unknown 2 years ago
parent 1805d0a192
commit db6a07f697

15
.gitignore vendored

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*.iml
.gradle
/local.properties
/.idea/caches
/.idea/libraries
/.idea/modules.xml
/.idea/workspace.xml
/.idea/navEditor.xml
/.idea/assetWizardSettings.xml
.DS_Store
/build
/captures
.externalNativeBuild
.cxx
local.properties

3
.idea/.gitignore vendored

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# Default ignored files
/shelf/
/workspace.xml

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="CompilerConfiguration">
<bytecodeTargetLevel target="11" />
</component>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="GradleMigrationSettings" migrationVersion="1" />
<component name="GradleSettings">
<option name="linkedExternalProjectsSettings">
<GradleProjectSettings>
<option name="testRunner" value="GRADLE" />
<option name="distributionType" value="LOCAL" />
<option name="externalProjectPath" value="$PROJECT_DIR$" />
<option name="gradleJvm" value="jbr-11" />
<option name="modules">
<set>
<option value="$PROJECT_DIR$" />
<option value="$PROJECT_DIR$/app" />
</set>
</option>
<option name="resolveExternalAnnotations" value="false" />
</GradleProjectSettings>
</option>
</component>
</project>

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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="Android Studio default JDK" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/build/classes" />
</component>
<component name="ProjectType">
<option name="id" value="Android" />
</component>
</project>

1
app/.gitignore vendored

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/build

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plugins {
id 'com.android.application'
}
android {
namespace 'com.example.test'
compileSdk 33
defaultConfig {
applicationId "com.example.test"
minSdk 27
targetSdk 33
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
}
dependencies {
implementation 'androidx.appcompat:appcompat:1.4.1'
implementation 'com.google.android.material:material:1.5.0'
implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
testImplementation 'junit:junit:4.13.2'
androidTestImplementation 'androidx.test.ext:junit:1.1.3'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
implementation 'com.github.crazyandcoder:citypicker:6.0.2'
}

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# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile

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package com.example.test;
import android.content.Context;
import androidx.test.platform.app.InstrumentationRegistry;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.*;
/**
* Instrumented test, which will execute on an Android device.
*
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
*/
@RunWith(AndroidJUnit4.class)
public class ExampleInstrumentedTest {
@Test
public void useAppContext() {
// Context of the app under test.
Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
assertEquals("com.example.test", appContext.getPackageName());
}
}

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<application
android:allowBackup="true"
android:dataExtractionRules="@xml/data_extraction_rules"
android:fullBackupContent="@xml/backup_rules"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme"
tools:targetApi="31">
<activity
android:name=".activity.fragmentActivity"
android:exported="false" />
<activity
android:name=".MainActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".activity.user"
android:exported="false" />
<activity
android:name=".activity.fruitFragment"
android:exported="false" />
<activity
android:name=".activity.register"
android:exported="false" />
<activity
android:name=".activity.login"
android:exported="false" />
</application>
</manifest>

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package com.example.test;
import android.content.ContentValues;
import android.content.Intent;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
import androidx.appcompat.app.AppCompatActivity;
import com.example.test.activity.login;
import com.example.test.activity.register;
import com.example.test.activity.user;
import com.example.test.dao.UserDatabase;
public class MainActivity extends AppCompatActivity implements View.OnClickListener {
private Button registerButton, loginButton;
private EditText usernameText, paswdEdit;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.login);
init();
}
@Override
public void onClick(View view) {
switch (view.getId()){
case R.id.register:
Intent intent = new Intent(this, register.class);
startActivity(intent);
break;
case R.id.login:
loginCheck();
}
}
private void loginCheck() {
String name = usernameText.getText().toString();
String pass = paswdEdit.getText().toString();
if(name.isEmpty()||pass.isEmpty()){
Toast.makeText(this,"用户名或密码为空",Toast.LENGTH_SHORT).show();
return;
}
UserDatabase db = new UserDatabase(this, "orange");
SQLiteDatabase readdb = db.getReadableDatabase();
// SQLiteDatabase writedb = db.getWritableDatabase();
Cursor cursor = db.select(readdb, "user",null,"username=? and password=?",new String[]{name,pass},null,null,null);
if(cursor.getCount()!=0){
cursor.moveToNext();
Intent intent = new Intent(this, user.class);
Bundle bundle = new Bundle();
bundle.putString("username",cursor.getString(1));
bundle.putString("sex",cursor.getString(3));
bundle.putString("adress",cursor.getString(4));
cursor.close();
readdb.close();
intent.putExtras(bundle);
startActivity(intent);
}else {
Toast.makeText(this,"用户名或密码有误",Toast.LENGTH_SHORT).show();
}
}
public void init(){
registerButton = findViewById(R.id.register);
registerButton.setOnClickListener(this);
loginButton = findViewById(R.id.login);
loginButton.setOnClickListener(this);
usernameText = findViewById(R.id.username);
paswdEdit = findViewById(R.id.password);
}
}

