使用androidx代替support lib；Room加上注解处理器；修改数据库getID;

endian11

2019-11-25 e01f5a72c7782419f01f01b3453d808a71888cb1

 app/src/main/java/safeluck/drive/evaluation/fragment/MapFragment.java

@@ -1,93 +1,72 @@
package safeluck.drive.evaluation.fragment;

import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.PathDashPathEffect;
import android.graphics.Rect;
import android.graphics.RectF;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.view.LayoutInflater;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;
import android.view.ViewGroup;

import me.yokeyword.fragmentation.SupportFragment;
import safeluck.drive.evaluation.R;

/**
 * MyApplication2
 * Created by lzw on 2019/9/26. 15:20:58
 * 邮箱：632393724@qq.com
 * All Rights Saved! Chongqing AnYun Tech co. LTD
 */
public class MapFragment extends SupportFragment implements SurfaceHolder.Callback {
    private boolean isDrawing = false;

    public static SupportFragment newInstance(){
        return new MapFragment();
    }
    private SurfaceView mSurfaceView;
    private SurfaceHolder holder;
    Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
    Path path = new Path();
    private Canvas canvas;
    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {


        mSurfaceView = new SurfaceView(getActivity());
        ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
        holder = mSurfaceView.getHolder();
        holder.addCallback(this);
        mSurfaceView.setLayoutParams(layoutParams);
        mSurfaceView.setKeepScreenOn(true);
        return mSurfaceView;
    }

    @Override
    public void surfaceCreated(final SurfaceHolder holder) {
        isDrawing = true;
        //开启线程 进行画图
        new Thread(new Runnable() {
            @Override
            public void run() {
                while (isDrawing){
                    drawPath();
                }
            }
        }).start();
    }

    private void drawPath() {
        try {
            canvas = holder.lockCanvas();
            paint.setColor(Color.RED);
            path.addCircle(mSurfaceView.getWidth()/2,mSurfaceView.getHeight()/2,70, Path.Direction.CW);
            path.addOval(new RectF(new Rect(100,100,200,200)), Path.Direction.CW);
            canvas.drawPath(path,paint);

        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            if (canvas != null){
                holder.unlockCanvasAndPost(canvas);
            }
        }
    }

    @Override
    public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {

    }

    @Override
    public void surfaceDestroyed(SurfaceHolder holder) {
        isDrawing = false;
    }
}
//package safeluck.drive.evaluation.fragment;
//
//import android.graphics.Canvas;
//import android.graphics.Color;
//import android.graphics.Paint;
//import android.graphics.Path;
//import android.graphics.PathDashPathEffect;
//import android.graphics.Rect;
//import android.graphics.RectF;
//import android.opengl.GLSurfaceView;
//import android.os.Bundle;
//import android.support.annotation.NonNull;
//import android.support.annotation.Nullable;
//import android.support.v7.widget.Toolbar;
//import android.util.Log;
//import android.view.LayoutInflater;
//import android.view.SurfaceHolder;
//import android.view.SurfaceView;
//import android.view.View;
//import android.view.ViewGroup;
//import android.widget.LinearLayout;
//
//import javax.security.auth.login.LoginException;
//
//import me.yokeyword.fragmentation.SupportFragment;
//import safeluck.drive.evaluation.R;
////import safeluck.drive.evaluation.render.GLRender;
//
//
///**
// * MyApplication2
// * Created by lzw on 2019/9/26. 15:20:58
// * 邮箱：632393724@qq.com
// * All Rights Saved! Chongqing AnYun Tech co. LTD
// */
//public class MapFragment extends SupportFragment{
//    private boolean isDrawing = false;
//
//    public static SupportFragment newInstance(){
//        return new MapFragment();
//    }
//    private GLSurfaceView mGLSurfaceView;
//    private static final String TAG = "MapFragment";
//    private SurfaceHolder holder;
//    Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
//    Path path = new Path();
//    private Canvas canvas;
//    private int x=-1;
//    private int y = -1;
//    private Toolbar toolbar;
//
//    private LinearLayout linearLayout;//surfaceview的父容器，为了移动surfaceview而使用，因为scrollto不能移动view，
//
//    @Nullable
//    @Override
//    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
//        View view = inflater.inflate(R.layout.layout_mapfragment,container,false);
//        initView(view);
//        return view;
//    }
//
//    private void initView(View view) {
//        toolbar = view.findViewById(R.id.toolbar);
//        toolbar.setTitle("简单地图");
//
//        mGLSurfaceView = view.findViewById(R.id.glsurface);
//        mGLSurfaceView.setRenderer(new GLRender());
//    }
//
//
//
//}