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annotate dwt/dwthelper/utils.d @ 202:1d129e5f6aa6

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extend PrintStackTrace
author Frank Benoit <benoit@tionex.de>
date Sat, 12 Apr 2008 17:50:15 +0200
parents 6293c40673a4
children cca980503056
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1 /**
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2 * Authors: Frank Benoit <keinfarbton@googlemail.com>
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3 */
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4 module dwt.dwthelper.utils;
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5
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6 public import dwt.dwthelper.System;
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7 public import Math = tango.math.Math;
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8
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9 public import tango.core.Exception : IllegalArgumentException, IOException;
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10
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11 import tango.io.Stdout;
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12 import tango.io.Print;
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13 import tango.stdc.stringz;
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14 static import tango.text.Util;
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15 static import tango.text.Text;
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16 import tango.text.Unicode;
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17 import tango.text.convert.Utf;
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18 import tango.core.Exception;
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19 import tango.stdc.stdlib : exit;
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20
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21 import tango.util.log.Trace;
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22 import tango.text.UnicodeData;
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23 static import tango.util.collection.model.Seq;
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24 // static import tango.util.collection.ArraySeq;
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25 // static import tango.util.collection.LinkSeq;
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26 // static import tango.util.collection.model.Map;
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27 // static import tango.util.collection.HashMap;
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28 //
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29 // alias tango.util.collection.model.Seq.Seq!(Object) List;
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30 // alias tango.util.collection.ArraySeq.ArraySeq!(Object) ArrayList;
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31 // alias tango.util.collection.LinkSeq.LinkSeq!(Object) LinkList;
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32 // alias tango.util.collection.model.Map.Map!(Object,Object) Map;
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33 // alias tango.util.collection.HashMap.HashMap!(Object,Object) HashMap;
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34
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35 alias char[] String;
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36 alias tango.text.Text.Text!(char) StringBuffer;
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37
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38 void implMissing( char[] file, uint line ){
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39 Stderr.formatln( "implementation missing in file {} line {}", file, line );
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40 Stderr.formatln( "exiting ..." );
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41 exit(1);
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42 }
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43
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44 abstract class ArrayWrapper{
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45 }
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46 abstract class ValueWrapper{
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47 }
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48
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49 class ArrayWrapperT(T) : ArrayWrapper {
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50 public T[] array;
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51 public this( T[] data ){
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52 array = data;
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53 }
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54 }
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55
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56 class ValueWrapperT(T) : ValueWrapper {
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57 public T value;
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58 public this( T data ){
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59 value = data;
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60 }
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61 public int opEquals( T other ){
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62 return value == other;
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63 }
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64 public int opEquals( Object other ){
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65 if( auto o = cast(ValueWrapperT!(T))other ){
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66 return value == o.value;
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67 }
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68 return false;
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69 }
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70 }
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71
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72 class Boolean : ValueWrapperT!(bool) {
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73 public static Boolean TRUE;
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74 public static Boolean FALSE;
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75
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76 static this(){
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77 TRUE = new Boolean(true);
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78 FALSE = new Boolean(false);
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79 }
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80 public this( bool v ){
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81 super(v);
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82 }
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83
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84 alias ValueWrapperT!(bool).opEquals opEquals;
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85 public int opEquals( int other ){
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86 return value == ( other !is 0 );
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87 }
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88 public int opEquals( Object other ){
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89 if( auto o = cast(Boolean)other ){
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90 return value == o.value;
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91 }
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92 return false;
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93 }
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94 public bool booleanValue(){
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95 return value;
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96 }
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97 public static Boolean valueOf( char[] s ){
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98 if( s == "yes" || s == "true" ){
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99 return TRUE;
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100 }
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101 return FALSE;
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102 }
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103 public static Boolean valueOf( bool b ){
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104 return b ? TRUE : FALSE;
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105 }
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106 }
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107
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108 alias Boolean ValueWrapperBool;
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109
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110
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111 class Byte : ValueWrapperT!(byte) {
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112 public static byte parseByte( char[] s ){
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113 try{
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114 int res = tango.text.convert.Integer.parse( s );
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115 if( res < byte.min || res > byte.max ){
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116 throw new NumberFormatException( "out of range" );
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117 }
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118 return res;
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119 }
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120 catch( IllegalArgumentException e ){
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121 throw new NumberFormatException( e );
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122 }
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123 }
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124 this( byte value ){
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125 super( value );
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126 }
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127 }
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128 alias Byte ValueWrapperByte;
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129
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130
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131 class Integer : ValueWrapperT!(int) {
