|
1 /* |
|
2 * Copyright (c) 2005-2007 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: Wallpaper view. |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 // INCLUDE FILES |
|
20 // Psln specific |
|
21 #include <psln.rsg> |
|
22 #include "PslnModel.h" |
|
23 #include "PslnWallpaperView.h" |
|
24 #include "PslnWallpaperContainer.h" |
|
25 #include "PslnConst.h" |
|
26 #include "PslnUi.h" |
|
27 #include "PslnDRMImplementation.h" |
|
28 #include "PslnDebug.h" |
|
29 |
|
30 // General services |
|
31 #include <MGFetch.h> |
|
32 #include <AknSkinsInternalCRKeys.h> |
|
33 #include <centralrepository.h> |
|
34 #include <StringLoader.h> |
|
35 #include <AknGlobalNote.h> |
|
36 |
|
37 #ifdef RD_SLIDESHOW_WALLPAPER |
|
38 // Slide set wallpaper. |
|
39 #include <pslnslidesetwallpaperdialog.h> |
|
40 #include <mmf/common/mmfcontrollerpluginresolver.h> |
|
41 #include <ecom/resolver.h> |
|
42 #endif // RD_SLIDESHOW_WALLPAPER |
|
43 |
|
44 // CONSTANTS |
|
45 // Granularity for wallpaper items. |
|
46 const TInt KPslnFileArrayGranularity = 4; |
|
47 // Index of selected file item from MGFetch. |
|
48 const TInt KPslnSelectedFile = 0; |
|
49 |
|
50 // Index of current wallpaper item selection. |
|
51 enum TPslnWallpaperSelection |
|
52 { |
|
53 EPslnNoneWP = 0, |
|
54 EPslnUserDefinedWP, |
|
55 EPslnSlideSetWP |
|
56 }; |
|
57 |
|
58 // ============================ MEMBER FUNCTIONS =============================== |
|
59 |
|
60 // ----------------------------------------------------------------------------- |
|
61 // C++ default constructor can NOT contain any code, that might leave. |
|
62 // ----------------------------------------------------------------------------- |
|
63 // |
|
64 CPslnWallpaperView::CPslnWallpaperView() |
|
65 { |
|
66 } |
|
67 |
|
68 // ----------------------------------------------------------------------------- |
|
69 // Symbian 2nd phase constructor can leave. |
|
70 // ----------------------------------------------------------------------------- |
|
71 // |
|
72 void CPslnWallpaperView::ConstructL() |
|
73 { |
|
74 PSLN_TRACE_DEBUG("CPslnWallpaperView::ConstructL BEGIN"); |
|
75 BaseConstructL( R_PSLN_WALLPAPER_VIEW ); |
|
76 |
|
77 iNaviPaneContext = iPslnUi->PslnTabGroup(); |
|
78 |
|
79 iWallpaperRepository = CRepository::NewL( KCRUidPersonalisation ); |
|
80 iWallpaperNotifier = CCenRepNotifyHandler::NewL( |
|
81 *this, |
|
82 *iWallpaperRepository, |
|
83 CCenRepNotifyHandler::EIntKey, |
|
84 KPslnWallpaperType ); |
|
85 iWpDlgRunnig = EFalse; |
|
86 PSLN_TRACE_DEBUG("CPslnWallpaperView::ConstructL END"); |
|
87 } |
|
88 |
|
89 // ----------------------------------------------------------------------------- |
|
90 // Two-phased constructor. |
|
91 // ----------------------------------------------------------------------------- |
|
92 // |
|
93 CPslnWallpaperView* CPslnWallpaperView::NewLC() |
|
94 { |
|
95 CPslnWallpaperView* self = new (ELeave) CPslnWallpaperView(); |
|
96 CleanupStack::PushL( self ); |
|
97 self->ConstructL(); |
|
98 return self; |
|
99 } |
|
100 |
|
101 // Destructor |
|
102 CPslnWallpaperView::~CPslnWallpaperView() |
|
103 { |
|
104 if ( iWallpaperNotifier ) |
|
105 { |
|
