basiclocationinfodisplay/blid/ui/src/CBlidMainControl.cpp
changeset 15 13ae750350c9
parent 0 522cd55cc3d7
child 17 0f22fb80ebba
--- a/basiclocationinfodisplay/blid/ui/src/CBlidMainControl.cpp	Tue Feb 02 00:16:03 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,726 +0,0 @@
-/*
-* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:  Provides blid startup view class methods.
-*
-*/
-
-
-
-// SYSTEM INCLUDES
-#include <aknmessagequerydialog.h> //CAknMessageQueryDialog
-#include <StringLoader.h>
-#include <aknconsts.h>
-#include <Blid.rsg>
-#include <akntitle.h> 
-#include <aknnavide.h>
-#include <eikspane.h>
-#include <aknlayoutscalable_apps.cdl.h>
-#include <layoutmetadata.cdl.h>
-#include <blid.mbg>
-
-// HTK includes
-#include <alf/alfenv.h>
-#include <alf/alfanchorlayout.h>
-#include <alf/alftextvisual.h>
-#include <alf/alftextstyle.h>
-#include <alf/alfborderbrush.h>
-#include <alf/alfbrusharray.h>
-#include <alf/alfevent.h>
-#include <alf/alftransformation.h>
-#include <alf/alftexture.h>
-#include <alf/alfdecklayout.h>
-#include <alf/alfutil.h>
-#include <alf/alfimageloaderutil.h>
-#include <alf/alfimagevisual.h>
-
-#include "Blid.hrh"
-
-// USER INCLUDES
-#include "CBlidMainControl.h"
-#include "CBlidEng.h"
-#include "CBlidDocument.h"
-#include "MBlidLocation.h"
-#include "CBlidBaseView.h"
-#include "CBlidBaseContainer.h"
-#include "bliduiconsts.h"
-#include "BlidNotes.h"
-#include "CBlidLocSettingLauncher.h"
-#include "Debug.h"
-
-TInt CBlidMainControl::iPSYTimeoutCount = 0;
-
-TInt MessageQueryCallBack( TAny* aPtr );
-
-const TInt KTimerValue = 200000;
-
-
-// ================= MEMBER FUNCTIONS =======================
-// ---------------------------------------------------------
-// CBlidMainControl::NewL()
-// Two phased constructor
-// ---------------------------------------------------------
-//
-CBlidMainControl* CBlidMainControl::NewL( CAlfEnv& aEnv,
-		                                  const TRect& aRect,
-		                                  CBlidBaseView& aView)
-    {
-    CBlidMainControl* self = new (ELeave) CBlidMainControl(aEnv,
-    													   aView );
-    CleanupStack::PushL(self);
-    self->ConstructL( aRect );
-    CleanupStack::Pop(self);
-    return self;
-    }
-
-
-// ---------------------------------------------------------
-//CBlidMainControl::CBlidMainControl()
-// First phase constructor, can not leave
-// ---------------------------------------------------------
-//
-CBlidMainControl::CBlidMainControl(CAlfEnv& aEnv,
-		    				   	   CBlidBaseView& aView ) 
-    : CAlfControl( ),iEnv(aEnv),iView(aView)
-    {
-    iOnlineMode = EFalse;
-    }
-
-// ---------------------------------------------------------
-// CBlidMainControl::ConstructL()
-// Second phase constructor, may leave
-// ---------------------------------------------------------
-//
-void CBlidMainControl::ConstructL( const TRect& /*aRect*/ )
-    {
-    CAlfControl::ConstructL( iEnv );
-
-    iMainLayout = CAlfAnchorLayout::AddNewL( *this );
-    iSearchTextVisual = CAlfTextVisual::AddNewL( *this, iMainLayout );
-    iAnimationVisual = CAlfImageVisual::AddNewL(*this, iMainLayout );
-    
-    iDisplayIcon = 1;
-    iPeriodic = CPeriodic::NewL(0); // neutral priority 
-    iPeriodic->Start( TTimeIntervalMicroSeconds32( KTimerValue ),
-                      TTimeIntervalMicroSeconds32( KTimerValue ),
-                      TCallBack(Tick, this));
-    
-    UpdateDisplayLayoutL();
-    CreateSearchingTextL();
-    CreateAnimationL();
-    UpdateAnimation();
-
-	iLauncher = NULL;
-	isSettingsLaunched = EFalse;
-	
-	//start requesting
-    CBlidEng* engine = iView.BlidDocument()->Engine();
