1

OrangeSale_02/.gitignore

@@ -0,0 +1,15 @@
+*.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

OrangeSale_02/.idea/.gitignore

@@ -0,0 +1,3 @@
+# 默认忽略的文件
+/shelf/
+/workspace.xml

OrangeSale_02/.idea/compiler.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="11" />
+  </component>
+</project>

OrangeSale_02/.idea/gradle.xml

@@ -0,0 +1,19 @@
+<?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="DEFAULT_WRAPPED" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>

OrangeSale_02/.idea/misc.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <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>

OrangeSale_02/.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>

OrangeSale_02/app/.gitignore

@@ -0,0 +1 @@
+/build

OrangeSale_02/app/build.gradle

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+plugins {
+    id 'com.android.application'
+}
+
+android {
+    namespace 'com.example.orangesale_02'
+    compileSdk 33
+
+    defaultConfig {
+        applicationId "com.example.orangesale_02"
+        minSdk 21
+        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:1.5.1'
+    implementation 'com.google.android.material:material:1.7.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+    implementation 'androidx.databinding:databinding-runtime:7.1.2'
+
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.4'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.0'
+
+    implementation 'com.github.yijiebuyi:3DWheelPicker:v1.2.0' //选择器
+    //Gson解析
+    implementation 'com.google.code.gson:gson:2.8.6'
+    //热门强大的图片加载器
+    implementation 'com.github.bumptech.glide:glide:4.9.0'
+    annotationProcessor 'com.github.bumptech.glide:compiler:4.9.0'
+
+    //下拉刷新框架
+    implementation  'io.github.scwang90:refresh-layout-kernel:2.0.5'      //core
+    implementation  'io.github.scwang90:refresh-header-classics:2.0.5'    //经典刷新头
+
+    implementation 'se.emilsjolander:stickylistheaders:2.7.0'
+
+}

OrangeSale_02/app/proguard-rules.pro

@@ -0,0 +1,21 @@
+# 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

OrangeSale_02/app/src/androidTest/java/com/example/orangesale_02/ExampleInstrumentedTest.java

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+package com.example.orangesale_02;
+
+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.orangesale_02", appContext.getPackageName());
+    }
+}

OrangeSale_02/app/src/main/AndroidManifest.xml

@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <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:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.OrangeSale_02"
+        tools:targetApi="31">
+        <activity
+            android:name=".activity.UserActivity"
+            android:exported="false">
+            <meta-data
+                android:name="android.app.lib_name"
+                android:value="" />
+        </activity>
+        <activity
+            android:name=".fragment.BottomBar_profile"
+            android:exported="false">
+            <meta-data
+                android:name="android.app.lib_name"
+                android:value="" />
+        </activity>
+        <activity
+            android:name=".fragment.BottomBar_cart"
+            android:exported="false">
+            <meta-data
+                android:name="android.app.lib_name"
+                android:value="" />
+        </activity>
+        <activity
+            android:name=".fragment.BottomBar_product"
+            android:exported="false">
+            <meta-data
+                android:name="android.app.lib_name"
+                android:value="" />
+        </activity>
+        <activity
+            android:name=".fragment.BottomBar_shouye"
+            android:exported="false">
+            <meta-data
+                android:name="android.app.lib_name"
+                android:value="" />
+        </activity>
+        <activity
+            android:name=".activity.IndexActivity"
+            android:exported="false">
+            <meta-data
+                android:name="android.app.lib_name"
+                android:value="" />
+        </activity>
+        <activity
+            android:name=".activity.RegisterActivity"
+            android:exported="false">
+            <meta-data
+                android:name="android.app.lib_name"
+                android:value="" />
+        </activity>
+        <activity
+            android:name=".activity.MainActivity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+
+            <meta-data
+                android:name="android.app.lib_name"
+                android:value="" />
+        </activity>
+    </application>
+
+</manifest>

OrangeSale_02/app/src/main/java/com/example/orangesale_02/AdministrativeMap.java

@@ -0,0 +1,67 @@
+package com.example.orangesale_02;
+
+import com.wheelpicker.widget.PickString;
+
+import java.util.List;
+/**
+ * 城市选择器自定义类
+ */
+public class AdministrativeMap {
+    public int year;
+    public List<com.wheelpicker.AdministrativeMap.Province> provinces;
+
+    /**
+     * 省
+     */
+    public static class Province implements PickString {
+        public String name;
+        public String code;
+        public List<com.wheelpicker.AdministrativeMap.City> city;
+
+        @Override
+        public String pickDisplayName() {
+            return name;
+        }
+    }
+
+    /**
+     * 市
+     */
+    public static class City implements PickString{
+        public String name;
+        public String code;
+        public List<com.wheelpicker.AdministrativeMap.Area> areas;
+
+        @Override
+        public String pickDisplayName() {
+            return name;
+        }
+    }
+
+    /**
+     * 区县
+     */
+    public static class Area implements PickString{
+        public String name;
+        public String code;
+        public List<com.wheelpicker.AdministrativeMap.Country> countries;
+
+        @Override
+        public String pickDisplayName() {
+            return name;
+        }
+    }
+
+    /**
+     * 乡镇
+     */
+    public static class Country  implements PickString{
+        public String name;
+        public String code;
+
+        @Override
+        public String pickDisplayName() {
+            return name;
+        }
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/CustomLayout/DPIUtil.java

@@ -0,0 +1,130 @@
+package com.example.orangesale_02.CustomLayout;
+
+import android.app.Activity;
+import android.content.Context;
+import android.graphics.Point;
+import android.view.Display;
+import android.view.WindowManager;
+
+public class DPIUtil {
+
+    private static float   mDensity = 160.0F;
+    private static Display defaultDisplay;
+    private static Point outSize  = null;
+
+    public DPIUtil() {
+    }
+
+
+    public static void setDensity(float var0) {
+        mDensity = var0;
+    }
+
+    public static float getDensity() {
+        return mDensity;
+    }
+
+    public static Display getDefaultDisplay(Context var0) {
+        if (null == defaultDisplay) {
+            WindowManager var1 = (WindowManager)var0.getApplicationContext().getSystemService(Context.WINDOW_SERVICE);
+            defaultDisplay = var1.getDefaultDisplay();
+        }
+
+        return defaultDisplay;
+    }
+
+    public static int dip2px(float var0) {
+        return (int)(var0 * mDensity + 0.5F);
+    }
+
+    public static int px2dip(float var0) {
+        return (int)(var0 / mDensity + 0.5F);
+    }
+
+    public static int getWidth(Context var0) {
+        if (outSize == null) {
+            Class var1 = DPIUtil.class;
+            synchronized(DPIUtil.class) {
+                if (outSize == null) {
+                    getPxSize(var0);
+                }
+            }
+        }
+
+        return outSize.x;
+    }
+
+    public static int getAppWidth(Activity var0) {
+        if (var0 != null) {
+            try {
+                Point var5 = new Point();
+                var0.getWindowManager().getDefaultDisplay().getSize(var5);
+                return var5.x;
+            } catch (Exception var4) {
+                var4.printStackTrace();
+            }
+        }
+
+        if (outSize == null) {
+            Class var1 = DPIUtil.class;
+            synchronized(DPIUtil.class) {
+                if (outSize == null) {
+                    getPxSize(var0.getApplicationContext());
+                }
+            }
+        }
+
+        return outSize.x;
+    }
+
+    public static int getHeight(Context var0) {
+        Display var1 = getDefaultDisplay(var0);
+        Point var2 = new Point();
+        var1.getSize(var2);
+        return var2.y;
+    }
+
+    public static int getAppHeight(Activity var0) {
+        if (var0 != null) {
+            try {
+                Point var5 = new Point();
+                var0.getWindowManager().getDefaultDisplay().getSize(var5);
+                return var5.y;
+            } catch (Exception var4) {
+                var4.printStackTrace();
+            }
+        }
+
+        if (outSize == null) {
+            Class var1 = DPIUtil.class;
+            synchronized(DPIUtil.class) {
+                if (outSize == null && var0 != null) {
+                    getPxSize(var0.getApplicationContext());
+                }
+            }
+        }
+
+        return outSize.y;
+    }
+
+    public static int px2sp(Context var0, float var1) {
+        float var2 = var0.getResources().getDisplayMetrics().scaledDensity;
+        return (int)(var1 / var2 + 0.5F);
+    }
+
+    public static int sp2px(Context var0, float var1) {
+        float var2 = var0.getResources().getDisplayMetrics().scaledDensity;
+        return (int)((var1 - 0.5F) * var2);
+    }
+
+    public static int dip2px(Context var0, float var1) {
+        float var2 = var0.getResources().getDisplayMetrics().density;
+        return (int)(var1 * var2 + 0.5F);
+    }
+
+    public static void getPxSize(Context var0) {
+        Display var1 = getDefaultDisplay(var0);
+        outSize = new Point();
+        var1.getSize(outSize);
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/CustomLayout/LeftSlideView.java

@@ -0,0 +1,408 @@
+package com.example.orangesale_02.CustomLayout;
+
+import android.animation.ValueAnimator;
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.graphics.Color;
+import android.util.Log;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewConfiguration;
+import android.view.ViewGroup;
+import android.widget.LinearLayout;
+
+import androidx.cardview.widget.CardView;
+import androidx.recyclerview.widget.RecyclerView;
+import androidx.viewpager.widget.ViewPager;
+
+/**
+ * 左滑删除容器
+ */
+public class LeftSlideView  extends LinearLayout {
+
+    public static final String TAG = "LeftSlideView"; //tag
+    private final Context mContext;
+    private int mTouchSlop;//最小触摸距离
+    private int mRightCanSlide; //右边可滑动距离
+    private float mInitX;//按下x
+    private float mInitY;//按下y
+    private ValueAnimator mValueAnimator;//属性动画
+    private final int mAnimDuring = 200;//动画时长
+    private final int mDelLength = 76;//删除按钮的长度
+    private ViewPager mViewPager;
+    private RecyclerView mRecyclerView;
+    private CardView mCardView;
+    private boolean isReCompute = true;
+    private OnDelViewStatusChangeLister mStatusChangeLister;//状态监听
+
+    /************************************ View *********************************************/
+    public LeftSlideView(Context context) {
+        super(context);
+        this.mContext = context;
+        init();
+    }
+    /**
+     * 初始化
+     */
+    private void init() {
+        mTouchSlop = ViewConfiguration.get(mContext).getScaledTouchSlop();
+        mRightCanSlide = DPIUtil.dip2px(mContext, mDelLength);
+        setBackgroundColor(Color.TRANSPARENT);
+        // 水平布局
+        setOrientation(LinearLayout.HORIZONTAL);
+        initView();
+    }
+
+    /**
+     * 初始化View
+     */
+    private void initView() {
+    }
+
+    /**
+     * 设置内容区域
+     */
+    public void addContentView(View contentView) {
+        //内容区域View
+        contentView.setTag("contentView");
+
+        View cv = findViewWithTag("contentView");
+        if (cv != null) {
+            this.removeView(cv);
+        }
+        LayoutParams layoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.MATCH_PARENT
+        );
+        this.addView(contentView, layoutParams);
+    }
+
+    /**
+     * 设置右边菜单区域
+     */
+    public void addMenuView(View menuView) {
+        //菜单区域View
+        menuView.setTag("menuView");
+
+        View mv = findViewWithTag("menuView");
+        if (mv != null) {
+            this.removeView(mv);
+        }
+        LayoutParams layoutParams = new LayoutParams(mRightCanSlide, ViewGroup.LayoutParams.MATCH_PARENT);
+        this.addView(menuView, layoutParams);
+    }
+
+    /**
+     * 设置Viewpager
+     */
+    public void setViewPager(ViewPager viewPager) {
+        mViewPager = viewPager;
+    }
+
+    /**
+     * 设置RecyclerView
+     */
+    public void setRecyclerView(RecyclerView recyclerView) {
+        mRecyclerView = recyclerView;
+    }
+
+    /** 设置CardView */
+    public void setCardView(CardView cardView) {
+        mCardView = cardView;
+    }
+
+    /*
+     ********************************** 方法 ********************************************
+     */
+    /**
+     * 拦截触摸事件
+     * 主要处理了左滑移动功能以及滑动冲突问题
+     * 为了防止垂直方向的同向冲突，那么需要将外层的RecyclerView传入左滑容器，在这个容器中会处理滑动冲突
+     */
+    @Override
+    public boolean onInterceptTouchEvent(MotionEvent ev) {
+        int actionMasked = ev.getActionMasked();
+        Log.e(TAG, "onInterceptTouchEvent: actionMasked = " + actionMasked);
+        switch (actionMasked) {
+            case MotionEvent.ACTION_DOWN:
+                mInitX = ev.getRawX() + getScrollX();
+                mInitY = ev.getRawY();
+                clearAnim();
+
+                if (mViewPager != null) {
+                    mViewPager.requestDisallowInterceptTouchEvent(true);
+                }
+
+                if (mCardView != null) {
+                    mCardView.requestDisallowInterceptTouchEvent(true);
+                }
+
+                break;
+            case MotionEvent.ACTION_MOVE:
+                if (mInitX - ev.getRawX() < 0) {
+                    // 让父级容器拦截
+                    if (mRecyclerView != null && isReCompute) {
+                        mRecyclerView.requestDisallowInterceptTouchEvent(false);
+                        isReCompute = false;
+                    }
+
+                    // 阻止ViewPager拦截事件
+                    if (mViewPager != null) {
+                        mViewPager.requestDisallowInterceptTouchEvent(true);
+                    }
+                    return false;
+                }
+
+                // y轴方向上达到滑动最小距离, x 轴未达到
+                if (Math.abs(ev.getRawY() - mInitY) >= mTouchSlop
+                        && Math.abs(ev.getRawY() - mInitY) > Math.abs(mInitX - ev.getRawX() - getScrollX())) {
+
+                    // 让父级容器拦截
+                    if (mRecyclerView != null && isReCompute) {
+                        mRecyclerView.requestDisallowInterceptTouchEvent(false);
+                        isReCompute = false;
+                    }
+                    return false;
+                }
+
+                // x轴方向达到了最小滑动距离，y轴未达到
+                if (Math.abs(mInitX - ev.getRawX() - getScrollX()) >= mTouchSlop
+                        && Math.abs(ev.getRawY() - mInitY) <= Math.abs(mInitX - ev.getRawX() - getScrollX())) {
+
+                    // 阻止父级容器拦截
+                    if (mRecyclerView != null && isReCompute) {
+                        mRecyclerView.requestDisallowInterceptTouchEvent(true);
+                        isReCompute = false;
+                    }
+                    return true;
+                }
+                break;
+            case MotionEvent.ACTION_UP:
+            case MotionEvent.ACTION_CANCEL:
+                if (mRecyclerView != null) {
+                    mRecyclerView.requestDisallowInterceptTouchEvent(false);
+                    isReCompute = true;
+                }
+                break;
+            default:
+                break;
+        }
+        return super.onInterceptTouchEvent(ev);
+    }
+
+    /**
+     * 处理触摸事件
+     * 主要处理了左滑移动功能以及滑动冲突问题
+     * 需要注意何时处理左滑，何时不处理
+     */
+    @SuppressLint("ClickableViewAccessibility")
+    @Override
+    public boolean onTouchEvent(MotionEvent ev) {
+        int actionMasked = ev.getActionMasked();
+        switch (actionMasked) {
+            case MotionEvent.ACTION_DOWN:
+                mInitX = ev.getRawX() + getScrollX();
+                mInitY = ev.getRawY();
+                clearAnim();
+
+                if (mViewPager != null) {
+                    mViewPager.requestDisallowInterceptTouchEvent(true);
+                }
+
+                if (mCardView != null) {
+                    mCardView.requestDisallowInterceptTouchEvent(true);
+                }
+
+                break;
+            case MotionEvent.ACTION_MOVE:
+                if (mInitX - ev.getRawX() < 0) {
+
+                    // 让父级容器拦截
+                    if (mRecyclerView != null && isReCompute) {
+                        mRecyclerView.requestDisallowInterceptTouchEvent(false);
+                        isReCompute = false;
+                    }
+
+                    // 阻止ViewPager拦截事件
+                    if (mViewPager != null) {
+                        mViewPager.requestDisallowInterceptTouchEvent(true);
+                        isReCompute = false;
+                    }
+                }
+
+                // y轴方向上达到滑动最小距离, x 轴未达到
+                if (Math.abs(ev.getRawY() - mInitY) >= mTouchSlop
+                        && Math.abs(ev.getRawY() - mInitY) > Math.abs(mInitX - ev.getRawX() - getScrollX())) {
+
+                    // 让父级容器拦截
+                    if (mRecyclerView != null && isReCompute) {
+                        mRecyclerView.requestDisallowInterceptTouchEvent(false);
+                        isReCompute = false;
+                    }
+                }
+
+                // x轴方向达到了最小滑动距离，y轴未达到
+                if (Math.abs(mInitX - ev.getRawX() - getScrollX()) >= mTouchSlop
+                        && Math.abs(ev.getRawY() - mInitY) <= Math.abs(mInitX - ev.getRawX() - getScrollX())) {
+
+                    // 阻止父级容器拦截
+                    if (mRecyclerView != null && isReCompute) {
+                        mRecyclerView.requestDisallowInterceptTouchEvent(true);
+                        isReCompute = false;
+                    }
+                }
+
+                // 如果手指移动距离超过最小距离
+                float translationX = mInitX - ev.getRawX();
+
+                // 如果滑动距离已经大于右边可伸缩的距离后, 应该重新设置initx
+                if (translationX > mRightCanSlide) {
+                    mInitX = ev.getRawX() + mRightCanSlide;
+
+                }
+
+                // 如果互动距离小于0，那么重新设置初始位置initx
+                if (translationX < 0) {
+                    mInitX = ev.getRawX();
+                }
+
+                translationX = translationX > mRightCanSlide ? mRightCanSlide : translationX;
+                translationX = translationX < 0 ? 0 : translationX;
+
+                // 向左滑动
+                if (translationX <= mRightCanSlide && translationX >= 0) {
+
+                    scrollTo((int) translationX, 0);
+
+                    return true;
+                }
+
+                break;
+            case MotionEvent.ACTION_UP:
+            case MotionEvent.ACTION_CANCEL:
+
+                if (mRecyclerView != null) {
+                    mRecyclerView.requestDisallowInterceptTouchEvent(false);
+                    isReCompute = true;
+                }
+
+                upAnim();
+
+                return true;
+
+            default:
+                break;
+        }
+        return true;
+    }
+
+    /**
+     * 清除动画
+     */
+    private void clearAnim() {
+        if (mValueAnimator == null) {
+            return;
+        }
+
+        mValueAnimator.end();
+        mValueAnimator.cancel();
+        mValueAnimator = null;
+    }
+
+    /**
+     * 手指抬起执行动画
+     */
+    private void upAnim() {
+        int scrollX = getScrollX();
+        if (scrollX == mRightCanSlide || scrollX == 0) {
+            if (mStatusChangeLister != null) {
+                mStatusChangeLister.onStatusChange(scrollX == mRightCanSlide);
+            }
+            return;
+        }
+
+        clearAnim();
+
+        // 如果显出一半松开手指，那么自动完全显示。否则完全隐藏
+        if (scrollX >= mRightCanSlide / 2) {
+            mValueAnimator = ValueAnimator.ofInt(scrollX, mRightCanSlide);
+            mValueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
+                @Override
+                public void onAnimationUpdate(ValueAnimator animation) {
+                    int value = (int) animation.getAnimatedValue();
+                    scrollTo(value, 0);
+                }
+            });
+
+            mValueAnimator.setDuration(mAnimDuring);
+            mValueAnimator.start();
+
+            if (mStatusChangeLister != null) {
+                mStatusChangeLister.onStatusChange(true);
+            }
+        }
+        else {
+            mValueAnimator = ValueAnimator.ofInt(scrollX, 0);
+            mValueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
+                @Override
+                public void onAnimationUpdate(ValueAnimator animation) {
+                    int value = (int) animation.getAnimatedValue();
+                    scrollTo(value, 0);
+                }
+            });
+
+            mValueAnimator.setDuration(mAnimDuring);
+            mValueAnimator.start();
+
+            if (mStatusChangeLister != null) {
+                mStatusChangeLister.onStatusChange(false);
+            }
+        }
+    }
+
+    /**
+     * 重置--菜单展开/菜单收起 状态
+     * 菜单展开或者收起都会调用这个方法
+     */
+    public void resetDelStatus() {
+        int scrollX = getScrollX();
+        if (scrollX == 0) {
+            return;
+        }
+        clearAnim();
+
+        mValueAnimator = ValueAnimator.ofInt(scrollX, 0);
+        mValueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
+            @Override
+            public void onAnimationUpdate(ValueAnimator animation) {
+                int value = (int) animation.getAnimatedValue();
+                scrollTo(value, 0);
+            }
+        });
+
+        mValueAnimator.setDuration(mAnimDuring);
+        mValueAnimator.start();
+    }
+
+    /*
+     ********************************** 自定义接口 ********************************************
+     */
+    /**
+     * 删除按钮状态变化监听
+     */
+    //设置状态监听
+    public void setStatusChangeLister(OnDelViewStatusChangeLister statusChangeLister) {
+        mStatusChangeLister = statusChangeLister;
+    }
+
+    /**
+     * 自定义接口
+     * 删除按钮状态变化监听
+     * */
+    public interface OnDelViewStatusChangeLister {
+        /**
+         * 状态变化监听
+         * @param show  是否正在显示
+         */
+        void onStatusChange(boolean show);
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/CustomLayout/PriceBoard.java

