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comparison org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultTextDoubleClickStrategy.d @ 92:ebefa5c2eab4

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moving ICU bindings to com.ibm.icu
author Frank Benoit <benoit@tionex.de>
date Sun, 19 Apr 2009 13:49:38 +0200
parents dbfb303e8fb0
children
comparison
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91:2755ef2c8ef8 92:ebefa5c2eab4
158 import java.lang.all; 158 import java.lang.all;
159 import java.util.Set; 159 import java.util.Set;
160 160
161 import java.text.CharacterIterator; 161 import java.text.CharacterIterator;
162 162
163 import java.mangoicu.UBreakIterator; 163 import com.ibm.icu.text.BreakIterator;
164 164
165 /** 165 /**
166 * Standard implementation of 166 * Standard implementation of
167 * {@link org.eclipse.jface.text.ITextDoubleClickStrategy}. 167 * {@link org.eclipse.jface.text.ITextDoubleClickStrategy}.
168 * <p> 168 * <p>
169 * Selects words using <code>java.text.UBreakIterator</code> for the default 169 * Selects words using <code>java.text.BreakIterator</code> for the default
170 * locale.</p> 170 * locale.</p>
171 * <p> 171 * <p>
172 * This class is not intended to be subclassed. 172 * This class is not intended to be subclassed.
173 * </p> 173 * </p>
174 * 174 *
175 * @see java.text.UBreakIterator 175 * @see java.text.BreakIterator
176 * @noextend This class is not intended to be subclassed by clients. 176 * @noextend This class is not intended to be subclassed by clients.
177 */ 177 */
178 public class DefaultTextDoubleClickStrategy : ITextDoubleClickStrategy { 178 public class DefaultTextDoubleClickStrategy : ITextDoubleClickStrategy {
179 179
180 /++ 180 /++
340 IDocument document= text.getDocument(); 340 IDocument document= text.getDocument();
341 IRegion line= document.getLineInformationOfOffset(position); 341 IRegion line= document.getLineInformationOfOffset(position);
342 if (position is line.getOffset() + line.getLength()) 342 if (position is line.getOffset() + line.getLength())
343 return; 343 return;
344 344
345 //mangoicu 345 fDocIter.setDocument(document, line);
346 // fDocIter.setDocument(document, line); 346
347 String strLine = document.get( line.getOffset(), line.getLength() ); 347 BreakIterator breakIter= BreakIterator.getWordInstance();
348 UBreakIterator breakIter= UBreakIterator.openWordIterator( ULocale.Default, strLine/+fDocIter+/ ); 348 breakIter.setText(fDocIter);
349 349
350 350 int start= breakIter.preceding(position);
351 //int start= breakIter.preceding(position); 351 if (start is BreakIterator.DONE)
352 int start= breakIter.previous(position); // mangoicu
353 if (start is UBreakIterator.DONE)
354 start= line.getOffset(); 352 start= line.getOffset();
355 353
356 int end= breakIter.following(position); 354 int end= breakIter.following(position);
357 if (end is UBreakIterator.DONE) 355 if (end is BreakIterator.DONE)
358 end= line.getOffset() + line.getLength(); 356 end= line.getOffset() + line.getLength();
359 357
360 if (breakIter.isBoundary(position)) { 358 if (breakIter.isBoundary(position)) {
361 if (end - position > position- start) 359 if (end - position > position- start)
362 start= position; 360 start= position;