-    iLocation = engine->LocationModel();
-    }
-
-// ---------------------------------------------------------
-// CBlidMainControl::Tick()
-// Timer callback function, to update image in animation
-// ---------------------------------------------------------
-//
-TInt CBlidMainControl::Tick(TAny* aObject)
-    {
-    ((CBlidMainControl*)aObject)->UpdateAnimation(); // cast, and call non-static function
-    return KErrNone;
-    }
-
-// ---------------------------------------------------------
-// CBlidMainControl::CreateSearchingTextL()
-// Function to create search text visual
-// ---------------------------------------------------------
-//
-void CBlidMainControl::CreateSearchingTextL( )
-	{
-	/* Layout Hierarchy
-	main_blid2_pane -> blid2_search_pane -> blid2_search_pane_t1
-	*/
-  
-    // Get the text font
-        
-    TInt typefaceStyleId = iEnv.TextStyleManager().CreatePlatformTextStyleL(EAknLogicalFontPrimarySmallFont, EAlfTextStyleNormal); 
-    CAlfTextStyle* style1 = iEnv.TextStyleManager().TextStyle( typefaceStyleId );
-    style1->SetBold( ETrue );
-    // Set the text font size in pixel
-    style1->SetTextPaneHeightInPixels( 26, ETrue );
-    
-   	TRgb rgb;
-   	// Fetch the skin color 
-	AknsUtils::GetCachedColor ( AknsUtils::SkinInstance(),
-								rgb,
-								KAknsIIDQsnTextColors,
-								EAknsCIQsnTextColorsCG1 
-								);
-	
-	iSearchTextVisual->SetColor( rgb );	
-	HBufC* noteText = StringLoader::LoadLC( R_BLID_NOTE_SEARCHING_ANIMATION, CEikonEnv::Static() );	
-	iSearchTextVisual->SetTextL( *noteText );
-	iSearchTextVisual->SetTextStyle( style1->Id() );
-	iSearchTextVisual->SetAlign( EAlfAlignHCenter, EAlfAlignVCenter );
-	CleanupStack::PopAndDestroy(noteText); //noteText
-      
-	}
-
-// ---------------------------------------------------------
-// CBlidMainControl::CreateAnimationL()
-// Creates image visuals for animation
-// ---------------------------------------------------------
-//
-void CBlidMainControl::CreateAnimationL( )
-	{
-	/* Layout Hierarchy
-	main_blid2_pane -> blid2_search_pane -> blid2_search_pane_g1
-	*/
-
-	// code to load svg icon
-	MAlfBitmapProvider* provider = NULL;
-	
-	// first creste the image loader utils and then call SetSize.	
-    iView.ImageLoaderUtils()->SetSize( iAnimationRect.Size() );
-    
-    // then create the bitmap provider  
-    provider = iView.ImageLoaderUtils()->CreateImageLoaderL( KAknsIIDQgnGrafBlidStartup, // svg icon skin constant id defiened in Aknsconstant.h file
-    												 iView.ImagePathName(),        // mif file name with path.
-    												 EMbmBlidQgn_graf_blid_startup_01, // bitmap id defiened in mbg file
-    												 EMbmBlidQgn_graf_blid_startup_01_mask ); // bitmap mask id defiened in mbg file
-	// now using that bitmap provider create the texture.
-	CAlfTexture & texture1 = iEnv.TextureManager().CreateTextureL( KAlfAutoGeneratedTextureId,
-	                                                                provider,
-	                                                                EAlfTextureFlagDefault ); 
-    iTextures.Append(&texture1);
-    												 
-    // then create the bitmap provider  
-    provider = iView.ImageLoaderUtils()->CreateImageLoaderL( KAknsIIDQgnGrafBlidStartup, // svg icon skin constant id defiened in Aknsconstant.h file
-    												 iView.ImagePathName(),        // mif file name with path.
-    												 EMbmBlidQgn_graf_blid_startup_02, // bitmap id defiened in mbg file
-    												 EMbmBlidQgn_graf_blid_startup_02_mask ); // bitmap mask id defiened in mbg file
-	// now using that bitmap provider create the texture.
