1 /* |
|
2 * Copyright (c) 2008 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: CMSFillContainer class implementation |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 #include <AknIconArray.h> |
|
20 #include <aknlists.h> |
|
21 #include <AknsUtils.h> |
|
22 #include <eikclbd.h> |
|
23 #include <mediaservant.rsg> |
|
24 #include <mediaservant.mbg> |
|
25 #include <StringLoader.h> |
|
26 #include <avkon.mbg> |
|
27 #include <aknlistquerydialog.h> |
|
28 #include "upnpstring.h" |
|
29 #include <e32math.h> |
|
30 |
|
31 #include "cmdriveinfo.h" |
|
32 #include "mserv.hlp.hrh" |
|
33 #include "cmfillrule.h" |
|
34 #include "msfillview.h" |
|
35 #include "msappui.h" |
|
36 #include "mediaservantuid.h" |
|
37 #include "msengine.h" |
|
38 #include "msfillcontainer.h" |
|
39 #include "msconstants.h" |
|
40 #include "msdebug.h" |
|
41 |
|
42 // CONSTANTS |
|
43 |
|
44 // Listbox granularity |
|
45 const TInt KListGranularity = 5; |
|
46 |
|
47 // -------------------------------------------------------------------------- |
|
48 // CMSFillContainer::CMSFillContainer() |
|
49 // -------------------------------------------------------------------------- |
|
50 // |
|
51 CMSFillContainer::CMSFillContainer( CMSAppUi& aAppUi, CMSFillView& aView ) : |
|
52 iMSAppUi( aAppUi ), |
|
53 iView( aView ) |
|
54 { |
|
55 LOG(_L("[MediaServant]\t CMSFillContainer::CMSFillContainer")); |
|
56 } |
|
57 |
|
58 // -------------------------------------------------------------------------- |
|
59 // CMSFillContainer::~CMSFillContainer() |
|
60 // -------------------------------------------------------------------------- |
|
61 // |
|
62 CMSFillContainer::~CMSFillContainer() |
|
63 { |
|
64 LOG(_L("[MediaServant]\t CMSFillContainer::~CMSFillContainer")); |
|
65 |
|
66 iSelectedLists.Close(); |
|
67 |
|
68 iView.ClearCurrentNaviPaneText(); |
|
69 |
|
70 delete iListBox; // Deletes listbox object. |
|
71 |
|
72 } |
|
73 |
|
74 // -------------------------------------------------------------------------- |
|
75 // CMSFillContainer::ConstructL() |
|
76 // -------------------------------------------------------------------------- |
|
77 // |
|
78 void CMSFillContainer::ConstructL( TRect aRect ) |
|
79 { |
|
80 LOG(_L("[MediaServant]\t CMSFillContainer::ConstructL")); |
|
81 |
|
82 // fill quota size |
|
83 CalculateFillQuotaL(); |
|
84 |
|
85 CreateWindowL(); |
|
86 |
|
87 iListBox = new (ELeave) CAknSingleGraphicStyleListBox; |
|
88 |
|
89 // This is multiselection listbox but resource defines it as SELECTION |
|
90 // LIST because we don't want to let framework handle icon changes. |
|
91 // Framework toggles between two icons whereas we have to show multiple |
|
92 // icons. |
|
93 // Special icons are changed every time item selection or priority |
|
94 // changes. Calculations for icons are made in SetIcon() |
|
95 SetListBoxFromResourceL(iListBox, R_FILL_VIEW_LISTBOX); |
|
96 |
|
97 // Create icons |
|
98 CAknIconArray* icons = new (ELeave) CAknIconArray( EIconCount ); |
|
99 CleanupStack::PushL( icons ); |
|
100 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
|
101 |
|
102 // selected and fits icon |
|
103 AppendIconToArrayL( icons, skin, |
|
104 KMSMifFileName, |
|
105 KAknsIIDDefault, |
|
106 EMbmMediaservantQgn_mserv_white_check, |
|
107 EMbmMediaservantQgn_mserv_white_check_mask ); |
|
108 |
|
109 // unselected and fits icon |
|
110 AppendIconToArrayL( icons, skin, |
|
111 KMSMifFileName, |
|
112 KAknsIIDDefault, |
|
113 EMbmMediaservantQgn_mserv_white_uncheck, |
|
114 EMbmMediaservantQgn_mserv_white_uncheck_mask ); |
|
115 |
|
116 // selected and partially fits icon |
|
117 AppendIconToArrayL( icons, skin, |
|
118 KMSMifFileName, |
|
119 KAknsIIDDefault, |
|
120 EMbmMediaservantQgn_mserv_yellow_check, |
|
121 EMbmMediaservantQgn_mserv_yellow_check_mask ); |
|
122 |
|
123 // unselected and partially fits icon |
|
124 AppendIconToArrayL( icons, skin, |
|
125 KMSMifFileName, |
|
126 KAknsIIDDefault, |
|
127 EMbmMediaservantQgn_mserv_yellow_uncheck, |
|
128 EMbmMediaservantQgn_mserv_yellow_uncheck_mask ); |
|
129 |
|
130 // selected and doesn't fit icon |
|
131 AppendIconToArrayL( icons, skin, |
|
132 KMSMifFileName, |
|
133 KAknsIIDDefault, |
|
134 EMbmMediaservantQgn_mserv_red_check, |
|
135 EMbmMediaservantQgn_mserv_red_check_mask ); |
|
136 |
|
137 // unselected and doesn't fit icon |
|
138 AppendIconToArrayL( icons, skin, |
|
139 KMSMifFileName, |
|
140 KAknsIIDDefault, |
|
141 EMbmMediaservantQgn_mserv_red_uncheck, |
|
142 EMbmMediaservantQgn_mserv_red_uncheck_mask ); |
|
143 // video type -icon |
|
