private static final String MAP_FILE_PATH = getPath(Environment.getExternalStorageDirectory() + "/" + "cdz_map");

    public void saveBitmap(Bitmap mBitmap) {

        String dir_path = Environment.getExternalStorageDirectory() + File.separator + "d1ev/";

        File directory = new File(dir_path);

        File f = new File(dir_path, "welcome_pic");

        try {

            if (!directory.exists()) {

                directory.mkdir();//没有目录先创建目录

            }

            f.createNewFile();

        } catch (IOException e) {

            // TODO Auto-generated catch block

        }

        FileOutputStream fOut = null;

        try {

            fOut = new FileOutputStream(f);

        } catch (Exception e) {

            e.printStackTrace();

        }

        mBitmap.compress(Bitmap.CompressFormat.PNG, 100, fOut);

        try {

            fOut.flush();

        } catch (IOException e) {

            e.printStackTrace();

        }

        try {

            fOut.close();

        } catch (IOException e) {

            e.printStackTrace();

        }

    }

import android.os.Environment;

import com.zhihu.matisse.Matisse;

import com.zhihu.matisse.MimeType;

import com.zhihu.matisse.engine.impl.GlideEngine;

import com.zhihu.matisse.internal.entity.CaptureStrategy;

    private File tempFile;

    private static final String PHOTO_FILE_PATH = getPath(Environment.getExternalStorageDirectory() + "/" + "cdz");

    private PopupWindow pop = null;

    private LinearLayout ll_popup;

        long appTime1 = System.currentTimeMillis() / 1000;

        PHOTO_FILE_NAME = "android" + appTime1 + ".jpg";

        tempFile = getFile(PHOTO_FILE_PATH + "/" + PHOTO_FILE_NAME);

        pop = new PopupWindow(ZhanCommentActivity.this);

        View view = getLayoutInflater().inflate(R.layout.item_popupwindows, null);

        ll_popup = (LinearLayout) view.findViewById(R.id.ll_popup);

        pop.setWidth(ViewGroup.LayoutParams.MATCH_PARENT);

        pop.setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);

        pop.setBackgroundDrawable(new BitmapDrawable());

        pop.setFocusable(true);

        pop.setOutsideTouchable(true);

        pop.setContentView(view);

        final RelativeLayout parent = (RelativeLayout) view.findViewById(R.id.parent);

        Button bt1 = (Button) view.findViewById(R.id.item_popupwindows_camera);

        Button bt2 = (Button) view.findViewById(R.id.item_popupwindows_Photo);

        Button bt3 = (Button) view.findViewById(R.id.item_popupwindows_cancel);

        parent.setOnClickListener(new View.OnClickListener() {

            @Override

            public void onClick(View v) {

                // TODO Auto-generated method stub

                pop.dismiss();

                ll_popup.clearAnimation();

            }

        });

        bt1.setOnClickListener(new View.OnClickListener() {

            public void onClick(View v) {

                photo();

                pop.dismiss();

                ll_popup.clearAnimation();

            }

        });

        bt2.setOnClickListener(new View.OnClickListener() {

            public void onClick(View v) {

                Intent intent = new Intent(ZhanCommentActivity.this, AlbumActivityComment.class);

                startActivity(intent);

                overridePendingTransition(R.anim.activity_translate_in, R.anim.activity_translate_out);

                pop.dismiss();

                ll_popup.clearAnimation();

            }

        });

        bt3.setOnClickListener(new View.OnClickListener() {

            public void onClick(View v) {

                pop.dismiss();

                ll_popup.clearAnimation();

            }

        });

        Matisse.from(ZhanCommentActivity.this)

                .choose(MimeType.of(MimeType.JPEG, MimeType.PNG, MimeType.GIF))

                .showSingleMediaType(true)

                .countable(true)

                .maxSelectable(PIC_NUM - Bimp.tempSelectBitmap.size())

                .capture(true)

                .captureStrategy(new CaptureStrategy(true, "com.electric.chargingpile.provider"))

                .imageEngine(new GlideEngine())

