telephonyutils/dial/src/DIALUTIL.CPP
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     1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 /**
       
    17  @file
       
    18  @internalComponent
       
    19  @deprecated 9.1
       
    20 */
       
    21 
       
    22 #include "DIALUTIL.H"
       
    23 
       
    24 /**
       
    25 @deprecated 9.1
       
    26 */
       
    27 TInt TDialNumber::String (const TDes& aPhoneNumber, TInt aPos) const
       
    28 	{
       
    29 	while (aPhoneNumber[aPos] == KCharSpace  &&  aPos < aPhoneNumber.Length()-1) // already on a space then move to a non-space
       
    30 		{
       
    31 		aPos++;
       
    32 		}
       
    33 
       
    34 	if (aPos > aPhoneNumber.Length())
       
    35 		{
       
    36 		return (KErrNotFound);
       
    37 		}
       
    38 
       
    39 	while (aPhoneNumber[aPos] != KCharSpace  &&  aPos < aPhoneNumber.Length()-1)
       
    40 		{
       
    41 		aPos++;
       
    42 		}
       
    43 
       
    44 	if (aPos >= aPhoneNumber.Length()-1)
       
    45 		{
       
    46 		return (KErrNotFound);
       
    47 		}
       
    48 
       
    49 	return (aPos);
       
    50 	}
       
    51 
       
    52 /**
       
    53 @deprecated 9.1
       
    54 */
       
    55 void TDialNumber::SpaceParser(const TDes& aPhoneNumber)
       
    56 	{
       
    57 	TInt i = aPhoneNumber.Locate(KCharPlus) ;
       
    58 	TInt j = aPhoneNumber.Locate(KCharSpace) ;
       
    59 	if (j!=-1) // there space(s)
       
    60 		j = String ( aPhoneNumber , 0) ;
       
    61 	else
       
    62 		j = -1 ;
       
    63 
       
    64 	if ( i==-1 || j==-1 ) 
       
    65 	{
       
    66 		iNatCode = _L("") ;
       
    67 		iAreaCode = _L("");
       
    68 		iPhoneNumber = aPhoneNumber.Right(aPhoneNumber.Length()-1 ); // from KCharPlus onward
       
    69 		return ;
       
    70 	}
       
    71 	else if (j>i)
       
    72 		{
       
    73 		if ( j-2*i-2 >= KMaxNatCode )
       
    74 			{
       
    75 			iNatCode = _L("") ;
       
    76 			iAreaCode = _L("");
       
    77 			iPhoneNumber = aPhoneNumber.Right(aPhoneNumber.Length()-1 ); // from KCharPlus onward
       
    78 			return ;
       
    79 			}
       
    80 		else
       
    81 			iNatCode = aPhoneNumber.Mid(i+1,j-i-1);
       
    82 		}
       
    83 	i=j;
       
    84 	j = String ( aPhoneNumber , i) ;
       
    85 
       
    86 	if ( i==-1 || j==-1 )
       
    87 		iAreaCode = _L("");
       
    88 	else if (j>i)
       
    89 		{
       
    90 		if ( j-2*i-2 >= KMaxAreaCode )
       
    91 			{
       
    92 			iNatCode = _L("") ;
       
    93 			iAreaCode = _L("");
       
    94 			iPhoneNumber = aPhoneNumber.Right(aPhoneNumber.Length()-1 ); // from KCharPlus onward
       
    95 			return ;
       
    96 			}
       
    97 		else
       
    98 			{
       
    99 			iAreaCode = aPhoneNumber.Mid(i+1,j-i-1);
       
   100 			DialUtil::RemoveSpace (iAreaCode) ;
       
   101 			}
       
   102 		}
       
   103 
       
   104 	if (!iNatCode.Length() &&
       
   105 		!iAreaCode.Length() )
       
   106 			iPhoneNumber = aPhoneNumber ;
       
   107 	else if ( !iAreaCode.Length() ) // no area code supplied take the remain from NatCode onward as telephone number
       
   108 		iPhoneNumber = aPhoneNumber.Mid(i+1,aPhoneNumber.Length()-i-1);
       
   109 	else
       
   110 		{
       
   111 		iPhoneNumber = aPhoneNumber.Mid(j+1,aPhoneNumber.Length()-j-1);
       