-	CAlfTexture & texture2 = iEnv.TextureManager().CreateTextureL( KAlfAutoGeneratedTextureId,
-	                                                                provider,
-	                                                                EAlfTextureFlagDefault ); 
-    iTextures.Append(&texture2);
-    
-    // then create the bitmap provider  
-    provider = iView.ImageLoaderUtils()->CreateImageLoaderL( KAknsIIDQgnGrafBlidStartup, // svg icon skin constant id defiened in Aknsconstant.h file
-    												 iView.ImagePathName(),        // mif file name with path.
-    												 EMbmBlidQgn_graf_blid_startup_03, // bitmap id defiened in mbg file
-    												 EMbmBlidQgn_graf_blid_startup_03_mask ); // bitmap mask id defiened in mbg file
-	// now using that bitmap provider create the texture.
-	CAlfTexture & texture3 = iEnv.TextureManager().CreateTextureL( KAlfAutoGeneratedTextureId,
-	                                                                provider,
-	                                                                EAlfTextureFlagDefault ); 
-    iTextures.Append(&texture3);
-    
-    // then create the bitmap provider  
-    provider = iView.ImageLoaderUtils()->CreateImageLoaderL( KAknsIIDQgnGrafBlidStartup, // svg icon skin constant id defiened in Aknsconstant.h file
-    												 iView.ImagePathName(),        // mif file name with path.
-    												 EMbmBlidQgn_graf_blid_startup_04, // bitmap id defiened in mbg file
-    												 EMbmBlidQgn_graf_blid_startup_04_mask ); // bitmap mask id defiened in mbg file
-	// now using that bitmap provider create the texture.
-	CAlfTexture & texture4 = iEnv.TextureManager().CreateTextureL( KAlfAutoGeneratedTextureId,
-	                                                                provider,
-	                                                                EAlfTextureFlagDefault ); 
-    iTextures.Append(&texture4);
-    
-    // then create the bitmap provider  
-    provider = iView.ImageLoaderUtils()->CreateImageLoaderL( KAknsIIDQgnGrafBlidStartup, // svg icon skin constant id defiened in Aknsconstant.h file
-    												 iView.ImagePathName(),        // mif file name with path.
-    												 EMbmBlidQgn_graf_blid_startup_05, // bitmap id defiened in mbg file
-    												 EMbmBlidQgn_graf_blid_startup_05_mask ); // bitmap mask id defiened in mbg file
-	// now using that bitmap provider create the texture.
-	CAlfTexture & texture5 = iEnv.TextureManager().CreateTextureL( KAlfAutoGeneratedTextureId,
-	                                                                provider,
-	                                                                EAlfTextureFlagDefault ); 
-    iTextures.Append(&texture5);
-    
-    // then create the bitmap provider  
-    provider = iView.ImageLoaderUtils()->CreateImageLoaderL( KAknsIIDQgnGrafBlidStartup, // svg icon skin constant id defiened in Aknsconstant.h file
-    												 iView.ImagePathName(),        // mif file name with path.
-    												 EMbmBlidQgn_graf_blid_startup_06, // bitmap id defiened in mbg file
-    												 EMbmBlidQgn_graf_blid_startup_06_mask ); // bitmap mask id defiened in mbg file
-	// now using that bitmap provider create the texture.
-	CAlfTexture & texture6 = iEnv.TextureManager().CreateTextureL( KAlfAutoGeneratedTextureId,
-	                                                                provider,
-	                                                                EAlfTextureFlagDefault ); 
-    iTextures.Append(&texture6);
-    
-    // then create the bitmap provider  
-    provider = iView.ImageLoaderUtils()->CreateImageLoaderL( KAknsIIDQgnGrafBlidStartup, // svg icon skin constant id defiened in Aknsconstant.h file
-    												 iView.ImagePathName(),        // mif file name with path.
-    												 EMbmBlidQgn_graf_blid_startup_07, // bitmap id defiened in mbg file
-    												 EMbmBlidQgn_graf_blid_startup_07_mask ); // bitmap mask id defiened in mbg file
-	// now using that bitmap provider create the texture.