@@ -0,0 +1,182 @@
+package com.example.orangesale_02.CustomLayout;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.util.TypedValue;
+import android.view.Gravity;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.LinearLayout;
+import android.widget.ListView;
+import android.widget.TextView;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 通过代码创建的布局（如View，LinearLayout）等实现ListView效果
+ * 调用
+ * PriceBoard priceBoard = new PriceBoard(context,null);
+ * priceData = new PriceData();
+ * priceData.setName("现货白银");
+ * priceData.setEnCode("Ag");
+ * priceData.setPrice(4006);
+ * priceBoard.add(priceData);
+ * priceData = new PriceData();
+ * priceData.setName("现货铜");
+ * priceData.setEnCode("Cu");
+ * priceData.setPrice(43895);
+ * priceBoard.add(priceData);
+ * priceData = new PriceData();
+ * priceData.setName("现货镍");
+ * priceData.setEnCode("Ni");
+ * priceData.setPrice(43895);
+ * priceBoard.add(priceData);
+ * addView(priceBoard);
+ */
+
+public class PriceBoard extends LinearLayout {
+    private ListView listView;
+    private List items;
+    private LinearLayout.LayoutParams params;
+
+    public PriceBoard(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        items = new ArrayList();
+        this.setOrientation(HORIZONTAL);
+        params = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
+        listView = new ListView(context);
+        listView.setLayoutParams(params);
+        PriceBoardAdapter priceBoardAdapter = new PriceBoardAdapter(context);
+        listView.setAdapter(priceBoardAdapter);
+        addView(listView, params);
+    }
+
+    public static class PriceData {
+        private String name;
+        private String encode;
+        private int price;
+
+        public String getName() {
+            return name;
+        }
+        public void setName(String name){
+            this.name = name;
+        }
+
+        public String getEnCode() {
+            return encode;
+        }
+        public void setEnCode(String getEnCode){
+            this.encode = encode;
+        }
+
+        public int getPrice() {
+            return price;
+        }
+        public void setPrice(int price){
+            this.price = price;
+        }
+    }
+
+    public void add(PriceData data) {
+        PriceBoardItem item = new PriceBoardItem(this.getContext(), null);
+        item.setItem(data);
+        items.add(item);
+        params.setMargins(10, 0, 0, 2);
+//    item.setLayoutParams(params);
+    }
+
+    public PriceBoardItem getItemView(int index) {
+        return (PriceBoardItem) items.get(index);
+    }
+
+    private class PriceBoardItem extends LinearLayout {
+        private TextView nameView;
+        private TextView enCodeView;
+        private TextView priceView;
+        private PriceData priceData;
+
+        public PriceBoardItem(Context context, AttributeSet attrs) {
+            super(context, attrs);
+            this.setOrientation(HORIZONTAL);
+            nameView = new TextView(context);
+            nameView.setTextSize(TypedValue.COMPLEX_UNIT_PX, 38);
+            enCodeView = new TextView(context);
+            enCodeView.setTextSize(TypedValue.COMPLEX_UNIT_PX, 28);
+            priceView = new TextView(context);
+            priceView.setTextSize(TypedValue.COMPLEX_UNIT_PX, 48);
+            priceView.setGravity(Gravity.CENTER);
+            setLayout();
+        }
+
+        public TextView getNameView() {
+            return nameView;
+        }
+
+        public TextView getEnCodeView() {
+            return enCodeView;
+        }
+
+        public TextView getPriceView() {
+            return priceView;
+        }
+
+        public PriceData getPriceData() {
+            return priceData;
+        }
+
+        private void setLayout() {
+            LayoutParams p = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT, 1);
+            LinearLayout linearLayout = new LinearLayout(getContext());
+            linearLayout.setOrientation(VERTICAL);
+            linearLayout.addView(nameView, p);
+            linearLayout.addView(enCodeView, p);
+            addView(linearLayout, p);
+
+            p = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT, 1);
+            linearLayout = new LinearLayout(getContext());
+            linearLayout.setOrientation(VERTICAL);
+            linearLayout.addView(priceView, p);
+            addView(linearLayout, p);
+        }
+
+        public void setItem(PriceData data) {
+            priceData = data;
+        }
+    }
+
+    private class PriceBoardAdapter extends BaseAdapter {
+        private Context _context;
+
+        public PriceBoardAdapter(Context context) {
+            _context = context;
+        }
+
+        public int getCount() {
+            return items.size();
+        }
+
+        public Object getItem(int position) {
+            return position;
+        }
+
+        @Override
+        public long getItemId(int position) {
+            return position;
+        }
+
+        @Override
+        public View getView(int position, View convertView, ViewGroup parent) {
+            PriceBoardItem view = getItemView(position);
+            PriceData data = ((PriceBoardItem) items.get(position)).getPriceData();
+            view.getNameView().setText(data.getName());
+            view.getEnCodeView().setText(data.getEnCode());
+            view.getPriceView().setText(String.valueOf(data.getPrice()));
+            convertView = view;
+            return convertView;
+        }
+    }
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/CustomLayout/TouchEventLayout.java

@@ -0,0 +1,72 @@
+package com.example.orangesale_02.CustomLayout;
+
+import android.content.Context;
+import android.graphics.Point;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.MotionEvent;
+import android.widget.LinearLayout;
+
+import androidx.annotation.Nullable;
+
+/**
+ * 左滑删除容器LeftSlideView 的父级 TouchEventLayout，监听父级的触摸事件
+ *  */
+public class TouchEventLayout extends LinearLayout {
+
+    public static final String TAG = "TouchEventLayout";
+
+    /** 触摸监听 */
+    private OnTouchListener mOnTouchListener;
+
+    /** 坐标 */
+    private Point mPoint;
+
+    public TouchEventLayout(Context context) {
+        super(context);
+    }
+
+    public TouchEventLayout(Context context, @Nullable AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public TouchEventLayout(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+
+    public void setOnTouchListener(OnTouchListener onTouchListener) {
+        mOnTouchListener = onTouchListener;
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        int actionMasked = event.getActionMasked();
+        Log.e(TAG, "onTouchEvent: actionMasked = " + actionMasked);
+        return super.onTouchEvent(event);
+    }
+
+    @Override
+    public boolean onInterceptTouchEvent(MotionEvent ev) {
+        int actionMasked = ev.getActionMasked();
+        switch (actionMasked) {
+            case MotionEvent.ACTION_DOWN:
+                if (mOnTouchListener != null) {
+                    mPoint = new Point((int)ev.getRawX(), (int)ev.getRawY());
+                    mOnTouchListener.doTouch(mPoint);
+                }
+                break;
+            default:
+                break;
+        }
+        return super.onInterceptTouchEvent(ev);
+    }
+
+    /**
+     * 触摸监听
+     */
+    public interface OnTouchListener {
+
+        /** 触摸处理 */
+        void doTouch(Point point);
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/activity/IndexActivity.java

@@ -0,0 +1,205 @@
+package com.example.orangesale_02.activity;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.fragment.app.Fragment;
+import androidx.viewpager.widget.ViewPager;
+
+import android.graphics.Color;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.widget.CompoundButton;
+import android.widget.RadioButton;
+import android.widget.RadioGroup;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.adapter.BottomBar_fragmentAdapter;
+import com.example.orangesale_02.fragment.BottomBar_cart;
+import com.example.orangesale_02.fragment.BottomBar_product;
+import com.example.orangesale_02.fragment.BottomBar_profile;
+import com.example.orangesale_02.fragment.BottomBar_shouye;
+import com.google.android.material.bottomnavigation.BottomNavigationView;
+import com.google.android.material.navigation.NavigationBarView;
+import com.google.android.material.navigation.NavigationView;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class IndexActivity extends AppCompatActivity  implements
+        ViewPager.OnPageChangeListener{
+
+    private BottomNavigationView bv_bottomNavigation;
+
+//    private TextView txt_topbar;
+//    private RadioGroup rg_tab_bar;
+//    private RadioButton rb_channel;
+//    private RadioButton rb_message;
+//    private RadioButton rb_better;
+//    private RadioButton rb_setting;
+
+    private ViewPager vpager;
+    private BottomBar_fragmentAdapter mAdapter;
+    public static final int PAGE_ONE = 0;
+    public static final int PAGE_TWO = 1;
+    public static final int PAGE_THREE = 2;
+    public static final int PAGE_FOUR = 3;
+    private List<Fragment> list;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_index);
+
+        bindViews();
+
+        /***
+         * ViewPager与BottomNavigationView的联动--点击
+         * ***/
+        bv_bottomNavigation.setOnItemSelectedListener(
+                new NavigationBarView.OnItemSelectedListener() {
+            @Override
+            public boolean onNavigationItemSelected(@NonNull MenuItem item) {
+                switch (item.getItemId()){
+                    case R.id.menu_shouye:
+                        //ViewPager 跳转到对应fragment
+                        vpager.setCurrentItem(PAGE_ONE);
+                        break;
+                    case R.id.menu_product:
+                        vpager.setCurrentItem(PAGE_TWO);
+                        break;
+                    case R.id.menu_cart:
+                        vpager.setCurrentItem(PAGE_THREE);
+                        break;
+                    case R.id.menu_profile:
+                        vpager.setCurrentItem(PAGE_FOUR);
+                        break;
+                }
+                return true;
+                //这里返回true，表示事件已经被处理。如果返回false，为了达到条目选中效果，还需要下面的代码
+                // item.setChecked(true);  不论点击了哪一个，都手动设置为选中状态true（该控件并没有默认实现)
+                // 。如果不设置，只有第一个menu展示的时候是选中状态，其他的即便被点击选中了，图标和文字也不会做任何更改
+            }
+        });
+        //默认选中底部导航栏中的第一个
+        bv_bottomNavigation.getMenu().getItem(0).setChecked(true);
+    }
+
+    private void bindViews() {
+//        txt_topbar = (TextView) findViewById(R.id.txt_topbar);
+//        rg_tab_bar = (RadioGroup) findViewById(R.id.rg_tab_bar);
+//        rb_channel = (RadioButton) findViewById(R.id.rb_channel);
+//        rb_message = (RadioButton) findViewById(R.id.rb_message);
+//        rb_better = (RadioButton) findViewById(R.id.rb_better);
+//        rb_setting = (RadioButton) findViewById(R.id.rb_setting);
+//        rg_tab_bar.setOnCheckedChangeListener(this);
+        bv_bottomNavigation = (BottomNavigationView) findViewById(R.id.bv_bottomNavigation);
+        vpager = (ViewPager) findViewById(R.id.vpager);
+
+        //把fragment添加到list
+        list = new ArrayList<>();
+        list.add(new BottomBar_shouye());
+        list.add(new BottomBar_product());
+        list.add(new BottomBar_cart());
+        list.add(new BottomBar_profile());
+        mAdapter = new BottomBar_fragmentAdapter(getSupportFragmentManager(),list);
+
+        vpager.setAdapter(mAdapter);
+        vpager.setCurrentItem(PAGE_ONE);
+        vpager.addOnPageChangeListener(this);
+        vpager.setOffscreenPageLimit(4); //限制只有4个view可以左右滑动
+//        rb_channel.setChecked(true);
+//        rb_channel.setBackgroundColor(Color.RED);//被选中背景色就为红色
+    }
+
+//    @Override
+//    public void onCheckedChanged(RadioGroup radioGroup, int checkedId) {
+//        switch (checkedId) {
+//            case R.id.rb_channel:
+//                vpager.setCurrentItem(PAGE_ONE);
+////                txt_topbar.setText("首页");
+//                break;
+//            case R.id.rb_message:
+//                vpager.setCurrentItem(PAGE_TWO);
+////                txt_topbar.setText("商品种类");
+//                break;
+//            case R.id.rb_better:
+//                vpager.setCurrentItem(PAGE_THREE);
+////                txt_topbar.setText("");
+//                break;
+//            case R.id.rb_setting:
+//                vpager.setCurrentItem(PAGE_FOUR);
+////                txt_topbar.setText("个人信息");
+//                break;
+//        }
+//    }
+    //重写ViewPager页面切换的处理方法
+    @Override
+    public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
+    }
+
+    /***
+     * ViewPager与BottomNavigationView的联动--左右滑动
+     * ***/
+    @Override
+    public void onPageSelected(int position) {
+        switch (position){
+            case 0:
+                //ViewPager 左右滑动时，BottomNavigationView显示对应item
+                bv_bottomNavigation.getMenu().getItem(0).setChecked(true);
+//                rb_channel.setBackgroundColor(Color.RED);
+//                rb_message.setBackgroundColor(Color.WHITE);
+//                rb_better.setBackgroundColor(Color.WHITE);
+//                rb_setting.setBackgroundColor(Color.WHITE);
+                break;
+            case 1:
+                bv_bottomNavigation.getMenu().getItem(1).setChecked(true);
+//                rb_channel.setBackgroundColor(Color.WHITE);
+//                rb_message.setBackgroundColor(Color.RED);
+//                rb_better.setBackgroundColor(Color.WHITE);
+//                rb_setting.setBackgroundColor(Color.WHITE);
+                break;
+            case 2:
+                bv_bottomNavigation.getMenu().getItem(2).setChecked(true);
+//                rb_channel.setBackgroundColor(Color.WHITE);
+//                rb_message.setBackgroundColor(Color.WHITE);
+//                rb_better.setBackgroundColor(Color.RED);
+//                rb_setting.setBackgroundColor(Color.WHITE);
+                break;
+            case 3:
+                bv_bottomNavigation.getMenu().getItem(3).setChecked(true);
+//                rb_channel.setBackgroundColor(Color.WHITE);
+//                rb_message.setBackgroundColor(Color.WHITE);
+//                rb_better.setBackgroundColor(Color.WHITE);
+//                rb_setting.setBackgroundColor(Color.RED);
+                break;
+        }
+    }
+
+    @Override
+    public void onPageScrollStateChanged(int state) {
+        //state的状态有三个，0表示什么都没做，1正在滑动，2滑动完毕
+        if (state == 2) {
+            switch (vpager.getCurrentItem()) {
+//                case PAGE_ONE:
+////                    rb_channel.setChecked(true);
+//                    break;
+//                case PAGE_TWO:
+////                    rb_message.setChecked(true);
+//                    break;
+//                case PAGE_THREE:
+////                    rb_better.setChecked(true);
+//                    break;
+//                case PAGE_FOUR:
+////                    rb_setting.setChecked(true);
+//                    break;
+            }
+        }
+    }
+
+
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/activity/MainActivity.java