   112 		}
       
   113 	DialUtil::RemoveSpace (iPhoneNumber) ;
       
   114 	}
       
   115 
       
   116 /**
       
   117 @deprecated 9.1
       
   118 */
       
   119 void TDialNumber::BracketParser(const TDes& aPhoneNumber)
       
   120 	{
       
   121 	TInt i = aPhoneNumber.Locate(KCharPlus) ;
       
   122 	TInt j = aPhoneNumber.Locate(KCharSpace) ; 
       
   123 	if ( j == KErrNotFound ) // no space found in the string
       
   124 		j = aPhoneNumber.Locate(KCharOpenBracket) ; // It must has a (
       
   125 	else
       
   126 		j = Min (aPhoneNumber.Locate(TChar(KCharSpace)),aPhoneNumber.Locate(TChar(KCharOpenBracket)) ) ;
       
   127 	
       
   128 	if ( i==-1 || j==-1 || j<=i )
       
   129 		{
       
   130 		iNatCode = _L("") ;
       
   131 		iAreaCode = _L("");
       
   132 		iPhoneNumber = aPhoneNumber.Right(aPhoneNumber.Length()-1 ); // from KCharPlus onward
       
   133 		return ;
       
   134 		}
       
   135 	else
       
   136 		{
       
   137 		if ( j-2*i-2 >= KMaxNatCode )
       
   138 			{
       
   139 			iNatCode = _L("") ;
       
   140 			iAreaCode = _L("");
       
   141 			iPhoneNumber = aPhoneNumber.Right(aPhoneNumber.Length()-1 ); // from KCharPlus onward
       
   142 			return ;
       
   143 			}
       
   144 		else
       
   145 			iNatCode = aPhoneNumber.Mid(i+1,j-i-1);
       
   146 		}
       
   147 
       
   148 	i = aPhoneNumber.Locate(KCharOpenBracket) ;
       
   149 	j = aPhoneNumber.Locate(KCharCloseBracket) ;
       
   150 
       
   151 	if ( i==-1 || j==-1 || j<=i )
       
   152 		{
       
   153 		iNatCode = _L("") ;
       
   154 		iAreaCode = _L("");
       
   155 		iPhoneNumber = aPhoneNumber.Right(aPhoneNumber.Length()-1 ); // from KCharPlus onward
       
   156 		return ;
       
   157 		}
       
   158 	else
       
   159 		{
       
   160 		if ( j-2*i-2 >= KMaxAreaCode )
       
   161 			{
       
   162 			iNatCode = _L("") ;
       
   163 			iAreaCode = _L("");
       
   164 			iPhoneNumber = aPhoneNumber.Right(aPhoneNumber.Length()-1 ); // from KCharPlus onward
       
   165 			return ;
       
   166 			}
       
   167 		else
       
   168 			iAreaCode = aPhoneNumber.Mid(i+1,j-i-1);
       
   169 		}
       
   170 	if (!iNatCode.Length() &&
       
   171 		!iAreaCode.Length() )
       
   172 			iPhoneNumber = aPhoneNumber ;
       
   173 	else
       
   174 			iPhoneNumber = aPhoneNumber.Mid(j+1,aPhoneNumber.Length()-j-1);
       
   175 
       
   176 	}
       
   177 
       
   178 /**
       
   179 @deprecated 9.1
       
   180 */
       
   181 TDialNumber::TDialNumber (const TDes& aPhoneNumber,
       
   182 						  const TDialLocation& aDialLocation , 
       
   183 						  const TChargeCard & aChargeCard )
       
   184 	{
       
   185 	
       
   186 	if (aPhoneNumber.Locate(KCharPlus) == KErrNotFound)
       
   187 		{
       
   188 		}
       
   189 	else
       
   190 		{
       
   191 		TInt iOpen =aPhoneNumber.Locate(KCharOpenBracket);
       
   192 		TInt iClose=aPhoneNumber.Locate(KCharCloseBracket);
       
   193 
       
   194 
       
   195 		if ( iOpen==KErrNotFound ||
       
   196 			 iClose==KErrNotFound    )
       
   197 			{
       
   198 			SpaceParser (aPhoneNumber) ;
       
   199 			}
       
   200 		else // found both brackets 
       
   201 			{
       
   202 			if (iOpen>iClose || iClose-iOpen==1 ) // close bracket before open bracket or nothing in the brackets
       
