1 /*

     2  * Hedgewars for Android. An Android port of Hedgewars, a free turn based strategy game

     3  * Copyright (C) 2012 Simeon Maxein <smaxein@googlemail.com>

     4  *

     5  * This program is free software; you can redistribute it and/or

     6  * modify it under the terms of the GNU General Public License

     7  * as published by the Free Software Foundation; either version 2

     8  * of the License, or (at your option) any later version.

     9  *

    10  * This program is distributed in the hope that it will be useful,

    11  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    13  * GNU General Public License for more details.

    14  *

    15  * You should have received a copy of the GNU General Public License

    16  * along with this program; if not, write to the Free Software

    17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

    18  */

    19 

    20 package org.hedgewars.hedgeroid;

    21 

    22 import org.hedgewars.hedgeroid.netplay.Netplay;

    23 

    24 import android.app.AlertDialog;

    25 import android.app.Dialog;

    26 import android.content.DialogInterface;

    27 import android.os.Bundle;

    28 import android.text.InputType;

    29 import android.text.method.PasswordTransformationMethod;

    30 import android.widget.EditText;

    31 

    32 /**

    33  * Shown when connecting to the server, and the server requests a password.

    34  */

    35 public class PasswordDialog extends ConnectionDependendDialogFragment {

    36 	String username;

    37 	

    38 	public PasswordDialog() {

    39 	}

    40 	

    41 	public PasswordDialog(String username) {

    42 		this.username = username;

    43 	}

    44 	

    45 	@Override

    46 	public void onSaveInstanceState(Bundle icicle) {

    47 		super.onSaveInstanceState(icicle);

    48 		icicle.putString("username", username);

    49 	}

    50 	

    51 	@Override

    52 	public Dialog onCreateDialog(Bundle savedInstanceState) {

    53 		if(savedInstanceState != null) {

    54 			username = savedInstanceState.getString("username");

    55 		}

    56 		final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());

    57 		final EditText editText = new EditText(getActivity());

    58 		final Netplay netplay = Netplay.getAppInstance(getActivity().getApplicationContext());

    59 		

    60 		editText.setHint(R.string.dialog_password_hint);

    61 		editText.setId(android.R.id.text1);

    62 		editText.setInputType(InputType.TYPE_TEXT_VARIATION_PASSWORD);

    63 		editText.setTransformationMethod(PasswordTransformationMethod.getInstance());

    64 		builder.setView(editText);

    65 		builder.setTitle(R.string.dialog_password_title);

    66 		builder.setMessage(getString(R.string.dialog_password_message, username));

    67 		builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {

    68 			public void onClick(DialogInterface dialog, int which) {

    69 				String password = editText.getText().toString();

    70 				editText.setText("");

    71 				netplay.sendPassword(password);

    72 			}

    73 		});

    74 		return builder.create();

    75 	}

    76 	

    77 	@Override

    78 	public void onCancel(DialogInterface dialog) {

    79 		super.onCancel(dialog);

    80 		Netplay.getAppInstance(getActivity().getApplicationContext()).disconnect();

    81 	}

    82 }