├── .gitignore
├── .idea
├── compiler.xml
├── copyright
│ └── profiles_settings.xml
├── gradle.xml
├── misc.xml
├── modules.xml
└── runConfigurations.xml
├── README.md
├── app
├── .gitignore
├── build.gradle
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── qzs
│ │ └── android
│ │ └── shoppingcart
│ │ └── ExampleInstrumentedTest.java
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ └── com
│ │ │ └── qzs
│ │ │ └── android
│ │ │ └── shoppingcart
│ │ │ └── MainActivity.java
│ └── res
│ │ ├── drawable
│ │ ├── zhongcai_mubanyou.png
│ │ └── zhongcai_mubanzuo.png
│ │ ├── layout
│ │ ├── activity_main.xml
│ │ └── item_zhongcai_gridview.xml
│ │ ├── mipmap-hdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-mdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-xhdpi
│ │ ├── baisejiantou.png
│ │ ├── home_hong.png
│ │ ├── ic_launcher.png
│ │ ├── moban.png
│ │ ├── qiezi.jpg
│ │ ├── sign.png
│ │ ├── xihongshi.png
│ │ ├── zhongcai_iv.png
│ │ ├── zhongcai_jia.png
│ │ ├── zhongcai_jian.png
│ │ ├── zhongcai_mubanyou.png
│ │ ├── zhongcai_mubanzuo.png
│ │ ├── zhongcai_taitou.png
│ │ └── zhongzhi.png
│ │ ├── mipmap-xxhdpi
│ │ └── ic_launcher.png
│ │ ├── mipmap-xxxhdpi
│ │ └── ic_launcher.png
│ │ ├── raw
│ │ ├── gouwuchegif.gif
│ │ └── qzs1.jpg
│ │ ├── values-w820dp
│ │ └── dimens.xml
│ │ └── values
│ │ ├── colors.xml
│ │ ├── dimens.xml
│ │ ├── strings.xml
│ │ └── styles.xml
│ └── test
│ └── java
│ └── com
│ └── qzs
│ └── android
│ └── shoppingcart
│ └── ExampleUnitTest.java
├── build.gradle
├── gradle.properties
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
└── settings.gradle
/.gitignore:
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3 | /local.properties
4 | /.idea/workspace.xml
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/README.md:
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1 | # ShoppingCart
2 | Android实现购物车页面及购物车效果(点击动画)
3 |
4 | 效果图如下：
5 |
6 | 
7 |
8 | 思路：
9 | （1）思考每个条目中的数字的更新原理。
10 | （2）购物车的动画效果。
11 | （3）购物清单怎么显示(这个我暂时没有写，如果需要的话，可以在我的简书下给我留言)。
12 |
13 | 1.因为进入页面，所有的商品个数都显示为零，所以我用 ArrayList> data，把商品集合都附上零：
14 | ```
15 | //下面把data都添加0，为了刚开始显示时，显示的是0
16 | for (int i = 0; i < list.size(); i++) {
17 | HashMap myhashmap = new HashMap();
18 | myhashmap.put("number", "" + 0);
19 | data.add(myhashmap);
20 | }
21 | ```
22 | 然后把data传入Adapter:
23 | ```
24 | adapter = new MyAdapter(data);
25 | ```
26 | 当我们对商品进行增减时，我们可以通过hashmap来更改，如下是增加商品的部分代码:
27 | ```
28 | b = Integer.parseInt((String) data.get(position).get(
29 | "number"));
30 | data.get(position).put("number", "" + (b + 1));
31 | ```
32 |
33 | 2.购物车动画效果:
34 | 首先获取点击时的XY坐标，并且设置动画图片:
35 |
36 | ```
37 | // ball是个imageview
38 | startLocation = new int[2];// 一个整型数组，用来存储按钮的在屏幕的X、Y坐标
39 | view.getLocationInWindow(startLocation);// 这是获取购买按钮的在屏幕的X、Y坐标（这也是动画开始的坐标）
40 | ball = new ImageView(MainActivity.this);
41 | ball.setImageResource(R.mipmap.sign);// 设置动画的图片我的是一个小球（R.mipmap.sign）
42 | ```
43 | 然后是开始执行动画:
44 |
45 | ```
46 | private void setAnim(final View v, int[] startLocation) {
47 | anim_mask_layout = null;
48 | anim_mask_layout = createAnimLayout(); //创建动画层
49 | anim_mask_layout.addView(v);//把动画小球添加到动画层
50 | final View view = addViewToAnimLayout(anim_mask_layout, v,