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package com.example.test.activity;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import com.example.test.R;
public class fragmentActivity extends AppCompatActivity{
private String titles[] = {"孔子","孟子","老子","蔡伦","哥伦布"};
private String contents [] = {"孔子公元前551年-公元前479年4月11日子姓孔氏名丘字仲尼春秋时期鲁国陬邑" +
"今山东省曲阜市)人,祖籍宋国栗邑(今河南省夏邑县),中国古代伟大的思想家、政治家、教育家,儒家学派创始人、“大成至圣先师”。"
,"孟子约公元前372年—公元前289年名轲一说字子舆或子车参见“人物争议-表字”目录),邹国(今山东邹城东南)人。" +
"战国时期哲学家、思想家、教育家,是孔子之后、荀子之前的儒家学派的代表人物,与孔子并称“孔孟”。",
"老子,姓李名耳,字聃,一字伯阳,或曰谥伯阳,春秋末期人,生卒年不详,据《史记》等多部古籍记载,老子是春秋时期的陈国苦县人在老子去世后," +
"苦县又属于战国楚国和汉朝楚国中国古代思想家、哲学家、文学家和史学家,道家学派创始人和主要代表人物,与庄子并称“老庄”。",
"蔡伦对于造纸术是发明还是改进,尚存争议。 [32] 后经中国制浆造纸研究院鉴定,认定“西汉古纸”并不是纸,蔡伦仍是造纸术的发明者," +
"其首创和影响力地位无可动摇。",
"克里斯托弗·哥伦布西班牙语Cristóbal Colón意大利语Cristoforo Colombo约1451年—1506年5月20日" +
"出生于中世纪的热那亚共和国(今意大利西北部)。意大利探险家、航海家,大航海时代的主要人物之一,是地理大发现的先驱者。"};
private int imgs[] ={R.drawable.kongzi,R.drawable.mengzi,R.drawable.laozi,R.drawable.cailun,R.drawable.gelunbu};
public String[] getTitles() {
return titles;
}
public String[] getContents() {
return contents;
}
public int[] getImgs() {
return imgs;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_fragment);
}
}

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package com.example.test.activity;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import com.example.test.R;
import com.example.test.entity.fruitContent;
import com.example.test.entity.fruitKind;
import java.util.ArrayList;
import java.util.List;
public class fruitFragment extends AppCompatActivity {
private String kinds[] = {"超值必抢","鲜果上新","店家推荐","柑桔橙柚","蜜瓜/西瓜","葡萄/提子","热带水果","梨/苹果","超值必抢","鲜果上新","店家推荐","柑桔橙柚","蜜瓜/西瓜","葡萄/提子","热带水果","梨/苹果","超值必抢","鲜果上新","店家推荐","柑桔橙柚","蜜瓜/西瓜","超值必抢","鲜果上新","店家推荐","柑桔橙柚","蜜瓜/西瓜"};
private int imgs[] ={R.drawable.hot,R.drawable.fresh,R.drawable.recomend};
private int fruit_imgs[][] = {{R.drawable.grapefruit,R.drawable.hamimelon,R.drawable.watermelon},
{R.drawable.grapefruit1,R.drawable.leechee,R.drawable.carambola},
{R.drawable.pineapple,R.drawable.pear,R.drawable.apple},
{R.drawable.orange1,R.drawable.grapefruit,R.drawable.grapefruit1,R.drawable.grapefruit2},
{R.drawable.watermelon,R.drawable.watermelon1,R.drawable.hamimelon,R.drawable.hamimelon1},
{R.drawable.grape,R.drawable.greengrape, R.drawable.grape1},
{R.drawable.coconut,R.drawable.banana,R.drawable.pineapple,R.drawable.carambola,R.drawable.leechee},
{R.drawable.apple,R.drawable.pear,R.drawable.pear1,R.drawable.apple1}};
private String fruit_names[][] = {{"红心西柚 泡水榨汁茶饮佳选","冰淇淋网纹蜜瓜 一口软糯香甜","海南麒麟瓜粒约3KG~4KG"},
{"广西正宗容县沙田柚子新鲜水果白","妃子笑荔枝","福州漳州甜杨桃!只卖书上熟果"},
{"菲律宾凤梨1粒装1KG","正宗烟台红富士苹果|24小时速发","陕西贡梨400g"},
{"江西赣南精选血橙4粒装720g","红心西柚 泡水榨汁茶饮佳选","广西正宗容县沙田柚子新鲜水果白","红心蜜柚10斤新鲜水果应季大红肉柚子"},
{"海南麒麟瓜粒约3KG~4KG","现摘冰糖麒麟大西瓜","冰淇淋网纹蜜瓜 一口软糯香甜","新疆哈密瓜脆甜多汁保熟包甜"},
{"云南夏黑葡萄新鲜采摘无籽葡萄","阳光玫瑰葡萄新鲜水果!现摘!","云南下黑葡萄顺丰冷链新鲜直达"},
{"泰国椰青700g","广西芭蕉酸牛蕉牛角蕉新鲜香蕉","菲律宾凤梨1粒装1KG","福州漳州甜杨桃!只卖书上熟果","妃子笑荔枝"},
{"正宗烟台红富士苹果|24小时速发","陕西贡梨400g","红香酥梨新鲜水果当季整箱","冰糖心苹果 精选好果 脆甜多汁!"}};
private String fruit_descs[][] = {{"皮薄肉厚汁多颗粒饱满","香甜软糯,水分很足","香甜可口,丰富多汁"},
{"个大纯天然,价廉物美","荔枝特别棒,肉厚核小","果子新鲜果肉纤维细腻"},
{"果子新鲜果肉纤维细腻","栖霞苹果|中国大陆|红富士","鲜甜可口,汁多美味"},
{"酸甜可口,一口爆汁","皮薄肉厚汁多颗粒饱满","个大纯天然,价廉物美","核小肉厚,水分足"},
{"香甜可口,丰富多汁","水分足足的,皮薄薄的","香甜软糯,水分很足","往嘴里咬一口满嘴留香"},
{"中国大陆|食用农产品|黑夏","中国大陆|散装","中国大陆|包装|黑夏"},
{"新鲜可口 汁多味美","甜度浓郁","香水菠萝","果子新鲜果肉纤维细腻","荔枝特别棒,肉厚核小"},
{"栖霞苹果|中国大陆|红富士","鲜甜可口,汁多美味","清香爽口甜,果汁充足","烟台苹果|中国大陆|一级"}};
private double fruit_prices[][] = {{16.8,15.3,21.8},
{15.7,22.4,5.8},
{10.8,15.3,20.4},
{24.9,11.5,16.7,13.8},
{21.7,24.6,21.8,25.9},
{21.9,15.3,17.6},
{15.7,10.6,12.9,10.5,20.6},
{24.9,21.2,19.9,24.6}};
private int fruit_tag[][]={{0,1,0},
{1,0,0},
{0,0,0},
{1,0,0,1},
{1,0,1,0},
{0,0,1},
{1,1,0,0,0},
{0,0,1,1}};
private List<fruitContent[]> fruitContents = new ArrayList<>();
public List<fruitContent[]> getFruitContents() {
return fruitContents;
}
List<fruitKind> fruitKinds=new ArrayList<>();
@Override
protected void onCreate(Bundle savedInstanceState) {
initFruitContents();
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_fruit_fragment);
}
protected void initFruitContents() {
for (int i = 0; i < fruit_imgs.length; i++) {
int len = fruit_imgs[i].length;
fruitContent arr[] = new fruitContent[len];
for (int j = 0; j < arr.length; j++) {
fruitContent f = new fruitContent(fruit_imgs[i][j],fruit_names[i][j],fruit_descs[i][j],fruit_tag[i][j],fruit_prices[i][j]);
arr[j]=f;
}
fruitContents.add(arr);
}
}
public List<fruitKind> getfuritKinds() {
fruitKind f;
for (int i = 0; i < kinds.length; i++) {
if(i<3){
f = new fruitKind(kinds[i], imgs[i]);
}
else {
f = new fruitKind(kinds[i], 0);
}
fruitKinds.add(f);
}
return fruitKinds;
}
}

