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annotate dwt/dwthelper/utils.d @ 273:8632408a70aa

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Minimal adjustement for draw2d
author Frank Benoit <benoit@tionex.de>
date Sun, 03 Aug 2008 02:21:43 +0200
parents a63e2cd5485e
children f18872e0f232
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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 }
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45
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46 class ValueWrapperT(T) : ValueWrapper {
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47 public T value;
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48 public this( T data ){
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49 value = data;
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50 }
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51 public int opEquals( T other ){
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52 return value == other;
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53 }
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54 public int opEquals( Object other ){
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55 if( auto o = cast(ValueWrapperT!(T))other ){
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56 return value == o.value;
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57 }
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58 return false;
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59 }
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60 }
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61
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62 class Boolean : ValueWrapperT!(bool) {
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63 public static Boolean TRUE;
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64 public static Boolean FALSE;
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65
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66 static this(){
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67 TRUE = new Boolean(true);
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68 FALSE = new Boolean(false);
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69 }
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70 public this( bool v ){
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71 super(v);
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72 }
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73
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74 alias ValueWrapperT!(bool).opEquals opEquals;
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75 public int opEquals( int other ){
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76 return value == ( other !is 0 );
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77 }
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78 public int opEquals( Object other ){
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79 if( auto o = cast(Boolean)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 bool booleanValue(){
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85 return value;
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86 }
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87 public static Boolean valueOf( String s ){
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88 if( s == "yes" || s == "true" ){
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89 return TRUE;
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90 }
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91 return FALSE;
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92 }
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93 public static Boolean valueOf( bool b ){
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94 return b ? TRUE : FALSE;
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95 }
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96 }
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97
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98 alias Boolean ValueWrapperBool;
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99
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100
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101 class Byte : ValueWrapperT!(byte) {
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102 public static byte parseByte( String s ){
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103 try{
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104 int res = tango.text.convert.Integer.parse( s );
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105 if( res < byte.min || res > byte.max ){
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106 throw new NumberFormatException( "out of range" );
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107 }
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108 return res;
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109 }
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110 catch( IllegalArgumentException e ){
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111 throw new NumberFormatException( e );
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112 }
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113 }
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114 this( byte value ){
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115 super( value );
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116 }
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117 }
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118 alias Byte ValueWrapperByte;
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119
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120
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121 class Integer : ValueWrapperT!(int) {
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122
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123 public static const int MIN_VALUE = 0x80000000;
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124 public static const int MAX_VALUE = 0x7fffffff;
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125 public static const int SIZE = 32;
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126
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127 public this ( int value ){
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128 super( value );
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129 }
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130
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131 public this ( String s ){
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132 super(parseInt(s));
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133 }
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134
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135 public static String toString( int i, int radix ){
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136 switch( radix ){
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137 case 2:
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138 return toBinaryString(i);
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139 case 8:
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140 return toOctalString(i);
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141 case 10:
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142 return toString(i);
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143 case 16:
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144 return toHexString(i);
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145 default:
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146 implMissing( __FILE__, __LINE__ );
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147 return null;
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148 }
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149 }
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150
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151 public static String toHexString( int i ){
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152 return tango.text.convert.Integer.toString(i, "x" );
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153 }
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154
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155 public static String toOctalString( int i ){
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156 return tango.text.convert.Integer.toString(i, "o" );
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157 }
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158
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159 public static String toBinaryString( int i ){
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160 return tango.text.convert.Integer.toString(i, "b" );
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161 }
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162
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163 public static String toString( int i ){
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164 return tango.text.convert.Integer.toString(i);
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165 }
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166
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167 public static int parseInt( String s, int radix ){
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168 try{
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169 return tango.text.convert.Integer.parse( s, cast(uint)radix );
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parents: 194
diff changeset
170 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
171 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
172 throw new NumberFormatException( e );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
173 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
174 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
175
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
176 public static int parseInt( String s ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
177 try{
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
178 return tango.text.convert.Integer.parse( s );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
179 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
180 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
181 throw new NumberFormatException( e );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
182 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
183 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
184
212
ab60f3309436 reverted the char[] to String and use the an alias.
