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annotate dwt/dwthelper/utils.d @ 283:98fd89730a00

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Add Long min/max value
author Frank Benoit <benoit@tionex.de>
date Tue, 12 Aug 2008 02:47:14 +0200
parents 92e785261f30
children 35d730fb5e9f
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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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166 public static String toString( int i, int radix ){
197
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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
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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
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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
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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
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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) {
283
98fd89730a00 Add Long min/max value
Frank Benoit <benoit@tionex.de>
parents: 282
diff changeset
316 public static const long MIN_VALUE = long.min;
98fd89730a00 Add Long min/max value
Frank Benoit <benoit@tionex.de>
parents: 282
diff changeset
317 public static const long MAX_VALUE = long.max;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
318 this( long value ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
319 super(value);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
320 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
321 this( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
322 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
323 super(0);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
324 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
325 public long longValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
326 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
327 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
328 public static long parseLong(String s){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
329 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
330 return 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
331 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
332 public static String toString( double value ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
333 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
334 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
335 }
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 alias Long ValueWrapperLong;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
338
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
339
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
340 // alias ValueWrapperT!(int) ValueWrapperInt;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
341
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
342 alias ArrayWrapperT!(byte) ArrayWrapperByte;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
343 alias ArrayWrapperT!(int) ArrayWrapperInt;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
344 alias ArrayWrapperT!(Object) ArrayWrapperObject;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
345 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
346 alias ArrayWrapperT!(String) ArrayWrapperString2;
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
347
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
348 Object[] StringArrayToObjectArray( String[] strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
349 Object[] res = new Object[strs.length];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
350 foreach( idx, str; strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
351 res[idx] = new ArrayWrapperString(str);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
352 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
353 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
354 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
355 int codepointIndexToIndex( String str, int cpIndex ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
356 int cps = cpIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
357 int res = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
358 while( cps > 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
359 cps--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
360 if( str[res] < 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
361 res+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
362 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
363 else if( str[res] < 0xE0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
364 res+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
365 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
366 else if( str[res] & 0xF0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
367 res+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
368 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
369 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
370 res+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
371 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
372 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
373 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
374 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
375 int indexToCodepointIndex( String str, int index ){
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
376 if( index < 0 ) return index;
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
377 int i = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
378 int res = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
379 while( i < index ){
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
380 if( i >= str.length ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
381 break;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
382 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
383 if( str[i] < 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
384 i+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
385 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
386 else if( str[i] < 0xE0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
387 i+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
388 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
389 else if( str[i] & 0xF0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
390 i+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
391 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
392 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
393 i+=4;
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 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 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
398 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
399
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
400 String firstCodePointStr( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
401 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
402 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
403 dchar[] res = str.toString32( buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
404 consumed = ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
405 return str[ 0 .. ate ];
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
406 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
407
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
408 dchar firstCodePoint( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
409 int dummy;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
410 return firstCodePoint( str, dummy );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
411 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
412 dchar firstCodePoint( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
413 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
414 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
415 dchar[] res = str.toString32( buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
416 consumed = ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
417 if( ate is 0 || res.length is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
418 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
419 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
420 assert( ate > 0 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
421 assert( res.length is 1 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
422 return res[0];
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
423 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
424
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
425 String dcharToString( dchar key ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
426 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
427 buf[0] = key;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
428 return tango.text.convert.Utf.toString( buf );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
429 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
430
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
431 int codepointCount( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
432 scope dchar[] buf = new dchar[]( str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
433 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
434 dchar[] res = tango.text.convert.Utf.toString32( str, buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
435 assert( ate is str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
436 return res.length;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
437 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
438
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
439 alias tango.text.convert.Utf.toString16 toString16;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
440 alias tango.text.convert.Utf.toString toString;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
441
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
442 int getRelativeCodePointOffset( String str, int startIndex, int searchRelCp ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
443 int ignore;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
444 int i = startIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
445 if( searchRelCp > 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
446 while( searchRelCp !is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
447
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
448 if( ( i < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
449 && ( str[i] & 0x80 ) is 0x00 )
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 i+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
452 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
453 else if( ( i+1 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
454 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
455 && (( str[i ] & 0xE0 ) is 0xC0 ))
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 i+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
458 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
459 else if( ( i+2 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
460 && (( str[i+2] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
461 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
462 && (( str[i ] & 0xF0 ) is 0xE0 ))
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 i+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
465 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
466 else if(( i+3 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