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package com.example.test.activity;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.os.Bundle;
import android.text.Editable;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
import com.example.test.R;
public class login extends AppCompatActivity implements View.OnClickListener {
private EditText userEdit;
private EditText passEdit;
private Button regBut;
private Button logBut;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.login);
regBut = findViewById(R.id.register);
logBut = findViewById(R.id.login);
regBut.setOnClickListener(this);
logBut.setOnClickListener(this);
}
@Override
public void onClick(View view) {
switch (view.getId())
{
case R.id.login:
check();
break;
case R.id.register:
Intent intent = new Intent(this, register.class);
startActivity(intent);
}
}
private void check() {
Intent intent = getIntent();
Bundle bundle = intent.getExtras();
String username = bundle.getString("username");
String password = bundle.getString("password");
userEdit = findViewById(R.id.username);
String user = userEdit.getText().toString();
passEdit = findViewById(R.id.password);
String pass = passEdit.getText().toString();
if(pass.equals(password)&&user.equals(username))
{
String sex = bundle.getString("sex");
String adress = bundle.getString("adress");
Intent userIntent = new Intent(this, user.class);
Bundle userBundle = new Bundle();
userBundle.putString("username",username);
userBundle.putString("sex",sex);
userBundle.putString("adress",adress);
userIntent.putExtras(userBundle);
startActivity(userIntent);
}else{
Toast.makeText(this,"用户名或密码不对",Toast.LENGTH_SHORT).show();
}
}
}