-	CAlfTexture & texture7 = iEnv.TextureManager().CreateTextureL( KAlfAutoGeneratedTextureId,
-	                                                                provider,
-	                                                                EAlfTextureFlagDefault ); 
-    iTextures.Append(&texture7);
-    
-    // then create the bitmap provider  
-    provider = iView.ImageLoaderUtils()->CreateImageLoaderL( KAknsIIDQgnGrafBlidStartup, // svg icon skin constant id defiened in Aknsconstant.h file
-    												 iView.ImagePathName(),        // mif file name with path.
-    												 EMbmBlidQgn_graf_blid_startup_08, // bitmap id defiened in mbg file
-    												 EMbmBlidQgn_graf_blid_startup_08_mask ); // bitmap mask id defiened in mbg file
-	// now using that bitmap provider create the texture.
-	CAlfTexture & texture8 = iEnv.TextureManager().CreateTextureL( KAlfAutoGeneratedTextureId,
-	                                                                provider,
-	                                                                EAlfTextureFlagDefault ); 
-    iTextures.Append(&texture8);
-
-	}
-
-// ---------------------------------------------------------
-// CBlidMainControl::UpdateAnimation
-// updates the animation image
-// ---------------------------------------------------------
-//
-void CBlidMainControl::UpdateAnimation()
-{
-    if(KNumOfStartUpIcon > iDisplayIcon)
-        {
-        iDisplayIcon++;
-        }
-    else
-        {
-        iDisplayIcon = 1;
-        }
-    iAnimationVisual->SetImage( TAlfImage( *iTextures[iDisplayIcon-1] ) );//N   
-}
-
-// ----------------------------------------------------
-// CBlidMainControl::~CBlidMainControl
-// Destructor
-// Frees reserved resources
-// ----------------------------------------------------
-//
-CBlidMainControl::~CBlidMainControl()
-    {
-    iTextures.Reset();
-    iTextures.Close();
-    delete iLauncher;
-	delete iHeadPaneText;
-	delete iMsgQueryText;
-	delete iLinkText;
-	delete iMsgQText;
-	delete iPeriodic;
-    }    
-    
-	
-// ---------------------------------------------------------
-// CBlidMainControl::UpdateL
-// Updates the view after getting update from location model
-// ---------------------------------------------------------
-//
-void CBlidMainControl::UpdateL()
-    {
-    TInt result = 0;
-    DEBUG1(" CBlidMainControl::UpdateL iErrorCode ::%d", iErrorCode );
-    
-    if( !iView.IsSatViewActive() && iOnlineMode )
-	    {
-		iView.ActivateSatelliteViewL();	    	
-	    }
-	else if( iErrorCode != KErrNone )
-		{
-	    // Check GPS device availability
-	    TInt retVal = iLocation->CheckGPSAvailability(); 
-	    DEBUG1(" CBlidMainControl::CheckGPSAvailability code ::%d", retVal );
-	    switch(iErrorCode)
-	        {
-            case KErrTimedOut:        
-                {	
-                if( retVal == 1 )
-                    {
-                    /* 
-                     GPS device connected but position information
-                     available but not of good quality
-                    */
-                    iView.ActivateSatelliteViewL();                
-                    }
-                break;                    
-                }
-	        case KErrArgument: 
-	        // The positioning module is unable to support the requested type
-	        case KErrNotFound:
-	        // No module (PSY) selected or invalid PSY
-	            {
-	            iOnlineMode = EFalse;
-	            // Notify not module selected
-	            if(iPSYTimeoutCount == 0)
-	            	{
-	            	if( iView.IsForeGroundApp() )
-	                    {
-	                    iLocation->StopRequesting();
-	                    TCallBack callback( MessageQueryCallBack, this );
