Explorar o código

the first commit

xiaozhu %!s(int64=4) %!d(string=hai) anos
pai
achega
041376ccca
Modificáronse 41 ficheiros con 1035 adicións e 48 borrados
  1. 13 48
      .gitignore
  2. 1 0
      app/.gitignore
  3. 30 0
      app/build.gradle
  4. 21 0
      app/proguard-rules.pro
  5. BIN=BIN
      app/release/app-release.apk
  6. 1 0
      app/release/output.json
  7. 26 0
      app/src/androidTest/java/com/example/myapplication/ExampleInstrumentedTest.java
  8. 25 0
      app/src/main/AndroidManifest.xml
  9. 65 0
      app/src/main/java/com/example/myapplication/ImageLoader.java
  10. 125 0
      app/src/main/java/com/example/myapplication/MainActivity.java
  11. 61 0
      app/src/main/java/com/example/myapplication/NewBean.java
  12. 53 0
      app/src/main/java/com/example/myapplication/NewsActivity.java
  13. 68 0
      app/src/main/java/com/example/myapplication/NewsAdapter.java
  14. 34 0
      app/src/main/res/drawable-v24/ic_launcher_foreground.xml
  15. 74 0
      app/src/main/res/drawable/ic_launcher_background.xml
  16. 19 0
      app/src/main/res/layout/activity_main.xml
  17. 58 0
      app/src/main/res/layout/item_layout.xml
  18. 7 0
      app/src/main/res/layout/news_web.xml
  19. 5 0
      app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
  20. 5 0
      app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
  21. BIN=BIN
      app/src/main/res/mipmap-hdpi/ic_launcher.png
  22. BIN=BIN
      app/src/main/res/mipmap-hdpi/ic_launcher_round.png
  23. BIN=BIN
      app/src/main/res/mipmap-mdpi/ic_launcher.png
  24. BIN=BIN
      app/src/main/res/mipmap-mdpi/ic_launcher_round.png
  25. BIN=BIN
      app/src/main/res/mipmap-xhdpi/ic_launcher.png
  26. BIN=BIN
      app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
  27. BIN=BIN
      app/src/main/res/mipmap-xxhdpi/ic_launcher.png
  28. BIN=BIN
      app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
  29. BIN=BIN
      app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
  30. BIN=BIN
      app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
  31. 6 0
      app/src/main/res/values/colors.xml
  32. 3 0
      app/src/main/res/values/strings.xml
  33. 11 0
      app/src/main/res/values/styles.xml
  34. 17 0
      app/src/test/java/com/example/myapplication/ExampleUnitTest.java
  35. 29 0
      build.gradle
  36. 15 0
      gradle.properties
  37. BIN=BIN
      gradle/wrapper/gradle-wrapper.jar
  38. 6 0
      gradle/wrapper/gradle-wrapper.properties
  39. 172 0
      gradlew
  40. 84 0
      gradlew.bat
  41. 1 0
      settings.gradle

+ 13 - 48
.gitignore

@@ -1,48 +1,13 @@
-# ---> Android
-# Built application files
-*.apk
-*.ap_
-
-# Files for the Dalvik VM
-*.dex
-
-# Java class files
-*.class
-
-# Generated files
-bin/
-gen/
-
-# Gradle files
-.gradle/
-build/
-
-# Local configuration file (sdk path, etc)
-local.properties
-
-# Proguard folder generated by Eclipse
-proguard/
-
-# Log Files
-*.log
-
-# Android Studio Navigation editor temp files
-.navigation/
-
-# Android Studio captures folder
-captures/
-
-# ---> Java
-*.class
-
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
-
-# Package Files #
-*.jar
-*.war
-*.ear
-
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
-hs_err_pid*
-
+*.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

+ 1 - 0
app/.gitignore

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

+ 30 - 0
app/build.gradle

@@ -0,0 +1,30 @@
+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.2"
+    
+    defaultConfig {
+        applicationId "com.example.myapplication"
+        minSdkVersion 21
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'com.android.support:appcompat-v7:+'
+    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+}

