代码块
package com.oushang.factorymode.config.mvp.view;
import android.app.AlertDialog;
import android.content.Context;
import android.graphics.Color;
import android.os.Bundle;
import android.os.Handler;
import android.os.HandlerThread;
import android.os.Looper;
import android.os.Message;
import android.os.SystemClock;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
import com.oushang.factorymode.common.BaseFragment;
import com.oushang.factorymode.config.R;
import com.oushang.factorymode.config.utils.NaviFileUtils;
import java.io.File;
/**
* Created by Android Studio.
* User: li.yuan34
* Date: 2020/5/27
* Time: 10:19
*/
public class ConfigNaviFragment extends BaseFragment implements OnClickListener {
private static final String TAG = "NaviFac_Fragment";
public static final String ACTIVATION_CODE_FROM_FILE = "/storage/usbotg/AutoNaviData/ReLoginCode.csv";
public static final String ACTIVATION_CODE_TO_FOLDER = "/oem/AutoNaviData";
public static final String ACTIVATION_CODE_FILE_NAME = "ReLoginCode.csv";
private static final String OFFLINE_DATA_FROM_FOLDER_PATH = "/storage/usbotg/AutoNaviData/chn";
private static final String OFFLINE_DATA_TO_FOLDER_PATH = "/navi/AutoNaviData/chn";
private static final String FROM_MD5_FOLDER_PATH = "/storage/usbotg/AutoNaviData/md5";
private static final String FROM_COPY_MD5_FOLDER_PATH = "/navi/AutoNaviData/md5";
private static final String TO_MD5_FOLDER_PATH = "/navi/md5";
private static final String OFFLINE_DATA_MD5_FILE_NAME = "chnmd5.txt";
private static final String OFFLINE_DATA_FROM_MD5_FILE_PATH = FROM_MD5_FOLDER_PATH + "/" + OFFLINE_DATA_MD5_FILE_NAME;
private static final String OFFLINE_DATA_FROM_COPY_MD5_FILE_PATH = FROM_COPY_MD5_FOLDER_PATH + "/" + OFFLINE_DATA_MD5_FILE_NAME;
private static final String OFFLINE_DATA_TO_MD5_FILE_PATH = TO_MD5_FOLDER_PATH + "/" + OFFLINE_DATA_MD5_FILE_NAME;
private static final int ACTION_DEFAULT = -100;
private static final int ACTION_COPY_ACTIVATION_CODE = 0;
private static final int ACTION_COPY_OFFLINE_DATA = 1;
private static final int ACTION_MD5_OFFLINE_DATA = 2;
private static final int ACTION_DELETE_OFFLINE_DATA = 3;
private static final int ACTION_CREATE_OFFLINE_DATA_MD5 = 4;
private static final int ACTION_COPE_OFFLINE_DATA_MD5 = 5;
private static final int CMD_RESULT_DEFAULT = -100;
private static final int MUIL_CLICK_DURATION = 1000;
long mLastClickTime;
int mClickCount;
boolean mIsVisiable;
Button mImportBtn;
Button mCopyButton;
Button mMD5Button;
Button mDeleteButton;
Button mCreateMD5Button;
Button mCopyMD5Button;
TextView mTextView;
Handler mHandler;
Handler mWorkHandler;
HandlerThread mWorkThread;
private static final int WORK_MSG_ACTION = 0;
private static final int MAIN_MSG_RESULT = 0;
Context mContext;
String mText;
public static boolean mIsProcessRuning = false;
static int mAction = ACTION_DEFAULT;
static int mResult = CMD_RESULT_DEFAULT;
static int mTextColor = Color.GREEN;
static ConfigNaviFragment mFragment;
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
