resource/csdk/connectivity/samples/android/sample_service/src/com/iotivity/service/MainActivity.java

   1 package com.iotivity.service;
   2
   3 import java.util.ArrayList;
   4
   5 import android.app.Activity;
   6 import android.app.AlertDialog;
   7 import android.content.DialogInterface;
   8 import android.os.Bundle;
   9 import android.os.Handler;
  10 import android.view.Menu;
  11 import android.view.MenuItem;
  12 import android.view.View;
  13 import android.view.View.OnClickListener;
  14 import android.widget.Button;
  15 import android.widget.EditText;
  16 import android.widget.RelativeLayout;
  17 import android.widget.TextView;
  18
  19 import com.iotivity.sample_service.R;
  20
  21 public class MainActivity extends Activity {
  22
  23     static RMInterface RM = new RMInterface();
  24
  25     private final static String TAG = "MainActivity";
  26
  27     private final CharSequence[] mCheckBoxItems = { Network.WIFI.name(),
  28             Network.EDR.name(), Network.LE.name() };
  29
  30     private final CharSequence[] mDTLSCheckBoxItems = { DTLS.SECURED.name(),
  31             DTLS.UNSECURED.name() };
  32
  33     private final CharSequence[] mMsgTyleCheckBoxItems = { MsgType.CON.name(),
  34             MsgType.NON.name() };
  35
  36     private enum Mode {
  37         SERVER, CLIENT, BOTH, UNKNOWN
  38     };
  39
  40     private enum Network {
  41         WIFI, EDR, LE
  42     };
  43
  44     private enum DTLS {
  45         SECURED, UNSECURED
  46     };
  47
  48     private enum MsgType {
  49         CON, NON
  50     };
  51
  52     private Mode mCurrentMode = Mode.UNKNOWN;
  53
  54     private ArrayList<Integer> mSelectedItems = new ArrayList<Integer>();
  55
  56     private RelativeLayout mFindResourceLayout = null;
  57
  58     private RelativeLayout mSendNotificationLayout = null;
  59
  60     private RelativeLayout mSendRequestLayout = null;
  61
  62     private RelativeLayout mSendRequestSettingLayout = null;
  63
  64     private RelativeLayout mSendResponseNotiSettingLayout = null;
  65
  66     private RelativeLayout mReceiveLayout = null;
  67
  68     private RelativeLayout mFindTitleLayout = null;
  69
  70     private RelativeLayout mRequestTitleLayout = null;
  71
  72     private RelativeLayout mResponseNotificationTitleLayout = null;
  73
  74     private RelativeLayout mAdvertiseTitleLayout = null;
  75
  76     private RelativeLayout mHandleTitleLayout = null;
  77
  78     private RelativeLayout mPayLoadClientEditLayout = null;
  79
  80     private RelativeLayout mPayLoadServerEditLayout = null;
  81
  82     private RelativeLayout mAdvertiseResourceLayout = null;
  83
  84     private RelativeLayout mServerButtonLayout = null;
  85
  86     private TextView mMode_tv = null;
  87
  88     private TextView mNetwork_tv = null;
  89
  90     private EditText mUri_ed = null;
  91
  92     private EditText mNotification_ed = null;
  93
  94     private EditText mReqData_ed = null;
  95
  96     private EditText mPayload_ed = null;
  97
  98     private Button mFind_btn = null;
  99
 100     private Button mNotify_btn = null;
 101
 102     private Button mAdvertiseResource_btn = null;
 103
 104     private Button mReqeust_btn = null;
 105
 106     private Button mReqeust_setting_btn = null;
 107
 108     private Button mResponse_Notify_setting_btn = null;
 109
 110     private Button mResponse_btn = null;
 111
 112     private Button mRecv_btn = null;
 113
 114     private Handler mLogHandler = null;
 115
 116     /**
 117      * Defined ConnectivityType in cacommon.c
 118      *
 119      * CA_ETHERNET = (1 << 0) CA_WIFI = (1 << 1) CA_EDR = (1 << 2) CA_LE = (1 <<
 120      * 3)
 121      */
 122     private int CA_WIFI = (1 << 1);
 123     private int CA_EDR = (1 << 2);
 124     private int CA_LE = (1 << 3);
 125     private int isSecured = 0;
 126     private int msgType = 0;
 127     private int selectedItem = 0;
 128     int selectedNetwork = 0;
 129
 130     @Override
 131     protected void onCreate(Bundle savedInstanceState) {
 132         super.onCreate(savedInstanceState);
 133         setContentView(R.layout.activity_main);
 134
 135         RM.setResponseListener(this);
 136
 137         mLogHandler = new Handler();
 138         TextView logView = (TextView) findViewById(R.id.tv_result);
 139         DLog.setTextView(mLogHandler, logView);
 140
 141         // Initialize UI
