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annotate dwt/dwthelper/utils.d @ 282:92e785261f30

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Fix: missing opEquals, toHash for ArrayWrapper. Fix: opEquals for ValueWrapper in case of T is Object
author Frank Benoit <benoit@tionex.de>
date Fri, 08 Aug 2008 15:19:05 +0200
parents 4ec36c3a04a3
children 98fd89730a00
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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 static 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
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25 alias char[] String;
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26 alias tango.text.Text.Text!(char) StringBuffer;
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27
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28 void implMissing( String file, uint line ){
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29 Stderr.formatln( "implementation missing in file {} line {}", file, line );
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30 Stderr.formatln( "exiting ..." );
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31 exit(1);
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32 }
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33
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34 abstract class ArrayWrapper{
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35 }
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36 abstract class ValueWrapper{
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37 }
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38
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39 class ArrayWrapperT(T) : ArrayWrapper {
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40 public T[] array;
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41 public this( T[] data ){
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42 array = data;
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43 }
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44 public override int opEquals( Object o ){
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45 if( auto other = cast(ArrayWrapperT!(T))o){
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46 return array == other.array;
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47 }
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48 return false;
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49 }
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50 public override hash_t toHash(){
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51 return (typeid(T[])).getHash(&array);
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52 }
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53 }
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54
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55 class ValueWrapperT(T) : ValueWrapper {
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56 public T value;
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57 public this( T data ){
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58 value = data;
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59 }
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60 static if( is(T==class) || is(T==interface)){
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61 public int opEquals( Object other ){
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62 if( auto o = cast(ValueWrapperT!(T))other ){
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63 return value == o.value;
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64 }
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65 if( auto o = cast(T)other ){
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66 if( value is o ){
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67 return true;
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68 }
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69 if( value is null || o is null ){
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70 return false;
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71 }
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72 return value == o;
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73 }
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74 return false;
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75 }
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76 }
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77 else{
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78 public int opEquals( Object other ){
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79 if( auto o = cast(ValueWrapperT!(T))other ){
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80 return value == o.value;
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81 }
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82 return false;
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83 }
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84 public int opEquals( T other ){
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85 return value == other;
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86 }
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87 }
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88 public override hash_t toHash(){
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89 return (typeid(T)).getHash(&value);
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90 }
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91 }
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92
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93 class Boolean : ValueWrapperT!(bool) {
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94 public static Boolean TRUE;
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95 public static Boolean FALSE;
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96
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97 static this(){
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98 TRUE = new Boolean(true);
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99 FALSE = new Boolean(false);
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100 }
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101 public this( bool v ){
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102 super(v);
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103 }
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104
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105 alias ValueWrapperT!(bool).opEquals opEquals;
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106 public int opEquals( int other ){
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107 return value == ( other !is 0 );
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108 }
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109 public int opEquals( Object other ){
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110 if( auto o = cast(Boolean)other ){
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111 return value == o.value;
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112 }
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113 return false;
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114 }
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115 public bool booleanValue(){
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116 return value;
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117 }
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118 public static Boolean valueOf( String s ){
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119 if( s == "yes" || s == "true" ){
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120 return TRUE;
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121 }
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122 return FALSE;
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123 }
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124 public static Boolean valueOf( bool b ){
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125 return b ? TRUE : FALSE;
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126 }
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127 }
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128
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129 alias Boolean ValueWrapperBool;
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130
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131
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132 class Byte : ValueWrapperT!(byte) {
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133 public static byte parseByte( String s ){
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134 try{
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135 int res = tango.text.convert.Integer.parse( s );
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136 if( res < byte.min || res > byte.max ){
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137 throw new NumberFormatException( "out of range" );
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138 }
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139 return res;
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140 }
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141 catch( IllegalArgumentException e ){
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142 throw new NumberFormatException( e );
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143 }
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144 }
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145 this( byte value ){
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146 super( value );
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147 }
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148 }
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149 alias Byte ValueWrapperByte;
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150
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151
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152 class Integer : ValueWrapperT!(int) {
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153
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154 public static const int MIN_VALUE = 0x80000000;
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155 public static const int MAX_VALUE = 0x7fffffff;
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156 public static const int SIZE = 32;
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157
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158 public this ( int value ){
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159 super( value );
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160 }