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package com.example.test.activity;
import androidx.appcompat.app.AppCompatActivity;
import android.content.ContentValues;
import android.content.Intent;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.TextView;
import android.widget.Toast;
import com.example.test.MainActivity;
import com.example.test.R;
import com.example.test.dao.UserDatabase;
import com.lljjcoder.Interface.OnCityItemClickListener;
import com.lljjcoder.bean.CityBean;
import com.lljjcoder.bean.DistrictBean;
import com.lljjcoder.bean.ProvinceBean;
import com.lljjcoder.citywheel.CityConfig;
import com.lljjcoder.style.citypickerview.CityPickerView;
public class register extends AppCompatActivity implements View.OnClickListener, RadioGroup.OnCheckedChangeListener {
private EditText userEdit;
private EditText passEdit;
private EditText paEdit;
private RadioGroup sexBut;
private TextView adressText;
private String sex ="男";
private Button regBut;
CityPickerView citypv;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.register);
init();
}
public void init(){
citypv = new CityPickerView();
citypv.init(this);
initConfig();
citypv.setOnCityItemClickListener(new OnCityItemClickListener() {
@Override
public void onSelected(ProvinceBean province, CityBean city, DistrictBean district) {
String pro = province.getName();
String ci = city.getName();
String dis = district.getName();
adressText.setText(String.format("%s %s %s",pro,ci,dis));
}
@Override
public void onCancel() {
}
});
userEdit = findViewById(R.id.reg_username);
passEdit = findViewById(R.id.reg_password);
paEdit = findViewById(R.id.reg_apassword);
adressText = findViewById(R.id.reg_adress);
adressText.setOnClickListener(this);
sexBut = findViewById(R.id.reg_sex);
sexBut.setOnCheckedChangeListener(this);
regBut = findViewById(R.id.reg_register);
regBut.setOnClickListener(this);
}
private void initConfig() {
CityConfig cityConfig = new CityConfig.Builder()
.title("选择城市")//标题
.titleTextSize(18)//标题文字大小
.titleTextColor("#585858")//标题文字颜 色
.titleBackgroundColor("#E9E9E9")//标题栏背景色
.confirTextColor("#585858")//确认按钮文字颜色
.confirmText("ok")//确认按钮文字
.confirmTextSize(16)//确认按钮文字大小
.cancelTextColor("#585858")//取消按钮文字颜色
.cancelText("cancel")//取消按钮文字
.cancelTextSize(16)//取消按钮文字大小
.setCityWheelType(CityConfig.WheelType.PRO_CITY_DIS)//显示类,只显示省份一级,显示省市两级还是显示省市区三级
.showBackground(true)//是否显示半透明背景
.visibleItemsCount(7)//显示item的数量
.province("浙江省")//默认显示的省份
.city("杭州市")//默认显示省份下面的城市
.district("滨江区")//默认显示省市下面的区县数据
.provinceCyclic(true)//省份滚轮是否可以循环滚动
.cityCyclic(true)//城市滚轮是否可以循环滚动
.districtCyclic(true)//区县滚轮是否循环滚动
.drawShadows(false)//滚轮不显示模糊效果
.setLineColor("#03a9f4")//中间横线的颜色
.setLineHeigh(5)//中间横线的高度
.setShowGAT(true)//是否显示港澳台数据,默认不显示
.build();
citypv.setConfig(cityConfig);
}
@Override
public void onClick(View view) {
switch (view.getId()){
case R.id.reg_adress:
citypv.showCityPicker();
break;
case R.id.reg_register:
check();
break;
}
}
private void check() {
Intent intent = new Intent(this, MainActivity.class);
String username = userEdit.getText().toString();
String password = passEdit.getText().toString();
String apassword = paEdit.getText().toString();
String adress = adressText.getText().toString();
if(password.equals(apassword)){
if(username.equals("")||username.startsWith(" ")||password.equals("")||password.startsWith(" ")){
Toast.makeText(this,"用户名或密码为空",Toast.LENGTH_SHORT).show();
}else {
if(adress.equals("")||adress.equals("地址选择"))
Toast.makeText(this,"未选择地址",Toast.LENGTH_SHORT).show();
else{
UserDatabase db = new UserDatabase(this, "orange");
SQLiteDatabase writedb = db.getWritableDatabase();
ContentValues values = new ContentValues();
values.put("username",username);
values.put("password",password);
values.put("adress",adress);
values.put("sex",sex);
db.insert(writedb,"user",values);
writedb.close();
startActivity(intent);
}
}
}
else {
Toast.makeText(this,"两次密码不一致",Toast.LENGTH_SHORT).show();
}
}
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
//根据用户选择来改变sex的值
sex = R.id.reg_male==checkedId?"男":"女";
}
}

@ -0,0 +1,72 @@
package com.example.test.activity;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.util.Log;
import android.view.Display;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import com.example.test.R;
import com.example.test.dao.UserDatabase;
public class user extends AppCompatActivity implements View.OnClickListener {
private TextView userText;
private TextView sexText;
private TextView adressText;
private Button logoutBut;
private View shoppingView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.content_user);
display();
}
private void display() {
Intent intent = getIntent();
Bundle bundle = intent.getExtras();
String username = "账号:"+bundle.getString("username");
String sex = "性别:"+bundle.getString("sex");
String adress = "城市:"+bundle.getString("adress");
// Log.i("info",username+""+sex+""+adress+"");
userText = findViewById(R.id.user_username);
userText.setText(username);
sexText = findViewById(R.id.user_sex);
sexText.setText(sex);
adressText = findViewById(R.id.user_city);
adressText.setText(adress);
logoutBut = findViewById(R.id.logout);
logoutBut.setOnClickListener(this);
shoppingView = findViewById(R.id.user_shopping_line);
shoppingView.setOnClickListener(this);
}
@Override
public void onClick(View view) {
switch (view.getId())
{
case R.id.logout:
logout();
break;
case R.id.user_shopping_line:
goShopping();
}
}
protected void goShopping() {
Intent intent = new Intent(this, fruitFragment.class);
startActivity(intent);
}
protected void logout() {
Intent intent = new Intent(this, login.class);
startActivity(intent);
}
}

@ -0,0 +1,78 @@
package com.example.test.adapter;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.example.test.R;
import com.example.test.entity.fruitContent;
import java.util.List;
public class fruitContentAdapter extends BaseAdapter {
private Holder holder;
private fruitContent fruitContents[];
private Context context;
public fruitContentAdapter() {
}
public fruitContentAdapter(fruitContent fruitContents[], Context context) {
this.fruitContents = fruitContents;
this.context = context;
}
@Override
public int getCount() {
return fruitContents.length;
}
@Override
public Object getItem(int i) {
return fruitContents[i];
}
@Override
public long getItemId(int i) {
return i;
}
public void setBackgroundColor(int position,String color){
}
@Override
public View getView(int i, View convertview, ViewGroup viewGroup) {
holder = new fruitContentAdapter.Holder();
fruitContent content = fruitContents[i];
if(convertview==null){
convertview = LayoutInflater.from(context).inflate(R.layout.fruit_content_item,null);
holder.iv_img = convertview.findViewById(R.id.fruit_content_img);
holder.tv_name = convertview.findViewById(R.id.fruit_content_name);
holder.tv_desc = convertview.findViewById(R.id.fruit_content_desc);
holder.tv_tag = convertview.findViewById(R.id.fruit_content_tag);
holder.tv_price = convertview.findViewById(R.id.fruit_content_price);
convertview.setTag(holder);
}else {
holder = (fruitContentAdapter.Holder) convertview.getTag();
}
holder.iv_img.setImageResource(content.getImg());
holder.tv_name.setText(content.getName());
// holder.tv_name.getPaint().setFakeBoldText(true);
holder.tv_desc.setText(content.getDesc());
if(content.getTag()==1)
holder.tv_tag.setText("爆款直降");
holder.tv_price.setText(content.getPrice()+"");
return convertview;
}
static class Holder{
ImageView iv_img;
TextView tv_name;
TextView tv_desc;
TextView tv_tag;
TextView tv_price;
}
}