51 | startLocation);
52 | int[] endLocation = new int[2];// 存储动画结束位置的X、Y坐标
53 | re_zhongcai_tanchu.getLocationInWindow(endLocation);// re_zhongcai_tanchu是那个抛物线最后掉落的控件
54 |
55 | // 计算位移
56 | int endX = 0 - startLocation[0] + 40;// 动画位移的X坐标
57 | int endY = endLocation[1] - startLocation[1];// 动画位移的y坐标
58 | TranslateAnimation translateAnimationX = new TranslateAnimation(0,
59 | endX, 0, 0);
60 | translateAnimationX.setInterpolator(new LinearInterpolator());
61 | translateAnimationX.setRepeatCount(0);// 动画重复执行的次数
62 | translateAnimationX.setFillAfter(true);
63 |
64 | TranslateAnimation translateAnimationY = new TranslateAnimation(0, 0,
65 | 0, endY);
66 | translateAnimationY.setInterpolator(new AccelerateInterpolator());
67 | translateAnimationY.setRepeatCount(0);// 动画重复执行的次数
68 | translateAnimationX.setFillAfter(true);
69 |
70 | final AnimationSet set = new AnimationSet(false);
71 | set.setFillAfter(false);
72 | set.addAnimation(translateAnimationY);
73 | set.addAnimation(translateAnimationX);
74 | set.setDuration(800);// 动画的执行时间
75 | view.startAnimation(set);
76 | // 动画监听事件
77 | set.setAnimationListener(new Animation.AnimationListener() {
78 | // 动画的开始
79 | @Override
80 | public void onAnimationStart(Animation animation) {
81 | v.setVisibility(View.VISIBLE);
82 | // Log.e("动画","asdasdasdasd");
83 | }
84 |
85 | @Override
86 | public void onAnimationRepeat(Animation animation) {
87 | // TODO Auto-generated method stub
88 | }
89 |
90 | // 动画的结束
91 | @Override
92 | public void onAnimationEnd(Animation animation) {
93 | v.setVisibility(View.GONE);
94 | set.cancel();
95 | animation.cancel();
96 | }
97 | });
98 |
99 | }
100 |
101 | ```
102 | 需要注意的是，当动画结束必须关闭动画:
103 |
104 | ```
105 | v.setVisibility(View.GONE);
106 | set.cancel();
107 | animation.cancel();
108 | ```
109 |
110 | 3. 购物车的弹出清单功能，我没有写，需要的话，可以去我的简书留言.
111 |
112 | [我的简书地址](http://www.jianshu.com/u/2a55d6e39135)
113 |
114 | 我的公众号如下:
115 |
116 | 
117 |
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/app/.gitignore:
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1 | /build
2 |
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/app/build.gradle:
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1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion 25
5 | buildToolsVersion "24.0.3"
6 | defaultConfig {
7 | applicationId "com.qzs.android.shoppingcart"
8 | minSdkVersion 15
9 | targetSdkVersion 25
10 | versionCode 1
11 | versionName "1.0"
12 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
13 | }
14 | buildTypes {
15 | release {
16 | minifyEnabled false
17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
18 | }
19 | }
20 | }
21 |
22 | dependencies {
23 | compile fileTree(dir: 'libs', include: ['*.jar'])
24 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
25 | exclude group: 'com.android.support', module: 'support-annotations'
26 | })
27 | compile 'com.android.support:appcompat-v7:25.3.1'
28 | testCompile 'junit:junit:4.12'
29 |
30 | }
31 |
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in C:\Users\Administrator\AppData\Local\Android\Sdk/tools/proguard/proguard-android.txt
4 | # You can edit the include path and order by changing the proguardFiles
5 | # directive in build.gradle.
