public UnmountTask(MountActivity parent) {
mParent = parent;
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(mParent);
String key = mParent.getResources().getString(R.string.settings_key_device);
String dflt = mParent.getResources().getString(R.string.settings_default_device);
mDevice = settings.getString(key, dflt);
key = mParent.getResources().getString(R.string.settings_key_mountpoint);
dflt = mParent.getResources().getString(R.string.settings_default_mountpoint);
mMountPoint = settings.getString(key, dflt);
}
@Override
protected void onPostExecute(ShellCommandResult result) {
int exitCode = result.getExitCode();
String output = result.getOutput();
if (exitCode == 0) {
mParent.showMountButton();
mParent.displayMessage(String.format("Successfully unmounted '%s'", mDevice));
} else {
String error =
String.format(
"Failed to unmount %s. umount exited with code %d: %s", mDevice, exitCode, output);
mParent.displayError(error);
}
}
@Override
protected void onCancelled() {
String message = mError.getMessage();
Log.e(CLASS, message);
mParent.displayError(message);
}