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161
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162 public this ( String s ){
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163 super(parseInt(s));
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164 }
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Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
166 public static String toString( int i, int radix ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
167 switch( radix ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
168 case 2:
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
169 return toBinaryString(i);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
170 case 8:
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
171 return toOctalString(i);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
172 case 10:
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
173 return toString(i);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
174 case 16:
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
175 return toHexString(i);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
176 default:
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
177 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
178 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
179 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
180 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
181
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
182 public static String toHexString( int i ){
248
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
183 return tango.text.convert.Integer.toString(i, "x" );
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
184 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
185
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
186 public static String toOctalString( int i ){
248
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
187 return tango.text.convert.Integer.toString(i, "o" );
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
188 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
189
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
190 public static String toBinaryString( int i ){
248
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
191 return tango.text.convert.Integer.toString(i, "b" );
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
192 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
193
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
194 public static String toString( int i ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
195 return tango.text.convert.Integer.toString(i);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
196 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
197
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
198 public static int parseInt( String s, int radix ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
199 try{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
200 return tango.text.convert.Integer.parse( s, cast(uint)radix );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
201 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
202 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
203 throw new NumberFormatException( e );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
204 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
205 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
206
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
207 public static int parseInt( String s ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
208 try{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
209 return tango.text.convert.Integer.parse( s );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
210 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
211 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
212 throw new NumberFormatException( e );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
213 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
214 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
215
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
216 public static Integer valueOf( String s, int radix ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
217 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
218 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
219 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
220
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
221 public static Integer valueOf( String s ){
200
fef1e3b37378 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 199
diff changeset
222 return valueOf( parseInt(s));
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
223 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
224
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
225 public static Integer valueOf( int i ){
200
fef1e3b37378 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 199
diff changeset
226 return new Integer(i);
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
227 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
228
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
229 public byte byteValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
230 return cast(byte)value;
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
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
233 public short shortValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
234 return cast(short)value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
235 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
236
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
237 public int intValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
238 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
239 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
240
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
241 public long longValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
242 return cast(long)value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
243 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
244
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
245 public float floatValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
246 return cast(float)value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
247 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
248
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
249 public double doubleValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
250 return cast(double)value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
251 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
252
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
253 public override hash_t toHash(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
254 return intValue();
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
255 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
256
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
257 public override String toString(){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
258 return tango.text.convert.Integer.toString( value );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
259 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
260 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
261 alias Integer ValueWrapperInt;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
262
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
263 class Double : ValueWrapperT!(double) {
273
8632408a70aa Minimal adjustement for draw2d
Frank Benoit <benoit@tionex.de>
parents: 264
diff changeset
264 public static double MAX_VALUE = double.max;
8632408a70aa Minimal adjustement for draw2d
Frank Benoit <benoit@tionex.de>
parents: 264
diff changeset
265 public static double MIN_VALUE = double.min;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
266 this( double value ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
267 super(value);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
268 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
269 this( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
270 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
271 super(0.0);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
272 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
273 public double doubleValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
274 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
275 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
276 public static String toString( double value ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
277 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
278 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
279 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
280 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
281
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
282 class Float : ValueWrapperT!(float) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
283
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
284 public static float POSITIVE_INFINITY = (1.0f / 0.0f);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
285 public static float NEGATIVE_INFINITY = ((-1.0f) / 0.0f);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
286 public static float NaN = (0.0f / 0.0f);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
287 public static float MAX_VALUE = 3.4028235e+38f;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
288 public static float MIN_VALUE = 1.4e-45f;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
289 public static int SIZE = 32;
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 this( float value ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
292 super(value);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
293 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
294 this( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
295 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
296 super(0.0);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
297 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
298 public float floatValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
299 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
300 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
301 public static String toString( float value ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
302 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
303 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
304 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
305 public static float parseFloat( String s ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
306 try{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