-	            		result = DispMsgQueryWithLinkL(R_BLID_NOPSY_ENABLED,
-											 		  R_BLID_ERROR_NO_PSY,
-											 		  R_BLID_SELECT_POSITIONING_METHOD,
-											 		  ETrue,
-											 		  callback );
-						if( result == EBlidSoftkeyRetry )    											 		  
-		            		{
-							iLocation->StartRequesting();
-		            		}
-						else if( result != KErrNotFound )
-							{
-		            		iView.ExitMainApplicationL( EEikCmdExit );								
-							}		            		
-	                    }
-	            	}
-
-	            iPSYTimeoutCount++;
-	            TInt currentInterval;
-	            iLocation->GetCurrentUpdateInterval(currentInterval);
-	            if(iPSYTimeoutCount*currentInterval >= KNotesTimeOut)
-	                {
-	                iPSYTimeoutCount = 0;                
-	                }
-	            return;            
-	            }
-	        case KPositionPartialUpdate:
-		        {
-		        iView.ActivateSatelliteViewL();
-		        break;	
-		        }
-	        default:
-	            {
-	            iOnlineMode = EFalse;
-	            break;
-	            }
-	        }
-	        
-	    if(iErrorCode != KErrNotFound)
-	    	{
-	    	if ( retVal == 0 )
-		        {
-		        if( iLocation->IsSatCapablePsyAvailable() )
-			        {
-			        iLocation->StopRequesting();
-            		iOnlineMode = EFalse;
-            		TCallBack callback( MessageQueryCallBack, this );
-            		result = DispMsgQueryWithLinkL(R_BLID_NOGPS_FOUND,
-										 		  R_BLID_NOGPS_FOUND_TEXT,
-										 		  R_BLID_SELECT_POSITIONING_METHOD,
-										 		  ETrue,
-										 		  callback );
-					if( result == EBlidSoftkeyRetry )    											 		  
-	            		{
-	            		iLocation->StartRequesting();
-	            		}
-					else if( result != KErrNotFound )
-						{
-	            		iView.ExitMainApplicationL( EEikCmdExit );								
-						}		            		
-			        }
-		        // no GPS device note
-		        else if(iErrorCode != KErrNotFound)
-		        	{
-			        // GPS un-available
-			        if( iView.IsForeGroundApp() )
-			            {
-						iLocation->StopRequesting();
-						TCallBack callback( MessageQueryCallBack, this );
-	            		DispMsgQueryWithLinkL( R_BLID_NOGPS_FOUND,
-											 R_BLID_NOGPS_AVAILABLE_TEXT,
-											 R_BLID_SELECT_POSITIONING_METHOD,
-											 EFalse,
-											 callback );
-	            		iView.ExitMainApplicationL( EEikCmdExit );	
-			            }        
-		        	}
-		        else
-		        	{
-		        	BlidNotes::iGPSUnavailableDisplayed = ETrue;
-		        	}
-		        CBlidBaseContainer::SetGPSAvailability(EFalse);
-		        }
-	    	}   
-		}
-    }
-    
-// ----------------------------------------------------
-// CBlidMainControl::MakeTitleL
-// Sets the title to string represented by resource
-// ----------------------------------------------------
-//
-void CBlidMainControl::MakeTitleL( TInt aResourceText )
-    {
-    HBufC* buffer = StringLoader::LoadLC( aResourceText );       
-    CAknTitlePane* title = static_cast<CAknTitlePane*>( StatusPane()->
-                            ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );
-    CleanupStack::Pop(); //buffer
-    title->SetText( buffer ); // Takes ownership of buf
-    } 
-    
-// ----------------------------------------------------
-// CBlidMainControl::StatusPane
-// Returns the status pane
-// ----------------------------------------------------
-//
-CEikStatusPane* CBlidMainControl::StatusPane() const 
-    {
-    return CEikonEnv::Static()->AppUiFactory()->StatusPane();
-    }
-    
-// ----------------------------------------------------
-// CBlidMainControl::SetErrorCode
-// Sets the error code
