今天团队主要实现了用户个人信息的修改以及个人账号的注销，相对来说叫简单，所以没有花太多的时间。下面是主要代码以及相关截图
package com.setting;
import android.app.Activity;
import android.content.DialogInterface;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Environment;
import android.os.StrictMode;
import android.provider.MediaStore;
import android.text.TextUtils;
import android.util.Log;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import androidx.appcompat.app.AlertDialog;
import com.example.keeprunning1.R;
import com.register.Utils;
import com.user.User;
import com.user.UserOperator;
import java.io.File;
public class PerMessageActivity extends Activity {
private ImageButton ibNavigationBack;
private ImageView userimage;
private ImageView isok;
private TextView user;
private EditText username;
private EditText qianming;
private EditText useroldpsw;
private EditText usernewpsw;
private String usernames;
private UserOperator muserOperator;
protected static final int CHOOSE_PICTURE = 0;
protected static final int TAKE_PICTURE = 1;
private static final int CROP_SMALL_PICTURE = 2;
protected static Uri tempUri;
private String userpicture = "";
private String psw3;
private String user1;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.per_message);
//取消严格模式 FileProvider
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
StrictMode.VmPolicy.Builder builder = new StrictMode.VmPolicy.Builder();
StrictMode.setVmPolicy(builder.build());
}
ibNavigationBack = (ImageButton) findViewById(R.id.ib_navigation_back);
userimage = (ImageView) findViewById(R.id.userimage);
user = (TextView) findViewById(R.id.user);
username = (EditText) findViewById(R.id.username);
qianming = (EditText) findViewById(R.id.qianming);
useroldpsw = (EditText) findViewById(R.id.useroldpsw);
usernewpsw = (EditText) findViewById(R.id.usernewpsw);
isok = (ImageView) findViewById(R.id.isok);
muserOperator = new UserOperator(this);
Intent intent = getIntent();//获取Intent对象
usernames = intent.getStringExtra("username");
Log.i("username", usernames);
User bean = muserOperator.isExit(usernames);
String userpicture = bean.userpicture;
Bitmap bitmap = BitmapFactory.decodeFile(userpicture);
userimage.setImageBitmap(bitmap);
user1 = bean.username;
user.setText(user1);
psw3 = bean.userpsw;
String nicheng1 = bean.nicheng;
String qiangming1 = bean.qianming;
username.setText(nicheng1);
qianming.setText(qiangming1);
ibNavigationBack.setOnClickListener(l);
userimage.setOnClickListener(l);
isok.setOnClickListener(l);
}
View.OnClickListener l = new View.OnClickListener() {
@Override
public void onClick(View v) {
switch (v.getId()) { //通过获取点击的id判断点击了哪个张图片
case R.id.ib_navigation_back:
finish();
break;
case R.id.userimage:
chosePicture();
break;
case R.id.isok:
String nicheng = username.getText().toString().trim();
String qianmings = qianming.getText().toString().trim();
String psw1 = useroldpsw.getText().toString().trim();
String psw2 = usernewpsw.getText().toString().trim();
if (!TextUtils.isEmpty(psw1) && !TextUtils.isEmpty(psw2)) {
if (!psw1.equals(psw3)) {
new AlertDialog.Builder(PerMessageActivity.this)
// .setIcon(R.drawable.clock)
.setTitle("错误")
.setMessage("旧密码错误")
.setPositiveButton("确定"
, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
}
}).show();
} else if (TextUtils.isEmpty(userpicture)){
User bean = new User();
bean.setUsername(user1);
bean.setNicheng(nicheng);
bean.setUserpsw(psw2);
bean.setQianming(qianmings);
muserOperator.updateuser(bean);
Toast.makeText(PerMessageActivity.this, "修改成功", Toast.LENGTH_SHORT).show();
