//**************************************************************************

//		Copyright  Sybase, Inc. 1998-2006

//						 All Rights reserved.

//

//	Sybase, Inc. ("Sybase") claims copyright in this

//	program and documentation as an unpublished work, versions of

//	which were first licensed on the date indicated in the foregoing

//	notice.  Claim of copyright does not imply waiver of Sybase's

//	other rights.

//

//	 This code is generated by the PowerBuilder HTML DataWindow generator.

//	 It is provided subject to the terms of the Sybase License Agreement

//	 for use as is, without alteration or modification.  

//	 Sybase shall have no obligation to provide support or error correction 

//	 services with respect to any altered or modified versions of this code.  

//

//       ***********************************************************

//       **     DO NOT MODIFY OR ALTER THIS CODE IN ANY WAY       **

//       ***********************************************************

//

//       ***************************************************************

//       ** IMPLEMENTATION DETAILS SUBJECT TO CHANGE WITHOUT NOTICE.  **

//       **            DO NOT RELY ON IMPLEMENTATION!!!!		      **

//       ***************************************************************

//

// Use the public interface only.

//**************************************************************************





function DW_StringParse(inString)

{

    var result = new DW_StringClass();

    

    if (DW_parseStringAgainstMask(inString, result))

    {

        return result.str;

    }

    else

        return null;

}



function DW_IsString(inString)

{

    if (inString == "")

        return true;

	return DW_parseStringAgainstMask(inString, null);

}



function DW_parseStringAgainstMask(inString, outStr)

{

	var Mask = gMask;



	if (Mask == "") 

	{

		if(outStr != null)

			outStr.str = inString;

		return true;

	}



    // Get encoded format against mask

	var format = new DW_StringEncodingClass(Mask);



    // if invald mask, return false

	if (!format.bValid) return false;



	// Create a new number class

	var s = new DW_StringClass();



	var currChar;

	var charIndex = 0;

	

    var index = 0;

    var encodedFormat = format.encodedFormat;

    var action;

    

	// Create a new number class

	var s = new DW_StringClass();



	while (charIndex < inString.length && index < encodedFormat.length)

	{

		// Now extract one token from encode string

		action = 0;



		if( index < encodedFormat.length)

		{

            action = encodedFormat[index];

			index++;

		}

		

		if (typeof action == "string")

		{

			currChar = inString.substring(charIndex, charIndex+action.length); 

			charIndex = charIndex + action.length



			if (action != currChar)

				return false;

			else

				continue;

		}

		else

			currChar = inString.charAt(charIndex++);



		if(action == DWFMT_allChars)

		{

			s.str = inString;

			break;

		}

		else if(action == DWFMT_allChar)

		{

			s.str += currChar;

		}

		else if(action == DWFMT_stringChar)

		{

			if (DW_parseIsAlpha(currChar) || DW_parseIsDigit(currChar) || currChar==" ") 

				s.str += currChar;

			else

				return false;

		}

		else if(action == DWFMT_upperCaseChar)

		{

			if (DW_parseIsAlpha(currChar) || DW_parseIsDigit(currChar) || currChar==" " || currChar==DW_decimalChar) 

				s.str += currChar.toUpperCase();

			else

				return false;

		}

		else if(action == DWFMT_lowerCaseChar || currChar==" ")

		{

			if (DW_parseIsAlpha(currChar) || DW_parseIsDigit(currChar) || currChar==" " || currChar==DW_decimalChar) 

				s.str += currChar.toLowerCase();

			else

				return false;

		}

		else if(action == DWFMT_numberChar)

		{

			if (DW_parseIsDigit(currChar)) 

				s.str += currChar;

			else

				return false;

		}

	}



	if(outStr != null)

		outStr.str = s.str;



	return true;

}





//

// String formatting code

//

var DWFMT_allChars = 0;

var DWFMT_allChar = 1;

var DWFMT_stringChar = 2;

var DWFMT_upperCaseChar = 3;

var DWFMT_lowerCaseChar = 4;

var DWFMT_numberChar = 5;



function DW_StringEncodingClass(inString)

{

    var index;

    var currChar;

    var encodedFormat = new Array();

    var accum = "";

    var numInSection;

    var offset = 0;

    var bValid = true;