106 iWallpaperNotifier->StopListening(); |
|
107 } |
|
108 delete iWallpaperNotifier; |
|
109 delete iWallpaperRepository; |
|
110 } |
|
111 |
|
112 // ----------------------------------------------------------------------------- |
|
113 // CPslnWallpaperView::Id |
|
114 // ----------------------------------------------------------------------------- |
|
115 // |
|
116 TUid CPslnWallpaperView::Id() const |
|
117 { |
|
118 return KPslnWallpaperView; |
|
119 } |
|
120 |
|
121 // ----------------------------------------------------------------------------- |
|
122 // CPslnWallpaperView::HandleCommandL |
|
123 // ----------------------------------------------------------------------------- |
|
124 // |
|
125 void CPslnWallpaperView::HandleCommandL( TInt aCommand ) |
|
126 { |
|
127 if ( aCommand == EAknSoftkeyOk || |
|
128 aCommand == EPslnCmdAppSetWallpaper || |
|
129 aCommand == EPslnCmdAppChangeWallpaper || |
|
130 aCommand == EPslnCmdWallpaperConfigure ) |
|
131 { |
|
132 if ( iContainer ) |
|
133 { |
|
134 TInt setBgImage = KErrNone; |
|
135 // If User specified is selected. |
|
136 switch ( iContainer->CurrentItemIndex() ) |
|
137 { |
|
138 case EPslnUserDefinedWP: |
|
139 { |
|
140 if ( iWpDlgRunnig ) |
|
141 { |
|
142 return; |
|
143 } |
|
144 if ( !ShowBackgroundImageListL() ) |
|
145 { |
|
146 return; |
|
147 } |
|
148 iModel->SetCurrentPropertyTypeL( |
|
149 KPslnBgIdleSettingId, |
|
150 EPslnUserDefinedWP ); |
|
151 } |
|
152 break; |
|
153 case EPslnNoneWP: |
|
154 if ( iActiveWallpaper != EPslnNoneWP ) |
|
155 { |
|
156 iModel->SetCurrentPropertyTypeL( |
|
157 KPslnBgIdleSettingId, |
|
158 EPslnNoneWP ); |
|
159 setBgImage = iModel->SetBackgroundImagePath( KNullDesC ); |
|
160 if ( setBgImage != KErrNone ) |
|
161 { |
|
162 iPslnUi->HandleImageErrorsL( setBgImage ); |
|
163 } |
|
164 } |
|
165 else |
|
166 { |
|
167 // No need to do anything. |
|
168 return; |
|
169 } |
|
170 break; |
|
171 case EPslnSlideSetWP: |
|
172 { |
|
173 #ifdef RD_SLIDESHOW_WALLPAPER |
|
174 if ( iWpDlgRunnig ) |
|
175 { |
|
176 //Try not run slideset dialog more than once. |
|
177 return; |
|
178 } |
|
179 RImplInfoPtrArray array; |
|
180 const TUid wallpaperUid = { 0x102823AD }; |
|
181 const TEComResolverParams emptyParams; |
|
182 REComSession::ListImplementationsL( |
|
183 wallpaperUid, |
|
184 emptyParams, |
|
185 KRomOnlyResolverUid, |
|
186 array ); |
|
187 CleanupResetAndDestroyPushL( array ); |
|
188 |
|
189 CImplementationInformation* info = array[ KPslnWallpaperSlideSettingDialog ]; |
|
190 TUid implUid = info->ImplementationUid(); |
|
191 |
|
192 CPslnSlidesetDialogInterface* plugin = |
|
193 CPslnSlidesetDialogInterface::NewL( implUid ); |
|
194 if ( aCommand == EPslnCmdWallpaperConfigure ) |
|
195 { |
|
196 plugin->SetDialogFlag( |
|
197 CPslnSlidesetDialogInterface::EPslnLaunchMode, |
|
198 CPslnSlidesetDialogInterface::EPslnConfigureOnly ); |
|
199 } |
|
200 if ( aCommand == EPslnCmdAppSetWallpaper && |
|
201 plugin->GetDialogFlag( |
|
202 CPslnSlidesetDialogInterface::EPslnConfigurability ) == |
|
203 CPslnSlidesetDialogInterface::EPslnDirectActivationPossible ) |
|
204 { |
|
205 delete plugin; // just delete the plugin as it is not needed. |