 142         // common
 143         mReceiveLayout = (RelativeLayout) findViewById(R.id.layout_receive);
 144
 145         // client
 146         mSendRequestLayout = (RelativeLayout) findViewById(R.id.layout_request);
 147         mSendRequestSettingLayout = (RelativeLayout)
 148                 findViewById(R.id.layout_request_setting_for_client);
 149         mFindResourceLayout = (RelativeLayout) findViewById(R.id.layout_find);
 150         mFindTitleLayout = (RelativeLayout) findViewById(R.id.layout_find_title);
 151         mRequestTitleLayout = (RelativeLayout) findViewById(R.id.layout_request_title);
 152         mHandleTitleLayout = (RelativeLayout) findViewById(R.id.layout_handle_title);
 153         mPayLoadClientEditLayout = (RelativeLayout) findViewById(R.id.layout_payload_client_ed);
 154
 155         // server
 156         mSendNotificationLayout = (RelativeLayout) findViewById(R.id.layout_notify);
 157         mPayLoadServerEditLayout = (RelativeLayout) findViewById(R.id.layout_payload_server_ed);
 158         mSendResponseNotiSettingLayout = (RelativeLayout)
 159                 findViewById(R.id.layout_request_setting_for_server);
 160         mServerButtonLayout = (RelativeLayout) findViewById(R.id.layout_server_bt);
 161         mResponseNotificationTitleLayout = (RelativeLayout)
 162                 findViewById(R.id.layout_Response_Noti_title);
 163         mAdvertiseTitleLayout = (RelativeLayout) findViewById(R.id.layout_advertise_title);
 164         mAdvertiseResourceLayout = (RelativeLayout) findViewById(R.id.layout_advertise_resource);
 165
 166         mMode_tv = (TextView) findViewById(R.id.tv_mode);
 167         mNetwork_tv = (TextView) findViewById(R.id.tv_network);
 168
 169         mUri_ed = (EditText) findViewById(R.id.et_uri);
 170         mNotification_ed = (EditText) findViewById(R.id.et_notification);
 171         mReqData_ed = (EditText) findViewById(R.id.et_req_data);
 172         mPayload_ed = (EditText) findViewById(R.id.et_payload_data_for_server);
 173
 174         mFind_btn = (Button) findViewById(R.id.btn_find_resource);
 175         mResponse_btn = (Button) findViewById(R.id.btn_sendresponse);
 176         mNotify_btn = (Button) findViewById(R.id.btn_notify);
 177         mAdvertiseResource_btn = (Button) findViewById(R.id.btn_advertise);
 178         mReqeust_btn = (Button) findViewById(R.id.btn_Request);
 179         mReqeust_setting_btn = (Button) findViewById(R.id.btn_Request_setting_for_client);
 180         mResponse_Notify_setting_btn = (Button)
 181                 findViewById(R.id.btn_Request_setting_for_server);
 182         mRecv_btn = (Button) findViewById(R.id.btn_receive);
 183
 184         mFind_btn.setOnClickListener(mFindResourceHandler);
 185         mResponse_btn.setOnClickListener(mSendResponseHandler);
 186         mNotify_btn.setOnClickListener(mNotifyHandler);
 187         mAdvertiseResource_btn.setOnClickListener(mAdvertiseResourceHandler);
 188         mReqeust_btn.setOnClickListener(mSendRequestHandler);
 189         mReqeust_setting_btn.setOnClickListener(mSendRequestSettingHandler);
 190         mResponse_Notify_setting_btn
 191                 .setOnClickListener(mSendResponseNotiSettingHandler);
 192         mRecv_btn.setOnClickListener(mResponseHandler);
 193
 194         showSelectModeView();
 195
 196         // Initialize Connectivity Abstraction
 197         RM.RMInitialize(getApplicationContext());
 198         // Select default network(WIFI)
 199         RM.RMSelectNetwork(CA_WIFI);
 200         // set handler
 201         RM.RMRegisterHandler();
 202     }
 203
 204     private void showSelectModeView() {
 205
 206         mFindResourceLayout.setVisibility(View.INVISIBLE);
 207         mSendNotificationLayout.setVisibility(View.INVISIBLE);
 208         mSendRequestLayout.setVisibility(View.INVISIBLE);
 209         mSendRequestSettingLayout.setVisibility(View.INVISIBLE);
 210         mReceiveLayout.setVisibility(View.INVISIBLE);
 211         mFindTitleLayout.setVisibility(View.INVISIBLE);
 212         mRequestTitleLayout.setVisibility(View.INVISIBLE);
 213         mHandleTitleLayout.setVisibility(View.INVISIBLE);
 214         mPayLoadClientEditLayout.setVisibility(View.INVISIBLE);
 215         mPayLoadServerEditLayout.setVisibility(View.INVISIBLE);
 216         mServerButtonLayout.setVisibility(View.INVISIBLE);
 217         mResponseNotificationTitleLayout.setVisibility(View.INVISIBLE);