+ 21 - 0
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

BIN=BIN
app/release/app-release.apk


+ 1 - 0
app/release/output.json

@@ -0,0 +1 @@
+[{"outputType":{"type":"APK"},"apkInfo":{"type":"MAIN","splits":[],"versionCode":1,"versionName":"1.0","enabled":true,"outputFile":"app-release.apk","fullName":"release","baseName":"release"},"path":"app-release.apk","properties":{}}]

+ 26 - 0
app/src/androidTest/java/com/example/myapplication/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package com.example.myapplication;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.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.getTargetContext();
+
+        assertEquals("com.example.myapplication", appContext.getPackageName());
+    }
+}

+ 25 - 0
app/src/main/AndroidManifest.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.example.myapplication">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application
+            android:allowBackup="true"
+            android:icon="@mipmap/ic_launcher"
+            android:label="@string/app_name"
+            android:roundIcon="@mipmap/ic_launcher_round"
+            android:supportsRtl="true"
+            android:usesCleartextTraffic="true"
+            android:theme="@style/AppTheme">
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <activity android:name="NewsActivity"></activity>
+    </application>
+
+</manifest>

+ 65 - 0
app/src/main/java/com/example/myapplication/ImageLoader.java

@@ -0,0 +1,65 @@
+package com.example.myapplication;
+
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.os.Handler;
+import android.os.Message;
+import android.widget.ImageView;
+
+import javax.net.ssl.HttpsURLConnection;
+import java.io.BufferedInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+
+public class ImageLoader {
+
+    private ImageView mImageView;
+    private String murl;
+    private Handler handler = new Handler(){
+        @Override
+        public void handleMessage(Message msg) {
+            super.handleMessage(msg);
+            if(mImageView.getTag().equals(murl)) {
+                mImageView.setImageBitmap((Bitmap) msg.obj);
+            }
+        }
+    };
+
+    public void showImagerByThread(ImageView imageView, final String url){
+        mImageView = imageView;
+        murl = url;
+        new Thread(){
+            @Override
+            public void run() {
+                super.run();
+                Bitmap bitmap = getBitmapFromURL(url);
+                Message message = Message.obtain();
+                message.obj = bitmap;
+                handler.sendMessage(message);
+            }
+        }.start();
+    }
+
+    public Bitmap getBitmapFromURL(String urlString){
+        Bitmap bitmap;
+        InputStream is = null;
+        try {
+            URL url = new URL(urlString);
+            HttpsURLConnection connection = (HttpsURLConnection) url.openConnection();
+            is = new BufferedInputStream(connection.getInputStream());
+            bitmap = BitmapFactory.decodeStream(is);
+            connection.disconnect();
+            return bitmap;
+        } catch (java.io.IOException e) {
+            e.printStackTrace();
+        } finally {
+            try {
+                is.close();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+        return null;
+    }
+}