|
206 iWallpaperRepository->Set( KPslnWallpaperType, EPslnSlideSetWP ); |
|
207 UpdateCurrentItem(); |
|
208 } |
|
209 else |
|
210 { |
|
211 iWpDlgRunnig = ETrue; |
|
212 plugin->ExecuteDialogLD(); |
|
213 iWpDlgRunnig = EFalse; |
|
214 } |
|
215 |
|
216 plugin = NULL; |
|
217 CleanupStack::PopAndDestroy(); // array |
|
218 |
|
219 // Plugin stores wallpaper type, if it deems that the user selection is valid. |
|
220 |
|
221 #endif // RD_SLIDESHOW_WALLPAPER |
|
222 } |
|
223 break; |
|
224 default: |
|
225 break; |
|
226 } |
|
227 |
|
228 // Update container. |
|
229 static_cast<CPslnWallpaperContainer*> |
|
230 (iContainer)->UpdateListBoxL(); |
|
231 CheckMiddleSoftkeyLabelL(); |
|
232 } |
|
233 } |
|
234 else |
|
235 { |
|
236 if ( ( aCommand == EAknSoftkeyBack ) && iWpDlgRunnig ) |
|
237 { |
|
238 return; |
|
239 } |
|
240 iPslnUi->HandleCommandL( aCommand ); |
|
241 } |
|
242 } |
|
243 |
|
244 // ----------------------------------------------------------------------------- |
|
245 // When this method is called, view checks based on highlight focus, if the MSK |
|
246 // label is correct. |
|
247 // ----------------------------------------------------------------------------- |
|
248 // |
|
249 void CPslnWallpaperView::CheckMiddleSoftkeyLabelL() |
|
250 { |
|
251 // First remove any prevous commands. |
|
252 RemoveCommandFromMSK(); |
|
253 |
|
254 if ( iContainer ) |
|
255 { |
|
256 iCurrentItem = iContainer->CurrentItemIndex(); |
|
257 } |
|
258 |
|
259 // Set MSK label. |
|
260 if ( iActiveWallpaper != iCurrentItem ) |
|
261 { |
|
262 // Set middle softkey as Apply, if: |
|
263 // a) 'None' is selected |
|
264 // b) highlight is on inactive selection |
|
265 CPslnBaseView::SetMiddleSoftKeyLabelL( |
|
266 R_PSLN_MSK_ACTIVATE, |
|
267 EPslnCmdAppSetWallpaper ); |
|
268 } |
|
269 else if ( iActiveWallpaper == 0 ) |
|
270 { |
|
271 CPslnBaseView::SetMiddleSoftKeyLabelL( |
|
272 R_PSLN_MSK_DUMMY, |
|
273 EPslnCmdEmptyCommand ); |
|
274 } |
|
275 else |
|
276 { |
|
277 // Otherwise set middle softkey as Change. |
|
278 CPslnBaseView::SetMiddleSoftKeyLabelL( |
|
279 R_PSLN_MSK_CHANGE, |
|
280 EPslnCmdAppChangeWallpaper ); |
|
281 } |
|
282 } |
|
283 |
|
284 // ----------------------------------------------------------------------------- |
|
285 // If wallpaper image has changed, update container. |
|
286 // ----------------------------------------------------------------------------- |
|
287 // |
|
288 void CPslnWallpaperView::HandleNotifyInt( TUint32 aId, TInt /*aNewValue*/ ) |
|
289 { |
|
290 if ( ( aId == KPslnWallpaperType ) && iContainer ) |
|
291 { |
|
292 TInt previousValue = UpdateCurrentItem(); |
|
293 if ( iActiveWallpaper != previousValue ) |
|
294 { |
|
295 UpdateContainer(); |
|
296 } |
|
297 } |
|
298 } |
|
299 |
|
300 // ----------------------------------------------------------------------------- |
|
301 // If the whole repository changes, update container. |
|
302 // ----------------------------------------------------------------------------- |
|
303 // |
|
304 void CPslnWallpaperView::HandleNotifyGeneric( TUint32 aId ) |
|
305 { |
|
306 if ( ( aId == NCentralRepositoryConstants::KInvalidNotificationId || |
