camerauis/cameraapp/generic/src/CamContainerBase.cpp
changeset 0 1ddebce53859
child 12 8c55c525d5d7
equal deleted inserted replaced
-1:000000000000 0:1ddebce53859
       
     1 /*
       
     2 * Copyright (c) 2007-2009 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:  Base class for all camera application containers*
       
    15 */
       
    16 
       
    17 
       
    18 
       
    19 // INCLUDE FILES
       
    20 #include <eikmenub.h>
       
    21 #include <aknview.h>
       
    22 #include <avkon.hrh>
       
    23 #include <AknsFrameBackgroundControlContext.h>
       
    24 #include <AknsDrawUtils.h>
       
    25 #include <AknUtils.h>
       
    26 // System includes for changing the orientation.
       
    27 #include <eikenv.h>
       
    28 #include <eikappui.h>
       
    29 
       
    30 #include <activepalette2ui.h>
       
    31 #include <cameraapp.rsg>
       
    32 #include <vgacamsettings.rsg>
       
    33 #include <aknlayoutscalable_apps.cdl.h>
       
    34 #include <layoutmetadata.cdl.h>
       
    35 #include <StringLoader.h>
       
    36 
       
    37 #include "CamContainerBase.h"
       
    38 #include "CamAppController.h"
       
    39 #include "CamLogger.h"
       
    40 #include "CamUtility.h"
       
    41 #include "CamAppUi.h"
       
    42 #include "CamNaviCounterControl.h"
       
    43 #include "CamNaviProgressBarControl.h"
       
    44 #include "CamZoomPane.h"
       
    45 #include "camactivepalettehandler.h"
       
    46 #include "CameraUiConfigManager.h"
       
    47 #include "CamViewBase.h"
       
    48 #include "cambackupcontainer.h"
       
    49 
       
    50   static const TInt KCamBurstCounterLength = 2;
       
    51   _LIT(KCamBurstCounterFormat, "%02d");
       
    52 
       
    53 // ================= STATIC MEMBER VARIABLES ================
       
    54 	
       
    55 MActivePalette2UI* CCamContainerBase::iActivePalette = NULL;
       
    56 
       
    57 // ================= MEMBER FUNCTIONS =======================
       
    58 
       
    59 // Destructor
       
    60 CCamContainerBase::~CCamContainerBase()
       
    61   {
       
    62   PRINT( _L("Camera => ~CCamContainerBase") );
       
    63   delete iBgContext;
       
    64 
       
    65 
       
    66   iPrimaryZoomInKeys.Close();
       
    67   iPrimaryZoomOutKeys.Close();
       
    68   iSecondaryZoomInKeys.Close();
       
    69   iSecondaryZoomOutKeys.Close();
       
    70   
       
    71   iPrimaryCameraCaptureKeys.Close();
       
    72   iSecondaryCameraCaptureKeys.Close();
       
    73   
       
    74   iPrimaryCameraAFKeys.Close();
       
    75 
       
    76   delete iProcessingText;
       
    77     delete iBurstProcessingText;
       
    78   if(iBackupContainer)
       
    79       {
       
    80       delete iBackupContainer;
       
    81       iBackupContainer = NULL;
       
    82       }
       
    83   
       
    84   PRINT( _L("Camera <= ~CCamContainerBase") );
       
    85   }
       
    86   
       
    87 // ---------------------------------------------------------------------------
       
    88 // CCamContainerBase::CCamContainerBase
       
    89 // C++ constructor
       
    90 // ---------------------------------------------------------------------------
       
    91 //
       
    92 CCamContainerBase::CCamContainerBase( CCamAppController& aController,
       
    93                                       CAknView&          aView       )
       
    94   : iView( aView ), 
       
    95     iController( aController )
       
    96   {
       
    97   }
       
    98 
       
    99 // ---------------------------------------------------------
       
   100 // CCamContainerBase::BaseConstructL
       
   101 // Symbian OS 2nd phase constructor
       
   102 // ---------------------------------------------------------
       
   103 //
       
   104 void CCamContainerBase::BaseConstructL( const TRect& aRect )
       
   105   {
       
   106   CreateWindowL();
       
   107   SetRect( aRect );
       
   108   EnableDragEvents(); 
       
   109 
       
   110   CCamAppUiBase* appUi =  static_cast<CCamAppUiBase*>( iEikonEnv->EikAppUi() );
       
   111   iCamOrientation = appUi->CamOrientation();
       
   112 
       
   113   // set up the skin background context
       
   114   CreateBackgroundContextL();
       
   115   
       
   116   iBackupContainer = CCamBackupContainer::NewL(iController,iView,*this);
       
   117   
       
   118   // zoom keys
       
   119   iPrimaryZoomInKeys.Reset();
       
   120   iPrimaryZoomOutKeys.Reset();
       
   121   iSecondaryZoomInKeys.Reset();
       
   122   iSecondaryZoomOutKeys.Reset();
       
   123   
       
   124   // capture keys
       
   125   iPrimaryCameraCaptureKeys.Reset();
       
   126   iSecondaryCameraCaptureKeys.Reset();
       