-// ----------------------------------------------------
-//
-void CBlidMainControl::SetErrorCode( const TInt aErrorCode )
-	{
-	iErrorCode = aErrorCode;	
-	}
-	
-// ----------------------------------------------------
-// CBlidMainControl::SetOnlineMode
-// Sets the online mode
-// ----------------------------------------------------
-//
-void CBlidMainControl::SetOnlineMode( const TBool aOnlineMode )
-	{
-	iOnlineMode = aOnlineMode;	
-	}
-	
-// ----------------------------------------------------
-// CBlidMainControl::DispMsgQueryWithLinkL()
-// Displays the message query with a link
-// ----------------------------------------------------
-//
-TInt CBlidMainControl::DispMsgQueryWithLinkL( TInt aHeadingText,
-											 TInt aMsgQueryText,
-											 TInt aLinkText,
-											 TBool aLinkShow,
-											 TCallBack aCallBack )
-	{
-	CEikonEnv* env = CEikonEnv::Static();
-	if( !iHeadPaneText )
-		{
-		iHeadPaneText = env->AllocReadResourceL( aHeadingText );
-		}
-
-	if( !iMsgQueryText )
-		{
-		iMsgQueryText = env->AllocReadResourceL( aMsgQueryText );
-		}
-
-	if( !iLinkText )
-		{
-		iLinkText = env->AllocReadResourceL( aLinkText );
-		}
-
-	if( !iMsgQText )
-		{
-		iMsgQText = HBufC::NewL ( iMsgQueryText->Length() + 
-					 					 KNewLine().Length() + KOpeningLinkTag().Length() + 
-					 					 iLinkText->Length() + KClosingLinkTag().Length() ) ;
-		}
-	
-	iMsgQText->Des().Copy(*iMsgQueryText);
-    iMsgQText->Des().Append(KNewLine);
-	if( aLinkShow )
-		{
-		iMsgQText->Des().Append( KOpeningLinkTag );
-		iMsgQText->Des().Append(*iLinkText);
-		iMsgQText->Des().Append( KClosingLinkTag );
-		}
-	else
-		{
-		iMsgQText->Des().Append(_L( " "));
-		}
-	//////////////////////////////////////////////////////
-    CAknMessageQueryDialog* msgDlg = CAknMessageQueryDialog::NewL( *iMsgQText );	
-	
-	// if we remove this if part it will give CONE8 panic
-	if( iDialog )	
-		{
-		delete iDialog;
-		iDialog = NULL;			
-		}
-		
-	iDialog = msgDlg;
-    
-    msgDlg->PrepareLC( R_BLID_MESSAGE_QUERY_DIALOG );  // Pushed dialog is popped inside RunLD
-
-    msgDlg->Heading()->SetTextL( *iHeadPaneText );
-
-	msgDlg->SetLink(aCallBack);
-
-
-   	msgDlg->ButtonGroupContainer().SetCommandSetL( 
-    	                                  R_BLID_INFOPOPUP_SOFTKEYS_RETRY__EXIT );
-	isDialogLaunched = ETrue;
-	TInt retval = msgDlg->RunLD();
-	if( isDialogLaunched )
-		{
-	    msgDlg = NULL;
-	    iDialog = NULL;
-	    isDialogLaunched = EFalse;
-	    return retval;
-		}
-	return -1;
-	}
-
-// ----------------------------------------------------
-// CBlidMainControl::CreateNaviPaneL
-// Creates navigation pane
-// ----------------------------------------------------
-//
-void CBlidMainControl::CreateNaviPaneL( )
-    {
-    CEikStatusPane* sp = CEikonEnv::Static()->AppUiFactory()->StatusPane();
-    // Fetch pointer to the default navi pane control
-    CAknNavigationControlContainer* naviPane = 
-        static_cast<CAknNavigationControlContainer*>(sp->ControlL( 
-        TUid::Uid(EEikStatusPaneUidNavi)));
-    
-    naviPane->PushDefaultL(EFalse);
-    }
-
-// ----------------------------------------------------
-// CBlidMainControl::LaunchPositioningSettingsViewL
-// Launches positioning settings view
-// ----------------------------------------------------
-//
-void CBlidMainControl::LaunchPositioningSettingsViewL( )
-	{
-	if(!iLauncher )
-		{
-		iLauncher = CBlidLocSettingsLauncher::NewL();        		
-		}
-	iLauncher->SetControl( this );
-	isSettingsLaunched = ETrue;
-	iLauncher->LaunchL();
-	}
-
-// ----------------------------------------------------
-// CBlidMainControl::DeleteDialogResource
-// Seletes the dialog resources
-// ----------------------------------------------------
-//
-void CBlidMainControl::DeleteDialogResource( )
