author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 15 Sep 2010 12:13:06 +0300 | |
branch | RCL_3 |
changeset 68 | 5b238bc8ffb6 |
parent 60 | 5b3385a43d68 |
child 75 | 01504893d9cb |
permissions | -rw-r--r-- |
60 | 1 |
/* |
2 |
* Copyright (c) 2007-2008 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: Implementation of Slideshow view |
|
15 |
* |
|
16 |
*/ |
|
17 |
||
18 |
||
19 |
||
20 |
||
21 |
||
22 |
// INCLUDE FILES |
|
23 |
#include <aknnotewrappers.h> |
|
24 |
#include "shwslideshowview.h" |
|
25 |
||
26 |
#include <aknViewAppUi.h> |
|
27 |
#include <eikmenub.h> // for access to CEikButtonGroupContainer (from Cba()) |
|
28 |
#include <AknUtils.h> // for CompleteWithAppPath |
|
29 |
#include <AknWaitDialog.h> |
|
30 |
#include <StringLoader.h> |
|
31 |
||
32 |
#include <alf/alfcontrolgroup.h> |
|
33 |
#include <alf/alfenv.h> |
|
34 |
#include <alf/alfdisplay.h> |
|
35 |
#include <alf/alfutil.h> |
|
36 |
#include <alf/alfroster.h> |
|
37 |
||
38 |
#include <glxhdmicontroller.h> |
|
39 |
#include <glxresourceutilities.h> // for CGlxResourceUtilities |
|
40 |
#include <glxresolutionutility.h> // for CGlxResolutionUtility |
|
41 |
#include <shwslideshowview.rsg> // view's resource |
|
42 |
#include <data_caging_path_literals.hrh> // for resource directory path |
|
43 |
#include <glxcommandhandlers.hrh> // for EGlxCmdResetView |
|
44 |
#include <glxlog.h> |
|
45 |
#include <glxtracer.h> |
|
46 |
#include <aknsoundsystem.h> // for CAknKeySoundSystem |
|
47 |
#include <avkon.rsg> // for R_AVKON_SILENT_SKEY_LIST |
|
48 |
#include <mpxcollectionpath.h> |
|
49 |
#include <coeutils.h> |
|
50 |
#include <eiksoftkeypostingtransparency.h> |
|
51 |
#include "mpxcollectionutility.h" |
|
52 |
#include "glxfilterfactory.h" // for TGlxFilterFactory |
|
53 |
#include "mglxmedialist.h" |
|
54 |
#include "glxuiutility.h" |
|
55 |
#include "shwslideshowengine.h" |
|
56 |
#include "shweffectinfo.h" |
|
57 |
#include "shwslideshowvolumecontrol.h" |
|
58 |
#include "shwslideshowbacklighttimer.h" |
|
59 |
#include "shwslideshowview.hrh" // for EShwSlideshowCmdContinue |
|
60 |
#include "shwslideshowkeyhandler.h" |
|
61 |
#include "shwslideshowpausehandler.h" |
|
62 |
#include "shwslideshowtelephonehandler.h" |
|
63 |
#include "shwcallback.h" |
|
64 |
#include "shwsettingsmodel.h" |
|
65 |
#include "shwgesturecontrol.h" |
|
66 |
#include "shwviewtimer.h" |
|
67 |
#include "shwmediakeyshandler.h" |
|
68 |
#include <glxtexturemanager.h> |
|
69 |
#include <glxerrormanager.h> |
|
70 |
#include <glxthumbnailattributeinfo.h> |
|
71 |
#include <glxicons.mbg> |
|
72 |
#include <AknIconUtils.h> |
|
73 |
#include <glxuistd.h> |
|
68
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
74 |
#include <glxuiutilities.rsg> |
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
75 |
#include <glxgeneraluiutilities.h> |
60 | 76 |
|
77 |
namespace |
|
78 |
{ |
|
79 |
_LIT(KShwSlideshowViewResource,"shwslideshowview.rsc"); |
|
80 |
const TInt KShwDefaultDelayMicroSeconds = 5000000; // 5s |
|
81 |
const TInt KVolumeControlGroupId = 1; |
|
82 |
// Reuse the plug-in's uid |
|
83 |
const TInt KViewId = 0x20007199; |
|
84 |
//gontrol goup id has to be locally unique |
|
85 |
const TInt KShwGestureControlGroupId = 2; |
|
86 |
const TInt KGestureControlGroupId = 44; |
|
87 |
//This constant is used to calculate the index of the item for which texture has to removed. |
|
88 |
//6 = 5(iterator value in forward or backward direction for fullscreen) + 1(focus index) |
|
89 |
const TInt KSlideShowIterator = 2; |
|
90 |
//Constant which says maximum number of fullscreen textures that we have have at a time. |
|
91 |
//11 = (5(5 fullscreen texture backwards)+1(fucus index texture)+5(5 fullscreen texture forwards)) |
|
92 |
const TInt KSlideShowTextureOffset = 3; |
|
93 |
} |
|
94 |
//display screen furniture for KShowForSeconds |
|
95 |
const TInt KShowForSeconds = 5; |
|
96 |
||
97 |
// ======== MEMBER FUNCTIONS ======== |
|
98 |
||
99 |
// --------------------------------------------------------------------------- |
|
100 |
// Default constructor. Inlined to save a few bits of ROM |
|
101 |
// --------------------------------------------------------------------------- |
|
102 |
// |
|
103 |
inline CShwSlideshowView::CShwSlideshowView() : |
|
104 |
CGlxViewBase(ETrue) // workaround - force synchronous view activation |
|
105 |
{ |
|
106 |
TRACER("CShwSlideshowView::CShwSlideshowView"); |
|
107 |
GLX_LOG_INFO( "CShwSlideshowView::CShwSlideshowView" ); |
|
108 |
} |
|
109 |
||
110 |
// --------------------------------------------------------------------------- |
|
111 |
// Two-phased constructor. |
|
112 |
// --------------------------------------------------------------------------- |
|
113 |
// |
|
114 |
CShwSlideshowView* CShwSlideshowView::NewLC() |
|
115 |
{ |
|
116 |
TRACER("CShwSlideshowView::NewLC"); |
|
117 |
GLX_LOG_INFO( "CShwSlideshowView::NewLC" ); |
|
118 |
CShwSlideshowView* self = new ( ELeave ) CShwSlideshowView; |
|
119 |
CleanupStack::PushL( self ); |
|
120 |
self->ConstructL(); |
|
121 |
return self; |
|
122 |
} |
|
123 |
||
124 |
// --------------------------------------------------------------------------- |
|
125 |
// Destructor |
|
126 |
// --------------------------------------------------------------------------- |
|
127 |
// |
|
128 |
CShwSlideshowView::~CShwSlideshowView() |
|
129 |
{ |
|
130 |
TRACER("CShwSlideshowView::~CShwSlideshowView"); |
|
131 |
GLX_LOG_INFO( "CShwSlideshowView::~CShwSlideshowView()" ); |
|
132 |
||
133 |
delete iMMCNotifier; |
|
134 |
iMMCNotifier = NULL; |
|
135 |
||
136 |
// delete media list population call back |
|
137 |
delete iPopulateListCallBack; |
|
138 |
||
139 |
// delete engine async starter |
|
140 |
delete iAsyncCallBack; |
|
141 |
||
142 |
// Cleanup both the lists in case view was not deactivated |
|
143 |
if ( iMediaList ) |
|
144 |
{ |
|
145 |
iMediaList->Close(); |
|
146 |
} |
|
147 |
||
148 |
if ( iFilteredList ) |
|
149 |
{ |
|
150 |
iFilteredList->Close(); |
|
151 |
} |
|
152 |
||
153 |
// Remove the back light timer |
|
154 |
delete iBackLightTimer; |
|
155 |
||
156 |
// Delete the control groups |
|
157 |
if ( iEnv ) |
|
158 |
{ |
|
159 |
iEnv->DeleteControlGroup( KVolumeControlGroupId ); |
|
160 |
iVolumeControlGroup = NULL; |
|
161 |
if(iGestureControlGroup) |
|
162 |
{ |
|
163 |
CAlfControl* gesture = (&(iGestureControlGroup->Control(1))); // CGestureControl is 1 |
|
164 |
iGestureControlGroup->Remove(gesture); |
|
165 |
} |
|
166 |
iEnv->DeleteControlGroup( KShwGestureControlGroupId ); |
|
167 |
iGestureControlGroup = NULL; |
|
168 |
delete iGestureControl; |
|
169 |
} |
|
170 |
||
171 |
// Turn back on the keypad tones |
|
172 |
AppUi()->KeySounds()->PopContext(); |
|
173 |
||
174 |
// Delete resource file |
|
175 |
if ( iResourceOffset ) |
|
176 |
{ |
|
177 |
CCoeEnv::Static()->DeleteResourceFile( iResourceOffset ); |
|
178 |
iResourceOffset = NULL; |
|
179 |
} |
|
180 |
} |
|
181 |
||
182 |
// ----------------------------------------------------------------------------- |
|
183 |
// ShowProgressDialogL. |
|
184 |
// ----------------------------------------------------------------------------- |
|
185 |
TInt CShwSlideshowView::ShowProgressDialogL() |
|
186 |
{ |
|
187 |
TRACER("CShwSlideshowView::ShowProgressDialogL"); |
|
188 |
GLX_LOG_INFO( "CShwSlideshowView::ShowProgressDialogL" ); |
|
189 |
||
190 |
// Set to landscape orientation |
|
191 |
// Note that the orientation switch is performed here rather than in the |
|
192 |
// view activation to ensure the correct use of the screen furniture layout |
|
193 |
iUiUtility->SetAppOrientationL( EGlxOrientationLandscape ); |
|
194 |
// Set display background as a solid black colour |
|
195 |
iDisplay->SetClearBackgroundL( CAlfDisplay::EClearWithColor ); |
|
196 |
||
197 |
// Setup the progress dialog |
|
198 |
iWaitDialog = new ( ELeave ) CAknWaitDialog( |
|
199 |
reinterpret_cast< CEikDialog** >( &iWaitDialog ), ETrue ); |
|
200 |
iWaitDialog->PrepareLC( R_SHW_WAIT_NOTE ); |
|
201 |
// Dialog is non-modal so request dismissal callbacks |
|
202 |
iWaitDialog->SetCallback( this ); |
|
203 |
// Load string for dialog |
|
204 |
HBufC* title = StringLoader::LoadLC( R_SHW_WAIT_DLG_OPENING ); |
|
205 |
iWaitDialog->SetTextL( *title ); |
|
206 |