refresh();
} else {
User bean = new User();
bean.setUsername(user1);
bean.setNicheng(nicheng);
bean.setUserpsw(psw2);
bean.setUserpicture(userpicture);
bean.setQianming(qianmings);
muserOperator.updateuser1(bean);
Toast.makeText(PerMessageActivity.this, "修改成功", Toast.LENGTH_SHORT).show();
refresh();
}
} else if (TextUtils.isEmpty(userpicture)) {
User bean = new User();
bean.setUsername(user1);
bean.setNicheng(nicheng);
bean.setUserpsw(psw3);
bean.setQianming(qianmings);
muserOperator.updateuser(bean);
Toast.makeText(PerMessageActivity.this, "修改成功", Toast.LENGTH_SHORT).show();
refresh();
}else {
User bean = new User();
bean.setUsername(user1);
bean.setNicheng(nicheng);
bean.setUserpsw(psw3);
bean.setUserpicture(userpicture);
bean.setQianming(qianmings);
muserOperator.updateuser1(bean);
Toast.makeText(PerMessageActivity.this, "修改成功", Toast.LENGTH_SHORT).show();
refresh();
}
break;
default:
break;
}
}
};
public void refresh() {
onCreate(null);
}
/*
修改头像对话框
*/
public void chosePicture() {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("设置头像");
String[] items = {"选择本地照片", "拍照"};
builder.setNegativeButton("取消", null);
builder.setItems(items, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case CHOOSE_PICTURE://从本地选择
Intent openAlbumIntent = new Intent(
Intent.ACTION_GET_CONTENT);
openAlbumIntent.setType("image/");
startActivityForResult(openAlbumIntent, CHOOSE_PICTURE);
break;
case TAKE_PICTURE: // 拍照
Intent openCameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
tempUri = Uri.fromFile(new File(Environment.getExternalStorageDirectory(), "image.jpg"));
// 指定照片保存路径（SD卡），image.jpg为一个临时文件，每次拍照后这个图片都会被替换
openCameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, tempUri);
startActivityForResult(openCameraIntent, TAKE_PICTURE);
break;
}
}
});
builder.create().show();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) { // 如果返回码是可以用的
switch (requestCode) {
case TAKE_PICTURE:
startPhotoZoom(tempUri); // 开始对图片进行裁剪处理
break;
case CHOOSE_PICTURE:
startPhotoZoom(data.getData()); // 开始对图片进行裁剪处理
break;
case CROP_SMALL_PICTURE:
if (data != null) {
setImageToView(data); // 让刚才选择裁剪得到的图片显示在界面上
}
break;
}
}
}
/**
* 裁剪图片方法实现
*
* @param uri
*/
protected void startPhotoZoom(Uri uri) {
if (uri == null) {
Log.i("tag", "The uri is not exist.");
}
tempUri = uri;
Intent intent = new Intent("com.android.camera.action.CROP");
intent.setDataAndType(uri, "image/*");
// 设置裁剪
intent.putExtra("crop", "true");
// aspectX aspectY 是宽高的比例
intent.putExtra("aspectX", 1);
intent.putExtra("aspectY", 1);
// outputX outputY 是裁剪图片宽高
intent.putExtra("outputX", 150);
intent.putExtra("outputY", 150);
intent.putExtra("return-data", true);
startActivityForResult(intent, CROP_SMALL_PICTURE);
}
/**
* 保存裁剪之后的图片数据
*
* @param
* @param data
*/
protected void setImageToView(Intent data) {
Bundle extras = data.getExtras();
if (extras != null) {
Bitmap photo = extras.getParcelable("data");
photo = Utils.toRoundBitmap(photo, tempUri); // 这个时候的图片已经被处理成圆形的了
userimage.setImageBitmap(photo);
uploadPic(photo);
}
}
private void uploadPic(Bitmap bitmap) {
// 上传至服务器
// ... 可以在这里把Bitmap转换成file，然后得到file的url，做文件上传操作
// 注意这里得到的图片已经是圆形图片了
// bitmap是没有做圆形处理的，但已经被裁剪了
String imagePath = Utils.savePhoto(bitmap, Environment
.getExternalStorageDirectory().getAbsolutePath(), String
.valueOf(System.currentTimeMillis()));
Log.e("imagePath", imagePath + "");
String m = "666";
Log.d("volley", m);
if (imagePath != null) {
// 拿着imagePath上传了
userpicture = imagePath;
}
}
}