@@ -0,0 +1,113 @@
+package com.example.orangesale_02.activity;
+
+import android.annotation.SuppressLint;
+import android.app.Activity;
+import android.content.Intent;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.Toast;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.database.OrangeDatabase;
+
+public class MainActivity extends Activity implements View.OnClickListener{
+    private Button registerButton, loginButton;
+    private EditText usernameText, paswdEdit;
+    public boolean loginIn;
+    public static MainActivity instance = null;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        init();
+
+        OrangeDatabase orangeDatabase = new OrangeDatabase(MainActivity.this);
+        orangeDatabase.query(orangeDatabase, "orange_user"); //查询数据库
+
+        instance = this;
+//        SQLiteDatabase sqLiteDatabase = orangeDatabase.getWritableDatabase();
+//        Cursor c = sqLiteDatabase.query("orange_user", null,
+//                null, null,null,
+//                null,null);//游标接口，相当于结果集ResultSet
+//
+//        Log.i("query result: ", String.valueOf(orangeDatabase.list.size()));
+//        Log.i("query result: ", String.valueOf(orangeDatabase.list.get(0).getUsername()));
+    }
+    //界面组件初始化
+    private void init(){
+        usernameText = findViewById(R.id.username);
+        paswdEdit = findViewById(R.id.password);
+        loginButton = findViewById(R.id.login);
+        loginButton.setOnClickListener(this);
+        registerButton = (Button)findViewById(R.id.register);
+        registerButton.setOnClickListener(this);
+
+    }
+    //登录验证
+    private boolean validateLogin(){
+        String username = usernameText.getText().toString();
+        String password = paswdEdit.getText().toString();
+        OrangeDatabase orangeDatabase = new OrangeDatabase(MainActivity.this);
+        SQLiteDatabase sqLiteDatabase = orangeDatabase.getReadableDatabase();
+        Cursor cursor = sqLiteDatabase.rawQuery("select * from orange_user where " +
+                "username = ? and password = ?", new String[]{ username, password});
+        if (cursor.getCount() > 0 ){
+            return true;
+        }
+        return false;
+    }
+
+    @SuppressLint("Range")
+    @Override
+    public void onClick(View view) {
+        switch (view.getId()) {
+            case R.id.register:
+                Intent intent = new Intent(this, RegisterActivity.class);
+                startActivity(intent);
+//                loginIn = false;
+//                usernameText.setText("XXXX");
+//                Intent intent = new Intent(MainActivity.this, UserActivity.class);
+//                Bundle bundle1 = new Bundle();
+//                OrangeDatabase orangeDatabase1 = new OrangeDatabase(MainActivity.this);
+//                bundle1.putString("username", usernameText.getText().toString());
+////                bundle1 = orangeDatabase1.queryUserInfo(
+////                        orangeDatabase1.getReadableDatabase(), bundle1);
+//                intent.putExtras(bundle1);
+//                startActivity(intent);
+                break;
+            case R.id.login:
+                //注册时，引入了数据库，登录可以通过数据库进行验证，验证通过跳转到首页，不通过进行提示
+                if (validateLogin()){
+                    Intent intent1 = new Intent(MainActivity.this, IndexActivity.class);
+                    Bundle bundle = new Bundle();
+                    OrangeDatabase orangeDatabase = new OrangeDatabase(MainActivity.this);
+                    loginIn = true;
+                    //传送用户信息到首页的"个人"
+                    bundle.putString("username", usernameText.getText().toString());
+
+                    bundle = orangeDatabase.queryUserInfo(
+                            orangeDatabase.getReadableDatabase(), bundle);
+                    intent1.putExtras(bundle);
+                    startActivity(intent1);
+                }else{
+                    Toast.makeText(MainActivity.this, "账号或者密码错误",
+                            Toast.LENGTH_SHORT).show();
+                    OrangeDatabase orangeDatabase = new OrangeDatabase(MainActivity.this);
+//        orangeDatabase.delete(orangeDatabase, "orange_user", 2);//删除数据
+//        orangeDatabase.insert(orangeDatabase,"orange_user", "mike",
+//                            "1234", "男", "广东省深圳市福田区");//增加数据
+//        orangeDatabase.update(orangeDatabase, "orange_user", 1, "jane",
+//                            "6666", "男", "广东省,深圳市,福田区"); //更新数据
+                    orangeDatabase.query(orangeDatabase, "orange_user"); //查询数据库
+                }
+                break;
+        }
+    }
+
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/activity/RegisterActivity.java

@@ -0,0 +1,186 @@
+package com.example.orangesale_02.activity;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.content.ContentValues;
+import android.content.Context;
+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.RadioGroup;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.database.OrangeDatabase;
+import com.wheelpicker.AdministrativeMap;
+import com.wheelpicker.AdministrativeUtil;
+import com.wheelpicker.DataPicker;
+import com.wheelpicker.OnCascadeWheelListener;
+import com.wheelpicker.OnMultiDataPickListener;
+import com.wheelpicker.PickOption;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class RegisterActivity extends AppCompatActivity implements View.OnClickListener,
+        RadioGroup.OnCheckedChangeListener{
+    private EditText usernameEdit, passwordEdit, surePasswordEdit;
+    private TextView cityText;
+    private Button regButton;
+    private RadioGroup sexGroup;
+    private String sexStr = "男";
+    private String cityStr = "";
+    private AdministrativeMap mAdministrativeMap;
+    private List<Integer> mCascadeInitIndex = new ArrayList<Integer>();
+    private Context mContext;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_register);
+        init();
+    }
+
+    //界面组件初始化
+    private void init(){
+        cityText = findViewById(R.id.reg_province);
+        cityText.setOnClickListener(this);
+        usernameEdit = findViewById(R.id.reg_username);
+        passwordEdit = findViewById(R.id.reg_password);
+        surePasswordEdit = findViewById(R.id.reg_sure_password);
+        regButton = findViewById(R.id.reg_register);
+        regButton.setOnClickListener(this);
+        sexGroup = findViewById(R.id.sex);
+        sexGroup.setOnCheckedChangeListener(this);
+
+        mContext = this;//城市选择（级联操作）
+//        //设置OnCascadeWheelListener即可满足级联
+//        findViewById(R.id.reg_province).setOnClickListener(new View.OnClickListener() {
+//            @Override
+//            public void onClick(View view) {
+//                pickCity(AdministrativeUtil.PROVINCE_CITY_AREA, mCascadeInitIndex);
+//            }
+//        });
+    }
+    //城市选择方法
+    private void pickCity(int mode, final List<Integer> initIndex) {
+        if (mAdministrativeMap == null) {
+            mAdministrativeMap = AdministrativeUtil.loadCity(RegisterActivity.this);
+        }
+        PickOption option = getPickDefaultOptionBuilder(mContext)
+                .setMiddleTitleText("请选择城市")
+                .setFlingAnimFactor(0.4f)
+                .setVisibleItemCount(7)
+                .setItemTextSize(mContext.getResources()
+                        .getDimensionPixelSize(com.wheelpicker.R.dimen.font_24px))
+                .setItemLineColor(0xFF558800)
+                .build();
+
+        DataPicker.pickData(mContext, initIndex,
+                AdministrativeUtil.getPickData(mAdministrativeMap, initIndex, mode), option,
+                new OnMultiDataPickListener() {
+                    @Override
+                    public void onDataPicked(List indexArr, List val, List data) {
+//                        String s = indexArr.toString() + ":" + val.toString();
+//                        Toast.makeText(RegisterActivity.this, s, Toast.LENGTH_SHORT).show();
+                        cityStr = val.get(0).toString()+ "," +val.get(1).toString()
+                                + "," +val.get(2).toString();
+                        cityText.setText(cityStr);
+                        initIndex.clear();
+                        initIndex.addAll(indexArr);
+                    }
+                }, new OnCascadeWheelListener<List<?>>() {
+                    @Override
+                    public List<?> onCascade(int wheelIndex, List<Integer> itemIndex) {
+                        //级联数据
+                        if (wheelIndex == 0) {
+                            return mAdministrativeMap.provinces.get(itemIndex.get(0)).city;
+                        } else if (wheelIndex == 1) {
+                            return mAdministrativeMap.provinces.get(itemIndex.get(0)).city
+                                    .get(itemIndex.get(1)).areas;
+                        }
+                        return null;
+                    }
+                });
+    }
+    //城市选择器默认设置
+    private PickOption.Builder getPickDefaultOptionBuilder(Context context) {
+        return PickOption.getPickDefaultOptionBuilder(context)
+                .setLeftTitleColor(0xFF1233DD)
+                .setRightTitleColor(0xFF1233DD)
+                .setMiddleTitleColor(0xFF333333)
+                .setTitleBackground(0XFFDDDDDD)
+                .setLeftTitleText("取消")
+                .setRightTitleText("确定");
+    }
+
+    @Override
+    public void onClick(View view) {
+        switch(view.getId()){
+            case R.id.reg_province://显示城市
+                pickCity(AdministrativeUtil.PROVINCE_CITY_AREA, mCascadeInitIndex);
+                break;
+            case R.id.reg_register:
+                validateRegister();//注册验证方法
+                break;
+        }
+    }
+    //注册验证
+    public void validateRegister(){
+        Intent intent = new Intent(RegisterActivity.this, UserActivity.class);
+        String username = usernameEdit.getText().toString();
+        String password = passwordEdit.getText().toString();
+        String surePassword = surePasswordEdit.getText().toString();
+        String city = cityText.getText().toString();
+        //判断两次密码是否一致
+        if (password.equals(surePassword)){
+            if (!username.equals("") || !password.equals("")){
+                if (!city.equals("")){
+                    Bundle bundle = new Bundle();
+                    //传送用户信息到个人主页
+                    bundle.putString("username", username);
+                    bundle.putString("password", password);
+                    bundle.putString("sex", sexStr);
+                    bundle.putString("city", city);
+                    //使用安卓自带的SQlite数据库存储注册的信息
+                    OrangeDatabase orangeDatabase = new OrangeDatabase(RegisterActivity.this);
+                    SQLiteDatabase sqLiteDatabase = orangeDatabase.getWritableDatabase();
+                    insertData(sqLiteDatabase, bundle);
+                    intent.putExtras(bundle);
+                    startActivity(intent); //跳转到个人主页
+                }else{
+                    Toast.makeText(RegisterActivity.this,"请选择地址",
+                            Toast.LENGTH_SHORT).show();
+                }
+            }else{
+                Toast.makeText(RegisterActivity.this, "账号或密码未填写",
+                        Toast.LENGTH_SHORT).show();
+            }
+        }else{
+            Toast.makeText(RegisterActivity.this, "两次密码输入不一致",
+                    Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    //插入数据的值
+    private void insertData(SQLiteDatabase sqLiteDatabase, Bundle bundle){
+        ContentValues contentValues = new ContentValues();
+        contentValues.put("username", bundle.getString("username"));
+        contentValues.put("password", bundle.getString("password"));
+        contentValues.put("sex", bundle.getString("sex"));
+        contentValues.put("city", bundle.getString("city"));
+        sqLiteDatabase.insert("orange_user", null, contentValues);
+        sqLiteDatabase.close();
+    }
+
+    //监听RadioGroup
+    @Override
+    public void onCheckedChanged(RadioGroup radioGroup, int checkedId) {
+        //根据用户选择来改变性别的值
+        sexStr = checkedId == R.id.reg_man ? "男" : "女";
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/activity/UserActivity.java

@@ -0,0 +1,66 @@
+package com.example.orangesale_02.activity;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.database.OrangeDatabase;
+
+public class UserActivity extends Activity implements View.OnClickListener{
+
+    Button backMainButton,loginoutButton;
+    TextView user_username;
+    String username;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_user);
+
+        //从注册活动页的textView 获取用户信息
+        Intent intent = this.getIntent();
+        Bundle bundle = intent.getExtras();
+        username = bundle.getString("username");
+        String sex = bundle.getString("sex");
+        String city = bundle.getString("city");
+
+        user_username = findViewById(R.id.user_username);
+        user_username.setText("用户名："+username);
+        TextView user_sex = findViewById(R.id.user_sex);
+        user_sex.setText("性别："+sex);
+        TextView user_city = findViewById(R.id.user_city);
+        user_city.setText("城市："+city);
+
+        backMainButton = (Button)findViewById(R.id.backMain);
+        backMainButton.setOnClickListener(this);
+        loginoutButton = (Button)findViewById(R.id.loginout);
+        loginoutButton.setOnClickListener(this);
+
+    }
+
+    @Override
+    public void onClick(View view) {
+        switch (view.getId()){
+            case R.id.backMain:
+//                startActivity(new Intent(this, IndexActivity.class));
+                Intent intent = new Intent(UserActivity.this, IndexActivity.class);
+                Bundle bundle1 = new Bundle();
+                OrangeDatabase orangeDatabase1 = new OrangeDatabase(UserActivity.this);
+                //传送用户信息到首页的"个人"
+                bundle1.putString("username", username);
+                bundle1 = orangeDatabase1.queryUserInfo(
+                        orangeDatabase1.getReadableDatabase(), bundle1);
+                intent.putExtras(bundle1);
+                startActivity(intent);
+                break;
+            case R.id.loginout:
+                startActivity(new Intent(this, MainActivity.class));
+                break;
+        }
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/adapter/BottomBar_fragmentAdapter.java

@@ -0,0 +1,33 @@
+package com.example.orangesale_02.adapter;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentManager;
+import androidx.fragment.app.FragmentPagerAdapter;
+import java.util.List;
+
+public class BottomBar_fragmentAdapter extends FragmentPagerAdapter {
+
+    private List<Fragment> mlist;
+
+    //构造器
+    public BottomBar_fragmentAdapter(FragmentManager fragment,List<Fragment> list) {
+        super(fragment);
+        this.mlist = list;
+    }
+
+    //显示第几个页面
+    @NonNull
+    @Override
+    public Fragment getItem(int position) {
+        return mlist.get(position);
+    }
+
+    //一共有几个页面
+    @Override
+    public int getCount() {
+        return mlist.size();
+    }
+
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/adapter/GoodCartAdapter.java

@@ -0,0 +1,241 @@
+package com.example.orangesale_02.adapter;
+
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.graphics.Point;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.bumptech.glide.Glide;
+import com.example.orangesale_02.CustomLayout.LeftSlideView;
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.bean.ChatBean;
+import com.example.orangesale_02.custominterface.GoodsCallback;
+import com.example.orangesale_02.custominterface.OnDeleteClickListener;
+import com.example.orangesale_02.custominterface.OnEditClickListener;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class GoodCartAdapter extends RecyclerView.Adapter<GoodCartAdapter.GoodViewHolder>{
+
+    private Context context;
+    List<ChatBean.ChatItem> data = new ArrayList<>();
+    private OnEditClickListener mOnEditClickListener;
+    private OnDeleteClickListener mOnDeleteClickListener;
+    private GoodsCallback goodsCallback; //商品回调
+    ChatBean item;//从StoreCallback获取店铺数据
+
+    private LeftSlideView mLeftSlideView;
+    //为了防止垂直方向的同向冲突，那么需要将外层的RecyclerView传入左滑容器，在容器中会处理滑动冲突
+    private RecyclerView mRecyclerView;
+    View contentView;
+    View menuView;
+
+    //构造方法
+    public GoodCartAdapter(Context context, List<ChatBean.ChatItem> data,
+                           GoodsCallback goodsCallback, RecyclerView recyclerView){
+        this.context = context;
+        this.data = data;
+        this.goodsCallback = goodsCallback;
+        this.mRecyclerView = recyclerView;
+    }
+
+    //返回内部类MyViewHolder
+    @Override
+    public GoodViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+//        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.cartitem_good, parent, false);
+//        return new GoodViewHolder(view);
+
+        //左滑删除容器 LeftSlideView
+        final LeftSlideView leftSlideView = new LeftSlideView(context);
+        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT
+                , ViewGroup.LayoutParams.WRAP_CONTENT);
+        leftSlideView.setLayoutParams(params);
+        contentView = LayoutInflater.from(context).inflate(R.layout.cartitem_good, null);
+        menuView = LayoutInflater.from(context).inflate(R.layout.cartitem_good_menuview, null);
+        leftSlideView.addContentView(contentView);
+        leftSlideView.addMenuView(menuView);
+        leftSlideView.setRecyclerView(mRecyclerView);
+
+        leftSlideView.setStatusChangeLister(new LeftSlideView.OnDelViewStatusChangeLister() {
+            @Override
+            public void onStatusChange(boolean show) {
+                if (show) {
+                    // 如果编辑菜单在显示
+                    mLeftSlideView = leftSlideView;
+                }
+            }
+        });
+        return new GoodViewHolder(leftSlideView);
+    }
+
+    //对每一项的TextView进行赋值，取出实体的某一属性进行显示，position为下标。
+    @Override
+    public void onBindViewHolder(GoodViewHolder holder, @SuppressLint("RecyclerView") final int position) {
+
+        final ChatBean.ChatItem good = data.get(position);
+
+        Glide.with(context).load(good.getGoodsImg()).into(holder.iv_goodsImage);
+        holder.tv_goodsName.setText(good.getGoodsname());
+        holder.tv_goodsDescription.setText("颜色：" + good.getColor()+"  "+"尺寸：" + good.getSize());
+        holder.tv_goodsPrice.setText("¥" + good.getGoodsPrice());
+        holder.tv_goodsNum.setText(good.getGoodsNum()+ "");
+
+        //商品初始状态是否勾选
+        if(good.getGoodChecked()){
+            holder.iv_goodsSelect.setImageDrawable(context.getResources().getDrawable(R.drawable.ic_checked));
+        }else {
+            holder.iv_goodsSelect.setImageDrawable(context.getResources().getDrawable(R.drawable.ic_check));
+        }
+        //商品item中的点击事件
+        holder.iv_goodsSelect.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                good.setGoodChecked(!good.getGoodChecked());
+                notifyDataSetChanged();
+                controlStore(item); //该店铺如果所有商品都选中，则店铺自动选中
+                goodsCallback.calculationPrice();//计算商品价格
+            }
+        });
+        //给每个item->GoodsMin绑定点击事件，数量的改变
+        holder.iv_mine.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                if(data.get(position).getGoodsNum() > 1) {
+                    int count = data.get(position).getGoodsNum() - 1;
+                    if (mOnEditClickListener != null) {
+                        mOnEditClickListener.onEditClick(position, data.get(position).getProductId(), count);
+                    }
+                    data.get(position).setGoodsNum(count);
+                    notifyDataSetChanged();
+                }
+            }
+        });
+        //给每个item->GoodsAdd绑定点击事件，数量的改变
+        holder.iv_goodsAdd.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                int count = data.get(position).getGoodsNum() + 1;
+                if(mOnEditClickListener != null){
+                    mOnEditClickListener.onEditClick(position,data.get(position).getProductId(),count);
+                }
+                data.get(position).setGoodsNum(count);
+                notifyDataSetChanged();
+            }
+        });
+
+        contentView.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+//                Toast.makeText(context, "点击内容区域", Toast.LENGTH_SHORT).show();
+            }
+        });
+        //删除的点击事件
+        menuView.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+//                Toast.makeText(context, "点击删除按钮", Toast.LENGTH_SHORT).show();
+                if(good.getGoodChecked()){
+                    goodsCallback.deleteCheckedGoods();//商品选中时
+                }else{
+                    showDialog(view,position);//商品未选中时
+                }
+            }
+        });
+
+    }
+
+    //获得实体list的长度，即显示项的个数
+    @Override
+    public int getItemCount() {
+        return data == null?0:data.size();
+    }
+
+    static class GoodViewHolder extends RecyclerView.ViewHolder{
+        private TextView tv_goodsName,tv_goodsDescription,tv_goodsPrice,tv_goodsNum;
+        private ImageView iv_goodsImage,iv_mine,iv_goodsAdd,iv_goodsSelect;
+
+        //变量绑定layout
+        public GoodViewHolder(View itemView) {
+            super(itemView);
+            tv_goodsName = (TextView) itemView.findViewById(R.id.tv_goodsName);
+            tv_goodsDescription = (TextView) itemView.findViewById(R.id.tv_goodsDescription);
+            tv_goodsPrice = (TextView) itemView.findViewById(R.id.tv_goodsPrice);
+            tv_goodsNum = (TextView) itemView.findViewById(R.id.tv_goodsNum);
+            iv_goodsImage = (ImageView) itemView.findViewById(R.id.iv_goodsImage);
+            iv_goodsSelect = (ImageView) itemView.findViewById(R.id.iv_goodsSelect);
+            iv_mine = (ImageView) itemView.findViewById(R.id.iv_mine);
+            iv_goodsAdd = (ImageView) itemView.findViewById(R.id.iv_goodsAdd);
+        }
+    }
+
+    /*********************************自定义方法****************************************************/
+    /**
+     * 还原itemView
+     * @param point
+     */
+    public void restoreItemView(Point point) {
+        if (mLeftSlideView != null) {
+            int[] pos = new int[2];
+            mLeftSlideView.getLocationInWindow(pos);
+
+            int width = mLeftSlideView.getWidth();
+            int height = mLeftSlideView.getHeight();
+
+            // 触摸点在view的区域内，那么直接返回
+            if (point.x >= pos[0] && point.y >= pos[1]
+                    && point.x <= pos[0] + width && point.y <= pos[1] + height) {
+                return;
+            }
+            mLeftSlideView.resetDelStatus();//重置
+        }
+    }
+
+    /**
+     * 若该店铺下所有商品都选中，则店铺自动选中
+     * 记录选中商品数量，遍历完成之后，判断选中总数量是否等于店铺拥有商品数量，相等则店铺自动选中，否则店铺不选中
+     */
+    public void controlStore(ChatBean item) {
+        int num = 0;
+        for (ChatBean.ChatItem bean : item.getgoodsList()) {
+            if (bean.getGoodChecked()) {
+                ++num;
+            }
+        }
+        if (num == item.getgoodsList().size()) {
+            //商品全选中，ShopCartAdapter需要设置店铺为选中状态
+            //通过回调接口 goodsCallback 向ShopCartAdapter 传递需要设置的店铺id和店铺状态设置值
+            goodsCallback.selectAllStore(item.getShopId(),true);
+        } else {
+            goodsCallback.selectAllStore(item.getShopId(),false);
+        }
+    }
+
+    //每个item删除的点击事件
+    private void showDialog(final View view, final int position){
+        //调用删除某个规格商品的接口
+        if(mOnDeleteClickListener != null){
+            mOnDeleteClickListener.onDeleteClick(
+                    view,position,data.get(position).getProductId());//找到商品id
+        }
+        data.remove(position);
+        //刷新数据
+        notifyDataSetChanged();
+
+        if (data.size() == 0){
+            goodsCallback.deleteUncheckedGoods(item.getShopId());
+        }
+    }
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/adapter/ProductLeftAdapter.java

