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comparison dwtx/text/edits/TextEdit.d @ 161:f8d52b926852

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author Frank Benoit <benoit@tionex.de>
date Wed, 27 Aug 2008 14:49:30 +0200
parents 3678e4f1a766
children
comparison
equal deleted inserted replaced
160:3678e4f1a766 161:f8d52b926852
128 null, edit1, 128 null, edit1,
129 TextEditMessages.getString("TextEdit.overlapping")); //$NON-NLS-1$ 129 TextEditMessages.getString("TextEdit.overlapping")); //$NON-NLS-1$
130 } 130 }
131 } 131 }
132 132
133 private static const TextEdit[] EMPTY_ARRAY= new TextEdit[0]; 133 private static const TextEdit[] EMPTY_ARRAY;
134 private static const InsertionComparator INSERTION_COMPARATOR= new InsertionComparator(); 134 private static /+const+/ InsertionComparator INSERTION_COMPARATOR;
135 135
136 private static const int DELETED_VALUE= -1; 136 private static const int DELETED_VALUE= -1;
137 137
138 private int fOffset; 138 private int fOffset;
139 private int fLength; 139 private int fLength;
149 * 149 *
150 * @param offset the edit's offset 150 * @param offset the edit's offset
151 * @param length the edit's length 151 * @param length the edit's length
152 */ 152 */
153 protected this(int offset, int length) { 153 protected this(int offset, int length) {
154 if( INSERTION_COMPARATOR is null ) INSERTION_COMPARATOR= new InsertionComparator();
154 Assert.isTrue(offset >= 0 && length >= 0); 155 Assert.isTrue(offset >= 0 && length >= 0);
155 fOffset= offset; 156 fOffset= offset;
156 fLength= length; 157 fLength= length;
157 fDelta= 0; 158 fDelta= 0;
158 } 159 }
161 * Copy constructor 162 * Copy constructor
162 * 163 *
163 * @param source the source to copy form 164 * @param source the source to copy form
164 */ 165 */
165 protected this(TextEdit source) { 166 protected this(TextEdit source) {
167 if( INSERTION_COMPARATOR is null ) INSERTION_COMPARATOR= new InsertionComparator();
166 fOffset= source.fOffset; 168 fOffset= source.fOffset;
167 fLength= source.fLength; 169 fLength= source.fLength;
168 fDelta= 0; 170 fDelta= 0;
169 } 171 }
170 172
538 void internalToString(StringBuffer buffer, int indent) { 540 void internalToString(StringBuffer buffer, int indent) {
539 for (int i= indent; i > 0; i--) { 541 for (int i= indent; i > 0; i--) {
540 buffer.append(" "); //$NON-NLS-1$ 542 buffer.append(" "); //$NON-NLS-1$
541 } 543 }
542 buffer.append("{"); //$NON-NLS-1$ 544 buffer.append("{"); //$NON-NLS-1$
543 String name= getClass().getName(); 545 String name= this.classinfo.name;
544 int index= name.lastIndexOf('.'); 546 int index= name.lastIndexOf('.');
545 if (index !is -1) { 547 if (index !is -1) {
546 buffer.append(name.substring(index + 1)); 548 buffer.append(name.substring(index + 1));
547 } else { 549 } else {
548 buffer.append(name); 550 buffer.append(name);
878 for (int i= fChildren.size() - 1; i >= 0; i--) { 880 for (int i= fChildren.size() - 1; i >= 0; i--) {
879 TextEdit child= cast(TextEdit)fChildren.get(i); 881 TextEdit child= cast(TextEdit)fChildren.get(i);
880 result= Math.max(result, child.traverseConsistencyCheck(processor, document, sourceEdits)); 882 result= Math.max(result, child.traverseConsistencyCheck(processor, document, sourceEdits));
881 } 883 }
882 } 884 }
883 if (processor.considerEdit(this)) { 885 if (processor.considerEdit_package(this)) {
884 performConsistencyCheck(processor, document); 886 performConsistencyCheck(processor, document);
885 } 887 }
886 return result; 888 return result;
887 } 889 }
888 890
902 TextEdit child= cast(TextEdit)fChildren.get(i); 904 TextEdit child= cast(TextEdit)fChildren.get(i);
903 delta+= child.traverseDocumentUpdating(processor, document); 905 delta+= child.traverseDocumentUpdating(processor, document);
904 childDocumentUpdated(); 906 childDocumentUpdated();
905 } 907 }
906 } 908 }
907 if (processor.considerEdit(this)) { 909 if (processor.considerEdit_package(this)) {
908 if (delta !is 0) 910 if (delta !is 0)
909 adjustLength(delta); 911 adjustLength(delta);
910 int r= performDocumentUpdating(document); 912 int r= performDocumentUpdating(document);
911 if (r !is 0) 913 if (r !is 0)
912 adjustLength(r); 914 adjustLength(r);