app/src/main/java/jp/sfjp/gokigen/a01c/liveview/OlyCameraLiveViewOnTouchListener.java

   1 package jp.sfjp.gokigen.a01c.liveview;
   2
   3
   4 import android.content.Context;
   5 import android.content.SharedPreferences;
   6 import android.support.v7.preference.PreferenceManager;
   7 import android.util.Log;
   8 import android.view.MotionEvent;
   9 import android.view.View;
  10 import android.widget.Toast;
  11
  12 import jp.sfjp.gokigen.a01c.IShowInformation;
  13 import jp.sfjp.gokigen.a01c.R;
  14 import jp.sfjp.gokigen.a01c.olycamerawrapper.IOlyCameraCoordinator;
  15 import jp.sfjp.gokigen.a01c.olycamerawrapper.IOlyCameraProperty;
  16 import jp.sfjp.gokigen.a01c.olycamerawrapper.IOlyCameraPropertyProvider;
  17
  18
  19 /**
  20  *
  21  *
  22  */
  23 public class OlyCameraLiveViewOnTouchListener  implements View.OnClickListener, View.OnTouchListener
  24 {
  25     private final String TAG = toString();
  26     private final Context context;
  27     private IOlyCameraCoordinator camera = null;
  28     private IShowInformation statusDrawer = null;
  29     private ILiveImageStatusNotify liveImageView = null;
  30     private final SharedPreferences preferences;
  31
  32     private boolean prohibitOperation = true;
  33
  34     /**
  35      *
  36      */
  37     public OlyCameraLiveViewOnTouchListener(Context context)
  38     {
  39         this.context = context;
  40         preferences = PreferenceManager.getDefaultSharedPreferences(context);
  41     }
  42
  43     /**
  44      *
  45      */
  46     public void prepareInterfaces(IOlyCameraCoordinator cameraCoordinator, IShowInformation statusDrawer, ILiveImageStatusNotify liveImageView)
  47     {
  48         this.camera = cameraCoordinator;
  49         this.statusDrawer = statusDrawer;
  50         this.liveImageView = liveImageView;
  51     }
  52
  53     /**
  54      *   ボタン（オブジェクト）をクリックしたときの処理
  55      *
  56      */
  57     @Override
  58     public void onClick(View v)
  59     {
  60         int id = v.getId();
  61         Log.v(TAG, "onClick() : " + id);
  62         if (prohibitOperation)
  63         {
  64             // 操作禁止の指示がされていた場合は何もしない
  65             Log.v(TAG, "onClick() : prohibit operation");
  66             return;
  67         }
  68         switch (id)
  69         {
  70             case R.id.btn_1:
  71                 pushedButton1();
  72                 break;
  73             case R.id.btn_2:
  74                 pushedButton2();
  75                 break;
  76             case R.id.btn_3:
  77                 pushedButton3();
  78                 break;
  79             case R.id.btn_4:
  80                 pushedButton4();
  81                 break;
  82             case R.id.btn_5:
  83                 pushedButton5();
  84                 break;
  85             case R.id.btn_6:
  86                 pushedButton6();
  87                 break;
  88             case R.id.text_1:
  89                 pushedArea1();
  90                 break;
  91             case R.id.text_2:
  92                 pushedArea2();
  93                 break;
  94             case R.id.text_3:
  95                 pushedArea3();
  96                 break;
  97             case R.id.text_4:
  98                 pushedArea4();
  99                 break;
 100             default:
 101                 // その他...何もしない
 102                 break;
 103         }
 104     }
 105
 106     /**
 107      *   画面(ライブビュー部分)をタッチした時の処理
 108      *
 109      */
 110     @Override
 111     public boolean onTouch(View v, MotionEvent event)
 112     {
 113         int id = v.getId();
 114         Log.v(TAG, "onTouch() : " + id);
 115         if (prohibitOperation)
 116         {
 117             // 操作禁止の指示がされていた場合は何もしない
 118             Log.v(TAG, "onTouch() : prohibit operation");
 119             return (false);
 120         }
 121         return ((id == R.id.liveview)&&(touchedLiveViewArea(event)));
 122     }
 123
 124     /**
 125      *   操作の可否を設定する。
 126      *
 127      *    @param operation  true: 操作可能, false: 操作不可
 128      *
 129      */
 130     public void setEnableOperation(boolean operation)
 131     {
 132         prohibitOperation = !operation;
 133     }
 134
 135
 136     /***************************************************************
 137      *   以下、ボタンが押された時の処理... あとで切り離す。
 138      *   (撮影モードごとに処理を変えたい)
 139      ***************************************************************/
 140
 141     private boolean touchedLiveViewArea(MotionEvent event)
 142     {
 143         return (camera.driveAutoFocus(event));
 144     }
 145
 146
 147     private void pushedButton1()
 148     {
 149         String takeMode = getTakeMode();
 150         switch (takeMode)
 151         {
 152             case "P":
 153                 //
 154                 break;
 155
 156             case "A":
 157                 //
 158                 break;
 159
 160             case "S":
 161                 //
 162                 break;
 163
 164             case "M":
 165                 //
 166                 break;
 167
 168             case "ART":
 169                 //
 170                 break;
 171
 172             case "iAuto":
 173             case "movie":
 174             default:
 175                 //
 176                 break;
 177         }
 178         // グリッドの表示 / 非表示
 179         changeShowGrid();
 180     }
 181
 182
 183     private void pushedButton2()
 184     {
 185         String takeMode = getTakeMode();
 186         switch (takeMode)
 187         {
 188             case "P":
 189                 //
 190                 break;
 191
 192             case "A":
 193                 //
 194                 break;
 195
 196             case "S":
