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

   1 package org.iotivity.ca.service;
   2
   3 import android.app.Activity;
   4 import android.app.AlertDialog;
   5 import android.content.DialogInterface;
   6 import android.os.Bundle;
   7 import android.os.Handler;
   8 import android.view.Menu;
   9 import android.view.MenuItem;
  10 import android.view.View;
  11 import android.view.View.OnClickListener;
  12 import android.widget.Button;
  13 import android.widget.EditText;
  14 import android.widget.RelativeLayout;
  15 import android.widget.TextView;
  16
  17 import org.iotivity.ca.sample_service.R;
  18
  19 public class MainActivity extends Activity {
  20
  21     static RMInterface RM = new RMInterface();
  22
  23     private final static String TAG = "MainActivity";
  24
  25     private final CharSequence[] mNetworkCheckBoxItems = { Network.IP.name(),
  26             Network.LE.name(), Network.EDR.name()};
  27
  28     private final CharSequence[] mDTLSCheckBoxItems = { DTLS.UNSECURED.name(),
  29             DTLS.SECURED.name() };
  30
  31     private final CharSequence[] mMsgTyleCheckBoxItems = { MsgType.CON.name(),
  32             MsgType.NON.name(), MsgType.ACK.name(), MsgType.RESET.name() };
  33
  34     private final CharSequence[] mResponseResultCheckBoxItems = {
  35             ResponseResult.CA_SUCCESS.name(), ResponseResult.CA_CREATED.name(),
  36             ResponseResult.CA_DELETED.name(), ResponseResult.CA_VALID.name(),
  37             ResponseResult.CA_CHANGED.name(), ResponseResult.CA_CONTENT.name(),
  38             ResponseResult.CA_EMPTY.name(), ResponseResult.CA_BAD_REQ.name(),
  39             ResponseResult.CA_BAD_OPT.name(), ResponseResult.CA_NOT_FOUND.name(),
  40             ResponseResult.CA_INTERNAL_SERVER_ERROR.name(),
  41             ResponseResult.CA_RETRANSMIT_TIMEOUT.name() };
  42
  43     private enum Mode {
  44         SERVER, CLIENT, BOTH, UNKNOWN
  45     };
  46
  47     private enum Network {
  48         IP, LE, EDR
  49     };
  50
  51     private enum DTLS {
  52         UNSECURED, SECURED
  53     };
  54
  55     private enum MsgType {
  56         CON, NON, ACK, RESET
  57     };
  58
  59     private enum ResponseResult {
  60         CA_SUCCESS, CA_CREATED, CA_DELETED, CA_VALID, CA_CHANGED, CA_CONTENT, CA_EMPTY,
  61         CA_BAD_REQ, CA_BAD_OPT, CA_NOT_FOUND, CA_INTERNAL_SERVER_ERROR, CA_RETRANSMIT_TIMEOUT
  62     }
  63
  64     private boolean mCheckedItems[] = {
  65             false, false, false, false
  66     };
  67
  68     private int mSelectedItems[] = { 0, 0, 0 };
  69
  70     private int mUnSelectedItems[] = { 0, 0, 0 };
  71
  72     private Mode mCurrentMode = Mode.UNKNOWN;
  73
  74     private RelativeLayout mFindResourceLayout = null;
  75
  76     private RelativeLayout mSendNotificationLayout = null;
  77
  78     private RelativeLayout mSendRequestLayout = null;
  79
  80     private RelativeLayout mSendRequestToAllLayout = null;
  81
  82     private RelativeLayout mSendRequestSettingLayout = null;
  83
  84     private RelativeLayout mSendRequestToAllSettingLayout = null;
  85
  86     private RelativeLayout mSendResponseNotiSettingLayout = null;
  87
  88     private RelativeLayout mReceiveLayout = null;
  89
  90     private RelativeLayout mFindTitleLayout = null;
  91
  92     private RelativeLayout mRequestTitleLayout = null;
  93
  94     private RelativeLayout mRequestToAllTitleLayout = null;
  95
  96     private RelativeLayout mResponseNotificationTitleLayout = null;
  97
  98     private RelativeLayout mAdvertiseTitleLayout = null;
  99
 100     private RelativeLayout mHandleTitleLayout = null;
 101
 102     private RelativeLayout mPayLoadClientEditLayout = null;
 103
 104     private RelativeLayout mPayLoadServerEditLayout = null;
 105
 106     private RelativeLayout mAdvertiseResourceLayout = null;
 107
 108     private RelativeLayout mServerButtonLayout = null;
 109
 110     private TextView mMode_tv = null;
 111
 112     private TextView mNetwork_tv = null;
 113
 114     private EditText mUri_ed = null;
 115
 116     private EditText mNotification_ed = null;
 117
 118     private EditText mReqData_ed = null;
 119
 120     private EditText mReqToAllData_ed = null;
 121
 122     private EditText mPayload_ed = null;
 123
 124     private EditText mAdvertise_ed = null;