CleanupStack::PopAndDestroy( title ); |
|
207 |
||
208 |
// Show the dialog, we show it non blocking so no use for the return value |
|
209 |
iWaitDialog->RunLD(); |
|
210 |
// set the callback to be engine start |
|
211 |
iAsyncCallBack->Set(TShwCallBack<CShwSlideshowView, |
|
212 |
&CShwSlideshowView::StartEngineL> (this)); |
|
213 |
// if both lists are ready |
|
214 |
if( iInputListReady && iPlayListReady ) |
|
215 |
{ |
|
216 |
// make the async callback, this will end up calling StartEngineL() |
|
217 |
// in CAsyncCallback::RunL once the scheduler next time runs. |
|
218 |
iAsyncCallBack->CallBack(); |
|
219 |
} |
|
220 |
||
221 |
// return value needed as this is a TCallBack |
|
222 |
return KErrNone; |
|
223 |
} |
|
224 |
||
225 |
// ----------------------------------------------------------------------------- |
|
226 |
// StartEngineL |
|
227 |
// ----------------------------------------------------------------------------- |
|
228 |
TInt CShwSlideshowView::StartEngineL() |
|
229 |
{ |
|
230 |
TRACER("CShwSlideshowView::StartEngineL"); |
|
231 |
GLX_LOG_INFO( "CShwSlideshowView::StartEngineL" ); |
|
232 |
// Check that the list has some items |
|
233 |
if (iFilteredList) |
|
234 |
{ |
|
235 |
TInt filteredCount = iFilteredList->Count(); |
|
236 |
TInt inputlistCount = iMediaList->Count(); |
|
237 |
if ((inputlistCount < 1) || (filteredCount < 1)) |
|
238 |
{ |
|
239 |
GLX_LOG_INFO2( |
|
240 |
"CShwSlideshowView::PopulateListL error, counts: %d, %d", |
|
241 |
inputlistCount, filteredCount ); |
|
242 |
iEngineStartFailed = ETrue; |
|
243 |
// need to dismiss the dialog if it's still there |
|
244 |
if (iWaitDialog) |
|
245 |
{ |
|
246 |
iWaitDialog->ProcessFinishedL(); |
|
247 |
} |
|
68
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
248 |
HBufC* popupText = NULL; |
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
249 |
//Load the "No Images to Play Slideshow" string from the resource file |
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
250 |
popupText = StringLoader::LoadLC(R_GLX_NO_IMAGES_TO_PLAY_SLIDESHOW); |
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
251 |
// Show the Info Note. |
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
252 |
GlxGeneralUiUtilities::ShowInfoNoteL(popupText->Des(), EFalse); |
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
253 |
// LoadLC will push text on to cleanupstack, |
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
254 |
// hence it should be poped and destroyed |
5b238bc8ffb6
Revision: 201035
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
60
diff
changeset
|
255 |
CleanupStack::PopAndDestroy(popupText); |
60 | 256 |
} |
257 |
else |
|
258 |
{ |
|
259 |
// The list should now be populated, so set the focus |
|
260 |
SetListFocusL(); |
|
261 |
||
262 |
// Initialize control textures |
|
263 |
iVolumeControl->InitControlTextureL(); |
|
264 |
||
265 |
// Need to take latest screen size as layout has changed |
|
266 |
TRect currentScreen; |
|
267 |
AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EScreen, |
|
268 |
currentScreen); |
|
269 |
iScrnSize = currentScreen.Size(); |
|
270 |
||
271 |
iHdmiWidth |
|
272 |
= (iScrnSize.iWidth > iScrnSize.iHeight ? iScrnSize.iWidth |
|
273 |
: iScrnSize.iHeight); |
|
274 |
iHdmiHeight |
|
275 |
= (iScrnSize.iWidth < iScrnSize.iHeight ? iScrnSize.iWidth |
|
276 |
: iScrnSize.iHeight); |
|
277 |
iEngine->StartL(*iEnv, *iDisplay, *iFilteredList, *this, iScrnSize); |
|
278 |
if (iHdmiController == NULL || (iHdmiController |
|
279 |
&& !iHdmiController->IsHDMIConnected())) |
|
280 |
{ |
|
281 |
iEngine->HandleHDMIDecodingEventL(EHdmiDisconnected); |
|
282 |
} |
|
283 |
SetItemToHDMIL(); |
|
284 |
iHdmiActive = ETrue; |
|
285 |
} |
|
286 |
} |
|
287 |
// return value needed as this is a TCallBack |
|
288 |
return KErrNone; |
|
289 |
} |
|
290 |
||
291 |
// ----------------------------------------------------------------------------- |
|
292 |
// PopulateListL |
|
293 |
// ----------------------------------------------------------------------------- |
|
294 |
TInt CShwSlideshowView::PopulateListL() |
|
295 |
{ |
|
296 |
TRACER("CShwSlideshowView::PopulateListL"); |
|
297 |
GLX_LOG_INFO( "CShwSlideshowView::PopulateListL" ); |
|
298 |
// Setup a filter given the play direction and the path |
|
299 |
CMPXFilter* filter = NULL; |
|
300 |
||
301 |
// take current filter and add the slideshow parameters in it |
|
302 |
// If we play forwards, we dont revert the original order and if we |
|
303 |
// play backwards we need to just revert the original order |
|
304 |
// Note we dont know the original order and cant ask for it as its set by the |
|
305 |
// plug-in and never returned to the client side. |
|
306 |
||
307 |
// we need the full path for the filter creation so that the selection can be |
|
308 |
// extracted from there |
|
309 |
CMPXCollectionPath* fullpath = iMediaList->PathLC(); |
|
310 |
// CreateSlideShowFilterFromExistingFilterL() takes ownership of the fullpath so no need to destroy it. |
|
311 |
CleanupStack::Pop( fullpath ); |
|
312 |
// create the filter |
|
313 |
filter = TGlxFilterFactory::CreateSlideShowFilterFromExistingFilterL( |
|
314 |
iMediaList->Filter(), fullpath, |
|
315 |
iPlayDirection); |
|
316 |
CleanupStack::PushL( filter ); |
|
317 |
||
318 |
// Use this DLL's uid as the hierarchy id |
|
319 |
TGlxHierarchyId hierarchyId = TUid( NShwSlideshow::KEngineDllUid ).iUid; |
|
320 |
iFilteredList = MGlxMediaList::InstanceL( *iCollectionPath, hierarchyId, filter ); |
|
321 |
iFilteredList->AddMediaListObserverL( this ); |
|
322 |
||
323 |
CleanupStack::PopAndDestroy( filter ); |
|
324 |
||
325 |
// return value needed as this is a TCallBack |
|
326 |
return KErrNone; |
|
327 |
} |
|
328 |
||
329 |
// --------------------------------------------------------------------------- |
|
330 |
// Symbian 2nd phase constructor can leave. |
|
331 |
// --------------------------------------------------------------------------- |
|
332 |
// |
|
333 |
void CShwSlideshowView::ConstructL() |
|
334 |
{ |
|
335 |
TRACER("CShwSlideshowView::ConstructL"); |
|
336 |
GLX_LOG_INFO( "CShwSlideshowView::ConstructL()" ); |
|
337 |
||
338 |
// Load the view's resources |
|
339 |
TFileName resourceFile( KDC_APP_RESOURCE_DIR ); |
|
340 |
resourceFile.Append( KShwSlideshowViewResource ); |
|
341 |
CGlxResourceUtilities::GetResourceFilenameL( resourceFile ); |
|
342 |
iResourceOffset = iCoeEnv->AddResourceFileL( resourceFile ); |
|
343 |
||
344 |
// AknView base construction |
|
345 |
BaseConstructL( R_SHW_SLIDESHOW_PLAY_VIEW ); |
|
346 |
||
347 |
// Glx view base construction |
|
348 |
ViewBaseConstructL(); |
|
349 |
||
350 |
iMMCNotifier = CGlxMMCNotifier::NewL(*this); |
|
351 |
||
352 |
// Create async engine starter with standard priority |
|
353 |
iAsyncCallBack = new( ELeave ) CAsyncCallBack( CActive::EPriorityStandard ); |
|
354 |
||
355 |
// Create the back light timer |
|
356 |
iBackLightTimer = CShwSlideshowBackLightTimer::NewL(); |
|
357 |
||
358 |
iEnv = iUiUtility->Env(); |
|
359 |
iDisplay = iUiUtility->Display(); |
|
360 |
iGridIconSize = iUiUtility->GetGridIconSize(); |
|
361 |
||
362 |
// Construct the volume control |
|
363 |
iVolumeControl = CShwSlideshowVolumeControl:: |
|
364 |
NewL( *iEnv, |
|
365 |
*iUiUtility, |
|
366 |
KShwDefaultDelayMicroSeconds ); |
|
367 |
// Create a control group for the volume control |
|
368 |
iVolumeControlGroup = &iEnv->NewControlGroupL( KVolumeControlGroupId ); |
|
369 |
// doc says the following takes ownership, but reality is different |
|
370 |
iVolumeControlGroup->AppendL( iVolumeControl ); |
|
371 |
||
372 |
iGestureControlGroup = &iEnv->NewControlGroupL( KShwGestureControlGroupId ); |
|
373 |
||
374 |
// construct the gesture control group |
|
375 |
iShwGestureControl = CShwGestureControl::NewL(*iEnv,*iDisplay); |
|
376 |
iGestureControlGroup->AppendL( iShwGestureControl ); |
|
377 |
||
378 |
GestureHelper::CGestureControl* gestureControl = GestureHelper::CGestureControl::NewLC( |
|
379 |
*iShwGestureControl, *iEnv, *iDisplay, KGestureControlGroupId ); |
|
380 |
iGestureControl = gestureControl; |
|
381 |
CleanupStack::Pop( gestureControl ); // doc says the following takes ownership, but reality is different |
|
382 |
iGestureControlGroup->AppendL( iGestureControl ); |
|
383 |
