchWaitDialogL( TInt aParam = 0 ); |
|
716 |
|
717 /** |
|
718 * Executes part of the launching. See LaunchViewL() |
|
719 */ |
|
720 void DoFinaliseLaunchViewL(); |
|
721 |
|
722 /** |
|
723 * Gets focused CUniObject. |
|
724 * Object is returned only,if is EMsgImageControlId, EMsgVideoControlId, or EMsgAudioControlId. |
|
725 * iFocusedObjectType is applicable always. |
|
726 * @since 3.0 |
|
727 */ |
|
728 CUniObject* GetFocusedMmsObject(); |
|
729 |
|
730 /** |
|
731 * Checks whether silent ringing type is selected. |
|
732 * @ret ETrue, silence set |
|
733 * EFalse, silence not set |
|
734 */ |
|
735 TBool IsSilenceL(); |
|
736 |
|
737 /** |
|
738 * Calls mms mtm ui to launch delivery status dialog after user has choosed EMmsViewerDeliveryStatus from the options menu. |
|
739 * |
|
740 * @since 3.0 |
|
741 */ |
|
742 void OpenDeliveryPopupL( ); |
|
743 |
|
744 void PrintNeededControls( ); |
|
745 |
|
746 /* |
|
747 * @return ETrue, editor is properly initialised to receive commands |
|
748 * EFalse, editor is not yet properly initialised to receive commands |
|
749 */ |
|
750 TBool IsLaunched() const; |
|
751 |
|
752 CUniObject* ObjectByMediaControl( CMsgMediaControl& aControl); |
|
753 CUniObject* ObjectByBaseControl( CMsgBaseControl& aControl ); |
|
754 |
|
755 /* |
|
756 * Checks whether description exists in the stored message. |
|
757 * If it doesn't exist, description is saved into message store |
|
758 * from first found. Uses SetAndSaveDescriptionL() |
|
759 */ |
|
760 void CheckAndSetDescriptionL(); |
|
761 |
|
762 /* |
|
763 * Saves description into received message from |
|
764 * given text object. Existence of description is no more |
|
765 * checked. |
|
766 * aText text object from which description is saved |
|
767 */ |
|
768 void SetAndSaveDescriptionL(const CPlainText& aText); |
|
769 |
|
770 /* |
|
771 * Update icon or text of MSK CBA button |
|
772 */ |
|
773 void UpdateMskL( ); |
|
774 |
|
775 void WaitReleaseOfImageL( CUniObject& aObject ); |
|
776 |
|
777 /* |
|
778 * Check whether media object is lacking rights. |
|
779 * If media has no rights |
|
780 * @param aMedia media to check |
|
781 * @return KErrNone, valid drm rights exits or media is not drm protected |
|
782 * other value, no drm rights |
|
783 * @since 3.2 |
|
784 */ |
|
785 TInt MediaHasNoDrmRights( CMsgMediaControl* aMedia ); |
|
786 |
|
787 /** |
|
788 * Implements HandleCommandL() |
|
789 * @param See documentation of CEikAppUi |
|
790 */ |
|
791 void DoHandleCommandL( TInt aCommand ); |
|
792 |
|
793 /** |
|
794 * Sends read report if permitted and asked |
|
795 */ |
|
796 void SendReadReportL( TMmsViewerOperationType aOperation, |
|
797 TMmsViewerOperationEvent aEvent ); |
|
798 |
|
799 /** |
|
800 * The function must be called when the volume is changed. |
|
801 * Any checks are not needed from caller of this function. |
|
802 * This function changes the volume even, if volume control is not visible |
|
803 * in the navi pane. |
|
804 * If changing volume level makes sense this function |
|
805 * - changes the volume level into cenrep |
|
806 * - show the new volume on the volume control of the navi pane. |
|
807 * ( To check exact conditions when volume control is visible in the navi pane, |
|
808 * see .cpp file) |
|
809 * * |
|
810 * This function resolves itself only whether the audio or video is playing. |
|
811 * Then DoChangeVolumeL() is called, if applicable. |
|
812 * After that to show the new volume level in the navi pane ShowVolumeL() is called. |
|
813 * |
|