307 return tango.text.convert.Float.toFloat( s );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
308 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
309 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
310 throw new NumberFormatException( e );
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 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
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
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
315 class Long : ValueWrapperT!(long) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
316 this( long value ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
317 super(value);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
318 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
319 this( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
320 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
321 super(0);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
322 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
323 public long longValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
324 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
325 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
326 public static long parseLong(String s){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
327 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
328 return 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
329 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
330 public static String toString( double value ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
331 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
332 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
333 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
334 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
335 alias Long ValueWrapperLong;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
336
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
337
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
338 // alias ValueWrapperT!(int) ValueWrapperInt;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
339
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
340 alias ArrayWrapperT!(byte) ArrayWrapperByte;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
341 alias ArrayWrapperT!(int) ArrayWrapperInt;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
342 alias ArrayWrapperT!(Object) ArrayWrapperObject;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
343 alias ArrayWrapperT!(char) ArrayWrapperString;
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
344 alias ArrayWrapperT!(String) ArrayWrapperString2;
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
345
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
346 Object[] StringArrayToObjectArray( String[] strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
347 Object[] res = new Object[strs.length];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
348 foreach( idx, str; strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
349 res[idx] = new ArrayWrapperString(str);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
350 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
351 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
352 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
353 int codepointIndexToIndex( String str, int cpIndex ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
354 int cps = cpIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
355 int res = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
356 while( cps > 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
357 cps--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
358 if( str[res] < 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
359 res+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
360 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
361 else if( str[res] < 0xE0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
362 res+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
363 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
364 else if( str[res] & 0xF0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
365 res+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
366 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
367 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
368 res+=4;
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 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
372 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
373 int indexToCodepointIndex( String str, int index ){
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
374 if( index < 0 ) return index;
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
375 int i = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
376 int res = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
377 while( i < index ){
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
378 if( i >= str.length ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
379 break;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
380 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
381 if( str[i] < 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
382 i+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
383 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
384 else if( str[i] < 0xE0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
385 i+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
386 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
387 else if( str[i] & 0xF0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
388 i+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
389 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
390 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
391 i+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
392 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
393 res++;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
394 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
395 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
396 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
397
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
398 String firstCodePointStr( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
399 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
400 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
401 dchar[] res = str.toString32( buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
402 consumed = ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
403 return str[ 0 .. ate ];
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
404 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
405
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
406 dchar firstCodePoint( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
407 int dummy;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
408 return firstCodePoint( str, dummy );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
409 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
410 dchar firstCodePoint( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
411 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
412 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
413 dchar[] res = str.toString32( buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
414 consumed = ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
415 if( ate is 0 || res.length is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
416 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
417 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
418 assert( ate > 0 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
419 assert( res.length is 1 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
420 return res[0];
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
421 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
422
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
423 String dcharToString( dchar key ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
424 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
425 buf[0] = key;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
426 return tango.text.convert.Utf.toString( buf );
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
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
429 int codepointCount( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
430 scope dchar[] buf = new dchar[]( str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
431 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
432 dchar[] res = tango.text.convert.Utf.toString32( str, buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
433 assert( ate is str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
434 return res.length;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
435 }
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 alias tango.text.convert.Utf.toString16 toString16;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
438 alias tango.text.convert.Utf.toString toString;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
439
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
440 int getRelativeCodePointOffset( String str, int startIndex, int searchRelCp ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
441 int ignore;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
442 int i = startIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
443 if( searchRelCp > 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
444 while( searchRelCp !is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
445
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
446 if( ( i < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
447 && ( str[i] & 0x80 ) is 0x00 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
448 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
449 i+=1;
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( ( i+1 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
452 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
453 && (( str[i ] & 0xE0 ) is 0xC0 ))
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
454 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
455 i+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
456 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
457 else if( ( i+2 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
458 && (( str[i+2] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
459 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
460 && (( str[i ] & 0xF0 ) is 0xE0 ))
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 i+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
463 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
