private void setStates() {
if (mBt.isConnected()) {
mConnectButton.setText(getString(R.string.Disconnect));
} else {
mConnectButton.setText(getString(R.string.Connect));
}
mSecureCb.setChecked(mBt.isSecure());
int loc = mList.indexOf(mBt.getConnDevice());
if (loc >= 0) {
mSpinner.setSelection(loc);
}
if (mBt.getFileSave() != null) {
mConnectFileSaveButton.setText(mContext.getString(R.string.Saving));
mTextFileSave.setText(mBt.getFileSave());
} else {
mConnectFileSaveButton.setText(mContext.getString(R.string.Save));
}
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// TODO Auto-generated method stub
mContext = container.getContext();
View view = inflater.inflate(R.layout.layout_btin, container, false);
/*
* BT connection
*/
mSpinner = (Spinner) view.findViewById(R.id.main_spinner);
mTextFileSave = (SavedEditText) view.findViewById(R.id.main_file_name_save);
/*
* List of BT devices is same
*/
mBt = BlueToothConnectionIn.getInstance();
mList = mBt.getDevices();
ArrayAdapter<String> adapter =
new ArrayAdapter<String>(mContext, android.R.layout.simple_spinner_item, mList);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
mSpinner.setAdapter(adapter);
mSecureCb = (CheckBox) view.findViewById(R.id.main_cb_btin);
mConnectButton = (Button) view.findViewById(R.id.main_button_connect);
mConnectButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
/*
* If connected, disconnect
*/
if (mBt.isConnected()) {
mBt.stop();
mBt.disconnect();
setStates();
return;
}
/*
* Connect to the given device in list
*/
String val = (String) mSpinner.getSelectedItem();
if (null != val && (!mBt.isConnected())) {
mConnectButton.setText(getString(R.string.Connect));
mBt.connect(val, mSecureCb.isChecked());
if (mBt.isConnected()) {
mBt.start();
}
setStates();
}
}
});
mConnectFileSaveButton = (Button) view.findViewById(R.id.main_button_connect_file_save);
mConnectFileSaveButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
/*
* If connected, disconnect
*/
String val = mTextFileSave.getText().toString();
if (mBt.getFileSave() != null) {
mConnectFileSaveButton.setText(mContext.getString(R.string.Save));
mBt.setFileSave(null);
} else {
mConnectFileSaveButton.setText(mContext.getString(R.string.Saving));
mBt.setFileSave(val);
}
setStates();
}
});
setStates();
return view;
}
