app/src/main/java/net/osdn/gokigen/pkremote/MainActivity.java

   1 package net.osdn.gokigen.pkremote;
   2
   3 import android.Manifest;
   4 import android.content.SharedPreferences;
   5 import android.content.pm.PackageManager;
   6 import android.os.Bundle;
   7
   8 import androidx.annotation.NonNull;
   9
  10 import com.google.android.material.bottomnavigation.BottomNavigationView;
  11
  12 import androidx.appcompat.app.ActionBar;
  13 import androidx.appcompat.app.AppCompatActivity;
  14 import androidx.core.app.ActivityCompat;
  15 import androidx.core.content.ContextCompat;
  16 import androidx.fragment.app.FragmentTransaction;
  17 import androidx.preference.PreferenceManager;
  18
  19 import android.util.Log;
  20 import android.view.MenuItem;
  21 import android.view.WindowManager;
  22 import android.widget.TextView;
  23
  24 import net.osdn.gokigen.pkremote.camera.CameraInterfaceProvider;
  25 import net.osdn.gokigen.pkremote.camera.interfaces.IInterfaceProvider;
  26 import net.osdn.gokigen.pkremote.preference.IPreferencePropertyAccessor;
  27 import net.osdn.gokigen.pkremote.scene.CameraSceneUpdater;
  28
  29 public class MainActivity extends AppCompatActivity
  30 {
  31     private final String TAG = toString();
  32     private IInterfaceProvider interfaceProvider = null;
  33     private CameraSceneUpdater scenceUpdater = null;
  34
  35
  36     private TextView mTextMessage;
  37     private BottomNavigationView.OnNavigationItemSelectedListener mOnNavigationItemSelectedListener
  38             = new BottomNavigationView.OnNavigationItemSelectedListener() {
  39
  40         @Override
  41         public boolean onNavigationItemSelected(@NonNull MenuItem item) {
  42             switch (item.getItemId()) {
  43                 case R.id.navigation_home:
  44                     mTextMessage.setText(R.string.title_home);
  45                     return true;
  46                 case R.id.navigation_photo_library:
  47                     mTextMessage.setText(R.string.title_photo_library);
  48                     return true;
  49                 case R.id.navigation_dashboard:
  50                     mTextMessage.setText(R.string.title_dashboard);
  51                     return true;
  52                 case R.id.navigation_notifications:
  53                     mTextMessage.setText(R.string.title_notifications);
  54                     return true;
  55                 case R.id.navigation_settings:
  56                     mTextMessage.setText(R.string.title_settings);
  57                     return true;
  58             }
  59             return false;
  60         }
  61     };
  62
  63     @Override
  64     protected void onCreate(Bundle savedInstanceState)
  65     {
  66         super.onCreate(savedInstanceState);
  67         setContentView(R.layout.activity_main);
  68         try
  69         {
  70             ActionBar bar = getSupportActionBar();
  71             if (bar != null)
  72             {
  73                 // タイトルバーは表示しない
  74                 bar.hide();
  75             }
  76         }
  77         catch (Exception e)
  78         {
  79             e.printStackTrace();
  80         }
  81         getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
  82
  83         mTextMessage = findViewById(R.id.message);
  84         BottomNavigationView navigation = findViewById(R.id.navigation);
  85         navigation.setOnNavigationItemSelectedListener(mOnNavigationItemSelectedListener);
  86
  87         // パーミッション群のオプトイン
  88         final int REQUEST_NEED_PERMISSIONS = 1010;
  89         if ((ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) ||
  90                 (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_NETWORK_STATE) != PackageManager.PERMISSION_GRANTED) ||
  91                 (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_WIFI_STATE) != PackageManager.PERMISSION_GRANTED) ||
  92                 (ContextCompat.checkSelfPermission(this, Manifest.permission.VIBRATE) != PackageManager.PERMISSION_GRANTED) ||
  93                 (ContextCompat.checkSelfPermission(this, Manifest.permission.INTERNET) != PackageManager.PERMISSION_GRANTED)) {
  94             ActivityCompat.requestPermissions(this,
  95                     new String[]{
  96                             Manifest.permission.WRITE_EXTERNAL_STORAGE,
  97                             Manifest.permission.ACCESS_NETWORK_STATE,
  98                             Manifest.permission.ACCESS_WIFI_STATE,
  99                             Manifest.permission.VIBRATE,
 100                             Manifest.permission.INTERNET,
 101                     },
 102                     REQUEST_NEED_PERMISSIONS);
 103         }
 104         initializeClass();
 105         onReadyClass();
 106     }
 107
 108     /**
 109      *   パーミッション設定が終わった後...
 110      *
 111      */
 112     @Override
 113     public void onRequestPermissionsResult(int requestCode, @NonNull String  permissions[], @NonNull int[] grantResults)
 114     {
 115         super.onRequestPermissionsResult(requestCode, permissions, grantResults);
 116         onReadyClass();
 117     }
 118
 119     /**
 120      * クラスの初期化 (instantiate)
 121      *
 122      */
 123     private void initializeClass()
 124     {
 125         try
 126         {
 127             scenceUpdater = CameraSceneUpdater.newInstance(this);
 128             interfaceProvider = CameraInterfaceProvider.newInstance(this, scenceUpdater);
 129             scenceUpdater.changeFirstFragment(interfaceProvider);
 130         }
 131         catch (Exception e)
 132         {
 133             e.printStackTrace();
 134         }
 135     }
 136
 137
 138     /**
 139      *    初期化終了時の処理 (カメラへの自動接続)
 140      */
 141     private void onReadyClass()
 142     {
 143         try
 144         {
 145             // カメラに自動接続するかどうか確認
 146             SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
 147             boolean isAutoConnectCamera = preferences.getBoolean(IPreferencePropertyAccessor.AUTO_CONNECT_TO_CAMERA, true);
 148             Log.v(TAG, "isAutoConnectCamera() : " + isAutoConnectCamera);
 149
 150             // カメラに接続する
 151             if (isAutoConnectCamera)
 152             {
 153                 // 自動接続の指示があったとき
 154                 scenceUpdater.changeCameraConnection();
 155             }
 156         }
 157         catch (Exception e)
 158         {
 159             e.printStackTrace();
 160         }
 161     }
 162 }