/**
* Checks whether the selection & caret is inside editable text, and changes their positions
* accordingly if not.
*/
void checkAndFixCaret() {
Document3 doc = getOmDocument();
if (doc == null) {
// doc is not active
return;
}
if (!doc.isEditMode()) {
return;
}
// int pos = m_editor.getCaretPosition();
int spos = getSelectionStart();
int epos = getSelectionEnd();
/*
* int start = m_segmentStartOffset + m_sourceDisplayLength +
* OConsts.segmentStartStringFull.length();
*/
int start = doc.getTranslationStart();
// -1 for space before tag, -2 for newlines
/*
* int end = editor.getTextLength() - m_segmentEndInset -
* OConsts.segmentEndStringFull.length();
*/
int end = doc.getTranslationEnd();
if (spos != epos) {
// dealing with a selection here - make sure it's w/in bounds
if (spos < start) {
fixSelectionStart(start);
} else if (spos > end) {
fixSelectionStart(end);
}
if (epos > end) {
fixSelectionEnd(end);
} else if (epos < start) {
fixSelectionStart(start);
}
} else {
// non selected text
if (spos < start) {
setCaretPosition(start);
} else if (spos > end) {
setCaretPosition(end);
}
}
}