814 * @param aVolume: indicates either absolute value, if aChange is EFalse |
|
815 * or change of volume, if aChange is ETrue. |
|
816 * @param aChange: indicates whether aVolume is absolute value or change of |
|
817 * the current volume. |
|
818 */ |
|
819 void ChangeVolumeL( TInt aVolume, TBool aChange ); |
|
820 |
|
821 /** |
|
822 * Otherwise like ChangeVolumeL but either audio or video must be playing. |
|
823 * This function saves the new volume level into CenRep, if applicable. |
|
824 * Sets the new level into audio or video player. |
|
825 * ( To check exact conditions when volume control is visible in the navi pane, |
|
826 * see .cpp file) |
|
827 * |
|
828 * If volume set is set before playback this function can be called as follows |
|
829 * DoChangeVolumeL( 0 , ETrue, * ) |
|
830 * @param aVolume: indicates either absolute value, if aChange is Efalse |
|
831 * or change of volume, if aChange is Etrue. |
|
832 * @param aChange: indicates whether aVolume is absolute value or change of |
|
833 * the current volume. |
|
834 * @param aAudioPlaying ETrue audio is playing |
|
835 * EFalse video is playing |
|
836 * @return TInt new absolute volume level |
|
837 * KErrNotFound, if volume level is not known. |
|
838 * In this case ShowVolumeL should not be called |
|
839 * |
|
840 */ |
|
841 TInt DoChangeVolumeL( TInt aVolume, TBool aChange, TBool aAudioPlaying ); |
|
842 |
|
843 /** |
|
844 * Set volume control visible into navi pane, if applicable. |
|
845 * Either audio or video must be playing. |
|
846 * ( To check exact conditions when volume control is visible in the navi pane, |
|
847 * see .cpp file) |
|
848 * |
|
849 * @param aNewVolume: new volume level |
|
850 * @param aAudioPlaying ETrue audio is playing |
|
851 * EFalse video is playing |
|
852 */ |
|
853 void ShowVolumeL( TInt aNewVolume, |
|
854 TBool aAudioPlaying ); |
|
855 |
|
856 /** |
|
857 * Enables receiving events changes in foreground application status. |
|
858 * Resolves those Window groups id, which do no stop animation, audio or |
|
859 * video playback. The workgroup ids are assigned to member variables */ |
|
860 void GetNonStoppingWgIds( ); |
|
861 |
|
862 /** |
|
863 * After receiving event in change of foreground application status, |
|
864 * checks whether new foreground application causes stopping animation, |
|
865 * playback of audio or video. |
|
866 * Result is set to iIsStopPlaybackWgId. |
|
867 */ |
|
868 void ResolveCurrentWgIdL( ); |
|
869 |
|
870 /** |
|
871 * Activates input blocker properly. |
|
872 * |
|
873 * @param aActiveObjectToCancel Pointer to an active object that is called when |
|
874 * input blocker is cancelled. Can be NULL. |
|
875 */ |
|
876 void ActivateInputBlockerL( CActive* aActiveObjectToCancel ); |
|
877 |
|
878 /** |
|
879 * Deactivates input blocker properly. |
|
880 */ |
|
881 void DeactivateInputBlocker(); |
|
882 |
|
883 /** |
|
884 * Resets flags to enter normal operation state e.g. accept commands |
|
885 */ |
|
886 void ResetOperationState(); |
|
887 |
|
888 /** |
|
889 * Handles delayed (external) exit |
|
890 * @param aDelayTime in microsecods |
|
891 */ |
|
892 void DoDelayedExit( TInt aDelayTime ); |
|
893 |
|
894 /** |
|
895 * To check whether asyncronous controls are ready and wait note dismissed |
|
896 * @return TBool |
|
897 */ |
|
898 TBool AreControlsReadyAndWaitNoteDismissedL( ); |
|
899 |
|
900 #ifdef RD_SCALABLE_UI_V2 |
|
901 /** |
|
902 * Sets tool bar item visibilities |
|
903 * @return TBool |
|
904 */ |
|
