app/src/main/java/ai/pai/ptp/test/MyTestActivity.java

@@ -12,11 +12,12 @@ import com.remoteyourcam.usb.ptp.Camera;

                 import com.remoteyourcam.usb.ptp.PtpConstants;
              

                 import com.remoteyourcam.usb.ptp.PtpService;
              

                 import com.remoteyourcam.usb.ptp.model.LiveViewData;
              

                +import com.remoteyourcam.usb.ptp.model.ObjectInfo;
              

                 
              

                 import ai.pai.ptp.R;
              

                 
              

                 
              

                -public class MyTestActivity extends Activity implements Camera.CameraListener {
              

                +public class MyTestActivity extends Activity implements Camera.CameraListener,Camera.StorageInfoListener,Camera.RetrieveImageInfoListener{
              

                 
              

                     private ImageView photoIv;
              

                     private ListView infoListView;
              
@@ -93,6 +94,7 @@ public class MyTestActivity extends Activity implements Camera.CameraListener {

                     public void onCameraStarted(Camera camera) {
              

                         this.camera = camera;
              

                         adapter.addInfo("开始会话");
              

                +        camera.retrieveStorages(this);
              

                     }
              

                 
              

                     @Override
              
@@ -192,4 +194,25 @@ public class MyTestActivity extends Activity implements Camera.CameraListener {

                     public void onLogMessage(String msg) {
              

                         adapter.addInfo(msg);
              

                     }
              

                +
              

                +    @Override
              

                +    public void onStorageFound(int handle, String label) {
              

                +        adapter.addInfo("找到相机存储文件，句柄="+handle + " label = "+label);
              

                +
              

                +    }
              

                +
              

                +    @Override
              

                +    public void onAllStoragesFound() {
              

                +       adapter.addInfo("找到相机存储");
              

                +    }
              

                +
              

                +    @Override
              

                +    public void onImageHandlesRetrieved(int[] handles) {
              

                +        adapter.addInfo("找到相机存储图像文件，共"+handles.length + "张");
              

                +    }
              

                +
              

                +    @Override
              

                +    public void onImageInfoRetrieved(int objectHandle, ObjectInfo objectInfo, Bitmap thumbnail) {
              

                +        adapter.addInfo("找到相机存储图像文件，句柄="+objectHandle + " info = "+objectInfo);
              

                +    }
              

                 }
              

app/src/main/java/ai/pai/ptp/test/MyTestAdapter.java

@@ -44,10 +44,15 @@ public class MyTestAdapter extends BaseAdapter {

                         return position;
              

                     }
              

                 
              

                -    public void addInfo(String info){
              

                -        infoList.add(formatter.format(new Date())+info);
              

                -        notifyDataSetChanged();
              

                -        listView.smoothScrollToPosition(infoList.size());
              

                +    public void addInfo(final String info){
              

                +        listView.post(new Runnable() {
              

                +            @Override
              

                +            public void run() {
              

                +                infoList.add(formatter.format(new Date())+info);
              

                +                notifyDataSetChanged();
              

                +                listView.smoothScrollToPosition(infoList.size());
              

                +            }
              

                +        });
              

                     }
              

                 
              

                     @Override