                    List<Uri> uriList = Matisse.obtainResult(data);

                    for (Uri uri : uriList) {

                        Bitmap bitmap = BitmapFactory.decodeStream(getContentResolver().openInputStream(uri));

                        File file = FileUtils.from(ZhanCommentActivity.this, uri);

                        bitmap = FileUtils.rotateIfRequired(file, bitmap);

                        bitmap = imageZoom(bitmap);

                        takePhoto.setBitmap(bitmap);

    public void photo() {

        if (hasSdcard()) {

            int currentapiVersion = Build.VERSION.SDK_INT;

            Log.e("currentapiVersion", "currentapiVersion====>" + currentapiVersion);

            Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);//���������

            intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(tempFile));

            startActivityForResult(intent, PHOTO_REQUEST_CAMERA);

        }

    }

    private boolean hasSdcard() {

        if (Environment.getExternalStorageState().equals(

                Environment.MEDIA_MOUNTED)) {

            return true;

        } else {

            return false;

        }

    }

    private void crop(Uri uri, Uri cutImgUri) {

        // �ü�ͼƬ��ͼ

        Intent intent = new Intent("com.android.camera.action.CROP");

        intent.setDataAndType(getImageContentUri(this, tempFile), "image/*");

        intent.putExtra("crop", "true");

        // �ü���ı�����1��1

//        intent.putExtra("aspectX", 16);

//        intent.putExtra("aspectY", 9);

//        // �ü������ͼƬ�ijߴ��С

//        intent.putExtra("outputX", 900);

//        intent.putExtra("outputY", 540);

//        intent.putExtra("scale", false);

        // ͼƬ��ʽ

        intent.putExtra("outputFormat", "JPEG");

        intent.putExtra("noFaceDetection", true);// ȡ������ʶ��

        intent.putExtra("return-data", false);// true:������uri��false������uri

        intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(tempFile));//д���ȡ��ͼƬ

        startActivityForResult(intent, PHOTO_REQUEST_CUT);

    }

    public static Uri getImageContentUri(Context context, File imageFile) {

        String filePath = imageFile.getAbsolutePath();

        Cursor cursor = context.getContentResolver().query(

                MediaStore.Images.Media.EXTERNAL_CONTENT_URI,

                new String[]{MediaStore.Images.Media._ID},

                MediaStore.Images.Media.DATA + "=? ",

                new String[]{filePath}, null);

        if (cursor != null && cursor.moveToFirst()) {

            int id = cursor.getInt(cursor

                    .getColumnIndex(MediaStore.MediaColumns._ID));

            Uri baseUri = Uri.parse("content://media/external/images/media");

            return Uri.withAppendedPath(baseUri, "" + id);

        } else {

            if (imageFile.exists()) {

                ContentValues values = new ContentValues();

                values.put(MediaStore.Images.Media.DATA, filePath);

                return context.getContentResolver().insert(

                        MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);

            } else {

                return null;

            }

        }

    }

    public Bitmap decodeUriAsBitmap(Uri uri) {

        Bitmap bitmap = null;

        try {

            bitmap = BitmapFactory.decodeStream(this.getContentResolver().openInputStream(uri));

        } catch (FileNotFoundException e) {

            e.printStackTrace();

            return null;

        }

        return bitmap;

    }

import android.graphics.Bitmap;

import android.os.Environment;

import android.provider.MediaStore;

import androidx.fragment.app.Fragment;

import androidx.fragment.app.FragmentActivity;

import androidx.fragment.app.FragmentManager;

import androidx.fragment.app.FragmentStatePagerAdapter;

import androidx.viewpager.widget.ViewPager.OnPageChangeListener;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.FileOutputStream;

import java.io.IOException;

    public void saveBitmap(String picName, Bitmap bm) {

        if (bm != null) {

            String result = "";

            String folder = Environment.getExternalStorageDirectory().getAbsoluteFile() + File.separator + "touch/img/";

            File folderFile = new File(folder);

            try {

                if (!folderFile.exists()) {

                    folderFile.mkdirs();

                }

                File f = new File(folder, picName);

                if (!f.exists()) {

                    f.createNewFile();