144 AppendIconToArrayL( icons, skin, |
|
145 KMSMifFileName, |
|
146 KAknsIIDDefault, |
|
147 EMbmMediaservantQgn_mserv_video_list_small, |
|
148 EMbmMediaservantQgn_mserv_video_list_small_mask ); |
|
149 |
|
150 // image type -icon |
|
151 AppendIconToArrayL( icons, skin, |
|
152 KMSMifFileName, |
|
153 KAknsIIDDefault, |
|
154 EMbmMediaservantQgn_mserv_image_list_small, |
|
155 EMbmMediaservantQgn_mserv_image_list_small_mask ); |
|
156 |
|
157 // music type -icon |
|
158 AppendIconToArrayL( icons, skin, |
|
159 KMSMifFileName, |
|
160 KAknsIIDDefault, |
|
161 EMbmMediaservantQgn_mserv_music_list_small, |
|
162 EMbmMediaservantQgn_mserv_music_list_small_mask ); |
|
163 |
|
164 // mark icon for reordering mode -icon |
|
165 AppendIconToArrayL( icons, skin, |
|
166 KAvkonMifFileName, |
|
167 KAknsIIDDefault, |
|
168 EMbmAvkonQgn_indi_marked_add, |
|
169 EMbmAvkonQgn_indi_marked_add_mask ); |
|
170 |
|
171 iListBox->ItemDrawer()->ColumnData()->SetIconArray( icons ); |
|
172 CleanupStack::Pop(icons); |
|
173 |
|
174 |
|
175 // Create icon for context pane |
|
176 AknsUtils::CreateIconL( skin, |
|
177 KAknsIIDDefault, |
|
178 iIcon, |
|
179 iIconMask, |
|
180 KMSMifFileName, |
|
181 EMbmMediaservantQgn_mserv_from_home, |
|
182 EMbmMediaservantQgn_mserv_from_home_mask); |
|
183 // change context icon |
|
184 SetContextPaneIconL( iIcon, iIconMask ); |
|
185 |
|
186 SetRect(aRect); |
|
187 |
|
188 // Get rule controller |
|
189 iFillRuleController = iMSAppUi.FillRuleController(); |
|
190 // Update array |
|
191 iFillRuleController->UpdateArrayL(); |
|
192 // get fill lists |
|
193 iFillListArray = iFillRuleController->FillListArray(); |
|
194 // keep selections safe |
|
195 iSelectedIndexes = iListBox->SelectionIndexes(); |
|
196 |
|
197 TInt64 capasity; |
|
198 TInt64 free; |
|
199 iMSAppUi.ReadMMCInfoL( capasity, free ); |
|
200 iFreeMemory = Min( free, iQuota ); |
|
201 |
|
202 if ( iFillListArray->Count() > 0 ) |
|
203 { |
|
204 // Add data to listbox |
|
205 UpdateListBoxDataL(); |
|
206 |
|
207 // Enable text scrolling |
|
208 iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue ); |
|
209 |
|
210 // get item array |
|
211 CDesCArray* itemArray = static_cast<CDesCArray*> |
|
212 (iListBox->Model()->ItemTextArray()); |
|
213 |
|
214 iListBox->Model()->SetOwnershipType(ELbmOwnsItemArray); |
|
215 } |
|
216 |
|
217 // keep selections safe |
|
218 const CListBoxView::CSelectionIndexArray* selected = |
|
219 iListBox->SelectionIndexes(); |
|
220 |
|
221 for ( TInt index = 0; index < selected->Count(); index++ ) |
|
222 { |
|
223 iSelectedLists.AppendL( (*selected)[index] ); |
|
224 } |
|
225 |
|
226 // Set highlighted item |
|
227 TInt currentItem = iMSAppUi.ParameterAgent()->FillViewFocusIndex(); |
|
228 if ( currentItem >= 0 ) |
|
229 { |
|
230 //Set current item |
|
231 iListBox->SetCurrentItemIndex( currentItem ); |
|
232 } |
|
233 else |
|
234 { |
|
235 // first item |
|
236 // This is set when new list is created without existing lists |
|
237 iListBox->SetCurrentItemIndex( 0 ); |
|
238 } |
|
239 |
|
240 UpdateNaviTextL(); |
|
241 |
|
242 iPreviousItemIndex = 0; |
|
243 iDragItemIndex = 0; |
|
244 |
|
245 // Change middle softkey according to selection |
|
246 TBool listSelected = IsCurrentListItemActive(); |
|
247 iView.SetCbaL( listSelected ); |
|
248 |
|
249 ActivateL(); // Activates window. ( Ready to draw ) |
|
250 } |
|
251 |
|
252 // -------------------------------------------------------------------------- |
|
253 // CMSFillContainer::CountComponentControls() |
|
254 // Returns number of components. |
|
255 // -------------------------------------------------------------------------- |
|
256 // |
|
257 TInt CMSFillContainer::CountComponentControls() const |
|
258 { |
|
259 LOG(_L("[MediaServant]\t CMSFillContainer::CountComponentControls")); |
|
260 |
|
261 return 1; // return number of controls inside this container |
|
262 } |
|
263 |
|
264 |
|
265 // -------------------------------------------------------------------------- |
|
266 // CMSFillContainer::ComponentControl() |
|
267 // Returns pointer to particular component. |
|
268 // -------------------------------------------------------------------------- |
|
269 // |
|
270 CCoeControl* CMSFillContainer::ComponentControl(TInt /*aIndex*/) const |
|
271 |
|
272 { |
|
273 return iListBox; // return a pointer to the listbox |
|
274 } |
|
275 |
|
276 // -------------------------------------------------------------------------- |
|
277 // CMSFillContainer::OfferKeyEventL() |
|
278 // Handles the key events. |
|
279 // -------------------------------------------------------------------------- |