@@ -0,0 +1,99 @@
+package com.example.orangesale_02.adapter;
+
+import android.graphics.Color;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.bean.ProductLeftBean;
+
+import java.util.List;
+
+public class ProductLeftAdapter extends BaseAdapter {
+
+    private List<ProductLeftBean> leftList;
+    private int rightclickItem = -1;
+    private int leftclickItem = -1;
+    public boolean isClickLeft = false;
+
+    //创建一个构造方法
+    public ProductLeftAdapter(List<ProductLeftBean> mList) {
+        this.leftList = mList;
+    }
+
+    @Override
+    public int getCount() {
+        return leftList.size();
+    }
+
+    @Override
+    public Object getItem(int position) {
+        return leftList.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        Produce_leftViewHolder viewHolder = null;
+        if (convertView==null){
+            convertView = View.inflate(parent.getContext(), R.layout.productitem_left,null);
+
+            //创建viewHolder对象
+            viewHolder = new Produce_leftViewHolder();
+            viewHolder.tv_title = (TextView) convertView.findViewById(R.id.tv_title);
+            viewHolder.v_bg = (LinearLayout) convertView.findViewById(R.id.v_bg);
+
+            //让viewholder挂在convertview上面一起复用
+            convertView.setTag(viewHolder);
+        }else {
+            //当convertView不为空时,吧viewholder取出来
+            viewHolder = (Produce_leftViewHolder) convertView.getTag();
+        }
+
+        //获取对应条目的内容
+        ProductLeftBean leftBean = (ProductLeftBean) getItem(position);
+        //把对应条目的内容设置在控件上
+        viewHolder.tv_title.setText(leftBean.title);
+
+        //给左侧条目设置颜色
+        if (isClickLeft){
+            if (leftclickItem != position){
+                viewHolder.v_bg.setBackgroundColor(
+                        parent.getContext().getResources().getColor(R.color.yellow));
+            }else{
+                viewHolder.v_bg.setBackgroundColor(Color.WHITE);
+            }
+        }else{
+            if (rightclickItem != position){
+                viewHolder.v_bg.setBackgroundColor(
+                        parent.getContext().getResources().getColor(R.color.yellow));
+            }else{
+                viewHolder.v_bg.setBackgroundColor(Color.WHITE);
+            }
+        }
+        return convertView;
+    }
+
+    //创建一个viewholder,用来复用对象
+    class Produce_leftViewHolder{
+        TextView tv_title;
+        LinearLayout v_bg;
+    }
+
+    //左侧条目点击事件，设置UI
+    public void setCurrentSelect_Left(int position){
+        this.leftclickItem = position;
+    }
+
+    //右侧滚动或点击，设置对应的左侧条目UI
+    public void setCurrentSelect_Right(int currentLeftItem){
+        this.rightclickItem = currentLeftItem;
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/adapter/ProductRightAdapter.java

@@ -0,0 +1,96 @@
+package com.example.orangesale_02.adapter;
+
+import android.content.Context;
+import android.graphics.Color;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.bean.ProductLeftBean;
+import com.example.orangesale_02.bean.ProductRightBean;
+
+import java.util.List;
+import java.util.Random;
+
+import se.emilsjolander.stickylistheaders.StickyListHeadersAdapter;
+
+public class ProductRightAdapter extends BaseAdapter implements StickyListHeadersAdapter {
+    private List<ProductLeftBean> mLeft;
+    private List<ProductRightBean>  mRight;
+    private Context context;
+
+    public ProductRightAdapter(List<ProductLeftBean>  mLeft, List<ProductRightBean> mRight,
+                               Context context) {
+        this.mLeft = mLeft;
+        this.mRight = mRight;
+        this.context = context;
+    }
+    @Override
+    public View getHeaderView(int position, View convertView, ViewGroup parent) {
+        TextView tv = new TextView(context);
+        tv.setBackgroundColor(Color.WHITE);
+        tv.setTextColor(Color.BLACK);
+        tv.setTextSize(15);
+        tv.setText(mRight.get(position).type);
+        return tv;
+    }
+
+    @Override
+    public long getHeaderId(int position) {
+        return mRight.get(position).typeId;
+    }
+
+    @Override
+    public int getCount() {
+        return mRight.size();
+    }
+
+    @Override
+    public Object getItem(int position) {
+        return mRight.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        Produce_rightViewHolder viewHolder = null;
+        if (convertView==null){
+            convertView = View.inflate(context, R.layout.productitem_right,null);
+            viewHolder = new Produce_rightViewHolder();
+            viewHolder.tv_foodname = (TextView) convertView.findViewById(R.id.tv_foodname);
+            viewHolder.tv_foodprice = (TextView) convertView.findViewById(R.id.tv_foodprice);
+            viewHolder.tv_foodsale = (TextView) convertView.findViewById(R.id.tv_foodsale);
+            viewHolder.iv_img = (ImageView) convertView.findViewById(R.id.iv_img);
+
+            convertView.setTag(viewHolder);
+        }else {
+            viewHolder = (Produce_rightViewHolder) convertView.getTag();
+        }
+        ProductRightBean rightBean = mRight.get(position);
+        viewHolder.tv_foodname.setText(rightBean.foodname);
+        viewHolder.iv_img.setImageResource(rightBean.img);
+
+        //使用Random获取随机数
+        Random random = new Random();
+        int i = random.nextInt(100);
+        viewHolder.tv_foodsale.setText("月销量"+i+"份");
+        int j = random.nextInt(50);
+        viewHolder.tv_foodprice.setText("$"+j);
+        return convertView;
+    }
+
+    //创建一个viewholder,用来复用对象
+    class Produce_rightViewHolder{
+        TextView tv_foodname;
+        TextView tv_foodprice;
+        TextView tv_foodsale;
+        ImageView iv_img;
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/adapter/ShopCartAdapter.java

@@ -0,0 +1,280 @@
+package com.example.orangesale_02.adapter;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.graphics.Point;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.example.orangesale_02.CustomLayout.TouchEventLayout;
+import com.example.orangesale_02.CustomLayout.DPIUtil;
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.bean.ChatBean;
+import com.example.orangesale_02.custominterface.GoodsCallback;
+import com.example.orangesale_02.custominterface.StoreCallback;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ShopCartAdapter extends RecyclerView.Adapter<ShopCartAdapter.ShopViewHolder>
+        implements GoodsCallback{
+    private Context context;
+    private GoodCartAdapter goodsAdapter;
+    private List<ChatBean> shopslist = new ArrayList<>();//店铺列表
+    public List<Integer> shopIdList = new ArrayList<>();//全选列表
+    private StoreCallback storesCallback; //商铺回调
+    public double totalPrice = 0.00;//商品总价
+    public int totalCount = 0;//商品总数量
+
+    //构造方法
+    public ShopCartAdapter(Context context, List<ChatBean> shopslist, StoreCallback storesCallback){
+        this.context = context;
+        this.shopslist = shopslist;
+        this.storesCallback = storesCallback;
+    }
+
+    //返回我们的内部类MyViewHolder
+    @Override
+    public ShopViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(parent.getContext())
+                .inflate(R.layout.cartitem_store, parent, false);
+
+        // 初始化转换工具
+        DPIUtil.setDensity(context.getResources().getDisplayMetrics().density);
+        // 左滑删除容器LeftSlideView 的父级 TouchEventLayout，监听父级的触摸事件
+        View root = view.findViewById(R.id.root);
+        if (root instanceof TouchEventLayout) {
+            TouchEventLayout ll = (TouchEventLayout) root;
+            ll.setOnTouchListener(new TouchEventLayout.OnTouchListener() {
+                @Override
+                public void doTouch(Point point) {
+                    if (goodsAdapter != null) {
+                        goodsAdapter.restoreItemView(point);//还原itemView
+                    }
+                }
+            });
+        }
+        return new ShopViewHolder(view);
+    }
+
+    //对每一项的TextView进行赋值，取出实体的某一属性进行显示，position为下标。
+    @Override
+    public void onBindViewHolder(ShopViewHolder holder, @SuppressLint("RecyclerView") int position) {
+
+        ChatBean shop = shopslist.get(position);
+
+        //绑定商品适配器
+        holder.rv_goods.setLayoutManager(new LinearLayoutManager(context));
+        goodsAdapter = new GoodCartAdapter(context, shop.getgoodsList(),
+                this,holder.rv_goods);
+        holder.rv_goods.setAdapter(goodsAdapter);
+
+        goodsAdapter.item = shop;//将shop传递给商品的item，用于判断商品是否已全选，是否选中店铺
+
+        //商店名数据填充
+        holder.tv_store_name.setText(shop.getShopName());
+
+        //店铺初始状态是否勾选
+        if(shop.getShopSelect()){
+            holder.iv_checked_store.setImageDrawable(context.getResources().getDrawable(R.drawable.ic_checked));
+        }else {
+            holder.iv_checked_store.setImageDrawable(context.getResources().getDrawable(R.drawable.ic_check));
+        }
+
+        //shop选中的点击事件
+        holder.iv_checked_store.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                //当前商铺勾选状态取反
+                shop.setShopSelect(!shop.getShopSelect());
+                notifyDataSetChanged();
+
+                //全选事件--当一个一个选中店铺时，全选按钮为true
+                if (shop.getShopSelect()){
+                    selectAllGoods(shop.getShopId(), true);//该商铺下所有商品勾选状态同商铺一样
+
+                    //该店铺已被选中，但全选列表中没有该店铺id
+                    if(!shopIdList.contains(shop.getShopId())){
+                        shopIdList.add(shop.getShopId());//添加到店铺列表
+                    }
+                }else{
+                    selectAllGoods(shop.getShopId(), false);//该商铺下所有商品勾选状态同商铺一样
+                    //该店铺未被选中，全选列表移除该店铺id
+                    if(shopIdList.contains(shop.getShopId())){
+                        shopIdList.remove((Integer) shop.getShopId());
+                    }
+                }
+                controllAllChecked(); //传递全选按钮的状态到主页
+            }
+        });
+
+    }
+
+    //获得实体list的长度，即显示项的个数
+    @Override
+    public int getItemCount() {
+        return shopslist == null?0:shopslist.size();
+    }
+
+    class ShopViewHolder extends RecyclerView.ViewHolder{
+        private RecyclerView rv_goods;
+        private TextView tv_store_name;
+        private ImageView iv_checked_store;//店铺是否被选中
+
+        //变量绑定layout
+        public ShopViewHolder(View itemView) {
+            super(itemView);
+            rv_goods = itemView.findViewById(R.id.rv_goods);
+            tv_store_name = (TextView) itemView.findViewById(R.id.tv_store_name);
+            iv_checked_store = (ImageView) itemView.findViewById(R.id.iv_checked_store);
+        }
+    }
+
+    /****************************自定义方法*************************************************/
+    /**
+     * 传递全选按钮的状态到主页
+     */
+    public void controllAllChecked() {
+        if(shopIdList.size() == shopslist.size() && shopslist.size() != 0){
+            //全选
+            storesCallback.isSelectAll(true);
+        }else {
+            //不全选
+            storesCallback.isSelectAll(false);
+        }
+        calculationPrice();
+    }
+
+    /**
+     * shop点击事件--选中店铺，该店铺下所有商品选中
+     */
+    public void selectAllGoods(int shopId, boolean state) {
+        //根据店铺id选中该店铺下所有商品
+        for (ChatBean shop : shopslist) {
+            //店铺id等于传递过来的店铺id  则选中该店铺下所有商品
+            if (shop.getShopId() == shopId) {
+                for (ChatBean.ChatItem good : shop.getgoodsList()) {
+                    good.setGoodChecked(state);
+                    //刷新
+                    notifyDataSetChanged();
+                }
+            }
+        }
+    }
+
+    /*************************** 回调 *******************************/
+    /**
+     * GoodsCallback 回调
+     * 商品价格
+     */
+    @Override
+    public void calculationPrice(){
+        //每次计算之前先置零
+        totalPrice = 0.00;
+        totalCount = 0;
+        //循环购物车中的店铺列表
+        for (int i = 0; i < shopslist.size(); i++) {
+            ChatBean shop = shopslist.get(i);
+            //循环店铺中的商品列表
+            for (int j = 0; j < shop.getgoodsList().size(); j++) {
+                ChatBean.ChatItem good = shop.getgoodsList().get(j);
+                //当有选中商品时计算数量和价格
+                if (good.getGoodChecked()) {
+                    totalCount++;
+                    totalPrice += good.getGoodsPrice() * good.getGoodsNum();
+                }
+            }
+        }
+        storesCallback.allPrice(totalPrice,totalCount);//通过StoreCallback 设置首页的总价格
+    }
+
+    /**
+     * GoodsCallback 回调
+     * 1.某店铺以下的所有商品被选中时，店铺被选中（GoodsCallback 控制店铺按钮的状态）
+     * 2.一个一个的选中商品，商品对应的店铺被选中，达成全选（传递全选按钮的状态）
+     */
+    @Override
+    public void selectAllStore(int shopId, boolean state) {
+        for (ChatBean shop : shopslist) {
+            if(shopId == shop.getShopId()){
+                //GoodsCallback 回调 -- 商品选中状态决定店铺选中状态
+                //遍历，在 shopslist 找到需要设置的店铺，设置为选中状态
+                shop.setShopSelect(state);
+                notifyDataSetChanged();
+
+                //StoreCallback 回调 -- 店铺选中状态决定全选按钮状态
+                //单击商品,记录选中店铺的shopid,添加到全选列表中
+                if (!shopIdList.contains(shop.getShopId()) && state) {
+                    //如果列表中没有这个店铺Id且当前店铺为选中状态
+                    shopIdList.add(shop.getShopId());
+                }else {
+                    if(shopIdList.contains(shop.getShopId())){
+                        //通过list.indexOf获取属性的在列表中的下标，不过强转Integer更简洁
+                        shopIdList.remove((Integer) shop.getShopId());
+                    }
+                }
+            }
+        }
+        controllAllChecked();//传递全选按钮的状态到主页
+    }
+
+    /** GoodsCallback 回调
+     *  商品选中时的删除事件
+     * **/
+    @Override
+    public void deleteCheckedGoods() {
+        //店铺列表
+        List<ChatBean> storeList = new ArrayList<>();
+        for (int i = 0; i < shopslist.size(); i++) {
+            ChatBean store = shopslist.get(i);
+            if (store.getShopSelect()) {
+                //店铺如果选择则添加到此列表中
+                storeList.add(store);
+            }
+            //商品列表
+            List<ChatBean.ChatItem> newgoodsList = new ArrayList<>();
+            List<ChatBean.ChatItem> goodsList = store.getgoodsList();
+            //循环店铺中的商品列表
+            for (int j = 0; j < goodsList.size(); j++) {
+                ChatBean.ChatItem good = goodsList.get(j);
+                //当有选中商品时添加到此列表中
+                if (good.getGoodChecked()) {
+                    newgoodsList.add(good);
+                }
+            }
+            //删除商品
+            goodsList.removeAll(newgoodsList);
+        }
+
+        shopslist.removeAll(storeList);//删除店铺
+        shopIdList.clear();//删除了选中商品，清空已选择的标识
+        controllAllChecked();////传递全选按钮的状态到主页
+        //刷新数据
+        notifyDataSetChanged();
+    }
+
+    /** GoodsCallback 回调
+     * 商品未选中时的删除事件
+     * **/
+    @Override
+    public void deleteUncheckedGoods(int shopId) {
+        List<ChatBean> storeList = new ArrayList<>();
+        for (int i = 0; i < shopslist.size(); i++){
+            ChatBean shop = shopslist.get(i);
+                if (shopId == shop.getShopId()) {
+//                    Log.i("data - getShopId", String.valueOf(shopId));
+                    storeList.add(shop);
+                }
+        }
+        shopslist.removeAll(storeList);//删除店铺
+        storesCallback.allPrice(totalPrice,totalCount);
+        notifyDataSetChanged();
+    }
+}
+