   127   
       
   128   // AF keys
       
   129   iPrimaryCameraAFKeys.Reset();
       
   130   
       
   131   if ( iController.UiConfigManagerPtr() )
       
   132       {
       
   133       // Reading the zoom keys for primary and secondary camera
       
   134       iController.UiConfigManagerPtr()->
       
   135           SupportedPrimaryCameraZoomInKeysL( iPrimaryZoomInKeys );
       
   136       iController.UiConfigManagerPtr()->
       
   137                 SupportedPrimaryCameraZoomOutKeysL( iPrimaryZoomOutKeys );
       
   138       
       
   139       // secondary camera zoom-in/out keys
       
   140       iController.UiConfigManagerPtr()->
       
   141                 SupportedSecondaryCameraZoomInKeysL( iSecondaryZoomInKeys );
       
   142       iController.UiConfigManagerPtr()->
       
   143                 SupportedSecondaryCameraZoomOutKeysL( iSecondaryZoomOutKeys );
       
   144       
       
   145       // Reading the capture keys for primary and secondary camera
       
   146       iController.UiConfigManagerPtr()->
       
   147                 SupportedPrimaryCameraCaptureKeyL( iPrimaryCameraCaptureKeys );
       
   148       
       
   149       iController.UiConfigManagerPtr()->
       
   150                       SupportedSecondaryCameraCaptureKeyL( iSecondaryCameraCaptureKeys );
       
   151       
       
   152       // Reading AF or half capture key press  Keys
       
   153       iController.UiConfigManagerPtr()->SupportedPrimaryCameraAutoFocusKeyL(
       
   154                                                        iPrimaryCameraAFKeys );
       
   155       }
       
   156   if ( iPrimaryZoomInKeys.Count() <= 0 || iPrimaryZoomOutKeys.Count() <= 0 ||
       
   157        iSecondaryZoomInKeys.Count() <= 0 || iSecondaryZoomOutKeys.Count() <= 0 ||
       
   158        iPrimaryCameraCaptureKeys.Count() <= 0 || iSecondaryCameraCaptureKeys.Count() <= 0 ||       
       
   159        iPrimaryCameraAFKeys.Count() <= 0
       
   160       )
       
   161       {
       
   162       // Leave here, if there are no configured items so that we dont panic 
       
   163       //in any container classes derived from this base class
       
   164       User::Leave( KErrNotSupported );
       
   165       }
       
   166     }
       
   167     
       
   168 
       
   169 // ---------------------------------------------------------
       
   170 // CCamContainerBase::IsCaptureKeyL
       
   171 // Whether or not this key is considered to be a capture key
       
   172 // in the current context
       
   173 // ---------------------------------------------------------
       
   174 //
       
   175 TBool CCamContainerBase::IsCaptureKeyL( const TKeyEvent& aKeyEvent,
       
   176                                        TEventCode aType ) 
       
   177   {
       
   178   PRINT1( _L( "Camera => CCamContainerBase::IsCaptureKey event type (%d)" ),  aType ); 
       
   179   
       
   180   // Find out if this key is a capture key
       
   181   TBool isCaptureKey( EFalse) ;
       
   182   
       
   183   // Repeat events are not classed as capture keys
       
   184   if ( aKeyEvent.iRepeats != 0 )
       
   185     {
       
   186     PRINT( _L( "IsCaptureKey returning false (repeat)" ) );
       
   187     return isCaptureKey;
       
   188     }
       
   189   
       
   190   CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() );
       
   191   if ( appUi && appUi->AppInBackground( ETrue ) )
       
   192       {
       
   193       PRINT( _L("IsCaptureKey returning false (AppInBackground() = true") );
       
   194       return isCaptureKey;
       
   195       }
       
   196   
       
   197   if ( ECamActiveCameraPrimary == iController.ActiveCamera() )
       
   198       {
       
   199       isCaptureKey = IsPrimaryCameraCaptureKey( aKeyEvent );
       
   200       }
       
   201   else // secondary camera
       
   202       {
       
   203       isCaptureKey = IsSecondaryCameraCaptureKey( aKeyEvent );
       
   204       }  
       
   205 
       
   206   // Each product defines which key/s are treated as capture keys.
       
   207   // Different keys can be mapped for each active camera.
       
   208   // Look for capture event or key up event (note that capture
       
   209   // event is on the EEventKey for navi-key select press)
       
   210   if ( isCaptureKey )
       
   211       {
       
   212       if ( aType == EEventKeyDown || aType == EEventKey || aType == EEventKeyUp || aType == EEventKeyUp )
       
   213         {
       
   214         if ( isCaptureKey &&
       
   215              ( iController.UiConfigManagerPtr()->IsKeyLockWatcherSupported() && iController.IsKeyLockOn() ) )
       
   216             {
       
   217             isCaptureKey = !iController.IsKeyLockOn();
       
   218             }
       
   219         }
       
   220       else
       
   221         {
       
   222         // key types doesnt match so dont consider as capture key press.
       