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132
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133 public static int MIN_VALUE = 0x80000000;
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134 public static int MAX_VALUE = 0x7fffffff;
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135 public static int SIZE = 32;
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136
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137 public this ( int value ){
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138 super( value );
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139 }
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140
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141 public this ( char[] s ){
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142 super(parseInt(s));
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143 }
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144
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145 public static char[] toString( int i, int radix ){
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146 switch( radix ){
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147 case 2:
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148 return toBinaryString(i);
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149 case 8:
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150 return toOctalString(i);
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151 case 10:
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152 return toString(i);
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153 case 16:
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154 return toHexString(i);
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155 default:
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156 implMissing( __FILE__, __LINE__ );
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157 return null;
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158 }
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159 }
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160
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161 public static char[] toHexString( int i ){
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162 return tango.text.convert.Integer.toString(i, tango.text.convert.Integer.Style.Hex );
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163 }
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164
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165 public static char[] toOctalString( int i ){
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166 return tango.text.convert.Integer.toString(i, tango.text.convert.Integer.Style.Octal );
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167 }
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168
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169 public static char[] toBinaryString( int i ){
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170 return tango.text.convert.Integer.toString(i, tango.text.convert.Integer.Style.Binary );
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diff changeset
171 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
172
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
173 public static char[] toString( int i ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
174 return tango.text.convert.Integer.toString(i);
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parents: 194
diff changeset
175 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
176
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
177 public static int parseInt( char[] s, int radix ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
178 try{
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
179 return tango.text.convert.Integer.parse( s, cast(uint)radix );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
180 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
181 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
182 throw new NumberFormatException( e );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
183 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
184 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
185
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
186 public static int parseInt( char[] s ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
187 try{
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
188 return tango.text.convert.Integer.parse( s );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
189 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
190 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
191 throw new NumberFormatException( e );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
192 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
193 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
194
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
195 public static Integer valueOf( char[] s, int radix ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
196 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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diff changeset
197 return null;
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parents: 194
diff changeset
198 }
184ab53b7785 Changes and fixes for jface
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diff changeset
199
184ab53b7785 Changes and fixes for jface
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diff changeset
200 public static Integer valueOf( char[] s ){
200
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parents: 199
diff changeset
201 return valueOf( parseInt(s));
197
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diff changeset
202 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
203
184ab53b7785 Changes and fixes for jface
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diff changeset
204 public static Integer valueOf( int i ){
200
fef1e3b37378 sync with dwt-linux
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parents: 199
diff changeset
205 return new Integer(i);
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
206 }
184ab53b7785 Changes and fixes for jface
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diff changeset
207
184ab53b7785 Changes and fixes for jface
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diff changeset
208 public byte byteValue(){
184ab53b7785 Changes and fixes for jface
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diff changeset
209 return cast(byte)value;
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diff changeset
210 }
184ab53b7785 Changes and fixes for jface
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diff changeset
211
184ab53b7785 Changes and fixes for jface
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diff changeset
212 public short shortValue(){
184ab53b7785 Changes and fixes for jface
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diff changeset
213 return cast(short)value;
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diff changeset
214 }
184ab53b7785 Changes and fixes for jface
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diff changeset
215
184ab53b7785 Changes and fixes for jface
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diff changeset
216 public int intValue(){
184ab53b7785 Changes and fixes for jface
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diff changeset
217 return value;
184ab53b7785 Changes and fixes for jface
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diff changeset
218 }
184ab53b7785 Changes and fixes for jface
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diff changeset
219
184ab53b7785 Changes and fixes for jface
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diff changeset
220 public long longValue(){
184ab53b7785 Changes and fixes for jface
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diff changeset
221 return cast(long)value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
222 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
223
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
224 public float floatValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
225 return cast(float)value;
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parents: 194
diff changeset
226 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
227
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
228 public double doubleValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
229 return cast(double)value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
230 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
231
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
232 public override hash_t toHash(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
233 return intValue();
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
234 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
235
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
236 public override char[] toString(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
237 return tango.text.convert.Integer.toString( value );
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parents: 194
diff changeset
238 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
239 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
240 alias Integer ValueWrapperInt;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
241
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
242 class Double : ValueWrapperT!(double) {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
243 this( double value ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
244 super(value);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
245 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
246 this( char[] str ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
247 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
248 super(0.0);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
249 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
250 public double doubleValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
251 return value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
252 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
253 public static char[] toString( double value ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
254 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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diff changeset
255 return null;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