OrangeSale_02/app/src/main/java/com/example/orangesale_02/adapter/ShouyeGridBaseA.java

@@ -0,0 +1,71 @@
+package com.example.orangesale_02.adapter;
+
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.bean.ProductLeftBean;
+import com.example.orangesale_02.bean.ShouyeGridIcon;
+
+import org.w3c.dom.Text;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ShouyeGridBaseA extends BaseAdapter {
+
+    private List<ShouyeGridIcon> gridList;
+
+    //创建一个构造方法
+    public ShouyeGridBaseA(List<ShouyeGridIcon> mList) {
+        this.gridList = mList;
+    }
+
+    @Override
+    public int getCount() {
+        return  gridList.size();
+    }
+
+    @Override
+    public Object getItem(int position) {
+        return gridList.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        GridViewHolder viewHolder = null;
+
+        if (convertView==null){
+            convertView = View.inflate(parent.getContext(), R.layout.shouyeitem_grid_icon,null);
+            //创建viewHolder对象
+            viewHolder = new GridViewHolder();
+            viewHolder.img_icon = (ImageView) convertView.findViewById(R.id.img_icon);
+            viewHolder.txt_icon = (TextView) convertView.findViewById(R.id.txt_icon);
+
+            //让viewholder挂在convertview上面一起复用
+            convertView.setTag(viewHolder);
+        }else {
+            //当convertView不为空时,吧viewholder取出来
+            viewHolder = (GridViewHolder) convertView.getTag();
+        }
+        viewHolder.img_icon.setImageResource(gridList.get(position).getiId());
+        viewHolder.txt_icon.setText(gridList.get(position).getiName());
+
+        return convertView;
+    }
+
+    //创建一个viewholder,用来复用对象
+    class GridViewHolder{
+        ImageView img_icon;
+        TextView txt_icon;
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/bean/ChatBean.java

@@ -0,0 +1,167 @@
+package com.example.orangesale_02.bean;
+
+import java.util.List;
+
+//店铺类
+public class ChatBean {
+    private String shopName;//店铺名
+    private boolean shopChecked;
+    private int shopId;
+    private List<ChatItem> goodsList;
+
+    public ChatBean(String shopname, int shopId,List<ChatItem> goodsList) {
+        this.shopName = shopname;
+        this.shopId = shopId;
+        this.goodsList = goodsList;
+    }
+
+    public String getShopName() {
+        return shopName;
+    }
+    public void setShopName(String shopName) {
+        this.shopName = shopName;
+    }
+
+    public List<ChatItem> getgoodsList() {
+        return goodsList;
+    }
+    public void setgoodsList(List<ChatItem> goodsList) {
+        this.goodsList = goodsList;
+    }
+
+    public boolean getShopSelect(){
+        return shopChecked;
+    }
+    public void setShopSelect(boolean shopChecked) {
+        this.shopChecked = shopChecked;
+    }
+
+    public int getShopId() {
+        return shopId;
+    }
+    public void setShopId(int shopId) {
+        this.shopId = shopId;
+    }
+
+    //商品类
+    public static class ChatItem {
+
+        private String goodsname;//商品
+        private int goodsImg;
+        private int goodsPrice;
+        private int goodsNum;
+        private String defaultPic;
+        private boolean goodChecked;
+        private boolean shopChecked;
+        private int shopId;
+        private String color;
+        private String shopName;
+        private int productId;
+        private int index;
+        private String size;
+
+        public ChatItem(String goodsname, int goodsImg, String color,String size,
+                        int goodsPrice,int goodsNum) {
+            this.goodsname = goodsname;
+            this.goodsImg = goodsImg;
+            this.color = color;
+            this.size = size;
+            this.goodsPrice = goodsPrice;
+            this.goodsNum = goodsNum;
+        }
+
+        public String getGoodsname() {
+            return goodsname;
+        }
+        public void setGoodsname(String goodsname) {
+            this.goodsname = goodsname;
+        }
+
+        public String getColor() {
+            return color;
+        }
+        public void setColor(String color) {
+            this.color = color;
+        }
+
+        public String getSize() {
+            return size;
+        }
+        public void setSize(String size) {
+            this.size = size;
+        }
+
+        public int getGoodsPrice() {
+            return goodsPrice;
+        }
+        public void setGoodsPrice(int goodsPrice) {
+            this.goodsPrice = goodsPrice;
+        }
+
+        public int getGoodsNum() {
+            return goodsNum;
+        }
+        public void setGoodsNum(int count) {
+            this.goodsNum = count;
+        }
+
+        //本地图片
+        public int getGoodsImg() {return goodsImg;}
+        public void setGoodsImg(int goodsImg) {
+            this.goodsImg = goodsImg;
+        }
+
+        //网络图片
+//        public String getDefaultPic() {
+//            return defaultPic;
+//        }
+//        public void setDefaultPic(String defaultPic) {
+//            this.defaultPic = defaultPic;
+//        }
+        public boolean getGoodChecked() {
+            return goodChecked;
+        }
+        public void setGoodChecked(boolean goodChecked) {
+            this.goodChecked = goodChecked;
+        }
+
+        public int getIsFirst() {
+            return index;
+        }
+        public void setIsFirst(int index) {
+            this.index = index;
+        }
+
+        public int getGoodToShopId() {
+            return shopId;
+        }
+        public void setGoodToShopId(int shopId) {
+            this.shopId = shopId;
+        }
+
+        public boolean getIsShopSelect(){
+            return shopChecked;
+        }
+        public void setShopSelect(boolean shopChecked) {
+            this.shopChecked = shopChecked;
+        }
+
+        public int getProductId() {
+            return productId;
+        }
+        public void setProductId(int productId) {
+            this.productId = productId;
+        }
+
+        public String getShopName() {
+            return shopName;
+        }
+        public void setShopName(String shopName) {
+            this.shopName = shopName;
+        }
+
+
+    }
+
+}
+

OrangeSale_02/app/src/main/java/com/example/orangesale_02/bean/ProductData.java

@@ -0,0 +1,90 @@
+package com.example.orangesale_02.bean;
+
+import com.example.orangesale_02.R;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ProductData {
+    private static int[] imgs =
+            new int[]{R.drawable.pig,R.drawable.chicken,R.drawable.turkey,R.drawable.chicken_leg,
+                    R.drawable.bowl_one,R.drawable.chili,R.drawable.shrimp,R.drawable.fish};
+    private static String[] leftData =
+            new String[]{"13.9特价套餐","粗粮主食🍚","佐餐小吃🍟","用心营养套餐(不含主食)🍜",
+                    "三杯鸡双拼尊享套餐🐔","带鱼双拼尊享套餐🐟","红烧肉双拼尊享套餐🐷"};
+    private static String[] rightData0 =
+            new String[]{"洋芋粉炒腊肉","土鸡炖香菇","新疆大盘辣子土鸡","清炖土鸡块",
+                    "农家蒸碗 ","香辣野猪肉","香辣薯条大虾","麻辣鱼"};
+    private static String[] rightData1 =
+            new String[]{"商芝扣肉","羊肉萝卜","干烧鱼 ","干煸野猪肉 ","排骨火锅",
+                    "土鸡火锅","牛肉火锅","狗肉火锅 "};
+    private static String[] rightData2 =
+            new String[]{"虎皮辣子炒咸肉","重庆飘香水煮鱼","红烧土鸡块","干煸辣子土鸡",
+                    "清炖全鸡 "};
+    private static String[] rightData3 =
+            new String[]{"洋芋粉炒腊肉","土鸡炖香菇","新疆大盘辣子土鸡","清炖土鸡块",
+                    "农家蒸碗 ","香辣野猪肉","香辣薯条大虾","麻辣猪血"};
+    private static String[] rightData4 =
+            new String[]{"洋芋粉炒腊肉","土鸡炖香菇","新疆大盘辣子土鸡","清炖土鸡块",
+                    "农家蒸碗 ","香辣野猪肉","香辣薯条大虾","麻辣猪血"};
+    private static String[] rightData5 =
+            new String[]{"洋芋粉炒腊肉","土鸡炖香菇","新疆大盘辣子土鸡","清炖土鸡块",
+                    "农家蒸碗 ","香辣野猪肉","香辣薯条大虾","麻辣猪血"};
+    private static String[] rightData6 =
+            new String[]{"洋芋粉炒腊肉","土鸡炖香菇","新疆大盘辣子土鸡","清炖土鸡块",
+                    "农家蒸碗 ","香辣野猪肉","香辣薯条大虾","麻辣猪血"};
+
+    public static List<ProductLeftBean> getLeftData(){
+        List<ProductLeftBean> list = new ArrayList<ProductLeftBean>();
+        for (int i = 0; i < leftData.length; i++) {
+            ProductLeftBean bean = new ProductLeftBean();
+            bean.title = leftData[i];
+            bean.type = i;
+            list.add(bean);
+        }
+        return list;
+    }
+    public static List<ProductRightBean> getRightData(List<ProductLeftBean> list){
+        List<ProductRightBean>rightList = new ArrayList<ProductRightBean>();
+        for (int i = 0; i < list.size(); i++) {
+            ProductLeftBean leftBean = list.get(i);
+            int mType = leftBean.type;
+            switch (mType) {
+                case 0:
+                    rightList = getRightList(rightData0, leftBean, mType, rightList);
+                    break;
+                case 1:
+                    rightList = getRightList(rightData1, leftBean, mType, rightList);
+                    break;
+                case 2:
+                    rightList = getRightList(rightData2, leftBean, mType, rightList);
+                    break;
+                case 3:
+                    rightList = getRightList(rightData3, leftBean, mType, rightList);
+                    break;
+                case 4:
+                    rightList = getRightList(rightData4, leftBean, mType, rightList);
+                    break;
+                case 5:
+                    rightList = getRightList(rightData5, leftBean, mType, rightList);
+                    break;
+                case 6:
+                    rightList = getRightList(rightData6, leftBean, mType, rightList);
+                    break;
+            }
+        }
+        return rightList;
+    }
+    private static List<ProductRightBean> getRightList(
+            String[] arr, ProductLeftBean leftBean,int mType, List<ProductRightBean> rightList){
+        for (int j = 0; j < arr.length; j++) {
+            ProductRightBean bean = new ProductRightBean();
+            bean.type = leftBean.title;
+            bean.foodname = arr[j];
+            bean.typeId = mType;
+            bean.img = imgs[j];
+            rightList.add(bean);
+        }
+        return rightList;
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/bean/ProductLeftBean.java

@@ -0,0 +1,7 @@
+package com.example.orangesale_02.bean;
+
+public class ProductLeftBean {
+    public String title;
+    public int type;
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/bean/ProductRightBean.java

@@ -0,0 +1,10 @@
+package com.example.orangesale_02.bean;
+
+public class ProductRightBean {
+
+    public String foodname;
+    public String type;
+    public int typeId;
+    public int img;
+}
+

OrangeSale_02/app/src/main/java/com/example/orangesale_02/bean/ShouyeGridIcon.java

@@ -0,0 +1,28 @@
+package com.example.orangesale_02.bean;
+
+public class ShouyeGridIcon {
+    private int iId;
+    private String iName;
+    public ShouyeGridIcon() {
+    }
+
+    public ShouyeGridIcon(int iId, String iName) {
+        this.iId = iId;
+        this.iName = iName;
+    }
+
+    public int getiId() {
+        return iId;
+    }
+    public void setiId(int iId) {
+        this.iId = iId;
+    }
+
+    public String getiName() {
+        return iName;
+    }
+    public void setiName(String iName) {
+        this.iName = iName;
+    }
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/custominterface/GoodsCallback.java

@@ -0,0 +1,33 @@
+package com.example.orangesale_02.custominterface;
+
+import android.view.View;
+
+import com.example.orangesale_02.bean.ChatBean;
+
+import java.util.List;
+
+/**
+ * 商品回调接口
+ * @author llw
+ */
+public interface GoodsCallback {
+    /**
+     * 计算商品价格
+     */
+    void calculationPrice();
+
+    /**
+     * 根据商品的选中数量，确定是否选中店铺
+     */
+    void selectAllStore(int shopId, boolean state);
+
+    /**
+     * 商品选中时的删除事件
+     */
+    void deleteCheckedGoods();
+
+    /**
+     * 商品未选中时的删除事件
+     */
+    void deleteUncheckedGoods(int shopId);
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/custominterface/OnDeleteClickListener.java

@@ -0,0 +1,7 @@
+package com.example.orangesale_02.custominterface;
+
+import android.view.View;
+
+public interface OnDeleteClickListener {
+    void onDeleteClick(View view, int position, int cartid);
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/custominterface/OnEditClickListener.java

@@ -0,0 +1,5 @@
+package com.example.orangesale_02.custominterface;
+
+public interface OnEditClickListener {
+    void onEditClick(int position, int cartid, int count);
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/custominterface/StoreCallback.java

@@ -0,0 +1,13 @@
+package com.example.orangesale_02.custominterface;
+
+public interface StoreCallback {
+    /**
+     *  结算按钮的UI
+     */
+    void allPrice(double totalPrice, int totalCount);
+
+    /**
+     *  全选按钮的UI
+     */
+    void isSelectAll(boolean b);
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/database/OrangeDatabase.java

@@ -0,0 +1,106 @@
+package com.example.orangesale_02.database;
+
+import android.annotation.SuppressLint;
+import android.content.ContentValues;
+import android.content.Context;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+import android.database.sqlite.SQLiteOpenHelper;
+import android.os.Bundle;
+import android.util.Log;
+
+import org.jetbrains.annotations.Nullable;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class OrangeDatabase extends SQLiteOpenHelper {
+    public List<UserInfo> list = new ArrayList<UserInfo>();
+
+    public OrangeDatabase(@Nullable Context context){
+        super(context, "orange", null, 1);
+    }
+
+    //数据库第一次创建时调用该方法
+    @Override
+    public void onCreate(SQLiteDatabase sqLiteDatabase) {
+        String sql = "create table orange_user(id integer primary key autoincrement, " +
+                "username varchar(50), password varchar(50), sex varchar(10), city carchar(50))";
+        sqLiteDatabase.execSQL(sql);//execSQL 执行一条占位符SQL语句
+    }
+
+    //数据库版本号更新时调用
+    @Override
+    public void onUpgrade(SQLiteDatabase sqLiteDatabase, int i, int i1) {
+    }
+
+    //增加数据
+    public void insert(OrangeDatabase orangeDatabase, String table, String username,
+                       String password, String sex, String city) {
+        SQLiteDatabase sqLiteDatabase = orangeDatabase.getWritableDatabase();
+        ContentValues values = new ContentValues();
+        values.put("username", username);
+        values.put("password", password);
+        values.put("sex", sex);
+        values.put("city", city);
+        sqLiteDatabase.insert(table,null,values);
+        sqLiteDatabase.close();
+    }
+
+    //删除数据
+    public void delete(OrangeDatabase orangeDatabase, String table, int id) {
+        SQLiteDatabase sqLiteDatabase = orangeDatabase.getWritableDatabase();
+        sqLiteDatabase.delete(table,"id=?", new String[]{id + ""});
+        sqLiteDatabase.close();
+    }
+
+    //更新数据
+    public void update(OrangeDatabase orangeDatabase, String table, int id, String username,
+                       String password, String sex, String city) {
+        SQLiteDatabase sqLiteDatabase = orangeDatabase.getWritableDatabase();
+        ContentValues values = new ContentValues();
+        values.put("username", username);
+        values.put("password", password);
+        values.put("sex", sex);
+        values.put("city", city);
+        sqLiteDatabase.update(table, values, "id=?", new String[]{id + ""});
+        sqLiteDatabase.close();
+    }
+
+    //查询数据库
+    public void query(OrangeDatabase orangeDatabase, String table){
+        SQLiteDatabase sqLiteDatabase = orangeDatabase.getWritableDatabase();
+        Cursor c = sqLiteDatabase.query(table, null,
+                null, null,null,
+                null,null);//游标接口，相当于结果集ResultSet
+
+        while (c.moveToNext()){//移动光标到下一行
+            //getColumnIndex，返回指定列的名称，若不存在返回-1
+            @SuppressLint("Range") int id = c.getInt(c.getColumnIndex("id"));
+            @SuppressLint("Range") String username = c.getString(1);
+            @SuppressLint("Range") String password = c.getString(2);
+            @SuppressLint("Range") String sex = c.getString(3);
+            @SuppressLint("Range") String city = c.getString(4);
+            list.add(new UserInfo(id,username,password,sex,city));
+            Log.i("query result: ",list.toString());
+        }
+        c.close();//关闭游标
+        sqLiteDatabase.close();//关闭数据库
+    }
+
+    //查询数据
+    public Bundle queryUserInfo(SQLiteDatabase sqLiteDatabase, Bundle bundle){
+        String username = bundle.getString("username");
+        Cursor cursor = sqLiteDatabase.rawQuery("select * from orange_user where username = ?",
+                new String[]{username});
+        if (cursor != null){
+            while(cursor.moveToNext()){
+                bundle.putString("sex", cursor.getString(3));
+                bundle.putString("city", cursor.getString(4));
+            }
+        }
+        cursor.close();
+        sqLiteDatabase.close();
+        return bundle;
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/database/UserInfo.java