464 else if(( i+3 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
465 && (( str[i+3] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
466 && (( str[i+2] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
467 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
468 && (( str[i ] & 0xF8 ) is 0xF0 ))
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 i+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
471 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
472 else{
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
473 Trace.formatln( "invalid utf8 characters: {:X2}", cast(ubyte[]) str );
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
474 tango.text.convert.Utf.onUnicodeError( "invalid utf8 input", i );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
475 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
476 searchRelCp--;
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 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
479 else if( searchRelCp < 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
480 while( searchRelCp !is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
481 do{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
482 i--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
483 if( i < 0 ){
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
484 return -1;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
485 //Trace.formatln( "dwthelper.utils getRelativeCodePointOffset {}: str={}, startIndex={}, searchRelCp={}", __LINE__, str, startIndex, searchRelCp );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
486 //tango.text.convert.Utf.onUnicodeError( "invalid utf8 input", i );
177
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 } while(( str[i] & 0xC0 ) is 0x80 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
489 searchRelCp++;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
490 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
491 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
492 return i - startIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
493 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
494 dchar getRelativeCodePoint( String str, int startIndex, int searchRelCp, out int relIndex ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
495 relIndex = getRelativeCodePointOffset( str, startIndex, searchRelCp );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
496 int ignore;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
497 return firstCodePoint( str[ startIndex+relIndex .. $ ], ignore );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
498 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
499
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
500 int utf8AdjustOffset( String str, int offset ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
501 if( str.length <= offset || offset <= 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
502 return offset;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
503 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
504 while(( str[offset] & 0xC0 ) is 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
505 offset--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
506 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
507 return offset;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
508 }
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
509 int utf8OffsetIncr( String str, int offset ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
510 int res = offset +1;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
511 if( str.length <= res || res <= 0 ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
512 return res;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
513 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
514 int tries = 4;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
515 while(( str[res] & 0xC0 ) is 0x80 ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
516 res++;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
517 assert( tries-- > 0 );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
518 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
519 return res;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
520 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
521 int utf8OffsetDecr( String str, int offset ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
522 int res = offset-1;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
523 if( str.length <= res || res <= 0 ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
524 return res;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
525 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
526 int tries = 4;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
527 while(( str[res] & 0xC0 ) is 0x80 ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
528 res--;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
529 assert( tries-- > 0 );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
530 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
531 Trace.formatln( "utf8OffsetDecr {}->{}", offset, res );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
532 Trace.memory( str );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
533 return res;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
534 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
535
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
536 bool CharacterIsDefined( dchar ch ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
537 return (ch in tango.text.UnicodeData.unicodeData) !is null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
538 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
539 dchar CharacterFirstToLower( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
540 int consumed;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
541 return CharacterFirstToLower( str, consumed );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
542 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
543 dchar CharacterFirstToLower( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
544 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
545 buf[0] = firstCodePoint( str, consumed );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
546 dchar[] r = tango.text.Unicode.toLower( buf );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
547 return r[0];
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
548 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
549
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
550 dchar CharacterToLower( dchar c ){
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
551 dchar[] r = tango.text.Unicode.toLower( [c] );
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
552 return r[0];
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
553 }
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
554 dchar CharacterToUpper( dchar c ){
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
555 dchar[] r = tango.text.Unicode.toUpper( [c] );
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
556 return r[0];
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
557 }
52
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
558 bool CharacterIsWhitespace( dchar c ){
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
559 return tango.text.Unicode.isWhitespace( c );
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
560 }
65
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
561 bool CharacterIsDigit( dchar c ){
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
562 return tango.text.Unicode.isDigit( c );
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
563 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
564 bool CharacterIsLetter( dchar c ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
565 return tango.text.Unicode.isLetter( c );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
566 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
567 public String toUpperCase( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
568 return tango.text.Unicode.toUpper( str );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
569 }
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
570
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
571 public int indexOf( String str, char searched ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
572 int res = tango.text.Util.locate( str, searched );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
573 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
574 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
575 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
576
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
577 public int indexOf( String str, char searched, int startpos ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
578 int res = tango.text.Util.locate( str, searched, startpos );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
579 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
580 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
581 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
582
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
583 public int indexOf(String str, String ch){
65
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
584 return indexOf( str, ch, 0 );
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
585 }
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
586
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
587 public int indexOf(String str, String ch, int start){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
588 int res = tango.text.Util.locatePattern( str, ch, start );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
589 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
590 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
591 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
592
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
593 public int lastIndexOf(String str, char ch){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
594 return lastIndexOf( str, ch, str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
595 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
596 public int lastIndexOf(String str, char ch, int formIndex){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
597 int res = tango.text.Util.locatePrior( str, ch, formIndex );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
598 if( res is str.length ) res = -1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
599 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
600 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
601 public int lastIndexOf(String str, String ch ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