256 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
257 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
258
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
259 class Float : ValueWrapperT!(float) {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
260
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
261 public static float POSITIVE_INFINITY = (1.0f / 0.0f);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
262 public static float NEGATIVE_INFINITY = ((-1.0f) / 0.0f);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
263 public static float NaN = (0.0f / 0.0f);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
264 public static float MAX_VALUE = 3.4028235e+38f;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
265 public static float MIN_VALUE = 1.4e-45f;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
266 public static int SIZE = 32;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
267
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
268 this( float value ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
269 super(value);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
270 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
271 this( char[] str ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
272 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
273 super(0.0);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
274 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
275 public float floatValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
276 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
277 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
278 public static char[] toString( float value ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
279 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
280 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
281 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
282 public static float parseFloat( char[] s ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
283 try{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
284 return tango.text.convert.Float.toFloat( s );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
285 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
286 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
287 throw new NumberFormatException( e );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
288 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
289 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
290
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
291 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
292 class Long : ValueWrapperT!(long) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
293 this( long value ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
294 super(value);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
295 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
296 this( char[] str ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
297 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
298 super(0);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
299 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
300 public long longValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
301 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
302 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
303 public static long parseLong(char[] s){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
304 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
305 return 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
306 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
307 public static char[] toString( double value ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
308 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
309 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
310 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
311 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
312 alias Long ValueWrapperLong;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
313
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
314
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
315 // alias ValueWrapperT!(int) ValueWrapperInt;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
316
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
317 alias ArrayWrapperT!(byte) ArrayWrapperByte;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
318 alias ArrayWrapperT!(int) ArrayWrapperInt;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
319 alias ArrayWrapperT!(Object) ArrayWrapperObject;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
320 alias ArrayWrapperT!(char) ArrayWrapperString;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
321 alias ArrayWrapperT!(char[]) ArrayWrapperString2;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
322
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
323 Object[] StringArrayToObjectArray( String[] strs ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
324 Object[] res = new Object[strs.length];
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
325 foreach( idx, str; strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
326 res[idx] = new ArrayWrapperString(str);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
327 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
328 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
329 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
330 int codepointIndexToIndex( char[] str, int cpIndex ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
331 int cps = cpIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
332 int res = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
333 while( cps > 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
334 cps--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
335 if( str[res] < 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
336 res+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
337 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
338 else if( str[res] < 0xE0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
339 res+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
340 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
341 else if( str[res] & 0xF0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
342 res+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
343 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
344 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
345 res+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
346 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
347 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
348 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
349 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
350 int indexToCodepointIndex( char[] str, int index ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
351 int i = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
352 int res = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
353 while( i < index ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
354 if( str[i] < 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
355 i+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
356 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
357 else if( str[i] < 0xE0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
358 i+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
359 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
360 else if( str[i] & 0xF0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
361 i+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
362 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
363 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
364 i+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
365 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
366 res++;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
367 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
368 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
369 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
370
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
371 char[] firstCodePointStr( char[] str, out int consumed ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
372 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
373 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
374 dchar[] res = str.toString32( buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
375 consumed = ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
376 return str[ 0 .. ate ];
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
377 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
378
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
379 dchar firstCodePoint( char[] str ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
380 int dummy;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
381 return firstCodePoint( str, dummy );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
382 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
383 dchar firstCodePoint( char[] str, out int consumed ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
384 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
385 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
386 dchar[] res = str.toString32( buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
387 consumed = ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
388 if( ate is 0 || res.length is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
389 Trace.formatln( "dwthelper.utils {}: str.length={} str={:X2}", __LINE__, str.length, cast(ubyte[])str );
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
390 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
391 assert( ate > 0 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
392 assert( res.length is 1 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
393 return res[0];
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
394 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
395
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
396 char[] dcharToString( dchar key ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
397 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
398 buf[0] = key;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
399 return tango.text.convert.Utf.toString( buf );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
400 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
401
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