|
280 // |
|
281 TKeyResponse CMSFillContainer::OfferKeyEventL( |
|
282 const TKeyEvent& aKeyEvent, |
|
283 TEventCode aType ) |
|
284 { |
|
285 LOG(_L("[MediaServant]\t CMSFillContainer::OfferKeyEventL")); |
|
286 |
|
287 TKeyResponse response = EKeyWasNotConsumed; |
|
288 |
|
289 if ( aType != EEventKey ) |
|
290 { |
|
291 response = EKeyWasNotConsumed; |
|
292 } |
|
293 |
|
294 else if ( iListBox && iListBox->CurrentItemIndex() >= 0 ) |
|
295 { |
|
296 // check if reordering mode is activated |
|
297 if ( iReorderState == EMSFillReorderActive || |
|
298 aKeyEvent.iCode == EKeyLeftArrow || |
|
299 aKeyEvent.iCode == EKeyRightArrow ) |
|
300 { |
|
301 response = HandleReorderKeyEventL( aKeyEvent, aType ); |
|
302 } |
|
303 |
|
304 // delete list |
|
305 else if ( aKeyEvent.iCode == EKeyBackspace ) |
|
306 { |
|
307 DeleteRuleL(); |
|
308 response = EKeyWasConsumed; |
|
309 } |
|
310 |
|
311 // activate/deactivate list |
|
312 else if ( aKeyEvent.iCode == EKeyOK ) |
|
313 { |
|
314 CCmFillRule* rule = |
|
315 (*iFillListArray)[iListBox->CurrentItemIndex()]->List(); |
|
316 if ( rule->Selected() == ECmSelected ) |
|
317 { |
|
318 rule->SetSelected( ECmUnSelected ); |
|
319 } |
|
320 else |
|
321 { |
|
322 rule->SetSelected( ECmSelected ); |
|
323 } |
|
324 iView.SetListUnselected(); |
|
325 UpdateListBoxDataL(); |
|
326 response = EKeyWasConsumed; |
|
327 } |
|
328 |
|
329 // default |
|
330 else |
|
331 { |
|
332 response = iListBox->OfferKeyEventL( aKeyEvent, aType ); |
|
333 } |
|
334 |
|
335 |
|
336 TCmServerState state; |
|
337 iMSAppUi.MSEngine()->ServerState( state ); |
|
338 if ( ( aKeyEvent.iCode == EKeyUpArrow || |
|
339 ( aKeyEvent.iCode == EKeyDownArrow ))) |
|
340 { |
|
341 // change navi pane text to match highlighted list size |
|
342 UpdateNaviTextL(); |
|
343 } |
|
344 } |
|
345 |
|
346 #ifndef __SERIES60_31__ |
|
347 if ( iReorderState == EMSFillNormal ) |
|
348 { |
|
349 // Change middle softkey according to selection |
|
350 TBool listSelected = IsCurrentListItemActive(); |
|
351 iView.SetCbaL( listSelected ); |
|
352 } |
|
353 #endif |
|
354 |
|
355 return response; |
|
356 } |
|
357 |
|
358 // -------------------------------------------------------------------------- |
|
359 // CMSFillContainer::HandleDragAndDropEventsL() |
|
360 // Handles drag and drop events on touch screen |
|
361 // -------------------------------------------------------------------------- |
|
362 // |
|
363 void CMSFillContainer::HandleDragAndDropEventsL( const TPointerEvent& aPointerEvent ) |
|
364 { |
|
365 if ( aPointerEvent.iType == TPointerEvent::EButton1Down && |
|
366 iReorderState != EMSFillNormal ) |
|
367 { |
|
368 iReorderState = EMSFillReorderActive; |
|
369 iDragItemIndex = iListBox->CurrentItemIndex(); |
|
370 } |
|
371 else if ( aPointerEvent.iType == TPointerEvent::EButton1Up && |
|
372 iReorderState == EMSFillReorderActive ) |
|
373 { |
|
374 iView.HandleCommandL( EMSCmdDrop ); |
|
375 TInt listBoxItem = iListBox->CurrentItemIndex(); |
|
376 iListBox->SetCurrentItemIndex( iDragItemIndex ); |
|
377 |
|
378 TKeyEvent keyEvent; |
|
379 // Move dragged item downwards |
|
380 if ( listBoxItem >= iDragItemIndex ) |
|
381 { |
|
382 keyEvent.iCode = EKeyDownArrow; |
|
383 for( TInt c = 0; listBoxItem > iDragItemIndex + c; c++ ) |
|
384 { |
|
385 HandleReorderKeyEventL( keyEvent, EEventKey ); |
|
386 } |
|
387 } |
|
388 // Move dragged item upwards |
|
389 else |
|
390 { |
|
391 keyEvent.iCode = EKeyUpArrow; |
|
392 for( TInt c = 0; listBoxItem < iDragItemIndex - c; c++ ) |
|
393 { |
|
394 HandleReorderKeyEventL( keyEvent, EEventKey ); |
|
395 } |
|
396 } |
|
397 |
|
398 iListBox->SetCurrentItemIndex( listBoxItem ); |
|
399 } |
|
400 } |
|
401 |
|
402 // -------------------------------------------------------------------------- |
|
403 // CMSFillContainer::UpdateListBoxDataL() |
|
404 // Creates listbox items |
|
405 // -------------------------------------------------------------------------- |
|
406 // |
|
407 void CMSFillContainer::UpdateListBoxDataL() |
|
408 { |
|
409 LOG(_L("[MediaServant]\t CMSFillContainer::UpdateListBoxDataL")); |
|
410 TInt64 freeSpace = iFreeMemory; |
|
411 |
|
412 TCmServerState state; |
|
413 iMSAppUi.MSEngine()->ServerState( state ); |
|
414 |
|
415 // Keep item index safe for reordering mode because we reset the list |
|
416 TInt currentItemIndex = iListBox->CurrentItemIndex(); |
|
417 |
|
418 // reset list size |
|
419 iSizeOfSelectedLists = 0; |
|
420 |
|
421 TBuf<KMaxFileName> item; |
|
422 HBufC* primary_text = HBufC::NewL( KMaxFileName ); |