@@ -0,0 +1,64 @@
+package com.example.orangesale_02.database;
+
+public class UserInfo {
+    private int id;
+    private String username;
+    private String password;
+    private String sex;
+    private String city;
+
+    //构造方法
+    public UserInfo(int id, String username, String password, String sex, String city){
+        this.id = id;
+        this.username = username;
+        this.password = password;
+        this.sex = sex;
+        this.city = city;
+    }
+
+    public void setId(int id){
+        this.id = id;
+    }
+
+    public void setUsername( String username){
+        this.username = username;
+    }
+
+    public void setPaswd( String password){
+        this.password = password;
+    }
+
+    public void setSex( String sex){
+        this.sex = sex;
+    }
+
+    public void setCity( String city){
+        this.city = city;
+    }
+
+    public int getId(){
+        return id;
+    }
+
+    public String getUsername(){
+        return username;
+    }
+
+    public String getPassword(){
+        return password;
+    }
+
+    public String getSex(){
+        return sex;
+    }
+
+    public String getCity(){
+        return city;
+    }
+
+    @Override
+    public String toString(){
+        return "userInfo{ "+" id="+id+", username="+username+", paswd="+password
+                +", sex="+sex+", city="+city+"}";
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/fragment/BottomBar_cart.java

@@ -0,0 +1,265 @@
+package com.example.orangesale_02.fragment;
+
+import android.app.AlertDialog;
+import android.os.Bundle;
+//import android.support.v7.widget.LinearLayoutManager;
+//import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.adapter.ShopCartAdapter;
+import com.example.orangesale_02.bean.ChatBean;
+import com.example.orangesale_02.custominterface.StoreCallback;
+import com.scwang.smart.refresh.layout.api.RefreshLayout;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class BottomBar_cart extends Fragment implements View.OnClickListener
+, StoreCallback {
+
+    private LinearLayout lay_edit;
+    private TextView tv_total,tv_edit,tv_commit,tv_share_goods,tv_collect_goods,tv_delete_goods;
+    private ImageView iv_selectAll;
+    private RecyclerView rvStore;
+
+    private List<ChatBean> shopsList = new ArrayList<>();
+    private List<ChatBean.ChatItem> goodsList = new ArrayList<>();
+    private ShopCartAdapter mShopCartAdapter;
+    private AlertDialog dialog;//弹窗
+    private RefreshLayout refresh;//刷新布局
+    private LinearLayout layEmpty;//空布局
+
+    private boolean isEdit = false;//是否编辑
+    private boolean isAllChecked = false;//是否全选
+    private boolean isHaveGoods = false;//购物车是否有商品
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState){
+        View view = inflater.inflate(R.layout.bottom_bar_cart, container, false);
+        return view;
+    }
+    //一般onCreateView()用于初始化Fragment的视图，
+    // onViewCreated()一般用于初始化视图内各个控件，
+    // 而onCreate()用于初始化与Fragment视图无关的变量。
+    @Override
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        initData();
+    }
+
+    /**
+     * 初始化UI
+     */
+    private void initData(){
+        //绑定首页控件
+        tv_edit = getActivity().findViewById(R.id.tv_edit);//编辑
+        lay_edit = getActivity().findViewById(R.id.lay_edit);
+        iv_selectAll= getActivity().findViewById(R.id.iv_selectAll);
+        tv_total = getActivity().findViewById(R.id.tv_total);
+        tv_commit= getActivity().findViewById(R.id.tv_commit);
+        rvStore = getActivity().findViewById(R.id.recycleview);
+        tv_share_goods = getActivity().findViewById(R.id.tv_share_goods);
+        tv_collect_goods = getActivity().findViewById(R.id.tv_collect_goods);
+        tv_delete_goods = getActivity().findViewById(R.id.tv_delete_goods);
+        refresh = getActivity().findViewById(R.id.refresh);
+        layEmpty = getActivity().findViewById(R.id.lay_empty);
+
+        //首页控件添加点击事件
+        tv_edit.setOnClickListener((View.OnClickListener) this);
+        iv_selectAll.setOnClickListener((View.OnClickListener) this);
+        tv_commit.setOnClickListener((View.OnClickListener) this);
+        tv_share_goods.setOnClickListener((View.OnClickListener) this);
+        tv_collect_goods.setOnClickListener((View.OnClickListener) this);
+        tv_delete_goods.setOnClickListener((View.OnClickListener) this);
+
+        //绑定商铺适配器
+        rvStore.setLayoutManager(new LinearLayoutManager(getActivity()));
+        mShopCartAdapter = new ShopCartAdapter(getActivity(),shopsList,this);
+        rvStore.setAdapter(mShopCartAdapter);
+
+        ChatBean.ChatItem waitao = new ChatBean.ChatItem("可乐",
+                R.drawable.cola,"卡其","均码",1,2);
+        waitao.setProductId(0);
+        ChatBean.ChatItem maozi = new ChatBean.ChatItem("汉堡",
+                R.drawable.hamburger,"卡其","均码",1,2);
+        maozi.setProductId(1);
+        goodsList.add(waitao);
+        goodsList.add(maozi);
+
+        List<ChatBean.ChatItem> goodsList1 = new ArrayList<>();
+        ChatBean.ChatItem yifu = new ChatBean.ChatItem("披萨🍕",
+                R.drawable.cat_1,"卡其","均码",1,2);
+        yifu.setProductId(0);
+        goodsList1.add(yifu);
+
+        //商店初始化数据
+        shopsList.add(new ChatBean("ww店", 0,goodsList));
+        shopsList.add(new ChatBean("SS店", 1,goodsList1));
+
+        isHaveGoods = true; //购物车有商品
+        refresh.finishRefresh(); //下拉加载数据完成后，关闭下拉刷新动画
+        layEmpty.setVisibility(View.GONE);//隐藏布局
+
+        //禁用下拉刷新和上拉加载更多
+        refresh.setEnableRefresh(false);
+        refresh.setEnableLoadMore(false);
+        //下拉刷新监听
+        refresh.setOnRefreshListener(refreshLayout -> initData());
+
+    }
+    /**
+     * 页面控件点击事件
+     */
+    @Override
+    public void onClick(View v) {
+        switch (v.getId()) {
+            case R.id.tv_edit://编辑
+                if (!isHaveGoods){
+                    showMsg("当前购物车空空如也");
+                    return;
+                }
+                if (isEdit) {
+                    tv_edit.setText("编辑");
+                    lay_edit.setVisibility(View.GONE);
+                    isEdit = false;
+                } else {
+                    tv_edit.setText("完成");
+                    lay_edit.setVisibility(View.VISIBLE);
+                    isEdit = true;
+                }
+                break;
+            case R.id.iv_selectAll://全选
+                if (!isHaveGoods){
+                    showMsg("当前购物车空空如也");
+                    return;
+                }
+                if (isAllChecked){
+                    selectAllAct(false);//取消全选
+                }else{
+                    selectAllAct(true);//全选
+                }
+                break;
+            case R.id.tv_commit://结算
+                if (!isHaveGoods){
+                    showMsg("当前购物车空空如也");
+                    return;
+                }
+                if (mShopCartAdapter.totalCount == 0){
+                    showMsg("请选择要结算的商品");
+                    return;
+                }
+                //弹窗
+                dialog = new AlertDialog.Builder(getContext())
+                        .setMessage("总计:" + mShopCartAdapter.totalCount + "种商品，"
+                                + mShopCartAdapter.totalPrice + "元")
+                        .setPositiveButton("确定", (dialog, which) ->
+                                mShopCartAdapter.deleteCheckedGoods())
+                        .setNegativeButton("取消", (dialog, which) -> dialog.dismiss())
+                        .create();
+                dialog.show();
+                break;
+            case R.id.tv_delete_goods://删除
+                if (mShopCartAdapter.totalCount == 0){
+                    showMsg("请选择要删除的商品");
+                    return;
+                }
+                //弹窗
+                dialog = new AlertDialog.Builder(getContext())
+                        .setMessage("确定要删除所选商品吗？")
+                        .setPositiveButton("确定",(dialog,which)->
+                                mShopCartAdapter.deleteCheckedGoods())
+                        .setNegativeButton("取消",(dialog,which)-> dialog.dismiss())
+                        .create();
+                dialog.show();
+                //改变界面UI
+                tv_edit.setText("编辑");
+                lay_edit.setVisibility(View.GONE);
+                isEdit = false;
+                break;
+            case R.id.tv_collect_goods://收藏
+                if (mShopCartAdapter.totalCount == 0){
+                    showMsg("请选择要收藏的商品");
+                    return;
+                }
+                showMsg("收藏成功");
+                break;
+            case R.id.tv_share_goods://分享
+                if (mShopCartAdapter.totalCount == 0){
+                    showMsg("请选择要分享的商品");
+                    return;
+                }
+                showMsg("分享成功");
+                break;
+            default:
+                break;
+        }
+    }
+
+    /**
+     * StoreCallback 回调
+     * 主页结算按钮 -- UI显示
+     */
+    @Override
+    public void allPrice(double totalPrice, int totalCount) {
+        tv_total.setText("￥" + mShopCartAdapter.totalPrice);
+        tv_commit.setText( mShopCartAdapter.totalCount
+                == 0 ? "结算" : "结算(" +  mShopCartAdapter.totalCount + ")");
+        if (shopsList.size() <= 0 ){
+            isHaveGoods = false; //购物车无商品
+            refresh.setEnableRefresh(true); //启动下拉刷新动画
+            layEmpty.setVisibility(View.VISIBLE);//显示空布局
+        }
+    }
+
+    /**
+     * StoreCallback 回调
+     * 主页全选按钮-- 接收传递值，修改UI
+     */
+    @Override
+    public void isSelectAll(boolean state) {
+        iv_selectAll.setImageDrawable(getResources().getDrawable(
+                state ? R.drawable.ic_checked : R.drawable.ic_check));
+        isAllChecked = state;
+    }
+
+    /****************************自定义方法*************************************************/
+    /**
+     * 主页全选按钮的点击事件
+     * @param state 状态
+     */
+    private void selectAllAct(boolean state) {
+        //修改背景
+        iv_selectAll.setImageDrawable(getResources().getDrawable(
+                state ? R.drawable.ic_checked : R.drawable.ic_check));
+        for (ChatBean shop : shopsList) {
+            //商品是否选中
+            mShopCartAdapter.selectAllGoods(shop.getShopId(), state);
+            //店铺是否选中
+            mShopCartAdapter.selectAllStore(shop.getShopId(), state);
+        }
+        isAllChecked = state;
+    }
+
+    /**
+     * Toast提示
+     * @param msg
+     */
+    private void showMsg(String msg) {
+        Toast.makeText(getActivity(),msg,Toast.LENGTH_SHORT).show();
+    }
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/fragment/BottomBar_product.java

@@ -0,0 +1,156 @@
+package com.example.orangesale_02.fragment;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentManager;
+import androidx.fragment.app.FragmentTransaction;
+
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.AbsListView;
+import android.widget.AdapterView;
+import android.widget.ListView;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.adapter.BottomBar_fragmentAdapter;
+import com.example.orangesale_02.adapter.ProductLeftAdapter;
+import com.example.orangesale_02.adapter.ProductRightAdapter;
+import com.example.orangesale_02.bean.ProductData;
+import com.example.orangesale_02.bean.ProductLeftBean;
+import com.example.orangesale_02.bean.ProductRightBean;
+
+import org.jetbrains.annotations.Nullable;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import se.emilsjolander.stickylistheaders.StickyListHeadersListView;
+
+public class BottomBar_product extends Fragment implements AbsListView.OnScrollListener {
+
+    private ListView lv_left;
+    private StickyListHeadersListView lv_right;
+    private int currentLeftItem;
+    ProductLeftAdapter leftAdapter;
+    ProductRightAdapter rightAdapter;
+    List<ProductLeftBean> leftData;
+    List<ProductRightBean> rightData;
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState){
+        View view = inflater.inflate(R.layout.bottom_bar_product, container, false);
+        return view;
+    }
+    //一般onCreateView()用于初始化Fragment的视图，
+    // onViewCreated()一般用于初始化视图内各个控件，
+    // 而onCreate()用于初始化与Fragment视图无关的变量。
+    @Override
+    public void onViewCreated(@NonNull View view, @androidx.annotation.Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        lv_left = view.findViewById(R.id.lv_left);
+        lv_right = view.findViewById(R.id.lv_right);
+
+        initData();
+    }
+
+    private void initData() {
+        //创建适配器
+        leftAdapter = new ProductLeftAdapter(ProductData.getLeftData());
+        //获取左侧数据
+        leftData = ProductData.getLeftData();
+        //获取右侧数据
+        rightData = ProductData.getRightData(leftData);
+        rightAdapter = new ProductRightAdapter(leftData, rightData, getContext());
+        //为左侧布局设置适配器
+        lv_left.setAdapter(leftAdapter);
+        lv_right.setAdapter(rightAdapter);
+        //为左侧条目设置点击事件
+        lv_left.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView parent, View view, int position, long id) {
+                //当左侧条目被点击时,记录下被点击条目的type
+                int type = leftData.get(position).type;
+                leftAdapter.isClickLeft = true;
+                //遍历右侧条目,并获取右侧条目的typeId,与刚刚获取的type对比,是否一致
+                for (int i = 0; i < rightData.size(); i++) {
+                    if (type == rightData.get(i).typeId) {
+                        //如果找到对应的条目,那就将右侧条目滚动至对应条目,并跳出循环
+                        lv_right.smoothScrollToPosition(i);
+                        currentLeftItem = i;
+                        //左侧条目点击事件，设置UI
+                        leftAdapter.setCurrentSelect_Left(position);
+                        //刷新数据适配器
+                        leftAdapter.notifyDataSetChanged();
+                        break;
+                    }
+                }
+//                Toast.makeText(getActivity(),
+//                        "您选中了"+leftData.get(position).title, Toast.LENGTH_SHORT).show();
+            }
+        });
+        //为右侧条目设置点击事件
+        lv_right.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView parent, View view, int position, long id) {
+//            Toast.makeText(getActivity(),
+//                    "右侧条目被点击了"+position, Toast.LENGTH_SHORT).show();
+                //当右侧条目被点击时,获取被点击条目的typeId
+                int typeId = rightData.get(position).typeId;
+                leftAdapter.isClickLeft = false;
+                //遍历左侧条目
+                for (int i = 0; i < leftData.size(); i++) {
+                    //获取左侧条目的type,与右侧条目的typeId对比是否一致
+                    if (typeId == leftData.get(i).type) {
+                        //说明找到了对应条目,跳出循环,设置当前被选中的条目
+                        currentLeftItem = i;
+                        //右侧滚动或点击，设置对应的左侧条目UI
+                        leftAdapter.setCurrentSelect_Right(currentLeftItem);
+                        //刷新数据适配器
+                        leftAdapter.notifyDataSetChanged();
+                        break;
+                    }
+                }
+            }
+        });
+        //为右侧条目添加滑动监听
+        lv_right.setOnScrollListener(this);
+    }
+    /**
+     * 右边滑动的事件
+     * */
+    @Override
+    public void onScrollStateChanged(AbsListView view, int scrollState) {
+    }
+    /**
+     * 右边滑动的事件
+     * */
+    @Override
+    public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
+        ProductRightBean data = rightData.get(firstVisibleItem);
+        leftAdapter.isClickLeft = false;
+        for (int i = 0; i < leftData.size(); i++) {
+            //获取左侧条目的type,与右侧条目的typeId对比是否一致
+            if (data.typeId == leftData.get(i).type) {
+                //说明找到了对应条目,跳出循环,设置当前被选中的条目
+                currentLeftItem = i;
+                //右侧滚动或点击，设置对应的左侧条目UI
+                leftAdapter.setCurrentSelect_Right(currentLeftItem);
+                //刷新数据适配器
+                leftAdapter.notifyDataSetChanged();
+                break;
+            }
+        }
+        int firdtVisiblePositon = lv_left.getFirstVisiblePosition();
+        int lastVisiblePositon = lv_left.getLastVisiblePosition();
+        if (data.typeId >= lastVisiblePositon || data.typeId <= firdtVisiblePositon){
+            lv_left.setSelection(data.typeId);
+        }
+//        Log.i("ProductRightBean","" + data.typeId);
+    }
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/fragment/BottomBar_profile.java

@@ -0,0 +1,76 @@
+package com.example.orangesale_02.fragment;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.TextView;
+
+import com.example.orangesale_02.activity.MainActivity;
+import com.example.orangesale_02.R;
+
+public class BottomBar_profile extends Fragment {
+    public BottomBar_profile(){}
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState){
+        View view = inflater.inflate(R.layout.bottom_bar_profile, container, false);
+        return view;
+    }
+
+    //一般onCreateView()用于初始化Fragment的视图，
+    // onViewCreated()一般用于初始化视图内各个控件，
+    // 而onCreate()用于初始化与Fragment视图无关的变量。
+    @Override
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        if (MainActivity.instance.loginIn) {
+            //从登录选项进入，从textView获取个人信息
+            Intent intent = getActivity().getIntent();
+            Bundle bundle = intent.getExtras();
+            String username = bundle.getString("username");
+            String sex = bundle.getString("sex");
+            String city = bundle.getString("city");
+
+            TextView user_username = getActivity().findViewById(R.id.user_username1);
+            user_username.setText("用户名："+username);
+            TextView user_sex = getActivity().findViewById(R.id.user_sex1);
+            user_sex.setText("性别："+sex);
+            TextView user_city = getActivity().findViewById(R.id.user_city1);
+            user_city.setText("城市："+city);
+        }else{
+            Intent intent = getActivity().getIntent();
+            Bundle bundle = intent.getExtras();
+            String username = bundle.getString("username");
+            String sex = bundle.getString("sex");
+            String city = bundle.getString("city");
+
+            TextView user_username = getActivity().findViewById(R.id.user_username1);
+            user_username.setText("用户名："+username);
+            TextView user_sex = getActivity().findViewById(R.id.user_sex1);
+            user_sex.setText("性别："+sex);
+            TextView user_city = getActivity().findViewById(R.id.user_city1);
+            user_city.setText("城市："+city);
+        }
+
+        //点击事件
+        Button loginoutButton = (Button) getActivity().findViewById(R.id.loginout1);
+        loginoutButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                //从fragment跳转到activity中
+                startActivity(new Intent(getActivity(), MainActivity.class));
+            }
+        });
+    }
+
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/fragment/BottomBar_shouye.java