||
384 |
// Need a mechanism to distinguish when we receive the MusicVolume |
|
385 |
// callback for the first time |
|
386 |
iCurrentVolume = -1; |
|
387 |
iPopulateListCallBack = new( ELeave ) |
|
388 |
CAsyncCallBack( CActive::EPriorityStandard ); |
|
389 |
// set the callback for the media list population |
|
390 |
iPopulateListCallBack->Set(TShwCallBack<CShwSlideshowView, |
|
391 |
&CShwSlideshowView::PopulateListL> (this)); |
|
392 |
iMSKPressed = EFalse; |
|
393 |
iLSKPressed = EFalse; |
|
394 |
iAknEventMonitor |
|
395 |
= static_cast<CAknAppUiBase*> (CCoeEnv::Static()->AppUi())->EventMonitor(); |
|
396 |
} |
|
397 |
||
398 |
// --------------------------------------------------------------------------- |
|
399 |
// From CAknView |
|
400 |
// Returns views id. |
|
401 |
// --------------------------------------------------------------------------- |
|
402 |
// |
|
403 |
TUid CShwSlideshowView::Id() const |
|
404 |
{ |
|
405 |
TRACER("CShwSlideshowView::Id()"); |
|
406 |
GLX_LOG_INFO( "CShwSlideshowView::Id()" ); |
|
407 |
return TUid::Uid( KViewId ); |
|
408 |
} |
|
409 |
||
410 |
// --------------------------------------------------------------------------- |
|
411 |
// From CAknView |
|
412 |
// Background event handling in HandleWsEventL. |
|
413 |
// Foreground event handling this function. |
|
414 |
// --------------------------------------------------------------------------- |
|
415 |
// |
|
416 |
void CShwSlideshowView::HandleForegroundEventL(TBool aForeground) |
|
417 |
{ |
|
418 |
TRACER("CShwSlideshowView::HandleForegroundEventL"); |
|
419 |
GLX_LOG_INFO1("CShwSlideshowView::HandleForegroundEventL(%d)", aForeground); |
|
420 |
iIsForegrnd = aForeground; |
|
421 |
if (aForeground) |
|
422 |
{ |
|
423 |
if (iHdmiController && iHdmiActive) |
|
424 |
{ |
|
425 |
iHdmiController->ShiftToPostingMode(); |
|
426 |
} |
|
427 |
// we gained the foreground |
|
428 |
if(iMMCState && iPrevNotInBackground) |
|
429 |
{ |
|
430 |
ProcessCommandL(EAknSoftkeyClose); |
|
431 |
} |
|
432 |
else |
|
433 |
{ |
|
434 |
iPauseHandler->SwitchToForegroundL(); |
|
435 |
iEngine->GetMusicVolumeL(); |
|
436 |
} |
|
437 |
} |
|
438 |
CAknView::HandleForegroundEventL(aForeground); |
|
439 |
} |
|
440 |
||
441 |
// ----------------------------------------------------------------------------- |
|
442 |
// From CGlxViewBase |
|
443 |
// DoViewActivateL. |
|
444 |
// ----------------------------------------------------------------------------- |
|
445 |
void CShwSlideshowView::DoViewActivateL(const TVwsViewId& /*aPrevViewId*/, |
|
446 |
TUid /*aCustomMessageId*/, |
|
447 |
const TDesC8& aCustomMessage) |
|
448 |
{ |
|
449 |
TRACER("CShwSlideshowView::DoViewActivateL"); |
|
450 |
GLX_LOG_INFO( "CShwSlideshowView::DoViewActivateL()" ); |
|
451 |
||
452 |
// remove the status pane |
|
453 |
AppUi()->StatusPane()->MakeVisible(EFalse); |
|
454 |
||
455 |
//make the softkeys invisible |
|
456 |
AppUi()->Cba()->MakeVisible(EFalse); |
|
457 |
||
458 |
// Hide the application toolbar when slide show is started |
|
459 |
if ( AppUi()->PopupToolbar() ) |
|
460 |
{ |
|
461 |
AppUi()->PopupToolbar()->SetToolbarVisibility( EFalse ); |
|
462 |
AppUi()->PopupToolbar()->MakeVisible(EFalse); |
|
463 |
} |
|
464 |
iHdmiActive = EFalse; |
|
465 |
// reset failure flag |
|
466 |
iEngineStartFailed = EFalse; |
|
467 |
||
468 |
if(!iHdmiController) |
|
469 |
{ |
|
470 |
iHdmiController = CGlxHdmiController::NewL(*this); |
|
471 |
} |
|
472 |
if(!iTvConnection) |
|
473 |
{ |
|
474 |
iTvConnection = CGlxTv::NewL( *this ); |
|
475 |
} |
|
476 |
// Engine related construction |
|
477 |
// Instantiate the slideshow engine, with this class as its observer |
|
478 |
__ASSERT_DEBUG( !iEngine, Panic( EGlxPanicAlreadyInitialised ) ); |
|
479 |
iEngine = CShwSlideshowEngine::NewL( *this ); |
|
480 |
||
481 |
// Instantiate the pause handler, it encapsulates the pause rules |
|
482 |
__ASSERT_DEBUG( !iPauseHandler, Panic( EGlxPanicAlreadyInitialised ) ); |
|
483 |
iPauseHandler = CShwSlideShowPauseHandler::NewL( *iEngine ); |
|
484 |
||
485 |
// Instantiate the key handler, encapsulates all key handling logic |
|
486 |
__ASSERT_DEBUG( !iKeyHandler, Panic( EGlxPanicAlreadyInitialised ) ); |
|
487 |
iKeyHandler = CShwSlideShowKeyHandler::NewL( *iEngine, *iPauseHandler, |
|
488 |
reinterpret_cast<TInt&>(iShwState )); |
|
489 |
AppUi()->AddToStackL( iKeyHandler, ECoeStackPriorityDefault, |
|
490 |
ECoeStackFlagRefusesFocus ); |
|
491 |
||
492 |
// Create the telephone call handler |
|
493 |
__ASSERT_DEBUG( !iTelephoneHandler, Panic( EGlxPanicAlreadyInitialised ) ); |
|
494 |
iTelephoneHandler = CShwTelephoneHandler::NewL( *iEngine, *iPauseHandler ); |
|
495 |
iTelephoneHandler->StartL(); |
|
496 |
||
497 |
// Extract the media list's path and the playback direction from |
|
498 |
// the custom message data |
|
499 |
GetPathAndPlaybackDirectionL( aCustomMessage ); |
|
500 |
||
501 |
// Ensure the back light stays on |
|
502 |
iBackLightTimer->StartL(); |
|
503 |
||
504 |
// Request asynch callback that will end up in ShowProgressDialogL |
|
505 |
// once the active scheduler runs |
|
506 |
iAsyncCallBack->Set(TShwCallBack<CShwSlideshowView, |
|
507 |
&CShwSlideshowView::ShowProgressDialogL> (this)); |
|
508 |
iAsyncCallBack->CallBack(); |
|
509 |
||
510 |
iDisplay->Roster().ShowL( *iGestureControlGroup,KAlfRosterShowAtTop ); |
|
511 |
||
512 |
iTicker = CShwTicker::NewL(*this); |
|
513 |
||
514 |
InitializeShwFurnitureL(); |
|
515 |
iUiUtility->Display()->SetVisibleArea(TRect(TPoint(0,0),AlfUtil::ScreenSize())); |
|
516 |
// We will require to act on events ONLY when the view is active. |
|
517 |
// So listen to them only when the view is active. |
|
518 |
iShwGestureControl->AddObserverL(this); |
|
519 |
iAknEventMonitor->Enable(ETrue); |
|
520 |
iAknEventMonitor->AddObserverL(this); |
|
521 |
} |
|
522 |
||
523 |
// ----------------------------------------------------------------------------- |
|
524 |
// From CGlxViewBase |
|
525 |
// DoViewDeactivate. |
|
526 |
// ----------------------------------------------------------------------------- |
|
527 |
void CShwSlideshowView::DoViewDeactivate() |
|
528 |
{ |
|
529 |
TRACER("CShwSlideshowView::DoViewDeactivate"); |
|
530 |
GLX_LOG_INFO( "CShwSlideshowView::DoViewDeactivate()" ); |
|
531 |
if (iHdmiController) |
|
532 |
{ |
|
533 |
GLX_LOG_INFO( "CShwSlideshowView::DoViewDeactivate() - delete hdmicontroller" ); |
|
534 |
delete iHdmiController; |
|
535 |
iHdmiController = NULL; |
|
536 |
} |
|
537 |
if(iTvConnection) |
|
538 |
{ |
|
539 |
delete iTvConnection; |
|
540 |
iTvConnection = NULL; |
|
541 |
} |
|
542 |
||
543 |
//check if we have engine active object starting |
|
544 |
if( iPopulateListCallBack->IsActive() ) |
|
545 |
{ |
|
546 |
//cancel the engine start |
|
547 |
iPopulateListCallBack->Cancel(); |
|
548 |
} |
|
549 |
||
550 |
//check if we have engine active object starting |
|
551 |
if( iAsyncCallBack->IsActive() ) |
|
552 |
{ |
|
553 |
//cancel the engine start |
|
554 |
iAsyncCallBack->Cancel(); |
|
555 |
} |
|
556 |
||
557 |
//Hide the volume control group, iDisplay and iVolumeControlGroup |
|
558 |
//are always valid so no need to test for != NULL |
|
559 |
iDisplay->Roster().Hide( *iVolumeControlGroup ); |
|
560 |
||
561 |
iAknEventMonitor->Enable(EFalse); |
|
562 |
iAknEventMonitor->RemoveObserver(this); |
|
563 |
||
564 |
//Ensure we revert to a proper background |
|
565 |
TRAP_IGNORE( |
|
566 |
{ |
|
567 |
iDisplay->SetClearBackgroundL( CAlfDisplay::EClearWithSkinBackground ); |
|
568 |
} ); |
|
569 |
||
570 |
||
571 |
//Ensure we don't get any more key events |
|
572 |
AppUi()->RemoveFromStack( iKeyHandler ); |
|
573 |
delete iKeyHandler; |
|
574 |
iKeyHandler = NULL; |
|
575 |
||
576 |
//Stop handling telephone calls |
|
577 |
delete iTelephoneHandler; |
|
578 |
iTelephoneHandler = NULL; |
|
579 |
||
580 |
//delete the pause handler |
|
581 |
//it is used by key and telephone handlers so do this last |
|
582 |
delete iPauseHandler; |
|
583 |
iPauseHandler = NULL; |
|
584 |
||
585 |
//Cancel the back light timer |
|
586 |
iBackLightTimer->Cancel(); |
|
587 |
||
588 |
||
589 |
//Stop the slideshow |
|
590 |
//NOTE: this needs to be done before the list is closed as the |
|
591 |
//destructor removes the engine as medialist observer and also |
