package cn.flightfeather.thirdapp.activity;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.database.Cursor;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.os.Environment;
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import android.provider.MediaStore;
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import android.support.v4.content.FileProvider;
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import android.support.v7.app.AlertDialog;
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import android.support.v7.app.AppCompatActivity;
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import android.view.MenuItem;
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import android.view.View;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.ping.greendao.gen.MediafileDao;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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import cn.flightfeather.thirdapp.CommonApplication;
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import cn.flightfeather.thirdapp.R;
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import cn.flightfeather.thirdapp.bean.Mediafile;
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import cn.flightfeather.thirdapp.bean.Subtask;
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import cn.flightfeather.thirdapp.bean.vo.GitlistVo;
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import cn.flightfeather.thirdapp.task.DownloadAndSetImageTask;
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import cn.flightfeather.thirdapp.task.SetImageTask;
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import cn.flightfeather.thirdapp.util.DateFormatter;
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import cn.flightfeather.thirdapp.util.UUIDGenerator;
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public class GitDetailActivity extends AppCompatActivity {
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private TextView tv_gitName;
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private TextView tv_gitDes;
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private TextView tv_gitTime;
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private ImageView iv_photo1;
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private ImageView iv_photo2;
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private ImageView iv_photo3;
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private List<ImageView > ivPhotoList;
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private LinearLayout ll_shareAll;
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private List<Mediafile> mediaFileList;
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private GitlistVo gitlistVoCurrent;
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private Subtask subTaskSelected;
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private MediafileDao mediafileDao;
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private CommonApplication application;
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private final int TAKE_GIT_PHOTO =10;
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private final int PICK_GIT_PHOTO =11;
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private final int VIEW_GIT_PHOTO =12;
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private String inspectionGuid ="";
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private String scenceAddress = "";
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private File fileCurrent;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_git_detail);
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application = (CommonApplication) getApplication();
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initUI();
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initData();
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}
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//初始化界面
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private void initUI() {
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getSupportActionBar().setTitle("技防措施详情");
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getSupportActionBar().setDisplayHomeAsUpEnabled(true);
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tv_gitName = (TextView) findViewById(R.id.tv_git_name);
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tv_gitTime = (TextView) findViewById(R.id.tv_git_time);
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tv_gitDes = (TextView) findViewById(R.id.tv_git_des);
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iv_photo1 = (ImageView) findViewById(R.id.iv_git_photo1);
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iv_photo2 = (ImageView) findViewById(R.id.iv_git_photo2);
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iv_photo3 = (ImageView) findViewById(R.id.iv_git_photo3);
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ll_shareAll = (LinearLayout) findViewById(R.id.ll_share_all_git);
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ll_shareAll.setVisibility(View.GONE);
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}
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//初始化数据
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private void initData() {
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Intent intent = getIntent();
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gitlistVoCurrent = (GitlistVo) intent.getSerializableExtra("gitlistVo");
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subTaskSelected = (Subtask) intent.getSerializableExtra("subTask");
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inspectionGuid = intent.getStringExtra("inspectionGuid");
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scenceAddress = intent.getStringExtra("scenseAddress");
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if (gitlistVoCurrent!=null&&subTaskSelected!=null){
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tv_gitName.setText(gitlistVoCurrent.getName());
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tv_gitDes.setText(gitlistVoCurrent.getDesc());
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tv_gitTime.setText(DateFormatter.dateTimeFormat.format(gitlistVoCurrent.getCreatedate()));
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ivPhotoList = new ArrayList<>();
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ivPhotoList.add(iv_photo1);
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ivPhotoList.add(iv_photo2);
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ivPhotoList.add(iv_photo3);
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mediafileDao = application.getDaoSession().getMediafileDao();
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mediaFileList = new ArrayList<>();
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mediaFileList.addAll(gitlistVoCurrent.getMediafileList());
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mediaFileList.addAll(mediafileDao.queryBuilder().where(MediafileDao.Properties.Businessguid.eq(gitlistVoCurrent.getGuid())).where(MediafileDao.Properties.Remark.eq("未上传")).list());
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loadImage(mediaFileList);
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}else {
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Toast.makeText(this, "获取数据失败", Toast.LENGTH_SHORT).show();
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}
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}
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//加载并显示图片
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private void loadImage(List<Mediafile> mediafileList){
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if (mediafileList!=null&&mediafileList.size()>0){
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for (int i = 0;i<mediafileList.size();i++){
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Mediafile mediaFile = mediafileList.get(i);
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File file =getFileFromMediaFile(mediaFile);
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if (file.exists()){
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SetImageTask task1 = new SetImageTask(file, ivPhotoList.get(i), this);
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task1.execute();
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}else {
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DownloadAndSetImageTask task = new DownloadAndSetImageTask(mediaFile,ivPhotoList.get(i),this);
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task.execute();
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}
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}