 125
 126     private Button mFind_btn = null;
 127
 128     private Button mNotify_btn = null;
 129
 130     private Button mAdvertiseResource_btn = null;
 131
 132     private Button mReqeust_btn = null;
 133
 134     private Button mReqeust_setting_btn = null;
 135
 136     private Button mReqeustToAll_btn = null;
 137
 138     private Button mReqeustToAll_setting_btn = null;
 139
 140     private Button mResponse_Notify_setting_btn = null;
 141
 142     private Button mResponse_btn = null;
 143
 144     private Button mGetNetworkInfo_btn = null;
 145
 146     private Button mRecv_btn = null;
 147
 148     private Handler mLogHandler = null;
 149
 150     /**
 151      * Defined ConnectivityType in cacommon.c
 152      *
 153      * CA_IP = (1 << 0) CA_LE = (1 << 2) CA_EDR = (1 << 3)
 154      */
 155     private int CA_IP = (1 << 0);
 156     private int CA_LE = (1 << 1);
 157     private int CA_EDR = (1 << 2);
 158     private int isSecured = 0;
 159     private int msgType = 1;
 160     private int responseValue = 0;
 161     private int selectedNetworkType = -1;
 162     private int selectedMsgType = 1;
 163     private int selectedMsgSecured = 0;
 164     private int selectedResponseValue = 0;
 165     int selectedNetwork = -1;
 166     int interestedNetwork = 0;
 167     int uninterestedNetwork = 0;
 168     private boolean isSendResponseSetting = false;
 169     private boolean isSendRequestToAllSetting = false;
 170
 171     @Override
 172     protected void onCreate(Bundle savedInstanceState) {
 173         super.onCreate(savedInstanceState);
 174         setContentView(R.layout.activity_main);
 175
 176         RM.setResponseListener(this);
 177
 178         mLogHandler = new Handler();
 179         TextView logView = (TextView) findViewById(R.id.tv_result);
 180         DLog.setTextView(mLogHandler, logView);
 181
 182         // Initialize UI
 183         // common
 184         mReceiveLayout = (RelativeLayout) findViewById(R.id.layout_receive);
 185
 186         // client
 187         mSendRequestLayout = (RelativeLayout) findViewById(R.id.layout_request);
 188         mSendRequestToAllLayout = (RelativeLayout) findViewById(R.id.layout_request_to_all);
 189         mSendRequestSettingLayout = (RelativeLayout)
 190                 findViewById(R.id.layout_request_setting_for_client);
 191         mSendRequestToAllSettingLayout = (RelativeLayout)
 192                 findViewById(R.id.layout_request_to_all_setting_for_client);
 193         mFindResourceLayout = (RelativeLayout) findViewById(R.id.layout_find);
 194         mFindTitleLayout = (RelativeLayout) findViewById(R.id.layout_find_title);
 195         mRequestTitleLayout = (RelativeLayout) findViewById(R.id.layout_request_title);
 196         mRequestToAllTitleLayout = (RelativeLayout) findViewById(R.id.layout_request_to_all_title);
 197         mHandleTitleLayout = (RelativeLayout) findViewById(R.id.layout_handle_title);
 198         mPayLoadClientEditLayout = (RelativeLayout) findViewById(R.id.layout_payload_client_ed);
 199
 200         // server
 201         mSendNotificationLayout = (RelativeLayout) findViewById(R.id.layout_notify);
 202         mPayLoadServerEditLayout = (RelativeLayout)
 203                 findViewById(R.id.layout_payload_server_ed);
 204         mSendResponseNotiSettingLayout = (RelativeLayout)
 205                 findViewById(R.id.layout_request_setting_for_server);
 206         mServerButtonLayout = (RelativeLayout) findViewById(R.id.layout_server_bt);
 207         mResponseNotificationTitleLayout = (RelativeLayout)
 208                 findViewById(R.id.layout_Response_Noti_title);
 209         mAdvertiseTitleLayout = (RelativeLayout) findViewById(R.id.layout_advertise_title);
 210         mAdvertiseResourceLayout = (RelativeLayout) findViewById(R.id.layout_advertise_resource);
 211
 212         mMode_tv = (TextView) findViewById(R.id.tv_mode);
 213         mNetwork_tv = (TextView) findViewById(R.id.tv_network);
 214
 215         mUri_ed = (EditText) findViewById(R.id.et_uri);
 216         mNotification_ed = (EditText) findViewById(R.id.et_notification);
 217         mReqData_ed = (EditText) findViewById(R.id.et_req_data);
 218         mReqToAllData_ed = (EditText) findViewById(R.id.et_req_to_all_data);