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parents: 206
diff changeset
185 public static Integer valueOf( String s, int radix ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
186 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
187 return null;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
188 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
189
212
ab60f3309436 reverted the char[] to String and use the an alias.
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parents: 206
diff changeset
190 public static Integer valueOf( String s ){
200
fef1e3b37378 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 199
diff changeset
191 return valueOf( parseInt(s));
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
192 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
193
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
194 public static Integer valueOf( int i ){
200
fef1e3b37378 sync with dwt-linux
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parents: 199
diff changeset
195 return new Integer(i);
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
196 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
198 public byte byteValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
199 return cast(byte)value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
200 }
184ab53b7785 Changes and fixes for jface
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diff changeset
201
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
202 public short shortValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
203 return cast(short)value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
204 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
205
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
206 public int intValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
207 return value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
208 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
209
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
210 public long longValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
211 return cast(long)value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
212 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
213
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
214 public float floatValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
215 return cast(float)value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
216 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
217
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
218 public double doubleValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
219 return cast(double)value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
220 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
221
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
222 public override hash_t toHash(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
223 return intValue();
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
224 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
225
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
226 public override String toString(){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
227 return tango.text.convert.Integer.toString( value );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
228 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
229 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
230 alias Integer ValueWrapperInt;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
231
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
232 class Double : ValueWrapperT!(double) {
273
8632408a70aa Minimal adjustement for draw2d
Frank Benoit <benoit@tionex.de>
parents: 264
diff changeset
233 public static double MAX_VALUE = double.max;
8632408a70aa Minimal adjustement for draw2d
Frank Benoit <benoit@tionex.de>
parents: 264
diff changeset
234 public static double MIN_VALUE = double.min;
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
235 this( double value ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
236 super(value);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
237 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
238 this( String str ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
239 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
240 super(0.0);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
241 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
242 public double doubleValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
243 return value;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
244 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
245 public static String toString( double value ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
246 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
247 return null;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
248 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
249 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
250
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
251 class Float : ValueWrapperT!(float) {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
252
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
253 public static float POSITIVE_INFINITY = (1.0f / 0.0f);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
254 public static float NEGATIVE_INFINITY = ((-1.0f) / 0.0f);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
255 public static float NaN = (0.0f / 0.0f);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
256 public static float MAX_VALUE = 3.4028235e+38f;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
257 public static float MIN_VALUE = 1.4e-45f;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
258 public static int SIZE = 32;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
259
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
260 this( float value ){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
261 super(value);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
262 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
263 this( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
264 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
265 super(0.0);
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
266 }
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
267 public float floatValue(){
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
268 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
269 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
270 public static String toString( float value ){
197
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
271 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
272 return null;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
273 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
274 public static float parseFloat( String s ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
275 try{
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
276 return tango.text.convert.Float.toFloat( s );
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
277 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
278 catch( IllegalArgumentException e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
279 throw new NumberFormatException( e );
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
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 class Long : ValueWrapperT!(long) {
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
285 this( long value ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
286 super(value);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
287 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
288 this( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
289 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
290 super(0);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
291 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
292 public long longValue(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
293 return value;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
294 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
295 public static long parseLong(String s){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
296 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
297 return 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
298 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
299 public static String toString( double value ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
300 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
301 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
302 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
303 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
304 alias Long ValueWrapperLong;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
305
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
306
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
307 // alias ValueWrapperT!(int) ValueWrapperInt;
184ab53b7785 Changes and fixes for jface
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parents: 194
diff changeset
308
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
309 alias ArrayWrapperT!(byte) ArrayWrapperByte;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
310 alias ArrayWrapperT!(int) ArrayWrapperInt;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
311 alias ArrayWrapperT!(Object) ArrayWrapperObject;
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
312 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
313 alias ArrayWrapperT!(String) ArrayWrapperString2;
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
314
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