467 && (( str[i+3] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
468 && (( str[i+2] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
469 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
470 && (( str[i ] & 0xF8 ) is 0xF0 ))
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 i+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
473 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
474 else{
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
475 Trace.formatln( "invalid utf8 characters: {:X2}", cast(ubyte[]) str );
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
476 tango.text.convert.Utf.onUnicodeError( "invalid utf8 input", i );
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 searchRelCp--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
479 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
480 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
481 else if( searchRelCp < 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
482 while( searchRelCp !is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
483 do{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
484 i--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
485 if( i < 0 ){
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
486 return -1;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
487 //Trace.formatln( "dwthelper.utils getRelativeCodePointOffset {}: str={}, startIndex={}, searchRelCp={}", __LINE__, str, startIndex, searchRelCp );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
488 //tango.text.convert.Utf.onUnicodeError( "invalid utf8 input", i );
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
489 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
490 } while(( str[i] & 0xC0 ) is 0x80 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
491 searchRelCp++;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
492 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
493 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
494 return i - startIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
495 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
496 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
497 relIndex = getRelativeCodePointOffset( str, startIndex, searchRelCp );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
498 int ignore;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
499 return firstCodePoint( str[ startIndex+relIndex .. $ ], ignore );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
500 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
501
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
502 int utf8AdjustOffset( String str, int offset ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
503 if( str.length <= offset || offset <= 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
504 return offset;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
505 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
506 while(( str[offset] & 0xC0 ) is 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
507 offset--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
508 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
509 return offset;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
510 }
277
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
511 int utf8OffsetIncr( String str, int offset ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
512 int res = offset +1;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
513 if( str.length <= res || res <= 0 ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
514 return res;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
515 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
516 int tries = 4;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
517 while(( str[res] & 0xC0 ) is 0x80 ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
518 res++;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
519 assert( tries-- > 0 );
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 return res;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
522 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
523 int utf8OffsetDecr( String str, int offset ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
524 int res = offset-1;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
525 if( str.length <= res || res <= 0 ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
526 return res;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
527 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
528 int tries = 4;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
529 while(( str[res] & 0xC0 ) is 0x80 ){
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
530 res--;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
531 assert( tries-- > 0 );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
532 }
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
533 Trace.formatln( "utf8OffsetDecr {}->{}", offset, res );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
534 Trace.memory( str );
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
535 return res;
f18872e0f232 unicode utils
Frank Benoit <benoit@tionex.de>
parents: 273
diff changeset
536 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
537
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
538 bool CharacterIsDefined( dchar ch ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
539 return (ch in tango.text.UnicodeData.unicodeData) !is null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
540 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
541 dchar CharacterFirstToLower( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
542 int consumed;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
543 return CharacterFirstToLower( str, consumed );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
544 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
545 dchar CharacterFirstToLower( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
546 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
547 buf[0] = firstCodePoint( str, consumed );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
548 dchar[] r = tango.text.Unicode.toLower( buf );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
549 return r[0];
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
550 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
551
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
552 dchar CharacterToLower( dchar c ){
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
553 dchar[] r = tango.text.Unicode.toLower( [c] );
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
554 return r[0];
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
555 }
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
556 dchar CharacterToUpper( dchar c ){
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
557 dchar[] r = tango.text.Unicode.toUpper( [c] );
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
558 return r[0];
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
559 }
52
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
560 bool CharacterIsWhitespace( dchar c ){
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
561 return tango.text.Unicode.isWhitespace( c );
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
562 }
65
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
563 bool CharacterIsDigit( dchar c ){
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
564 return tango.text.Unicode.isDigit( c );
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
565 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
566 bool CharacterIsLetter( dchar c ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
567 return tango.text.Unicode.isLetter( c );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
568 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
569 public String toUpperCase( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
570 return tango.text.Unicode.toUpper( str );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
571 }
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
572
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
573 public int indexOf( String str, char searched ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
574 int res = tango.text.Util.locate( str, searched );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
575 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
576 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
577 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
578
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
579 public int indexOf( String str, char searched, int startpos ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
580 int res = tango.text.Util.locate( str, searched, startpos );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
581 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
582 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
583 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
584
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
585 public int indexOf(String str, String ch){
65
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
586 return indexOf( str, ch, 0 );
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
587 }
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
588
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
589 public int indexOf(String str, String ch, int start){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
590 int res = tango.text.Util.locatePattern( str, ch, start );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
591 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
592 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
593 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
594
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
595 public int lastIndexOf(String str, char ch){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
596 return lastIndexOf( str, ch, str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
597 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
598 public int lastIndexOf(String str, char ch, int formIndex){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
599 int res = tango.text.Util.locatePrior( str, ch, formIndex );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
600 if( res is str.length ) res = -1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
601 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
602 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
603 public int lastIndexOf(String str, String ch ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
604 return lastIndexOf( str, ch, str.length );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
605 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
606 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
607 int res = tango.text.Util.locatePatternPrior( str, ch, start );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
608 if( res is str.length ) res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
609 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
610 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
611
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
612 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
613 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
614 }
00a333240696 FileDialog, sync dwthelper with dwt-linux, some TCHAR issues
Frank Benoit <benoit@tionex.de>
parents: 79
diff changeset
615
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