|
423 CleanupStack::PushL( primary_text ); |
|
424 |
|
425 // Listbox items |
|
426 CDesCArray* itemArray = static_cast<CDesCArray*> |
|
427 (iListBox->Model()->ItemTextArray()); |
|
428 itemArray->Reset(); |
|
429 |
|
430 // Marked listbox item indexes |
|
431 CArrayFix<TInt>* selectionArray = new (ELeave ) |
|
432 CArrayFixFlat<TInt>(KListGranularity); |
|
433 |
|
434 CleanupStack::PushL( selectionArray ); |
|
435 |
|
436 TInt ruleCount = iFillListArray->Count(); |
|
437 |
|
438 for ( TInt index = 0; index < ruleCount; index++ ) |
|
439 { |
|
440 // Get fill rule name and put it to the listbox |
|
441 CCmFillRule* rule = (*iFillListArray)[index]->List(); |
|
442 HBufC* listName = UpnpString::ToUnicodeL( rule->Name() ); |
|
443 CleanupStack::PushL( listName ); |
|
444 primary_text->Des().Copy( *listName ); |
|
445 CleanupStack::PopAndDestroy( listName ); |
|
446 |
|
447 |
|
448 // Check if rule is active and mark it in the list |
|
449 TCmFillRuleStatus status = rule->Selected(); |
|
450 |
|
451 TInt64 listSize = (*iFillListArray)[index]->ListSize(); |
|
452 |
|
453 if ( status == ECmSelected ) |
|
454 { |
|
455 selectionArray->AppendL( index ); |
|
456 |
|
457 TInt id = rule->ListId(); |
|
458 TInt64 size = 0; |
|
459 iMSAppUi.GetFilledFilesSize( size, id ); |
|
460 |
|
461 // list selected - add used memory size |
|
462 iSizeOfSelectedLists += ( listSize - size ); |
|
463 } |
|
464 // calculate icon index |
|
465 TInt iconIndex = ListItemIconIndex( index, |
|
466 listSize, |
|
467 freeSpace ); |
|
468 |
|
469 |
|
470 switch ( rule->MediaType() ) |
|
471 { |
|
472 case ECmVideo: |
|
473 { |
|
474 item.Format( KSingleGraphicStyleFormatString, |
|
475 iconIndex, primary_text, EVideoType ); |
|
476 break; |
|
477 } |
|
478 case ECmImage: |
|
479 { |
|
480 item.Format( KSingleGraphicStyleFormatString, |
|
481 iconIndex, primary_text, EImageType ); |
|
482 break; |
|
483 } |
|
484 case ECmAudio: |
|
485 { |
|
486 item.Format( KSingleGraphicStyleFormatString, |
|
487 iconIndex, primary_text, EAudioType ); |
|
488 break; |
|
489 } |
|
490 default: |
|
491 { |
|
492 item.Format( KSingleGraphicStyleFormatStringNoTrailIcons, |
|
493 iconIndex, primary_text); |
|
494 break; |
|
495 } |
|
496 } |
|
497 |
|
498 // Check if reorder mode is active and mark current item |
|
499 if ( iReorderState == EMSFillReorderActive && |
|
500 index == currentItemIndex ) |
|
501 { |
|
502 TBuf<2> markIconStr; // Magic: 2 characters reserverd for icon |
|
503 markIconStr.AppendNum( EMark ); |
|
504 item.Append(markIconStr); |
|
505 } |
|
506 itemArray->AppendL( item ); |
|
507 } |
|
508 |
|
509 iListBox->SetSelectionIndexesL( selectionArray ); |
|
510 |
|
511 CleanupStack::PopAndDestroy( selectionArray ); |
|
512 CleanupStack::PopAndDestroy( primary_text ); |
|
513 |
|
514 UpdateNaviTextL(); |
|
515 if( currentItemIndex > KErrNotFound && currentItemIndex < ruleCount ) |
|
516 { |
|
517 iListBox->SetCurrentItemIndex( currentItemIndex ); |
|
518 } |
|
519 iListBox->HandleItemAdditionL(); |
|
520 } |
|
521 |
|
522 // -------------------------------------------------------------------------- |
|
523 // CMSFillContainer::SetFillRules() |
|
524 // Sends fill rules to server |
|
525 // -------------------------------------------------------------------------- |
|
526 // |
|
527 void CMSFillContainer::SetFillRules() |
|
528 { |
|
529 LOG(_L("[MediaServant]\t CMSFillContainer::SetFillRules")); |
|
530 |
|
531 // Get marked items indexes |
|
532 const CListBoxView::CSelectionIndexArray* selected = |
|
533 iListBox->SelectionIndexes(); |
|
534 |
|
535 // Listbox item count |
|
536 TInt itemCount = iFillListArray->Count(); |
|
537 |
|
538 // Selected item index |
|
539 TInt itemIdx = 0; |
|
540 |
|
541 // Sort criteria, offset = 0 |
|
542 TKeyArrayFix sortKey( 0, ECmpTUint ); |
|
543 |
|
544 // count selected items |
|
545 TInt count = selected->Count(); |
|
546 |
|
547 for ( TInt index = 0; index < itemCount; index++ ) |
|
548 { |
|
549 // check if listbox item is found from selected item list |
|
550 TInt found = selected->Find( index, sortKey, itemIdx ); |
|
551 |
|
552 CCmFillRule* rule = (*iFillListArray)[index]->List(); |
|
553 |
|
554 // FOUND |
|
555 if ( found == 0 ) |
|
556 { |
|
557 // set rule selected |
|
558 rule->SetSelected( ECmSelected ); |
|
559 } |
|
560 // NOT FOUND |
|
561 else |
|
562 { |
|
563 // set rule unselected |
|
564 rule->SetSelected( ECmUnSelected ); |
|
565 } |
|
566 } |
|
567 } |
|
568 |
|
569 // -------------------------------------------------------------------------- |
|
570 // CMSFillContainer::SelectedItemIndex() |