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}
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refreshImageListener(false);
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}
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private File getFileFromMediaFile(Mediafile mediafile){
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File file = new File(Environment.getExternalStorageDirectory(), (mediafile.getPath() + mediafile.getDescription()));
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return file;
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}
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private List<File> getFilesFromMediaFile(List<Mediafile> mediafiles){
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List<File> files = new ArrayList<>();
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for (Mediafile m : mediafiles) {
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File file = new File(Environment.getExternalStorageDirectory(), (m.getPath() + m.getDescription()));
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files.add(file);
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}
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return files;
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}
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//刷新图片和点击事件
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private void refreshImageListener(boolean resetImage){
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if (mediaFileList.size()>0){
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ivPhotoList.get(mediaFileList.size()-1).setImageResource(R.drawable.icon_add_photo_blank);
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}
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for (int i = 0;i<mediaFileList.size();i++){
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if (resetImage){
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SetImageTask task1 = new SetImageTask(getFileFromMediaFile(mediaFileList.get(i)), ivPhotoList.get(i), this);
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task1.execute();
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}
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ivPhotoList.get(i).setOnClickListener(showPhotoClicker(getFilesFromMediaFile(mediaFileList),i,mediaFileList));
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}
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if (mediaFileList.size() < 3) {
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ImageView iv_addProblemPhoto = ivPhotoList.get(mediaFileList.size());
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iv_addProblemPhoto.setImageResource(R.drawable.icon_add_photo);
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iv_addProblemPhoto.setOnClickListener(addPhotoClickListener());
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if (mediaFileList.size()<2){
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ivPhotoList.get(mediaFileList.size()+1).setImageResource(R.drawable.icon_add_photo_blank);
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}
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}
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}
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//添加图片用的点击事件
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public View.OnClickListener addPhotoClickListener() {
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View.OnClickListener listener = new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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String[] items = {"拍照", "从相册选取"};
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AlertDialog.Builder dialog = new AlertDialog.Builder(GitDetailActivity.this);
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dialog.setItems(items, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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if (which == 0) {
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takePhoto(TAKE_GIT_PHOTO);
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} else if (which == 1) {
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pickPhoto(PICK_GIT_PHOTO);
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}
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}
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});
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dialog.show();
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}
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};
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return listener;
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}
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//从相册中选择图片
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public void pickPhoto(int type) {
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Intent intent = new Intent();
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intent.setAction(Intent.ACTION_PICK);//Pick an item fromthe data
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intent.setType("image/*");//从所有图片中进行选择
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startActivityForResult(intent, type);
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}
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//拍照
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public void takePhoto(int type) {
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Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
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//判断要跳转的目的地是否为空
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if (intent.resolveActivity(getPackageManager()) != null) {
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File path = getNewGitFile();
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if (path!=null){
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//安卓7.0适配
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Uri uri;
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
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uri = FileProvider.getUriForFile(GitDetailActivity.this, "cn.flightfeather.thirdapp.fileProvider", path);
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} else {
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uri = Uri.fromFile(path);
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}
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intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
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fileCurrent = path;
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startActivityForResult(intent, type);
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}else {
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Toast.makeText(application, "错误，获取subtask失败", Toast.LENGTH_SHORT).show();
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}
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}
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}
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private File getNewGitFile(){
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File newFile = null;
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if (subTaskSelected!=null){
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java.util.Calendar calendar = java.util.Calendar.getInstance();
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calendar.setTime(subTaskSelected.getExecutionstarttime());
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String parent = "FlightFeather/Photo/" + subTaskSelected.getDistrictname() + "/" + calendar.get(java.util.Calendar.YEAR) + "年" + (calendar.get(java.util.Calendar.MONTH) + 1) + "月/" + (calendar.get(java.util.Calendar.MONTH) + 1) + "月" + calendar.get(java.util.Calendar.DAY_OF_MONTH) + "日/" + subTaskSelected.getScensename() + "/技防措施/";
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String fileName = gitlistVoCurrent.getName()+ " "+ UUIDGenerator.generateUUID(4)+".jpg";
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newFile = new File(Environment.getExternalStorageDirectory(), (parent + fileName));
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newFile.getParentFile().mkdirs();
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}else {
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Toast.makeText(application, "无subtask", Toast.LENGTH_SHORT).show();
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}
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return newFile;
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}
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//跳转到photoviewer