602 return lastIndexOf( str, ch, str.length );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
603 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
604 public int lastIndexOf(String str, String ch, int start ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
605 int res = tango.text.Util.locatePatternPrior( str, ch, start );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
606 if( res is str.length ) res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
607 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
608 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
609
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
610 public String replace( String str, char from, char to ){
84
00a333240696 FileDialog, sync dwthelper with dwt-linux, some TCHAR issues
Frank Benoit <benoit@tionex.de>
parents: 79
diff changeset
611 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
612 }
00a333240696 FileDialog, sync dwthelper with dwt-linux, some TCHAR issues
Frank Benoit <benoit@tionex.de>
parents: 79
diff changeset
613
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
614 public String substring( String str, int start ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
615 return str[ start .. $ ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
616 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
617
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
618 public String substring( String str, int start, int end ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
619 return str[ start .. end ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
620 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
621
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
622 public wchar[] substring( wchar[] str, int start ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
623 return str[ start .. $ ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
624 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
625
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
626 public wchar[] substring( wchar[] str, int start, int end ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
627 return str[ start .. end ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
628 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
629
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
630 public char charAt( String str, int pos ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
631 return str[ pos ];
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
632 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
633
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
634 public void getChars( String src, int srcBegin, int srcEnd, String dst, int dstBegin){
23
f5482da87ed8 Image, ImageData
Frank Benoit <benoit@tionex.de>
parents: 22
diff changeset
635 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
636 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
637
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
638 public wchar[] toCharArray( String str ){
30
1e14cb29290a TextLayout
Frank Benoit <benoit@tionex.de>
parents: 28
diff changeset
639 return toString16( str );
28
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
640 }
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
641
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
642 public bool endsWith( String src, String pattern ){
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
643 if( src.length < pattern.length ){
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
644 return false;
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
645 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
646 return src[ $-pattern.length .. $ ] == pattern;
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
647 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
648
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
649 public bool equals( String src, String other ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
650 return src == other;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
651 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
652
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
653 public bool equalsIgnoreCase( String src, String other ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
654 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
655 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
656
224
679fb4a215dc Added the compareToIgnoreCase to utils
Frank Benoit <benoit@tionex.de>
parents: 212
diff changeset
657 public int compareToIgnoreCase( String src, String other ){
235
ec7da638647f Fix string compare in dwthelper/utils.d
Frank Benoit <benoit@tionex.de>
parents: 229
diff changeset
658 return compareTo( tango.text.Unicode.toFold(src), tango.text.Unicode.toFold(other));
224
679fb4a215dc Added the compareToIgnoreCase to utils
Frank Benoit <benoit@tionex.de>
parents: 212
diff changeset
659 }
229
5ff96efb6f4b Additions for forms
Frank Benoit <benoit@tionex.de>
parents: 228
diff changeset
660 public int compareTo( String src, String other ){
235
ec7da638647f Fix string compare in dwthelper/utils.d
Frank Benoit <benoit@tionex.de>
parents: 229
diff changeset
661 return typeid(String).compare( cast(void*)&src, cast(void*)&other );
229
5ff96efb6f4b Additions for forms
Frank Benoit <benoit@tionex.de>
parents: 228
diff changeset
662 }
224
679fb4a215dc Added the compareToIgnoreCase to utils
Frank Benoit <benoit@tionex.de>
parents: 212
diff changeset
663
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
664 public bool startsWith( String src, String pattern ){
98
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
665 if( src.length < pattern.length ){
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
666 return false;
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
667 }
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
668 return src[ 0 .. pattern.length ] == pattern;
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
669 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
670
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
671 public String toLowerCase( String src ){
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
672 return tango.text.Unicode.toLower( src );
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
673 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
674
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
675 public hash_t toHash( String src ){
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
676 return typeid(String).getHash(&src);
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
677 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
678
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
679 public String trim( String str ){
190
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
680 return tango.text.Util.trim( str ).dup;
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
681 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
682 public String intern( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
683 return str;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
684 }
190
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
685
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
686 public char* toStringzValidPtr( String src ){
187
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
687 if( src ){
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
688 return src.toStringz();
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
689 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
690 else{
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
691 static const String nullPtr = "\0";
187
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
692 return nullPtr.ptr;
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
693 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
694 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
695
248
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
696 public alias tango.stdc.stringz.toStringz toStringz;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
697 public alias tango.stdc.stringz.toString16z toString16z;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
698 public alias tango.stdc.stringz.fromStringz fromStringz;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
699 public alias tango.stdc.stringz.fromString16z fromString16z;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
700
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
701 static String toHex(uint value, bool prefix = true, int radix = 8){
248
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
702 return tango.text.convert.Integer.toString(
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
703 value,
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
704 radix is 10 ? "d" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
705 radix is 8 ? "o" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
706 radix is 16 ? "x" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
707 "d" );
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
708 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
709
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
710 class RuntimeException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
711 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
712 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
713 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
714 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
715 super(e.toString);
199
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
716 next = e;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
717 }
199
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
718 public Exception getCause() {
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
719 return next;
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
720 }
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
721
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
722 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
723 class IndexOutOfBoundsException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
724 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
725 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
726 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
727 }
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 class UnsupportedOperationException : RuntimeException {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
730 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
731 super(e);
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 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
734 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
735 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