|
571 // Highlighted item index |
|
572 // -------------------------------------------------------------------------- |
|
573 // |
|
574 TInt CMSFillContainer::SelectedItemIndex() |
|
575 { |
|
576 LOG(_L("[MediaServant]\t CMSFillContainer::SelectedItemIndex")); |
|
577 |
|
578 return iListBox->CurrentItemIndex(); |
|
579 } |
|
580 |
|
581 // -------------------------------------------------------------------------- |
|
582 // CMSFillContainer::ListItemCount() |
|
583 // coun of list items |
|
584 // -------------------------------------------------------------------------- |
|
585 // |
|
586 TInt CMSFillContainer::ListItemCount() |
|
587 { |
|
588 LOG(_L("[MediaServant]\t CMSFillContainer::ListItemCount")); |
|
589 |
|
590 return iListBox->Model()->NumberOfItems(); |
|
591 } |
|
592 |
|
593 // -------------------------------------------------------------------------- |
|
594 // CMSFillContainer::SetReorderStateL() |
|
595 // Sets reorder state |
|
596 // -------------------------------------------------------------------------- |
|
597 // |
|
598 void CMSFillContainer::SetReorderStateL( TMSReorderState aState ) |
|
599 { |
|
600 LOG(_L("[MediaServant]\t CMSFillContainer::SetReorderStateL")); |
|
601 |
|
602 switch ( aState ) |
|
603 { |
|
604 case EMSFillNormal: |
|
605 { |
|
606 iReorderState = EMSFillNormal; |
|
607 break; |
|
608 } |
|
609 case EMSFillReorderActive: |
|
610 { |
|
611 iReorderState = EMSFillReorderActive; |
|
612 UpdateListBoxDataL(); |
|
613 break; |
|
614 } |
|
615 case EMSFillGrabActive: |
|
616 { |
|
617 iReorderState = EMSFillGrabActive; |
|
618 UpdateListBoxDataL(); |
|
619 break; |
|
620 } |
|
621 default: |
|
622 { |
|
623 iReorderState = EMSFillNormal; |
|
624 break; |
|
625 } |
|
626 } |
|
627 } |
|
628 |
|
629 // -------------------------------------------------------------------------- |
|
630 // CMSFillContainer::MoveItem() |
|
631 // moves item up/down on the list |
|
632 // -------------------------------------------------------------------------- |
|
633 // |
|
634 void CMSFillContainer::MoveItem( TInt aDirection ) |
|
635 { |
|
636 LOG(_L("[MediaServant]\t CMSFillContainer::MoveItem")); |
|
637 |
|
638 TInt currentIdx = iListBox->CurrentItemIndex(); |
|
639 TInt totalItem = iListBox->Model()->NumberOfItems(); |
|
640 |
|
641 // store selection status of all rules |
|
642 StoreSelectionStatus(); |
|
643 |
|
644 // up |
|
645 if (aDirection == -1 && currentIdx) |
|
646 { |
|
647 iFillRuleController->ChangePriority( totalItem, |
|
648 currentIdx, |
|
649 aDirection ); |
|
650 } |
|
651 // down |
|
652 else if ( aDirection == 1 && currentIdx < totalItem - 1 ) |
|
653 { |
|
654 iFillRuleController->ChangePriority( totalItem, |
|
655 currentIdx, |
|
656 aDirection ); |
|
657 } |
|
658 else |
|
659 { |
|
660 // Do nothing |
|
661 } |
|
662 } |
|
663 |
|
664 |
|
665 // -------------------------------------------------------------------------- |
|
666 // CMSFillContainer::HandleReorderKeyEventL |
|
667 // Handle key events in reordering mode. |
|
668 // (other items were commented in a header). |
|
669 // -------------------------------------------------------------------------- |
|
670 // |
|
671 TKeyResponse CMSFillContainer::HandleReorderKeyEventL( |
|
672 const TKeyEvent& aKeyEvent, |
|
673 TEventCode aType ) |
|
674 { |
|
675 LOG(_L("[MediaServant]\t CMSFillContainer::HandleReorderKeyEventL")); |
|
676 |
|
677 TKeyResponse keyResponse = EKeyWasConsumed; |
|
678 |
|
679 TInt currentIdx = iListBox->CurrentItemIndex(); |
|
680 TInt totalItems = iListBox->Model()->NumberOfItems(); |
|
681 |
|
682 TBool reqToRedraw = EFalse; |
|
683 if ( aType == EEventKey ) |
|
684 { |
|
685 switch ( aKeyEvent.iCode ) |
|
686 { |
|
687 case EKeyUpArrow: |
|
688 // fall through |
|
689 case EKeyLeftArrow: |
|
690 { |
|
691 if ( currentIdx > 0 ) |
|
692 { |
|
693 MoveItem(-1); |
|
694 iListBox->SetCurrentItemIndex( currentIdx - 1 ); |
|
695 reqToRedraw = ETrue; |
|
696 } |
|
697 break; |
|
698 } |
|
699 case EKeyDownArrow: |
|
700 // fall through |
|
701 case EKeyRightArrow: |
|
702 { |
|
703 if ( currentIdx < totalItems-1 ) // because index is 0 based |
|
704 { |
|
705 MoveItem(1); |
|
706 iListBox->SetCurrentItemIndex( currentIdx + 1 ); |
|
707 reqToRedraw = ETrue; |
|
708 } |
|
709 break; |
|
710 } |
|
711 default: |
|
712 { |
|
713 LOG(_L("[MediaServant]\t CMSFillContainer::\ |
|
714 HandleReorderKeyEventL invalid keycode")); |
|
715 break; |
|
716 } |
|
717 } |
|
718 } |
|
719 |
|
720 if( reqToRedraw ) |
|
721 { |
|
722 // update selected item indexes |
|