@ -0,0 +1,75 @@
package com.example.test.adapter;
import android.content.Context;
import android.graphics.Color;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.example.test.R;
import com.example.test.entity.fruitKind;
import java.util.List;
public class fruitKindAdapter extends BaseAdapter {
private List<fruitKind> fruitKinds;
private Context context;
private Holder holder;
private int selected_item=0;
public fruitKindAdapter() {
}
public fruitKindAdapter(List<fruitKind> fruitKinds, Context context) {
this.fruitKinds = fruitKinds;
this.context = context;
}
@Override
public int getCount() {
return fruitKinds.size();
}
@Override
public Object getItem(int i) {
return fruitKinds.get(i);
}
@Override
public long getItemId(int i) {
return i;
}
@Override
public View getView(int i, View convertview, ViewGroup viewGroup) {
holder = new Holder();
fruitKind kind = fruitKinds.get(i);
if(convertview==null){
Log.i("init",i+"");
convertview = LayoutInflater.from(context).inflate(R.layout.fruit_kind_item,null);
if(i == 0){
convertview.setBackgroundResource(R.color.gray);
}
holder.iv_img = convertview.findViewById(R.id.kind_img);
holder.tv_name = convertview.findViewById(R.id.kind_name);
if(kind.getImg()!=0)
holder.iv_img.setImageResource(kind.getImg());
holder.tv_name.setText(kind.getName());
convertview.setTag(holder);
}else {
Log.i("after",i+"");
holder = (Holder) convertview.getTag();
holder.iv_img.setImageResource(kind.getImg());
holder.tv_name.setText(kind.getName());
}
return convertview;
}
static class Holder{
ImageView iv_img;
TextView tv_name;
}
}

@ -0,0 +1,48 @@
package com.example.test.adapter;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;
import com.example.test.R;
import java.util.List;
public class titleAdapter extends BaseAdapter {
private String titles[];
private Context context;
public titleAdapter() {
}
public titleAdapter(String[] titles, Context context) {
this.titles = titles;
this.context = context;
}
@Override
public int getCount() {
return titles.length;
}
@Override
public Object getItem(int i) {
return titles[i];
}
@Override
public long getItemId(int i) {
return i;
}
@Override
public View getView(int i, View convertview, ViewGroup viewGroup) {
View view = LayoutInflater.from(context).inflate(R.layout.list_item,null);
TextView text = view.findViewById(R.id.item_title);
text.setText(titles[i]);
return view;
}
}

@ -0,0 +1,43 @@
package com.example.test.dao;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.util.Log;
import androidx.annotation.Nullable;
public class UserDatabase extends SQLiteOpenHelper {
public UserDatabase(@Nullable Context context, @Nullable String name) {
super(context, name,null, 1);
}
@Override
public void onCreate(SQLiteDatabase sqLiteDatabase) {
String sql = "create table user(id integer primary key autoincrement,username varchar(20),password varchar(20),sex varchar(20),adress varchar(20),phoneNumber char(11))";
sqLiteDatabase.execSQL(sql);
}
@Override
public void onUpgrade(SQLiteDatabase sqLiteDatabase, int i, int i1) {
}
public void insert(SQLiteDatabase sqLiteDatabase, String table, ContentValues values){
sqLiteDatabase.insert(table,null,values);
// sqLiteDatabase.close();
}
public void delete(SQLiteDatabase sqLiteDatabase,String table,String name,String []args){
sqLiteDatabase.delete(table,name,args);
// sqLiteDatabase.close();
}
public Cursor select(SQLiteDatabase sqLiteDatabase,String table,String columns[],String selection,String selectionArgs[],String grunpBy,String having,String orderBy){
// Cursor cursor = sqLiteDatabase.query(table,null,null,null,null,null,null);
Cursor cursor = sqLiteDatabase.query(table,null,selection,selectionArgs,grunpBy,having,orderBy);
return cursor;
}
}

@ -0,0 +1,59 @@
package com.example.test.entity;
public class OrangeUser {
private Integer id;
private String username;
private String password;
private String sex;
private String city;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getSex() {
return sex;
}
public void setSex(String sex) {
this.sex = sex;
}
public String getCity() {
return city;
}
public void setCity(String city) {
this.city = city;
}
@Override
public String toString() {
return "OrangeUser{" +
"username='" + username + '\'' +
", password='" + password + '\'' +
", sex='" + sex + '\'' +
", city='" + city + '\'' +
'}';
}
}

@ -0,0 +1,30 @@
package com.example.test.entity;
public class fruit {
private String name;
private double price;
public fruit() {
}
public fruit(String name, double price) {
this.name = name;
this.price = price;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public double getPrice() {
return price;
}
public void setPrice(double price) {
this.price = price;
}
}

@ -0,0 +1,61 @@
package com.example.test.entity;
public class fruitContent {
private int img;
private String name;
private String desc;
private int tag;
private double price;
public fruitContent() {
}
public fruitContent(int img, String name, String desc, int tag, double price) {
this.img = img;
this.name = name;
this.desc = desc;
this.tag = tag;
this.price = price;
}
public int getImg() {
return img;
}
public void setImg(int img) {
this.img = img;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getDesc() {
return desc;
}
public void setDesc(String desc) {
this.desc = desc;
}
public int getTag() {
return tag;
}
public void setTag(int tag) {
this.tag = tag;
}
public double getPrice() {
return price;
}
public void setPrice(double price) {
this.price = price;
}
}