+ 125 - 0
app/src/main/java/com/example/myapplication/MainActivity.java

@@ -0,0 +1,125 @@
+package com.example.myapplication;
+
+import android.content.Intent;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ListView;
+import android.widget.TextView;
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.*;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+
+public class MainActivity extends AppCompatActivity {
+
+    private ListView mListView;
+
+    private static String URL = "http://news.6liu.top/news";
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        //默认加载的页面
+        setContentView(R.layout.activity_main);
+        mListView = (ListView) findViewById(R.id.new_main);
+
+        mListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+                //获得保存网址的隐藏对象
+                TextView content= (TextView) view.findViewById(R.id.new_content);
+                //传递的activity
+                Intent intent = new Intent(MainActivity.this, NewsActivity.class);
+                //保存参数
+                intent.putExtra("content_url", content.getText().toString());
+                //向下传值
+                startActivity(intent);
+            }
+        });
+        //发起URL请求
+        new NewsAsyncTask().execute(URL);
+    }
+
+    /**
+     * 实现网络的异步访问
+     */
+    class NewsAsyncTask extends AsyncTask<String, Void, List<NewBean>>{
+
+        @Override
+        protected List<NewBean> doInBackground(String... strings) {
+            return getJsonData(strings[0]);
+        }
+
+        @Override
+        protected void onPostExecute(List<NewBean> newBeans) {
+            super.onPostExecute(newBeans);
+            NewsAdapter adapter = new NewsAdapter(MainActivity.this, newBeans);
+            mListView.setAdapter(adapter);
+        }
+    }
+
+    /**
+     * 将获取到的json数据转化为NewBean对象
+     * @param url
+     * @return
+     */
+    private List<NewBean> getJsonData(String url) {
+        List<NewBean> newsBeanList = new ArrayList<>();
+        try {
+            String jsonString = readStream(new URL(url).openStream());
+            NewBean newBean;
+            //解析Json数据
+            JSONObject jsonObject;
+            try{
+                jsonObject = new JSONObject(jsonString);
+                JSONArray jsonArray = jsonObject.getJSONArray("data");
+                for (int i=0; i<jsonArray.length(); i++){
+                    jsonObject = jsonArray.getJSONObject(i);
+                    newBean = new NewBean();
+                    newBean.setId(jsonObject.getString("id"));
+                    newBean.setTitle(jsonObject.getString("title"));
+                    newBean.setDesc(jsonObject.getString("desc"));
+                    newBean.setTime(jsonObject.getString("time"));
+                    newBean.setContentUrl(jsonObject.getString("content_url"));
+                    newBean.setPicUrl(jsonObject.getString("pic_url"));
+                    newsBeanList.add(newBean);
+                }
+            }catch (JSONException e){
+                e.printStackTrace();
+            }
+        } catch (IOException e){
+            e.printStackTrace();
+        }
+        return newsBeanList;
+    }
+
+    /**
+     * 用is解析网页返回的数据
+     * @param is
+     * @return
+     */
+    private String readStream(InputStream is){
+        InputStreamReader isr;
+        String result = "";
+        try {
+            String line = "";
+            isr = new InputStreamReader(is, "utf-8");
+            BufferedReader br = new BufferedReader(isr);
+            while ((line = br.readLine()) != null){
+                result += line;
+            }
+        }catch (UnsupportedEncodingException e){
+            e.printStackTrace();
+        }catch (IOException e){
+            e.printStackTrace();
+        }
+        return result;
+    }
+}

+ 61 - 0
app/src/main/java/com/example/myapplication/NewBean.java

@@ -0,0 +1,61 @@
+package com.example.myapplication;
+
+import java.util.Date;
+
+public class NewBean {
+
+    private String id;
+    private String title;
+    private String desc;
+    private String time;
+    private String contentUrl;
+    private String picUrl;
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getDesc() {
+        return desc;
+    }
+
+    public void setDesc(String desc) {
+        this.desc = desc;
+    }
+
+    public String getTime() {
+        return time;
+    }
+
+    public void setTime(String time) {
+        this.time = time;
+    }
+
+    public String getContentUrl() {
+        return contentUrl;
+    }
+
+    public void setContentUrl(String contentUrl) {
+        this.contentUrl = contentUrl;
+    }
+
+    public String getPicUrl() {
+        return picUrl;
+    }
+
+    public void setPicUrl(String picUrl) {
+        this.picUrl = picUrl;
+    }
+}

+ 53 - 0
app/src/main/java/com/example/myapplication/NewsActivity.java

@@ -0,0 +1,53 @@
+package com.example.myapplication;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.webkit.WebResourceRequest;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+
+public class NewsActivity extends AppCompatActivity {
+
+    private WebView webView;
+    private long exitTime = 0;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        Intent intent = getIntent();
+        //获得转跳的url
+        String content_url = intent.getStringExtra("content_url");
+        setContentView(R.layout.news_web);
+        webView = findViewById(R.id.new_web);
+        webView.setWebViewClient(new WebViewClient() {
+            //设置在webView点击打开的新网页在当前界面显示,而不跳转到新的浏览器中
+            @Override
+            public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
+                return super.shouldOverrideUrlLoading(view, request);
+            }
+        });
+        webView.getSettings().setJavaScriptEnabled(true);
+        webView.loadUrl(content_url);
+    }
+
+    /**
+     * 返回的方法
+     */
+    @Override
+    public void onBackPressed() {
+        if (webView.canGoBack()) {
+            webView.goBack();
+        } else {
+            if ((System.currentTimeMillis() - exitTime) > 2000) {
+                finish();
+//                Toast.makeText(getApplicationContext(), "再按一次退出程序",
+//                        Toast.LENGTH_SHORT).show();
+//                exitTime = System.currentTimeMillis();
+            } else {
+                super.onBackPressed();
+            }
+
+        }
+    }
+}