402 int codepointCount( char[] str ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
403 scope dchar[] buf = new dchar[]( str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
404 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
405 dchar[] res = tango.text.convert.Utf.toString32( str, buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
406 assert( ate is str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
407 return res.length;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
408 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
409
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
410 alias tango.text.convert.Utf.toString16 toString16;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
411 alias tango.text.convert.Utf.toString toString;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
412
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
413 int getRelativeCodePointOffset( char[] str, int startIndex, int searchRelCp ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
414 int ignore;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
415 int i = startIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
416 if( searchRelCp > 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
417 while( searchRelCp !is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
418
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
419 if( ( i < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
420 && ( str[i] & 0x80 ) is 0x00 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
421 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
422 i+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
423 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
424 else if( ( i+1 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
425 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
426 && (( str[i ] & 0xE0 ) is 0xC0 ))
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
427 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
428 i+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
429 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
430 else if( ( i+2 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
431 && (( str[i+2] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
432 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
433 && (( str[i ] & 0xF0 ) is 0xE0 ))
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
434 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
435 i+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
436 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
437 else if(( i+3 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
438 && (( str[i+3] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
439 && (( str[i+2] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
440 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
441 && (( str[i ] & 0xF8 ) is 0xF0 ))
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
442 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
443 i+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
444 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
445 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
446 tango.text.convert.Utf.onUnicodeError( "invalid utf8 input", i );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
447 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
448 searchRelCp--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
449 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
450 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
451 else if( searchRelCp < 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
452 while( searchRelCp !is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
453 do{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
454 i--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
455 if( i < 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
456 Trace.formatln( "dwthelper.utils getRelativeCodePointOffset {}: str={}, startIndex={}, searchRelCp={}", __LINE__, str, startIndex, searchRelCp );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
457 tango.text.convert.Utf.onUnicodeError( "invalid utf8 input", i );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
458 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
459 } while(( str[i] & 0xC0 ) is 0x80 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
460 searchRelCp++;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
461 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
462 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
463 return i - startIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
464 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
465 dchar getRelativeCodePoint( char[] str, int startIndex, int searchRelCp, out int relIndex ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
466 relIndex = getRelativeCodePointOffset( str, startIndex, searchRelCp );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
467 int ignore;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
468 return firstCodePoint( str[ startIndex+relIndex .. $ ], ignore );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
469 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
470
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
471 int utf8AdjustOffset( char[] str, int offset ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
472 if( str.length <= offset || offset <= 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
473 return offset;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
474 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
475 while(( str[offset] & 0xC0 ) is 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
476 offset--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
477 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
478 return offset;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
479 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
480
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
481 bool CharacterIsDefined( dchar ch ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
482 return (ch in tango.text.UnicodeData.unicodeData) !is null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
483 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
484 dchar CharacterFirstToLower( char[] str ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
485 int consumed;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
486 return CharacterFirstToLower( str, consumed );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
487 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
488 dchar CharacterFirstToLower( char[] str, out int consumed ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
489 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
490 buf[0] = firstCodePoint( str, consumed );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
491 dchar[] r = tango.text.Unicode.toLower( buf );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
492 return r[0];
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
493 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
494
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
495 dchar CharacterToLower( dchar c ){
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
496 dchar[] r = tango.text.Unicode.toLower( [c] );
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
497 return r[0];
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
498 }
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
499 dchar CharacterToUpper( dchar c ){
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
500 dchar[] r = tango.text.Unicode.toUpper( [c] );
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
501 return r[0];
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
502 }
52
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
503 bool CharacterIsWhitespace( dchar c ){
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
504 return tango.text.Unicode.isWhitespace( c );
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
505 }
65
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
506 bool CharacterIsDigit( dchar c ){
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
507 return tango.text.Unicode.isDigit( c );
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
508 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
509 bool CharacterIsLetter( dchar c ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
510 return tango.text.Unicode.isLetter( c );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
511 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
512 public char[] toUpperCase( char[] str ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
513 return tango.text.Unicode.toUpper( str );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
514 }
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
515
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
516 public int indexOf( char[] str, char searched ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
517 int res = tango.text.Util.locate( str, searched );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
518 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
519 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
520 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
521
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
522 public int indexOf( char[] str, char searched, int startpos ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
523 int res = tango.text.Util.locate( str, searched, startpos );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
524 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
525 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
526 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
527
65
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
528 public int indexOf(char[] str, char[] ch){
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
529 return indexOf( str, ch, 0 );
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
530 }
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
531
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
532 public int indexOf(char[] str, char[] ch, int start){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
533 int res = tango.text.Util.locatePattern( str, ch, start );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
534 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
535 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
536 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
537
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