723 const CListBoxView::CSelectionIndexArray* selected = |
|
724 iListBox->SelectionIndexes(); |
|
725 UpdateListBoxDataL(); |
|
726 iSelectedLists.Reset(); |
|
727 for ( TInt index = 0; index < selected->Count(); index++ ) |
|
728 { |
|
729 TInt a = (*selected)[index]; |
|
730 iSelectedLists.AppendL( (*selected)[index] ); |
|
731 } |
|
732 } |
|
733 |
|
734 return keyResponse; |
|
735 } |
|
736 |
|
737 // -------------------------------------------------------------------------- |
|
738 // CMSFillContainer::StoreSelectionStatus() |
|
739 // stores fill rule selection status to rule container |
|
740 // -------------------------------------------------------------------------- |
|
741 // |
|
742 void CMSFillContainer::StoreSelectionStatus() |
|
743 { |
|
744 LOG(_L("[MediaServant]\t CMSFillContainer::StoreSelectionStatusL")); |
|
745 |
|
746 // index of selected item |
|
747 TInt itemIdx = 0; |
|
748 // Sort criteria, offset = 0 |
|
749 TKeyArrayFix sortKey( 0, ECmpTUint ); |
|
750 |
|
751 // Listbox array |
|
752 CDesCArray* itemArray = static_cast<CDesCArray*> |
|
753 (iListBox->Model()->ItemTextArray()); |
|
754 |
|
755 // Listbox item count |
|
756 TInt itemCount = itemArray->Count(); |
|
757 |
|
758 const CListBoxView::CSelectionIndexArray* selected = |
|
759 iListBox->SelectionIndexes(); |
|
760 |
|
761 // count selected items |
|
762 TInt count = selected->Count(); |
|
763 |
|
764 for ( TInt index = 0; index < itemCount; index++ ) |
|
765 { |
|
766 // check if listbox item is found from selected item list |
|
767 TInt found = selected->Find( index, sortKey, itemIdx ); |
|
768 |
|
769 if ( found == 0 ) |
|
770 { |
|
771 // found - get correcponding index for rule table with At() |
|
772 CCmFillRule* rule = |
|
773 (*iFillListArray)[selected->At( itemIdx )]->List(); |
|
774 // set rule selected |
|
775 rule->SetSelected( ECmSelected ); |
|
776 } |
|
777 else |
|
778 { |
|
779 // not found |
|
780 CCmFillRule* rule = (*iFillListArray)[index]->List(); |
|
781 // set rule unselected |
|
782 rule->SetSelected( ECmUnSelected ); |
|
783 } |
|
784 } |
|
785 } |
|
786 |
|
787 // -------------------------------------------------------------------------- |
|
788 // CMSFillContainer::DeleteRuleL() |
|
789 // Deletes highlighted rule |
|
790 // -------------------------------------------------------------------------- |
|
791 // |
|
792 void CMSFillContainer::DeleteRuleL() |
|
793 { |
|
794 LOG(_L("[MediaServant]\t CMSFillContainer::DeleteRuleL")); |
|
795 |
|
796 // Show delete files query |
|
797 CAknQueryDialog* query= CAknQueryDialog::NewL( |
|
798 CAknQueryDialog::ENoTone ); |
|
799 |
|
800 if ( query->ExecuteLD( R_MSERV_DELETE_LIST_QUERY ) ) |
|
801 { |
|
802 TInt currentItemIndex = iListBox->CurrentItemIndex(); |
|
803 // delete rule |
|
804 iFillRuleController->DeleteRuleL( currentItemIndex ); |
|
805 |
|
806 // Listbox items |
|
807 CDesCArray* itemArray = static_cast<CDesCArray*> |
|
808 (iListBox->Model()->ItemTextArray()); |
|
809 |
|
810 // delete list item |
|
811 itemArray->Delete( currentItemIndex ); |
|
812 iListBox->HandleItemRemovalL(); |
|
813 iListDeleted = ETrue; |
|
814 |
|
815 if ( currentItemIndex > 0 ) |
|
816 { |
|
817 // highligth previous |
|
818 iListBox->SetCurrentItemIndexAndDraw( currentItemIndex - 1 ); |
|
819 } |
|
820 iMSAppUi.MSEngine()->DeleteFilledFilesL(); |
|
821 iView.ShowNaviTextL(); |
|
822 } |
|
823 } |
|
824 |
|
825 // -------------------------------------------------------------------------- |
|
826 // CMSFillContainer::IsListDeleted() |
|
827 // Returns list delete status |
|
828 // -------------------------------------------------------------------------- |
|
829 // |
|
830 TBool CMSFillContainer::IsListDeleted() |
|
831 { |
|
832 return iListDeleted; |
|
833 } |
|
834 |
|
835 // -------------------------------------------------------------------------- |
|
836 // CMSFillContainer::HandlePointerEventL() |
|
837 // Handles touchscreen event |
|
838 // -------------------------------------------------------------------------- |
|
839 // |
|
840 void CMSFillContainer::HandlePointerEventL ( const TPointerEvent& aPointerEvent ) |
|
841 { |
|
842 CCoeControl::HandlePointerEventL( aPointerEvent ); |
|
843 |
|
844 if ( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
|
845 { |
|
846 // Do not change listbox item state, when highlighting an item or, |
|
847 // when reordering state is active |
|
848 if ( iListBox->CurrentItemIndex() == iPreviousItemIndex && |
|
849 iReorderState == EMSFillNormal ) |
|
850 { |
|
851 TKeyEvent keyEvent; |
|
852 keyEvent.iCode = EKeyOK; |
|