|
307 aId == KPslnWallpaperType ) && iContainer ) |
|
308 { |
|
309 TInt previousValue = UpdateCurrentItem(); |
|
310 if ( iActiveWallpaper != previousValue ) |
|
311 { |
|
312 UpdateContainer(); |
|
313 } |
|
314 } |
|
315 } |
|
316 |
|
317 // ----------------------------------------------------------------------------- |
|
318 // In case of error, try to re-start listening. |
|
319 // ----------------------------------------------------------------------------- |
|
320 // |
|
321 void CPslnWallpaperView::HandleNotifyError( |
|
322 TUint32 /*aId*/, |
|
323 TInt aError, |
|
324 CCenRepNotifyHandler* aHandler ) |
|
325 { |
|
326 if ( ( aError != KErrNone ) && aHandler ) |
|
327 { |
|
328 TRAP_IGNORE( aHandler->StartListeningL() ); |
|
329 } |
|
330 } |
|
331 |
|
332 // ----------------------------------------------------------------------------- |
|
333 // CPslnWallpaperView::DoActivateL |
|
334 // ----------------------------------------------------------------------------- |
|
335 // |
|
336 void CPslnWallpaperView::DoActivateL( |
|
337 const TVwsViewId& aPrevViewId, |
|
338 TUid aCustomMessageId, |
|
339 const TDesC8& aCustomMessage ) |
|
340 { |
|
341 PSLN_TRACE_DEBUG("CPslnWallpaperView::DoActivateL START"); |
|
342 CPslnBaseView::DoActivateL( |
|
343 aPrevViewId, |
|
344 aCustomMessageId, |
|
345 aCustomMessage ); |
|
346 |
|
347 // If view is directly activated (not through main view), update |
|
348 // tab group (and main view's active folder). The static views |
|
349 // have same UID as their tab index. |
|
350 if ( aPrevViewId.iAppUid != KUidPsln ) |
|
351 { |
|
352 iPslnUi->UpdateTabIndex( |
|
353 KPslnWallpaperView.iUid, |
|
354 KPslnWallpaperView.iUid ); |
|
355 } |
|
356 |
|
357 if ( iContainer ) |
|
358 { |
|
359 UpdateCurrentItem(); |
|
360 // Set highlight to selected item. |
|
361 iContainer->SetCurrentItemIndexAndDraw( iActiveWallpaper ); |
|
362 } |
|
363 if ( iWallpaperNotifier ) |
|
364 { |
|
365 iWallpaperNotifier->StartListeningL(); |
|
366 } |
|
367 CheckMiddleSoftkeyLabelL(); |
|
368 iWpDlgRunnig = EFalse; |
|
369 PSLN_TRACE_DEBUG("CPslnWallpaperView::DoActivateL END"); |
|
370 } |
|
371 |
|
372 // ----------------------------------------------------------------------------- |
|
373 // CPslnWallpaperView::DynInitMenuPaneL |
|
374 // ----------------------------------------------------------------------------- |
|
375 // |
|
376 void CPslnWallpaperView::DynInitMenuPaneL( |
|
377 TInt aResourceId, CEikMenuPane* aMenuPane ) |
|
378 { |
|
379 if ( aResourceId == R_PSLN_WALLPAPER_MENUPANE ) |
|
380 { |
|
381 if ( iContainer ) |
|
382 { |
|
383 iCurrentItem = iContainer->CurrentItemIndex(); |
|
384 } |
|
385 // Remove change if none is selected, or highlight is not in active item. |
|
386 if ( iActiveWallpaper != iCurrentItem ) |
|
387 { |
|
388 aMenuPane->SetItemDimmed( EPslnCmdAppChangeWallpaper, ETrue ); |
|
389 } |
|
390 else if ( iActiveWallpaper == 0 ) |
|
391 { |
|
392 aMenuPane->SetItemDimmed( EPslnCmdAppSetWallpaper, ETrue ); |
|
393 aMenuPane->SetItemDimmed( EPslnCmdAppChangeWallpaper, ETrue ); |
|
394 } |
|
395 else |
|
396 { |
|
397 aMenuPane->SetItemDimmed( EPslnCmdAppSetWallpaper, ETrue ); |
