[Dotgnu-pnet-commits] pnetlib/runtime/System/Globalization CharUnicodeInfo.cs, NONE, 1.1 LineOrientation.cs, NONE, 1.1

[Rhys Weatherley <address@hidden>]

Update of /cvsroot/dotgnu-pnet/pnetlib/runtime/System/Globalization
In directory subversions:/tmp/cvs-serv4283/runtime/System/Globalization

Added Files:
        CharUnicodeInfo.cs LineOrientation.cs 
Log Message:


Add some .NET Framework 1.2 classes to "System.Globalization".


--- NEW FILE: LineOrientation.cs ---
/*
 * LineOrientation.cs - Implementation of
 *              "System.Globalization.LineOrientation".
 *
 * Copyright (C) 2003  Southern Storm Software, Pty Ltd.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

namespace System.Globalization
{

#if !ECMA_COMPAT && CONFIG_FRAMEWORK_1_2

public enum LineOrientation
{
        HorizontalTopToBottom,
        VerticalRightToLeft,
        VerticalLeftToRight

}; // enum LineOrientation

#endif // !ECMA_COMPAT && CONFIG_FRAMEWORK_1_2

}; // namespace System.Globalization

--- NEW FILE: CharUnicodeInfo.cs ---
/*
 * CharUnicodeInfo.cs - Implementation of the
 *        "System.Globalization.CharUnicodeInfo" class.
 *
 * Copyright (C) 2003  Southern Storm Software, Pty Ltd.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

namespace System.Globalization
{

#if !ECMA_COMPAT && CONFIG_FRAMEWORK_1_2

using Platform;

public sealed class CharUnicodeInfo
{
        // Cannot instantiate this class.
        private CharUnicodeInfo() {}

        // Get the decimal digit value of a character.
        public static int GetDecimalDigitValue(char ch)
                        {
                                if(ch >= '0' && ch <= '9')
                                {
                                        return (int)(ch - '0');
                                }
                                else
                                {
                                        double value = 
SysCharInfo.GetNumericValue(ch);
                                        int ivalue = (int)value;
                                        if(((double)ivalue) == value)
                                        {
                                                if(ivalue >= 0 && ivalue <= 9)
                                                {
                                                        return ivalue;
                                                }
                                        }
                                        return -1;
                                }
                        }
        public static int GetDecimalDigitValue(String s, int index)
                        {
                                if(s == null)
                                {
                                        throw new ArgumentNullException("s");
                                }
                                if(index < 0 || index >= s.Length)
                                {
                                        throw new ArgumentOutOfRangeException
                                                ("index", 
_("ArgRange_StringIndex"));
                                }
                                return GetDecimalDigitValue(s[index]);
                        }

        // Get the digit value of a character.
        public static int GetDigitValue(char ch)
                        {
                                if(ch >= '0' && ch <= '9')
                                {
                                        return (int)(ch - '0');
                                }
                                else
                                {
                                        double value = 
SysCharInfo.GetNumericValue(ch);
                                        int ivalue = (int)value;
                                        if(((double)ivalue) == value)
                                        {
                                                return ivalue;
                                        }
                                        return -1;
                                }
                        }
        public static int GetDigitValue(String s, int index)
                        {
                                if(s == null)
                                {
                                        throw new ArgumentNullException("s");
                                }
                                if(index < 0 || index >= s.Length)
                                {
                                        throw new ArgumentOutOfRangeException
                                                ("index", 
_("ArgRange_StringIndex"));
                                }
                                return GetDigitValue(s[index]);
                        }

        // Get the numeric value of a character.
        public static double GetNumericValue(char ch)
                        {
                                if(ch >= '0' && ch <= '9')
                                {
                                        return (double)(int)(ch - '0');
                                }
                                else
                                {
                                        return SysCharInfo.GetNumericValue(ch);
                                }
                        }
        public static double GetNumericValue(String s, int index)
                        {
                                if(s == null)
                                {
                                        throw new ArgumentNullException("s");
                                }
                                if(index < 0 || index >= s.Length)
                                {
                                        throw new ArgumentOutOfRangeException
                                                ("index", 
_("ArgRange_StringIndex"));
                                }
                                return GetNumericValue(s[index]);
                        }

        // Get the unicode category of a character.
        public static UnicodeCategory GetUnicodeCategory(char ch)
                        {
                                return SysCharInfo.GetUnicodeCategory(ch);
                        }
        public static UnicodeCategory GetUnicodeCategory(String s, int index)
                        {
                                if(s == null)
                                {
                                        throw new ArgumentNullException("s");
                                }
                                if(index < 0 || index >= s.Length)
                                {
                                        throw new ArgumentOutOfRangeException
                                                ("index", 
_("ArgRange_StringIndex"));
                                }
                                return GetUnicodeCategory(s[index]);
                        }

}; // class CharUnicodeInfo

#endif // !ECMA_COMPAT && CONFIG_FRAMEWORK_1_2

}; // namespace System.Globalization