315 Object[] StringArrayToObjectArray( String[] strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
316 Object[] res = new Object[strs.length];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
317 foreach( idx, str; strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
318 res[idx] = new ArrayWrapperString(str);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
319 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
320 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
321 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
322 int codepointIndexToIndex( String str, int cpIndex ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
323 int cps = cpIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
324 int res = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
325 while( cps > 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
326 cps--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
327 if( str[res] < 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
328 res+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
329 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
330 else if( str[res] < 0xE0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
331 res+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
332 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
333 else if( str[res] & 0xF0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
334 res+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
335 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
336 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
337 res+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
338 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
339 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
340 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
341 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
342 int indexToCodepointIndex( String str, int index ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
343 int i = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
344 int res = 0;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
345 while( i < index ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
346 if( str[i] < 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
347 i+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
348 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
349 else if( str[i] < 0xE0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
350 i+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
351 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
352 else if( str[i] & 0xF0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
353 i+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
354 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
355 else{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
356 i+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
357 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
358 res++;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
359 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
360 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
361 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
362
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
363 String firstCodePointStr( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
364 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
365 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
366 dchar[] res = str.toString32( buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
367 consumed = ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
368 return str[ 0 .. ate ];
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
369 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
370
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
371 dchar firstCodePoint( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
372 int dummy;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
373 return firstCodePoint( str, dummy );
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 dchar firstCodePoint( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
376 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
377 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
378 dchar[] res = str.toString32( buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
379 consumed = ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
380 if( ate is 0 || res.length is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
381 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
382 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
383 assert( ate > 0 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
384 assert( res.length is 1 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
385 return res[0];
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
386 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
387
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
388 String dcharToString( dchar key ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
389 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
390 buf[0] = key;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
391 return tango.text.convert.Utf.toString( buf );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
392 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
393
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
394 int codepointCount( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
395 scope dchar[] buf = new dchar[]( str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
396 uint ate;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
397 dchar[] res = tango.text.convert.Utf.toString32( str, buf, &ate );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
398 assert( ate is str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
399 return res.length;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
400 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
401
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
402 alias tango.text.convert.Utf.toString16 toString16;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
403 alias tango.text.convert.Utf.toString toString;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
404
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
405 int getRelativeCodePointOffset( String str, int startIndex, int searchRelCp ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
406 int ignore;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
407 int i = startIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
408 if( searchRelCp > 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
409 while( searchRelCp !is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
410
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
411 if( ( i < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
412 && ( str[i] & 0x80 ) is 0x00 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
413 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
414 i+=1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
415 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
416 else if( ( i+1 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
417 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
418 && (( str[i ] & 0xE0 ) is 0xC0 ))
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
419 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
420 i+=2;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
421 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
422 else if( ( i+2 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
423 && (( str[i+2] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
424 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
425 && (( str[i ] & 0xF0 ) is 0xE0 ))
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
426 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
427 i+=3;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
428 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
429 else if(( i+3 < str.length )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
430 && (( str[i+3] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
431 && (( str[i+2] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
432 && (( str[i+1] & 0xC0 ) is 0x80 )
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
433 && (( str[i ] & 0xF8 ) is 0xF0 ))
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
434 {
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
435 i+=4;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
436 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
437 else{
226
53c57b061fd9 verbose output on utf8 error
Frank Benoit <benoit@tionex.de>
parents: 224
diff changeset
438 Trace.formatln( "invalid utf8 characters: {:X2}", cast(ubyte[]) str );
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
439 tango.text.convert.Utf.onUnicodeError( "invalid utf8 input", i );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
440 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
441 searchRelCp--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
442 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
443 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
444 else if( searchRelCp < 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
445 while( searchRelCp !is 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
446 do{
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
447 i--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
448 if( i < 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
449 Trace.formatln( "dwthelper.utils getRelativeCodePointOffset {}: str={}, startIndex={}, searchRelCp={}", __LINE__, str, startIndex, searchRelCp );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