 219         mPayload_ed = (EditText) findViewById(R.id.et_payload_data_for_server);
 220         mAdvertise_ed = (EditText) findViewById(R.id.et_uri_advertise);
 221
 222         mFind_btn = (Button) findViewById(R.id.btn_find_resource);
 223         mResponse_btn = (Button) findViewById(R.id.btn_sendresponse);
 224         mNotify_btn = (Button) findViewById(R.id.btn_notify);
 225         mAdvertiseResource_btn = (Button) findViewById(R.id.btn_advertise);
 226         mReqeust_btn = (Button) findViewById(R.id.btn_Request);
 227         mReqeust_setting_btn = (Button) findViewById(R.id.btn_Request_setting_for_client);
 228         mReqeustToAll_btn = (Button) findViewById(R.id.btn_request_to_all);
 229         mReqeustToAll_setting_btn = (Button)
 230                 findViewById(R.id.btn_request_to_all_setting_for_client);
 231         mResponse_Notify_setting_btn = (Button) findViewById(R.id.btn_Request_setting_for_server);
 232         mGetNetworkInfo_btn = (Button) findViewById(R.id.btn_get_network_info);
 233         mRecv_btn = (Button) findViewById(R.id.btn_receive);
 234
 235         mFind_btn.setOnClickListener(mFindResourceHandler);
 236         mResponse_btn.setOnClickListener(mSendResponseHandler);
 237         mNotify_btn.setOnClickListener(mNotifyHandler);
 238         mAdvertiseResource_btn.setOnClickListener(mAdvertiseResourceHandler);
 239         mReqeust_btn.setOnClickListener(mSendRequestHandler);
 240         mReqeust_setting_btn.setOnClickListener(mSendRequestSettingHandler);
 241         mReqeustToAll_btn.setOnClickListener(mSendRequestToAllHandler);
 242         mReqeustToAll_setting_btn.setOnClickListener(mSendRequestToAllSettingHandler);
 243         mResponse_Notify_setting_btn
 244                 .setOnClickListener(mSendResponseNotiSettingHandler);
 245         mRecv_btn.setOnClickListener(mResponseHandler);
 246         mGetNetworkInfo_btn.setOnClickListener(mGetNetworkInfoHandler);
 247
 248         showSelectModeView();
 249
 250         // Initialize Connectivity Abstraction
 251         RM.RMInitialize(getApplicationContext());
 252
 253         // set handler
 254         RM.RMRegisterHandler();
 255     }
 256
 257     private void showSelectModeView() {
 258
 259         mFindResourceLayout.setVisibility(View.INVISIBLE);
 260         mSendNotificationLayout.setVisibility(View.INVISIBLE);
 261         mSendRequestLayout.setVisibility(View.INVISIBLE);
 262         mSendRequestToAllLayout.setVisibility(View.INVISIBLE);
 263         mSendRequestSettingLayout.setVisibility(View.INVISIBLE);
 264         mSendRequestToAllSettingLayout.setVisibility(View.INVISIBLE);
 265         mReceiveLayout.setVisibility(View.INVISIBLE);
 266         mFindTitleLayout.setVisibility(View.INVISIBLE);
 267         mRequestTitleLayout.setVisibility(View.INVISIBLE);
 268         mRequestToAllTitleLayout.setVisibility(View.INVISIBLE);
 269         mHandleTitleLayout.setVisibility(View.INVISIBLE);
 270         mPayLoadClientEditLayout.setVisibility(View.INVISIBLE);
 271         mPayLoadServerEditLayout.setVisibility(View.INVISIBLE);
 272         mServerButtonLayout.setVisibility(View.INVISIBLE);
 273         mResponseNotificationTitleLayout.setVisibility(View.INVISIBLE);
 274         mAdvertiseTitleLayout.setVisibility(View.INVISIBLE);
 275         mAdvertiseResourceLayout.setVisibility(View.INVISIBLE);
 276         mSendResponseNotiSettingLayout.setVisibility(View.INVISIBLE);
 277
 278         mMode_tv.setText("Select Mode (Server or Client)");
 279     }
 280
 281     private void showNetworkView() {
 282
 283         mNetwork_tv.setText("Select Network Type");
 284     }
 285
 286     private void showModeView() {
 287
 288         if (mCurrentMode == Mode.SERVER) {
 289
 290             mFindResourceLayout.setVisibility(View.INVISIBLE);
 291             mSendNotificationLayout.setVisibility(View.VISIBLE);
 292             mSendRequestLayout.setVisibility(View.INVISIBLE);
 293             mSendRequestToAllLayout.setVisibility(View.INVISIBLE);
 294             mSendRequestSettingLayout.setVisibility(View.INVISIBLE);
 295             mSendRequestToAllSettingLayout.setVisibility(View.INVISIBLE);
 296             mReceiveLayout.setVisibility(View.VISIBLE);
 297
 298             mFindTitleLayout.setVisibility(View.INVISIBLE);
 299             mRequestTitleLayout.setVisibility(View.INVISIBLE);