|
592 |
//removes the contexts from the list |
|
593 |
delete iEngine; |
|
594 |
iEngine = NULL; |
|
595 |
||
596 |
delete iCollectionPath; |
|
597 |
iCollectionPath = NULL; |
|
598 |
||
599 |
//Ensure we don't get any more list callbacks |
|
600 |
if( iMediaList ) |
|
601 |
{ |
|
602 |
iMediaList->RemoveMediaListObserver( this ); |
|
603 |
//need to close the list |
|
604 |
iMediaList->Close(); |
|
605 |
//set to NULL to prevent double delete |
|
606 |
iMediaList = NULL; |
|
607 |
} |
|
608 |
//Ensure we don't get any more list callbacks |
|
609 |
if ( iFilteredList ) |
|
610 |
{ |
|
611 |
iFilteredList->RemoveMediaListObserver( this ); |
|
612 |
//need to also close the list |
|
613 |
iFilteredList->Close(); |
|
614 |
//set to NULL to prevent double delete |
|
615 |
iFilteredList = NULL; |
|
616 |
} |
|
617 |
iShwGestureControl->RemoveObserver(this); |
|
618 |
iDisplay->Roster().Hide( *iGestureControlGroup ); |
|
619 |
||
620 |
if(iTicker) |
|
621 |
{ |
|
622 |
delete iTicker; |
|
623 |
iTicker =NULL; |
|
624 |
} |
|
625 |
AppUi()->RemoveFromStack( iShwCba ); |
|
626 |
delete iShwCba; |
|
627 |
iShwCba =NULL; |
|
628 |
if(iMediaKeyHandler) |
|
629 |
{ |
|
630 |
delete iMediaKeyHandler; |
|
631 |
iMediaKeyHandler = NULL; |
|
632 |
} |
|
633 |
} |
|
634 |
||
635 |
// --------------------------------------------------------------------------- |
|
636 |
// From MGlxMediaListObserver |
|
637 |
// HandleItemAddedL |
|
638 |
// --------------------------------------------------------------------------- |
|
639 |
// |
|
640 |
void CShwSlideshowView::HandleItemAddedL( TInt /*aStartIndex*/, |
|
641 |
TInt /*aEndIndex*/, |
|
642 |
MGlxMediaList* /*aList*/ ) |
|
643 |
{ |
|
644 |
} |
|
645 |
||
646 |
// --------------------------------------------------------------------------- |
|
647 |
// From MGlxMediaListObserver |
|
648 |
// HandleMediaL |
|
649 |
// --------------------------------------------------------------------------- |
|
650 |
// |
|
651 |
void CShwSlideshowView::HandleMediaL( TInt /*aListIndex*/, |
|
652 |
MGlxMediaList* /*aList*/) |
|
653 |
{ |
|
654 |
} |
|
655 |
||
656 |
// --------------------------------------------------------------------------- |
|
657 |
// From MGlxMediaListObserver |
|
658 |
// HandleItemRemoved |
|
659 |
// --------------------------------------------------------------------------- |
|
660 |
// |
|
661 |
void CShwSlideshowView::HandleItemRemovedL( TInt /*aStartIndex*/, |
|
662 |
TInt /*aEndIndex*/, |
|
663 |
MGlxMediaList* /*aList*/ ) |
|
664 |
{ |
|
665 |
} |
|
666 |
||
667 |
// --------------------------------------------------------------------------- |
|
668 |
// From MGlxMediaListObserver |
|
669 |
// HandleItemModifiedL. |
|
670 |
// --------------------------------------------------------------------------- |
|
671 |
// |
|
672 |
void CShwSlideshowView::HandleItemModifiedL( |
|
673 |
const RArray<TInt>& /*aItemIndexes*/, MGlxMediaList* /*aList*/ ) |
|
674 |
{ |
|
675 |
} |
|
676 |
||
677 |
// --------------------------------------------------------------------------- |
|
678 |
// From MGlxMediaListObserver |
|
679 |
// HandleAttributesAvailableL. |
|
680 |
// --------------------------------------------------------------------------- |
|
681 |
// |
|
682 |
void CShwSlideshowView::HandleAttributesAvailableL( |
|
683 |
TInt /*aItemIndex*/, |
|
684 |
const RArray<TMPXAttribute>& /*aAttributes*/, |
|
685 |
MGlxMediaList*/* aList*/ ) |
|
686 |
{ |
|
687 |
} |
|
688 |
||
689 |
// --------------------------------------------------------------------------- |
|
690 |
// From MGlxMediaListObserver |
|
691 |
// HandleFocusChangedL. |
|
692 |
// --------------------------------------------------------------------------- |
|
693 |
// |
|
694 |
void CShwSlideshowView::HandleFocusChangedL( NGlxListDefs::TFocusChangeType /*aType*/, |
|
695 |
TInt /*aNewIndex*/, |
|
696 |
TInt /*aOldIndex*/, |
|
697 |
MGlxMediaList* /*aList*/) |
|
698 |
{ |
|
699 |
TRACER("CShwSlideshowView::HandleFocusChangedL()"); |
|
700 |
if(iFilteredList) |
|
701 |
{ |
|
702 |
if (iFilteredList->Count() && iHdmiActive) |
|
703 |
{ |
|
704 |
if(iFilteredList->Count() > KSlideShowTextureOffset) |
|
705 |
{ |
|
706 |
RemoveTexture(); |
|
707 |
} |
|
708 |
SetItemToHDMIL(); |
|
709 |
} |
|
710 |
} |
|
711 |
} |
|
712 |
||
713 |
// --------------------------------------------------------------------------- |
|
714 |
// From MGlxMediaListObserver |
|
715 |
// HandleItemSelected. |
|
716 |
// --------------------------------------------------------------------------- |
|
717 |
// |
|
718 |
void CShwSlideshowView::HandleItemSelectedL( TInt /*aIndex*/, |
|
719 |
TBool /*aSelected*/, |
|
720 |
MGlxMediaList* /*aList*/) |
|
721 |
{ |
|
722 |
} |
|
723 |
||
724 |
// --------------------------------------------------------------------------- |
|
725 |
// From MGlxMediaListObserver |
|
726 |
// HandleMessageL. |
|
727 |
// --------------------------------------------------------------------------- |
|
728 |
// |
|
729 |
void CShwSlideshowView::HandleMessageL( const CMPXMessage& /*aMessage*/, |
|
730 |
MGlxMediaList* /*aList*/) |
|
731 |
{ |
|
732 |
} |
|
733 |
||
734 |
// --------------------------------------------------------------------------- |
|
735 |
// From MGlxMediaListObserver |
|
736 |
// HandlePopulated. |
|
737 |
// --------------------------------------------------------------------------- |
|
738 |
// |
|
739 |
void CShwSlideshowView::HandlePopulatedL( MGlxMediaList* aList ) |
|
740 |
{ |
|
741 |
TRACER("CShwSlideshowView::HandlePopulatedL"); |
|
742 |
GLX_LOG_INFO( "CShwSlideshowView::HandlePopulatedL" ); |
|
743 |
||
744 |
if( iMediaList == aList ) |
|
745 |
{ |
|
746 |
// input list is ready |
|
747 |
iInputListReady = ETrue; |
|
748 |
// read the selection and filter |
|
749 |
// note that these cannot be read until the list has been populated |
|
750 |
// make the async callback, this will end up calling PopulateListL() |
|
751 |
// in CAsyncCallback::RunL once the scheduler next time runs. |
|
752 |
iPopulateListCallBack->CallBack(); |
|
753 |
} |
|
754 |
else if( iFilteredList == aList ) |
|
755 |
{ |
|
756 |
// playable list is ready |
|
757 |
iPlayListReady = ETrue; |
|
758 |
} |
|
759 |
||
760 |
// the filtered list has been populated so start the engine |
|
761 |
if( iInputListReady && iPlayListReady ) |
|
762 |
{ |
|
763 |
// make the async callback, this will end up calling StartEngineL() |
|
764 |
// in CAsyncCallback::RunL once the scheduler next time runs. |
|
765 |
// this is a no-op if the callback is already active |
|
766 |
iAsyncCallBack->CallBack(); |
|
767 |
} |
|
768 |
} |
|
769 |
||
770 |
// --------------------------------------------------------------------------- |
|
771 |
// From MShwEngineObserver |
|
772 |
// Engine started callback. |
|
773 |
// --------------------------------------------------------------------------- |
|
774 |
// |
|
775 |
void CShwSlideshowView::EngineStartedL() |
|
776 |
{ |
|
777 |
TRACER("CShwSlideshowView::EngineStartedL"); |
|
778 |
GLX_LOG_INFO( "CShwSlideshowView::EngineStartedL()" ); |
|
779 |
if (iWaitDialog) |
|
780 |
{ |
|
781 |
// cancel the progress bar |
|
782 |
iWaitDialog->ProcessFinishedL(); |
|
783 |
} |
|
784 |
if (iHdmiController) |
|
785 |
{ |
|
786 |
iHdmiController->ShiftToPostingMode(); |
|
787 |
} |
|
788 |
// Here, iShwState value is either 0(first instance) |
|
789 |
// or EShwExiting(remembered from previous instance) |
|
790 |
iShwState = EShwPlay; |
|
791 |
ShowShwFurnitureL(); |
|
792 |
} |
|
793 |
||
794 |
// --------------------------------------------------------------------------- |
|
795 |
// From MShwEngineObserver |
|
796 |
// Engine paused callback. |
|
797 |
// --------------------------------------------------------------------------- |
|
798 |
// |
|
799 |
void CShwSlideshowView::EnginePausedL() |
|
800 |
{ |
|
801 |
TRACER("CShwSlideshowView::EnginePausedL"); |
|
802 |
GLX_LOG_INFO( "CShwSlideshowView::EnginePausedL()" ); |
|
803 |
// Cancel the backlight if it's on |
|
804 |
if (iBackLightTimer->IsRunning()) |
|
805 |
{ |
|
806 |
iBackLightTimer->Cancel(); |
|
807 |
} |
|
808 |
if (!iUiUtility->IsExitingState() && (iShwState != EShwExiting)) |
|
809 |
{ |
|
810 |
iShwState = EShwPause; |
|
811 |
ReplaceCommandSetL(R_SHW_SOFTKEYS_END_CONTINUE, |