-	{
-	if( isSettingsLaunched )
-		{
-		delete iHeadPaneText;
-		iHeadPaneText = NULL;
-		
-		delete iMsgQueryText;
-		iMsgQueryText = NULL;
-		
-		delete iLinkText;
-		iLinkText = NULL;
-		
-		delete iMsgQText;
-		iMsgQText = NULL;
-		}
-	}
-
-// ----------------------------------------------------
-// CBlidMainControl::UpdateDisplayLayoutL
-// Updates the display layout in response to a change in app resource
-// ----------------------------------------------------
-//
-void CBlidMainControl::UpdateDisplayLayoutL( )
-	{
-	/* Layout Hierarchy
-	main_blid2_pane -> blid2_search_pane -> blid2_search_pane_t1
-	
-	main_blid2_pane -> blid2_search_pane -> blid2_search_pane_g1
-	*/
-	
-	TAknLayoutRect mainBlid2Pane;
-	TAknLayoutRect blid2SearchPane;
-	TAknLayoutRect blid2SearchPaneG1;
-	TAknLayoutText blid2SearchPaneT1;
-	//TRect animationRect;	
-	TInt variety;
-
-	if( Layout_Meta_Data::IsLandscapeOrientation() )
-	    {
-	    variety = 1;
-	    }
-	 else
-	 	{
-	 	variety = 0;
-	 	}
-    /////////////// recalculate text rect /////////////////////////
-    TRect rect;
-    AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, rect);
-    mainBlid2Pane.LayoutRect( rect,
-    							AknLayoutScalable_Apps::main_blid2_pane().LayoutLine() );
-													   
-    blid2SearchPane.LayoutRect( mainBlid2Pane.Rect(), 
-    							AknLayoutScalable_Apps::blid2_search_pane( variety ).LayoutLine() );							
-	
-	blid2SearchPaneT1.LayoutText( blid2SearchPane.Rect(),
-								AknLayoutScalable_Apps::blid2_search_pane_t1( variety ).LayoutLine() );
-								
-	/////////////// recalculate animation rect /////////////////////////
-	blid2SearchPaneG1.LayoutRect( blid2SearchPane.Rect(), 
-    							AknLayoutScalable_Apps::blid2_search_pane_g1( variety ).LayoutLine() );
-	iAnimationRect = blid2SearchPaneG1.Rect();								     																	
-     
-		
-	TAlfRealPoint topTextPoint( blid2SearchPaneT1.TextRect().iTl );
-	TAlfRealPoint bottomTextPoint( blid2SearchPaneT1.TextRect().iBr );
-	
-	//Anchor for searching Text	
-    iMainLayout->SetAnchor( EAlfAnchorTopLeft, 0, 
-        EAlfAnchorOriginLeft, EAlfAnchorOriginTop,
-        EAlfAnchorMetricAbsolute, EAlfAnchorMetricAbsolute,
-        TAlfTimedPoint( topTextPoint.iX, topTextPoint.iY ) );
-    iMainLayout->SetAnchor( EAlfAnchorBottomRight, 0, 
-        EAlfAnchorOriginLeft, EAlfAnchorOriginTop,
-        EAlfAnchorMetricAbsolute, EAlfAnchorMetricAbsolute,
-        TAlfTimedPoint( bottomTextPoint.iX, bottomTextPoint.iY ) );	
-
-
-	TAlfRealPoint topAnimationPoint( iAnimationRect.iTl );
-	TAlfRealPoint bottomAnimationPoint( iAnimationRect.iBr );
-	
-	//Anchor for animation	
-    iMainLayout->SetAnchor( EAlfAnchorTopLeft, 1, 
-        EAlfAnchorOriginLeft, EAlfAnchorOriginTop,
-        EAlfAnchorMetricAbsolute, EAlfAnchorMetricAbsolute,
-        TAlfTimedPoint( topAnimationPoint.iX, topAnimationPoint.iY ) );
-    iMainLayout->SetAnchor( EAlfAnchorBottomRight, 1, 
-        EAlfAnchorOriginLeft, EAlfAnchorOriginTop,
-        EAlfAnchorMetricAbsolute, EAlfAnchorMetricAbsolute,
-        TAlfTimedPoint( bottomAnimationPoint.iX, bottomAnimationPoint.iY ) );	
-				
-	}
-	
-// -----------------------------------------------------------------------------
-// CBlidMainControl::MessageQueryCallBack()
-// Called when link is clicked on message query dialog
-// -----------------------------------------------------------------------------
-//
-TInt MessageQueryCallBack( TAny* aPtr )
-	{
-    CBlidMainControl* ptr = static_cast<CBlidMainControl*>(aPtr);	
-	if( ptr )
-		{
-		TRAP_IGNORE( ptr->LaunchPositioningSettingsViewL() );
-		if( ptr->iDialog )
-			{
-			TRAP_IGNORE( ptr->iDialog->ProcessCommandL( 3001 ) );
-			}
-		}
-	return KErrNone;	
-	}
-//End Of File
-