   203 				SpaceParser (aPhoneNumber) ;
       
   204 			else
       
   205 				{
       
   206 				iClose=aPhoneNumber.Locate(KCharSpace);
       
   207 
       
   208 				if ( iClose==KErrNotFound) // no spaces found in string
       
   209 					BracketParser(aPhoneNumber);
       
   210 				else 
       
   211 					{
       
   212 					if ( iClose>iOpen) // first space found after open bracket so bracket parser
       
   213 						BracketParser (aPhoneNumber) ;
       
   214 					else // spaces found before the (
       
   215 						{
       
   216 						while (	iClose < aPhoneNumber.Length()-1 &&
       
   217 								aPhoneNumber[iClose]==KCharSpace)
       
   218 							iClose++; // move on until a non-space char found
       
   219 
       
   220 						if (aPhoneNumber[iClose]==KCharOpenBracket) // is a bracket ?
       
   221 							BracketParser(aPhoneNumber); // the bracket parser
       
   222 						else
       
   223 							SpaceParser (aPhoneNumber) ;
       
   224 						}
       
   225 					}
       
   226 
       
   227 				}
       
   228 			}
       
   229 		}
       
   230 	iIntlPrefCode = aDialLocation.IntlPrefCode () ;
       
   231 	iNatPrefCode = aDialLocation.NatPrefCode () ;
       
   232 
       
   233 	if (!iNatCode.Length()) // if national code is not supplied
       
   234 	{
       
   235 		iNatCode = aDialLocation.NatCode () ; // set it to the current location
       
   236 		if (!iAreaCode.Length())
       
   237 			iAreaCode = aDialLocation.AreaCode () ;
       
   238 	}
       
   239 //	else // supplied in the string
       
   240 //		; // leave the area code alone and assume user has to supplied this
       
   241 
       
   242 	CallType(aDialLocation) ;
       
   243 	if (aChargeCard.ValidateChargeCardInfo())
       
   244 		RuleToUse(aChargeCard) ;
       
   245 
       
   246 	}
       
   247 
       
   248 /**
       
   249 @deprecated 9.1
       
   250 */
       
   251 TPtrC TDialNumber::IntlPrefCode () const 
       
   252 	{
       
   253 	return TPtrC(iIntlPrefCode);
       
   254 	}
       
   255 
       
   256 /**
       
   257 @deprecated 9.1
       
   258 */
       
   259 TPtrC TDialNumber::NatPrefCode ()const 
       
   260 	{
       
   261 	return TPtrC(iNatPrefCode);
       
   262 	}
       
   263 
       
   264 /**
       
   265 @deprecated 9.1
       
   266 */
       
   267 TPtrC TDialNumber::NatCode()const 
       
   268 	{
       
   269 	return TPtrC(iNatCode);
       
   270 	}
       
   271 
       
   272 /**
       
   273 @deprecated 9.1
       
   274 */
       
   275 TPtrC TDialNumber::AreaCode()const 
       
   276 	{
       
   277 	return TPtrC(iAreaCode);
       
   278 	}
       
   279 
       
   280 /**
       
   281 @deprecated 9.1
       
   282 */
       
   283 TPtrC TDialNumber::PhoneNumber()const 
       
   284 	{
       
   285 	return TPtrC(iPhoneNumber);
       
   286 	}
       
   287 
       
   288 /**
       
   289 @deprecated 9.1
       
   290 */
       
   291 TPtrC TDialNumber::RuleToUse()const 
       
   292 	{
       
   293 	return TPtrC(iRuleToUse);
       
   294 	}
       
   295 
       
   296 /**
       
   297 @deprecated 9.1
       
   298 */
       
   299 TCallType TDialNumber::CallType()const 
       
   300 	{
       
   301 	return iCallType;
       
   302 	}
       
   303 
       
   304 /**
       
   305 @deprecated 9.1
       
   306 */
       
   307 void TDialNumber::RuleToUse ( const TChargeCard & aChargeCard)
       
   308 	{
       
   309 	switch (iCallType)
       
   310 		{
       
   311 	case ELocalCall:
       
   312 		iRuleToUse = aChargeCard.LocalRule() ;
       
   313 		break;
       
   314 	case ELongDistanceCall:
       
   315 		iRuleToUse = aChargeCard.NatRule();
       
   316 		break;
       
   317 	case EInternationalCall:
       
   318 		iRuleToUse = aChargeCard.IntlRule() ;
       
   319 		break;
       