450 tango.text.convert.Utf.onUnicodeError( "invalid utf8 input", i );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
451 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
452 } while(( str[i] & 0xC0 ) is 0x80 );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
453 searchRelCp++;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
454 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
455 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
456 return i - startIndex;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
457 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
458 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
459 relIndex = getRelativeCodePointOffset( str, startIndex, searchRelCp );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
460 int ignore;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
461 return firstCodePoint( str[ startIndex+relIndex .. $ ], ignore );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
462 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
463
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
464 int utf8AdjustOffset( String str, int offset ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
465 if( str.length <= offset || offset <= 0 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
466 return offset;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
467 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
468 while(( str[offset] & 0xC0 ) is 0x80 ){
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
469 offset--;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
470 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
471 return offset;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
472 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
473
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
474 bool CharacterIsDefined( dchar ch ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
475 return (ch in tango.text.UnicodeData.unicodeData) !is null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
476 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
477 dchar CharacterFirstToLower( String str ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
478 int consumed;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
479 return CharacterFirstToLower( str, consumed );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
480 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
481 dchar CharacterFirstToLower( String str, out int consumed ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
482 dchar[1] buf;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
483 buf[0] = firstCodePoint( str, consumed );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
484 dchar[] r = tango.text.Unicode.toLower( buf );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
485 return r[0];
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
486 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
487
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
488 dchar CharacterToLower( dchar c ){
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
489 dchar[] r = tango.text.Unicode.toLower( [c] );
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
490 return r[0];
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
491 }
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
492 dchar CharacterToUpper( dchar c ){
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
493 dchar[] r = tango.text.Unicode.toUpper( [c] );
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
494 return r[0];
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
495 }
52
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
496 bool CharacterIsWhitespace( dchar c ){
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
497 return tango.text.Unicode.isWhitespace( c );
Frank Benoit <benoit@tionex.de>
parents: 40
diff changeset
498 }
65
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
499 bool CharacterIsDigit( dchar c ){
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
500 return tango.text.Unicode.isDigit( c );
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
501 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
502 bool CharacterIsLetter( dchar c ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
503 return tango.text.Unicode.isLetter( c );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
504 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
505 public String toUpperCase( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
506 return tango.text.Unicode.toUpper( str );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
507 }
0
5406a8f6526d Add initial files
John Reimer <terminal.node@gmail.com
parents:
diff changeset
508
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
509 public int indexOf( String str, char searched ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
510 int res = tango.text.Util.locate( str, searched );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
511 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
512 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
513 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
514
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
515 public int indexOf( String str, char searched, int startpos ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
516 int res = tango.text.Util.locate( str, searched, startpos );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
517 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
518 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
519 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
520
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
521 public int indexOf(String str, String ch){
65
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
522 return indexOf( str, ch, 0 );
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
523 }
66203354c9d3 Spinner
Frank Benoit <benoit@tionex.de>
parents: 57
diff changeset
524
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
525 public int indexOf(String str, String ch, int start){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
526 int res = tango.text.Util.locatePattern( str, ch, start );
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
527 if( res is str.length ) res = -1;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
528 return res;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
529 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
530
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
531 public int lastIndexOf(String str, char ch){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
532 return lastIndexOf( str, ch, str.length );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
533 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
534 public int lastIndexOf(String str, char ch, int formIndex){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
535 int res = tango.text.Util.locatePrior( str, ch, formIndex );
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
536 if( res is str.length ) res = -1;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
537 return res;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
538 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
539 public int lastIndexOf(String str, String ch ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
540 return lastIndexOf( str, ch, str.length );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
541 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
542 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
543 int res = tango.text.Util.locatePatternPrior( str, ch, start );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
544 if( res is str.length ) res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
545 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
546 }
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
547
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
548 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
549 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
550 }
00a333240696 FileDialog, sync dwthelper with dwt-linux, some TCHAR issues
Frank Benoit <benoit@tionex.de>
parents: 79
diff changeset
551
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
552 public String substring( String str, int start ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
553 return str[ start .. $ ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
554 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
555
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
556 public String substring( String str, int start, int end ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
557 return str[ start .. end ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
558 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
559
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
560 public wchar[] substring( wchar[] str, int start ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
561 return str[ start .. $ ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
562 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
563
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
564 public wchar[] substring( wchar[] str, int start, int end ){
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
565 return str[ start .. end ].dup;
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
566 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
567
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
568 public char charAt( String str, int pos ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
569 return str[ pos ];
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
570 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
571
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
572 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