|
398 } |
|
399 |
|
400 #ifdef RD_SLIDESHOW_WALLPAPER |
|
401 |
|
402 if ( iCurrentItem != EPslnSlideSetWP ) |
|
403 { |
|
404 aMenuPane->SetItemDimmed( EPslnCmdWallpaperConfigure, ETrue ); |
|
405 } |
|
406 #endif // RD_SLIDESET_WALLPAPER |
|
407 } |
|
408 CPslnBaseView::DynInitMenuPaneL( aResourceId, aMenuPane ); |
|
409 } |
|
410 |
|
411 // ----------------------------------------------------------------------------- |
|
412 // CPslnWallpaperView::HandleListBoxSelectionL |
|
413 // ----------------------------------------------------------------------------- |
|
414 // |
|
415 void CPslnWallpaperView::HandleListBoxSelectionL() |
|
416 { |
|
417 if ( iContainer ) |
|
418 { |
|
419 iCurrentItem = iContainer->CurrentItemIndex(); |
|
420 } |
|
421 HandleCommandL( EAknSoftkeyOk ); |
|
422 } |
|
423 |
|
424 // ----------------------------------------------------------------------------- |
|
425 // CPslnWallpaperView::HandleListBoxItemHighlightL |
|
426 // ----------------------------------------------------------------------------- |
|
427 // |
|
428 void CPslnWallpaperView::HandleListBoxItemHighlightL() |
|
429 { |
|
430 } |
|
431 |
|
432 // ----------------------------------------------------------------------------- |
|
433 // CPslnWallpaperView::NewContainerL |
|
434 // ----------------------------------------------------------------------------- |
|
435 // |
|
436 void CPslnWallpaperView::NewContainerL() |
|
437 { |
|
438 iContainer = new(ELeave) CPslnWallpaperContainer(); |
|
439 iContainer->SetMiddleSoftkeyObserver( this ); |
|
440 } |
|
441 |
|
442 // ----------------------------------------------------------------------------- |
|
443 // CPslnWallpaperView::SetTitlePaneL |
|
444 // ----------------------------------------------------------------------------- |
|
445 // |
|
446 void CPslnWallpaperView::SetTitlePaneL( TInt& aResourceId ) |
|
447 { |
|
448 #ifdef RD_CONTROL_PANEL |
|
449 aResourceId = R_PSLN_TITLE_PANE_WALLPAPER; |
|
450 #endif //RD_CONTROL_PANEL |
|
451 } |
|
452 |
|
453 // --------------------------------------------------------------------------- |
|
454 // CPslnWallpaperView::CbaExitEnabled |
|
455 // --------------------------------------------------------------------------- |
|
456 // |
|
457 TInt CPslnWallpaperView::CbaResourceId( const TVwsViewId& /*aPrevViewId*/,TUid aCustomMessageId ) |
|
458 { |
|
459 return aCustomMessageId.iUid ? |
|
460 R_AVKON_SOFTKEYS_OPTIONS_EXIT : R_AVKON_SOFTKEYS_OPTIONS_BACK; |
|
461 } |
|
462 |
|
463 // --------------------------------------------------------------------------- |
|
464 // CPslnWallpaperView::ShowBackgroundImageListL |
|
465 // --------------------------------------------------------------------------- |
|
466 // |
|
467 TBool CPslnWallpaperView::ShowBackgroundImageListL() |
|
468 { |
|
469 PSLN_TRACE_DEBUG("CPslnWallpaperView::ShowBackgroundImageListL"); |
|
470 TBool retVal = EFalse; |
|
471 CDesCArrayFlat* files = |
|
472 new (ELeave) CDesCArrayFlat( KPslnFileArrayGranularity ); |
|
473 CleanupStack::PushL( files ); |
|
474 CPslnDRMImplementation* verifier = NULL; |
|
475 verifier = CPslnDRMImplementation::NewL(); |
|
