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annotate org.eclipse.text/src/org/eclipse/jface/text/Region.d @ 15:c4b1a29263fc

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Successful build of org.eclipse.text
author Frank Benoit <benoit@tionex.de>
date Sun, 15 Mar 2009 19:51:07 +0100
parents 5feec68b4556
children 6f068362a363
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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2007 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 * Port to the D programming language:
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11 * Frank Benoit <benoit@tionex.de>
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12 *******************************************************************************/
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13 module org.eclipse.jface.text.Region;
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14 import org.eclipse.jface.text.IRepairableDocument;
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15 import org.eclipse.jface.text.AbstractDocument;
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16 import org.eclipse.jface.text.IDocumentPartitionerExtension3;
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17 import org.eclipse.jface.text.ConfigurableLineTracker;
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18 import org.eclipse.jface.text.IRegion;
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19 import org.eclipse.jface.text.TypedRegion;
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20 import org.eclipse.jface.text.IDocumentExtension2;
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21 import org.eclipse.jface.text.TypedPosition;
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22 import org.eclipse.jface.text.RewriteSessionEditProcessor;
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23 import org.eclipse.jface.text.SlaveDocumentEvent;
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24 import org.eclipse.jface.text.IDocumentExtension3;
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25 import org.eclipse.jface.text.IDocumentListener;
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26 import org.eclipse.jface.text.ISynchronizable;
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27 import org.eclipse.jface.text.DocumentEvent;
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28 import org.eclipse.jface.text.Position;
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29 import org.eclipse.jface.text.IRepairableDocumentExtension;
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30 import org.eclipse.jface.text.DocumentRewriteSessionType;
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31 import org.eclipse.jface.text.IDocumentExtension4;
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32 import org.eclipse.jface.text.BadLocationException;
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33 import org.eclipse.jface.text.TextMessages;
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34 import org.eclipse.jface.text.IDocumentPartitioningListenerExtension2;
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35 import org.eclipse.jface.text.IDocumentInformationMappingExtension;
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36 import org.eclipse.jface.text.IDocumentPartitioningListenerExtension;
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37 import org.eclipse.jface.text.ITextStore;
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38 import org.eclipse.jface.text.IDocumentPartitionerExtension;
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39 import org.eclipse.jface.text.DocumentRewriteSession;
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40 import org.eclipse.jface.text.IPositionUpdater;
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41 import org.eclipse.jface.text.ISlaveDocumentManagerExtension;
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42 import org.eclipse.jface.text.ILineTracker;
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43 import org.eclipse.jface.text.ListLineTracker;
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44 import org.eclipse.jface.text.IDocumentInformationMapping;
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45 import org.eclipse.jface.text.IDocumentRewriteSessionListener;
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46 import org.eclipse.jface.text.AbstractLineTracker;
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47 import org.eclipse.jface.text.DefaultLineTracker;
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48 import org.eclipse.jface.text.BadPositionCategoryException;
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49 import org.eclipse.jface.text.BadPartitioningException;
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50 import org.eclipse.jface.text.SequentialRewriteTextStore;
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51 import org.eclipse.jface.text.IDocumentInformationMappingExtension2;
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52 import org.eclipse.jface.text.DocumentPartitioningChangedEvent;
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53 import org.eclipse.jface.text.FindReplaceDocumentAdapter;
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54 import org.eclipse.jface.text.TextUtilities;
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55 import org.eclipse.jface.text.ISlaveDocumentManager;
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56 import org.eclipse.jface.text.IDocument;
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57 import org.eclipse.jface.text.ILineTrackerExtension;
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58 import org.eclipse.jface.text.IDocumentPartitioner;
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59 import org.eclipse.jface.text.GapTextStore;
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60 import org.eclipse.jface.text.Document;
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61 import org.eclipse.jface.text.IDocumentExtension;
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62 import org.eclipse.jface.text.IDocumentPartitioningListener;
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63 import org.eclipse.jface.text.CopyOnWriteTextStore;
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64 import org.eclipse.jface.text.DefaultPositionUpdater;
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65 import org.eclipse.jface.text.Line;
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66 import org.eclipse.jface.text.DocumentRewriteSessionEvent;
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67 import org.eclipse.jface.text.IDocumentPartitionerExtension2;
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68 import org.eclipse.jface.text.ITypedRegion;
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69 import org.eclipse.jface.text.TreeLineTracker;
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71
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72
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73 import java.lang.all;
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74 import java.util.Set;
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75 import tango.text.convert.Format;
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76
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77
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78 /**
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79 * The default implementation of the {@link org.eclipse.jface.text.IRegion} interface.
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80 */
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81 public class Region : IRegion {
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82
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83 /** The region offset */
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84 private int fOffset;
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85 /** The region length */
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86 private int fLength;
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87
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88 /**
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89 * Create a new region.
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90 *
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91 * @param offset the offset of the region
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92 * @param length the length of the region
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93 */
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94 public this(int offset, int length) {
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95 fOffset= offset;
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96 fLength= length;
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97 }
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98
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99 /*
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100 * @see org.eclipse.jface.text.IRegion#getLength()
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101 */
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102 public int getLength() {
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103 return fLength;
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104 }
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105
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106 /*
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107 * @see org.eclipse.jface.text.IRegion#getOffset()
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108 */
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109 public int getOffset() {
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110 return fOffset;
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111 }
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112
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113 /*
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114 * @see java.lang.Object#equals(java.lang.Object)
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115 */
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116 public bool equals(Object o) {
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117 if ( cast(IRegion)o ) {
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118 IRegion r= cast(IRegion) o;
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119 return r.getOffset() is fOffset && r.getLength() is fLength;
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120 }
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121 return false;
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122 }
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123
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124 /*
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125 * @see java.lang.Object#hashCode()
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126 */
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127 public override hash_t toHash() {
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128 return (fOffset << 24) | (fLength << 16);
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129 }
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130
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131 /*
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132 * @see java.lang.Object#toString()
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133 */
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134 public override String toString() {
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135 return Format("[{}+{}]", fOffset, fLength ); //$NON-NLS-1$
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136 }
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137 }