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 *** 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; } }}PerMessageActivity
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