6 | #
7 | # For more details, see
8 | # http://developer.android.com/guide/developing/tools/proguard.html
9 |
10 | # Add any project specific keep options here:
11 |
12 | # If your project uses WebView with JS, uncomment the following
13 | # and specify the fully qualified class name to the JavaScript interface
14 | # class:
15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
16 | # public *;
17 | #}
18 |
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/app/src/androidTest/java/com/qzs/android/shoppingcart/ExampleInstrumentedTest.java:
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1 | package com.qzs.android.shoppingcart;
2 |
3 | import android.content.Context;
4 | import android.support.test.InstrumentationRegistry;
5 | import android.support.test.runner.AndroidJUnit4;
6 |
7 | import org.junit.Test;
8 | import org.junit.runner.RunWith;
9 |
10 | import static org.junit.Assert.*;
11 |
12 | /**
13 | * Instrumentation test, which will execute on an Android device.
14 | *
15 | * @see Testing documentation
16 | */
17 | @RunWith(AndroidJUnit4.class)
18 | public class ExampleInstrumentedTest {
19 | @Test
20 | public void useAppContext() throws Exception {
21 | // Context of the app under test.
22 | Context appContext = InstrumentationRegistry.getTargetContext();
23 |
24 | assertEquals("com.qzs.android.shoppingcart", appContext.getPackageName());
25 | }
26 | }
27 |
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/app/src/main/AndroidManifest.xml:
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/app/src/main/java/com/qzs/android/shoppingcart/MainActivity.java:
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1 | package com.qzs.android.shoppingcart;
2 |
3 | import android.os.Handler;
4 | import android.os.Message;
5 | import android.support.v7.app.AppCompatActivity;
6 | import android.os.Bundle;
7 | import android.view.View;
8 | import android.view.ViewGroup;
9 | import android.view.animation.AccelerateInterpolator;
10 | import android.view.animation.Animation;
11 | import android.view.animation.AnimationSet;
12 | import android.view.animation.LinearInterpolator;
13 | import android.view.animation.TranslateAnimation;
14 | import android.widget.BaseAdapter;
15 | import android.widget.GridView;
16 | import android.widget.ImageView;
17 | import android.widget.LinearLayout;
18 | import android.widget.RelativeLayout;
19 | import android.widget.TextView;
20 | import android.widget.Toast;
21 |
22 |
23 | import java.util.ArrayList;
24 | import java.util.HashMap;
25 | import java.util.List;
26 |
27 | public class MainActivity extends AppCompatActivity {
28 | private Handler handler=new Handler(){
29 | @Override
30 | public void handleMessage(Message msg) {
31 | switch (msg.what){
32 | case 0:
33 | setAnim(ball, startLocation);// 开始执行动画
34 | break;
35 | }
36 | }
37 | };
38 | private GridView gridview_zc;
39 | private List list=new ArrayList<>();
40 | ArrayList> data =new ArrayList<>();
41 | private MyAdapter adapter;
42 |
43 | private TextView tv_zhongcai_hong;
44 | public int hongitemjia;
45 | public int hongitemjian;
46 |
47 | //dong动画:
48 | private int[] startLocation;
49 | private ImageView ball;// 小圆点
50 | private ViewGroup anim_mask_layout;//动画层
51 | private RelativeLayout re_zhongcai_tanchu;
52 |
53 | @Override
54 | protected void onCreate(Bundle savedInstanceState) {
55 | super.onCreate(savedInstanceState);
56 | setContentView(R.layout.activity_main);
57 | initView();
58 | initList();
59 |
60 | }
61 |
62 | private void initList() {
63 | list.add("商品1");
64 | list.add("商品2");
65 | list.add("商品3");
66 | list.add("商品4");
67 | list.add("商品5");
68 | list.add("商品6");
69 | list.add("商品7");
70 | list.add("商品8");
71 | list.add("商品9");
72 | list.add("商品10");
73 | //下面把data都添加0，为了刚开始显示时，显示的是0
74 | for (int i = 0; i < list.size(); i++) {
75 | HashMap myhashmap = new HashMap();
76 | myhashmap.put("number", "" + 0);
77 | data.add(myhashmap);
78 | }
79 | adapter = new MyAdapter(data);
80 | adapter.notifyDataSetChanged();
81 | gridview_zc.setAdapter(adapter);
82 | }
83 |
84 | private void initView() {
85 | gridview_zc= (GridView) findViewById(R.id.gridview_zc);
86 | tv_zhongcai_hong= (TextView) findViewById(R.id.tv_zhongcai_hong);