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private View.OnClickListener showPhotoClicker(final List<File> files, final int position, final List<Mediafile> mediafiles){
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View.OnClickListener listener = new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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Intent intent = new Intent(GitDetailActivity.this,PhotoViewerActivity.class);
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intent.putExtra("position",position);
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intent.putExtra("type",PhotoViewerActivity.GIT_PHOTO);
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intent.putExtra(PhotoViewerActivity.PARA_MEDIAS, (Serializable) mediafiles);
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intent.putExtra("deletable",true);
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intent.putExtra(PhotoViewerActivity.PARA_FILES, (Serializable) files);
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startActivityForResult(intent,VIEW_GIT_PHOTO);
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}
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};
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return listener;
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}
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private Mediafile newMediaFile(File file){
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Mediafile mediaFile = new Mediafile();
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mediaFile.setGuid(UUIDGenerator.generate16ShortUUID());
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mediaFile.setIguid(inspectionGuid);
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mediaFile.setBusinessguid(gitlistVoCurrent.getGuid());
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mediaFile.setAddress(scenceAddress);
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mediaFile.setFiletype(1);
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mediaFile.setBusinesstype("技防措施");
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mediaFile.setBusinesstypeid(intToByte(2));
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String path = file.getParent().substring(20)+"/";
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mediaFile.setPath(path);
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mediaFile.setDescription(file.getName());
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mediaFile.setSavetime(new Date());
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String exetension1 =subTaskSelected.getCitycode()+"/"+subTaskSelected.getDistrictcode()+"/"+ DateFormatter.dateFormat2.format(subTaskSelected.getExecutionstarttime())+"/"+subTaskSelected.getScenseid()+"/技防措施/";
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mediaFile.setExtension1(exetension1);
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mediaFile.setRemark("未上传");
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return mediaFile;
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}
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public static byte intToByte(int x) {
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return (byte) x;
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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switch (item.getItemId()) {
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case android.R.id.home:
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finish();
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break;
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default:
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break;
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}
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return super.onOptionsItemSelected(item);
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}
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//复制文件
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public static void copyfile(File oldfile, File newfile) throws IOException {
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FileInputStream ins = new FileInputStream(oldfile);
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FileOutputStream out = new FileOutputStream(newfile);
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//自定义缓冲对象
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byte[] b = new byte[1024];
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int n = 0;
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while ((n = ins.read(b)) != -1) {
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out.write(b, 0, b.length);
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}
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ins.close();
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out.close();
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System.out.println("copy success");
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}
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@Override
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protected void onActivityResult(int requestCode, int resultCode, Intent data) {
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super.onActivityResult(requestCode, resultCode, data);
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if (requestCode ==TAKE_GIT_PHOTO&&resultCode ==RESULT_OK){
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Mediafile mediafile = newMediaFile(fileCurrent);
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mediaFileList.add(mediafile);
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mediafileDao.insert(mediafile);
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refreshImageListener(true);
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}else if (requestCode ==PICK_GIT_PHOTO&&resultCode ==RESULT_OK){
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Uri selectedImage = data.getData(); //获取系统返回的照片的Uri
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String[] filePathColumn = {MediaStore.Images.Media.DATA};
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File oldFile = null;
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Cursor cursor = getContentResolver().query(selectedImage,
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filePathColumn, null, null, null);//从系统表中查询指定Uri对应的照片
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if (cursor!=null){
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cursor.moveToFirst();
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int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
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String picturePath = cursor.getString(columnIndex); //获取照片路径
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oldFile = new File(picturePath);
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cursor.close();
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}else {
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String a =selectedImage.getPath();
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oldFile = new File(a);
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}
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File newFile = getNewGitFile();
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try {
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copyfile(oldFile,newFile);
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Mediafile mediafile = newMediaFile(newFile);
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mediaFileList.add(mediafile);
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mediafileDao.insert(mediafile);
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refreshImageListener(true);
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} catch (IOException e) {
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e.printStackTrace();
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}
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}else if (requestCode == VIEW_GIT_PHOTO&&resultCode ==RESULT_OK){
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if (data!=null){
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int position = data.getIntExtra("position",-1);
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if (position>-1){
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mediaFileList.remove(position);
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refreshImageListener(true);
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}
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}
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}
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}
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}
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