mguardstate.cpp.bak,v

symbian s60手机上的短信拦截源代码。

head     1.1;
branch   1.1.1;
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	arelease:1.1.1.1
	avendor:1.1.1;
locks    ; strict;
comment  @# @;


1.1
date     2007.07.24.10.59.30;  author administrator;  state Exp;
branches 1.1.1.1;
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deltatype   text;
permissions	644;

1.1.1.1
date     2007.07.24.10.59.30;  author administrator;  state Exp;
branches ;
next     ;
permissions	644;


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1.1
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@Initial revision
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@#include <e32base.h>
#include <f32file.h>
#include <s32stor.h>
#include <s32file.h>
#include <AknUtils.h>

#include "MGuardState.h"

CMGuardState* CMGuardState::NewLC()
{
	CMGuardState* self = new (ELeave)CMGuardState();
	CleanupStack::PushL(self);
	self->ConstructL();
	return self;
}

CMGuardState* CMGuardState::NewL()
{
	CMGuardState* self=NewLC();
	CleanupStack::Pop();
	return self;
}

CMGuardState::~CMGuardState()
{
}

void CMGuardState::ConstructL()
{
}

TBool CMGuardState::SetLockState()
{	
	TFileName aAppIniPath;
//	CompleteWithAppPath( aAppIniPath );
	aAppIniPath.Append( _L("c:\\logs\\MGuard.ini") );

	RFs aFsSession;
	aFsSession.Connect();

	CDictionaryStore* aDictStore = CDictionaryFileStore::OpenLC (aFsSession, aAppIniPath, TUid::Uid(0x0001) );
	
	// Construct a TClass and put some data into it
//	TBool aBool = EFalse;
	
	// construct the dictionary write stream and
	// associate the stream with the UID
	// whose value is 0x0002
	RDictionaryWriteStream out;
	out.AssignLC( *aDictStore, TUid::Uid( EMGUARDLOCKED ) );
	
	// write the TClass data to the stream
	_LIT( KLOCKED, "LOCKED" );
	out << KLOCKED();
	 
	// Commit changes to the stream
	out.CommitL(); 
	
	// Cleanup the dictionary stream object
	CleanupStack::PopAndDestroy();
	
	// Now commit all changes to the store
	aDictStore->CommitL();
	
	// Close the dictionary store (closes the
	// associated file and destroys the 
	// dictionary store object)
	CleanupStack::PopAndDestroy(); 
		
	return ETrue;
}

TBool CMGuardState::GetLockState()
{
	//TFileName aAppIniPath;
	//CompleteWithAppPath( aAppIniPath );
	//aAppIniPath.Append( _L("MGuard.ini") );
	TFileName aAppIniPath;
	//	CompleteWithAppPath( aAppIniPath );
	aAppIniPath.Append( _L("c:\\logs\\MGuard.ini") );

//	TParse dictionaryname;
	RFs aFsSession;
	aFsSession.Connect();
//	fsSession.Parse(KFileName,dictionaryname);

	// Open the dictionary store 
	CDictionaryStore* aDictstore=CDictionaryFileStore::OpenLC( aFsSession, aAppIniPath, TUid::Uid(0x0001) );
	
	// construct the dictionary read stream.
	// Prepare to read the stream associated with
	// the unique identifier whose value is 0x0002
	RDictionaryReadStream in;
	in.OpenLC( *aDictstore, TUid::Uid( EMGUARDLOCKED ) );
	//
	//// Construct a TClass object ...
	TBuf16<100> aLockedString;
	aLockedString.Delete( 0, aLockedString.Length() );
	//
	//// ... and read data from the stream
	in >> aLockedString;
	//
	// Cleanup the dictionary stream object
	// and ...
	// Close the dictionary store
	// (closes the associated file and destroys the
	// dictionary store object)
	CleanupStack::PopAndDestroy(2);
		
	if ( KErrNotFound != aLockedString.FindF( _L("LOCKED") ) )
	{
		return ETrue;
	}

	return EFalse;
}
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