@@ -0,0 +1,75 @@
+package com.example.orangesale_02.fragment;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.AdapterView;
+import android.widget.BaseAdapter;
+import android.widget.GridView;
+import android.widget.Toast;
+
+import com.example.orangesale_02.R;
+import com.example.orangesale_02.adapter.ShouyeGridBaseA;
+import com.example.orangesale_02.bean.ShouyeGridIcon;
+
+import java.util.ArrayList;
+
+public class BottomBar_shouye extends Fragment {
+
+    private Context mContext;
+    private GridView gridView;
+    private GridView firegridView;
+    private BaseAdapter mAdapter = null;
+    private ArrayList<ShouyeGridIcon> mData = null;
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState){
+        View view = inflater.inflate(R.layout.bottom_bar_shouye, container, false);
+        return view;
+    }
+    //一般onCreateView()用于初始化Fragment的视图，
+    // onViewCreated()一般用于初始化视图内各个控件，
+    // 而onCreate()用于初始化与Fragment视图无关的变量。
+    @Override
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        gridView = view.findViewById(R.id.gridview);
+        firegridView = view.findViewById(R.id.firegridview);
+
+        mData = new ArrayList<ShouyeGridIcon>();
+        mData.add(new ShouyeGridIcon(R.drawable.chicken, "chicken"));
+        mData.add(new ShouyeGridIcon(R.drawable.chicken_leg, "chicken_leg"));
+        mData.add(new ShouyeGridIcon(R.drawable.fish, "fish"));
+        mData.add(new ShouyeGridIcon(R.drawable.hamburger, "hamburger"));
+        mData.add(new ShouyeGridIcon(R.drawable.pig, "pig"));
+        mData.add(new ShouyeGridIcon(R.drawable.turkey, "turkey"));
+        mData.add(new ShouyeGridIcon(R.drawable.shrimp, "shrimp"));
+
+        mAdapter = new ShouyeGridBaseA(mData);
+        gridView.setAdapter(mAdapter);
+        firegridView.setAdapter(mAdapter);
+
+        gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView parent, View view, int position, long id) {
+                Toast.makeText(getActivity(),
+                        "你点击了~" + position + "~项", Toast.LENGTH_SHORT).show();
+            }
+        });
+        firegridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView parent, View view, int position, long id) {
+                Toast.makeText(getActivity(),
+                        "你点击了~" + position + "~项", Toast.LENGTH_SHORT).show();
+            }
+        });
+    }
+
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/util/AdapterUtils.kt

@@ -0,0 +1,16 @@
+package com.example.orangesale_02.util
+
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.annotation.LayoutRes
+
+/**
+ * 扩展方法，用于获取View
+ * @receiver ViewGroup parent
+ * @param layoutResId Int
+ * @return View
+ */
+fun ViewGroup.getItemView(@LayoutRes layoutResId: Int): View {
+    return LayoutInflater.from(this.context).inflate(layoutResId, this, false)
+}

OrangeSale_02/app/src/main/java/com/example/orangesale_02/util/Constant.java

@@ -0,0 +1,94 @@
+package com.example.orangesale_02.util;
+/**
+ * 常量
+ * @author llw
+ */
+public class Constant {
+
+    public static final String CAR_JSON = "{  \"code\" : 200 ,\n" +
+            "  \"orderData\" : [\n" +
+            "    {\n" +
+            "\n" +
+            "      \"shopId\": 1,\n" +
+            "      \"shopName\":\"京东自营\",\n" +
+            "      \"cartlist\": [\n" +
+            "        {\n" +
+            "          \"id\": 1,\n" +
+            "          \"shopId\": 1,\n" +
+            "          \"shopName\": \"京东自营\",\n" +
+            "          \"defaultPic\": \"https://img30.360buyimg.com/popWareDetail/jfs/t3208/194/7616404169/244198/369625db/58b7d093N03520fb7.jpg\",\n" +
+            "          \"productId\": 1,\n" +
+            "          \"productName\": \"三只松鼠_零食大礼包\",\n" +
+            "          \"color\": \"黑色\",\n" +
+            "          \"size\": \"18L\",\n" +
+            "          \"price\": 20,\n" +
+            "          \"count\":1\n" +
+            "        },\n" +
+            "        {\n" +
+            "          \"id\": 2,\n" +
+            "          \"shopId\": 1,\n" +
+            "          \"shopName\": \"京东自营\",\n" +
+            "          \"defaultPic\": \"https://img14.360buyimg.com/n0/jfs/t2971/15/167732091/93002/204c1016/574d9d9aNe4e6fa7a.jpg\",\n" +
+            "          \"productId\": 2,\n" +
+            "          \"productName\": \"小米心跳手环\",\n" +
+            "          \"color\": \"白色\",\n" +
+            "          \"size\": \"20XXL\",\n" +
+            "          \"price\": 148,\n" +
+            "          \"count\": 1\n" +
+            "        }\n" +
+            "      ]\n" +
+            "    }\n" +
+            "  ,\n" +
+            "    {\n" +
+            "      \"shopId\": 2,\n" +
+            "      \"shopName\":\"海澜之家\",\n" +
+            "      \"cartlist\": [\n" +
+            "        {\n" +
+            "          \"id\": 1,\n" +
+            "          \"shopId\": 2,\n" +
+            "          \"shopName\": \"海澜之家\",\n" +
+            "          \"defaultPic\": \"https://img30.360buyimg.com/popWaterMark/jfs/t4075/83/1343091204/132469/9034cb9c/5873496bN68020ba8.jpg\",\n" +
+            "          \"productId\": 1,\n" +
+            "          \"productName\": \"短袖T恤男 2017夏季新品\",\n" +
+            "          \"color\": \"蓝色\",\n" +
+            "          \"size\": \"30X\",\n" +
+            "          \"price\": 181,\n" +
+            "          \"count\":1\n" +
+            "        }\n" +
+            "      ]\n" +
+            "    }\n" +
+            "  ,\n" +
+            "    {\n" +
+            "      \"shopId\": 3,\n" +
+            "      \"shopName\":\"OPPO官方旗舰店\",\n" +
+            "      \"cartlist\": [\n" +
+            "        {\n" +
+            "          \"id\": 1,\n" +
+            "          \"shopId\": 3,\n" +
+            "          \"shopName\": \"OPPO官方旗舰店\",\n" +
+            "          \"defaultPic\": \"https://img10.360buyimg.com/cms/jfs/t6064/272/2163314583/157700/442d6477/593c1c49N7c63a7d9.jpg\",\n" +
+            "          \"productId\": 1,\n" +
+            "          \"productName\": \"OPPO R11 全网通\",\n" +
+            "          \"color\": \"蓝色\",\n" +
+            "          \"size\": \"30X\",\n" +
+            "          \"price\": 1999,\n" +
+            "          \"count\":1\n" +
+            "        },\n" +
+            "        {\n" +
+            "          \"id\": 2,\n" +
+            "          \"shopId\": 3,\n" +
+            "          \"shopName\": \"OPPO官方旗舰店\",\n" +
+            "          \"defaultPic\": \"https://img14.360buyimg.com/n0/jfs/t3142/194/4953241722/254855/1651c2b1/585b9021Nf653e48a.jpg\",\n" +
+            "          \"productId\": 1,\n" +
+            "          \"productName\": \"OPPO R9 全网通\",\n" +
+            "          \"color\": \"蓝色\",\n" +
+            "          \"size\": \"30X\",\n" +
+            "          \"price\": 999,\n" +
+            "          \"count\":1\n" +
+            "        }\n" +
+            "      ]\n" +
+            "    }\n" +
+            "\n" +
+            "  ]\n" +
+            "}";
+}

OrangeSale_02/app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -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>

OrangeSale_02/app/src/main/res/drawable/apple_one.xml

@@ -0,0 +1,24 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M24,41.02C26.431,41.02 27.431,42.33 28.734,42.621C30.037,42.913 31.131,42.993 32.251,42.5C34.47,41.522 35.822,40.358 37.463,38.619C40.505,35.395 42,30.963 42,25.029C42,19.094 40.4,16.027 37.933,14.02C35.467,12.014 34.037,11.63 31.055,12.014C28.073,12.398 26.449,15.602 24.008,15.602C21.568,15.602 18.593,12.443 16.006,12.014C13.418,11.585 12,12.014 9.76,14.02C7.519,16.027 6,19.151 6,25.029C6,30.907 7.552,35.265 10.593,38.488C12.234,40.228 13.53,41.522 15.748,42.5C16.869,42.993 18.027,42.913 19.284,42.621C20.542,42.33 21.542,41.02 24,41.02Z"
+      android:strokeWidth="4"
+      android:fillColor="#d6320e"
+      android:fillType="evenOdd"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M24.009,15.602C24.794,7.868 28.128,4 34.011,4C34.551,5.628 34.69,7.203 34.43,8.726C34.306,9.45 33.921,10.482 33.276,11.822"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M14.229,26C13.952,27.346 13.952,28.731 14.229,30.157C14.505,31.582 15.094,32.682 15.996,33.456"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/avocado.xml

@@ -0,0 +1,16 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M33,19C31,14 33,4 24,4C15,4 17,14 15,18C13,22 10,25 10,31C10,40 17.5,44 24,44C30.5,44 38,40 38,31C38,26 35,24 33,19Z"
+      android:strokeWidth="4"
+      android:fillColor="#417505"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M30,30C30,33.314 27.314,36 24,36C20.686,36 18,33.314 18,30C18,26.686 20.686,22.5 24,22.5C27.314,22.5 30,26.686 30,30Z"
+      android:strokeWidth="4"
+      android:fillColor="#417505"
+      android:strokeColor="#333"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/b_nav_selector.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+<!--    <item android:color="#000000" android:state_checked="true" />-->
+    <item android:color="#969fa8" android:state_checked="false" />
+    <item android:color="@color/orange" android:state_checked="true" />
+</selector>

OrangeSale_02/app/src/main/res/drawable/banana.xml

@@ -0,0 +1,24 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <group>
+    <clip-path
+        android:pathData="M0,0h48v48h-48z"/>
+    <path
+        android:pathData="M15.999,32C13.2,31.067 9.965,28.827 8.524,26.574C8.326,26.266 8.255,25.897 8.279,25.532L8.524,21.782C8.577,20.972 9.534,20.541 10.195,21.011C12.329,22.529 16.228,25 18.999,25C25.999,25 31.999,22.5 34.999,17"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M25.999,43C35.999,41 45.242,30.515 42.867,19.941L41.999,16L41.999,8L35.999,7C35.999,19.941 33,30 19.999,32C14.023,32.919 8.294,31.614 3.87,29.078L4.999,36C6.999,41 16,45 25.999,43Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#fcff05"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+  </group>
+</vector>

OrangeSale_02/app/src/main/res/drawable/bg_goods_num.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <stroke android:color="#000"
+        android:width="0.5dp"/>
+</shape>

OrangeSale_02/app/src/main/res/drawable/bg_increase_goods_num.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <stroke android:color="#000"
+        android:width="0.5dp"/>
+    <corners android:topRightRadius="4dp"
+        android:bottomRightRadius="4dp" />
+</shape>

OrangeSale_02/app/src/main/res/drawable/bg_reduce_goods_num.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <stroke android:color="#000"
+        android:width="0.5dp"/>
+    <corners android:topLeftRadius="4dp"
+        android:bottomLeftRadius="4dp" />
+</shape>

OrangeSale_02/app/src/main/res/drawable/bg_settlement.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="20dp"/>
+    <gradient
+        android:startColor="#FF5C13"
+        android:endColor="#FC7D0B"
+        android:angle="90" />
+</shape>

OrangeSale_02/app/src/main/res/drawable/bg_white_8.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#FFF"/>
+    <corners android:radius="8dp"/>
+</shape>

OrangeSale_02/app/src/main/res/drawable/bowl_one.xml

@@ -0,0 +1,38 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M24,39C33.389,39 41,31.941 41,22H7C7,31.941 14.611,39 24,39Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M18,38L16,44H32L30,38"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M12,10L12,14"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M36,10L36,14"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M24,5L24,14"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/canned_fruit.xml

@@ -0,0 +1,24 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M15,24C15,24 14.5,27 16,33"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M37.567,12C38.728,14.811 40,18.642 40,21.938C40,25.815 38.655,33.35 37.685,38.277C37.141,41.042 34.703,43 31.885,43H16.042C13.257,43 10.839,41.086 10.28,38.357C9.314,33.637 8,26.402 8,21.938C8,18.259 9.444,14.632 10.827,12"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M11.587,6.457C11.771,6.172 12.087,6 12.426,6H35.574C35.913,6 36.229,6.172 36.413,6.457L39.001,10.457C39.432,11.122 38.954,12 38.162,12H9.838C9.046,12 8.568,11.122 8.999,10.457L11.587,6.457Z"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/carrot.xml

@@ -0,0 +1,47 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M15.624,20.682C14.289,15.248 18.403,10 24,10V10C29.597,10 33.711,15.248 32.376,20.682L27.279,41.429C26.908,42.939 25.554,44 24,44V44C22.446,44 21.092,42.939 20.721,41.429L15.624,20.682Z"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"/>
+  <path
+      android:pathData="M24,4L24,9.5"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M30.102,5.592L27.374,8.842"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M18,5.592L20.727,8.842"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M16,19H22"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M25,26H31"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M19,34H23"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/cherry.xml

@@ -0,0 +1,38 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M14,34m-8,0a8,8 0,1 1,16 0a8,8 0,1 1,-16 0"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#d0021b"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M35,37m-7,0a7,7 0,1 1,14 0a7,7 0,1 1,-14 0"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#d0021b"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M37,10C34.349,10.812 28.628,13.014 25.279,16.261C20.256,21.13 19,24.5 18,27"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M37,10C35.883,11.318 33.715,14.596 33.043,18.389C32.036,24.079 33,27.5 34,30"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M30,4L44,16"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/chicken.xml

@@ -0,0 +1,27 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M35.979,15.5C35.454,15.019 34.881,14.592 34.269,14.225L32.803,13.346C31.444,12.53 29.95,11.965 28.391,11.677L27.867,11.581C25.047,11.06 22.33,10.096 19.816,8.726C19.586,7.71 18.794,6.865 17.711,6.618C16.207,6.277 14.711,7.219 14.37,8.722C14.028,10.226 14.97,11.721 16.473,12.063C16.6,12.092 16.726,12.111 16.851,12.122C18.506,13.741 19.905,15.604 21,17.647"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M11.307,25.019C11.045,25.301 8,28.651 8,32C8,35.5 9.558,37 11,38C12.442,39 14.721,40 16.61,40C18.5,40 28.5,41 33,40C37.5,39 38,38 40,36C41.082,34.918 41.882,33.398 42.389,32.23C42.88,31.099 43.265,29.924 43.565,28.728C43.925,27.292 44.288,25.23 44,23.5C43.5,20.5 42,18.5 37,16C32.396,13.698 28.353,14.788 27.742,14.974C27.687,14.991 27.635,15.009 27.581,15.029C26.781,15.312 20.316,17.625 17.571,19.5C14.769,21.414 11.609,24.702 11.343,24.981C11.329,24.995 11.32,25.005 11.307,25.019Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M6.103,20.009C5.977,19.998 5.851,19.979 5.725,19.95C4.222,19.608 3.28,18.113 3.622,16.609C3.963,15.106 5.459,14.164 6.963,14.505C8.046,14.752 8.838,15.597 9.068,16.613C11.582,17.983 14.299,18.948 17.119,19.468L17.643,19.565C19.202,19.852 20.696,20.417 22.055,21.233L23.521,22.112C24.5,22.7 25.379,23.442 26.123,24.309L26.529,24.781C27.753,26.207 28.31,28.088 28.061,29.95L28.033,30.162C27.864,31.431 27.289,32.612 26.396,33.529L25.934,34.002C24.409,35.567 22.215,36.285 20.059,35.926C18.392,35.648 16.849,34.871 15.634,33.696L14.895,32.982C14.301,32.408 13.786,31.757 13.363,31.047L11.191,27.395L10.557,26.125C9.422,23.849 7.916,21.783 6.103,20.009Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/chicken_leg.xml

@@ -0,0 +1,37 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <group>
+    <clip-path
+        android:pathData="M0,0h48v48h-48z"/>
+    <path
+        android:pathData="M33.375,33.874C37.618,29.632 34.789,15.49 28.425,9.126C25.597,6.297 17.465,0.287 8.626,9.126C-0.213,17.964 5.798,26.096 8.626,28.925C14.99,35.289 29.132,38.117 33.375,33.874Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M41,41C40.253,40.253 36.022,36.022 34,34"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"/>
+    <path
+        android:pathData="M42.193,40.071m1.768,-1.768a2.5,2.5 0,1 1,-3.536 3.536a2.5,2.5 0,1 1,3.536 -3.536"
+        android:fillColor="#333"/>
+    <path
+        android:pathData="M40.072,42.192m1.768,-1.768a2.5,2.5 0,1 1,-3.536 3.536a2.5,2.5 0,1 1,3.536 -3.536"
+        android:fillColor="#333"/>
+    <path
+        android:pathData="M17,18m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+        android:fillColor="#333"/>
+    <path
+        android:pathData="M12,21m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+        android:fillColor="#333"/>
+    <path
+        android:pathData="M17,24m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+        android:fillColor="#333"/>
+  </group>
+</vector>

OrangeSale_02/app/src/main/res/drawable/chili.xml

@@ -0,0 +1,26 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <group>
+    <clip-path
+        android:pathData="M0,0h48v48h-48z"/>
+    <path
+        android:pathData="M21.168,16.594C22.816,10.987 29.491,8.666 34.261,12.042C38.387,14.96 39.079,20.808 35.75,24.609L32.619,28.183C27.4,34.142 20.809,38.741 13.416,41.584L9.858,42.952C9.128,43.232 8.306,43.13 7.668,42.678C6.395,41.778 6.343,39.908 7.564,38.938L10.343,36.73C14.508,33.422 17.549,28.907 19.049,23.803L21.168,16.594Z"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"/>
+    <path
+        android:pathData="M29.842,10.684C30.694,8.097 33.482,6.691 36.068,7.543C38.655,8.395 40.061,11.183 39.209,13.77C38.898,14.712 38.331,15.498 37.61,16.075"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"/>
+    <path
+        android:pathData="M42,4L38,8"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+  </group>
+</vector>