|
812 |
R_SHW_SOFTKEYS_END_PAUSE); |
|
813 |
ShowShwFurnitureL(); |
|
814 |
} |
|
815 |
} |
|
816 |
||
817 |
// --------------------------------------------------------------------------- |
|
818 |
// From MShwEngineObserver |
|
819 |
// Engine resumed callback. |
|
820 |
// --------------------------------------------------------------------------- |
|
821 |
// |
|
822 |
void CShwSlideshowView::EngineResumedL() |
|
823 |
{ |
|
824 |
TRACER("CShwSlideshowView::EngineResumedL"); |
|
825 |
GLX_LOG_INFO( "CShwSlideshowView::EngineResumedL" ); |
|
826 |
iEngine->GetMusicVolumeL(); |
|
827 |
// Re-enable the backlight if it's off |
|
828 |
if (!iBackLightTimer->IsRunning()) |
|
829 |
{ |
|
830 |
iBackLightTimer->StartL(); |
|
831 |
} |
|
832 |
if (iShwState != EShwExiting) |
|
833 |
{ |
|
834 |
iShwState = EShwPlay; |
|
835 |
ReplaceCommandSetL(R_SHW_SOFTKEYS_END_PAUSE, |
|
836 |
R_SHW_SOFTKEYS_END_CONTINUE); |
|
837 |
ShowShwFurnitureL(); |
|
838 |
} |
|
839 |
} |
|
840 |
// --------------------------------------------------------------------------- |
|
841 |
// From MShwEngineObserver |
|
842 |
// Engine LSK Pressed |
|
843 |
// --------------------------------------------------------------------------- |
|
844 |
// |
|
845 |
void CShwSlideshowView::EngineLSKPressedL() |
|
846 |
{ |
|
847 |
TRACER("CShwSlideshowView::EngineLSKPressedL"); |
|
848 |
GLX_LOG_INFO( "CShwSlideshowView::EngineLSKPressedL" ); |
|
849 |
iLSKPressed = ETrue; |
|
850 |
iPauseHandler->UserToggledPauseL(); |
|
851 |
} |
|
852 |
// --------------------------------------------------------------------------- |
|
853 |
// From MShwEngineObserver |
|
854 |
// Engine Toggle Ui callback.EngineLSKPressedL |
|
855 |
// --------------------------------------------------------------------------- |
|
856 |
// |
|
857 |
void CShwSlideshowView::EngineToggleUiStateL() |
|
858 |
{ |
|
859 |
TRACER("CShwSlideshowView::EngineToggleUiStateL"); |
|
860 |
GLX_LOG_INFO( "CShwSlideshowView::EngineToggleUiStateL" ); |
|
861 |
iMSKPressed = ETrue; |
|
862 |
if(iShwFurniture == EFurnitureVisible) |
|
863 |
{ |
|
864 |
HideShwFurniture(); |
|
865 |
} |
|
866 |
else |
|
867 |
{ |
|
868 |
ShowShwFurnitureL(); |
|
869 |
} |
|
870 |
} |
|
871 |
||
872 |
// --------------------------------------------------------------------------- |
|
873 |
// From MShwEngineObserver |
|
874 |
// Engine encountered an error and we need to exit. |
|
875 |
// --------------------------------------------------------------------------- |
|
876 |
void CShwSlideshowView::ErrorDuringSlideshowL() |
|
877 |
{ |
|
878 |
TRACER("CShwSlideshowView::ErrorDuringSlideshowL"); |
|
879 |
GLX_LOG_INFO( "CShwSlideshowView::ErrorDuringSlideshowL" ); |
|
880 |
iEngineStartFailed = ETrue; |
|
881 |
// need to dismiss the dialog if it's still there |
|
882 |
if( iWaitDialog ) |
|
883 |
{ |
|
884 |
iWaitDialog->ProcessFinishedL(); |
|
885 |
} |
|
886 |
else |
|
887 |
{ |
|
888 |
ProcessCommandL( EAknSoftkeyBack ); |
|
889 |
} |
|
890 |
} |
|
891 |
||
892 |
// ----------------------------------------------------------------------------- |
|
893 |
// From MShwMusicObserver |
|
894 |
// MusicOn. |
|
895 |
// ----------------------------------------------------------------------------- |
|
896 |
void CShwSlideshowView::MusicOnL() |
|
897 |
{ |
|
898 |
TRACER("CShwSlideshowView::MusicOnL"); |
|
899 |
GLX_LOG_INFO( "CShwSlideshowView::MusicOnL" ); |
|
900 |
// Turn on the keypad tones |
|
901 |
AppUi()->KeySounds()->PushContextL( R_AVKON_SILENT_SKEY_LIST ); |
|
902 |
// if MusicOn leaves, MusicOff will get called |
|
903 |
// initialize the medikey control only if music is on. |
|
904 |
// delayed initialization intended |
|
905 |
// since there is a conflict if slideshow is launched from full screen |
|
906 |
iMediaKeyHandler = CShwMediaKeyUtility::NewL(); |
|
907 |
} |
|
908 |
||
909 |
// ----------------------------------------------------------------------------- |
|
910 |
// From MShwMusicObserver |
|
911 |
// MusicOff. |
|
912 |
// ----------------------------------------------------------------------------- |
|
913 |
void CShwSlideshowView::MusicOff() |
|
914 |
{ |
|
915 |
TRACER("CShwSlideshowView::MusicOff"); |
|
916 |
GLX_LOG_INFO( "CShwSlideshowView::MusicOff" ); |
|
917 |
// |
|
918 |
TInt resource_id = AppUi()->KeySounds()->TopContext(); |
|
919 |
if( R_AVKON_SILENT_SKEY_LIST == resource_id ) |
|
920 |
{ |
|
921 |
// Turn off the keypad tones |
|
922 |
AppUi()->KeySounds()->PopContext(); |
|
923 |
} |
|
924 |
||
925 |
// If it's visible, hide the volume control |
|
926 |
iDisplay->Roster().Hide( *iVolumeControlGroup ); |
|
927 |
//delete the media key handler |
|
928 |
if(iMediaKeyHandler) |
|
929 |
{ |
|
930 |
delete iMediaKeyHandler; |
|
931 |
iMediaKeyHandler = NULL; |
|
932 |
} |
|
933 |
} |
|
934 |
||
935 |
// ----------------------------------------------------------------------------- |
|
936 |
// From MShwMusicObserver |
|
937 |
// MusicVolume. |
|
938 |
// ----------------------------------------------------------------------------- |
|
939 |
void CShwSlideshowView::MusicVolumeL(TInt aCurrentVolume, TInt aMaxVolume) |
|
940 |
{ |
|
941 |
TRACER("CShwSlideshowView::MusicVolume"); |
|
942 |
GLX_LOG_INFO( "CShwSlideshowView::MusicVolume" ); |
|
943 |
if (aCurrentVolume != iCurrentVolume) |
|
944 |
{ |
|
945 |
// Store the changed value |
|
946 |
iCurrentVolume = aCurrentVolume; |
|
947 |
iVolumeControl->SetVolume(aCurrentVolume, aMaxVolume); |
|
948 |
} |
|
949 |
// Always show the control even if the volume hasn't changed, e.g. @ 100% |
|
950 |
iVolumeControl->RefreshL(); |
|
951 |
} |
|
952 |
||
953 |
// ----------------------------------------------------------------------------- |
|
954 |
// From MShwMusicObserver |
|
955 |
// ErrorWithTrackL. |
|
956 |
// ----------------------------------------------------------------------------- |
|
957 |
void CShwSlideshowView::ErrorWithTrackL( TInt /*aErrorCode*/ ) |
|
958 |
{ |
|
959 |
TRACER("CShwSlideshowView::ErrorWithTrackL"); |
|
960 |
// we dont use the error code as any kind of error with track file |
|
961 |
// means we cannot play it. |
|
962 |
// set the music to off if there was an error in track (file missing etc) |
|
963 |
// this way the user gets notification only once |
|
964 |
// ER: EMSR-77PCSJ |
|
965 |
CShwSettingsModel* shwSettingsMdl = CShwSettingsModel::NewL(); |
|
966 |
CleanupStack::PushL( shwSettingsMdl ); |
|
967 |
shwSettingsMdl->SaveMusicStateL( EFalse ); |
|
968 |
CleanupStack::PopAndDestroy( shwSettingsMdl ); |
|
969 |
||
970 |
// Display the error note |
|
971 |
HBufC* noteBuf = StringLoader::LoadLC( |
|
972 |
R_SHW_QTN_LGAL_NOTE_SLIDESHOW_DEFINE ); |
|
973 |
CAknInformationNote* note = new (ELeave) CAknInformationNote; |
|
974 |
CleanupStack::Pop( noteBuf ); |
|
975 |
note->ExecuteLD( *noteBuf ); |
|
976 |
} |
|
977 |
||
978 |
// ----------------------------------------------------------------------------- |
|
979 |
// From MProgressDialogCallback |
|
980 |
// Gets called when a dialog is dismissed. |
|
981 |
// ----------------------------------------------------------------------------- |
|
982 |
void CShwSlideshowView::DialogDismissedL( TInt aButtonId ) |
|
983 |
{ |
|
984 |
TRACER("CShwSlideshowView::DialogDismissedL"); |
|
985 |
GLX_LOG_INFO( "CShwSlideshowView::DialogDismissedL" ); |
|
986 |
if ( iEngineStartFailed || aButtonId == EEikBidCancel ) |
|
987 |
{ |
|
988 |
// Cancel the callback |
|
989 |
iAsyncCallBack->Cancel(); |
|
990 |
// Send the back command to return to the previous view |
|
991 |
ProcessCommandL( EAknSoftkeyBack ); |
|
992 |
} |
|
993 |
} |
|
994 |
||
995 |
// ----------------------------------------------------------------------------- |
|
996 |
// SetupScreenFurnitureL. |
|
997 |
// ----------------------------------------------------------------------------- |
|
998 |
void CShwSlideshowView::SetupScreenFurnitureL() |
|
999 |
{ |
|
1000 |
TRACER("CShwSlideshowView::SetupScreenFurnitureL"); |
|
1001 |
GLX_LOG_INFO( "CShwSlideshowView::SetupScreenFurnitureL" ); |
|
1002 |
// Create the soft keys |
|
1003 |
// Left (bottom in landscape orientation) |
|
1004 |
HBufC* softKeyTextLeft = StringLoader::LoadLC( R_SHW_SOFTKEY_LEFT ); |
|
1005 |
CleanupStack::Pop( softKeyTextLeft ); |
|
1006 |
// Right (top in landscape orientation) |