573 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
574 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
575
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
576 public wchar[] toCharArray( String str ){
30
1e14cb29290a TextLayout
Frank Benoit <benoit@tionex.de>
parents: 28
diff changeset
577 return toString16( str );
28
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
578 }
Frank Benoit <benoit@tionex.de>
parents: 23
diff changeset
579
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
580 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
581 if( src.length < pattern.length ){
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
582 return false;
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
583 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
584 return src[ $-pattern.length .. $ ] == pattern;
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
585 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
586
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
587 public bool equals( String src, String other ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
588 return src == other;
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
589 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
590
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
591 public bool equalsIgnoreCase( String src, String other ){
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
592 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
593 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
594
224
679fb4a215dc Added the compareToIgnoreCase to utils
Frank Benoit <benoit@tionex.de>
parents: 212
diff changeset
595 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
596 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
597 }
229
5ff96efb6f4b Additions for forms
Frank Benoit <benoit@tionex.de>
parents: 228
diff changeset
598 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
599 return typeid(String).compare( cast(void*)&src, cast(void*)&other );
229
5ff96efb6f4b Additions for forms
Frank Benoit <benoit@tionex.de>
parents: 228
diff changeset
600 }
224
679fb4a215dc Added the compareToIgnoreCase to utils
Frank Benoit <benoit@tionex.de>
parents: 212
diff changeset
601
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
602 public bool startsWith( String src, String pattern ){
98
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
603 if( src.length < pattern.length ){
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
604 return false;
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
605 }
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
606 return src[ 0 .. pattern.length ] == pattern;
ecba636b634e package dwt/ole
Frank Benoit <benoit@tionex.de>
parents: 97
diff changeset
607 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
608
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
609 public String toLowerCase( String src ){
22
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
610 return tango.text.Unicode.toLower( src );
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
611 }
5f2e72114476 Image in work, this revision does not compile
Frank Benoit <benoit@tionex.de>
parents: 15
diff changeset
612
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
613 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
614 return typeid(String).getHash(&src);
177
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
615 }
6bfa783ac0b4 Sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 98
diff changeset
616
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
617 public String trim( String str ){
190
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
618 return tango.text.Util.trim( str ).dup;
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
619 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
620 public String intern( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
621 return str;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
622 }
190
72ef824d4983 dwt.program.Program
Frank Benoit <benoit@tionex.de>
parents: 187
diff changeset
623
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
624 public char* toStringzValidPtr( String src ){
187
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
625 if( src ){
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
626 return src.toStringz();
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
627 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
628 else{
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
629 static const String nullPtr = "\0";
187
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
630 return nullPtr.ptr;
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
631 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
632 }
bcdc37794717 Reverted changes from previous wrong reverting changes:
Frank Benoit <benoit@tionex.de>
parents: 183
diff changeset
633
248
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
634 public alias tango.stdc.stringz.toStringz toStringz;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
635 public alias tango.stdc.stringz.toString16z toString16z;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
636 public alias tango.stdc.stringz.fromStringz fromStringz;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
637 public alias tango.stdc.stringz.fromString16z fromString16z;
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
638
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
639 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
640 return tango.text.convert.Integer.toString(
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
641 value,
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
642 radix is 10 ? "d" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
643 radix is 8 ? "o" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
644 radix is 16 ? "x" :
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
645 "d" );
d10ff1f47f84 Add: version TANGOSVN
Frank Benoit <benoit@tionex.de>
parents: 235
diff changeset
646 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
647
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
648 class RuntimeException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
649 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
650 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
651 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
652 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
653 super(e.toString);
199
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
654 next = e;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
655 }
199
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
656 public Exception getCause() {
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
657 return next;
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
658 }
3d5dbb27dec2 RuntimeException with getCause
Frank Benoit <benoit@tionex.de>
parents: 197
diff changeset
659
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
660 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
661 class IndexOutOfBoundsException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
662 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
663 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
664 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
665 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
666
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
667 class UnsupportedOperationException : RuntimeException {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
668 this( String e = null){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
669 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
670 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
671 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
672 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
673 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
674 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
675 class NumberFormatException : IllegalArgumentException {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
676 this( String e ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
677 super(e);
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
678 }
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
679 this( Exception e ){
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
680 super(e.toString);
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
681 }
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
682 }
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
683 class NullPointerException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
684 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
685 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
686 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
687 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
688 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
689 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
690 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
691 class IllegalStateException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
692 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
693 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
694 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
695 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
696 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
697 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
698 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
699 class InterruptedException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
700 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
701 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