736 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
737 class NumberFormatException : IllegalArgumentException {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
738 this( String e ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
739 super(e);
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
740 }
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
741 this( Exception e ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
742 super(e.toString);
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
743 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
744 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
745 class NullPointerException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
746 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
747 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
748 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
749 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
750 super(e.toString);
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 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
753 class IllegalStateException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
754 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
755 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
756 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
757 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
758 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
759 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
760 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
761 class InterruptedException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
762 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
763 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
764 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
765 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
766 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
767 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
768 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
769 class InvocationTargetException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
770 Exception cause;
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
771 this( Exception e = null, String msg = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
772 super(msg);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
773 cause = e;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
774 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
775
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
776 alias getCause getTargetException;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
777 Exception getCause(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
778 return cause;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
779 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
780 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
781 class MissingResourceException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
782 String classname;
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
783 String key;
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
784 this( String msg, String classname, String key ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
785 super(msg);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
786 this.classname = classname;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
787 this.key = key;
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 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
790 class ParseException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
791 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
792 super(e);
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 }
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 interface Cloneable{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
797 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
798
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
799 interface Comparable {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
800 int compareTo(Object o);
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 Comparator {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
803 int compare(Object o1, Object o2);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
804 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
805 interface EventListener{
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 class EventObject {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
809 protected Object source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
810
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
811 public this(Object source) {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
812 if (source is null)
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
813 throw new IllegalArgumentException( "null arg" );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
814 this.source = source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
815 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
816
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
817 public Object getSource() {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
818 return source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
819 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
820
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
821 public override String toString() {
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
822 return this.classinfo.name ~ "[source=" ~ source.toString() ~ "]";
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 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
825
79
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
826 private struct GCStats {
40
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
827 size_t poolsize; // total size of pool
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
828 size_t usedsize; // bytes allocated
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
829 size_t freeblocks; // number of blocks marked FREE
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
830 size_t freelistsize; // total of memory on free lists
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
831 size_t pageblocks; // number of blocks marked PAGE
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
832 }
79
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
833 private extern(C) GCStats gc_stats();
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
834
40
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
835 size_t RuntimeTotalMemory(){
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
836 GCStats s = gc_stats();
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
837 return s.poolsize;
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
838 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
839
228
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
840 String ExceptionGetLocalizedMessage( Exception e ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
841 return e.msg;
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
842 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
843
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
844 void ExceptionPrintStackTrace( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
845 ExceptionPrintStackTrace( e, Stderr );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
846 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
847 void ExceptionPrintStackTrace( Exception e, Print!(char) print ){
206
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
848 Exception exception = e;
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
849 while( exception !is null ){
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
850 print.formatln( "Exception in {}({}): {}", exception.file, exception.line, exception.msg );
228
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
851 if( exception.info !is null ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
852 foreach( msg; exception.info ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
853 print.formatln( "trc {}", msg );
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
854 }
206
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
855 }
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
856 exception = exception.next;
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
857 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
858 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
859
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
860 interface Reader{
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 interface Writer{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
863 }
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
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
866 class Collator : Comparator {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
867 public static Collator getInstance(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
868 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
869 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
870 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
871 private this(){
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 int compare(Object o1, Object o2){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
874 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
875 return 0;
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
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
879 template arraycast(T) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
880 T[] arraycast(U) (U[] u) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
881 static if (
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
882 (is (T == interface ) && is (U == interface )) ||
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
883 (is (T == class ) && is (U == class ))) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
884 return(cast(T[])u);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
885 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
886 else {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
887 int l = u.length;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
888 T[] res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
889 res.length = l;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
890 for (int i = 0; i < l; i++) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
891 res[i] = cast(T)u[i];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
892 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
893 return(res);
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 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
897
