@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
String name = s.toString().trim();
if (TextUtil.isEmpty(name)) {
mBtnNewFileOk.setEnabled(false);
}
}
@Override
public void afterTextChanged(Editable s) {
String name = s.toString().trim();
if (TextUtil.isEmpty(name)) {
mBtnNewFileOk.setEnabled(false);
return;
}
String path = mCurrentFolder + "/" + name;
if (!FileUtils.isLegalPath(path) || FileUtils.contansPath(mInfos, path)) {
mBtnNewFileOk.setEnabled(false);
} else {
mNewName = path;
mBtnNewFileOk.setEnabled(true);
}
}