|
1007 |
HBufC* softKeyTextRight = StringLoader::LoadLC( R_SHW_SOFTKEY_RIGHT ); |
|
1008 |
CleanupStack::Pop( softKeyTextRight ); |
|
1009 |
||
1010 |
} |
|
1011 |
||
1012 |
// ----------------------------------------------------------------------------- |
|
1013 |
// GetPathAndPlaybackDirectionL |
|
1014 |
// ----------------------------------------------------------------------------- |
|
1015 |
void CShwSlideshowView::GetPathAndPlaybackDirectionL( const TDesC8& aData ) |
|
1016 |
{ |
|
1017 |
TRACER("CShwSlideshowView::GetPathAndPlaybackDirectionL"); |
|
1018 |
GLX_LOG_INFO( "CShwSlideshowView::GetPathAndPlaybackDirectionL" ); |
|
1019 |
// reset state flags for list population |
|
1020 |
iInputListReady = iPlayListReady = EFalse; |
|
1021 |
||
1022 |
// Create a copy of the media list using the path and the play direction |
|
1023 |
RDesReadStream stream( aData ); |
|
1024 |
CleanupClosePushL( stream ); |
|
1025 |
stream.ReadInt32L(); |
|
1026 |
||
1027 |
//Get the play direction. |
|
1028 |
CShwSettingsModel* shwSettingsMdl = CShwSettingsModel::NewL(); |
|
1029 |
CleanupStack::PushL(shwSettingsMdl); |
|
1030 |
iPlayDirection |
|
1031 |
= static_cast<NShwSlideshow::TPlayDirection> (shwSettingsMdl->PlayOrderL()); |
|
1032 |
CleanupStack::PopAndDestroy( shwSettingsMdl ); |
|
1033 |
||
1034 |
// Retrieve the path |
|
1035 |
iCollectionPath = CMPXCollectionPath::NewL(); |
|
1036 |
iCollectionPath->InternalizeL( stream ); |
|
1037 |
// Create the media list from the path |
|
1038 |
iMediaList = MGlxMediaList::InstanceL( *iCollectionPath ); |
|
1039 |
// the list might be already populated |
|
1040 |
if( iMediaList->IsPopulated() ) |
|
1041 |
{ |
|
1042 |
iInputListReady = ETrue; |
|
1043 |
// list is ready so read the selection and filter already now |
|
1044 |
// need to do this while on DoViewActivateL as the previous view |
|
1045 |
// may loose the selection while it is closing |
|
1046 |
PopulateListL(); |
|
1047 |
} |
|
1048 |
else |
|
1049 |
{ |
|
1050 |
// add us as an observer for the input list as well |
|
1051 |
// we cannot read the path and filter before the list is populated |
|
1052 |
iMediaList->AddMediaListObserverL( this ); |
|
1053 |
} |
|
1054 |
||
1055 |
CleanupStack::PopAndDestroy( &stream ); |
|
1056 |
} |
|
1057 |
||
1058 |
// ----------------------------------------------------------------------------- |
|
1059 |
// SetListFocusL. |
|
1060 |
// ----------------------------------------------------------------------------- |
|
1061 |
void CShwSlideshowView::SetListFocusL() |
|
1062 |
{ |
|
1063 |
TRACER("CShwSlideshowView::SetListFocusL"); |
|
1064 |
GLX_LOG_INFO("CShwSlideshowView::SetListFocusL"); |
|
1065 |
// Ensure that we start the slideshow from the correct image index: |
|
1066 |
// if there are any selected images we always start from the first one, |
|
1067 |
// otherwise we try to use the item with focus from the unfiltered list |
|
1068 |
// so long as it hasn't been filtered out, in which case we use the first image. |
|
1069 |
TInt selectionCount = iCollectionPath->Selection().Count(); |
|
1070 |
TInt focusIndex = 0; |
|
1071 |
if (selectionCount == 0) |
|
1072 |
{ |
|
1073 |
||
1074 |
// nothing selected, so determine which item has focus in the original list |
|
1075 |
focusIndex = iMediaList->FocusIndex(); |
|
1076 |
GLX_LOG_INFO1("SlideshowView::SetListFocusL focusIndex(%d)", focusIndex); |
|
1077 |
||
1078 |
const TGlxMedia& mediaItem = iMediaList->Item(focusIndex); |
|
1079 |
// Check if this item is in the filtered list |
|
1080 |
TGlxIdSpaceId spaceId = iMediaList->IdSpaceId(focusIndex); |
|
1081 |
focusIndex = iFilteredList->Index(spaceId, mediaItem.Id()); |
|
1082 |
if (focusIndex == KErrNotFound) |
|
1083 |
{ |
|
1084 |
focusIndex = ((iPlayDirection == NShwSlideshow::EPlayBackwards) |
|
1085 |
? 0 : iFilteredList->Count() - 1); |
|
1086 |
} |
|
1087 |
} |
|
1088 |
iFilteredList->SetFocusL(NGlxListDefs::EAbsolute, focusIndex); |
|
1089 |
} |
|
1090 |
||
1091 |
||
1092 |
// ----------------------------------------------------------------------------- |
|
1093 |
// HandleTickL. |
|
1094 |
// act on timer expiry |
|
1095 |
// ----------------------------------------------------------------------------- |
|
1096 |
// |
|
1097 |
void CShwSlideshowView::HandleTickL() |
|
1098 |
{ |
|
1099 |
TRACER("CShwSlideshowView::HandleTickL"); |
|
1100 |
GLX_LOG_INFO( "CShwSlideshowView::HandleTickL" ); |
|
1101 |
if(iShwFurniture != EFurnitureVisible) |
|
1102 |
{ |
|
1103 |
ShowShwFurnitureL(); |
|
1104 |
} |
|
1105 |
else |
|
1106 |
{ |
|
1107 |
HideShwFurniture(); |
|
1108 |
} |
|
1109 |
} |
|
1110 |
||
1111 |
// ----------------------------------------------------------------------------- |
|
1112 |
// HandleTickCancelled. |
|
1113 |
// act on timer cancelled |
|
1114 |
// ----------------------------------------------------------------------------- |
|
1115 |
// |
|
1116 |
void CShwSlideshowView::HandleTickCancelled() |
|
1117 |
{ |
|
1118 |
TRACER("CShwSlideshowView::HandleTickCancelled()"); |
|
1119 |
} |
|
1120 |
||
1121 |
// ----------------------------------------------------------------------------- |
|
1122 |
// HandleShwGestureEventL. |
|
1123 |
// act on gestures |
|
1124 |
// ----------------------------------------------------------------------------- |
|
1125 |
// |
|
1126 |
void CShwSlideshowView::HandleShwGestureEventL(MShwGestureObserver::TShwGestureEventType aType) |
|
1127 |
{ |
|
1128 |
TRACER("CShwSlideshowView::HandleShwGestureEventL"); |
|
1129 |
GLX_LOG_INFO( "CShwSlideshowView::HandleShwGestureEventL" ); |
|
1130 |
||
1131 |
// If there is no Engine, the vehicle is handicapped and there is no way to know |
|
1132 |
// whether it is possible for it to PROPERLY respond to events. |
|
1133 |
// So it is safer to not do so. |
|
1134 |
if (NULL == iEngine) |
|
1135 |
{ |
|
1136 |
return ; |
|
1137 |
} |
|
1138 |
||
1139 |
iTicker->CancelTicking(); |
|
1140 |
switch(aType) |
|
1141 |
{ |
|
1142 |
case ETapEvent: |
|
1143 |
{ |
|
1144 |
if(iShwFurniture == EFurnitureVisible) |
|
1145 |
{ |
|
1146 |
HideShwFurniture(); |
|
1147 |
} |
|
1148 |
else |
|
1149 |
{ |
|
1150 |
ShowShwFurnitureL(); |
|
1151 |
} |
|
1152 |
break; |
|
1153 |
} |
|
1154 |
case ESwipeLeft: |
|
1155 |
{ |
|
1156 |
iEngine->NextItemL(); |
|
1157 |
break; |
|
1158 |
} |
|
1159 |
case ESwipeRight: |
|
1160 |
{ |
|
1161 |
iEngine->PreviousItemL(); |
|
1162 |
break; |
|
1163 |
} |
|
1164 |
default: |
|
1165 |
{ |
|
1166 |
break; |
|
1167 |
} |
|
1168 |
} |
|
1169 |
} |
|
1170 |
// ----------------------------------------------------------------------------- |
|
1171 |
// InitializeShwFurnitureL. |
|
1172 |
// set sof keys and the volume slider |
|
1173 |
// ----------------------------------------------------------------------------- |
|
1174 |
// |
|
1175 |
void CShwSlideshowView::InitializeShwFurnitureL() |
|
1176 |
{ |
|
1177 |
TRACER("CShwSlideshowView::InitializeShwFurnitureL"); |
|
1178 |
GLX_LOG_INFO( "CShwSlideshowView::InitializeShwFurnitureL" ); |
|
1179 |
// initialize softkeys |
|
1180 |
InitializeCbaL(); |
|
1181 |
} |
|
1182 |
||
1183 |
// ----------------------------------------------------------------------------- |
|
1184 |
// InitializeCbaL. |
|
1185 |
// set sof keys |
|
1186 |
// ----------------------------------------------------------------------------- |
|
1187 |
// |
|
1188 |
void CShwSlideshowView::InitializeCbaL() |
|
1189 |
{ |
|
1190 |
TRACER("CShwSlideshowView::InitializeCbaL"); |
|
1191 |
GLX_LOG_INFO( "CShwSlideshowView::InitializeCbaL" ); |
|
1192 |
// initialize with the end-pause command set as that is the one |
|
1193 |
// we are supposed to show immediately on slideshow play |
|
1194 |
// orientation: set to Vertical as slide show is always intended to |
|
1195 |
// run in landscape mode |
|
1196 |
iShwCba = CEikButtonGroupContainer::NewL( |
|
1197 |
CEikButtonGroupContainer::ECba, |
|
1198 |
CEikButtonGroupContainer::EVertical, |
|
1199 |
this, R_SHW_SOFTKEYS_END_PAUSE ); |
|
1200 |
iShwCba->MakeVisible(EFalse); |
|
1201 |
} |
|
1202 |
||
1203 |
// ----------------------------------------------------------------------------- |
|
1204 |
// ReplaceCommandSetL. |
|
1205 |
// replaces a commandset with a new one |
|
1206 |
// ----------------------------------------------------------------------------- |
