1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/mm/mmlibs/mmfw/tsrc/mmvalidationsuite/mmvalidationsuiteapp/src/MVSSystemInfoDialog.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,137 @@
     1.4 +// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// Part of the MVS Application for TechView
    1.18 +//
    1.19 +
    1.20 +#include "MVSSystemInfoDialog.h"
    1.21 +#include "MVSApp.hrh"
    1.22 +#include "MVSAppUI.h"
    1.23 +#include <techview/eikedwin.h>
    1.24 +
    1.25 +const TInt KControllerCaptionLength = 23;
    1.26 +const TInt KCodecCaptionLength = 8;
    1.27 +
    1.28 +void CMVSSystemInfoDialog::SetupDialogLD(CMVSAppUi* aAppUi)
    1.29 +	{
    1.30 +    CMVSSystemInfoDialog* dialog = new (ELeave) CMVSSystemInfoDialog(aAppUi);
    1.31 +    CleanupStack::PushL(dialog);
    1.32 +    dialog->ConstructL();
    1.33 +    CleanupStack::Pop(dialog);
    1.34 +    dialog->ExecuteLD(R_NEW_MVS_DIALOG_SYSTEMINFO);
    1.35 +    }
    1.36 +
    1.37 +
    1.38 +void CMVSSystemInfoDialog::PreLayoutDynInitL()
    1.39 +    {
    1.40 +    // Get a downcasted pointer to the controls
    1.41 +    CDesCArrayFlat* arrCtlrCodec = NULL;
    1.42 +    arrCtlrCodec = new(ELeave)CDesCArrayFlat(8);
    1.43 +    CEikEdwin* controlPtr = static_cast<CEikEdwin*>(Control(EMVSCmdSystemInfo));
    1.44 +    if(controlPtr)
    1.45 +	    {
    1.46 +	    controlPtr->SetReadOnly(TRUE);
    1.47 +	    controlPtr->SetBackgroundColorL(KRgbGray);
    1.48 +	    TInt len = 0;
    1.49 +	    TInt counter = 0;
    1.50 +	    //get the array of plugins - audio
    1.51 +		iAppUi->GetSystemInfoL(arrCtlrCodec);
    1.52 +		for(counter=0; counter < arrCtlrCodec->MdcaCount(); counter++)
    1.53 +			{
    1.54 +			len =len + (*arrCtlrCodec)[counter].Length();//getting the total length required to be assigned to HBufC
    1.55 +			}
    1.56 +		_LIT(KControllerCaption,"AVAILABLE CONTROLLERS");
    1.57 +		TInt finalLength =len + counter + KControllerCaptionLength;//adding space for delimiter,
    1.58 +																   //so that every controller is displayed in a newline.	
    1.59 +		HBufC* controllerList = HBufC::NewLC(finalLength);
    1.60 +		controllerList->Des().Append(KControllerCaption);
    1.61 +		controllerList->Des().Append(CEditableText::EParagraphDelimiter);
    1.62 +		for(TInt i=0; i < arrCtlrCodec->MdcaCount(); i++)     
    1.63 +			{
    1.64 +			TBuf<256> data((*arrCtlrCodec)[i]);
    1.65 +			controllerList->Des().Append(data);			
    1.66 +		 	controllerList->Des().Append(CEditableText::EParagraphDelimiter);
    1.67 +		 	}
    1.68 +		//get the array of plugins - video
    1.69 +	    arrCtlrCodec->Reset();
    1.70 +	    RArray<TFourCC> nArrCodecs;
    1.71 +		char *pch = NULL;
    1.72 +		TUint32 unValue;
    1.73 +		TBuf<40> td;
    1.74 +		TInt err = 0;
    1.75 +		TRAP(err,iAppUi->GetSupportedCodecsArrayL(nArrCodecs));
    1.76 +	    if(err==KErrNotSupported)
    1.77 +			{
    1.78 +			TPtrC infoPtr = controllerList->Des();
    1.79 +			controlPtr->SetTextL(&infoPtr);
    1.80 +			CleanupStack::PopAndDestroy(controllerList);
    1.81 +			}
    1.82 +		else
    1.83 +			{
    1.84 +			_LIT(KCodecCaption,"CODECS");
    1.85 +			TInt availableCodecCount = nArrCodecs.Count();
    1.86 +			TInt codecLength = availableCodecCount * 4;//4 becuase thats the size of each codec
    1.87 +			TInt codecDataFinalLength = codecLength + finalLength + availableCodecCount +KCodecCaptionLength;//Final length of the HBuf
    1.88 +			HBufC* newList = controllerList->ReAllocL(codecDataFinalLength);
    1.89 +			CleanupStack::Pop(controllerList);//This is the old pointer which was pushed into the cleanupstack before ReAlloc.
    1.90 +			CleanupStack::PushL(newList);//The new pointer pointing to the new memory allocated after ReAlloc.
    1.91 +		    newList->Des().Append(CEditableText::EParagraphDelimiter);
    1.92 +		    newList->Des().Append(KCodecCaption);
    1.93 +		    newList->Des().Append(CEditableText::EParagraphDelimiter);
    1.94 +		    for(TInt i = 0; i < nArrCodecs.Count(); i++)
    1.95 +		    	{
    1.96 +			   	unValue = nArrCodecs[i].FourCC();
    1.97 +		    	pch =(char*)&unValue;
    1.98 +		    	td.Zero();
    1.99 +		    	td.Append(pch[0]);
   1.100 +		    	td.Append(pch[1]);
   1.101 +		    	td.Append(pch[2]);
   1.102 +		    	td.Append(pch[3]);
   1.103 +		    	newList->Des().Append(td);
   1.104 +		      	newList->Des().Append(CEditableText::EParagraphDelimiter);
   1.105 +		      	}
   1.106 +			TPtrC infoPtr = newList->Des();
   1.107 +			controlPtr->SetTextL(&infoPtr);
   1.108 +			CleanupStack::PopAndDestroy(newList);
   1.109 +			}
   1.110 +	    //set the contents of CEikEdwin - system info control
   1.111 +	    nArrCodecs.Close();
   1.112 +	    delete arrCtlrCodec; 	
   1.113 +	    }
   1.114 +    }
   1.115 +
   1.116 +
   1.117 +
   1.118 +CMVSSystemInfoDialog::CMVSSystemInfoDialog(CMVSAppUi* aAppUi)
   1.119 +: iAppUi(aAppUi)
   1.120 +	{
   1.121 +    //Nothing to do here - all done in initialisation list
   1.122 +    }
   1.123 +
   1.124 +
   1.125 +CMVSSystemInfoDialog::~CMVSSystemInfoDialog()
   1.126 +	{
   1.127 +	}
   1.128 +
   1.129 +void CMVSSystemInfoDialog::ConstructL()
   1.130 +	{
   1.131 +	}
   1.132 +
   1.133 +
   1.134 +
   1.135 +TBool CMVSSystemInfoDialog::OkToExitL(TInt/* aButtonId*/)
   1.136 +    {
   1.137 +    //Nothing to be taken from the user here,
   1.138 +	//Just display the information.
   1.139 +	return ETrue;
   1.140 +	}