 300             mRequestToAllTitleLayout.setVisibility(View.INVISIBLE);
 301             mHandleTitleLayout.setVisibility(View.VISIBLE);
 302             mPayLoadClientEditLayout.setVisibility(View.INVISIBLE);
 303
 304             mPayLoadServerEditLayout.setVisibility(View.VISIBLE);
 305             mServerButtonLayout.setVisibility(View.VISIBLE);
 306
 307             mResponseNotificationTitleLayout.setVisibility(View.VISIBLE);
 308             mAdvertiseTitleLayout.setVisibility(View.VISIBLE);
 309             mAdvertiseResourceLayout.setVisibility(View.VISIBLE);
 310
 311             mSendResponseNotiSettingLayout.setVisibility(View.VISIBLE);
 312
 313             mNetwork_tv.setText("");
 314
 315         } else if (mCurrentMode == Mode.CLIENT) {
 316
 317             mFindResourceLayout.setVisibility(View.VISIBLE);
 318             mSendNotificationLayout.setVisibility(View.INVISIBLE);
 319             mSendRequestLayout.setVisibility(View.VISIBLE);
 320             mSendRequestToAllLayout.setVisibility(View.VISIBLE);
 321             mSendRequestSettingLayout.setVisibility(View.VISIBLE);
 322             mSendRequestToAllSettingLayout.setVisibility(View.VISIBLE);
 323             mReceiveLayout.setVisibility(View.VISIBLE);
 324
 325             mFindTitleLayout.setVisibility(View.VISIBLE);
 326             mRequestTitleLayout.setVisibility(View.VISIBLE);
 327             mRequestToAllTitleLayout.setVisibility(View.VISIBLE);
 328             mHandleTitleLayout.setVisibility(View.VISIBLE);
 329             mPayLoadClientEditLayout.setVisibility(View.VISIBLE);
 330
 331             mPayLoadServerEditLayout.setVisibility(View.INVISIBLE);
 332             mServerButtonLayout.setVisibility(View.INVISIBLE);
 333
 334             mResponseNotificationTitleLayout.setVisibility(View.INVISIBLE);
 335             mAdvertiseTitleLayout.setVisibility(View.INVISIBLE);
 336             mAdvertiseResourceLayout.setVisibility(View.INVISIBLE);
 337
 338             mSendResponseNotiSettingLayout.setVisibility(View.INVISIBLE);
 339
 340             mNetwork_tv.setText("");
 341         }
 342     }
 343
 344     @Override
 345     protected void onDestroy() {
 346         super.onDestroy();
 347
 348         // Terminate Connectivity Abstraction
 349         RM.RMTerminate();
 350         android.os.Process.killProcess(android.os.Process.myPid());
 351     }
 352
 353     @Override
 354     public boolean onCreateOptionsMenu(Menu menu) {
 355
 356         menu.add(0, 1, Menu.NONE, "Start Server");
 357         menu.add(0, 2, Menu.NONE, "Start Client");
 358         menu.add(0, 3, Menu.NONE, "Select Network");
 359
 360         return true;
 361     }
 362
 363     @Override
 364     public boolean onOptionsItemSelected(MenuItem item) {
 365
 366         switch (item.getItemId()) {
 367
 368         case 1:
 369
 370             RM.RMStartListeningServer();
 371
 372             if (interestedNetwork == 0) {
 373                 mCurrentMode = Mode.SERVER;
 374                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 375                 showNetworkView();
 376
 377             } else {
 378                 mCurrentMode = Mode.SERVER;
 379                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 380                 showModeView();
 381             }
 382
 383             break;
 384
 385         case 2:
 386
 387             RM.RMStartDiscoveryServer();
 388
 389             if (interestedNetwork == 0) {
 390                 mCurrentMode = Mode.CLIENT;
 391                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 392                 showNetworkView();
 393
 394             } else {
 395                 mCurrentMode = Mode.CLIENT;
 396                 mMode_tv.setText("MODE: " + mCurrentMode.toString());
 397                 showModeView();
 398             }
 399
 400             break;
 401
 402         case 3:
 403
 404             checkInterestedNetwork("Select Network");
 405
 406             break;
 407         }
 408
 409         return super.onOptionsItemSelected(item);
 410     }
 411
 412     private OnClickListener mFindResourceHandler = new OnClickListener() {
 413
 414         @Override
 415         public void onClick(View v) {
 416
 417             DLog.v(TAG, "FindResource click");
 418             RM.RMSendReqestToAll(mReqToAllData_ed.getText().toString(), selectedNetwork);