   223         isCaptureKey = EFalse;
       
   224         }  
       
   225       }
       
   226   PRINT1( _L( "IsCaptureKey returning %d" ), isCaptureKey );
       
   227   return isCaptureKey;
       
   228   }
       
   229 
       
   230 // ---------------------------------------------------------
       
   231 // CCamContainerBase::IsShutterKeyL
       
   232 // Whether or not this key is considered to be a shutter key
       
   233 // in the current context
       
   234 // ---------------------------------------------------------
       
   235 //
       
   236 TBool CCamContainerBase::IsShutterKeyL( const TKeyEvent& aKeyEvent, TEventCode /* aType */ )
       
   237     {
       
   238     PRINT1( _L( "Camera => CCamContainerBase::IsShutterKeyL scancode (%d)" ),  aKeyEvent.iScanCode ); 
       
   239 
       
   240     if ( iController.UiConfigManagerPtr()
       
   241         && iController.UiConfigManagerPtr()->IsAutoFocusSupported() )
       
   242         {
       
   243 #ifndef __WINS__
       
   244         if ( aKeyEvent.iScanCode == iPrimaryCameraAFKeys[0] )
       
   245 #else
       
   246         if ( aKeyEvent.iScanCode == EProductKeyCaptureHalf )
       
   247 #endif 
       
   248             {
       
   249             return ETrue;
       
   250             }
       
   251         }
       
   252     return EFalse;
       
   253     }
       
   254 
       
   255 
       
   256 //
       
   257 // CCamZoomPane::CheckForZoomKey
       
   258 //
       
   259 TBool CCamContainerBase::CheckForZoomKey( const TKeyEvent& aKeyEvent )
       
   260     {
       
   261     return CheckInZoomKeyArray( aKeyEvent );
       
   262     }
       
   263 
       
   264 
       
   265 //
       
   266 //
       
   267 //
       
   268 TBool CCamContainerBase::CheckInZoomKeyArray( const TKeyEvent& aKeyEvent )
       
   269     {
       
   270     TCamActiveCamera camera = iController.ActiveCamera();
       
   271     TBool zoomKeyFound ( EFalse );
       
   272 
       
   273     if ( camera == ECamActiveCameraPrimary )
       
   274         {
       
   275         zoomKeyFound = ( KErrNotFound != 
       
   276                          iPrimaryZoomInKeys.Find( aKeyEvent.iScanCode ) );
       
   277         if ( !zoomKeyFound )
       
   278             {
       
   279             // Its not zoom-in key, check if its zoom out key
       
   280             zoomKeyFound = ( KErrNotFound != 
       
   281                              iPrimaryZoomOutKeys.Find( aKeyEvent.iScanCode ) );
       
   282             }
       
   283         }
       
   284     else if ( camera == ECamActiveCameraSecondary )
       
   285         {
       
   286         zoomKeyFound = ( KErrNotFound != 
       
   287                          iSecondaryZoomInKeys.Find( aKeyEvent.iScanCode ) );
       
   288         if ( !zoomKeyFound )
       
   289             {
       
   290             // Its not zoom-in key, check if its zoom out key
       
   291             zoomKeyFound = ( KErrNotFound != 
       
   292                              iSecondaryZoomOutKeys.Find( aKeyEvent.iScanCode ) );
       
   293             }        
       
   294         }
       
   295     else
       
   296         {
       
   297         // when we reach here, it means we have no zoom keys set, we return back.
       
   298         }
       
   299     return zoomKeyFound;
       
   300     }
       
   301 
       
   302 
       
   303 // ---------------------------------------------------------
       
   304 // CCamContainerBase::IsZoomKeyL
       
   305 // Whether or not this key is considered to be a shutter key
       
   306 // in the current context
       
   307 // ---------------------------------------------------------
       
   308 //
       
   309 TBool CCamContainerBase::IsZoomKeyL( const TKeyEvent& aKeyEvent,
       
   310                                         TEventCode aType ) 
       
   311     {
       
   312     PRINT1( _L( "Camera => CCamContainerBase::IsZoomKeyL event type (%d)" ),  aType );  
       
   313 
       
   314     CCamZoomPane* zoom = static_cast<CCamAppUiBase*>( iEikonEnv->EikAppUi() )->ZoomPane();    	
       
   315     
       
   316     // 
       
   317     if( !ZoomAvailable() )
       
   318     	{
       
   319     	return EFalse;
       
   320     	}
       
   321   	
       
   322   	PRINT( _L( "Camera => CCamContainerBase::IsZoomKeyL " ) );  
       
   323 
       
   324     // It's a possible zoom key if it's an up OR down event, OR
       
   325     // if it's a key event AND we're currently zooming 
       
   326     if ( aType == EEventKeyUp || aType == EEventKeyDown || aType == EEventUser ||
       
   327          ( aType == EEventKey && 
       
   328            zoom &&
       
   329            zoom->IsCurrentlyZooming() ) )
       
   330         {
       
   331         PRINT( _L( "Camera => CCamContainerBase::IsZoomKeyL A" ) )
       
   332         return CheckForZoomKey( aKeyEvent );
       
   333         }
       
   334 	     
       
   335 	PRINT( _L( "Camera => CCamContainerBase::IsZoomKeyL no" ) )
       
   336     return EFalse;
       