87 | re_zhongcai_tanchu= (RelativeLayout) findViewById(R.id.re_zhongcai_tanchu);
88 | }
89 |
90 |
91 | class MyAdapter extends BaseAdapter{
92 | int a;
93 | int b;
94 | private ArrayList> data;
95 | private ViewHolder viewholder;
96 |
97 | public MyAdapter(ArrayList> data) {
98 | this.data = data;
99 |
100 | }
101 |
102 | @Override
103 | public int getCount() {
104 | return list.size();
105 | }
106 |
107 | @Override
108 | public Object getItem(int i) {
109 | return list.get(i);
110 | }
111 |
112 | @Override
113 | public long getItemId(int i) {
114 | return i;
115 | }
116 |
117 | @Override
118 | public View getView(final int position, View convertView, ViewGroup viewGroup) {
119 | if (convertView==null){
120 | viewholder = new ViewHolder();
121 | convertView = View.inflate(getApplicationContext(),
122 | R.layout.item_zhongcai_gridview, null);
123 | viewholder.addbt = (TextView) convertView
124 | .findViewById(R.id.addbt);
125 | viewholder.item_iv_muban= (ImageView) convertView.findViewById(R.id.item_iv_muban);
126 | viewholder.subbt = (TextView) convertView
127 | .findViewById(R.id.subbt);
128 | viewholder.tv_shuzi = (TextView) convertView
129 | .findViewById(R.id.tv_shuzi);
130 | viewholder.tv_show = (TextView) convertView
131 | .findViewById(R.id.tv_show);
132 | convertView.setTag(viewholder);
133 | }else {
134 | viewholder = (ViewHolder) convertView.getTag();
135 | }
136 | if (position%2==0){
137 | viewholder.item_iv_muban.setImageResource(R.mipmap.zhongcai_mubanzuo);
138 | }else {
139 | viewholder.item_iv_muban.setImageResource(R.mipmap.zhongcai_mubanyou);
140 | }
141 | viewholder.tv_shuzi.setText(data.get(position).get("number") + "");
142 | viewholder.tv_show.setText(list.get(position));
143 | int x=0;
144 | for(int i=0;i 0) {
158 | data.get(position).put("number", "" + (a - 1));
159 | if (hongitemjian == 0) {
160 | tv_zhongcai_hong.setVisibility(View.INVISIBLE);
161 | }else{
162 | tv_zhongcai_hong.setVisibility(View.VISIBLE);
163 | }
164 | tv_zhongcai_hong.setText(hongitemjian + "");
165 |
166 | }else if (a == 0) {
167 | tv_zhongcai_hong.setVisibility(View.INVISIBLE);
168 | viewholder.subbt.setClickable(false);
169 | } else {
170 | Toast.makeText(getApplicationContext(),"不能为负数", Toast.LENGTH_SHORT).show();
171 |
172 | }
173 | notifyDataSetChanged();
174 | }
175 | });
176 | viewholder.addbt.setOnClickListener(new View.OnClickListener() {
177 | @Override
178 | public void onClick(View view) {
179 | startLocation = new int[2];// 一个整型数组，用来存储按钮的在屏幕的X、Y坐标
180 | view.getLocationInWindow(startLocation);// 这是获取购买按钮的在屏幕的X、Y坐标（这也是动画开始的坐标）
181 | ball = new ImageView(MainActivity.this);// buyImg是动画的图片，我的是一个小球（R.drawable.sign）
182 | ball.setImageResource(R.mipmap.sign);// 设置buyImg的图片
183 | new Thread(new Runnable() {
184 | @Override
185 | public void run() {
186 | handler.sendEmptyMessage(0);
187 | }
188 | }).start();
189 | b = Integer.parseInt((String) data.get(position).get(
190 | "number"));
191 | data.get(position).put("number", "" + (b + 1));
192 | if (hongitemjia==0){
193 | tv_zhongcai_hong.setVisibility(View.INVISIBLE);
194 | }else{
195 | tv_zhongcai_hong.setVisibility(View.VISIBLE);
196 | }
197 | tv_zhongcai_hong.setText(hongitemjia+"");
198 | adapter.notifyDataSetChanged();
199 | }
200 | });
201 |
202 |
203 |
204 | return convertView;
205 | }
206 | }
207 | public class ViewHolder {
208 | TextView tv_show;
209 | TextView subbt;
210 | TextView tv_shuzi;
211 | TextView addbt;
212 | ImageView item_iv_muban;
213 | }
214 |
215 |
216 |
217 |
218 | private void setAnim(final View v, int[] startLocation) {
219 | anim_mask_layout = null;
220 | anim_mask_layout = createAnimLayout();
221 | anim_mask_layout.addView(v);//把动画小球添加到动画层
222 | final View view = addViewToAnimLayout(anim_mask_layout, v,
223 | startLocation);
224 | int[] endLocation = new int[2];// 存储动画结束位置的X、Y坐标
225 | re_zhongcai_tanchu.getLocationInWindow(endLocation);// re_zhongcai_tanchu是那个抛物线最后掉落的控件
226 |
227 | // 计算位移
228 | int endX = 0 - startLocation[0] + 40;// 动画位移的X坐标
229 | int endY = endLocation[1] - startLocation[1];// 动画位移的y坐标
230 | TranslateAnimation translateAnimationX = new TranslateAnimation(0,
231 | endX, 0, 0);
232 | translateAnimationX.setInterpolator(new LinearInterpolator());