 419         }
 420     };
 421
 422     private OnClickListener mSendResponseHandler = new OnClickListener() {
 423
 424         @Override
 425         public void onClick(View v) {
 426
 427             DLog.v(TAG, "SendResponse click");
 428             if ( selectedNetwork != -1) {
 429                 RM.RMSendResponse(selectedNetwork, isSecured, msgType, responseValue);
 430             }
 431             else {
 432                 DLog.v(TAG, "Please Select Network Type");
 433             }
 434         }
 435     };
 436
 437     private OnClickListener mNotifyHandler = new OnClickListener() {
 438
 439         @Override
 440         public void onClick(View v) {
 441
 442             DLog.v(TAG, "SendNotification click");
 443             if ( selectedNetwork != -1) {
 444                 RM.RMSendNotification(mNotification_ed.getText().toString(),
 445                     mPayload_ed.getText().toString(), selectedNetwork,
 446                     isSecured, msgType, responseValue);
 447             }
 448             else {
 449                 DLog.v(TAG, "Please Select Network Type");
 450             }
 451         }
 452     };
 453
 454     private OnClickListener mAdvertiseResourceHandler = new OnClickListener() {
 455
 456         @Override
 457         public void onClick(View v) {
 458
 459             DLog.v(TAG, "AdvertiseResource click");
 460             RM.RMAdvertiseResource(mAdvertise_ed.getText().toString());
 461         }
 462     };
 463
 464     private OnClickListener mSendRequestHandler = new OnClickListener() {
 465
 466         @Override
 467         public void onClick(View v) {
 468
 469             DLog.v(TAG, "SendRequest click");
 470             if ( selectedNetwork != -1) {
 471                 RM.RMSendRequest(mReqData_ed.getText().toString(), mPayload_ed
 472                     .getText().toString(), selectedNetwork, isSecured, msgType);
 473             }
 474             else {
 475                 DLog.v(TAG, "Please Select Network Type");
 476             }
 477         }
 478     };
 479
 480     private OnClickListener mSendRequestSettingHandler = new OnClickListener() {
 481
 482         @Override
 483         public void onClick(View v) {
 484             checkSendNetworkType("Select Send Network Type");
 485         }
 486     };
 487
 488     private OnClickListener mSendRequestToAllHandler = new OnClickListener() {
 489
 490         @Override
 491         public void onClick(View v) {
 492
 493             DLog.v(TAG, "SendRequestToAll click");
 494             if ( selectedNetwork != -1) {
 495                 RM.RMSendReqestToAll(mReqToAllData_ed.getText().toString(), selectedNetwork);
 496             }
 497             else {
 498                 DLog.v(TAG, "Please Select Network Type");
 499             }
 500         }
 501     };
 502
 503     private OnClickListener mSendRequestToAllSettingHandler = new OnClickListener() {
 504
 505         @Override
 506         public void onClick(View v) {
 507             isSendRequestToAllSetting = true;
 508             checkSendNetworkType("Select Send Network Type");
 509         }
 510     };
 511
 512     private OnClickListener mSendResponseNotiSettingHandler = new OnClickListener() {
 513
 514         @Override
 515         public void onClick(View v) {
 516             isSendResponseSetting = true;
 517             checkSendNetworkType("Select Send Network Type");
 518         }
 519     };
 520
 521     private OnClickListener mGetNetworkInfoHandler = new OnClickListener() {
 522         @Override
 523         public void onClick(View v) {
 524
 525             RM.RMGetNetworkInfomation();
 526         }
 527     };
 528
 529     private OnClickListener mResponseHandler = new OnClickListener() {
 530
 531         @Override
 532         public void onClick(View v) {
 533
 534             RM.RMHandleRequestResponse();
 535         }
 536     };
 537
 538     private void checkInterestedNetwork(String title) {
 539
 540         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 541         builder.setTitle(title)
 542                 .setMultiChoiceItems(mNetworkCheckBoxItems, mCheckedItems,
 543                         new DialogInterface.OnMultiChoiceClickListener() {
 544
 545                             @Override