|
1207 |
// |
|
1208 |
void CShwSlideshowView::ReplaceCommandSetL(TInt aNewComandId, TInt aOldCommandSet) |
|
1209 |
{ |
|
1210 |
TRACER("CShwSlideshowView::ReplaceCommandSetL"); |
|
1211 |
GLX_LOG_INFO( "CShwSlideshowView::ReplaceCommandSetL" ); |
|
1212 |
//find and remove the command set |
|
1213 |
TInt pos = iShwCba->PositionById( aOldCommandSet ); |
|
1214 |
if( pos != KErrNotFound ) |
|
1215 |
{ |
|
1216 |
iShwCba->RemoveCommandFromStack( pos, aOldCommandSet ); |
|
1217 |
} |
|
1218 |
// set the new command set |
|
1219 |
iShwCba->SetCommandSetL( aNewComandId ); |
|
1220 |
} |
|
1221 |
||
1222 |
||
1223 |
// ----------------------------------------------------------------------------- |
|
1224 |
// HideShwFurnitureL. |
|
1225 |
// hide softkeys and the volume slider |
|
1226 |
// ----------------------------------------------------------------------------- |
|
1227 |
// |
|
1228 |
void CShwSlideshowView::HideShwFurniture() |
|
1229 |
{ |
|
1230 |
TRACER("CShwSlideshowView::HideShwFurnitureL"); |
|
1231 |
GLX_LOG_INFO( "CShwSlideshowView::HideShwFurnitureL" ); |
|
1232 |
iTicker->CancelTicking(); |
|
1233 |
iShwCba->MakeVisible(EFalse); |
|
1234 |
iShwCba->DrawNow(); |
|
1235 |
if(iMediaKeyHandler) |
|
1236 |
{ |
|
1237 |
iVolumeControl->Hide(); |
|
1238 |
} |
|
1239 |
iShwFurniture = EFurnitureHidden; |
|
1240 |
} |
|
1241 |
||
1242 |
// ----------------------------------------------------------------------------- |
|
1243 |
// ShowShwFurnitureL. |
|
1244 |
// show softkeys and the volume slider |
|
1245 |
// ----------------------------------------------------------------------------- |
|
1246 |
// |
|
1247 |
void CShwSlideshowView::ShowShwFurnitureL() |
|
1248 |
{ |
|
1249 |
TRACER("CShwSlideshowView::ShowShwFurnitureL"); |
|
1250 |
GLX_LOG_INFO( "CShwSlideshowView::ShowShwFurnitureL" ); |
|
1251 |
iTicker->CancelTicking(); |
|
1252 |
iShwCba->MakeVisible(ETrue); |
|
1253 |
iShwCba->DrawNow(); |
|
1254 |
if(iMediaKeyHandler) |
|
1255 |
{ |
|
1256 |
iVolumeControl->ShowControlL(); |
|
1257 |
} |
|
1258 |
iShwFurniture = EFurnitureVisible; |
|
1259 |
//start the timer to keep the up the screen furniture for 5 seconds |
|
1260 |
iTicker->StartTicking(KShowForSeconds); |
|
1261 |
} |
|
1262 |
||
1263 |
// ----------------------------------------------------------------------------- |
|
1264 |
// ProcessCommandL. |
|
1265 |
// handle softkey events |
|
1266 |
// ----------------------------------------------------------------------------- |
|
1267 |
// |
|
1268 |
void CShwSlideshowView::ProcessCommandL(TInt aCommandId) |
|
1269 |
{ |
|
1270 |
TRACER("CShwSlideshowView::ProcessCommandL"); |
|
1271 |
GLX_LOG_INFO( "CShwSlideshowView::ProcessCommandL" ); |
|
1272 |
switch (aCommandId) |
|
1273 |
{ |
|
1274 |
case EShwSlideshowCmdEnd: |
|
1275 |
case EAknSoftkeyBack: |
|
1276 |
case EGlxCmdResetView: |
|
1277 |
{ |
|
1278 |
iShwState = EShwExiting; |
|
1279 |
iDisplay->Roster().Hide(*iGestureControlGroup); |
|
1280 |
HideShwFurniture(); |
|
1281 |
if (aCommandId == EShwSlideshowCmdEnd) |
|
1282 |
{ |
|
1283 |
aCommandId = EAknSoftkeyBack; |
|
1284 |
} |
|
1285 |
break; |
|
1286 |
} |
|
1287 |
//When user presses MSK or LSK this cmd will Generated |
|
1288 |
case EShwSlideshowCmdPause: |
|
1289 |
case EShwSlideshowCmdContinue: |
|
1290 |
{ |
|
1291 |
// If MSK preesed to toggle visibility of softekey |
|
1292 |
if (iMSKPressed) |
|
1293 |
{ |
|
1294 |
iMSKPressed = EFalse; |
|
1295 |
} |
|
1296 |
else if (iLSKPressed) |
|
1297 |
{ |
|
1298 |
iLSKPressed = EFalse;// Already Handlled |
|
1299 |
} |
|
1300 |
else |
|
1301 |
{ |
|
1302 |
iPauseHandler->UserToggledPauseL(); |
|
1303 |
} |
|
1304 |
break; |
|
1305 |
} |
|
1306 |
default: |
|
1307 |
{ |
|
1308 |
break; |
|
1309 |
} |
|
1310 |
} |
|
1311 |
CGlxViewBase::ProcessCommandL(aCommandId); |
|
1312 |
} |
|
1313 |
// ----------------------------------------------------------------------------- |
|
1314 |
// Set the image to external display - HDMI |
|
1315 |
// ----------------------------------------------------------------------------- |
|
1316 |
// |
|
1317 |
void CShwSlideshowView::SetItemToHDMIL() |
|
1318 |
{ |
|
1319 |
TRACER("CShwSlideshowView::SetImageToHDMIL() "); |
|
1320 |
||
1321 |
TInt focusIndex = iFilteredList->FocusIndex(); |
|
1322 |
TInt nextIndex = GetNextIndex(); |
|
1323 |
||
1324 |
// If we dont know what item we are focussing on |
|
1325 |
// or if our filtered list is empty |
|
1326 |
// or if HDMI is not connected |
|
1327 |
// or if there is no HDMI Controller at all |
|
1328 |
// then dont SetImageToHDMI :) |
|
1329 |
if( ( KErrNotFound == focusIndex) |
|
1330 |
|| (0 == iFilteredList->Count()) |
|
1331 |
|| (NULL == iHdmiController)) |
|
1332 |
{ |
|
1333 |
GLX_LOG_INFO("CShwSlideshowView::SetImageToHDMIL - Cant Set Image To HDMI"); |
|
1334 |
return; |
|
1335 |
} |
|
1336 |
||
1337 |
TGlxMedia item = iFilteredList->Item(focusIndex); |
|
1338 |
TInt error = GlxErrorManager::HasAttributeErrorL(item.Properties(), |
|
1339 |
KGlxMediaIdThumbnail); |
|
1340 |
TGlxMedia nextItem = iFilteredList->Item(nextIndex); |
|
1341 |
TInt nexterror = GlxErrorManager::HasAttributeErrorL(nextItem.Properties(), |
|
1342 |
KGlxMediaIdThumbnail); |
|
1343 |
||
1344 |
// Item will be supported by HDMI ONLY if |
|
1345 |
// it is not a video |
|
1346 |
// and it has no attribute error |
|
1347 |
if ( (item.Category() != EMPXVideo) |
|
1348 |
&& (error == KErrNone) ) |
|
1349 |
{ |
|
1350 |
GLX_LOG_INFO("CShwSlideshowView::SetImageToHDMIL - CGlxHdmi - Fetch FS thumbnail"); |
|
1351 |
TMPXAttribute fsTnAttrib = TMPXAttribute(KGlxMediaIdThumbnail, |
|
1352 |
GlxFullThumbnailAttributeId(ETrue, iScrnSize.iWidth, |
|
1353 |
iScrnSize.iHeight)); |
|
1354 |
const CGlxThumbnailAttribute* fsValue = item.ThumbnailAttribute( |
|
1355 |
fsTnAttrib); |
|
1356 |
if (fsValue) |
|
1357 |
{ |
|
1358 |
GLX_LOG_INFO("CShwSlideshowView::SetImageToHDMIL - CGlxHdmi - Setting FS Bitmap"); |
|
1359 |
CFbsBitmap* fsBitmap = new (ELeave) CFbsBitmap; |
|
1360 |
CleanupStack::PushL(fsBitmap); |
|
1361 |
fsBitmap->Duplicate( fsValue->iBitmap->Handle()); |
|
1362 |
||
1363 |
GLX_LOG_INFO2("CShwSlideshowView::SetImageToHDMIL - CGlxHdmi - FS Bitmap Size width=%d, height=%d", |
|
1364 |
fsBitmap->SizeInPixels().iWidth, fsBitmap->SizeInPixels().iHeight); |
|
1365 |
if(nexterror == KErrNone) |
|
1366 |
{ |
|
1367 |
iHdmiController->SetImageL(item.Uri(), nextItem.Uri(), fsBitmap); |
|
1368 |
} |
|
1369 |
else |
|
1370 |
{ |
|
1371 |
iHdmiController->SetImageL(item.Uri(), KNullDesC, fsBitmap); |
|
1372 |
} |
|
1373 |
CleanupStack::PopAndDestroy(fsBitmap); |
|
1374 |
} |
|
1375 |
else |
|
1376 |
{ |
|
1377 |
GLX_LOG_INFO("CShwSlideshowView::SetImageToHDMIL - CGlxHdmi - Fetch Grid thumbnail"); |
|
1378 |
TMPXAttribute gridTnAttrib = TMPXAttribute(KGlxMediaIdThumbnail, |
|
1379 |
GlxFullThumbnailAttributeId(ETrue, iGridIconSize.iWidth, |
|
1380 |
iGridIconSize.iHeight)); |
|
1381 |
const CGlxThumbnailAttribute* gridvalue = item.ThumbnailAttribute( |
|
1382 |
gridTnAttrib); |
|
1383 |
||
1384 |
if (gridvalue) |
|
1385 |
{ |
|
1386 |
GLX_LOG_INFO("CShwSlideshowView::SetImageToHDMIL - CGlxHdmi - Setting Grid Bitmap"); |
|
1387 |
CFbsBitmap* gridBitmap = new (ELeave) CFbsBitmap; |
|
1388 |
CleanupStack::PushL(gridBitmap); |
|
1389 |
gridBitmap->Duplicate( gridvalue->iBitmap->Handle()); |
|
1390 |
||
1391 |
GLX_LOG_INFO2("CShwSlideshowView::SetImageToHDMIL - CGlxHdmi - gridBitmap Size width=%d, height=%d", |
|
1392 |
gridBitmap->SizeInPixels().iWidth, gridBitmap->SizeInPixels().iHeight); |
|
1393 |
if(nexterror == KErrNone) |
|
1394 |
{ |
|
1395 |
iHdmiController->SetImageL(item.Uri(), nextItem.Uri(), gridBitmap); |
|
1396 |
} |
|
1397 |
else |
|
1398 |
{ |
|
1399 |
iHdmiController->SetImageL(item.Uri(), KNullDesC, gridBitmap); |
|
1400 |
} |
|
1401 |
CleanupStack::PopAndDestroy(gridBitmap); |
|
1402 |
} |
|
1403 |
else |
|
1404 |
{ |
|
1405 |
GLX_LOG_INFO("CShwSlideshowView::SetImageToHDMIL - CGlxHdmi - Setting Null Bitmap"); |
|
1406 |
TFileName resFile(KDC_APP_BITMAP_DIR); |
|
1407 |
resFile.Append(KGlxIconsFilename); |
|
1408 |
CFbsBitmap* defaultBitmap = AknIconUtils::CreateIconL(resFile, |
|
1409 |
EMbmGlxiconsQgn_prop_image_notcreated); |
|
1410 |
CleanupStack::PushL(defaultBitmap); |
|
1411 |
||
1412 |