 218         mAdvertiseTitleLayout.setVisibility(View.INVISIBLE);
 219         mAdvertiseResourceLayout.setVisibility(View.INVISIBLE);
 220         mSendResponseNotiSettingLayout.setVisibility(View.INVISIBLE);
 221
 222         mMode_tv.setText("Select Mode (Server or Client)");
 223     }
 224
 225     private void showNetworkView() {
 226
 227         mNetwork_tv.setText("Select Network Type");
 228     }
 229
 230     private void showModeView() {
 231
 232         if (mCurrentMode == Mode.SERVER) {
 233
 234             mFindResourceLayout.setVisibility(View.INVISIBLE);
 235             mSendNotificationLayout.setVisibility(View.VISIBLE);
 236             mSendRequestLayout.setVisibility(View.INVISIBLE);
 237             mSendRequestSettingLayout.setVisibility(View.INVISIBLE);
 238             mReceiveLayout.setVisibility(View.VISIBLE);
 239
 240             mFindTitleLayout.setVisibility(View.INVISIBLE);
 241             mRequestTitleLayout.setVisibility(View.INVISIBLE);
 242             mHandleTitleLayout.setVisibility(View.VISIBLE);
 243             mPayLoadClientEditLayout.setVisibility(View.INVISIBLE);
 244
 245             mPayLoadServerEditLayout.setVisibility(View.VISIBLE);
 246             mServerButtonLayout.setVisibility(View.VISIBLE);
 247
 248             mResponseNotificationTitleLayout.setVisibility(View.VISIBLE);
 249             mAdvertiseTitleLayout.setVisibility(View.VISIBLE);
 250             mAdvertiseResourceLayout.setVisibility(View.VISIBLE);
 251
 252             mSendResponseNotiSettingLayout.setVisibility(View.VISIBLE);
 253
 254             mNetwork_tv.setText("");
 255
 256         } else if (mCurrentMode == Mode.CLIENT) {
 257
 258             mFindResourceLayout.setVisibility(View.VISIBLE);
 259             mSendNotificationLayout.setVisibility(View.INVISIBLE);
 260             mSendRequestLayout.setVisibility(View.VISIBLE);
 261             mSendRequestSettingLayout.setVisibility(View.VISIBLE);
 262             mReceiveLayout.setVisibility(View.VISIBLE);
 263
 264             mFindTitleLayout.setVisibility(View.VISIBLE);
 265             mRequestTitleLayout.setVisibility(View.VISIBLE);
 266             mHandleTitleLayout.setVisibility(View.VISIBLE);
 267             mPayLoadClientEditLayout.setVisibility(View.VISIBLE);
 268
 269             mPayLoadServerEditLayout.setVisibility(View.INVISIBLE);
 270             mServerButtonLayout.setVisibility(View.INVISIBLE);
 271
 272             mResponseNotificationTitleLayout.setVisibility(View.INVISIBLE);
 273             mAdvertiseTitleLayout.setVisibility(View.INVISIBLE);
 274             mAdvertiseResourceLayout.setVisibility(View.INVISIBLE);
 275
 276             mSendResponseNotiSettingLayout.setVisibility(View.INVISIBLE);
 277
 278             mNetwork_tv.setText("");
 279         }
 280     }
 281
 282     @Override
 283     protected void onDestroy() {
 284         super.onDestroy();
 285
 286         // Terminate Connectivity Abstraction
 287         RM.RMTerminate();
 288         android.os.Process.killProcess(android.os.Process.myPid());
 289     }
 290
 291     @Override
 292     public boolean onCreateOptionsMenu(Menu menu) {
 293
 294         menu.add(0, 1, Menu.NONE, "Start Server");
 295         menu.add(0, 2, Menu.NONE, "Start Client");
 296         menu.add(0, 3, Menu.NONE, "Select Network");
 297
 298         return true;
 299     }
 300
 301     @Override
 302     public boolean onOptionsItemSelected(MenuItem item) {
 303
 304         switch (item.getItemId()) {
 305
 306         case 1:
 307
 308             RM.RMStartListeningServer();
 309
 310             if (mSelectedItems.size() == 0) {
 311                 mCurrentMode = Mode.SERVER;
 312                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 313                 showNetworkView();
 314
 315             } else {
 316                 mCurrentMode = Mode.SERVER;
 317                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 318                 showModeView();
 319             }
 320
 321             break;
 322
 323         case 2:
 324
 325             RM.RMStartDiscoveryServer();
 326
 327             if (mSelectedItems.size() == 0) {
 328                 mCurrentMode = Mode.CLIENT;
 329                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 330                 showNetworkView();
 331
 332             } else {
 333                 mCurrentMode = Mode.CLIENT;