233 | translateAnimationX.setRepeatCount(0);// 动画重复执行的次数
234 | translateAnimationX.setFillAfter(true);
235 |
236 | TranslateAnimation translateAnimationY = new TranslateAnimation(0, 0,
237 | 0, endY);
238 | translateAnimationY.setInterpolator(new AccelerateInterpolator());
239 | translateAnimationY.setRepeatCount(0);// 动画重复执行的次数
240 | translateAnimationX.setFillAfter(true);
241 |
242 | final AnimationSet set = new AnimationSet(false);
243 | set.setFillAfter(false);
244 | set.addAnimation(translateAnimationY);
245 | set.addAnimation(translateAnimationX);
246 | set.setDuration(800);// 动画的执行时间
247 | view.startAnimation(set);
248 | // 动画监听事件
249 | set.setAnimationListener(new Animation.AnimationListener() {
250 | // 动画的开始
251 | @Override
252 | public void onAnimationStart(Animation animation) {
253 | v.setVisibility(View.VISIBLE);
254 | // Log.e("动画","asdasdasdasd");
255 | }
256 |
257 | @Override
258 | public void onAnimationRepeat(Animation animation) {
259 | // TODO Auto-generated method stub
260 | }
261 |
262 | // 动画的结束
263 | @Override
264 | public void onAnimationEnd(Animation animation) {
265 | v.setVisibility(View.GONE);
266 | set.cancel();
267 | animation.cancel();
268 | }
269 | });
270 |
271 | }
272 |
273 | /**
274 | * @Description: 创建动画层
275 | * @param
276 | * @return void
277 | * @throws
278 | */
279 | private ViewGroup createAnimLayout() {
280 | ViewGroup rootView = (ViewGroup) this.getWindow().getDecorView();
281 | LinearLayout animLayout = new LinearLayout(this);
282 | LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
283 | LinearLayout.LayoutParams.MATCH_PARENT,
284 | LinearLayout.LayoutParams.MATCH_PARENT);
285 | animLayout.setLayoutParams(lp);
286 | animLayout.setId(Integer.MAX_VALUE);
287 | animLayout.setBackgroundResource(android.R.color.transparent);
288 | rootView.addView(animLayout);
289 | return animLayout;
290 | }
291 |
292 | private View addViewToAnimLayout(final ViewGroup parent, final View view,
293 | int[] location) {
294 | int x = location[0];
295 | int y = location[1];
296 | LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
297 | LinearLayout.LayoutParams.WRAP_CONTENT,
298 | LinearLayout.LayoutParams.WRAP_CONTENT);
299 | lp.leftMargin = x;
300 | lp.topMargin = y;
301 | view.setLayoutParams(lp);
302 | return view;
303 | }
304 | }
305 |
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/app/src/main/res/drawable/zhongcai_mubanyou.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/drawable/zhongcai_mubanyou.png
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/app/src/main/res/drawable/zhongcai_mubanzuo.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/drawable/zhongcai_mubanzuo.png
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/app/src/main/res/layout/activity_main.xml:
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109 |
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124 |
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/app/src/main/res/layout/item_zhongcai_gridview.xml:
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1 |
2 |
6 |
9 |
13 |
14 |
20 |
26 |
27 |
34 |
35 |
41 |
42 |
50 |
51 |
52 |
58 |
59 |
60 |
67 |
68 |
69 |
70 |
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/app/src/main/res/mipmap-hdpi/ic_launcher.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-hdpi/ic_launcher.png
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/app/src/main/res/mipmap-mdpi/ic_launcher.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-mdpi/ic_launcher.png
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/app/src/main/res/mipmap-xhdpi/baisejiantou.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xhdpi/baisejiantou.png
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/app/src/main/res/mipmap-xhdpi/home_hong.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xhdpi/home_hong.png
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/app/src/main/res/mipmap-xhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xhdpi/ic_launcher.png
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/app/src/main/res/mipmap-xhdpi/moban.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xhdpi/moban.png
