private void showUserHashDialog() {
String userHash = NavigineApp.Settings.getString("user_hash", "");
LayoutInflater inflater = getLayoutInflater();
View view = inflater.inflate(R.layout.user_hash_dialog, null);
_userEdit = (EditText) view.findViewById(R.id.user_hash_edit);
_userEdit.setText(userHash);
_userEdit.setTypeface(Typeface.MONOSPACE);
// _userEdit.addTextChangedListener(new TextWatcher()
// {
// public void afterTextChanged(Editable s) { }
// public void beforeTextChanged(CharSequence s, int start, int count, int after) { }
// public void onTextChanged(CharSequence s, int start, int before, int count)
// {
// String text = _userEdit.getText().toString();
// int length = _userEdit.getText().length();
//
// if (text.endsWith("-"))
// return;
//
// if (count <= before)
// return;
//
// if (length == 4 || length == 9 || length == 14)
// {
// _userEdit.setText((text + "-"));
// _userEdit.setSelection(length + 1);
// }
// }
// });
AlertDialog.Builder alertBuilder = new AlertDialog.Builder(mContext);
alertBuilder.setView(view);
alertBuilder.setTitle("Enter user ID");
alertBuilder.setNegativeButton(
getString(R.string.cancel_button),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dlg, int id) {}
});
alertBuilder.setPositiveButton(
getString(R.string.ok_button),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dlg, int id) {
String userHash = _userEdit.getText().toString();
SharedPreferences.Editor editor = NavigineApp.Settings.edit();
editor.putString("user_hash", userHash);
editor.commit();
NavigineApp.applySettings();
refreshMapList();
}
});
AlertDialog dialog = alertBuilder.create();
dialog.setCanceledOnTouchOutside(false);
dialog.show();
}
public void mOnClick(View v) {
switch (v.getId()) {
case R.id.test:
String rootdir = Environment.getRootDirectory().getAbsolutePath();
String datadir = Environment.getDataDirectory().getAbsolutePath();
String cachedir = Environment.getDownloadCacheDirectory().getAbsolutePath();
mEdit.setText(
String.format(
"ext = %s\nroot=%s\ndata=%s\ncache=%s", mSdPath, rootdir, datadir, cachedir));
break;
case R.id.save:
File dir = new File(mSdPath + "/dir");
dir.mkdir();
File file = new File(mSdPath + "/dir/file.txt");
try {
FileOutputStream fos = new FileOutputStream(file);
String str = "This file exists in SDcard";
fos.write(str.getBytes());
fos.close();
mEdit.setText("write success");
} catch (FileNotFoundException e) {
mEdit.setText("File Not Found." + e.getMessage());
} catch (SecurityException e) {
mEdit.setText("Security Exception");
} catch (Exception e) {
mEdit.setText(e.getMessage());
}
break;
case R.id.load:
try {
FileInputStream fis = new FileInputStream(mSdPath + "/dir/file.txt");
byte[] data = new byte[fis.available()];
while (fis.read(data) != -1) {;
}
fis.close();
mEdit.setText(new String(data));
} catch (FileNotFoundException e) {
mEdit.setText("File Not Found");
} catch (Exception e) {;
}
break;
}
}
public void sendMessage(View view) {
EditText et = (EditText) findViewById(R.id.editText1);
final String msg = et.getText().toString();
et.setText("");
new Thread(
new Runnable() {
public void run() {
Socket sock = null;
try {
sock = new Socket(ipAddr, sendPort);
Log.v(
TAG,
"send sock: "
+ sock.getInetAddress().getHostAddress()
+ sock.isConnected()
+ Integer.toString(sock.getPort()));
} catch (UnknownHostException e) {
Log.v(ERRORTAG, "" + e.getMessage());
e.printStackTrace();
} catch (IOException e) {
Log.v(ERRORTAG, "" + e.getMessage());
e.printStackTrace();
}
try {
PrintWriter out = new PrintWriter(sock.getOutputStream(), true);
out.println(msg);
updateTextView("<font color=\"#800000\"> <b>Sent: </b></font>" + msg);
} catch (IOException e) {
Log.v(ERRORTAG, "" + e.getMessage());
e.printStackTrace();
}
}
})
.start();
}