   337     }
       
   338 
       
   339 
       
   340 //
       
   341 // CCamContainerBase::ZoomAvailable()
       
   342 //
       
   343 TBool CCamContainerBase::ZoomAvailable()
       
   344 	{
       
   345 	PRINT( _L("Camera => CCamContainerBase::ZoomAvailable"))
       
   346 
       
   347 	// Ignore any zoom keys that come when either capturing a burst or still
       
   348   if ( iController.SequenceCaptureInProgress() 
       
   349     || ( ECamControllerImage == iController.CurrentMode()
       
   350       && ECamCapturing       == iController.CurrentOperation() ) 
       
   351     || ECamCompleting == iController.CurrentOperation()  )
       
   352     {
       
   353     PRINT( _L("Camera => CCamContainerBase::ZoomAvailable A false"))
       
   354     return EFalse;
       
   355     }
       
   356 	PRINT( _L("Camera => CCamContainerBase::ZoomAvailable yes"))
       
   357 	return ETrue;
       
   358 	}
       
   359 
       
   360 // ---------------------------------------------------------------------------
       
   361 // Window
       
   362 // ---------------------------------------------------------------------------
       
   363 //
       
   364 RWindow& 
       
   365 CCamContainerBase::Window() const
       
   366   {
       
   367   return CCoeControl::Window();
       
   368   }
       
   369 
       
   370 
       
   371 // ----------------------------------------------------
       
   372 // CCamContainerBase::OfferKeyEventL
       
   373 // Handles this application view's command keys. Forwards other
       
   374 // keys to child control(s).
       
   375 // ----------------------------------------------------
       
   376 //
       
   377 TKeyResponse 
       
   378 CCamContainerBase::OfferKeyEventL( const TKeyEvent& aKeyEvent,
       
   379                                          TEventCode aType )
       
   380   {
       
   381   PRINT1( _L("Camera => CCamContainerBase::OfferKeyEventL scan code (%d)"), aKeyEvent.iScanCode )
       
   382   // if the cancel softkey is pressed
       
   383   if ( aKeyEvent.iScanCode == EStdKeyDevice1 )
       
   384     {        
       
   385     iView.HandleCommandL( EAknSoftkeyCancel );
       
   386     }
       
   387   // or if the select (OK) key is pressed
       
   388   //
       
   389   // (Note: intentionally ignoring repeat key presses here - this is a
       
   390   // work-around as the framework is passing navi-key select repeats
       
   391   // which we have to ignore)
       
   392   else if ( aType == EEventKey && 
       
   393             aKeyEvent.iCode == EKeyOK && 
       
   394             aKeyEvent.iRepeats == 0 )
       
   395     {
       
   396     iView.HandleCommandL( EAknSoftkeySelect );
       
   397     return EKeyWasConsumed; // indicate key press was processed
       
   398     }
       
   399     // stop video or sequence if get applications key press (short or long)
       
   400     // in touch also send key stops
       
   401   else if( aKeyEvent.iCode == EKeyApplication ||
       
   402          ( iController.IsTouchScreenSupported() && 
       
   403            aKeyEvent.iScanCode == EStdKeyYes ) ) 
       
   404   	{
       
   405     if ( ECamControllerVideo == iController.CurrentMode() )
       
   406       {
       
   407       TCamCaptureOperation operation = iController.CurrentOperation();
       
   408       if( ECamCapturing == operation
       
   409        || ECamPaused    == operation )
       
   410         {
       
   411         // Stop video 
       
   412         iController.StopVideoRecording();
       
   413         }
       
   414       }
       
   415     else if ( iController.SequenceCaptureInProgress() )
       
   416       {
       
   417       // Stop sequence capture
       
   418       iController.StopSequenceCaptureL();
       
   419       }
       
   420     else
       
   421     	{
       
   422     	// empty statement to remove Lint error, MISRA required rule 60
       
   423     	}
       
   424   	}
       
   425   else
       
   426     {
       
   427     // empty statement to remove Lint error, MISRA required rule 60
       
   428     }
       
   429 
       
   430   return EKeyWasNotConsumed;  // indicate key press was not processed
       
   431   }
       
   432 
       
   433 // ----------------------------------------------------
       
   434 // CCamContainerBase::HandleForegroundEventL
       
   435 // Called to notify of change of app fore/background state
       
   436 // ----------------------------------------------------
       
   437 //
       
   438 void CCamContainerBase::HandleForegroundEventL( TBool /*aForeground*/ )
       
   439     {
       
   440     }
       
   441 
       
   442 // ---------------------------------------------------------------------------
       
   443 // CCamContainerBase::MopSupplyObject
       
   444 // Gets an object whose type is encapsulated by the specified TTypeUid object
       
   445 // Supplies the skin context to child controls using the MObjectProvider chain
       
   446 // ---------------------------------------------------------------------------
       
   447 //
       
   448 TTypeUid::Ptr CCamContainerBase::MopSupplyObject( TTypeUid aId )
       
   449     {
       
   450     if ( aId.iUid == MAknsControlContext::ETypeId )
       