 334                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 335                 showModeView();
 336             }
 337
 338             break;
 339
 340         case 3:
 341
 342             showAlertDialog("Select Network");
 343
 344             break;
 345         }
 346
 347         return super.onOptionsItemSelected(item);
 348     }
 349
 350     private OnClickListener mFindResourceHandler = new OnClickListener() {
 351
 352         @Override
 353         public void onClick(View v) {
 354
 355             DLog.v(TAG, "FindResource click");
 356             RM.RMFindResource(mUri_ed.getText().toString());
 357
 358         }
 359     };
 360
 361     private OnClickListener mSendResponseHandler = new OnClickListener() {
 362
 363         @Override
 364         public void onClick(View v) {
 365
 366             DLog.v(TAG, "SendResponse click");
 367             RM.RMSendResponse(mNotification_ed.getText().toString(),
 368                     mPayload_ed.getText().toString(), selectedNetwork,
 369                     isSecured);
 370         }
 371     };
 372
 373     private OnClickListener mNotifyHandler = new OnClickListener() {
 374
 375         @Override
 376         public void onClick(View v) {
 377
 378             DLog.v(TAG, "SendNotification click");
 379             RM.RMSendNotification(mNotification_ed.getText().toString(),
 380                     mPayload_ed.getText().toString(), selectedNetwork,
 381                     isSecured);
 382         }
 383     };
 384
 385     private OnClickListener mAdvertiseResourceHandler = new OnClickListener() {
 386
 387         @Override
 388         public void onClick(View v) {
 389
 390             DLog.v(TAG, "AdvertiseResource click");
 391             RM.RMAdvertiseResource(mNotification_ed.getText().toString(),
 392                     selectedNetwork);
 393         }
 394     };
 395
 396     private OnClickListener mSendRequestHandler = new OnClickListener() {
 397
 398         @Override
 399         public void onClick(View v) {
 400
 401             DLog.v(TAG, "SendRequest click");
 402             RM.RMSendRequest(mReqData_ed.getText().toString(), mPayload_ed
 403                     .getText().toString(), selectedNetwork, isSecured, msgType);
 404         }
 405     };
 406
 407     private OnClickListener mSendRequestSettingHandler = new OnClickListener() {
 408
 409         @Override
 410         public void onClick(View v) {
 411
 412             checkMsgSecured("Select DTLS Type");
 413             checkMsgType("Select Msg Type");
 414         }
 415     };
 416
 417     private OnClickListener mSendResponseNotiSettingHandler = new OnClickListener() {
 418
 419         @Override
 420         public void onClick(View v) {
 421
 422             checkMsgSecured("Select DTLS Type");
 423         }
 424     };
 425
 426     private OnClickListener mResponseHandler = new OnClickListener() {
 427
 428         @Override
 429         public void onClick(View v) {
 430
 431             RM.RMHandleRequestResponse();
 432         }
 433     };
 434
 435     private void showAlertDialog(String title) {
 436
 437         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 438         builder.setTitle(title)
 439                 .setMultiChoiceItems(mCheckBoxItems, null,
 440                         new DialogInterface.OnMultiChoiceClickListener() {
 441
 442                             @Override
 443                             public void onClick(DialogInterface dialog,
 444                                     int which, boolean isChecked) {
 445
 446                                 if (isChecked) {
 447
 448                                     mSelectedItems.add(which);
 449
 450                                 } else if (mSelectedItems.contains(which)) {
 451
 452                                     mSelectedItems.remove(Integer
 453                                             .valueOf(which));
 454                                 }
 455                             }
 456                         })
 457                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 458
 459                     @Override
 460                     public void onClick(DialogInterface dialog, int which) {
 461
 462                         int interestedNetwork = 0;
 463
 464                         for (int i = 0; i < mSelectedItems.size(); i++) {
 465
