app/src/main/java/net/osdn/gokigen/gr2control/camera/olympus/wrapper/OLYCameraPropertyListenerImpl.java

   1 package net.osdn.gokigen.gr2control.camera.olympus.wrapper;
   2
   3 import android.util.Log;
   4
   5 import net.osdn.gokigen.gr2control.camera.ICameraInformation;
   6 import net.osdn.gokigen.gr2control.camera.IFocusingModeNotify;
   7 import net.osdn.gokigen.gr2control.camera.olympus.wrapper.property.IOlyCameraProperty;
   8
   9 import jp.co.olympus.camerakit.OLYCamera;
  10 import jp.co.olympus.camerakit.OLYCameraPropertyListener;
  11
  12 /**
  13  *
  14  *
  15  */
  16 public class OLYCameraPropertyListenerImpl implements OLYCameraPropertyListener, ICameraInformation
  17 {
  18     private final String TAG = toString();
  19     private final OLYCamera camera;
  20     private IFocusingModeNotify focusCallback = null;
  21
  22     /**
  23      *
  24      *
  25      */
  26     OLYCameraPropertyListenerImpl(OLYCamera olyCamera)
  27     {
  28         olyCamera.setCameraPropertyListener(this);
  29         this.camera = olyCamera;
  30     }
  31
  32     /**
  33      *
  34      *
  35      */
  36     public void setFocusingControl(IFocusingModeNotify focusCallback)
  37     {
  38         this.focusCallback = focusCallback;
  39     }
  40
  41     /**
  42      *
  43      *
  44      */
  45     @Override
  46     public void onUpdateCameraProperty(final OLYCamera olyCamera, final String name)
  47     {
  48         Thread thread = new Thread(new Runnable()
  49         {
  50             @Override
  51             public void run()
  52             {
  53                 switch (name)
  54                 {
  55                     case IOlyCameraProperty.FOCUS_STILL:
  56                         //
  57                         Log.v(TAG, "onUpdateCameraProperty() : " + name);
  58                         if (focusCallback != null)
  59                         {
  60                             focusCallback.changedFocusingMode();
  61                         }
  62                         break;
  63
  64                     default:
  65                         //
  66                         break;
  67                 }
  68             }
  69         });
  70         try
  71         {
  72             thread.start();
  73         }
  74         catch (Exception e)
  75         {
  76             e.printStackTrace();
  77         }
  78     }
  79
  80     /**
  81      *  フォーカス状態を知る（MF or AF）
  82      * @return true : MF / false : AF
  83      */
  84     @Override
  85     public boolean isManualFocus()
  86     {
  87         boolean isManualFocus = false;
  88         try
  89         {
  90             String value = camera.getCameraPropertyValue(IOlyCameraProperty.FOCUS_STILL);
  91             Log.v(TAG, "OlyCameraPropertyProxy::isManualFocus() " + value);
  92             isManualFocus = !(value.contains("AF"));
  93         }
  94         catch (Exception e)
  95         {
  96             e.printStackTrace();
  97         }
  98         return (isManualFocus);
  99     }
 100
 101     /**
 102      * 電動ズーム機能を持つレンズが装着されているか確認
 103      *
 104      * @return true ; 電動ズーム付き / false : 電動ズームなし
 105      */
 106     @Override
 107     public boolean isElectricZoomLens()
 108     {
 109         return ((camera != null)&&(camera.getLensMountStatus()).contains("electriczoom"));
 110     }
 111
 112     /**
 113      *  AE ロック状態を知る
 114      *
 115      * @return true : AE Lock / false : AE Unlock
 116      */
 117     @Override
 118     public boolean isExposureLocked()
 119     {
 120         boolean isExposureLocked =false;
 121         try
 122         {
 123             String value = camera.getCameraPropertyValue(IOlyCameraProperty.AE_LOCK_STATE);
 124             Log.v(TAG, "OlyCameraPropertyProxy::isExposureLocked() " + value);
 125             isExposureLocked = !(value.contains("UNLOCK"));
 126         }
 127         catch (Exception e)
 128         {
 129             e.printStackTrace();
 130         }
 131         return (isExposureLocked);
 132     }
 133 }