   451         {
       
   452         return MAknsControlContext::SupplyMopObject( aId, iBgContext );
       
   453         }
       
   454     return CCoeControl::MopSupplyObject( aId );
       
   455     }
       
   456 
       
   457 // ----------------------------------------------------
       
   458 // CCamContainerBase::HandleResourceChange
       
   459 // Change Client Rect and redraw when resolution changes
       
   460 // ----------------------------------------------------
       
   461 //
       
   462 void CCamContainerBase::HandleResourceChange( TInt aType )
       
   463     {
       
   464     PRINT( _L("Camera => CCamContainerBase::HandleResourceChange" ))
       
   465     
       
   466     CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->EikAppUi() );
       
   467     if ( KEikDynamicLayoutVariantSwitch == aType )
       
   468         {
       
   469 	    TCamOrientation orientation = appUi->CamOrientation();
       
   470 
       
   471         if( iCamOrientation != orientation )
       
   472             {
       
   473             iCamOrientation = orientation;
       
   474             if( orientation == ECamOrientationCamcorder || orientation == ECamOrientationCamcorderLeft )
       
   475                 {
       
   476                 PRINT( _L("Camera => CCamContainerBase::HandleResourceChange camcorder" ))
       
   477                 SetRect( appUi->ApplicationRect() );
       
   478                 }
       
   479             else
       
   480                 {
       
   481                 PRINT( _L("Camera => CCamContainerBase::HandleResourceChange not camcorder" ))
       
   482                 SetRect( appUi->ClientRect() );
       
   483                 }
       
   484             }
       
   485         }
       
   486             
       
   487     CCoeControl::HandleResourceChange( aType );
       
   488     if ( iController.IsTouchScreenSupported() ) 
       
   489         {
       
   490         // Update toolbar because HandleResourceChange might reload the default version
       
   491         // Only update toolbaricons if in precaptureview.
       
   492         if( appUi->CurrentViewState() != ECamViewStatePostCapture )
       
   493             {
       
   494             TRAP_IGNORE( static_cast<CCamViewBase&>( iView ).UpdateToolbarIconsL() );
       
   495             }
       
   496         }  
       
   497     }
       
   498 
       
   499 
       
   500 // virtual 
       
   501 void 
       
   502 CCamContainerBase::HandleAppEvent( const TCamAppEvent& /*aEvent*/ )
       
   503   {
       
   504   // No action
       
   505   }
       
   506 
       
   507 
       
   508 // ---------------------------------------------------------------------------
       
   509 // CCamContainerBase::SetPreviousViewId
       
   510 // Sets the ID of the previous view
       
   511 // ---------------------------------------------------------------------------
       
   512 //
       
   513 void CCamContainerBase::SetPreviousViewId( TCamAppViewIds aId )
       
   514     {
       
   515     iPrevViewId = aId;
       
   516     }
       
   517 
       
   518 
       
   519 // ---------------------------------------------------------
       
   520 // CCamContainerBase::SetupNaviPanesL
       
   521 // Set up navi-pane and progress bar if required
       
   522 // ---------------------------------------------------------
       
   523 //    
       
   524 void CCamContainerBase::SetupNaviPanesL( TCamActiveNaviPane aNaviPane )
       
   525 	{
       
   526 	PRINT( _L("Camera => CCamContainerBase::SetupNaviPanesL" ))
       
   527 	TRect rect( Rect() );
       
   528 	
       
   529 	if( aNaviPane == ECamPaneCounter )
       
   530 		{
       
   531         iNaviCounterControl = 
       
   532             static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() )->NaviCounterControl();
       
   533 	    iNaviCounterControl->SetMopParent( this );
       
   534 	    iNaviCounterControl->SetContainerWindowL( *this );  
       
   535 	    iNaviCounterControl->SetRect( Rect() );            
       
   536 	    iNaviCounterControl->MakeVisible( ETrue );
       
   537         if ( iNaviProgressBarControl )
       
   538             {
       
   539             iNaviProgressBarControl->MakeVisible( EFalse );
       
   540             }
       
   541 
       
   542 	    iPaneInUse = ECamPaneCounter;
       
   543 		}
       
   544 	else if( aNaviPane == ECamPaneProgress )
       
   545 		{
       
   546 		PRINT( _L("Camera => CCamContainerBase::SetupNaviPanesL progress" ))
       
   547         iNaviProgressBarControl = 
       
   548             static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() )->NaviProgressBarControl();
       
   549 	    iNaviProgressBarControl->SetMopParent( this );
       
   550 	    iNaviProgressBarControl->SetContainerWindowL( *this );            
       
   551 	    iNaviProgressBarControl->SetRect( Rect() );            
       
   552 	    iNaviProgressBarControl->MakeVisible( ETrue );    
       
   553         if ( iNaviCounterControl )
       
   554             {
       
   555             iNaviCounterControl->MakeVisible( EFalse );
       
   556             }
       
   557 
       
   558 	    iPaneInUse = ECamPaneProgress;
       
   559 		}
       
   560 	else
       
   561 		{
       
   562 		iPaneInUse = ECamPaneUndefined;
       
   563 		}
       
   564 	PRINT( _L("Camera <= CCamContainerBase::SetupNaviPanesL" ))
       
   565 	}
       
   566 
       
   567 // ---------------------------------------------------------------------------
       
   568 // CCamContainerBase::ShowZoomPaneWithTimer
       
   569 // Makes Zoom Pane visible for the period of the pane timer.
       