    

    this.encodedFormat = encodedFormat;

	this.color = "";



    var strLen = inString.length;

    for (index=0; index < strLen && bValid; )

        {

        currChar = inString.charAt(index);

        // handle keywords

        if (currChar == "[")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            for (; inString.charAt(index) != "]"; index++)

                accum += inString.charAt(index);

            index++; // skip ]

            if (accum.toUpperCase() == "GENERAL")

                encodedFormat[offset++] = DWFMT_allChars;

            else

                {

				if (!parseInt(accum)) 

					this.color = accum.toLowerCase();

				else

					this.color = eval(accum);

                this.keyword = accum;

                }

            accum = "";

            }

		else if (currChar == "X" || currChar == "x" || currChar == "@")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            encodedFormat[offset++] = DWFMT_allChar;

            }

        else if (currChar == "A" || currChar == "a")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            encodedFormat[offset++] = DWFMT_stringChar;

            }

        else if (currChar == "!")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            encodedFormat[offset++] = DWFMT_upperCaseChar;

            }

        else if (currChar == "^")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            encodedFormat[offset++] = DWFMT_lowerCaseChar;

            }

        else if (currChar == "#" || currChar == "0")

            {

            if (accum != "")

                encodedFormat[offset++] = accum;

            accum = "";

            index++;

            encodedFormat[offset++] = DWFMT_numberChar;

            }

        else if (currChar == "\\")

            {

            index++;

            accum += inString.charAt(index++);

            }

        else if (currChar == "'")

            {

            index++;

            while (index < strLen)

                {

                currChar = inString.charAt(index);

                if (currChar == "'")

                    break;

                accum += currChar;

                index++;

                }

            // check if we fell off end before finding closing quotes

            if (index == strLen)

                bValid = false;



            index++; // skip trailing '

            }

        else

            {

            accum += currChar;

            index++;

            }

        }



    if (accum != "")

        encodedFormat[offset++] = accum;



	if (encodedFormat.length == 0 ) 

		bValid = false;



    this.bValid = bValid;

}



function DW_StringFormatClass(formatString)

{

    var semiOffset = formatString.indexOf(";");

    

    if (semiOffset != -1)

        {

        this.mainFormat = new DW_StringEncodingClass(formatString.substring(0, semiOffset));

        this.nullFormat = new DW_StringEncodingClass(formatString.substring(semiOffset+1, formatString.length));



        this.bValid = this.mainFormat.bValid && this.nullFormat.bValid;

        }

    else

        {

        this.mainFormat = new DW_StringEncodingClass(formatString);

        this.nullFormat = null;

        this.bValid = this.mainFormat.bValid;

        }



}



function DW_FormatString(formatString, value, control)

{

    var stringFormat = new DW_StringFormatClass(formatString);

    var result = "";

    var format;



    if (stringFormat.bValid)

        {

        if (value == null && stringFormat.nullFormat != null)

            format = stringFormat.nullFormat;

        else

            format = stringFormat.mainFormat;

            

        var index;

        var encodedFormat = format.encodedFormat;

        var action;

        var strIndex = 0;

        var strLen;



        // a length of -1 means that we will always put in " " chars

        if (value != null)

            strLen = value.length;

        else

            strLen = -1;

            

        for (index=0; index < encodedFormat.length ; index++)

            {

            action = encodedFormat[index];

            if (typeof action == "string")

                result += action;

            else if (action == DWFMT_allChars)

                {

                // get the rest

                if (strIndex < strLen)

                    {

                    result += value.substring(strIndex, strLen);

                    strIndex = strLen;

                    }

                }

            else if (action == DWFMT_allChar)

                {

                if (strIndex < strLen)

                    result += value.charAt(strIndex);

                else

                    result += " ";

				strIndex++;

                }

            else if (action == DWFMT_stringChar)

                {

                if (strIndex < strLen && (DW_parseIsAlpha(value.charAt(strIndex)) || DW_parseIsDigit(value.charAt(strIndex))))

                    result += value.charAt(strIndex);

                else

                    result += " ";

				strIndex++;

                }

            else if (action == DWFMT_upperCaseChar)

                {

                if (strIndex < strLen && (DW_parseIsAlpha(value.charAt(strIndex)) || DW_parseIsDigit(value.charAt(strIndex)) || value.charAt(strIndex)==DW_decimalChar))

                    result += value.charAt(strIndex).toUpperCase();

                else

                    result += " ";

				strIndex++;