Log.d(TAG, "onCreateView mAction=" + mAction + " mResult=" + mResult + " mIsProcessRuning=" + mIsProcessRuning + " this="+this);
mView = inflater.inflate(R.layout.config_navi_import_fragment, container, false);
mHandler = new Handler(Looper.getMainLooper()) {
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
Log.d(TAG,"main handleMessage msg.arg1=" + msg.arg1 + " msg.arg2=" + msg.arg2 + "mIsProcessRuning=" + mIsProcessRuning);
switch (msg.what){
case MAIN_MSG_RESULT:
if (mFragment != null){
mFragment.updateTextView(msg.arg1, msg.arg2);
}
break;
default:
break;
}
}
};
mWorkThread = new HandlerThread("workThread");
mWorkThread.start();
mWorkHandler = new WorkHandler(mWorkThread.getLooper());
mContext = getActivity();
mFragment = this;
return super.onCreateView(inflater, container, savedInstanceState);
}
@Override
public void onViewStateRestored(@Nullable Bundle savedInstanceState) {
super.onViewStateRestored(savedInstanceState);
}
@Override
public void onDestroy() {
Log.d(TAG, "onDestroy");
super.onDestroy();
mFragment = null;
}
@Override
protected void initView() {
Log.d(TAG, "initView");
mImportBtn = mView.findViewById(R.id.config_import_navi_btn);
mCopyButton = mView.findViewById(R.id.copy_button);
mMD5Button = mView.findViewById(R.id.md5_button);
mDeleteButton = mView.findViewById(R.id.delete_button);
mCreateMD5Button = mView.findViewById(R.id.md5_create_button);
mCopyMD5Button = mView.findViewById(R.id.md5_copy_button);
mTextView = mView.findViewById(R.id.copy_text);
updateTextView(mAction, mResult);
}
@Override
protected void initData() {
}
@Override
protected void setAllListener() {
mImportBtn.setOnClickListener(this);
mCopyButton.setOnClickListener(this);
mMD5Button.setOnClickListener(this);
mDeleteButton.setOnClickListener(this);
mCreateMD5Button.setOnClickListener(this);
mCopyMD5Button.setOnClickListener(this);
mTextView.setOnClickListener(this);
}
@Override
public void onClick(View view) {
if (view.getId() == R.id.copy_text){//显示操作状态，连续点击10次可显示或隐藏删除、MD5生成、导入和强行停止选项
textViewClick();
return;
}
if (mIsProcessRuning){
Toast.makeText(mContext,getString(R.string.navigation_toast),Toast.LENGTH_SHORT).show();
return;
}
int action = ACTION_DEFAULT;
if (view.getId() == R.id.config_import_navi_btn){//导入导航激活码
action = ACTION_COPY_ACTIVATION_CODE;
}else if (view.getId() == R.id.copy_button){//从U盘导入离线数据和MD5文件
action = ACTION_COPY_OFFLINE_DATA;
}else if (view.getId() == R.id.md5_button){//对离线数据进行MD5校验，即对离线数据生成MD5文件，并与导入的MD5文件进行比对（如果没有导入则实时对U盘离线数据生成MD5文件）
action = ACTION_MD5_OFFLINE_DATA;
}else if (view.getId() == R.id.delete_button){//删除离线数据和MD5文件
action = ACTION_DELETE_OFFLINE_DATA;
}else if (view.getId() == R.id.md5_create_button){//对U盘离线数据生成MD5文件至U盘
action = ACTION_CREATE_OFFLINE_DATA_MD5;
}else if (view.getId() == R.id.md5_copy_button){//从U盘导入MD5文件
action = ACTION_COPE_OFFLINE_DATA_MD5;
}
mIsProcessRuning = true;
mAction = action;
updateTextView(action);
Message message = Message.obtain();
message.what = WORK_MSG_ACTION;
message.arg1 = mAction;