@ -0,0 +1,30 @@
package com.example.test.entity;
public class fruitKind {
private String name;
private int img;
public fruitKind() {
}
public fruitKind(String name, int img) {
this.name = name;
this.img = img;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getImg() {
return img;
}
public void setImg(int img) {
this.img = img;
}
}

@ -0,0 +1,40 @@
package com.example.test.entity;
public class planet {
private String name;
private int img;
private String desc;
public planet() {
}
public planet(String name, int img, String desc) {
this.name = name;
this.img = img;
this.desc = desc;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getImg() {
return img;
}
public void setImg(int img) {
this.img = img;
}
public String getDesc() {
return desc;
}
public void setDesc(String desc) {
this.desc = desc;
}
}

@ -0,0 +1,70 @@
package com.example.test.entity;
public class user {
private String username;
private String password;
private String phoneNumber;
private String sex;
private String adress;
private int id;
public user() {
}
public user(String username, String password, String phoneNumber, String sex, String adress, int id) {
this.username = username;
this.password = password;
this.phoneNumber = phoneNumber;
this.sex = sex;
this.adress = adress;
this.id = id;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getPhoneNumber() {
return phoneNumber;
}
public void setPhoneNumber(String phoneNumber) {
this.phoneNumber = phoneNumber;
}
public String getSex() {
return sex;
}
public void setSex(String sex) {
this.sex = sex;
}
public String getAdress() {
return adress;
}
public void setAdress(String adress) {
this.adress = adress;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
}

@ -0,0 +1,36 @@
package com.example.test.fragment;
import android.os.Bundle;
import androidx.fragment.app.Fragment;
import android.service.quicksettings.Tile;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.example.test.R;
import com.example.test.activity.fragmentActivity;
public class contentFragment extends Fragment {
private TextView tv_content;
private ImageView iv_img ;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view =inflater.inflate(R.layout.fragment_content, container, false);
if(view!=null){
tv_content=view.findViewById(R.id.content_content);
iv_img=view.findViewById(R.id.content_img);
}
setcontent(((fragmentActivity)getActivity()).getContents()[0],((fragmentActivity)getActivity()).getImgs()[0]);
return view;
}
public void setcontent(String content,int img){
tv_content.setText(content);
iv_img.setImageResource(img);
}
}

@ -0,0 +1,41 @@
package com.example.test.fragment;
import android.os.Bundle;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;
import com.example.test.R;
import com.example.test.activity.fruitFragment;
import com.example.test.adapter.fruitContentAdapter;
import com.example.test.entity.fruitContent;
import java.nio.file.NotLinkException;
import java.util.List;
public class fruitContentFragment extends Fragment {
private View view;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
view= inflater.inflate(R.layout.fragment_fruit_content, container, false);
fruitFragment activity=(fruitFragment)getActivity();
List<fruitContent[]> fruitContents = activity.getFruitContents();
show(fruitContents.get(0));
return view;
}
public void show(fruitContent fruitContents[]){
ListView listView = view.findViewById(R.id.fruit_content_listview);
listView.setDivider(null);
fruitContentAdapter adapter = new fruitContentAdapter(fruitContents,getActivity());
listView.setAdapter(adapter);
}
}

@ -0,0 +1,55 @@
package com.example.test.fragment;
import android.graphics.Color;
import android.os.Bundle;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.TextView;
import com.example.test.R;
import com.example.test.activity.fruitFragment;
import com.example.test.adapter.fruitKindAdapter;
import com.example.test.entity.fruitContent;
import com.example.test.entity.fruitKind;
import java.util.List;
public class fruitKindFragment extends Fragment {
private int selected_item = 0;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view=inflater.inflate(R.layout.fragment_fruit_kind, container, false);
ListView listView = view.findViewById(R.id.kind_listview);
listView.setDivider(null);
listView.setDividerHeight(30);
fruitFragment activity = (fruitFragment) getActivity();
List<fruitKind> fruitKinds = activity.getfuritKinds();
fruitKindAdapter fruitKindAdapter = new fruitKindAdapter(fruitKinds, getActivity());
listView.setAdapter(fruitKindAdapter);
listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
fruitFragment activity=(fruitFragment)getActivity();
List<fruitContent[]> list = activity.getFruitContents();
fruitContentFragment fragment = (fruitContentFragment)activity.getSupportFragmentManager().findFragmentById(R.id.fruit);
fragment.show(list.get(i));
if(i!=selected_item){
adapterView.getChildAt(selected_item).setBackgroundResource(R.color.white);
adapterView.getChildAt(i).setBackgroundResource(R.color.gray);
selected_item=i;
}
}
});
return view;
}
}

@ -0,0 +1,21 @@
package com.example.test.fragment;
import android.os.Bundle;
import androidx.fragment.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.example.test.R;
public class rightSeconedFragment extends Fragment {
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
return inflater.inflate(R.layout.fragment_right_second, container, false);
}
}