   570 // ---------------------------------------------------------------------------
       
   571 //
       
   572 void CCamContainerBase::ShowZoomPaneWithTimer()
       
   573     {
       
   574     // No implementation: only meaningful in pre-capture modes
       
   575     PRINT(_L("Camera => CCamContainerBase::ShowZoomPaneWithTimer() - No implementation!"));
       
   576     }
       
   577 
       
   578 // ---------------------------------------------------------------------------
       
   579 // CCamContainerBase::CreateActivePaletteL
       
   580 // Creates the Active Palette control
       
   581 // ---------------------------------------------------------------------------
       
   582 //
       
   583 void CCamContainerBase::CreateActivePaletteL()
       
   584     {
       
   585     CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() );
       
   586     appUi->APHandler()->CreateActivePaletteL( *this, this );
       
   587     iActivePalette = appUi->ActivePalette();
       
   588     }
       
   589 
       
   590 // ---------------------------------------------------------------------------
       
   591 // CCamContainerBase::DestroyActivePaletteL
       
   592 // Destroys the Active Palette control
       
   593 // ---------------------------------------------------------------------------
       
   594 //
       
   595 void CCamContainerBase::DestroyActivePalette()
       
   596     {
       
   597     CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() );
       
   598     appUi->APHandler()->DestroyActivePalette();
       
   599     iActivePalette = NULL;
       
   600     }
       
   601 
       
   602 // -----------------------------------------------------------------------------
       
   603 // CCamContainerBase::Redraw
       
   604 // -----------------------------------------------------------------------------
       
   605 void CCamContainerBase::Redraw(const TRect& /*aArea*/)
       
   606     {
       
   607     // Do nothing by default; may be overridden
       
   608     }
       
   609    	
       
   610 
       
   611 
       
   612 // -----------------------------------------------------------------------------
       
   613 // CCamContainerBase::PrepareProcessingTextL
       
   614 // -----------------------------------------------------------------------------
       
   615 //   
       
   616 void CCamContainerBase::PrepareProcessingTextL( TBool aStillMode )
       
   617     { 
       
   618     TAknLayoutRect vidProgressPane;
       
   619     
       
   620     TInt cba =  AknLayoutUtils::CbaLocation() == 
       
   621                 AknLayoutUtils::EAknCbaLocationLeft? 
       
   622                 AknLayoutUtils::EAknCbaLocationLeft : 0;
       
   623     
       
   624     if ( CamUtility::IsNhdDevice() )
       
   625         {
       
   626         vidProgressPane.LayoutRect( Rect(),
       
   627                 AknLayoutScalable_Apps::vid4_progress_pane( 
       
   628                 Layout_Meta_Data::IsLandscapeOrientation() ) );
       
   629                 
       
   630         iProcessingTextLayout.LayoutText( vidProgressPane.Rect(), 
       
   631                 AknLayoutScalable_Apps::vid4_progress_pane_t3());  
       
   632         }
       
   633     else
       
   634         {
       
   635         vidProgressPane.LayoutRect( Rect(), 
       
   636                 AknLayoutScalable_Apps::vid6_indi_pane( cba ) ); 
       
   637                 
       
   638         iProcessingTextLayout.LayoutText( vidProgressPane.Rect(), 
       
   639                 AknLayoutScalable_Apps::vid6_indi_pane_t4( 2 ));  
       
   640         }
       
   641         
       
   642     // Delete old text 
       
   643     if( iProcessingText )
       
   644         {
       
   645         delete iProcessingText;
       
   646         iProcessingText = NULL;  
       
   647         }
       
   648     if( aStillMode )
       
   649         {
       
   650         iProcessingText = StringLoader::LoadL( R_QTN_PROCESSING_IMAGE_TEXT );  
       
   651         }        
       
   652 /*        
       
   653     else
       
   654         {
       
   655         iProcessingText = StringLoader::LoadL( R_QTN_PROCESSING_VIDEO_TEXT );  
       
   656         }                    
       
   657 */        
       
   658     }
       
   659     
       
   660 // -----------------------------------------------------------------------------
       
   661 // CCamContainerBase::DismissProcessingTextL
       
   662 // -----------------------------------------------------------------------------
       
   663 //     
       
   664 void CCamContainerBase::DismissProcessingText()
       
   665     {
       
   666     delete iProcessingText;
       
   667     iProcessingText = NULL;
       
   668     }    
       
   669     
       
   670 // -----------------------------------------------------------------------------
       
   671 // CCamContainerBase::PrepareBurstProcessingTextL
       
   672 // -----------------------------------------------------------------------------
       
   673 //   
       
   674 void CCamContainerBase::PrepareBurstProcessingTextL()
       