 197                 //
 198                 break;
 199
 200             case "M":
 201                 //
 202                 break;
 203
 204             case "ART":
 205                 //
 206                 break;
 207
 208             case "iAuto":
 209             case "movie":
 210             default:
 211                 //
 212                 break;
 213         }
 214     }
 215
 216
 217
 218     private void pushedButton3()
 219     {
 220         String takeMode = getTakeMode();
 221         switch (takeMode)
 222         {
 223             case "P":
 224                 //
 225                 break;
 226
 227             case "A":
 228                 //
 229                 break;
 230
 231             case "S":
 232                 //
 233                 break;
 234
 235             case "M":
 236                 //
 237                 break;
 238
 239             case "ART":
 240                 //
 241                 break;
 242
 243             case "iAuto":
 244             case "movie":
 245             default:
 246                 //
 247                 break;
 248         }
 249     }
 250
 251
 252     private void pushedButton4()
 253     {
 254         String takeMode = getTakeMode();
 255         switch (takeMode)
 256         {
 257             case "P":
 258                 //
 259                 break;
 260
 261             case "A":
 262                 //
 263                 break;
 264
 265             case "S":
 266                 //
 267                 break;
 268
 269             case "M":
 270                 //
 271                 break;
 272
 273             case "ART":
 274                 //
 275                 break;
 276
 277             case "iAuto":
 278             case "movie":
 279             default:
 280                 //
 281                 break;
 282         }
 283     }
 284
 285
 286     private void pushedButton5()
 287     {
 288         String takeMode = getTakeMode();
 289         switch (takeMode)
 290         {
 291             case "P":
 292                 //
 293                 break;
 294
 295             case "A":
 296                 //
 297                 break;
 298
 299             case "S":
 300                 //
 301                 break;
 302
 303             case "M":
 304                 //
 305                 break;
 306
 307             case "ART":
 308                 //
 309                 break;
 310
 311             case "iAuto":
 312             case "movie":
 313             default:
 314                 //
 315                 break;
 316         }
 317     }
 318
 319
 320     private void pushedButton6()
 321     {
 322         String takeMode = getTakeMode();
 323         switch (takeMode)
 324         {
 325             case "P":
 326                 //
 327                 break;
 328
 329             case "A":
 330                 //
 331                 break;
 332
 333             case "S":
 334                 //
 335                 break;
 336
 337             case "M":
 338                 //
 339                 break;
 340
 341             case "ART":
 342                 //
 343                 break;
 344
 345             case "iAuto":
 346             case "movie":
 347             default:
 348                 //
 349                 break;
 350         }
 351         pushShutterButton();
 352     }
 353
 354
 355     private void pushedArea1()
 356     {
 357         // 撮影モードの変更
 358         changeTakeMode();
 359     }
 360
 361     private void pushedArea2()
 362     {
 363         String takeMode = getTakeMode();
 364         switch (takeMode)
 365         {
 366             case "P":
 367                 //
 368                 break;
 369
 370             case "A":
 371                 //
 372                 break;
 373
 374             case "S":
 375                 //
 376                 break;
 377
 378             case "M":
 379                 //
 380                 break;
 381
 382             case "ART":
 383                 //
 384                 break;
 385
 386             case "iAuto":
 387             case "movie":
 388             default:
 389                 //
 390                 break;
 391         }
 392     }
 393
 394     private void pushedArea3()
 395     {
 396         String takeMode = getTakeMode();
 397         switch (takeMode)
 398         {
 399             case "P":
 400                 //
 401                 break;
 402
 403             case "A":
 404                 //
 405                 break;
 406
 407             case "S":
 408                 //
 409                 break;
 410
 411             case "M":
 412                 //
 413                 break;
 414
 415             case "ART":
 416                 //
 417                 break;
 418
 419             case "iAuto":
 420             case "movie":
 421             default:
 422                 //
 423                 break;
 424         }
 425         changeAeLockMode();
 426     }
 427
 428     /**
 429      *   テキスト表示エリア（設定画面を開くで固定）
 430      */
 431     private void pushedArea4()
 432     {
 433         showSettingsScreen();
 434     }
 435
 436     /***************************************************************
 437      *   以下、具体的な機能の実行... あとで切り離す。
 438      *
 439      ***************************************************************/
 440
 441     private String getTakeMode()
 442     {
 443         IOlyCameraPropertyProvider propertyProxy = camera.getCameraPropertyProvider();
 444         return (propertyProxy.getCameraPropertyValueTitle(propertyProxy.getCameraPropertyValue(IOlyCameraProperty.TAKE_MODE)));
 445     }
 446
 447
 448     /**
 449      *   撮影モードの変更指示
 450      *   (P > A > S > S > ART > iAuto > ...)