@ -0,0 +1,55 @@
package com.example.test.fragment;
import android.os.Bundle;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
import android.widget.ListView;
import android.widget.Toast;
import com.example.test.R;
import com.example.test.activity.fragmentActivity;
import com.example.test.adapter.titleAdapter;
public class titleFragment extends Fragment {
private String titles[];
private String contents[];
private int imgs[];
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view= inflater.inflate(R.layout.fragment_title, container, false);
initListView(view);
return view;
}
public void initListView(View view) {
fragmentActivity activity = (fragmentActivity) getActivity();
titles = activity.getTitles();
contents = activity.getContents();
imgs=activity.getImgs();
ListView listview = view.findViewById(R.id.listview);
titleAdapter titleAdapter = new titleAdapter(titles,activity);
listview.setAdapter(titleAdapter);
listview.setOnItemClickListener(new AdapterView.OnItemClickListener(){
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
contentFragment cf= (contentFragment)((fragmentActivity) getActivity()).
getSupportFragmentManager().findFragmentById(R.id.content);
cf.setcontent(contents[i],imgs[i]);
}
});
}
}

@ -0,0 +1,30 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:aapt="http://schemas.android.com/aapt"
android:width="108dp"
android:height="108dp"
android:viewportWidth="108"
android:viewportHeight="108">
<path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
<aapt:attr name="android:fillColor">
<gradient
android:endX="85.84757"
android:endY="92.4963"
android:startX="42.9492"
android:startY="49.59793"
android:type="linear">
<item
android:color="#44000000"
android:offset="0.0" />
<item
android:color="#00000000"
android:offset="1.0" />
</gradient>
</aapt:attr>
</path>
<path
android:fillColor="#FFFFFF"
android:fillType="nonZero"
android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
android:strokeWidth="1"
android:strokeColor="#00000000" />
</vector>

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@ -0,0 +1,15 @@
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="false">
<shape>
<solid android:color="#EFB81C" />
<corners android:radius="5dp" />
</shape>
</item>
<item android:state_pressed="true">
<shape>
<solid android:color="#c0c0c0" />
<corners android:radius="5dp" />
</shape>
</item>
</selector>

@ -0,0 +1,14 @@
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="false">
<shape>
<solid android:color="#c0c0c0" />
</shape>
</item>
<item android:state_pressed="true">
<shape>
<solid android:color="#c0c0c0" />
<corners android:radius="10dp" />
</shape>
</item>
</selector>

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@ -0,0 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<!-- 这个是选中的时候item显示背景色 -->;
<item android:drawable="@color/yellow" android:state_selected="true"/>
<!-- 未选中时的背景颜色 -->
<item android:drawable="@color/white"/>
</selector>

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@ -0,0 +1,170 @@
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="108dp"
android:height="108dp"
android:viewportWidth="108"
android:viewportHeight="108">
<path
android:fillColor="#008577"
android:pathData="M0,0h108v108h-108z" />
<path
android:fillColor="#00000000"
android:pathData="M9,0L9,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,0L19,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M29,0L29,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M39,0L39,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M49,0L49,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M59,0L59,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M69,0L69,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M79,0L79,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M89,0L89,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M99,0L99,108"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,9L108,9"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,19L108,19"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,29L108,29"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,39L108,39"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,49L108,49"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,59L108,59"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,69L108,69"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,79L108,79"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,89L108,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M0,99L108,99"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,29L89,29"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,39L89,39"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,49L89,49"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,59L89,59"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,69L89,69"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M19,79L89,79"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M29,19L29,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M39,19L39,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M49,19L49,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M59,19L59,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M69,19L69,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
<path
android:fillColor="#00000000"
android:pathData="M79,19L79,89"
android:strokeWidth="0.8"
android:strokeColor="#33FFFFFF" />
</vector>

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@ -0,0 +1,16 @@
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape>
<solid android:color="#FFFFFF"/>
<corners android:radius="2dip"/>
<stroke
android:width="1dp"
android:color="#FFFFFF"
/>
</shape>
</item>
<item>
<bitmap android:src="@drawable/arrow_down" android:gravity="end"/>
</item>
</layer-list>

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@ -0,0 +1,22 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="horizontal">
<fragment
android:id="@+id/title"
android:layout_width="0dp"
android:layout_height="match_parent"
android:name="com.example.test.fragment.titleFragment"
android:layout_weight="1"
tools:layout="@layout/fragment_title"/>
<fragment
android:id="@+id/content"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="2"
android:name="com.example.test.fragment.contentFragment"
tools:layout="@layout/fragment_content"/>
</LinearLayout>

@ -0,0 +1,21 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".activity.fruitFragment">
<fragment
android:id="@+id/kind"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="23"
android:name="com.example.test.fragment.fruitKindFragment"
android:layout_marginBottom="10dp"/>
<fragment
android:id="@+id/fruit"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="77"
android:name="com.example.test.fragment.fruitContentFragment"/>
</LinearLayout>

@ -0,0 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".activity.login">
</androidx.constraintlayout.widget.ConstraintLayout>

@ -0,0 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".activity.user">
</androidx.constraintlayout.widget.ConstraintLayout>

@ -0,0 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".activity.userDatabase">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="数据库"/>
</LinearLayout>