538 public int lastIndexOf(char[] str, char ch){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
539 return lastIndexOf( str, ch, str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
540 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
541 public int lastIndexOf(char[] str, char ch, int formIndex){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
542 int res = tango.text.Util.locatePrior( str, ch, formIndex );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
543 if( res is str.length ) res = -1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
544 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
545 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
546 public int lastIndexOf(char[] str, char[] ch ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
547 return lastIndexOf( str, ch, str.length );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
548 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
549 public int lastIndexOf(char[] str, char[] ch, int start ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
550 int res = tango.text.Util.locatePatternPrior( str, ch, start );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
551 if( res is str.length ) res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
552 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
553 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
554
84
00a333240696 FileDialog, sync dwthelper with dwt-linux, some TCHAR issues
Frank Benoit <benoit@tionex.de>
parents: 79
diff changeset
555 public char[] replace( char[] str, char from, char to ){
00a333240696 FileDialog, sync dwthelper with dwt-linux, some TCHAR issues
Frank Benoit <benoit@tionex.de>
parents: 79
diff changeset
556 return tango.text.Util.replace( str.dup, from, to );
00a333240696 FileDialog, sync dwthelper with dwt-linux, some TCHAR issues
Frank Benoit <benoit@tionex.de>
parents: 79
diff changeset
557 }
00a333240696 FileDialog, sync dwthelper with dwt-linux, some TCHAR issues
Frank Benoit <benoit@tionex.de>
parents: 79
diff changeset
558
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
559 public char[] substring( char[] str, int start ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
560 return str[ start .. $ ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
561 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
562
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
563 public char[] substring( char[] str, int start, int end ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
564 return str[ start .. end ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
565 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
566
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
567 public wchar[] substring( wchar[] str, int start ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
568 return str[ start .. $ ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
569 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
570
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
571 public wchar[] substring( wchar[] str, int start, int end ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
572 return str[ start .. end ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
573 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
574
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
575 public char charAt( char[] str, int pos ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
576 return str[ pos ];
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
577 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
578
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
579 public void getChars( char[] src, int srcBegin, int srcEnd, char[] dst, int dstBegin){
23
f5482da87ed8 Image, ImageData
Frank Benoit <benoit@tionex.de>
parents: 22
diff changeset
580 dst[ dstBegin .. dstBegin + srcEnd - srcBegin ] = src[ srcBegin .. srcEnd ];
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
581 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
582
28
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
583 public wchar[] toCharArray( char[] str ){
30
1e14cb29290a TextLayout
Frank Benoit <benoit@tionex.de>
parents: 28
diff changeset
584 return toString16( str );
28
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
585 }
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
586
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
587 public bool endsWith( char[] src, char[] pattern ){
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
588 if( src.length < pattern.length ){
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
589 return false;
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
590 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
591 return src[ $-pattern.length .. $ ] == pattern;
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
592 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
593
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
594 public bool equals( char[] src, char[] other ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
595 return src == other;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
596 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
597
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
598 public bool equalsIgnoreCase( char[] src, char[] other ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
599 return tango.text.Unicode.toFold(src) == tango.text.Unicode.toFold(other);
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
600 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
601
98
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
602 public bool startsWith( char[] src, char[] pattern ){
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
603 if( src.length < pattern.length ){
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
604 return false;
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
605 }
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
606 return src[ 0 .. pattern.length ] == pattern;
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
607 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
608
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
609 public char[] toLowerCase( char[] src ){
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
610 return tango.text.Unicode.toLower( src );
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
611 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
612
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
613 public hash_t toHash( char[] src ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
614 return typeid(char[]).getHash(&src);
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
615 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
616
190
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
617 public char[] trim( char[] str ){
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
618 return tango.text.Util.trim( str ).dup;
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
619 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
620 public char[] intern( char[] str ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
621 return str;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
622 }
190
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
623
187
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
624 public char* toStringzValidPtr( char[] src ){
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
625 if( src ){
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
626 return src.toStringz();
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
627 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
628 else{
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
629 static const char[] nullPtr = "\0";
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
630 return nullPtr.ptr;
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
631 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
632 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
633
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
634 static char[] toHex(uint value, bool prefix = true, int radix = 8){
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
635 return tango.text.convert.Integer.toString(
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
636 value,
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
637 radix is 10 ? tango.text.convert.Integer.Style.Signed :
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
638 radix is 8 ? tango.text.convert.Integer.Style.Octal :
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
639 radix is 16 ? tango.text.convert.Integer.Style.Hex :
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
640 tango.text.convert.Integer.Style.Signed,
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
641 prefix ? tango.text.convert.Integer.Flags.Prefix : tango.text.convert.Integer.Flags.None
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
642 );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
643 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
644
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
645 class RuntimeException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
646 this( char[] e = null){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
647 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
648 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
649 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
650 super(e.toString);
199
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
651 next = e;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
652 }
199
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
653 public Exception getCause() {
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
654 return next;
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
655 }
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
656
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
657 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
658 class IndexOutOfBoundsException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
659 this( char[] e = null){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
660 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
661 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
662 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
663
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
664 class UnsupportedOperationException : RuntimeException {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
