From a2a38163202e53eea1328d7c20ec0e94b33f2fc6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Parm=C3=A9nides=20GV?= Date: Thu, 10 Oct 2013 16:58:58 +0200 Subject: Refactored leapclient to bitmaskclient. I do not change the company (se.leap). All references within strings.xml point to "bitmask" instead of to "leap". --- src/se/leap/bitmaskclient/LogInDialog.java | 139 +++++++++++++++++++++++++++++ 1 file changed, 139 insertions(+) create mode 100644 src/se/leap/bitmaskclient/LogInDialog.java (limited to 'src/se/leap/bitmaskclient/LogInDialog.java') diff --git a/src/se/leap/bitmaskclient/LogInDialog.java b/src/se/leap/bitmaskclient/LogInDialog.java new file mode 100644 index 00000000..3651e9ba --- /dev/null +++ b/src/se/leap/bitmaskclient/LogInDialog.java @@ -0,0 +1,139 @@ +/** + * Copyright (c) 2013 LEAP Encryption Access Project and contributers + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + package se.leap.bitmaskclient; + +import se.leap.bitmaskclient.R; +import android.R.color; +import android.app.Activity; +import android.app.AlertDialog; +import android.app.DialogFragment; +import android.content.DialogInterface; +import android.content.res.ColorStateList; +import android.os.Bundle; +import android.provider.CalendarContract.Colors; +import android.view.LayoutInflater; +import android.view.View; +import android.view.animation.AlphaAnimation; +import android.view.animation.BounceInterpolator; +import android.widget.EditText; +import android.widget.TextView; + +/** + * Implements the log in dialog, currently without progress dialog. + * + * It returns to the previous fragment when finished, and sends username and password to the authenticate method. + * + * It also notifies the user if the password is not valid. + * + * @author parmegv + * + */ +public class LogInDialog extends DialogFragment { + + + final public static String TAG = "logInDialog"; + final public static String VERB = "log in"; + final public static String USERNAME = "username"; + final public static String PASSWORD = "password"; + final public static String USERNAME_MISSING = "username missing"; + final public static String PASSWORD_INVALID_LENGTH = "password_invalid_length"; + + + public AlertDialog onCreateDialog(Bundle savedInstanceState) { + AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); + LayoutInflater inflater = getActivity().getLayoutInflater(); + View log_in_dialog_view = inflater.inflate(R.layout.log_in_dialog, null); + + final TextView user_message = (TextView)log_in_dialog_view.findViewById(R.id.user_message); + if(getArguments() != null && getArguments().containsKey(getResources().getString(R.string.user_message))) { + user_message.setText(getArguments().getString(getResources().getString(R.string.user_message))); + } else { + user_message.setVisibility(View.GONE); + } + + final EditText username_field = (EditText)log_in_dialog_view.findViewById(R.id.username_entered); + if(getArguments() != null && getArguments().containsKey(USERNAME)) { + String username = getArguments().getString(USERNAME); + username_field.setText(username); + } + if (getArguments() != null && getArguments().containsKey(USERNAME_MISSING)) { + username_field.setError(getResources().getString(R.string.username_ask)); + } + + final EditText password_field = (EditText)log_in_dialog_view.findViewById(R.id.password_entered); + if(!username_field.getText().toString().isEmpty() && password_field.isFocusable()) { + password_field.requestFocus(); + } + if (getArguments() != null && getArguments().containsKey(PASSWORD_INVALID_LENGTH)) { + password_field.setError(getResources().getString(R.string.error_not_valid_password_user_message)); + } + + + builder.setView(log_in_dialog_view) + .setPositiveButton(R.string.login_button, new DialogInterface.OnClickListener() { + public void onClick(DialogInterface dialog, int id) { + String username = username_field.getText().toString().trim(); + String password = password_field.getText().toString().trim(); + dialog.dismiss(); + interface_with_Dashboard.authenticate(username, password); + } + }) + .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() { + public void onClick(DialogInterface dialog, int id) { + dialog.cancel(); + } + }); + + return builder.create(); + } + + /** + * Interface used to communicate LogInDialog with Dashboard. + * + * @author parmegv + * + */ + public interface LogInDialogInterface { + /** + * Starts authentication process. + * @param username + * @param password + */ + public void authenticate(String username, String password); + } + + LogInDialogInterface interface_with_Dashboard; + + /** + * @return a new instance of this DialogFragment. + */ + public static DialogFragment newInstance() { + LogInDialog dialog_fragment = new LogInDialog(); + return dialog_fragment; + } + + @Override + public void onAttach(Activity activity) { + super.onAttach(activity); + try { + interface_with_Dashboard = (LogInDialogInterface) activity; + } catch (ClassCastException e) { + throw new ClassCastException(activity.toString() + + " must implement LogInDialogListener"); + } + } +} -- cgit v1.2.3