   675     {
       
   676     PRINT( _L("Camera => CCamContainerBase::PrepareBurstProcessingTextL" ))	
       
   677     TAknLayoutRect vidProgressPane;  
       
   678     
       
   679     TInt cba =  AknLayoutUtils::CbaLocation() == 
       
   680                 AknLayoutUtils::EAknCbaLocationLeft? 
       
   681                 AknLayoutUtils::EAknCbaLocationLeft : 0;
       
   682     
       
   683     
       
   684     if ( CamUtility::IsNhdDevice() )
       
   685         {
       
   686         vidProgressPane.LayoutRect(
       
   687                 Rect(),
       
   688                 AknLayoutScalable_Apps::vid4_progress_pane( 
       
   689                         Layout_Meta_Data::IsLandscapeOrientation() ) );
       
   690 
       
   691         iBurstProcessingTextLayout.LayoutText( 
       
   692                 vidProgressPane.Rect(), 
       
   693                 AknLayoutScalable_Apps::vid4_progress_pane_t3() );  
       
   694         }
       
   695     else
       
   696         {
       
   697         
       
   698         vidProgressPane.LayoutRect(
       
   699                 Rect(),
       
   700                 AknLayoutScalable_Apps::vid6_indi_pane( cba ) );
       
   701                 
       
   702         iBurstProcessingTextLayout.LayoutText( 
       
   703                 vidProgressPane.Rect(), 
       
   704                 AknLayoutScalable_Apps::vid6_indi_pane_t4( 2 ) );
       
   705         
       
   706         }
       
   707     
       
   708     // Delete old text 
       
   709     if( iBurstProcessingText )
       
   710         {
       
   711         delete iBurstProcessingText;
       
   712         iBurstProcessingText = NULL;  
       
   713         }
       
   714     iBurstProcessingText = StringLoader::LoadL( 
       
   715                            R_QTN_PROCESSING_IMAGE_TEXT );
       
   716     PRINT( _L("Camera <= CCamContainerBase::PrepareBurstProcessingTextL" ))	                       
       
   717     }
       
   718  
       
   719 // -----------------------------------------------------------------------------
       
   720 // CCamContainerBase::UpdateBurstProcessingTextL
       
   721 // -----------------------------------------------------------------------------
       
   722 //   
       
   723 void CCamContainerBase::UpdateBurstProcessingTextL( TInt aHandled, TInt aTotal )
       
   724     {
       
   725     PRINT( _L("Camera => CCamContainerBase::UpdateBurstProcessingTextL" ))		
       
   726 
       
   727     // Delete old text 
       
   728     if( iBurstProcessingText )
       
   729         {
       
   730         delete iBurstProcessingText;
       
   731         iBurstProcessingText = NULL;  
       
   732         }
       
   733     CDesCArrayFlat* values 
       
   734     = new (ELeave) CDesCArrayFlat( 2 );
       
   735 
       
   736     CleanupStack::PushL( values );
       
   737     
       
   738     TBuf<KCamBurstCounterLength> handled;
       
   739     TBuf<KCamBurstCounterLength> total;
       
   740     handled.Format( KCamBurstCounterFormat, aHandled );
       
   741     total.Format( KCamBurstCounterFormat, aTotal );
       
   742     
       
   743     values->AppendL( handled );
       
   744     values->AppendL( total );
       
   745 
       
   746 #ifndef __WINS__
       
   747     iBurstProcessingText = StringLoader::LoadL( 
       
   748             R_QTN_PROCESSING_BURST_IMAGE_TEXT, *values );
       
   749 #endif
       
   750     
       
   751     CleanupStack::PopAndDestroy( values );                           
       
   752     PRINT( _L("Camera <= CCamContainerBase::UpdateBurstProcessingTextL" ))		                           
       
   753     }
       
   754     
       
   755 // -----------------------------------------------------------------------------
       
   756 // CCamContainerBase::DismissBurstProcessingText
       
   757 // -----------------------------------------------------------------------------
       
   758 //     
       
   759 void CCamContainerBase::DismissBurstProcessingText()
       
   760     {
       
   761     delete iBurstProcessingText;
       
   762     iBurstProcessingText = NULL;
       
   763     }    
       
   764         
       
   765 // ----------------------------------------------------
       
   766 // CCamContainerBase::CheckForFileName
       
   767 // 
       
   768 // ----------------------------------------------------
       
   769 //
       
   770 void CCamContainerBase::CheckForFileName( TBool aDoCheck )
       
   771     {
       
   772     }
       
   773 
       
   774 // -----------------------------------------------------------------------------
       
   775 // CCamContainerBase::CreateBackgroundContextL
       
   776 // -----------------------------------------------------------------------------
       
   777 //     
       
   778 void CCamContainerBase::CreateBackgroundContextL()
       
   779     {
       
   780     if( iCamOrientation == ECamOrientationCamcorder ||
       
   781         iCamOrientation == ECamOrientationCamcorderLeft )
       
   782         {
       
   783         iBgContext = CAknsBasicBackgroundControlContext::NewL( 
       
   784             KAknsIIDQsnBgScreen, Rect(), EFalse );
       
   785         }
       
   786     else
       
   787         {
       
   788         iBgContext = CAknsBasicBackgroundControlContext::NewL( 
       
   789             KAknsIIDQsnBgAreaMain, Rect(), EFalse );
       
   790         }
       
   791     }
       
   792 
       
   793 // -----------------------------------------------------------------------------
       