// always need to setsize on the raw bitmap for it to be visible |
|
1413 |
AknIconUtils::SetSize(defaultBitmap, TSize(iHdmiWidth,iHdmiHeight),EAspectRatioPreserved); |
|
1414 |
||
1415 |
GLX_LOG_INFO2("CShwSlideshowView::SetImageToHDMIL - CGlxHdmi - Default Size width=%d, height=%d", |
|
1416 |
defaultBitmap->SizeInPixels().iWidth, defaultBitmap->SizeInPixels().iHeight); |
|
1417 |
if(nexterror == KErrNone) |
|
1418 |
{ |
|
1419 |
iHdmiController->SetImageL(item.Uri(), nextItem.Uri(), |
|
1420 |
defaultBitmap); |
|
1421 |
} |
|
1422 |
else |
|
1423 |
{ |
|
1424 |
iHdmiController->SetImageL(item.Uri(), KNullDesC , defaultBitmap); |
|
1425 |
} |
|
1426 |
CleanupStack::PopAndDestroy(defaultBitmap); |
|
1427 |
} |
|
1428 |
} |
|
1429 |
} |
|
1430 |
else |
|
1431 |
{ |
|
1432 |
GLX_LOG_INFO("CShwSlideshowView::SetImageToHDMIL - Unsupported Item"); |
|
1433 |
//Set the external display to cloning mode if |
|
1434 |
//the current item is something we wont support (e.g. video, corrupted item) |
|
1435 |
iHdmiController->ShiftToCloningMode(); |
|
1436 |
} |
|
1437 |
} |
|
1438 |
// --------------------------------------------------------------------------- |
|
1439 |
// |
|
1440 |
// Gets the index of the item for which the texture has to be removed |
|
1441 |
// --------------------------------------------------------------------------- |
|
1442 |
// |
|
1443 |
TInt CShwSlideshowView::GetIndexToBeRemoved() |
|
1444 |
{ |
|
1445 |
TRACER("CShwSlideshowView::GetIndexToBeRemoved"); |
|
1446 |
TInt indextoberemoved; |
|
1447 |
TInt count = iFilteredList->Count(); |
|
1448 |
TInt focusIndex = iFilteredList->FocusIndex(); |
|
1449 |
if(iPlayDirection == NShwSlideshow::EPlayForwards) |
|
1450 |
{ |
|
1451 |
indextoberemoved = focusIndex-KSlideShowIterator; |
|
1452 |
if(indextoberemoved < 0) |
|
1453 |
{ |
|
1454 |
indextoberemoved = count+indextoberemoved; |
|
1455 |
} |
|
1456 |
} |
|
1457 |
else |
|
1458 |
{ |
|
1459 |
indextoberemoved = focusIndex+KSlideShowIterator; |
|
1460 |
if(indextoberemoved > count-1) |
|
1461 |
{ |
|
1462 |
indextoberemoved = indextoberemoved-count; |
|
1463 |
} |
|
1464 |
} |
|
1465 |
GLX_LOG_INFO1("CShwSlideshowView::GetIndexToBeRemoved Index to be removed is %d",indextoberemoved); |
|
1466 |
return indextoberemoved; |
|
1467 |
} |
|
1468 |
// --------------------------------------------------------------------------- |
|
1469 |
// |
|
1470 |
// Remove the texture on every swipe while HDMI is connected. |
|
1471 |
// --------------------------------------------------------------------------- |
|
1472 |
// |
|
1473 |
void CShwSlideshowView::RemoveTexture() |
|
1474 |
{ |
|
1475 |
TRACER("CShwSlideshowView::RemoveTexture"); |
|
1476 |
const TGlxMedia& item = iFilteredList->Item(GetIndexToBeRemoved()); |
|
1477 |
iUiUtility->GlxTextureManager().RemoveTexture(item.Id(),EFalse); |
|
1478 |
} |
|
1479 |
||
1480 |
// --------------------------------------------------------------------------- |
|
1481 |
// |
|
1482 |
// HandleMMCInsertionL |
|
1483 |
// --------------------------------------------------------------------------- |
|
1484 |
// |
|
1485 |
void CShwSlideshowView::HandleMMCInsertionL() |
|
1486 |
{ |
|
1487 |
TRACER("CShwSlideshowView::HandleMMCInsertionL()"); |
|
1488 |
iMMCState = ETrue; |
|
1489 |
iPrevNotInBackground = iIsForegrnd; |
|
1490 |
if(iIsForegrnd) |
|
1491 |
{ |
|
1492 |
ProcessCommandL(EAknSoftkeyClose); |
|
1493 |
} |
|
1494 |
} |
|
1495 |
||
1496 |
// --------------------------------------------------------------------------- |
|
1497 |
// |
|
1498 |
// HandleMMCRemovalL |
|
1499 |
// --------------------------------------------------------------------------- |
|
1500 |
// |
|
1501 |
void CShwSlideshowView::HandleMMCRemovalL() |
|
1502 |
{ |
|
1503 |
TRACER("CShwSlideshowView::HandleMMCRemovalL()"); |
|
1504 |
ProcessCommandL(EAknSoftkeyExit); |
|
1505 |
} |
|
1506 |
||
1507 |
// --------------------------------------------------------------------------- |
|
1508 |
// |
|
1509 |
// HandleTvStatusChangedL |
|
1510 |
// --------------------------------------------------------------------------- |
|
1511 |
// |
|
1512 |
void CShwSlideshowView::HandleTvStatusChangedL(TTvChangeType aChangeType ) |
|
1513 |
{ |
|
1514 |
TRACER("CShwSlideshowView::HandleTvStatusChangedL"); |
|
1515 |
// This is a common function for both HDMI ,TV-out and Headset disconnected. |
|
1516 |
// (see CGlxTv::HandleTvConnectionStatusChangedL) |
|
1517 |
if (aChangeType == EDisconnected) |
|
1518 |
{ |
|
1519 |
GLX_LOG_INFO("CShwSlideshowView::HandleTvStatusChangedL- Acessory Not Connected"); |
|
1520 |
//Issue pause command if not already paused |
|
1521 |
if (!iPauseHandler->IsSlideShowEngineStatePaused()) |
|
1522 |
{ |
|
1523 |
ProcessCommandL(EShwSlideshowCmdPause); |
|
1524 |
} |
|
1525 |
} |
|
1526 |
||
1527 |
} |
|
1528 |
||
1529 |
// --------------------------------------------------------------------------- |
|
1530 |
// GetNextIndex |
|
1531 |
// --------------------------------------------------------------------------- |
|
1532 |
// |
|
1533 |
TInt CShwSlideshowView::GetNextIndex() |
|
1534 |
{ |
|
1535 |
TRACER("CShwSlideshowView::GetNextIndex"); |
|
1536 |
TInt count = iFilteredList->Count(); |
|
1537 |
TInt focusIndex = iFilteredList->FocusIndex(); |
|
1538 |
TInt nextIndex = focusIndex + 1; |
|
1539 |
if (nextIndex > count - 1) |
|
1540 |
{ |
|
1541 |
nextIndex = nextIndex - count; |
|
1542 |
} |
|
1543 |
GLX_LOG_INFO1("CShwSlideshowView::GetNextIndex-nextIndex:%d",nextIndex); |
|
1544 |
return nextIndex; |
|
1545 |
} |
|
1546 |
||
1547 |
//--------------------------------------------------------------------------- |
|
1548 |
// From MGlxHDMIDecoderObserver |
|
1549 |
// Handle notification of HDMI Image Decoder. |
|
1550 |
//--------------------------------------------------------------------------- |
|
1551 |
void CShwSlideshowView::HandleHDMIDecodingEventL(THdmiDecodingStatus aStatus) |
|
1552 |
{ |
|
1553 |
TRACER("CShwSlideshowView::HandleHDMIDecodingEventL()"); |
|
1554 |
iEngine->HandleHDMIDecodingEventL(aStatus); |
|
1555 |
} |
|
1556 |
// ------------------------------------------------------------------------------------------------- |
|
1557 |
// CShwSlideshowView::IsAppInForegroundL() |
|
1558 |
// ------------------------------------------------------------------------------------------------- |
|
1559 |
// |
|
1560 |
TBool CShwSlideshowView::IsAppInForegroundL() |
|
1561 |
{ |
|
1562 |
TRACER("CShwSlideshowView::IsAppInForegroundL()"); |
|
1563 |
TBool ret = EFalse; |
|
1564 |
CArrayFixFlat<TInt>* wgList = new (ELeave) CArrayFixFlat<TInt> ( |
|
1565 |
iEikonEnv->WsSession().NumWindowGroups()); |
|
1566 |
CleanupStack::PushL(wgList); |
|
1567 |
if (iEikonEnv->WsSession().WindowGroupList(0, wgList) == KErrNone) |
|
1568 |
{ |
|
1569 |
// Check if Photos App window group is in foreground |
|
1570 |
ret = (iCoeEnv->RootWin().Identifier() == wgList->At(0)); |
|
1571 |
GLX_LOG_INFO2("SlideshowView::IsAppInForegroundL() ret=%d, wgId=%u", |
|
1572 |
ret, wgList->At(0)); |
|
1573 |
} |
|
1574 |
||
1575 |
CleanupStack::PopAndDestroy(wgList); |
|
1576 |
return ret; |
|
1577 |
} |
|
1578 |
||
1579 |
// ------------------------------------------------------------------------------------------------- |
|
1580 |
// CShwSlideshowView::HandleWsEventL() |
|
1581 |
// WS Events handling function |
|
1582 |
// ------------------------------------------------------------------------------------------------- |
|
1583 |
// |
|
1584 |
void CShwSlideshowView::HandleWsEventL(const TWsEvent& aEvent, |
|
1585 |
CCoeControl* /*aDestination*/) |
|
1586 |
{ |
|
1587 |
TRACER("CShwSlideshowView::HandleWsEventL()"); |
|
1588 |
TInt event = aEvent.Type(); |
|
1589 |
GLX_LOG_INFO1("CShwSlideshowView::HandleWsEventL() event=%d", event); |
|
1590 |
||
1591 |
// If we are sent to full background, shift to cloning mode |
|
1592 |
if ((event == KAknFullOrPartialForegroundLost) && !IsAppInForegroundL()) |
|
1593 |
{ |
|
1594 |
GLX_LOG_INFO("SlideshowView::HandleWsEventL() App is in background!"); |
|
1595 |
if (iHdmiController && iHdmiActive) |
|
1596 |
{ |
|
1597 |
iHdmiController->ShiftToCloningMode(); |
|
1598 |
} |
|
1599 |
// Something else has gained the foreground |
|
1600 |
iPauseHandler->SwitchToBackgroundL(); |
|
1601 |
} |
|
1602 |
} |