mWorkHandler.sendMessage(message);
}
private String getDoingString(int action){
String string = "";
if (action == ACTION_COPY_ACTIVATION_CODE){
string = getString(R.string.navigation_activation_code_drive);
}else if (action == ACTION_COPY_OFFLINE_DATA){
string = getString(R.string.navigation_offline_data_drive);
}else if (action == ACTION_MD5_OFFLINE_DATA){
string = getString(R.string.navigation_checkout_offline_data_drive);
}else if (action == ACTION_DELETE_OFFLINE_DATA){
string = getString(R.string.navigation_delete_offline_data_drive);
}else if (action == ACTION_CREATE_OFFLINE_DATA_MD5){
string = getString(R.string.navigation_generate_data_file);
}else if (action == ACTION_COPE_OFFLINE_DATA_MD5){
string = getString(R.string.navigation_md5_copy);
}
return string;
}
public void updateTextView(int action) {
mTextView.setText(getDoingString(action));
mTextColor = Color.RED;
mTextView.setTextColor(mTextColor);
}
public void updateTextView(int action, int result) {
Log.d(TAG,"updateTextView "+ this);
if (result == NaviFileUtils.CMD_RESULT_SUCCESS){
mTextColor = Color.GREEN;
}else {
mTextColor = Color.RED;
}
if (mFragment != null && !mFragment.isAdded()){
Log.d(TAG,"fragment is not added");
return;
}
if (mIsProcessRuning){//处理中
Log.d(TAG,"isProcessRuning");
updateTextView(action);
return;
}
if (mResult == CMD_RESULT_DEFAULT){//第一次进入
return;
}
//真正返回结果
String actionText = "";
switch (action) {
case ACTION_COPY_ACTIVATION_CODE:
actionText = getString(R.string.navigation_activation_code_copy);
break;
case ACTION_COPY_OFFLINE_DATA:
actionText = getString(R.string.navigation_offline_data_copy);
break;
case ACTION_MD5_OFFLINE_DATA:
actionText = getString(R.string.navigation_md5_Validity);
break;
case ACTION_DELETE_OFFLINE_DATA:
actionText = getString(R.string.navigation_delete);
break;
case ACTION_CREATE_OFFLINE_DATA_MD5:
actionText = getString(R.string.navigation_md5_generate);
break;
case ACTION_COPE_OFFLINE_DATA_MD5:
actionText = getString(R.string.navigation_copy);
break;
}
String resultText;
switch (result) {
case NaviFileUtils.CMD_RESULT_SUCCESS:
resultText = getString(R.string.navigation_succeed);
break;
case NaviFileUtils.CMD_RESULT_FROM_FILE_NONEXIST:
resultText = getString(R.string.navigation_Failed_error) + result + getString(R.string.navigation_file_does_not_exist);
break;
case NaviFileUtils.CMD_RESULT_TO_FILE_NONEXIST:
resultText = getString(R.string.navigation_Failed_error) + result + getString(R.string.navigation_The_target_file_does_not_exist);
break;
case NaviFileUtils.CMD_RESULT_FILE_NONSAME:
resultText = getString(R.string.navigation_Failed_error) + result + getString(R.string.navigation_File_inconsistency);
break;
case NaviFileUtils.CMD_NO_CONNECT_USB:
resultText = getString(R.string.navigation_Failed_error) + result + getString(R.string.navigation_Confirm_U_disk_connection_status);
break;
default:
resultText = getString(R.string.navigation_Failed_error) + result;
break;
}
mText = actionText + resultText;
mTextView.setText(mText);