853 OfferKeyEventL( keyEvent, EEventKey ); |
|
854 } |
|
855 else |
|
856 { |
|
857 UpdateListBoxDataL(); |
|
858 } |
|
859 iPreviousItemIndex = iListBox->CurrentItemIndex(); |
|
860 } |
|
861 |
|
862 // Handle Drag and drop events, when reorder state is active |
|
863 if ( iReorderState != EMSFillNormal ) |
|
864 { |
|
865 HandleDragAndDropEventsL( aPointerEvent ); |
|
866 } |
|
867 } |
|
868 |
|
869 // -------------------------------------------------------------------------- |
|
870 // CMSFillContainer::CheckIfDublicateName() |
|
871 // Checks how many dublicate items is on the fill list |
|
872 // -------------------------------------------------------------------------- |
|
873 // |
|
874 TInt CMSFillContainer::CheckIfDublicateNames( const TDesC& aName ) |
|
875 { |
|
876 CDesCArray* itemArray = static_cast<CDesCArray*> |
|
877 (iListBox->Model()->ItemTextArray()); |
|
878 TInt count(0); |
|
879 |
|
880 for ( TInt index = 0; index < itemArray->MdcaCount(); index++ ) |
|
881 { |
|
882 if ( KErrNotFound != itemArray->MdcaPoint( index ).Match( aName ) ) |
|
883 { |
|
884 count++; |
|
885 } |
|
886 } |
|
887 return count; |
|
888 } |
|
889 |
|
890 // -------------------------------------------------------------------------- |
|
891 // CMSFillContainer::UpdateNaviTextL() |
|
892 // updates list size on navi pane |
|
893 // -------------------------------------------------------------------------- |
|
894 // |
|
895 void CMSFillContainer::UpdateNaviTextL() |
|
896 { |
|
897 LOG(_L("[MediaServant]\t CMSFillContainer::UpdateNaviTextL")); |
|
898 |
|
899 TInt currentItemIndex = iListBox->CurrentItemIndex(); |
|
900 |
|
901 if ( currentItemIndex != KErrNotFound ) |
|
902 { |
|
903 CArrayFix<TInt>* infoArray = new ( ELeave ) CArrayFixFlat<TInt>(2); |
|
904 CleanupStack::PushL( infoArray ); |
|
905 |
|
906 CMSFillList* fillList = (*iFillListArray)[currentItemIndex]; |
|
907 CCmFillRule* rule = fillList->List(); |
|
908 |
|
909 HBufC* naviText = NULL; |
|
910 |
|
911 TInt64 freeMemory = iFreeMemory - iSizeOfSelectedLists; |
|
912 |
|
913 // round values |
|
914 TReal size(0); |
|
915 Math::Round( size, TReal(fillList->ListSize()) / KMega, 0 ); |
|
916 |
|
917 TReal freeSize(0); |
|
918 Math::Round( freeSize, TReal(freeMemory) / KMega, 0 ); |
|
919 |
|
920 infoArray->AppendL( size ); |
|
921 infoArray->AppendL( freeSize ); |
|
922 |
|
923 naviText = StringLoader::LoadLC( R_MS_NAVI_LIST_SIZE, |
|
924 *infoArray ); |
|
925 // do number conversion |
|
926 TPtr ptr = naviText->Des(); |
|
927 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( ptr ); |
|
928 |
|
929 iView.SetNavigationPaneTextL( *naviText ); |
|
930 CleanupStack::PopAndDestroy( naviText ); |
|
931 CleanupStack::PopAndDestroy( infoArray ); |
|
932 } |
|
933 else |
|
934 { |
|
935 iView.ClearCurrentNaviPaneText(); |
|
936 } |
|
937 } |
|
938 |
|
939 // -------------------------------------------------------------------------- |
|
940 // CMSFillContainer::ChangeListActivityL() |
|
941 // Toggles list item |
|
942 // -------------------------------------------------------------------------- |
|
943 // |
|
944 void CMSFillContainer::ChangeListActivityL() |
|
945 { |
|
946 CCmFillRule* rule = |
|
947 (*iFillListArray)[iListBox->CurrentItemIndex()]->List(); |
|
948 if ( rule->Selected() == ECmSelected ) |
|
949 { |
|
950 rule->SetSelected( ECmUnSelected ); |
|
951 } |
|
952 else |
|
953 { |
|
954 rule->SetSelected( ECmSelected ); |
|
955 } |
|
956 UpdateListBoxDataL(); |
|
957 } |
|
958 |
|
959 // -------------------------------------------------------------------------- |
|
960 // CMSFillContainer::IsCurrentListItemActive() |
|
961 // Checks if item is selected |
|
962 // -------------------------------------------------------------------------- |
|
963 // |
|
964 TBool CMSFillContainer::IsCurrentListItemActive() |
|
965 { |
|
966 return iListBox->View()->ItemIsSelected( iListBox->CurrentItemIndex() ); |
|
967 } |
|
968 |
|
969 // -------------------------------------------------------------------------- |
|
970 // CMSFillContainer::HasListSelectionsChanged |
|
971 // Checks if item is selected |
|
972 // -------------------------------------------------------------------------- |
|
973 // |
|
974 TBool CMSFillContainer::HasListSelectionsChanged() |
|
975 { |
|
976 LOG(_L("[MediaServant]\t CMSFillContainer::HasListSelectionsChanged")); |
|
977 |
|
978 TBool status = EFalse; |
|
979 |
|
980 TInt originalCount = iSelectedLists.Count(); |
|
981 |
|
982 const CListBoxView::CSelectionIndexArray* selected = |
|
983 iListBox->SelectionIndexes(); |
|
984 |
|
985 TKeyArrayFix sortKey( 0, ECmpTUint ); |