 546                             public void onClick(DialogInterface dialog,
 547                                     int which, boolean isChecked) {
 548
 549                                 if (isChecked) {
 550
 551                                     mSelectedItems[which] = 1;
 552                                     mUnSelectedItems[which] = 0;
 553
 554                                 } else if (mSelectedItems[which] == 1) {
 555
 556                                     mSelectedItems[which] = 0;
 557                                     mUnSelectedItems[which] = 1;
 558                                 }
 559                             }
 560                         })
 561                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 562
 563                     @Override
 564                     public void onClick(DialogInterface dialog, int which) {
 565
 566                         interestedNetwork = 0;
 567
 568                         for (int i = 0; i < mSelectedItems.length; i++) {
 569                             if (mSelectedItems[i] == 1) {
 570                                 interestedNetwork |= (1 << i);
 571                             }
 572                         }
 573                         if(0 != interestedNetwork)
 574                             RM.RMSelectNetwork(interestedNetwork);
 575
 576                         uninterestedNetwork = 0;
 577
 578                         for (int i = 0; i < mUnSelectedItems.length; i++) {
 579                             if (mUnSelectedItems[i] == 1) {
 580                                 uninterestedNetwork |= (1 << i);
 581                             }
 582                         }
 583                         if(0 != uninterestedNetwork)
 584                             RM.RMUnSelectNetwork(uninterestedNetwork);
 585
 586                     }
 587                 }).show();
 588     }
 589
 590     private void checkMsgSecured(String title) {
 591
 592         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 593
 594         builder.setTitle(title)
 595                 .setSingleChoiceItems(mDTLSCheckBoxItems, selectedMsgSecured,
 596                         new DialogInterface.OnClickListener() {
 597
 598                             @Override
 599                             public void onClick(DialogInterface dialog,
 600                                     int which) {
 601                                 selectedMsgSecured = which;
 602                             }
 603                         })
 604                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 605
 606                     @Override
 607                     public void onClick(DialogInterface dialog, int which) {
 608
 609                         if (selectedMsgSecured == DTLS.SECURED.ordinal()) {
 610                             isSecured = 1;
 611                             DLog.v(TAG, "Send secured message");
 612
 613                             mPayLoadClientEditLayout
 614                                     .setVisibility(View.INVISIBLE);
 615
 616                             mPayLoadServerEditLayout
 617                                     .setVisibility(View.INVISIBLE);
 618
 619                         } else if (selectedMsgSecured == DTLS.UNSECURED.ordinal()) {
 620                             isSecured = 0;
 621                             DLog.v(TAG, "Send unsecured message");
 622
 623                             if (mCurrentMode == Mode.SERVER) {
 624                                 mPayLoadServerEditLayout
 625                                         .setVisibility(View.VISIBLE);
 626                             } else if (mCurrentMode == Mode.CLIENT) {
 627                                 mPayLoadClientEditLayout
 628                                         .setVisibility(View.VISIBLE);
 629                             }
 630                         }
 631                         checkMsgType("Select Msg Type");
 632                     }
 633
 634                 }).show();
 635     }
 636
 637     private void checkMsgType(String title) {
 638
 639         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 640         builder.setTitle(title)
 641                 .setSingleChoiceItems(mMsgTyleCheckBoxItems, selectedMsgType,
 642                         new DialogInterface.OnClickListener() {