                }

                FileOutputStream out = new FileOutputStream(f);

                bm.compress(Bitmap.CompressFormat.PNG, 90, out);

                out.flush();

                out.close();

                result = "success_sd";

                // 其次把文件插入到系统图库

                MediaStore.Images.Media.insertImage(getBaseContext().getContentResolver(),

                        f.getAbsolutePath(), picName, null);

                result = "success";

            } catch (FileNotFoundException e) {

                // TODO Auto-generated catch block

                e.printStackTrace();

                result = "fail";

            } catch (IOException e) {

                // TODO Auto-generated catch block

                e.printStackTrace();

                result = "fail";

            }

//            bm.recycle();

//            bm = null;

            if ("success".equals(result)) {

                Toast.makeText(this, "已成功保存到相册", Toast.LENGTH_SHORT).show();

            } else if ("success_sd".equals(result)) {

                Toast.makeText(this, "已成功保存到内存卡", Toast.LENGTH_SHORT).show();

            } else {

                Toast.makeText(this, "保存失败", Toast.LENGTH_SHORT).show();

            }

        }

    }

import android.os.Environment;

import com.zhy.http.okhttp.log.LoggerInterceptor;

import okhttp3.OkHttpClient;

    public static String storePath = Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator + "cdz_android";

package com.electric.chargingpile.fragment;

import android.os.Bundle;

import androidx.fragment.app.Fragment;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import com.electric.chargingpile.R;

public class YueFragment extends Fragment {

    @Override

    public View onCreateView(LayoutInflater inflater, ViewGroup container,

                             Bundle savedInstanceState) {

        // Inflate the layout for this fragment

        View view = inflater.inflate(R.layout.fragment_yue, null);

        return view;

    }

}

package com.electric.chargingpile.fragment;

import android.graphics.Bitmap;

import android.os.Bundle;

import android.os.Environment;

import android.provider.MediaStore;

import androidx.fragment.app.Fragment;

import androidx.fragment.app.FragmentManager;

import androidx.fragment.app.FragmentStatePagerAdapter;

import androidx.viewpager.widget.ViewPager.OnPageChangeListener;

import android.text.TextUtils;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.LinearLayout;

import android.widget.RelativeLayout;

import android.widget.ScrollView;

import android.widget.TextView;

import android.widget.Toast;

import com.electric.chargingpile.R;

import com.electric.chargingpile.application.MainApplication;

import com.electric.chargingpile.data.TopicDetailBean;

import com.electric.chargingpile.iview.RecyclerItemClickListener;

import com.electric.chargingpile.util.JsonUtils;

import com.electric.chargingpile.util.ToastUtil;

import com.electric.chargingpile.widge.photoview.PhotoView;

import com.electric.chargingpile.widge.photoview.PhotoViewAttacher;

import com.electric.chargingpile.widge.photoview.ZoomingViewpager;

import com.zhy.http.okhttp.OkHttpUtils;

import com.zhy.http.okhttp.callback.StringCallback;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.FileOutputStream;

import java.io.IOException;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.Map;

import cn.sharesdk.framework.Platform;

import cn.sharesdk.framework.PlatformActionListener;

import okhttp3.Call;

public class ZoomingPhotoTextFragment extends Fragment implements PhotoViewAttacher.OnPhotoTapListener, View.OnClickListener, PlatformActionListener {

    int position = 0, index = 0;

    private RelativeLayout app_activity_redmandetail_title_left_layout;

    private TextView act_zomming_current_pic_data, act_zomming_current_pic_all;

    private ZoomingViewpager photoPager;

    LinearLayout act_zomming_dot;

    ImageScanAdapter samplePagerAdapter;

    private RelativeLayout act_photo_content_view, act_zomming_bottom_comment, act_zomming_bottom_layout;

    ScrollView act_photo_content_vieww;

    public ArrayList<String> photoArrayList = new ArrayList<>();

    private String targetId, targetType;

    View view;

    @Override

    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        view = inflater.inflate(R.layout.activity_zoom_car_photo, null, false);

        initView();

        return view;

    }

    protected void initView() {

        act_zomming_current_pic_all = (TextView) view.findViewById(R.id.act_zomming_current_pic_all);

        view.findViewById(R.id.app_activity_redmandetail_title_back_layout).setOnClickListener(this);