476 CleanupStack::PushL( verifier ); |
|
477 |
|
478 PSLN_TRACE_DEBUG("CPslnWallpaperView::ShowBackgroundImageListL MGFetch"); |
|
479 iWpDlgRunnig = ETrue; |
|
480 TBool selected = EFalse; |
|
481 TRAPD( err,selected = MGFetch::RunL( *files, EImageFile, EFalse, verifier ) ); |
|
482 iWpDlgRunnig = EFalse; |
|
483 User::LeaveIfError( err ); |
|
484 if ( !verifier ) |
|
485 { |
|
486 PSLN_TRACE_DEBUG("CPslnWallpaperView::ShowBackgroundImageListL DRM Error"); |
|
487 } |
|
488 |
|
489 else if( selected && ( files->MdcaCount() > 0 ) ) |
|
490 { |
|
491 PSLN_TRACE_DEBUG("CPslnWallpaperView::ShowBackgroundImageListL Fetch successful"); |
|
492 TInt setBgImage = iModel->SetBackgroundImagePath( |
|
493 files->MdcaPoint( KPslnSelectedFile ) ); |
|
494 if ( setBgImage != KErrNone ) |
|
495 { |
|
496 if ( setBgImage == KLeaveExit ) |
|
497 { |
|
498 User::Leave( KLeaveExit ); |
|
499 } |
|
500 else |
|
501 { |
|
502 iPslnUi->HandleImageErrorsL( setBgImage ); |
|
503 } |
|
504 } |
|
505 else |
|
506 { |
|
507 // Image selected, no DRM issues. |
|
508 retVal = ETrue; |
|
509 } |
|
510 CheckMiddleSoftkeyLabelL(); |
|
511 } |
|
512 else |
|
513 { |
|
514 PSLN_TRACE_DEBUG("CPslnWallpaperView::ShowBackgroundImageListL Fetch cancelled"); |
|
515 } |
|
516 |
|
517 CleanupStack::PopAndDestroy( 2, files ); // verifier, files |
|
518 |
|
519 PSLN_TRACE_DEBUG("CPslnWallpaperView::ShowBackgroundImageListL METHOD COMPLETED"); |
|
520 return retVal; |
|
521 } |
|
522 |
|
523 // --------------------------------------------------------------------------- |
|
524 // Updates the container. |
|
525 // --------------------------------------------------------------------------- |
|
526 // |
|
527 void CPslnWallpaperView::UpdateContainer() |
|
528 { |
|
529 PSLN_TRACE_DEBUG("CPslnWallpaperView::UpdateContainer START"); |
|
530 if ( iContainer ) |
|
531 { |
|
532 TRAP_IGNORE( static_cast<CPslnWallpaperContainer*> |
|
533 (iContainer)->UpdateListBoxL(); |
|
534 CheckMiddleSoftkeyLabelL(); |
|
535 ); |
|
536 } |
|
537 PSLN_TRACE_DEBUG("CPslnWallpaperView::UpdateContainer END"); |
|
538 } |
|
539 |
|
540 // --------------------------------------------------------------------------- |
|
541 // Removes unnecessary commands from Middle softkey. |
|
542 // --------------------------------------------------------------------------- |
|
543 // |
|
544 void CPslnWallpaperView::RemoveCommandFromMSK() |
|
545 { |
|
546 CEikButtonGroupContainer* cbaGroup = Cba(); |
|
547 if ( cbaGroup ) |
|
548 { |
|
549 cbaGroup->RemoveCommandFromStack( KPslnMSKControlID, EPslnCmdAppSetWallpaper ); |
|
550 cbaGroup->RemoveCommandFromStack( KPslnMSKControlID, EPslnCmdAppChangeWallpaper ); |
|
551 } |
|
552 } |
|
553 |
|
554 // --------------------------------------------------------------------------- |
|
555 // Updates current item. |
|
556 // --------------------------------------------------------------------------- |
|
557 // |
|
558 TInt CPslnWallpaperView::UpdateCurrentItem() |
|
559 { |
|
560 TInt previousValue = iActiveWallpaper; |
|
561 iActiveWallpaper = iModel->CurrentPropertyIndex( KPslnBgIdleSettingId ); |
|
562 return previousValue; |
|
563 } |
|
564 |
|
565 // End of File |