 643
 644                             @Override
 645                             public void onClick(DialogInterface dialog,
 646                                     int which) {
 647                                 selectedMsgType = which;
 648                             }
 649                         })
 650                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 651
 652                     @Override
 653                     public void onClick(DialogInterface dialog, int which) {
 654
 655                         if (selectedMsgType == MsgType.CON.ordinal()) {
 656                             msgType = 0;
 657                             DLog.v(TAG, "Message Type is CON");
 658
 659                         } else if (selectedMsgType == MsgType.NON.ordinal()) {
 660                             msgType = 1;
 661                             DLog.v(TAG, "Message Type is NON");
 662                         } else if (selectedMsgType == MsgType.ACK.ordinal()) {
 663                             msgType = 2;
 664                             DLog.v(TAG, "Message Type is ACK");
 665                         } else if (selectedMsgType == MsgType.RESET.ordinal()) {
 666                             msgType = 3;
 667                             DLog.v(TAG, "Message Type is RESET");
 668                             }
 669
 670                         if (isSendResponseSetting == true && msgType != 3) {
 671                             checkResponseResult("Select Value of Response Result");
 672                             isSendResponseSetting = false;
 673                         }
 674                     }
 675                 }).show();
 676     }
 677
 678     private void checkResponseResult(String title) {
 679
 680         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 681         builder.setTitle(title)
 682                 .setSingleChoiceItems(mResponseResultCheckBoxItems, selectedResponseValue,
 683                         new DialogInterface.OnClickListener() {
 684
 685                             @Override
 686                             public void onClick(DialogInterface dialog,
 687                                     int which) {
 688                                 selectedResponseValue = which;
 689                             }
 690                         })
 691                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 692
 693                     @Override
 694                     public void onClick(DialogInterface dialog, int which) {
 695
 696                         if (selectedResponseValue == ResponseResult.CA_SUCCESS.ordinal()) {
 697                             responseValue = 200;
 698                             DLog.v(TAG, "Response Value is CA_SUCCESS");
 699                         } else if (selectedResponseValue == ResponseResult.CA_CREATED
 700                                 .ordinal()) {
 701                             responseValue = 201;
 702                             DLog.v(TAG, "Response Value is CA_CREATED");
 703                         } else if (selectedResponseValue == ResponseResult.CA_DELETED
 704                                 .ordinal()) {
 705                             responseValue = 202;
 706                             DLog.v(TAG, "Response Value is CA_DELETED");
 707                         } else if (selectedResponseValue == ResponseResult.CA_VALID
 708                                 .ordinal()) {
 709                             responseValue = 203;
 710                             DLog.v(TAG, "Response Value is CA_VALID");
 711                         } else if (selectedResponseValue == ResponseResult.CA_CHANGED
 712                                 .ordinal()) {
 713                             responseValue = 204;
 714                             DLog.v(TAG, "Response Value is CA_CHANGED");
 715                         } else if (selectedResponseValue == ResponseResult.CA_CONTENT
 716                                 .ordinal()) {
 717                             responseValue = 205;
 718                             DLog.v(TAG, "Response Value is CA_CONTENT");
 719                         } else if (selectedResponseValue == ResponseResult.CA_EMPTY
 720                                 .ordinal()) {
 721                             responseValue = 0;