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/app/src/main/res/mipmap-xhdpi/qiezi.jpg:
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/app/src/main/res/mipmap-xhdpi/sign.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xhdpi/sign.png
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/app/src/main/res/mipmap-xhdpi/xihongshi.png:
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/app/src/main/res/mipmap-xhdpi/zhongcai_iv.png:
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/app/src/main/res/mipmap-xhdpi/zhongcai_jia.png:
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/app/src/main/res/mipmap-xhdpi/zhongcai_jian.png:
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/app/src/main/res/mipmap-xhdpi/zhongcai_mubanyou.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xhdpi/zhongcai_mubanyou.png
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/app/src/main/res/mipmap-xhdpi/zhongcai_mubanzuo.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xhdpi/zhongcai_mubanzuo.png
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/app/src/main/res/mipmap-xhdpi/zhongcai_taitou.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xhdpi/zhongcai_taitou.png
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/app/src/main/res/mipmap-xhdpi/zhongzhi.png:
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/app/src/main/res/mipmap-xxhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png:
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/app/src/main/res/raw/gouwuchegif.gif:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/raw/gouwuchegif.gif
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/app/src/main/res/raw/qzs1.jpg:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/app/src/main/res/raw/qzs1.jpg
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/app/src/main/res/values-w820dp/dimens.xml:
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1 |
2 |
5 | 64dp
6 |
7 |
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/app/src/main/res/values/colors.xml:
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1 |
2 |
3 | #3F51B5
4 | #303F9F
5 | #FF4081
6 |
7 |
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/app/src/main/res/values/dimens.xml:
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1 |
2 |
3 | 16dp
4 | 16dp
5 |
6 |
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/app/src/main/res/values/strings.xml:
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1 |
2 | ShoppingCart
3 |
4 |
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/app/src/main/res/values/styles.xml:
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1 |
2 |
3 |
4 |
10 |
11 |
12 |
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/app/src/test/java/com/qzs/android/shoppingcart/ExampleUnitTest.java:
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1 | package com.qzs.android.shoppingcart;
2 |
3 | import org.junit.Test;
4 |
5 | import static org.junit.Assert.*;
6 |
7 | /**
8 | * Example local unit test, which will execute on the development machine (host).
9 | *
10 | * @see Testing documentation
11 | */
12 | public class ExampleUnitTest {
13 | @Test
14 | public void addition_isCorrect() throws Exception {
15 | assertEquals(4, 2 + 2);
16 | }
17 | }
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/build.gradle:
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1 | // Top-level build file where you can add configuration options common to all sub-projects/modules.
2 |
3 | buildscript {
4 | repositories {
5 | jcenter()
6 | }
7 | dependencies {
8 | classpath 'com.android.tools.build:gradle:2.2.0'
9 |
10 | // NOTE: Do not place your application dependencies here; they belong
11 | // in the individual module build.gradle files
12 | }
13 | }
14 |
15 | allprojects {
16 | repositories {
17 | jcenter()
18 | }
19 | }
20 |
21 | task clean(type: Delete) {
22 | delete rootProject.buildDir
23 | }
24 |
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/gradle.properties:
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1 | # Project-wide Gradle settings.
2 |
3 | # IDE (e.g. Android Studio) users:
4 | # Gradle settings configured through the IDE *will override*
5 | # any settings specified in this file.