+ 68 - 0
app/src/main/java/com/example/myapplication/NewsAdapter.java

@@ -0,0 +1,68 @@
+package com.example.myapplication;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import java.util.List;
+
+public class NewsAdapter extends BaseAdapter {
+
+    private List<NewBean> mList;
+    private LayoutInflater mInflater;
+
+    public NewsAdapter(Context context, List<NewBean> data){
+        mList = data;
+        mInflater = LayoutInflater.from(context);
+    }
+
+    @Override
+    public int getCount() {
+        return mList.size();
+    }
+
+    @Override
+    public Object getItem(int position) {
+        return mList.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        ViewHolder viewHolder = null;
+        if(convertView == null){
+            viewHolder = new ViewHolder();
+            convertView = mInflater.inflate(R.layout.item_layout, null);
+            viewHolder.newPic = convertView.findViewById(R.id.new_pic);
+            viewHolder.newTitle = convertView.findViewById(R.id.new_title);
+            viewHolder.newTime = convertView.findViewById(R.id.new_time);
+            viewHolder.newDesc = convertView.findViewById(R.id.new_desc);
+            viewHolder.newContent = convertView.findViewById(R.id.new_content);
+            convertView.setTag(viewHolder);
+        }else{
+            viewHolder = (ViewHolder) convertView.getTag();
+        }
+        viewHolder.newPic.setImageResource(R.mipmap.ic_launcher);
+        String url = mList.get(position).getPicUrl();
+        viewHolder.newPic.setTag(url);
+        new ImageLoader().showImagerByThread(viewHolder.newPic, mList.get(position).getPicUrl());
+        viewHolder.newTitle.setText(mList.get(position).getTitle());
+        viewHolder.newTime.setText(mList.get(position).getTime());
+        viewHolder.newDesc.setText(mList.get(position).getDesc());
+        viewHolder.newContent.setText(mList.get(position).getContentUrl());
+        return convertView;
+    }
+
+    class ViewHolder{
+        public TextView newTitle, newTime, newDesc, newContent;
+        public ImageView newPic;
+    }
+}

+ 34 - 0
app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,34 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:aapt="http://schemas.android.com/aapt"
+        android:width="108dp"
+        android:height="108dp"
+        android:viewportHeight="108"
+        android:viewportWidth="108">
+    <path
+            android:fillType="evenOdd"
+            android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
+            android:strokeColor="#00000000"
+            android:strokeWidth="1">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                    android:endX="78.5885"
+                    android:endY="90.9159"
+                    android:startX="48.7653"
+                    android:startY="61.0927"
+                    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="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
+            android:strokeColor="#00000000"
+            android:strokeWidth="1"/>
+</vector>

+ 74 - 0
app/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:height="108dp"
+        android:width="108dp"
+        android:viewportHeight="108"
+        android:viewportWidth="108">
+    <path android:fillColor="#008577"
+          android:pathData="M0,0h108v108h-108z"/>
+    <path android:fillColor="#00000000" android:pathData="M9,0L9,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,0L19,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M29,0L29,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M39,0L39,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M49,0L49,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M59,0L59,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M69,0L69,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M79,0L79,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M89,0L89,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M99,0L99,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,9L108,9"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,19L108,19"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,29L108,29"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,39L108,39"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,49L108,49"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,59L108,59"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,69L108,69"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,79L108,79"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,89L108,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,99L108,99"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,29L89,29"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,39L89,39"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,49L89,49"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,59L89,59"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,69L89,69"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,79L89,79"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M29,19L29,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M39,19L39,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M49,19L49,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M59,19L59,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M69,19L69,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M79,19L79,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+</vector>