|
986 // dummy index - not interested of this |
|
987 TInt dummy = 0; |
|
988 |
|
989 for ( TInt index = 0; index < originalCount; index++ ) |
|
990 { |
|
991 // check if listbox item is found from selected item list |
|
992 TInt found = selected->Find( |
|
993 iSelectedLists[index], sortKey, dummy ); |
|
994 if ( found != 0 ) |
|
995 { |
|
996 // something has changed on the list |
|
997 status = ETrue; |
|
998 index = originalCount; // break loop |
|
999 } |
|
1000 } |
|
1001 |
|
1002 return status; |
|
1003 } |
|
1004 |
|
1005 // -------------------------------------------------------------------------- |
|
1006 // CMSFillContainer::ListItemIconIndex |
|
1007 // Returns icon index based on list size and free space |
|
1008 // -------------------------------------------------------------------------- |
|
1009 // |
|
1010 TInt CMSFillContainer::ListItemIconIndex( TInt aIndex, |
|
1011 TInt64 aListSize, |
|
1012 TInt64& aFreeSpace ) |
|
1013 { |
|
1014 LOG(_L("[MediaServant]\t CMSFillContainer::ListItemIconIndex")); |
|
1015 |
|
1016 TInt iconIndex( 0 ); |
|
1017 // check if item is selected |
|
1018 CCmFillRule* rule = (*iFillListArray)[aIndex]->List(); |
|
1019 if( ECmSelected == rule->Selected() ) |
|
1020 { |
|
1021 // doesn't fit |
|
1022 if ( aFreeSpace <= 0 ) |
|
1023 { |
|
1024 iconIndex = EMSSelectedDoesntFit; |
|
1025 aFreeSpace = 0; |
|
1026 } |
|
1027 // fits |
|
1028 else if ( aFreeSpace - aListSize > 0 ) |
|
1029 { |
|
1030 iconIndex = EMSSelectedFits; |
|
1031 aFreeSpace -= aListSize; |
|
1032 } |
|
1033 // fits partially |
|
1034 else |
|
1035 { |
|
1036 iconIndex = EMSSelectedPartiallyFits; |
|
1037 aFreeSpace = 0; |
|
1038 } |
|
1039 } |
|
1040 else |
|
1041 { |
|
1042 // doesn't fit |
|
1043 if ( aFreeSpace <= 0) |
|
1044 { |
|
1045 iconIndex = EMSUnSelectedDoesntFit; |
|
1046 aFreeSpace = 0; |
|
1047 } |
|
1048 // fits |
|
1049 else if ( aFreeSpace - aListSize > 0 ) |
|
1050 { |
|
1051 iconIndex = EMSUnselectedFits; |
|
1052 aFreeSpace -= aListSize; |
|
1053 } |
|
1054 // fits partially |
|
1055 else |
|
1056 { |
|
1057 iconIndex = EMSUnselectedPartiallyFits; |
|
1058 aFreeSpace = 0; |
|
1059 } |
|
1060 } |
|
1061 return iconIndex; |
|
1062 } |
|
1063 |
|
1064 // -------------------------------------------------------------------------- |
|
1065 // CMSFillContainer::CalculateFillQuotaL() |
|
1066 // Gets selected drives and calculates quota size |
|
1067 // -------------------------------------------------------------------------- |
|
1068 // |
|
1069 void CMSFillContainer::CalculateFillQuotaL() |
|
1070 { |
|
1071 RPointerArray<CCmDriveInfo> drives; |
|
1072 |
|
1073 iMSAppUi.MSEngine()->GetDrivesL( drives ); |
|
1074 for ( TInt i = 0; i < drives.Count(); i++ ) |
|
1075 { |
|
1076 iQuota += drives[i]->DriveQuota(); |
|
1077 iQuota -= drives[i]->UsedDriveQuota(); |
|
1078 } |
|
1079 drives.ResetAndDestroy(); |
|
1080 drives.Close(); |
|
1081 } |
|
1082 |
|
1083 // -------------------------------------------------------------------------- |
|
1084 // CMSFillContainer::SizeChanged() |
|
1085 // Called by framework when the view size is changed. |
|
1086 // -------------------------------------------------------------------------- |
|
1087 // |
|
1088 void CMSFillContainer::SizeChanged() |
|
1089 { |
|
1090 // container control resize code. |
|
1091 if ( iListBox ) |
|
1092 { |
|
1093 iListBox->SetRect( Rect() ); // Set rectangle of listbox. |
|
1094 } |
|
1095 } |
|
1096 |
|
1097 // -------------------------------------------------------------------------- |
|
1098 // CMSFillContainer::HandleResourceChange |
|
1099 // Handles layout change |
|
1100 // -------------------------------------------------------------------------- |
|
1101 // |
|
1102 void CMSFillContainer::HandleResourceChange( TInt aType ) |
|
1103 { |
|
1104 if ( aType == KEikDynamicLayoutVariantSwitch ) |
|
1105 { |
|
1106 SetRect( iView.ClientRect() ); |
|
1107 } |
|
1108 |
|
1109 CCoeControl::HandleResourceChange( aType ); |
|
1110 } |
|
1111 |
|
1112 // --------------------------------------------------------------------------- |
|
1113 // CMSFillContainer::GetHelpContext |
|
1114 // --------------------------------------------------------------------------- |
|
1115 // |
|
1116 void CMSFillContainer::GetHelpContext( TCoeHelpContext& aContext ) const |
|
1117 { |
|
1118 LOG(_L("[MediaServant]\t CMSFillContainer::GetHelpContext")); |
|
1119 |
|
1120 aContext.iMajor = TUid::Uid(KMediaServantUID3); |
|
1121 aContext.iContext = KMSERV_HLP_FILL_LIST; |
|
1122 } |
|
1123 |
|
1124 // End of File |
|
1125 |
|