This commit is contained in:
2025-11-18 15:12:24 +08:00
parent c173c425ce
commit a7d2035e70
1361 changed files with 367452 additions and 0 deletions
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package cn.shangyu.gdxzExpert.activity;//package cn.shangyu.gdxzExpert.activity;
//
//import android.app.Activity;
//import android.content.Context;
//import android.content.Intent;
//import android.os.Bundle;
//import android.os.Environment;
//
//import android.text.TextUtils;
//
//import java.io.File;
//
//
//import cn.shangyu.gdxzExpert.R;
//import cn.shangyu.gdxzExpert.ui.SuperFileView2;
//import cn.shangyu.gdxzExpert.utils.Md5Tool;
//
//
//
//public class FileDisplayActivity extends Activity {
//
//
// private String TAG = "FileDisplayActivity";
// SuperFileView2 mSuperFileView;
//
// String filePath;
//
//
//
//
// @Override
// protected void onCreate( Bundle savedInstanceState) {
// super.onCreate(savedInstanceState);
// setContentView(R.layout.activity_file_display);
// init();
// }
//
//
// public void init() {
// mSuperFileView = (SuperFileView2) findViewById(R.id.mSuperFileView);
// mSuperFileView.setOnGetFilePathListener(new SuperFileView2.OnGetFilePathListener() {
// @Override
// public void onGetFilePath(SuperFileView2 mSuperFileView2) {
// getFilePathAndShowFile(mSuperFileView2);
// }
// });
//
// Intent intent = this.getIntent();
// String path = (String) intent.getSerializableExtra("path");
//
// if (!TextUtils.isEmpty(path)) {
// setFilePath(path);
// }
// mSuperFileView.show();
//
// }
//
//
// private void getFilePathAndShowFile(SuperFileView2 mSuperFileView2) {
//
//
// if (getFilePath().contains("http")) {//网络地址要先下载
//
//// downLoadFromNet(getFilePath(),mSuperFileView2);
//
// } else {
// mSuperFileView2.displayFile(new File(getFilePath()));
// }
// }
//
//
// @Override
// public void onDestroy() {
// super.onDestroy();
// if (mSuperFileView != null) {
// mSuperFileView.onStopDisplay();
// }
// }
//
//
// public static void show(Context context, String url) {
// Intent intent = new Intent(context, FileDisplayActivity.class);
// Bundle bundle = new Bundle();
// bundle.putSerializable("path", url);
// intent.putExtras(bundle);
// context.startActivity(intent);
//
// }
//
// public void setFilePath(String fileUrl) {
// this.filePath = fileUrl;
// }
//
// private String getFilePath() {
// return filePath;
// }
//
//// private void downLoadFromNet(final String url,final SuperFileView2 mSuperFileView2) {
////
//// //1.网络下载、存储路径、
//// File cacheFile = getCacheFile(url);
//// if (cacheFile.exists()) {
//// if (cacheFile.length() <= 0) {
//// TLog.d(TAG, "删除空文件!!");
//// cacheFile.delete();
//// return;
//// }
//// }
////
////
////
//// LoadFileModel.loadPdfFile(url, new Callback<ResponseBody>() {
//// @Override
//// public void onResponse(Call<ResponseBody> call, Response<ResponseBody> response) {
//// TLog.d(TAG, "下载文件-->onResponse");
//// boolean flag;
//// InputStream is = null;
//// byte[] buf = new byte[2048];
//// int len = 0;
//// FileOutputStream fos = null;
//// try {
//// ResponseBody responseBody = response.body();
//// is = responseBody.byteStream();
//// long total = responseBody.contentLength();
////
//// File file1 = getCacheDir(url);
//// if (!file1.exists()) {
//// file1.mkdirs();
//// TLog.d(TAG, "创建缓存目录: " + file1.toString());
//// }
////
////
//// //fileN : /storage/emulated/0/pdf/kauibao20170821040512.pdf
//// File fileN = getCacheFile(url);//new File(getCacheDir(url), getFileName(url))
////
//// TLog.d(TAG, "创建缓存文件: " + fileN.toString());
//// if (!fileN.exists()) {
//// boolean mkdir = fileN.createNewFile();
//// }
//// fos = new FileOutputStream(fileN);
//// long sum = 0;
//// while ((len = is.read(buf)) != -1) {
//// fos.write(buf, 0, len);
//// sum += len;
//// int progress = (int) (sum * 1.0f / total * 100);
//// TLog.d(TAG, "写入缓存文件" + fileN.getName() + "进度: " + progress);
//// }
//// fos.flush();
//// TLog.d(TAG, "文件下载成功,准备展示文件。");
//// //2.ACache记录文件的有效期
//// mSuperFileView2.displayFile(fileN);
//// } catch (Exception e) {
//// TLog.d(TAG, "文件下载异常 = " + e.toString());
//// } finally {
//// try {
//// if (is != null)
//// is.close();
//// } catch (IOException e) {
//// }
//// try {
//// if (fos != null)
//// fos.close();
//// } catch (IOException e) {
//// }
//// }
//// }
////
//// @Override
//// public void onFailure(Call<ResponseBody> call, Throwable t) {
//// TLog.d(TAG, "文件下载失败");
//// File file = getCacheFile(url);
//// if (!file.exists()) {
//// TLog.d(TAG, "删除下载失败文件");
//// file.delete();
//// }
//// }
//// });
////
////
//// }
//
// /***
// * 获取缓存目录
// *
// * @param url
// * @return
// */
// private File getCacheDir(String url) {
//
// return new File(Environment.getExternalStorageDirectory().getAbsolutePath() + "/007/");
//
// }
// /***
// * 绝对路径获取缓存文件
// *
// * @param url
// * @return
// */
// private File getCacheFile(String url) {
// File cacheFile = new File(Environment.getExternalStorageDirectory().getAbsolutePath() + "/007/"
// + getFileName(url));
// return cacheFile;
// }
//
// /***
// * 根据链接获取文件名(带类型的),具有唯一性
// *
// * @param url
// * @return
// */
// private String getFileName(String url) {
// String fileName = Md5Tool.hashKey(url) + "." + getFileType(url);
// return fileName;
// }
//
// /***
// * 获取文件类型
// *
// * @param paramString
// * @return
// */
// private String getFileType(String paramString) {
// String str = "";
//
// if (TextUtils.isEmpty(paramString)) {
// return str;
// }
// int i = paramString.lastIndexOf('.');
// if (i <= -1) {
// return str;
// }
//
//
// str = paramString.substring(i + 1);
// return str;
// }
//
//
//}