+ 19 - 0
app/src/main/res/layout/activity_main.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:context="MainActivity">
+
+    <ListView
+            android:id="@+id/new_main"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintLeft_toLeftOf="parent"
+            app:layout_constraintRight_toRightOf="parent"
+            app:layout_constraintTop_toTopOf="parent"/>
+
+</android.support.constraint.ConstraintLayout>

+ 58 - 0
app/src/main/res/layout/item_layout.xml

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+              xmlns:tools="http://schemas.android.com/tools"
+    android:orientation="horizontal"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:padding="4dp">
+
+    <ImageView
+            android:id="@+id/new_pic"
+            android:layout_width="64dp"
+            android:layout_height="64dp"
+            android:src="@mipmap/ic_launcher"/>
+
+    <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:orientation="vertical">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_weight="1.5"
+            android:orientation="horizontal">
+            <TextView
+                    android:id="@+id/new_title"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Title"
+                    android:layout_weight="1"
+                    android:layout_gravity="center"
+                    android:textSize="20sp"/>
+            <TextView
+                    android:id="@+id/new_time"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="2019-12-28 12:46:00"
+                    android:layout_gravity="center"
+                    android:textSize="13sp"/>
+
+        </LinearLayout>
+        <TextView
+                android:id="@+id/new_desc"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="desc"
+                android:layout_weight="1"
+                android:textSize="15sp"/>
+
+        <TextView
+                android:id="@+id/new_content"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="content"
+                android:visibility="gone"/>
+    </LinearLayout>
+
+</LinearLayout>

+ 7 - 0
app/src/main/res/layout/news_web.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<WebView xmlns:android="http://schemas.android.com/apk/res/android"
+         android:id="@+id/new_web"
+         android:layout_width="match_parent"
+         android:layout_height="match_parent">
+
+</WebView>

+ 5 - 0
app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

+ 5 - 0
app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

BIN=BIN
app/src/main/res/mipmap-hdpi/ic_launcher.png


BIN=BIN
app/src/main/res/mipmap-hdpi/ic_launcher_round.png


BIN=BIN
app/src/main/res/mipmap-mdpi/ic_launcher.png


BIN=BIN
app/src/main/res/mipmap-mdpi/ic_launcher_round.png


BIN=BIN
app/src/main/res/mipmap-xhdpi/ic_launcher.png


BIN=BIN
app/src/main/res/mipmap-xhdpi/ic_launcher_round.png


BIN=BIN
app/src/main/res/mipmap-xxhdpi/ic_launcher.png


BIN=BIN
app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png


BIN=BIN
app/src/main/res/mipmap-xxxhdpi/ic_launcher.png


BIN=BIN
app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png


+ 6 - 0
app/src/main/res/values/colors.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#008577</color>
+    <color name="colorPrimaryDark">#00574B</color>
+    <color name="colorAccent">#D81B60</color>
+</resources>

+ 3 - 0
app/src/main/res/values/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">NewsDemo</string>
+</resources>

+ 11 - 0
app/src/main/res/values/styles.xml

@@ -0,0 +1,11 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+</resources>

+ 17 - 0
app/src/test/java/com/example/myapplication/ExampleUnitTest.java

@@ -0,0 +1,17 @@
+package com.example.myapplication;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() {
+        assertEquals(4, 2 + 2);
+    }
+}

+ 29 - 0
build.gradle

@@ -0,0 +1,29 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    repositories {
+        google()
+        maven { url 'http://maven.aliyun.com/nexus/content/groups/public/' }
+        jcenter()
+        
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.1.0'
+        
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        maven { url 'http://maven.aliyun.com/nexus/content/groups/public/' }
+        jcenter()
+        
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

+ 15 - 0
gradle.properties

@@ -0,0 +1,15 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx1536m
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+
+

BIN=BIN
gradle/wrapper/gradle-wrapper.jar


+ 6 - 0
gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Thu Dec 26 15:51:02 CST 2019
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-all.zip

+ 172 - 0
gradlew

@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"

+ 84 - 0
gradlew.bat

@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

+ 1 - 0
settings.gradle

@@ -0,0 +1 @@
+include ':app'