   794 // CCamContainerBase::ViewFinderFrameRect
       
   795 // -----------------------------------------------------------------------------
       
   796 //     
       
   797 TRect
       
   798 CCamContainerBase::ViewFinderFrameRect(TCamCameraMode aTargetMode) const   
       
   799     {
       
   800     PRINT( _L("Camera => CCamContainerBase::ViewFinderFrameRect") );
       
   801     const TCamAppViewIds viewId = static_cast<TCamAppViewIds>( iView.Id().iUid );
       
   802 
       
   803     TCamCameraMode cameraMode = (aTargetMode != ECamControllerIdle)
       
   804                                         ? aTargetMode
       
   805                                         : iController.CurrentMode();
       
   806     
       
   807     // In post capture view both target and current mode can be in idle mode, which
       
   808     // would cause the use of invalid viewfinder layouts
       
   809     if ( viewId == ECamViewIdVideoPostCapture && cameraMode == ECamControllerIdle )
       
   810         {
       
   811         cameraMode = ECamControllerVideo;
       
   812         }
       
   813     else if ( viewId == ECamViewIdStillPostCapture && cameraMode == ECamControllerIdle  )
       
   814         {
       
   815         cameraMode = ECamControllerImage;
       
   816         }
       
   817     
       
   818     const TInt resolution = (cameraMode == ECamControllerVideo)
       
   819                                 ? iController.GetCurrentVideoResolution()
       
   820                                 : iController.GetCurrentImageResolution();
       
   821 
       
   822     TRect rect = CamUtility::ViewfinderLayout( cameraMode, resolution );
       
   823     PRINT( _L("Camera <= CCamContainerBase::ViewFinderFrameRect") );
       
   824     return rect;
       
   825     }
       
   826 
       
   827 // -----------------------------------------------------------------------------
       
   828 // CCamContainerBase::IsPrimaryCameraCaptureKey
       
   829 // -----------------------------------------------------------------------------
       
   830 //     
       
   831 TBool CCamContainerBase::IsPrimaryCameraCaptureKey( const TKeyEvent& aKeyEvent ) const
       
   832     {
       
   833     TBool isCapturekey( KErrNotFound != iPrimaryCameraCaptureKeys.Find( aKeyEvent.iScanCode ) );
       
   834     CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() );
       
   835     if ( appUi 
       
   836          && ( !appUi->IsToolBarVisible() || !appUi->DrawPreCaptureCourtesyUI() )
       
   837          && ( aKeyEvent.iScanCode == EStdKeyDevice3
       
   838               || aKeyEvent.iScanCode == EStdKeyEnter )
       
   839          && !static_cast<CCamViewBase*>(&iView)->IsPostCapture() ) {
       
   840         isCapturekey = ETrue;
       
   841     }
       
   842     return isCapturekey;
       
   843     }
       
   844 
       
   845 // -----------------------------------------------------------------------------
       
   846 // CCamContainerBase::IsSecondaryCameraCaptureKey
       
   847 // -----------------------------------------------------------------------------
       
   848 //     
       
   849 TBool CCamContainerBase::IsSecondaryCameraCaptureKey( const TKeyEvent& aKeyEvent ) const
       
   850     {
       
   851     TBool isCapturekey( KErrNotFound != iSecondaryCameraCaptureKeys.Find( aKeyEvent.iScanCode ) );
       
   852     CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() );
       
   853     if ( appUi 
       
   854          && !appUi->IsToolBarVisible()
       
   855          && ( aKeyEvent.iScanCode == EStdKeyDevice3
       
   856               || aKeyEvent.iScanCode == EStdKeyEnter )
       
   857          && !static_cast<CCamViewBase*>(&iView)->IsPostCapture() ) {
       
   858         isCapturekey = ETrue;
       
   859     }
       
   860     return isCapturekey;            
       
   861     }
       
   862 
       
   863 // -----------------------------------------------------------------------------
       
   864 // CCamContainerBase::CountComponentControls
       
   865 // -----------------------------------------------------------------------------
       
   866 //
       
   867 TInt CCamContainerBase::CountComponentControls() const
       
   868     {
       
   869     TInt index = 0;
       
   870     if(iBackupContainer)
       
   871         index++;
       
   872     return index;
       
   873     }
       
   874 
       
   875 // -----------------------------------------------------------------------------
       
   876 // CCamContainerBase::ComponentControl
       
   877 // -----------------------------------------------------------------------------
       
   878 //
       
   879 CCoeControl* CCamContainerBase::ComponentControl(TInt aIndex) const
       
   880     {
       
   881     CCoeControl* control = NULL;
       
   882      switch(aIndex)
       
   883          {
       
   884          case 0:
       
   885              {
       
   886              control = iBackupContainer;
       
   887              }
       
   888              break;
       
   889          default:
       
   890              break;
       
   891          }
       
   892     return control; 
       
   893     }
       
   894 
       
   895 // End of File