616 public String substring( String str, int start ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
617 return str[ start .. $ ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
618 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
619
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
620 public String substring( String str, int start, int end ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
621 return str[ start .. end ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
622 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
623
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
624 public wchar[] substring( wchar[] str, int start ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
625 return str[ start .. $ ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
626 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
627
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
628 public wchar[] substring( wchar[] str, int start, int end ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
629 return str[ start .. end ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
630 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
631
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
632 public char charAt( String str, int pos ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
633 return str[ pos ];
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
634 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
635
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
636 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
637 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
638 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
639
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
640 public wchar[] toCharArray( String str ){
30
1e14cb29290a TextLayout
Frank Benoit <benoit@tionex.de>
parents: 28
diff changeset
641 return toString16( str );
28
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
642 }
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
643
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
644 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
645 if( src.length < pattern.length ){
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
646 return false;
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 return src[ $-pattern.length .. $ ] == pattern;
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
649 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
650
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
651 public bool equals( String src, String other ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
652 return src == other;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
653 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
654
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
655 public bool equalsIgnoreCase( String src, String other ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
656 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
657 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
658
224
679fb4a215dc Added the compareToIgnoreCase to utils
Frank Benoit <benoit@tionex.de>
parents: 212
diff changeset
659 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
660 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
661 }
229
5ff96efb6f4b Additions for forms
Frank Benoit <benoit@tionex.de>
parents: 228
diff changeset
662 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
663 return typeid(String).compare( cast(void*)&src, cast(void*)&other );
229
5ff96efb6f4b Additions for forms
Frank Benoit <benoit@tionex.de>
parents: 228
diff changeset
664 }
224
679fb4a215dc Added the compareToIgnoreCase to utils
Frank Benoit <benoit@tionex.de>
parents: 212
diff changeset
665
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
666 public bool startsWith( String src, String pattern ){
98
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
667 if( src.length < pattern.length ){
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
668 return false;
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
669 }
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
670 return src[ 0 .. pattern.length ] == pattern;
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
671 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
672
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
673 public String toLowerCase( String src ){
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
674 return tango.text.Unicode.toLower( src );
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
675 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
676
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
677 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
678 return typeid(String).getHash(&src);
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
679 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
680
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
681 public String trim( String str ){
190
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
682 return tango.text.Util.trim( str ).dup;
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
683 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
684 public String intern( String str ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
685 return str;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
686 }
190
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
687
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
688 public char* toStringzValidPtr( String src ){
187
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
689 if( src ){
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
690 return src.toStringz();
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
691 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
692 else{
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
693 static const String nullPtr = "\0";
187
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
694 return nullPtr.ptr;
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
695 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
696 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
697
248
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
698 public alias tango.stdc.stringz.toStringz toStringz;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
699 public alias tango.stdc.stringz.toString16z toString16z;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
700 public alias tango.stdc.stringz.fromStringz fromStringz;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
701 public alias tango.stdc.stringz.fromString16z fromString16z;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
702
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
703 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
704 return tango.text.convert.Integer.toString(
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
705 value,
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
706 radix is 10 ? "d" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
707 radix is 8 ? "o" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
708 radix is 16 ? "x" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
709 "d" );
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
710 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
711
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
712 class RuntimeException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
713 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
714 super(e);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
715 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
716 this( Exception e ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
717 super(e.toString);
199
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
718 next = e;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
719 }
199
3d5dbb27dec2 RuntimeException with getCause
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parents: 197
diff changeset
720 public Exception getCause() {
3d5dbb27dec2 RuntimeException with getCause
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parents: 197
diff changeset
721 return next;
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
722 }
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
723
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
724 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
725 class IndexOutOfBoundsException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
726 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
727 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
728 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
729 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
730
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
731 class UnsupportedOperationException : RuntimeException {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
732 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
733 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
734 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
735 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
736 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
737 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
738 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
739 class NumberFormatException : IllegalArgumentException {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
740 this( String e ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
741 super(e);
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
742 }
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
743 this( Exception e ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
744 super(e.toString);
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
745 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
746 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
747 class NullPointerException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
748 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
749 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
750 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
751 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
752 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
753 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
754 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
755 class IllegalStateException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
756 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
757 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
758 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
759 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
760 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
761 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
762 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
763 class InterruptedException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
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parents: 206
diff changeset
764 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
765 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
766 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
767 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
768 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
769 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
770 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
771 class InvocationTargetException : Exception {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
772 Exception cause;
212
ab60f3309436 reverted the char[] to String and use the an alias.
