private void handleNoSelection(Editor editor) {
CaretModel caretModel = editor.getCaretModel();
Document doc = editor.getDocument();
if ((caretModel == null) || (doc == null) || (doc.getTextLength() == 0)) {
return;
}
char[] allChars = doc.getChars();
int maxOffset = allChars.length;
int startOffset = caretModel.getOffset();
while ((startOffset < maxOffset) && (!Character.isLetterOrDigit(allChars[startOffset]))) {
startOffset++;
}
StringBuffer word = new StringBuffer();
int i = startOffset;
while ((i < maxOffset) && (Character.isLetterOrDigit(allChars[i]))) {
word.append(allChars[i]);
i++;
}
if (word.length() > 0) {
this.m_transformer.transform(word);
int newOffset = startOffset + word.length();
doc.replaceString(startOffset, newOffset, word.toString());
caretModel.moveToOffset(newOffset);
}
}
private void handleSelection(Editor editor, SelectionModel selectionModel) {
Document doc = editor.getDocument();
if (doc == null) {
return;
}
int start = selectionModel.getSelectionStart();
int end = selectionModel.getSelectionEnd();
char[] allChars = doc.getChars();
StringBuffer selection = new StringBuffer();
selection.append(allChars, start, end - start);
this.m_transformer.transform(selection);
doc.replaceString(start, end, selection.toString());
selectionModel.setSelection(start, start + selection.length());
}
