app/src/main/java/net/osdn/gokigen/gr2control/camera/ricohgr2/wrapper/connection/RicohGr2CameraConnectSequence.java

   1 package net.osdn.gokigen.gr2control.camera.ricohgr2.wrapper.connection;
   2
   3 import android.app.Activity;
   4 import android.content.SharedPreferences;
   5 import android.preference.PreferenceManager;
   6 import android.util.Log;
   7
   8 import net.osdn.gokigen.gr2control.R;
   9 import net.osdn.gokigen.gr2control.camera.ICameraConnection;
  10 import net.osdn.gokigen.gr2control.camera.ICameraStatusReceiver;
  11 import net.osdn.gokigen.gr2control.camera.utils.SimpleHttpClient;
  12 import net.osdn.gokigen.gr2control.preference.IPreferencePropertyAccessor;
  13
  14 import androidx.annotation.NonNull;
  15
  16 class RicohGr2CameraConnectSequence implements Runnable
  17 {
  18     private final String TAG = this.toString();
  19     private final Activity context;
  20     private final ICameraConnection cameraConnection;
  21     private final ICameraStatusReceiver cameraStatusReceiver;
  22
  23     RicohGr2CameraConnectSequence(@NonNull Activity context, @NonNull ICameraStatusReceiver statusReceiver, @NonNull final ICameraConnection cameraConnection)
  24     {
  25         Log.v(TAG, "RicohGr2CameraConnectSequence");
  26         this.context = context;
  27         this.cameraConnection = cameraConnection;
  28         this.cameraStatusReceiver = statusReceiver;
  29     }
  30
  31     @Override
  32     public void run()
  33     {
  34         final String areYouThereUrl = "http://192.168.0.1/v1/ping";
  35         final String grCommandUrl = "http://192.168.0.1/_gr";
  36         final int TIMEOUT_MS = 5000;
  37         try
  38         {
  39             String response = SimpleHttpClient.httpGet(areYouThereUrl, TIMEOUT_MS);
  40             Log.v(TAG, areYouThereUrl + " " + response);
  41             if (response.length() > 0)
  42             {
  43                 SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
  44
  45                 // 接続時、レンズロックOFF
  46                 {
  47                     final String postData = "cmd=acclock off";
  48                     String response0 = SimpleHttpClient.httpPost(grCommandUrl, postData, TIMEOUT_MS);
  49                     Log.v(TAG, grCommandUrl + " " + response0);
  50                 }
  51
  52                 // 接続時、カメラの画面を消す
  53                 if (preferences.getBoolean(IPreferencePropertyAccessor.GR2_LCD_SLEEP, false))
  54                 {
  55                     final String postData = "cmd=lcd sleep on";
  56                     String response0 = SimpleHttpClient.httpPost(grCommandUrl, postData, TIMEOUT_MS);
  57                     Log.v(TAG, grCommandUrl + " " + response0);
  58                 }
  59                 onConnectNotify();
  60             }
  61             else
  62             {
  63                 onConnectError(context.getString(R.string.camera_not_found));
  64             }
  65         }
  66         catch (Exception e)
  67         {
  68             e.printStackTrace();
  69             onConnectError(e.getLocalizedMessage());
  70         }
  71     }
  72
  73     private void onConnectNotify()
  74     {
  75         try
  76         {
  77             final Thread thread = new Thread(new Runnable()
  78             {
  79                 @Override
  80                 public void run()
  81                 {
  82                     // カメラとの接続確立を通知する
  83                     cameraStatusReceiver.onStatusNotify(context.getString(R.string.connect_connected));
  84                     cameraStatusReceiver.onCameraConnected();
  85                     Log.v(TAG, "onConnectNotify()");
  86                 }
  87             });
  88             thread.start();
  89         }
  90         catch (Exception e)
  91         {
  92             e.printStackTrace();
  93         }
  94     }
  95
  96 /*
  97     private void waitForAMoment(long mills)
  98     {
  99         if (mills > 0)
 100         {
 101             try {
 102                 Log.v(TAG, " WAIT " + mills + "ms");
 103                 Thread.sleep(mills);
 104             } catch (Exception e) {
 105                 e.printStackTrace();
 106             }
 107         }
 108     }
 109 */
 110
 111     private void onConnectError(String reason)
 112     {
 113         cameraConnection.alertConnectingFailed(reason);
 114     }
 115 }