//        act_photo_content = (TextView) findViewById(R.id.act_photo_content);

        act_photo_content_view = (RelativeLayout) view.findViewById(R.id.act_photo_content_view);

        act_zomming_bottom_comment = (RelativeLayout) view.findViewById(R.id.act_zomming_bottom_comment);

        act_zomming_bottom_layout = (RelativeLayout) view.findViewById(R.id.act_zomming_bottom_layout);

        act_photo_content_vieww = (ScrollView) view.findViewById(R.id.act_photo_content_vieww);

        app_activity_redmandetail_title_left_layout = (RelativeLayout) view.findViewById(R.id

                .app_activity_redmandetail_title_left_layout);

        act_zomming_current_pic_data = (TextView) view.findViewById(R.id.act_zomming_current_pic_data);

        targetId = "7";

        targetType = "24";

        requestServer();

    }

    private void requestServer() {

        String url = MainApplication.urlNew + "/topic/detail.do";

        Map<String, String> map = new HashMap<>();

        map.put("targetId", targetId);

        map.put("targetType", targetType);

        map.put("limit", "3");

        OkHttpUtils.get().params(map).url(url).build().connTimeOut(6000).readTimeOut(6000).execute(new StringCallback() {

            @Override

            public void onError(Call call, Exception e) {

                ToastUtil.showToast(getActivity(), "加载失败，请重试", Toast.LENGTH_SHORT);

            }

            @Override

            public void onResponse(String response) {

                String rtnCode = JsonUtils.getKeyResult(response, "code");

                if ("1000".equals(rtnCode)) {

                    String rtnMsg = JsonUtils.getKeyResult(response, "data");

                    ArrayList<TopicDetailBean> topicDetailBeans = (ArrayList<TopicDetailBean>) JsonUtils.parseToObjectList(rtnMsg, TopicDetailBean.class);

                    setData(topicDetailBeans);

                }

            }

        });

    }

    private void setData(ArrayList<TopicDetailBean> topicDetailBeans) {

        position = 0;

        for (int i = 0; i < topicDetailBeans.size(); i++) {

            photoArrayList.add(topicDetailBeans.get(i).coverImgUrl);

        }

        act_zomming_current_pic_all.setText("/" + photoArrayList.size());

        initLayoutView();

        index = position;

        draw_Point(position);

    }

    /**

     * 绘制游标背景

     */

    int askFlg;

    String subsidyPrice;

    public void draw_Point(int index) {

        act_zomming_current_pic_data.setText((index + 1) + "");

    }

    private void initLayoutView() {

        act_zomming_dot = (LinearLayout) view.findViewById(R.id.act_zomming_dot);

        photoPager = (ZoomingViewpager) view.findViewById(R.id.act_zoomingphoto_photo);

        samplePagerAdapter = new ImageScanAdapter(getActivity().getSupportFragmentManager(), photoArrayList);

        photoPager.setAdapter(samplePagerAdapter);

        photoPager.setCurrentItem(position);

        photoPager.addOnPageChangeListener(new OnPageChangeListener() {

            @Override

            public void onPageSelected(int arg0) {

                index = arg0;

                draw_Point(arg0);

            }

            @Override

            public void onPageScrolled(int arg0, float arg1, int arg2) {

                // TODO Auto-generated method stub

            }

            @Override

            public void onPageScrollStateChanged(int arg0) {

                // TODO Auto-generated method stub

            }

        });

    }

    PhotoViewAttacher mAttacher;

    PhotoView photoView;

    /**

     * A callback to receive where the user taps on a photo. You will only

     * receive a callback if the user taps on the actual photo, tapping on

     * 'whitespace' will be ignored.

     *

     * @param view - View the user tapped.

     * @param x    - where the user tapped from the of the Drawable, as

     *             percentage of the Drawable width.