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parents: 206
diff changeset
773 this( Exception e = null, String msg = null ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
774 super(msg);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
775 cause = e;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
776 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
777
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
778 alias getCause getTargetException;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
779 Exception getCause(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
780 return cause;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
781 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
782 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
783 class MissingResourceException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
784 String classname;
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
785 String key;
ab60f3309436 reverted the char[] to String and use the an alias.
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parents: 206
diff changeset
786 this( String msg, String classname, String key ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
787 super(msg);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
788 this.classname = classname;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
789 this.key = key;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
790 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
791 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
792 class ParseException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
793 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
794 super(e);
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 }
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 interface Cloneable{
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
799 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
800
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
801 interface Comparable {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
802 int compareTo(Object o);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
803 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
804 interface Comparator {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
805 int compare(Object o1, Object o2);
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 interface EventListener{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
808 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
809
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
810 class EventObject {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
811 protected Object source;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
812
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
813 public this(Object source) {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
814 if (source is null)
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
815 throw new IllegalArgumentException( "null arg" );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
816 this.source = source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
817 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
818
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
819 public Object getSource() {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
820 return source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
821 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
822
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
823 public override String toString() {
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
824 return this.classinfo.name ~ "[source=" ~ source.toString() ~ "]";
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
825 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
826 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
827
79
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
828 private struct GCStats {
40
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
829 size_t poolsize; // total size of pool
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
830 size_t usedsize; // bytes allocated
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
831 size_t freeblocks; // number of blocks marked FREE
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
832 size_t freelistsize; // total of memory on free lists
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
833 size_t pageblocks; // number of blocks marked PAGE
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
834 }
79
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
835 private extern(C) GCStats gc_stats();
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
836
40
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
837 size_t RuntimeTotalMemory(){
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
838 GCStats s = gc_stats();
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
839 return s.poolsize;
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
840 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
841
228
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
842 String ExceptionGetLocalizedMessage( Exception e ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
843 return e.msg;
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
844 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
845
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
846 void ExceptionPrintStackTrace( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
847 ExceptionPrintStackTrace( e, Stderr );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
848 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
849 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
850 Exception exception = e;
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
851 while( exception !is null ){
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
852 print.formatln( "Exception in {}({}): {}", exception.file, exception.line, exception.msg );
228
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
853 if( exception.info !is null ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
854 foreach( msg; exception.info ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
855 print.formatln( "trc {}", msg );
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
856 }
206
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
857 }
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
858 exception = exception.next;
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
859 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
860 }
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 Reader{
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 interface Writer{
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
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
867
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
868 class Collator : Comparator {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
869 public static Collator getInstance(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
870 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
871 return null;
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 private this(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
874 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
875 int compare(Object o1, Object o2){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
876 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
877 return 0;
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 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
880
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
881 template arraycast(T) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
882 T[] arraycast(U) (U[] u) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
883 static if (
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
884 (is (T == interface ) && is (U == interface )) ||
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
885 (is (T == class ) && is (U == class ))) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
886 return(cast(T[])u);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
887 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
888 else {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
889 int l = u.length;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
890 T[] res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
891 res.length = l;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
892 for (int i = 0; i < l; i++) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
893 res[i] = cast(T)u[i];
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 return(res);
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 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
898 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
899
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
900 String stringcast( Object o ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
901 if( auto str = cast(ArrayWrapperString) o ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
902 return str.array;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
903 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
904 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
905 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
906 String[] stringcast( Object[] objs ){
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
907 String[] res = new String[](objs.length);
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
908 foreach( idx, obj; objs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
909 res[idx] = stringcast(obj);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
910 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
911 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
912 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
913 ArrayWrapperString stringcast( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
914 return new ArrayWrapperString( str );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
915 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
916 ArrayWrapperString[] stringcast( String[] strs ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