 451      */
 452     private void changeTakeMode()
 453     {
 454         IOlyCameraPropertyProvider propertyProxy = camera.getCameraPropertyProvider();
 455         String propetyValue = propertyProxy.getCameraPropertyValueTitle(propertyProxy.getCameraPropertyValue(IOlyCameraProperty.TAKE_MODE));
 456         if (propetyValue == null)
 457         {
 458             // データ取得失敗
 459             return;
 460         }
 461         String targetMode = "<" + IOlyCameraProperty.TAKE_MODE;  // 変更先モード
 462         switch (propetyValue)
 463         {
 464             case "P":
 465                 targetMode = targetMode + "/A>";
 466                 break;
 467
 468             case "A":
 469                     targetMode =  targetMode + "/S>";
 470                 break;
 471
 472             case "S":
 473                 targetMode =  targetMode + "/M>";
 474                 break;
 475
 476             case "M":
 477                 targetMode =  targetMode + "/ART>";
 478                 break;
 479
 480             case "ART":
 481                 targetMode =  targetMode + "/iAuto>";
 482                 break;
 483
 484             case "iAuto":
 485             case "movie":
 486             default:
 487                 targetMode =  targetMode + "/P>";
 488                 break;
 489         }
 490         propertyProxy.setCameraPropertyValue(IOlyCameraProperty.TAKE_MODE, targetMode);
 491         camera.unlockAutoFocus();
 492
 493         //  撮影モードの更新
 494         camera.updateTakeMode();
 495     }
 496
 497
 498     /**
 499      *   シャッターボタンが押された！
 500      *   （現在は、連続撮影モードやムービー撮影についてはまだ非対応）
 501      */
 502     private void pushShutterButton()
 503     {
 504         // カメラ側のシャッターを押す
 505         camera.singleShot();
 506         {
 507             // パラメータが ON (ONLY CAMERA)の時は、スマートフォン側の撮影は行わない。
 508             // （本体カメラのシャッターを切らない時だけ、Toastで通知する。）
 509             Toast.makeText(context, R.string.shoot_camera, Toast.LENGTH_SHORT).show();
 510         }
 511     }
 512
 513     /**
 514      *   グリッド表示の ON/OFFを切り替える
 515      *
 516      */
 517     private void changeShowGrid()
 518     {
 519         liveImageView.toggleShowGridFrame();
 520         updateGridStatusButton(IShowInformation.BUTTON_1);
 521     }
 522
 523     /**
 524      *   AE-Lock/Lock解除を行う
 525      *
 526      */
 527     private void changeAeLockMode()
 528     {
 529         camera.toggleAutoExposure();
 530     }
 531
 532     /**
 533      *  グリッドフレームの表示・非表示ボタンを更新する
 534      *
 535      */
 536     private void updateGridStatusButton(int buttonId)
 537     {
 538         int btnResId;
 539         if (liveImageView.isShowGrid())
 540         {
 541             // グリッドがON状態、グリッドをOFFにするボタンを出す
 542             btnResId = R.drawable.btn_ic_grid_off;
 543         }
 544         else
 545         {
 546             //  グリッドがOFF状態、グリッドをONにするボタンを出す
 547             btnResId = R.drawable.btn_ic_grid_on;
 548         }
 549         statusDrawer.setButtonDrawable(buttonId, btnResId);
 550     }
 551
 552     /**
 553      *   設定画面を開く
 554      *
 555      */
 556     private void showSettingsScreen()
 557     {
 558         // TBD...
 559     }
 560 }