665 this( char[] e = null){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
666 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
667 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
668 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
669 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
670 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
671 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
672 class NumberFormatException : IllegalArgumentException {
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
673 this( char[] e ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
674 super(e);
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
675 }
57
41dbc4d9faab Update to tango trunk -r3152. Thanks DavidLeon for the adjustment of TracedException to Exception and creating the patch.
Frank Benoit <benoit@tionex.de>
parents: 52
diff changeset
676 this( Exception e ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
677 super(e.toString);
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
678 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
679 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
680 class NullPointerException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
681 this( char[] e = null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
682 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
683 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
684 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
685 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
686 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
687 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
688 class IllegalStateException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
689 this( char[] e = null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
690 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
691 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
692 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
693 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
694 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
695 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
696 class InterruptedException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
697 this( char[] e = null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
698 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
699 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
700 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
701 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
702 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
703 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
704 class InvocationTargetException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
705 Exception cause;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
706 this( Exception e = null, char[] msg = null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
707 super(msg);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
708 cause = e;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
709 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
710
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
711 alias getCause getTargetException;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
712 Exception getCause(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
713 return cause;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
714 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
715 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
716 class MissingResourceException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
717 char[] classname;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
718 char[] key;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
719 this( char[] msg, char[] classname, char[] key ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
720 super(msg);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
721 this.classname = classname;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
722 this.key = key;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
723 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
724 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
725 class ParseException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
726 this( char[] e = null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
727 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
728 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
729 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
730
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
731 interface Cloneable{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
732 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
733
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
734 interface Comparable {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
735 int compareTo(Object o);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
736 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
737 interface Comparator {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
738 int compare(Object o1, Object o2);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
739 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
740 interface EventListener{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
741 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
742
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
743 class EventObject {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
744 protected Object source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
745
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
746 public this(Object source) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
747 if (source is null)
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
748 throw new IllegalArgumentException( "null arg" );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
749 this.source = source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
750 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
751
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
752 public Object getSource() {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
753 return source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
754 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
755
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
756 public override char[] toString() {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
757 return this.classinfo.name ~ "[source=" ~ source.toString() ~ "]";
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
758 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
759 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
760
79
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
761 private struct GCStats {
40
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
762 size_t poolsize; // total size of pool
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
763 size_t usedsize; // bytes allocated
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
764 size_t freeblocks; // number of blocks marked FREE
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
765 size_t freelistsize; // total of memory on free lists
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
766 size_t pageblocks; // number of blocks marked PAGE
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
767 }
79
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
768 private extern(C) GCStats gc_stats();
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
769
40
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
770 size_t RuntimeTotalMemory(){
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
771 GCStats s = gc_stats();
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
772 return s.poolsize;
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
773 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
774
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
775
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
776 void ExceptionPrintStackTrace( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
777 ExceptionPrintStackTrace( e, Stderr );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
778 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
779 void ExceptionPrintStackTrace( Exception e, Print!(char) print ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
780 print.formatln( "Exception in {}({}): {}", e.file, e.line, e.msg );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
781 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
782
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
783 interface Reader{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
784 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
785 interface Writer{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
786 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
787
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
788
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
789 class Collator : Comparator {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
790 public static Collator getInstance(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
791 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
792 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
793 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
794 private this(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
795 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
796 int compare(Object o1, Object o2){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
797 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
798 return 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
799 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
800 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
801
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
802 interface Enumeration {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
803 public bool hasMoreElements();
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
804 public Object nextElement();
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
805 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
806
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
807
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
808 template arraycast(T) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
809 T[] arraycast(U) (U[] u) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
810 static if (
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