 722                             DLog.v(TAG, "Response Value is CA_EMPTY");
 723                         } else if (selectedResponseValue == ResponseResult.CA_BAD_REQ
 724                                 .ordinal()) {
 725                             responseValue = 400;
 726                             DLog.v(TAG, "Response Value is CA_BAD_REQ");
 727                         } else if (selectedResponseValue == ResponseResult.CA_BAD_OPT
 728                                 .ordinal()) {
 729                             responseValue = 402;
 730                             DLog.v(TAG, "Response Value is CA_BAD_OPT");
 731                         } else if (selectedResponseValue == ResponseResult.CA_NOT_FOUND
 732                                 .ordinal()) {
 733                             responseValue = 404;
 734                             DLog.v(TAG, "Response Value is CA_NOT_FOUND");
 735                         } else if (selectedResponseValue ==
 736                                 ResponseResult.CA_INTERNAL_SERVER_ERROR
 737                                 .ordinal()) {
 738                             responseValue = 500;
 739                             DLog.v(TAG, "Response Value is CA_INTERNAL_SERVER_ERROR");
 740                         } else if (selectedResponseValue == ResponseResult.CA_RETRANSMIT_TIMEOUT
 741                                 .ordinal()) {
 742                             responseValue = 504;
 743                             DLog.v(TAG, "Response Value is CA_RETRANSMIT_TIMEOUT");
 744                         }
 745                     }
 746                 }).show();
 747     }
 748
 749     private void checkSendNetworkType(String title) {
 750         selectedNetworkType = -1;
 751         AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
 752
 753         builder.setTitle(title)
 754                 .setSingleChoiceItems(mNetworkCheckBoxItems, -1,
 755                         new DialogInterface.OnClickListener() {
 756
 757                             @Override
 758                             public void onClick(DialogInterface dialog,
 759                                     int which) {
 760                                 selectedNetworkType = which;
 761                             }
 762                         })
 763                 .setPositiveButton("OK", new DialogInterface.OnClickListener() {
 764
 765                     @Override
 766                     public void onClick(DialogInterface dialog, int which) {
 767
 768                         if (selectedNetworkType == Network.IP.ordinal()) {
 769                             selectedNetwork = CA_IP;
 770                             DLog.v(TAG, "Selected Network is CA_IP");
 771                         } else if (selectedNetworkType == Network.LE.ordinal()) {
 772                             selectedNetwork = CA_LE;
 773                             DLog.v(TAG, "Selected Network is LE");
 774                         } else if (selectedNetworkType == Network.EDR.ordinal()) {
 775                             selectedNetwork = CA_EDR;
 776                             DLog.v(TAG, "Selected Network is EDR");
 777                         } else {
 778                             DLog.v(TAG, "Selected Network is NULL");
 779                             selectedNetwork = -1;
 780                         }
 781
 782                         if (isSendRequestToAllSetting != true) {
 783                             checkMsgSecured("Select DTLS Type");
 784                         }
 785                         isSendRequestToAllSetting = false;
 786                     }
 787                 }).show();
 788     }
 789
 790     public void OnResponseReceived(String subject, String receivedData) {
 791         String callbackData = subject + receivedData;
 792         DLog.v(TAG, callbackData);
 793
 794         if (subject.equals(getString(R.string.remote_address))) {
 795             StringBuilder sb = new StringBuilder();
 796             sb.append(getString(R.string.coap_prefix)).append(receivedData);
 797             if (receivedData.contains(".")) { // IP
 798                 sb.append(getString(R.string.port_num));
 799             }
 800             sb.append(getString(R.string.uri));
 801             mReqData_ed.setText(sb.toString());
 802         }
 803     }
 804 }