6 |
7 | # For more details on how to configure your build environment visit
8 | # http://www.gradle.org/docs/current/userguide/build_environment.html
9 |
10 | # Specifies the JVM arguments used for the daemon process.
11 | # The setting is particularly useful for tweaking memory settings.
12 | org.gradle.jvmargs=-Xmx1536m
13 |
14 | # When configured, Gradle will run in incubating parallel mode.
15 | # This option should only be used with decoupled projects. More details, visit
16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
17 | # org.gradle.parallel=true
18 |
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/gradle/wrapper/gradle-wrapper.jar:
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https://raw.githubusercontent.com/javaexception/ShoppingCart/18f7cae74641fad17163b8b213cf1f6787279f4d/gradle/wrapper/gradle-wrapper.jar
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/gradle/wrapper/gradle-wrapper.properties:
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1 | #Mon Dec 28 10:00:20 PST 2015
2 | distributionBase=GRADLE_USER_HOME
3 | distributionPath=wrapper/dists
4 | zipStoreBase=GRADLE_USER_HOME
5 | zipStorePath=wrapper/dists
6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
7 |
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/gradlew:
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1 | #!/usr/bin/env bash
2 |
3 | ##############################################################################
4 | ##
5 | ## Gradle start up script for UN*X
6 | ##
7 | ##############################################################################
8 |
9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
10 | DEFAULT_JVM_OPTS=""
11 |
12 | APP_NAME="Gradle"
13 | APP_BASE_NAME=`basename "$0"`
14 |
15 | # Use the maximum available, or set MAX_FD != -1 to use that value.
16 | MAX_FD="maximum"
17 |
18 | warn ( ) {
19 | echo "$*"
20 | }
21 |
22 | die ( ) {
23 | echo
24 | echo "$*"
25 | echo
26 | exit 1
27 | }
28 |
29 | # OS specific support (must be 'true' or 'false').
30 | cygwin=false
31 | msys=false
32 | darwin=false
33 | case "`uname`" in
34 | CYGWIN* )
35 | cygwin=true
36 | ;;
37 | Darwin* )
38 | darwin=true
39 | ;;
40 | MINGW* )
41 | msys=true
42 | ;;
43 | esac
44 |
45 | # Attempt to set APP_HOME
46 | # Resolve links: $0 may be a link
47 | PRG="$0"
48 | # Need this for relative symlinks.
49 | while [ -h "$PRG" ] ; do
50 | ls=`ls -ld "$PRG"`
51 | link=`expr "$ls" : '.*-> \(.*\)$'`
52 | if expr "$link" : '/.*' > /dev/null; then
53 | PRG="$link"
54 | else
55 | PRG=`dirname "$PRG"`"/$link"
56 | fi
57 | done
58 | SAVED="`pwd`"
59 | cd "`dirname \"$PRG\"`/" >/dev/null
60 | APP_HOME="`pwd -P`"
61 | cd "$SAVED" >/dev/null
62 |
63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
64 |
65 | # Determine the Java command to use to start the JVM.
66 | if [ -n "$JAVA_HOME" ] ; then
67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
68 | # IBM's JDK on AIX uses strange locations for the executables
69 | JAVACMD="$JAVA_HOME/jre/sh/java"
70 | else
71 | JAVACMD="$JAVA_HOME/bin/java"
72 | fi
73 | if [ ! -x "$JAVACMD" ] ; then
74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
75 |
76 | Please set the JAVA_HOME variable in your environment to match the
77 | location of your Java installation."
78 | fi
79 | else
80 | JAVACMD="java"
81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
82 |
83 | Please set the JAVA_HOME variable in your environment to match the
84 | location of your Java installation."
85 | fi
86 |
87 | # Increase the maximum file descriptors if we can.