 466                             if (mSelectedItems.get(i) == Network.WIFI.ordinal()) {
 467                                 interestedNetwork |= CA_WIFI;
 468                             } else if (mSelectedItems.get(i) == Network.EDR
 469                                     .ordinal()) {
 470                                 interestedNetwork |= CA_EDR;
 471                             } else if (mSelectedItems.get(i) == Network.LE
 472                                     .ordinal()) {
 473                                 interestedNetwork |= CA_LE;
 474                             }
 475                         }
 476
 477                         RM.RMSelectNetwork(interestedNetwork);
 478                         selectedNetwork = interestedNetwork;
 479                     }
 480                 }).show();
 481
 482         mSelectedItems.clear();
 483     }
 484
 485     private void checkMsgSecured(String title) {
 486
 487         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 488
 489         builder.setTitle(title)
 490                 .setSingleChoiceItems(mDTLSCheckBoxItems, -1,
 491                         new DialogInterface.OnClickListener() {
 492
 493                             @Override
 494                             public void onClick(DialogInterface dialog,
 495                                     int which) {
 496                                 selectedItem = which;
 497                             }
 498                         })
 499                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 500
 501                     @Override
 502                     public void onClick(DialogInterface dialog, int which) {
 503
 504                         if (selectedItem == DTLS.SECURED.ordinal()) {
 505                             isSecured = 1;
 506                             DLog.v(TAG, "Send secured message");
 507
 508                             mPayLoadClientEditLayout
 509                                     .setVisibility(View.INVISIBLE);
 510
 511                             mPayLoadServerEditLayout
 512                                     .setVisibility(View.INVISIBLE);
 513
 514                         } else if (selectedItem == DTLS.UNSECURED.ordinal()) {
 515                             isSecured = 0;
 516                             DLog.v(TAG, "Send unsecured message");
 517
 518                             if (mCurrentMode == Mode.SERVER) {
 519                                 mPayLoadServerEditLayout
 520                                         .setVisibility(View.VISIBLE);
 521                             } else if (mCurrentMode == Mode.CLIENT) {
 522                                 mPayLoadClientEditLayout
 523                                         .setVisibility(View.VISIBLE);
 524                             }
 525                         }
 526                     }
 527
 528                 }).show();
 529     }
 530
 531     private void checkMsgType(String title) {
 532
 533         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 534         builder.setTitle(title)
 535                 .setSingleChoiceItems(mMsgTyleCheckBoxItems, -1,
 536                         new DialogInterface.OnClickListener() {
 537
 538                             @Override
 539                             public void onClick(DialogInterface dialog,
 540                                     int which) {
 541                                 selectedItem = which;
 542                             }
 543                         })
 544                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 545
 546                     @Override
 547                     public void onClick(DialogInterface dialog, int which) {
 548
 549                         if (selectedItem == MsgType.CON.ordinal()) {
 550                             msgType = 0;
 551                             DLog.v(TAG, "Message Type is CON");
 552
 553                         } else if (selectedItem == MsgType.NON.ordinal()) {
 554                             msgType = 1;
 555                             DLog.v(TAG, "Message Type is NON");
 556                         }
 557
 558                     }
 559                 }).show();
 560     }
 561
 562     public void OnResponseReceived(String subject, String receivedData) {
 563         String callbackData = subject + receivedData;
 564         DLog.v(TAG, callbackData);
 565
 566     }
 567 }