   320 		}
       
   321 	}
       
   322 
       
   323 /**
       
   324 @deprecated 9.1
       
   325 */
       
   326 void TDialNumber::CallType ( const TDialLocation & aDialLocation )
       
   327 	{
       
   328 	iCallType = ELocalCall ;
       
   329 	if ( aDialLocation.AreaCode() != iAreaCode)
       
   330 		{
       
   331 		iCallType = ELongDistanceCall ;
       
   332 		}
       
   333 	if ( aDialLocation.NatCode() != iNatCode)
       
   334 		{
       
   335 		iCallType = EInternationalCall ;
       
   336 		}
       
   337 
       
   338 	}
       
   339 
       
   340 /**
       
   341 @deprecated 9.1
       
   342 */
       
   343 TBool TDialNumber::IsNatCode() const { return iNatCode.Length(); }
       
   344 /**
       
   345 @deprecated 9.1
       
   346 */
       
   347 TBool TDialNumber::IsAreaCode() const { return iAreaCode.Length();}
       
   348 /**
       
   349 @deprecated 9.1
       
   350 */
       
   351 TBool TDialNumber::IsRuleToUse() const{ return iRuleToUse.Length();}
       
   352 
       
   353 
       
   354 //
       
   355 // DialUtil
       
   356 //
       
   357 
       
   358 /**
       
   359 @deprecated 9.1
       
   360 */
       
   361 TBool DialUtil::AppendDialString(TDes& aDialStr, TPtrC aAppendStr )
       
   362 	{
       
   363 	if ( (aDialStr.Length()+aAppendStr.Length()) < aDialStr.MaxLength() )
       
   364 		{
       
   365 		aDialStr.Append (aAppendStr);
       
   366 		return ETrue ;
       
   367 		}
       
   368 	else
       
   369 		return EFalse ;
       
   370 	}
       
   371 
       
   372 /**
       
   373 @deprecated 9.1
       
   374 */
       
   375 TBool DialUtil::AppendDialString(TDes& aDialStr, TChar aChar )
       
   376 	{
       
   377 	if ( (aDialStr.Length()+1) < aDialStr.MaxLength() )
       
   378 		{
       
   379 		aDialStr.Append (aChar);
       
   380 		return ETrue ;
       
   381 		}
       
   382 	else
       
   383 		return EFalse ;
       
   384 	}
       
   385 
       
   386 
       
   387 /**
       
   388 @deprecated 9.1
       
   389 */
       
   390 void DialUtil::RemoveSpace (TDes& aDialString)
       
   391 	{
       
   392 	TInt pos = aDialString.Locate(KCharSpace);
       
   393 
       
   394 	while ( pos != -1 )
       
   395 		{
       
   396 		aDialString.Replace (pos,1,_L("")) ;
       
   397 		pos = aDialString.Locate(KCharSpace);
       
   398 		}
       
   399 	}
       
   400 
       
   401 #if 0
       
   402 TBool DialUtil::PhoneFormatOK( TDes& aPhoneNumber)
       
   403 	{
       
   404  	return !(
       
   405 			(aPhoneNumber.Locate(KCharOpenBracket)!=KErrNotFound && aPhoneNumber.Locate(KCharCloseBracket)==KErrNotFound) 
       
   406  	||		(aPhoneNumber.Locate(KCharOpenBracket)==KErrNotFound && aPhoneNumber.Locate(KCharCloseBracket)!=KErrNotFound)
       
   407 		) ;
       
   408 	}
       
   409 #endif
       
   410 
       
   411 /**
       
   412 @deprecated 9.1
       
   413 */
       
   414 void DialUtil::RemoveUndiallableChars (TDes& aDialString)
       
   415 	{
       
   416 	TInt pos = 0;
       
   417 	while ( pos < aDialString.Length() )
       
   418 		{
       
   419 		if (	aDialString[pos] == KCharStar  ||
       
   420 				aDialString[pos] == KCharHash  ||
       
   421 				aDialString[pos] == KCharComma ||
       
   422 			(	aDialString[pos] >= '0' && aDialString[pos] <='9') )
       
   423 
       
   424 			;
       
   425 		else
       
   426 			{
       
   427 			aDialString.Replace (pos,1,_L("")) ;
       
   428 			pos--;
       
   429 			}
       
   430 		pos++ ;
       
   431 		}
       
   432 
       
   433 	}