1 /*

     2 * Copyright (c) 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:

    15 *

    16 */

    17 

    18 #include "mifconv_mbmgenerator.h"

    19 #include "mifconv_mbmgenerator_pbmcomp.h"

    20 #include "mifconv_util.h"

    21 

    22 #include <stdio.h>

    23 #include <sys/stat.h>

    24 

    25 BmConv::BmConv(MifConvSourceFileList aSourcefilenames):

    26     iSourcefilenames(aSourcefilenames)

    27     {}

    28 

    29 BmConv::~BmConv() { 

    30 }

    31 

    32 int BmConv::Compile(const MifConvString& aDestfilename, const MifConvString& aPaletteFilename)

    33     {     

    34     int ret = OutOfRange;

    35            

    36     BitmapCompiler bmcomp(iSourcefilenames);

    37     ret = bmcomp.Compile(aDestfilename, aPaletteFilename);

    38     

    39     Report(ret);

    40     return ret;

    41     }

    42 

    43 /**

    44 Returns an informative error message, the result of the program actions performed.

    45 @return Informative error string

    46 @param aErrorNumber The error returned from the actions performed

    47 @param aDestfile The multiple bitmap store file name

    48 @param aDestCreated True if the multiple bitmap store has been created/modified

    49 */

    50 MifConvString BmConv::ErrorMessage(int aErrorNumber, MifConvString aDestfile="", bool aDestCreated=false)

    51     {

    52     // Remove the multiple bitmap store if it has been created/modified during an fstream session and there has been an error

    53     if((aDestfile.length() > 0) && (aErrorNumber != NoError) && (aDestCreated == true))

    54         {

    55         remove(aDestfile.c_str());

    56         }

    57 

    58     switch(aErrorNumber)

    59         {

    60         case NoError:

    61             return "Success.";

    62         case NoMemory:

    63             return "Out of memory.";

    64         case Files:

    65             return "File does not exist";

    66         case SourceFile:

    67             return "Bad source file(s).";

    68         case DestFile:

    69             return "Bad destination file(s).";

    70         case OutOfRange:

    71             return "Number of sources/targets mismatch.";

    72         case UnknownCompression:

    73             return "Unknown source compression type.";

    74         case CompressionError:

    75             return "Compression error.";

    76         case Bpp:

    77             return "Invalid bitmap mode specified.";

    78         case PaletteFile:

    79             return "Bad palette file.";

    80         case PaletteSupportNotImplemented:

    81             return "Palettes not supported";

    82         case AlphaFiles:

    83             return "Alpha bitmap file does not exist";

    84         case AlphaDimensions:

    85             return "Alpha channel bitmap's dimensions don't match pixel bitmap's dimensions.";

    86         case AlphaBpp:

    87             return "Alpha channel bitmap must be 8bpp.";

    88         default:

    89             return "Unknown error!";

    90         };

    91     }

    92 

    93 void BmConv::Report(int aError)

    94     {

    95     if (aError > 0) 

    96         {

    97         cout << "BMP to MBM conversion error: ";

    98         cout << ErrorMessage(aError) << "\n";

    99         }

   100     }