811 (is (T == interface ) && is (U == interface )) ||
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
812 (is (T == class ) && is (U == class ))) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
813 return(cast(T[])u);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
814 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
815 else {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
816 int l = u.length;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
817 T[] res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
818 res.length = l;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
819 for (int i = 0; i < l; i++) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
820 res[i] = cast(T)u[i];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
821 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
822 return(res);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
823 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
824 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
825 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
826
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
827 char[] stringcast( Object o ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
828 if( auto str = cast(ArrayWrapperString) o ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
829 return str.array;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
830 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
831 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
832 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
833 char[][] stringcast( Object[] objs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
834 char[][] res = new char[][](objs.length);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
835 foreach( idx, obj; objs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
836 res[idx] = stringcast(obj);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
837 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
838 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
839 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
840 ArrayWrapperString stringcast( char[] str ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
841 return new ArrayWrapperString( str );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
842 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
843 ArrayWrapperString[] stringcast( char[][] strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
844 ArrayWrapperString[] res = new ArrayWrapperString[ strs.length ];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
845 foreach( idx, str; strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
846 res[idx] = stringcast(str);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
847 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
848 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
849 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
850
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
851
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
852 bool ArrayEquals(T)( T[] a, T[] b ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
853 if( a.length !is b.length ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
854 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
855 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
856 for( int i = 0; i < a.length; i++ ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
857 static if( is( T==class) || is(T==interface)){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
858 if( a[i] !is null && b[i] !is null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
859 if( a[i] != b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
860 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
861 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
862 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
863 else if( a[i] is null && b[i] is null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
864 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
865 else{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
866 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
867 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
868 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
869 else{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
870 if( a[i] != b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
871 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
872 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
873 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
874 }
200
fef1e3b37378 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 199
diff changeset
875 return true;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
876 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
877
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
878 class Arrays{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
879 public static bool equals(Object[] a, Object[] b){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
880 if( a.length !is b.length ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
881 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
882 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
883 for( int i = 0; i < a.length; i++ ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
884 if( a[i] is null && b[i] is null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
885 continue;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
886 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
887 if( a[i] !is null && b[i] !is null && a[i] == b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
888 continue;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
889 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
890 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
891 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
892 return true;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
893 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
894 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
895
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
896 int SeqIndexOf(T)( tango.util.collection.model.Seq.Seq!(T) s, T src ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
897 int idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
898 foreach( e; s ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
899 if( e == src ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
900 return idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
901 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
902 idx++;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
903 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
904 return -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
905 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
906 int arrayIndexOf(T)( T[] arr, T v ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
907 int res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
908 int idx = 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
909 foreach( p; arr ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
910 if( p == v){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
911 res = idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
912 break;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
913 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
914 idx++;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
915 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
916 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
917 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
918
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
919 int seqIndexOf( tango.util.collection.model.Seq.Seq!(Object) seq, Object v ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
920 int res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
921 int idx = 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
922 foreach( p; seq ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
923 if( p == v){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
924 res = idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
925 break;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
926 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
927 idx++;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
928 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
929 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
930 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
931
202
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
932 void PrintStackTrace( int deepth = 100, char[] prefix = "trc" ){
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
933 auto e = new Exception( null );
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
934 int idx = 0;
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
935 const start = 3;
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
936 foreach( msg; e.info ){
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
937 if( idx >= start && idx < start+deepth ) {
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
938 Trace.formatln( "{}: {}", prefix, msg );
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
939 }
202
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
940 idx++;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
941 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
942 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
943
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
944 struct ImportData{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
945 void[] data;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
946 char[] name;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
947
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
948 public static ImportData opCall( void[] data, char[] name ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
949 ImportData res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
950 res.data = data;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
951 res.name = name;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
952 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
953 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
954 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
955
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
956 template getImportData(char[] name ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
957 const ImportData getImportData = ImportData( import(name), name );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
958 }