702 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
703 this( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
704 super(e.toString);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
705 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
706 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
707 class InvocationTargetException : Exception {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
708 Exception cause;
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
709 this( Exception e = null, String msg = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
710 super(msg);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
711 cause = e;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
712 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
713
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
714 alias getCause getTargetException;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
715 Exception getCause(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
716 return cause;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
717 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
718 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
719 class MissingResourceException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
720 String classname;
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
721 String key;
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
722 this( String msg, String classname, String key ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
723 super(msg);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
724 this.classname = classname;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
725 this.key = key;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
726 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
727 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
728 class ParseException : Exception {
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
729 this( String e = null ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
730 super(e);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
731 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
732 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
733
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
734 interface Cloneable{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
735 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
736
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
737 interface Comparable {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
738 int compareTo(Object o);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
739 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
740 interface Comparator {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
741 int compare(Object o1, Object o2);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
742 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
743 interface EventListener{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
744 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
745
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
746 class EventObject {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
747 protected Object source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
748
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
749 public this(Object source) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
750 if (source is null)
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
751 throw new IllegalArgumentException( "null arg" );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
752 this.source = source;
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 public Object getSource() {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
756 return source;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
757 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
758
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
759 public override String toString() {
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
760 return this.classinfo.name ~ "[source=" ~ source.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 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
763
79
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
764 private struct GCStats {
40
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
765 size_t poolsize; // total size of pool
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
766 size_t usedsize; // bytes allocated
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
767 size_t freeblocks; // number of blocks marked FREE
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
768 size_t freelistsize; // total of memory on free lists
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
769 size_t pageblocks; // number of blocks marked PAGE
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
770 }
79
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
771 private extern(C) GCStats gc_stats();
67d24430822a Delayed DLL load
Frank Benoit <benoit@tionex.de>
parents: 78
diff changeset
772
40
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
773 size_t RuntimeTotalMemory(){
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
774 GCStats s = gc_stats();
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
775 return s.poolsize;
Frank Benoit <benoit@tionex.de>
parents: 33
diff changeset
776 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
777
228
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
778 String ExceptionGetLocalizedMessage( Exception e ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
779 return e.msg;
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
780 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
781
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
782 void ExceptionPrintStackTrace( Exception e ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
783 ExceptionPrintStackTrace( e, Stderr );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
784 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
785 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
786 Exception exception = e;
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
787 while( exception !is null ){
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
788 print.formatln( "Exception in {}({}): {}", exception.file, exception.line, exception.msg );
228
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
789 if( exception.info !is null ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
790 foreach( msg; exception.info ){
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
791 print.formatln( "trc {}", msg );
628e9518870e Fix ExceptionPrintStacktrace
Frank Benoit <benoit@tionex.de>
parents: 226
diff changeset
792 }
206
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
793 }
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
794 exception = exception.next;
cca980503056 sync with dwt-linux, removed the simple.d
Frank Benoit <benoit@tionex.de>
parents: 202
diff changeset
795 }
197
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 Reader{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
799 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
800 interface Writer{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
801 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
802
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
803
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
804 class Collator : Comparator {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
805 public static Collator getInstance(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
806 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
807 return null;
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 private this(){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
810 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
811 int compare(Object o1, Object o2){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
812 implMissing( __FILE__, __LINE__ );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
813 return 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
814 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
815 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
816
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
817 interface Enumeration {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
818 public bool hasMoreElements();
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
819 public Object nextElement();
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
820 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
821
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
822
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
823 template arraycast(T) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
824 T[] arraycast(U) (U[] u) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
825 static if (
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
826 (is (T == interface ) && is (U == interface )) ||
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
827 (is (T == class ) && is (U == class ))) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
828 return(cast(T[])u);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
829 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
830 else {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
831 int l = u.length;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
832 T[] res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
833 res.length = l;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
834 for (int i = 0; i < l; i++) {
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
835 res[i] = cast(T)u[i];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
836 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