     * @param y    - where the user tapped from the top of the Drawable, as

     */

    @Override

    public void onPhotoTap(View view, float x, float y) {

        if (app_activity_redmandetail_title_left_layout.getVisibility() == View.VISIBLE) {

            app_activity_redmandetail_title_left_layout.setVisibility(View.GONE);

            act_photo_content_vieww.setVisibility(View.GONE);

            act_photo_content_view.setVisibility(View.GONE);

//            pdv.setVisibility(View.GONE);

            act_zomming_bottom_comment.setVisibility(View.GONE);

            act_zomming_bottom_layout.setVisibility(View.VISIBLE);

        } else {

            app_activity_redmandetail_title_left_layout.setVisibility(View.VISIBLE);

            act_photo_content_vieww.setVisibility(View.VISIBLE);

            act_photo_content_view.setVisibility(View.VISIBLE);

            act_zomming_bottom_comment.setVisibility(View.VISIBLE);

            act_zomming_bottom_layout.setVisibility(View.GONE);

        }

        // finish();

    }

    public void saveBitmap(String picName, Bitmap bm) {

        if (bm != null) {

            String result = "";

            String folder = Environment.getExternalStorageDirectory().getAbsoluteFile() + File.separator + "touch/img/";

            File folderFile = new File(folder);

            try {

                if (!folderFile.exists()) {

                    folderFile.mkdirs();

                }

                File f = new File(folder, picName);

                if (!f.exists()) {

                    f.createNewFile();

                }

                FileOutputStream out = new FileOutputStream(f);

                bm.compress(Bitmap.CompressFormat.PNG, 90, out);

                out.flush();

                out.close();

                result = "success_sd";

                // 其次把文件插入到系统图库

                MediaStore.Images.Media.insertImage(getActivity().getBaseContext().getContentResolver(),

                        f.getAbsolutePath(), picName, null);

                result = "success";

            } catch (FileNotFoundException e) {

                // TODO Auto-generated catch block

                e.printStackTrace();

                result = "fail";

            } catch (IOException e) {

                // TODO Auto-generated catch block

                e.printStackTrace();

                result = "fail";

            }

//            bm.recycle();

//            bm = null;

            if ("success".equals(result)) {

                Toast.makeText(getActivity(), "已成功保存到相册", Toast.LENGTH_SHORT).show();

            } else if ("success_sd".equals(result)) {

                Toast.makeText(getActivity(), "已成功保存到内存卡", Toast.LENGTH_SHORT).show();

            } else {

                Toast.makeText(getActivity(), "保存失败", Toast.LENGTH_SHORT).show();

            }

        }

    }

    @Override

    public void onClick(View v) {

        switch (v.getId()) {

        }

    }

    @Override

    public void onComplete(Platform platform, int i, HashMap<String, Object> hashMap) {

        Toast.makeText(getActivity(), platform.getName(), Toast.LENGTH_SHORT).show();

    }

    @Override

    public void onError(Platform platform, int i, Throwable throwable) {

        Toast.makeText(getActivity(), platform.getName(), Toast.LENGTH_SHORT).show();

    }

    @Override

    public void onCancel(Platform platform, int i) {

        Toast.makeText(getActivity(), platform.getName(), Toast.LENGTH_SHORT).show();

    }

    class ImageScanAdapter extends FragmentStatePagerAdapter {

        private ArrayList<String> picData;

        public ImageScanAdapter(FragmentManager fm, ArrayList<String> picData) {

            super(fm);

            this.picData = picData;

        }

        @Override

        public Fragment getItem(int arg0) {

            String picUrl = picData.get(arg0);

            Bundle b = new Bundle();

            if (!TextUtils.isEmpty(picUrl)) {

                b.putString("url", picUrl);

            }

            ImageScanTextFragment f = new ImageScanTextFragment();

            f.setArguments(b);

            return f;

        }

        @Override

        public int getCount() {

            return picData.size();

        }

    }

    private class MainAdapterItemClickListener implements RecyclerItemClickListener {

        public void onItemClickListener(int index) {

            position = 0;

//            for (int i = 0; i < index; i++) {

//                for (int j = 0; j < picsVos.get(i).picsBeanList.size(); j++) {

//                    position++;

//                }

//            }

            draw_Point(position);

            photoPager.setCurrentItem(position);

//            }

        }

    }

}