917 ArrayWrapperString[] res = new ArrayWrapperString[ strs.length ];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
918 foreach( idx, str; strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
919 res[idx] = stringcast(str);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
920 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
921 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
922 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
923
280
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
924 String[] stringArrayFromObject( Object obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
925 if( auto wrapper = cast(ArrayWrapperString2)obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
926 return wrapper.array;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
927 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
928 if( auto wrapper = cast(ArrayWrapperObject)obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
929 String[] res = new String[ wrapper.array.length ];
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
930 foreach( idx, o; wrapper.array ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
931 if( auto swrapper = cast(ArrayWrapperString) o ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
932 res[idx] = swrapper.array;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
933 }
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 return res;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
936 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
937 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
938 return null;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
939 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
940
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
941 T[] arrayFromObject(T)( Object obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
942 if( auto wrapper = cast(ArrayWrapperObject)obj ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
943 T[] res = new T[ wrapper.array.length ];
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
944 foreach( idx, o; wrapper.array ){
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
945 res[idx] = cast(T)o;
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 return res;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
948 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
949 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
950 return null;
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
951 }
4ec36c3a04a3 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 277
diff changeset
952
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
953
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
954 bool ArrayEquals(T)( T[] a, T[] b ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
955 if( a.length !is b.length ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
956 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
957 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
958 for( int i = 0; i < a.length; i++ ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
959 static if( is( T==class) || is(T==interface)){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
960 if( a[i] !is null && b[i] !is null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
961 if( a[i] != b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
962 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
963 }
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 if( a[i] is null && b[i] is null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
966 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
967 else{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
968 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
969 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
970 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
971 else{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
972 if( a[i] != b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
973 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
974 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
975 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
976 }
200
fef1e3b37378 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 199
diff changeset
977 return true;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
978 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
979
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
980 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
981 int idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
982 foreach( e; s ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
983 if( e == src ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
984 return 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 idx++;
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 return -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
989 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
990 int arrayIndexOf(T)( T[] arr, T v ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
991 int res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
992 int idx = 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
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diff changeset
993 foreach( p; arr ){
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994 if( p == v){
184ab53b7785 Changes and fixes for jface
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diff changeset
995 res = idx;
184ab53b7785 Changes and fixes for jface
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996 break;
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997 }
184ab53b7785 Changes and fixes for jface
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998 idx++;
184ab53b7785 Changes and fixes for jface
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999 }
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1000 return res;
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1001 }
184ab53b7785 Changes and fixes for jface
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1002
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parents: 194
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1003 int seqIndexOf( tango.util.collection.model.Seq.Seq!(Object) seq, Object v ){
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1004 int res = -1;
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parents: 194
diff changeset
1005 int idx = 0;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
1006 foreach( p; seq ){
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diff changeset
1007 if( p == v){
184ab53b7785 Changes and fixes for jface
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1008 res = idx;
184ab53b7785 Changes and fixes for jface
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diff changeset
1009 break;
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1010 }
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Frank Benoit <benoit@tionex.de>
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1011 idx++;
184ab53b7785 Changes and fixes for jface
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1012 }
184ab53b7785 Changes and fixes for jface
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1013 return res;
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parents: 194
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1014 }
184ab53b7785 Changes and fixes for jface
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diff changeset
1015
212
ab60f3309436 reverted the char[] to String and use the an alias.
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diff changeset
1016 void PrintStackTrace( int deepth = 100, String prefix = "trc" ){
202
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1017 auto e = new Exception( null );
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diff changeset
1018 int idx = 0;
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
1019 const start = 3;
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
1020 foreach( msg; e.info ){
1d129e5f6aa6 extend PrintStackTrace
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parents: 201
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1021 if( idx >= start && idx < start+deepth ) {
1d129e5f6aa6 extend PrintStackTrace
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diff changeset
1022 Trace.formatln( "{}: {}", prefix, msg );
197
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1023 }
202
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1024 idx++;
197
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1025 }
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diff changeset
1026 }
184ab53b7785 Changes and fixes for jface
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diff changeset
1027
184ab53b7785 Changes and fixes for jface
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diff changeset
1028 struct ImportData{
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diff changeset
1029 void[] data;
212
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1030 String name;
197
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1031
212
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diff changeset
1032 public static ImportData opCall( void[] data, String name ){
197
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diff changeset
1033 ImportData res;
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1034 res.data = data;
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1035 res.name = name;
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1036 return res;
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1037 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
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diff changeset
1038 }
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diff changeset
1039
212
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diff changeset
1040 template getImportData(String name ){
197
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1041 const ImportData getImportData = ImportData( import(name), name );
212
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1042 }
273
8632408a70aa Minimal adjustement for draw2d
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diff changeset
1043