@ -0,0 +1,235 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#E8E8E8"
android:orientation="vertical">
<ImageView
android:id="@+id/user_icon"
android:layout_width="80dp"
android:layout_height="80dp"
android:layout_marginTop="20dp"
android:layout_gravity="center_horizontal"
android:src="@drawable/people" />
<!--卡券-->
<LinearLayout
android:id="@+id/user_pay"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FFF"
android:layout_marginTop="40dp"
android:orientation="horizontal">
<TextView
android:layout_height="35dp"
android:layout_weight="1"
android:drawableLeft="@drawable/user_pay"
android:textColor="#000"
android:text="卡券"
android:gravity="center_vertical"
android:drawablePadding="8dp"
android:textSize="14sp"
android:layout_marginLeft="5dp"
android:layout_width="0dp" />
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_gravity="center"
android:src="@drawable/arrow_right" />
</LinearLayout>
<!--账号-->
<LinearLayout
android:id="@+id/user_username_line"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FFF"
android:layout_marginTop="30dp"
android:orientation="horizontal">
<TextView
android:id="@+id/user_username"
android:layout_height="35dp"
android:layout_weight="1"
android:drawableLeft="@drawable/user_account"
android:textColor="#000"
android:text="账号:"
android:gravity="center_vertical"
android:drawablePadding="8dp"
android:textSize="14sp"
android:layout_marginLeft="5dp"
android:layout_width="0dp" />
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_gravity="center"
android:src="@drawable/arrow_right" />
</LinearLayout>
<!--性别-->
<LinearLayout
android:id="@+id/user_sex_line"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FFF"
android:layout_marginTop="1dp"
android:orientation="horizontal">
<TextView
android:id="@+id/user_sex"
android:layout_height="35dp"
android:layout_weight="1"
android:layout_marginLeft="5dp"
android:drawableLeft="@drawable/user_sex"
android:textColor="#000"
android:text="性别:"
android:gravity="center_vertical"
android:drawablePadding="8dp"
android:textSize="14sp"
android:layout_width="0dp" />
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_gravity="center"
android:src="@drawable/arrow_right" />
</LinearLayout>
<!--城市-->
<LinearLayout
android:id="@+id/user_city_line"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FFF"
android:layout_marginTop="1dp"
android:orientation="horizontal">
<TextView
android:id="@+id/user_city"
android:layout_height="35dp"
android:layout_weight="1"
android:drawableLeft="@drawable/city"
android:textColor="#000"
android:text="城市:"
android:gravity="center_vertical"
android:drawablePadding="8dp"
android:textSize="14sp"
android:layout_marginLeft="5dp"
android:layout_width="0dp" />
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_gravity="center"
android:src="@drawable/arrow_right" />
</LinearLayout>
<!--通用-->
<LinearLayout
android:id="@+id/user_general"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FFF"
android:layout_marginTop="20dp"
android:orientation="horizontal">
<TextView
android:layout_height="35dp"
android:layout_weight="1"
android:drawableLeft="@drawable/user_general"
android:textColor="#000"
android:text="通用"
android:gravity="center_vertical"
android:drawablePadding="8dp"
android:textSize="14sp"
android:layout_marginLeft="5dp"
android:layout_width="0dp" />
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_gravity="center"
android:src="@drawable/arrow_right" />
</LinearLayout>
<!--购物-->
<LinearLayout
android:id="@+id/user_shopping_line"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FFF"
android:layout_marginTop="1dp"
android:orientation="horizontal">
<TextView
android:id="@+id/user_shopping"
android:layout_height="35dp"
android:layout_weight="1"
android:layout_marginLeft="5dp"
android:drawableLeft="@drawable/cart"
android:textColor="#000"
android:text="购物"
android:gravity="center_vertical"
android:drawablePadding="8dp"
android:textSize="14sp"
android:layout_width="0dp" />
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_gravity="center"
android:src="@drawable/arrow_right" />
</LinearLayout>
<!--设置-->
<LinearLayout
android:id="@+id/user_setting"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FFF"
android:layout_marginTop="20dp"
android:orientation="horizontal">
<TextView
android:layout_height="35dp"
android:layout_weight="1"
android:drawableLeft="@drawable/setting"
android:textColor="#000"
android:text="设置"
android:gravity="center_vertical"
android:drawablePadding="8dp"
android:textSize="14sp"
android:layout_marginLeft="5dp"
android:layout_width="0dp" />
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_gravity="center"
android:src="@drawable/arrow_right" />
</LinearLayout>
<Button
android:id="@+id/logout"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:textSize="18sp"
android:layout_marginTop="150dp"
android:text="退出登录"
android:textColor="#FFFFFF"
android:layout_gravity="center"
android:background="@drawable/button_login"/>
</LinearLayout>

@ -0,0 +1,17 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ImageView
android:id="@+id/content_img"
android:layout_width="100dp"
android:layout_height="100dp"
android:layout_marginBottom="20dp"/>
<TextView
android:id="@+id/content_content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</LinearLayout>

@ -0,0 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".fragment.fruitContentFragment">
<ListView
android:id="@+id/fruit_content_listview"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
</FrameLayout>

@ -0,0 +1,11 @@
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".fragment.fruitKindFragment">
<ListView
android:id="@+id/kind_listview"
android:layout_width="wrap_content"
android:layout_height="match_parent"/>
</FrameLayout>

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
</LinearLayout>

@ -0,0 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ListView
android:id="@+id/listview"
android:layout_width="wrap_content"
android:layout_height="match_parent"/>
</LinearLayout>

@ -0,0 +1,52 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:id="@+id/fruit_content_img"
android:layout_width="0dp"
android:layout_height="100dp"
android:layout_weight="1"
android:layout_marginRight="10dp"/>
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_weight="3">
<TextView
android:id="@+id/fruit_content_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="18dp"
android:textStyle="bold"/>
<TextView
android:id="@+id/fruit_content_desc"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textFontWeight="5"/>
<TextView
android:id="@+id/fruit_content_tag"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="@color/red" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/fruit_content_price"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textStyle="bold"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="/份"/>
<ImageView
android:layout_marginLeft="150dp"
android:layout_width="20dp"
android:layout_height="20dp"
android:src="@drawable/shopping"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>

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