public void spellingError(SpellCheckEvent event) {
List<String> suggestions = new ArrayList<String>();
Iterator<Word> itr = event.getSuggestions().iterator();
while (itr.hasNext()) {
Word word = itr.next();
suggestions.add(word.getWord());
}
int pos = event.getWordContextPosition();
if (pos >= 0) {
if ((pos == 0)
|| ((pos > 0)
&&
// (_text.charAt(pos - 1) != '<') &&
(!_isInsideHtmlTag(pos))
&& (_text.charAt(pos - 1) != '&')
&& (event.getInvalidWord().length() > 1))) {
_invalidWords.add(
new InvalidWord(
event.getInvalidWord(), suggestions,
event.getWordContext(), pos));
}
}
}
/** @param gc */
private void paintSpellError(GC gc) {
if (ranges.isEmpty()) return;
int lineStyle = gc.getLineStyle();
int lineWidth = gc.getLineWidth();
Color lineColor = gc.getForeground();
gc.setLineWidth(2);
gc.setLineStyle(SWT.LINE_DOT);
gc.setForeground(gc.getDevice().getSystemColor(SWT.COLOR_RED));
int charCount = contentAdapter.getControlContents(control).length();
Rectangle clipping = gc.getClipping();
lineCache.clear();
for (Object obj : ranges.values().toArray()) {
SpellCheckEvent range = (SpellCheckEvent) obj;
int start = range.getWordContextPosition();
if (start < 0 || start >= charCount) continue;
int length = Math.min(range.getInvalidWord().length(), charCount - start);
if (length <= 0) continue;
drawLines(gc, start, start + length - 1, clipping);
}
gc.setLineWidth(lineWidth);
gc.setLineStyle(lineStyle);
gc.setForeground(lineColor);
}
@Override
public void spellingError(SpellCheckEvent event) {
List<String> suggestions = new ArrayList<String>();
for (Word word : (List<Word>) event.getSuggestions()) {
suggestions.add(word.getWord());
}
int pos = event.getWordContextPosition();
if (pos >= 0) {
if ((pos == 0)
|| ((pos > 0)
&&
// (_text.charAt(pos - 1) != '<') &&
(!_isInsideHtmlTag(pos))
&& (_text.charAt(pos - 1) != '&')
&& (event.getInvalidWord().length() > 1))) {
_invalidWords.add(
new InvalidWord(
event.getInvalidWord(), suggestions,
event.getWordContext(), pos));
}
}
}
public void run() {
if (!isActive()) return;
String old = contentAdapter.getControlContents(control);
int oldLength = old.length();
int start = range.getWordContextPosition();
String invalidWord = range.getInvalidWord();
int invalidLength = invalidWord.length();
if (start < oldLength && start + invalidLength <= oldLength) {
contentAdapter.replaceControlContents(control, start, invalidLength, suggestion);
check(Display.getCurrent());
}
}
private SpellCheckEvent getCurrentRange() {
int pos = contentAdapter.getCursorPosition(control);
for (Entry<Integer, SpellCheckEvent> en : ranges.entrySet()) {
SpellCheckEvent range = en.getValue();
int start = en.getKey().intValue();
int length = range.getInvalidWord().length();
if (start <= pos && pos <= start + length) {
return range;
}
}
return null;
}
public void fillMenu(IMenuManager menu) {
SpellCheckEvent range = getCurrentRange();
if (range != null) {
List list = range.getSuggestions();
if (list.isEmpty()) {
menu.add(new NoSuggestionAction());
} else {
for (Object o : list) {
String suggestion = o.toString();
menu.add(new SuggestionAction(range, suggestion));
}
}
menu.add(new Separator());
menu.add(new NewWordAction(range));
}
}
public SuggestionAction(SpellCheckEvent range, String suggestion) {
super(range.getInvalidWord() + " -> " + suggestion); // $NON-NLS-1$
this.range = range;
this.suggestion = suggestion;
}
public void spellingError(SpellCheckEvent event) {
int start = event.getWordContextPosition();
ranges.put(Integer.valueOf(start), event);
}