OrangeSale_02/app/src/main/res/drawable/circle_double_down.xml

@@ -0,0 +1,26 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M24,44C35.046,44 44,35.046 44,24C44,12.954 35.046,4 24,4C12.954,4 4,12.954 4,24C4,35.046 12.954,44 24,44Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"/>
+  <path
+      android:pathData="M31,17L24,24L17,17"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M31,26L24,33L17,26"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/cola.xml

@@ -0,0 +1,53 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M36,37L33.209,43.4C33.05,43.764 32.69,44 32.292,44H15.708C15.31,44 14.95,43.764 14.791,43.4L12,37"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M12,11L14.791,4.6C14.95,4.236 15.31,4 15.708,4H32.292C32.69,4 33.05,4.236 33.209,4.6L36,11"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M12,12C12,10.895 12.895,10 14,10H34C35.105,10 36,10.895 36,12V36C36,37.105 35.105,38 34,38H14C12.895,38 12,37.105 12,36V12Z"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M13,22.5L19.396,21.49C21.405,21.173 23.246,20.18 24.614,18.675V18.675C26.438,16.668 29.075,15.599 31.782,15.768L35.5,16"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M12.5,32.5L18.053,32.248C21.428,32.094 24.47,30.167 26.051,27.181V27.181C27.294,24.834 29.458,23.111 32.025,22.427L35.5,21.5"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M36,12V32"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M12,16V36"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/commodity.xml

@@ -0,0 +1,19 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M9.781,9.752C9.906,8.751 10.757,8 11.766,8H36.234C37.243,8 38.094,8.751 38.219,9.752L41.719,37.752C41.868,38.946 40.937,40 39.734,40H8.266C7.063,40 6.132,38.946 6.281,37.752L9.781,9.752Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M15,18C15,18 17,22 24,22C31,22 33,18 33,18"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/coupon.xml

@@ -0,0 +1,40 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M4,19.313V9H44V19.313C41.882,20.068 40.364,22.105 40.364,24.5C40.364,26.895 41.882,28.932 44,29.687V40H4V29.687C6.119,28.932 7.636,26.895 7.636,24.5C7.636,22.105 6.119,20.068 4,19.313Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M19,16L24,21L29,16"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M18,22H30"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M18,28.167H30"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M24,22V34"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/down.xml

@@ -0,0 +1,13 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M36,18L24,30L12,18"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/fire.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M24,44C32.235,44 39,37.474 39,29.098C39,27.042 38.895,24.837 37.756,21.412C36.616,17.986 36.386,17.544 35.181,15.428C34.666,19.745 31.911,21.545 31.211,22.083C31.211,21.523 29.545,15.336 27.018,11.634C24.537,8 21.163,5.616 19.185,4C19.185,7.07 18.322,11.634 17.085,13.959C15.849,16.285 15.617,16.37 14.072,18.1C12.528,19.831 11.819,20.365 10.527,22.465C9.236,24.565 9,27.362 9,29.418C9,37.794 15.765,44 24,44Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#e70e0e"
+      android:strokeColor="#e70e0e"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/fish.xml

@@ -0,0 +1,62 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <group>
+    <clip-path
+        android:pathData="M0,0h48v48h-48z"/>
+    <path
+        android:pathData="M15.381,32.844C9.724,31.429 0.531,34.965 9.724,38.501C13.259,47.693 16.795,38.501 15.381,32.844Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M22.482,10.248C17.579,10.234 11.25,11.784 10.453,13.975C9.876,15.564 12.878,17.677 16.704,18.793"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M37.978,25.742C37.991,30.646 36.441,36.974 34.25,37.771C32.661,38.349 30.548,35.347 29.432,31.521"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M37.999,25.765C44.662,19.7 40.125,8.091 40.125,8.091C40.125,8.091 28.108,4.56 22.451,10.216C16.794,15.873 15.38,32.844 15.38,32.844C15.38,32.844 31.336,31.829 37.999,25.765Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M38.007,25.773C38.007,25.773 31.29,24.712 27.401,20.823C23.512,16.934 22.451,10.217 22.451,10.217"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M33.766,14.459m-1.414,-1.414a2,2 119.055,1 1,2.828 2.828a2,2 119.055,1 1,-2.828 -2.828"
+        android:fillColor="#333"/>
+    <path
+        android:pathData="M41,20.945C40.459,22.704 39.521,24.379 37.999,25.765C36.352,27.264 34.136,28.455 31.734,29.398"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M27,7.656C25.303,8.145 23.718,8.95 22.451,10.217C21.267,11.401 20.268,13.083 19.429,15"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+  </group>
+</vector>

OrangeSale_02/app/src/main/res/drawable/hamburger.xml

@@ -0,0 +1,28 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M44,22C44,12.059 35.046,4 24,4C12.954,4 4,12.059 4,22H44Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:fillType="evenOdd"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M4,38h40v6h-40z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M4,28L9.455,32L16.727,28L24,32L31.273,28L38.546,32L44,28"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/home.xml

@@ -0,0 +1,25 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M9,18V42H39V18L24,6L9,18Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M19,29V42H29V29H19Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M9,42H39"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/ic_check.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8" standalone="no"?>
+<vector xmlns:tools="http://schemas.android.com/tools"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:pathData="M12,22.5c-5.79,0 -10.5,-4.71 -10.5,-10.5S6.21,1.5 12,
+        1.5 22.5,6.21 22.5,12 17.79,22.5 12,22.5zM12,3c-4.963,0 -9,4.037 -9,9s4.037,9 9,9 9,
+        -4.037 9,-9S16.963,3 12,3z"
+        android:fillColor="#a9b7b7"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/ic_checked.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#eb4f38"
+        android:pathData="M12,1.546c-5.764,0 -10.454,4.69 -10.454,10.454 0,
+        5.765 4.689,10.454 10.454,10.454S22.454,17.765 22.454,12C22.454,6.236 17.765,1.546 12,
+        1.546zM17.044,10.276 L11.039,16.346c-0.001,0.001 -0.005,0.002 -0.006,
+        0.005 -0.002,0.001 -0.002,0.005 -0.005,0.006 -0.048,0.046 -0.107,
+        0.075 -0.163,0.107 -0.028,0.016 -0.05,0.04 -0.08,0.051 -0.09,
+        0.036 -0.185,0.055 -0.28,0.055 -0.096,0 -0.193,-0.019 -0.284,-0.056 -0.03,-0.013 -0.054,
+        -0.038 -0.082,-0.054 -0.056,-0.031 -0.113,-0.059 -0.161,-0.107 -0.001,-0.001 -0.002,
+        -0.005 -0.004,-0.006 -0.001,-0.002 -0.005,-0.002 -0.006,-0.005l-2.954,-3.035c-0.289,
+        -0.297 -0.282,-0.772 0.015,-1.061 0.297,-0.288 0.771,-0.283 1.061,0.015l2.42,2.487 5.467,
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+</vector>

OrangeSale_02/app/src/main/res/drawable/ic_launcher_background.xml

@@ -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="#3DDC84"
+        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>

OrangeSale_02/app/src/main/res/drawable/ic_shopping_cart.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:tint="#616161"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M7,18c-1.1,0 -1.99,0.9 -1.99,2S5.9,22 7,22s2,-0.9 2,-2 -0.9,-2 -2,-2zM1,3c0,0.55 0.45,1 1,1h1l3.6,7.59 -1.35,2.44C4.52,15.37 5.48,17 7,17h11c0.55,0 1,-0.45 1,-1s-0.45,-1 -1,-1L7,15l1.1,-2h7.45c0.75,0 1.41,-0.41 1.75,-1.03l3.58,-6.49c0.37,-0.66 -0.11,-1.48 -0.87,-1.48L5.21,4l-0.67,-1.43c-0.16,-0.35 -0.52,-0.57 -0.9,-0.57L2,2c-0.55,0 -1,0.45 -1,1zM17,18c-1.1,0 -1.99,0.9 -1.99,2s0.89,2 1.99,2 2,-0.9 2,-2 -0.9,-2 -2,-2z" />
+</vector>

OrangeSale_02/app/src/main/res/drawable/key.xml

@@ -0,0 +1,25 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M22.868,24.298C25.41,26.794 26.414,30.453 25.497,33.886C24.58,37.32 21.884,40.002 18.433,40.914C14.981,41.826 11.302,40.828 8.794,38.299C5.022,34.414 5.076,28.239 8.915,24.421C12.754,20.602 18.961,20.548 22.866,24.3L22.868,24.298Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M23,24L40,7"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M30.305,16.9L35.734,22.3L42.067,16L36.639,10.6L30.305,16.9Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/local_two.xml

@@ -0,0 +1,18 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M24,44C24,44 39,32 39,19C39,10.716 32.284,4 24,4C15.716,4 9,10.716 9,19C9,32 24,44 24,44Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M24,25C27.314,25 30,22.314 30,19C30,15.686 27.314,13 24,13C20.686,13 18,15.686 18,19C18,22.314 20.686,25 24,25Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/lock.xml

@@ -0,0 +1,26 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M8,22L40,22A2,2 0,0 1,42 24L42,42A2,2 0,0 1,40 44L8,44A2,2 0,0 1,6 42L6,24A2,2 0,0 1,8 22z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M14,22V14C14,8.477 18.477,4 24,4C29.523,4 34,8.477 34,14V22"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M24,30V36"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/orange.xml

@@ -0,0 +1,32 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M41,26C41,35.941 35,44 24,44C13,44 7,35.941 7,26C7,22.32 8.104,18.897 10,16.046C13.225,11.196 17.739,13 24,13C30.261,13 34.775,11.196 38,16.046C39.896,18.897 41,22.32 41,26Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#f5a623"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
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+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
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+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M18,20m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
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+  <path
+      android:pathData="M15,27m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#333"/>
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+      android:pathData="M21,25m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#333"/>
+  <path
+      android:pathData="M18,32m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#333"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/orange_one.xml

@@ -0,0 +1,52 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <group>
+    <clip-path
+        android:pathData="M0,0h48v48h-48z"/>
+    <path
+        android:pathData="M34.151,34.849C42.352,26.648 42.352,13.352 34.151,5.151L4.452,34.849C12.653,43.05 25.95,43.05 34.151,34.849Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#f8e71c"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
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+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M19.302,20V41.213"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M19.302,20L39.808,20.707"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M39.755,14.997C41.419,21.877 39.566,29.434 34.195,34.805C28.823,40.177 21.266,42.03 14.386,40.365"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+    <path
+        android:pathData="M14.352,24.95L22.837,16.464"
+        android:strokeLineJoin="round"
+        android:strokeWidth="4"
+        android:fillColor="#00000000"
+        android:strokeColor="#333"
+        android:strokeLineCap="round"/>
+  </group>
+</vector>

OrangeSale_02/app/src/main/res/drawable/peach.xml

@@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M10.077,13.432C15.047,7.87 23.687,10.315 27,12C28.657,11.368 33.197,10.643 36.179,12.665C39.907,15.193 44.603,21.904 40.254,31.384C36.775,38.968 27.689,42.158 24.376,43C21.891,41.947 16.43,39.832 10.607,34.552C5.326,29.764 3.865,20.383 10.077,13.432Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"/>
+  <path
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+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M21,4C21.333,4.167 23.5,4.5 24,6.5C24.437,8.249 23.667,9.333 23.5,10.5"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M28.479,11.328C27.525,11.295 26.867,10.455 27.063,9.521C27.333,8.234 27.945,6.477 29.33,5.392C30.713,4.308 32.566,4.133 33.881,4.179C34.834,4.212 35.493,5.052 35.297,5.986C35.027,7.274 34.414,9.031 33.03,10.115C31.646,11.2 29.794,11.374 28.479,11.328Z"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/pear.xml

@@ -0,0 +1,26 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M16.639,12.746C17.948,9.856 20.827,8 24,8C27.173,8 30.052,9.856 31.361,12.746L34.421,19.5L38.107,25.822C40.394,29.745 39.712,34.722 36.454,37.885L35.265,39.041C32.352,41.869 27.784,42.072 24.631,39.513C24.264,39.214 23.736,39.214 23.369,39.513C20.216,42.072 15.648,41.869 12.735,39.041L11.545,37.885C8.288,34.722 7.606,29.745 9.893,25.822L13.579,19.5L16.639,12.746Z"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"/>
+  <path
+      android:pathData="M21.5,4C22.167,4.5 23.6,5.9 24,7.5C24.4,9.1 24.167,10.833 24,11.5"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M16,28m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#4a4a4a"/>
+  <path
+      android:pathData="M18,34m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#4a4a4a"/>
+  <path
+      android:pathData="M23,30m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#4a4a4a"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/people.xml

@@ -0,0 +1,20 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M24,20C27.866,20 31,16.866 31,13C31,9.134 27.866,6 24,6C20.134,6 17,9.134 17,13C17,16.866 20.134,20 24,20Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M6,40.8V42H42V40.8C42,36.32 42,34.079 41.128,32.368C40.361,30.863 39.137,29.639 37.632,28.872C35.921,28 33.68,28 29.2,28H18.8C14.32,28 12.079,28 10.368,28.872C8.863,29.639 7.639,30.863 6.872,32.368C6,34.079 6,36.32 6,40.8Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/pig.xml

@@ -0,0 +1,29 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M14.054,9.644C14.596,10.186 15.073,10.815 15.468,11.489C17.927,9.952 20.835,9.063 23.951,9.063C27.097,9.063 30.032,9.969 32.506,11.535C32.905,10.843 33.392,10.198 33.946,9.644C36.467,7.128 40.892,6.02 42.937,8.061C44.982,10.101 43.871,14.517 41.35,17.033C40.602,17.781 39.685,18.403 38.712,18.857C39.511,20.756 39.952,22.842 39.952,25.031C39.952,33.851 32.788,41 23.951,41C15.114,41 7.95,33.851 7.95,25.031C7.95,22.828 8.397,20.728 9.206,18.818C8.264,18.368 7.377,17.76 6.65,17.033C4.128,14.517 3.018,10.101 5.063,8.061C7.108,6.02 11.533,7.128 14.054,9.644Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M16,29a8,7 0,1 0,16 0a8,7 0,1 0,-16 0z"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M17,18m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#333"/>
+  <path
+      android:pathData="M21,29m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#333"/>
+  <path
+      android:pathData="M31,18m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#333"/>
+  <path
+      android:pathData="M27,29m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#333"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/pineapple.xml

@@ -0,0 +1,62 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M20.5,14.5C20,14 20,13.149 20,11C20,7.134 24,4 24,4C24,4 27,7.134 27,11C27,12.922 27,14 26.5,14.5"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M17,17C15.789,14.082 12.862,10.433 11,9C16.411,7.986 20.774,11.301 23,14"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M30,16C31.452,13.303 34.304,10.305 36,9C30.357,7.942 26.129,11.261 24,14"
+      android:strokeLineJoin="round"
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+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
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+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
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+      android:strokeLineCap="round"/>
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+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M16,18L37,29"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M35,41L11,27"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M37,27L13,41"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/public_toilet.xml

@@ -0,0 +1,34 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M15,10m-4,0a4,4 0,1 1,8 0a4,4 0,1 1,-8 0"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M33,10m-4,0a4,4 0,1 1,8 0a4,4 0,1 1,-8 0"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M10,20H20L18,42H12L10,20Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M28,20H38L40,31H37L36,42H30L29,31H26L28,20Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/pumpkin.xml

@@ -0,0 +1,23 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M17,14L31,14A13,13 0,0 1,44 27L44,27A13,13 0,0 1,31 40L17,40A13,13 0,0 1,4 27L4,27A13,13 0,0 1,17 14z"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"/>
+  <path
+      android:pathData="M16,27a8,13 0,1 0,16 0a8,13 0,1 0,-16 0z"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"/>
+  <path
+      android:pathData="M30,6H27C25.343,6 24,7.343 24,9V14"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/shopping_cart.xml

@@ -0,0 +1,26 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M20.5,41.5m-3.5,0a3.5,3.5 0,1 1,7 0a3.5,3.5 0,1 1,-7 0"
+      android:fillColor="#333"/>
+  <path
+      android:pathData="M37.5,41.5m-3.5,0a3.5,3.5 0,1 1,7 0a3.5,3.5 0,1 1,-7 0"
+      android:fillColor="#333"/>
+  <path
+      android:pathData="M5,6L14,12L19,34H39L44,17H25"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M25,26L32.273,26L41,26"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/shrimp.xml

@@ -0,0 +1,28 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M20.623,11H39C39,11 39,16 36,19C33,22 30,23 29,23C28,23 18.5,24 16,26C13.5,28 12.001,31.5 16,35C19.999,38.5 27,40 32,38C37,36 40,30 40,30L44,40C44,40 36,43 29,44C21.999,45 15,44 9,38C2.999,32 1.999,24.5 6.999,18C11.166,12.584 17.414,11.334 19.382,11.067C19.795,11.011 20.207,11 20.623,11Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M26,23L20,11"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"/>
+  <path
+      android:pathData="M18,4H32C35.866,4 39,7.134 39,11V11"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M30,16m-2,0a2,2 0,1 1,4 0a2,2 0,1 1,-4 0"
+      android:fillColor="#333"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/tomato.xml

@@ -0,0 +1,20 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="43dp"
+    android:height="43dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M24,44C35.046,44 44,36.613 44,27.5C44,21.058 39.525,15.701 33,12.984L29.5,14.5L30,20L23.5,18L17,20V14.5L14,12.984C8.022,15.837 4,21.393 4,27.5C4,36.613 12.954,44 24,44Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M23.5,4L27.309,9.117L36,9.91L29.663,14.483L31.5,21L23.5,18L15.5,21L17.337,14.483L11,9.91L19.691,9.117L23.5,4Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#4a4a4a"
+      android:strokeLineCap="round"/>
+</vector>

OrangeSale_02/app/src/main/res/drawable/turkey.xml

@@ -0,0 +1,37 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="48dp"
+    android:height="48dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48">
+  <path
+      android:pathData="M4,36H44L39,44H9L4,36Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M11,30V36H37L37,31C37,25 34,23 34,23C36,20.5 37,17 34,15C31,13 28.5,15 27,17C27,17 11,15 11,30Z"
+      android:strokeLineJoin="round"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
+      android:strokeLineCap="round"/>
+  <path
+      android:pathData="M21,24C21,24 20,24.5 19,26C18,27.5 18,29 18,29"
+      android:strokeWidth="4"
+      android:fillColor="#00000000"
+      android:strokeColor="#333"
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