905 void SetToolBarItemVisibilities(); |
|
906 #endif |
|
907 |
|
908 /** |
|
909 * Checks whether DRM rights have been consumed |
|
910 * @return TBool |
|
911 */ |
|
912 TBool IsRightsConsumed( CUniObject& aObject ) const; |
|
913 |
|
914 /** |
|
915 * Checks whether objects has drm rights left just now |
|
916 * @return TBool |
|
917 */ |
|
918 TBool IsRightsNow( CUniObject& aObject ) const; |
|
919 |
|
920 /** |
|
921 * Checks whether object has drm rights when downloaded to the current slide |
|
922 * @return TBool |
|
923 */ |
|
924 TBool IsDrmRightsWhenLoaded( CUniObject& aObject ) const; |
|
925 |
|
926 /// MUniObjectObserver |
|
927 void HandleUniObjectEvent( CUniObject& aUniObject, |
|
928 TUniObjectEvent aUniEvent ); |
|
929 void SimulateUniObjectEventL( ); |
|
930 /** |
|
931 * Reloads one control without need to reload whole slide. |
|
932 * |
|
933 * @since S60 5.0 |
|
934 * |
|
935 * @param aMediaControl Control which needs to be reloaded. |
|
936 * @param aObject Object related to the control |
|
937 */ |
|
938 void ReloadControlL( CMsgMediaControl* aControl, CUniObject& aObject ); |
|
939 |
|
940 /** |
|
941 * Resolve CUniObject related to media control. |
|
942 * |
|
943 * @since S60 5.0 |
|
944 * @param aControl control for which CUniObjects is needed |
|
945 * @return CUniObject related to the given control |
|
946 */ |
|
947 CMsgMediaControl* MediaControlByObject( CUniObject& aUniObject ); |
|
948 |
|
949 /** |
|
950 * Sets title of the mms viewer app into status pane |
|
951 */ |
|
952 void SetTitleIconL(); |
|
953 |
|
954 /** |
|
955 * Check whether video call is active or not |
|
956 */ |
|
957 TBool IsVideoCall(); |
|
958 |
|
959 private: // From MMmsSvkEventsObserver |
|
960 /** |
|
961 * Called when volume level should be changed. |
|
962 * Set volume control visible into navi pane. |
|
963 * This function calls ChangeVolumeL |
|
964 * @param aVolumeChange: +1 change volume up |
|
965 * -1 change volume down |
|
966 */ |
|
967 void MmsSvkChangeVolumeL( TInt aVolumeChange ); |
|
968 |
|
969 /** |
|
970 * Callback for CPeriodic |
|
971 */ |
|
972 static TInt DelayedExitL( TAny* aThis ); |
|
973 |
|
974 private: // Data |
|
975 |
|
976 enum TMmsViewerFlags |
|
977 { |
|
978 ELaunchSuccessful = 0x0010, |
|
979 EPresentationHasAudio = 0x0020, |
|
980 // Two more videos in the same message with smil is now supported |
|
981 // ENoPresentationPlaying = 0x0040, |
|
982 ESuspiciousSmil = 0x0080, |
|
983 EShowGuidedConf = 0x0100, |
|
984 EAutohighLightEnabled = 0x0200, |
|
985 EProhibitNonDrmMusic = 0x0400, |
|
986 EVideoHasAudio = 0x0800, |
|
987 EUploadInitialized = 0x1000, |
|
988 // Character key events are sent to application first, which sets the volume into volume control. |
|
989 // When touch enabled volume control of navi pane is supported, touch events are sent to volume control first. |
|
990 // And sets its new volume itself. The latter case is indicated by following flag |
|
991 EVolumeControlTriggered = 0x2000, |
|
992 EViewerExiting = 0x4000, |
|
993 EInObjectsView = 0x8000, |
|
994 EInitialFlags = EVideoHasAudio |
|
995 }; |
|
996 |
|
997 enum TViewerState |
|
998 { |
|
999 ENormal = 0, |
|
1000 EBusy, |
|
1001 EReseted |
|
1002 }; |
|
1003 |
|
1004 enum TReplyForwardCase |
|
1005 { |
|
1006 EReplyToSender, |
|
1007 EReplyToAll |
|
1008 }; |
|
1009 |
|
1010 // determines which errors are shown during/after phase completion |
|
1011 enum TOpeningPhase |
|
1012 { |
|
1013 EOpeningNone = 0, |
|
1014 EOpeningMessage, |
|
1015 EOpeningSlide |
|
1016 }; |
