1 // config.cpp

     2 // 

     3 // Copyright (c) 2006 - 2010 Accenture. All rights reserved.

     4 // This component and the accompanying materials are made available

     5 // under the terms of the "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 // Accenture - Initial contribution

    11 //

    12 

    13 #include "config.h"

    14 #include <fshell/settings.h>

    15 

    16 

    17 // Default values (used if the config file can't be read).

    18 _LIT(KDefaultConsole, "defcons.dll");

    19 const TSize KDefaultSizeAdjustment(0, 0);

    20 

    21 // Config file details.

    22 _LIT(KConfigFileName, "\\system\\console\\iosrv.ini");

    23 _LIT(KConfigDescriptionFile, "\\resource\\iosrv.idf");

    24 

    25 // Configuration attributes.

    26 _LIT(KAttConsole, "console");

    27 _LIT(KAttConsoleSizeAdjustment, "console_size_adjustment");

    28 _LIT(KAttConsoleSizeDetect, "console_size_detect");

    29 

    30 

    31 TIoConfig::TIoConfig()

    32 	: iConsoleImplementation(KDefaultConsole), iConsoleSizeAdjustment(KDefaultSizeAdjustment), iConsoleSizeDetect(ETrue)

    33 	{

    34 	}

    35 

    36 TInt TIoConfig::Init()

    37 	{

    38 	LtkUtils::CIniFile* iniFile = NULL;

    39 	TRAPD(ret, iniFile = LtkUtils::CIniFile::NewL(KConfigFileName, KConfigDescriptionFile));

    40 	if (ret == KErrNone) ret = DoInit(iniFile);

    41 	delete iniFile;

    42 	return ret;

    43 	}

    44 

    45 TInt TIoConfig::DoInit(LtkUtils::CIniFile* iniFile)

    46 	{

    47 	TInt ret = KErrNone;

    48 	iConsoleImplementation.Copy(iniFile->GetString(KAttConsole).Left(iConsoleImplementation.MaxLength()));

    49 	iConsoleSizeDetect = iniFile->GetBool(KAttConsoleSizeDetect);

    50 	const TDesC& sizeAdjust(iniFile->GetString(KAttConsoleSizeAdjustment));

    51 	if (sizeAdjust.Length())

    52 		{

    53 		TLex lex(sizeAdjust);

    54 		ret = lex.Val(iConsoleSizeAdjustment.iWidth);

    55 		if (ret) return ret;

    56 		lex.Get(); // Skip delimiter.

    57 		ret = lex.Val(iConsoleSizeAdjustment.iHeight);

    58 		if (ret) return ret;

    59 		iConsoleSizeDetect = EFalse;

    60 		}

    61 	return ret;

    62 	}

    63 

    64 const TDesC& TIoConfig::ConsoleImplementation() const

    65 	{

    66 	return iConsoleImplementation;

    67 	}

    68 

    69 const TSize& TIoConfig::ConsoleSizeAdjustment() const

    70 	{

    71 	return iConsoleSizeAdjustment;

    72 	}

    73 

    74 TBool TIoConfig::ConsoleSizeDetect() const

    75 	{

    76 	return iConsoleSizeDetect;

    77 	}