88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
89 | MAX_FD_LIMIT=`ulimit -H -n`
90 | if [ $? -eq 0 ] ; then
91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
92 | MAX_FD="$MAX_FD_LIMIT"
93 | fi
94 | ulimit -n $MAX_FD
95 | if [ $? -ne 0 ] ; then
96 | warn "Could not set maximum file descriptor limit: $MAX_FD"
97 | fi
98 | else
99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
100 | fi
101 | fi
102 |
103 | # For Darwin, add options to specify how the application appears in the dock
104 | if $darwin; then
105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
106 | fi
107 |
108 | # For Cygwin, switch paths to Windows format before running java
109 | if $cygwin ; then
110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"`
111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
112 | JAVACMD=`cygpath --unix "$JAVACMD"`
113 |
114 | # We build the pattern for arguments to be converted via cygpath
115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
116 | SEP=""
117 | for dir in $ROOTDIRSRAW ; do
118 | ROOTDIRS="$ROOTDIRS$SEP$dir"
119 | SEP="|"
120 | done
121 | OURCYGPATTERN="(^($ROOTDIRS))"
122 | # Add a user-defined pattern to the cygpath arguments
123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then
124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
125 | fi
126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh
127 | i=0
128 | for arg in "$@" ; do
129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
131 |
132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
134 | else
135 | eval `echo args$i`="\"$arg\""
136 | fi
137 | i=$((i+1))
138 | done
139 | case $i in
140 | (0) set -- ;;
141 | (1) set -- "$args0" ;;
142 | (2) set -- "$args0" "$args1" ;;
143 | (3) set -- "$args0" "$args1" "$args2" ;;
144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
150 | esac
151 | fi
152 |
153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
154 | function splitJvmOpts() {
155 | JVM_OPTS=("$@")
156 | }
157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
159 |
160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
161 |
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/gradlew.bat:
--------------------------------------------------------------------------------
1 | @if "%DEBUG%" == "" @echo off
2 | @rem ##########################################################################
3 | @rem
4 | @rem Gradle startup script for Windows
5 | @rem
6 | @rem ##########################################################################
7 |
8 | @rem Set local scope for the variables with windows NT shell
9 | if "%OS%"=="Windows_NT" setlocal
10 |
11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
12 | set DEFAULT_JVM_OPTS=
13 |
14 | set DIRNAME=%~dp0
15 | if "%DIRNAME%" == "" set DIRNAME=.
16 | set APP_BASE_NAME=%~n0
17 | set APP_HOME=%DIRNAME%
18 |
19 | @rem Find java.exe
20 | if defined JAVA_HOME goto findJavaFromJavaHome
21 |
22 | set JAVA_EXE=java.exe
23 | %JAVA_EXE% -version >NUL 2>&1
24 | if "%ERRORLEVEL%" == "0" goto init
25 |
26 | echo.
27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
28 | echo.
29 | echo Please set the JAVA_HOME variable in your environment to match the
30 | echo location of your Java installation.
31 |
32 | goto fail
33 |
34 | :findJavaFromJavaHome
35 | set JAVA_HOME=%JAVA_HOME:"=%
36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
37 |
38 | if exist "%JAVA_EXE%" goto init
39 |
40 | echo.
41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
42 | echo.
43 | echo Please set the JAVA_HOME variable in your environment to match the
44 | echo location of your Java installation.
45 |
46 | goto fail
47 |
48 | :init
49 | @rem Get command-line arguments, handling Windowz variants
50 |
51 | if not "%OS%" == "Windows_NT" goto win9xME_args
52 | if "%@eval[2+2]" == "4" goto 4NT_args
53 |
54 | :win9xME_args
55 | @rem Slurp the command line arguments.
56 | set CMD_LINE_ARGS=
57 | set _SKIP=2
58 |
59 | :win9xME_args_slurp
60 | if "x%~1" == "x" goto execute
61 |
62 | set CMD_LINE_ARGS=%*
63 | goto execute
64 |
65 | :4NT_args
66 | @rem Get arguments from the 4NT Shell from JP Software
67 | set CMD_LINE_ARGS=%$
68 |
69 | :execute
70 | @rem Setup the command line
71 |
72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
73 |
74 | @rem Execute Gradle
75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
76 |
77 | :end
78 | @rem End local scope for the variables with windows NT shell
79 | if "%ERRORLEVEL%"=="0" goto mainEnd
80 |
81 | :fail
82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
83 | rem the _cmd.exe /c_ return code!
84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
85 | exit /b 1
86 |
87 | :mainEnd
88 | if "%OS%"=="Windows_NT" endlocal
89 |
90 | :omega
91 |
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/settings.gradle:
--------------------------------------------------------------------------------
1 | include ':app'
2 |
--------------------------------------------------------------------------------