|
1017 |
|
1018 //Reference pointers: |
|
1019 CUniSmilModel* iSmilModel; |
|
1020 |
|
1021 CMmsClientMtm* iMtm; |
|
1022 CAknNavigationControlContainer* iNaviPane; |
|
1023 CEikButtonGroupContainer* iButtonGroup; |
|
1024 |
|
1025 //Owned pointers: |
|
1026 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
1027 CAknNavigationDecorator* iNaviDecorator; // Overrides the variable in base class |
|
1028 #endif |
|
1029 CAknNavigationDecorator* iVolumeDecorator; |
|
1030 |
|
1031 CUniSlideLoader* iSlideLoader; |
|
1032 |
|
1033 CMmsViewerHeader* iHeader; |
|
1034 CMmsViewerLaunchOperation* iLaunchOperation; |
|
1035 CMmsViewerChangeSlideOperation* iChangeSlideOperation; |
|
1036 CAknLocalScreenClearer* iScreenClearer; |
|
1037 |
|
1038 CAknWaitDialog* iWaitDialog; |
|
1039 CUniObject* iPendingNoteObject; |
|
1040 TInt iPendingNoteError; |
|
1041 TInt iPendingNoteResource; |
|
1042 TInt iPendingNotePriority; |
|
1043 |
|
1044 CFindItemMenu* iFindItemMenu; |
|
1045 |
|
1046 CDocumentHandler* iDocHandler; |
|
1047 |
|
1048 CCenRepNotifyHandler* iNotifyHandler; |
|
1049 CRepository* iCUiRepository; |
|
1050 CRepository* iMmsRepository; |
|
1051 |
|
1052 TInt iViewerFlags; |
|
1053 TUint32 iReleasedObjects; |
|
1054 TViewerState iViewerState; |
|
1055 |
|
1056 TInt iSupportedFeatures; |
|
1057 |
|
1058 CActiveSchedulerWait iWait; |
|
1059 |
|
1060 CMsgImageControl* iImage; |
|
1061 /// if 3gpp presentation, this is not set |
|
1062 CMsgAudioControl* iAudio; |
|
1063 CMsgVideoControl* iVideo; |
|
1064 #ifdef RD_SVGT_IN_MESSAGING |
|
1065 CMsgSvgControl* iSvgt; |
|
1066 #endif |
|
1067 TInt iNewSlide; |
|
1068 /// enum TOpeningPhase |
|
1069 TInt iOpeningState; |
|
1070 RPointerArray<CSendingServiceInfo> iUploadServices; |
|
1071 |
|
1072 // Own: Contains information of the VoIP profiles. |
|
1073 CMsgVoIPExtension* iMmsVoIPExtension; |
|
1074 // Events from SVK keys |
|
1075 CMmsSvkEvents* iSvkEvents; |
|
1076 CAknInputBlock* iInputBlocker; |
|
1077 CMmsConformance* iMmsConformance; |
|
1078 |
|
1079 /// save focused control for restoring the focus later |
|
1080 TInt iFocusedControlId; |
|
1081 /// current resource of MSK CBA button |
|
1082 TInt iMskId; |
|
1083 CMmsViewerOperation* iActiveOperation; |
|
1084 CPeriodic* iIdle; |
|
1085 |
|
1086 // Pen Support: Target of last pointer event |
|
1087 CMsgBaseControl* iPointerTarget; |
|
1088 |
|
1089 /** |
|
1090 * When Objects view is entered, iNoTitlePaneUpdate is set to ETrue. |
|
1091 * If layout change takes place during objects view, title must not |
|
1092 * be set into title pane. |
|
1093 */ |
|
1094 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
1095 TBool iNoTitlePaneUpdate; |
|
1096 #endif |
|
1097 CGulIcon* iTitleIcon; |
|
1098 |
|
1099 // Contains prohibit mime types. |
|
1100 HBufC* iProhibitMimeTypeBuffer; |
|
1101 |
|
1102 /// Sends read report |
|
1103 CMmsViewerSendReadReportOperation* iSendReadReportOperation; |
|
1104 |
|
1105 /** applications, which should not stop playback of animation, audio or video |
|
1106 * Wg=Window Group |
|
1107 */ |
|
1108 TInt iFastSwapWgId; |
|
1109 TInt iSysWgId; |
|
1110 TInt iAknNotifyServerWgId; |
|
1111 TInt iMmsViewerWgId; |
|
1112 TInt iScreenSaverWgId; |
|
1113 // Whether playback needs to be stopped |
|
1114 TBool iIsStopPlaybackWgId; |
|
1115 CAknToolbar* iToolbar; |
|
1116 TInt iMaxForwardSlideCount; |
|
1117 CAknTitlePane* iTitlePane; |
|
1118 CGulIcon* iAppIcon; |
|
1119 }; |
|
1120 |
|
1121 #endif // MMSVIEWERAPPUI_H |
|
1122 |
|
1123 // End of File |