837 return(res);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
838 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
839 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
840 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
841
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
842 String stringcast( Object o ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
843 if( auto str = cast(ArrayWrapperString) o ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
844 return str.array;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
845 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
846 return null;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
847 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
848 String[] stringcast( Object[] objs ){
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
849 String[] res = new String[](objs.length);
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
850 foreach( idx, obj; objs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
851 res[idx] = stringcast(obj);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
852 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
853 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
854 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
855 ArrayWrapperString stringcast( String str ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
856 return new ArrayWrapperString( str );
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
857 }
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
858 ArrayWrapperString[] stringcast( String[] strs ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
859 ArrayWrapperString[] res = new ArrayWrapperString[ strs.length ];
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
860 foreach( idx, str; strs ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
861 res[idx] = stringcast(str);
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
862 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
863 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
864 }
15
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
865
1bea9f0c6f63 FontData, Font
Frank Benoit <benoit@tionex.de>
parents: 0
diff changeset
866
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
867 bool ArrayEquals(T)( T[] a, T[] b ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
868 if( a.length !is b.length ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
869 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
870 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
871 for( int i = 0; i < a.length; i++ ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
872 static if( is( T==class) || is(T==interface)){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
873 if( a[i] !is null && b[i] !is null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
874 if( a[i] != b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
875 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
876 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
877 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
878 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
879 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
880 else{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
881 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
882 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
883 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
884 else{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
885 if( a[i] != b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
886 return false;
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 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
889 }
200
fef1e3b37378 sync with dwt-linux
Frank Benoit <benoit@tionex.de>
parents: 199
diff changeset
890 return true;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
891 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
892
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
893 class Arrays{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
894 public static bool equals(Object[] a, Object[] b){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
895 if( a.length !is b.length ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
896 return false;
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 for( int i = 0; i < a.length; i++ ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
899 if( a[i] is null && b[i] is null ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
900 continue;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
901 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
902 if( a[i] !is null && b[i] !is null && a[i] == b[i] ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
903 continue;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
904 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
905 return false;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
906 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
907 return true;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
908 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
909 }
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 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
912 int idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
913 foreach( e; s ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
914 if( e == src ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
915 return idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
916 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
917 idx++;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
918 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
919 return -1;
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 int arrayIndexOf(T)( T[] arr, T v ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
922 int res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
923 int idx = 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
924 foreach( p; arr ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
925 if( p == v){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
926 res = idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
927 break;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
928 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
929 idx++;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
930 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
931 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
932 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
933
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
934 int seqIndexOf( tango.util.collection.model.Seq.Seq!(Object) seq, Object v ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
935 int res = -1;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
936 int idx = 0;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
937 foreach( p; seq ){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
938 if( p == v){
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
939 res = idx;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
940 break;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
941 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
942 idx++;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
943 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
944 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
945 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
946
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
947 void PrintStackTrace( int deepth = 100, String prefix = "trc" ){
202
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
948 auto e = new Exception( null );
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
949 int idx = 0;
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
950 const start = 3;
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
951 foreach( msg; e.info ){
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
952 if( idx >= start && idx < start+deepth ) {
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
953 Trace.formatln( "{}: {}", prefix, msg );
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
954 }
202
1d129e5f6aa6 extend PrintStackTrace
Frank Benoit <benoit@tionex.de>
parents: 201
diff changeset
955 idx++;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
956 }
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
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
959 struct ImportData{
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
960 void[] data;
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
961 String name;
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
962
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
963 public static ImportData opCall( void[] data, String name ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
964 ImportData res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
965 res.data = data;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
966 res.name = name;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
967 return res;
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
968 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
969 }
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
970
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
971 template getImportData(String name ){
197
184ab53b7785 Changes and fixes for jface
Frank Benoit <benoit@tionex.de>
parents: 194
diff changeset
972 const ImportData getImportData = ImportData( import(name), name );
212
ab60f3309436 reverted the char[] to String and use the an alias.
Frank Benoit <benoit@tionex.de>
parents: 206
diff changeset
973 }
273
8632408a70aa Minimal adjustement for draw2d
Frank Benoit <benoit@tionex.de>
parents: 264
diff changeset
974