mTextView.setTextColor(mTextColor);
}
private void textViewClick(){
long newClickTime = SystemClock.uptimeMillis();
long duration = newClickTime - mLastClickTime;
if (duration > 0 && duration < MUIL_CLICK_DURATION) {
mClickCount++;
if (mClickCount == 10) {
mCreateMD5Button.setVisibility(mIsVisiable ? View.VISIBLE : View.GONE);
mCopyMD5Button.setVisibility(mIsVisiable ? View.VISIBLE : View.GONE);
mDeleteButton.setVisibility(mIsVisiable ? View.VISIBLE : View.GONE);
mClickCount = 0;
mIsVisiable = !mIsVisiable;
}
} else {
mClickCount = 0;
}
mLastClickTime = SystemClock.uptimeMillis();
}
class WorkHandler extends Handler{
public WorkHandler(Looper looper) {
super(looper);
}
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
switch (msg.what){
case WORK_MSG_ACTION:
int result = NaviFileUtils.CMD_RESULT_UNKNOWN;
switch (msg.arg1){
case ACTION_COPY_ACTIVATION_CODE:
result = NaviFileUtils.copyFile(ACTIVATION_CODE_FROM_FILE, ACTIVATION_CODE_TO_FOLDER, ACTIVATION_CODE_FILE_NAME);
break;
case ACTION_COPY_OFFLINE_DATA:
if ((OFFLINE_DATA_FROM_FOLDER_PATH.contains(NaviFileUtils.USB_PATH) || OFFLINE_DATA_TO_FOLDER_PATH.contains(NaviFileUtils.USB_PATH))
&& !new File(NaviFileUtils.USB_PATH).exists()) {
result = NaviFileUtils.CMD_NO_CONNECT_USB;
Log.e(TAG, "no connect usb");
}else {
//先删除之前拷贝的和生成的
NaviFileUtils.deleteFolderOrFile(OFFLINE_DATA_TO_MD5_FILE_PATH);
NaviFileUtils.deleteFolderOrFile(OFFLINE_DATA_FROM_COPY_MD5_FILE_PATH);
NaviFileUtils.deleteFolderOrFile(OFFLINE_DATA_TO_FOLDER_PATH);
//然后先拷贝MD5文件，再拷贝离线数据
NaviFileUtils.copyFile(OFFLINE_DATA_FROM_MD5_FILE_PATH, FROM_COPY_MD5_FOLDER_PATH, OFFLINE_DATA_MD5_FILE_NAME);
result = NaviFileUtils.copyFolder(OFFLINE_DATA_FROM_FOLDER_PATH, OFFLINE_DATA_TO_FOLDER_PATH);
}
break;
case ACTION_MD5_OFFLINE_DATA:
result = NaviFileUtils.compareMD5(OFFLINE_DATA_FROM_FOLDER_PATH, OFFLINE_DATA_TO_FOLDER_PATH, FROM_COPY_MD5_FOLDER_PATH,
TO_MD5_FOLDER_PATH, OFFLINE_DATA_MD5_FILE_NAME);
break;
case ACTION_DELETE_OFFLINE_DATA:
//删除之前拷贝的和生成的
NaviFileUtils.deleteFolderOrFile(OFFLINE_DATA_TO_MD5_FILE_PATH);
NaviFileUtils.deleteFolderOrFile(OFFLINE_DATA_FROM_COPY_MD5_FILE_PATH);
result = NaviFileUtils.deleteFolderOrFile(OFFLINE_DATA_TO_FOLDER_PATH);
break;
case ACTION_CREATE_OFFLINE_DATA_MD5:
result = NaviFileUtils.createMD5File(OFFLINE_DATA_FROM_FOLDER_PATH, FROM_MD5_FOLDER_PATH, OFFLINE_DATA_MD5_FILE_NAME);
break;
case ACTION_COPE_OFFLINE_DATA_MD5:
result = NaviFileUtils.copyFile(OFFLINE_DATA_FROM_MD5_FILE_PATH, FROM_COPY_MD5_FOLDER_PATH, OFFLINE_DATA_MD5_FILE_NAME);
break;
default:
break;
}
mResult = result;
mIsProcessRuning = false;
Message message = Message.obtain();
message.what = MAIN_MSG_RESULT;
message.arg1 = msg.arg1;
message.arg2 = mResult;
mHandler.sendMessage(message);
Log.d(TAG, "work handleMessage mAction=" + mAction + " mResult=" + mResult + " mIsProcessRuning=" + mIsProcessRuning);
break;
default:
break;
}
}
}
}
拷贝文件
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平台声明：文章内容（如有图片或视频亦包括在内）由作者上传并发布，文章内容仅代表作者本人观点，简书系信息发布平台，仅提供信息存储服务。