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
898 String stringcast( Object o ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
899 if( auto str = cast(ArrayWrapperString) o ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
900 return str.array;
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 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
903 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
904 String[] stringcast( Object[] objs ){
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
905 String[] res = new String[](objs.length);
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
906 foreach( idx, obj; objs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
907 res[idx] = stringcast(obj);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
908 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
909 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
910 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
911 ArrayWrapperString stringcast( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
912 return new ArrayWrapperString( str );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
913 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
914 ArrayWrapperString[] stringcast( String[] strs ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
915 ArrayWrapperString[] res = new ArrayWrapperString[ strs.length ];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
916 foreach( idx, str; strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
917 res[idx] = stringcast(str);
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 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
920 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
921
280
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
922 String[] stringArrayFromObject( Object obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
923 if( auto wrapper = cast(ArrayWrapperString2)obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
924 return wrapper.array;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
925 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
926 if( auto wrapper = cast(ArrayWrapperObject)obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
927 String[] res = new String[ wrapper.array.length ];
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
928 foreach( idx, o; wrapper.array ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
929 if( auto swrapper = cast(ArrayWrapperString) o ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
930 res[idx] = swrapper.array;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
931 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
932 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
933 return res;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
934 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
935 assert( obj is null ); // if not null, it was the wrong type
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
936 return null;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
937 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
938
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
939 T[] arrayFromObject(T)( Object obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
940 if( auto wrapper = cast(ArrayWrapperObject)obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
941 T[] res = new T[ wrapper.array.length ];
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
942 foreach( idx, o; wrapper.array ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
943 res[idx] = cast(T)o;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
944 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
945 return res;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
946 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
947 assert( obj is null ); // if not null, it was the wrong type
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
948 return null;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
949 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
950
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
951
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
952 bool ArrayEquals(T)( T[] a, T[] b ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
953 if( a.length !is b.length ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
954 return false;
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 for( int i = 0; i < a.length; i++ ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
957 static if( is( T==class) || is(T==interface)){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
958 if( a[i] !is null && b[i] !is null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
959 if( a[i] != b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
960 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
961 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
962 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
963 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
964 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
965 else{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
966 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
967 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
968 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
969 else{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
970 if( a[i] != b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
971 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
972 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
973 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
974 }
200
fef1e3b37378 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 199
diff changeset
975 return true;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
976 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
977
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
978 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
979 int idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
980 foreach( e; s ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
981 if( e == src ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
982 return idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
983 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
984 idx++;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
985 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
986 return -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
987 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
988 int arrayIndexOf(T)( T[] arr, T v ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
989 int res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
990 int idx = 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
991 foreach( p; arr ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
992 if( p == v){
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993 res = idx;
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994 break;
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995 }
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996 idx++;
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997 }
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998 return res;
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999 }
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1000
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1001 int seqIndexOf( tango.util.collection.model.Seq.Seq!(Object) seq, Object v ){
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1002 int res = -1;
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1003 int idx = 0;
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1004 foreach( p; seq ){
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1005 if( p == v){
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1006 res = idx;
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1007 break;
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1008 }
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diff changeset
1009 idx++;
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1010 }
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1011 return res;
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1012 }
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1013
212
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1014 void PrintStackTrace( int deepth = 100, String prefix = "trc" ){
202
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1015 auto e = new Exception( null );
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diff changeset
1016 int idx = 0;
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1017 const start = 3;
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diff changeset
1018 foreach( msg; e.info ){
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1019 if( idx >= start && idx < start+deepth ) {
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1020 Trace.formatln( "{}: {}", prefix, msg );
197
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1021 }
202
1d129e5f6aa6 extend PrintStackTrace
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diff changeset
1022 idx++;
197
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1023 }
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diff changeset
1024 }
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diff changeset
1025
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diff changeset
1026 struct ImportData{
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diff changeset
1027 void[] data;
212
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diff changeset
1028 String name;
197
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1029
212
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diff changeset
1030 public static ImportData opCall( void[] data, String name ){
197
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diff changeset
1031 ImportData res;
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1032 res.data = data;
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1033 res.name = name;
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1034 return res;
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1035 }
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diff changeset
1036 }
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diff changeset
1037
212
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diff changeset
1038 template getImportData(String name ){
197
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1039 const ImportData getImportData = ImportData( import(name), name );
212
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1040 }
273
8632408a70aa Minimal adjustement for draw2d
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diff changeset
1041