				}

            else if (action == DWFMT_lowerCaseChar)

                {

                if (strIndex < strLen && (DW_parseIsAlpha(value.charAt(strIndex)) || DW_parseIsDigit(value.charAt(strIndex)) || value.charAt(strIndex)==DW_decimalChar))

                    result += value.charAt(strIndex).toLowerCase();

                else

                    result += " ";

				strIndex++;

				}

            else if (action == DWFMT_numberChar)

                {

                if (strIndex < strLen && DW_parseIsDigit(value.charAt(strIndex)))

                    result += value.charAt(strIndex);

                else

                    result += " ";

				strIndex++;

                }

            }

        }

    else if ( value != null )

		// Simulating a [general] format.

        result = value;

	else

		result = "";



	if (this.bStylePositioning && format && format.bValid)  

        if ( format.color == "" || typeof format.color == "string" )

            control.style.color = format.color;

        else

            control.style.color = convertToRGB( format.color );



    return result;

}



function DW_StringClass(str) 

{

    if (arguments.length == 0)

        str = "";

        

    this.str = str;

}





function DW_LeftTrim(inString)

{

    var index, tempChar, outString = "";

    var strLength = inString.length;

    // skip leading blanks

    for (index=0; index < strLength; index++)

        {

        tempChar= inString.charAt (index);

        if (tempChar != " ")

            break;

        }

    if (index < strLength)

        outString = inString.substring(index, strLength);



    return outString;

}



function DW_RightTrim(inString)

{

    var index, tempChar, outString = "";

    // skip trailing blanks

    for (index=inString.length-1; index >= 0; index--)

        {

        tempChar= inString.charAt (index);

        if (tempChar != " ")

            break;

        }

    if (index >= 0)    

        outString = inString.substring(0, index+1);



    return outString;

}



function DW_ConvertLike(inString, escapeChar)

{

    var index;

    var outString = "";

    var tempChar;

    var strLength = inString.length;



    if (arguments.length < 2)

        escapeChar = "";

        

    // force to string type or charAt will fail!

	inString = inString + "";

    for ( index=0; index < strLength; index++ )

        {

        tempChar = inString.charAt( index );

        if (tempChar == escapeChar) 

            {

            index++;

            outString += inString.charAt( index );

            }

        else if (tempChar == "%")

            outString += ".*";

        else if (tempChar == "_")

            outString += ".";

        else

            outString += tempChar;

        }

    return new RegExp(outString);

}



function DW_Fill(inString, length)

{

    var outIndex, inIndex;

    var outString = "";

    var strLength = inString.length;



    // Fill("*--", 4) = "*--*"

	inString = inString + "";

    for ( outIndex=0, inIndex=0; outIndex < length; outIndex++, inIndex++ )

        {

        // restart input string if necessary

        if (inIndex >= strLength)

            inIndex = 0;

        outString += inString.charAt( inIndex );

        }

    return outString;

}



function DW_Mid(inString, start, length)

{

    var end

    

    if (arguments.length < 3)

        end = inString.length;

    else

        end = start + length;

        

    return inString.substring(start-1,end)

}



function DW_Replace(inString, start, length, replString)

{

    var sResult = inString.substring(0, start-1);

    sResult += replString;

    sResult += inString.substring(start + length -1, inString.length);



    return sResult;

}



function DW_Right(inString, length)

{

    var strLen = inString.length

    return inString.substring(strLen - length, strLen)

}



function DW_Space(n)

{

    var sResult = "";

    for (var i=0; i < n;  i++)

        sResult += " ";



    return sResult;

}



function DW_WordCap(inString)

{

    var lowerCaseString = inString.toLowerCase();

    var outString = "";

    var index;

    var tempChar;

    var bCap = true;

    var strLength = lowerCaseString.length;

    

    for(index=0; index < strLength; index++)

        {

        tempChar = lowerCaseString.charAt( index );

        if (bCap && tempChar != " ")

            {

            outString += tempChar.toUpperCase();

            bCap = false;

            }

        else if (tempChar == " ")

            {

            bCap = true;

            outString += tempChar;

            }

        else

            outString += tempChar;

        }



    return outString;

}