lint code

app/build.gradle

@@ -1,12 +1,18 @@
 apply plugin: 'com.android.application'
 
+def keystoreProperties = new Properties()
+def keystoreProperitiesFile = rootProject.file('keystore.properties')
+if (keystoreProperitiesFile.exists()) {
+    keystoreProperties.load(new FileInputStream(keystoreProperitiesFile))
+}
+
 android {
     signingConfigs {
         release {
-            storeFile file('C:\\Users\\liuyuqi\\OneDrive\\cert\\android\\coding-android-sign-dev.jks')
-            keyAlias 'key0'
-            keyPassword 'coding321'
-            storePassword 'coding321'
+            storeFile file(keystoreProperties['storeFile'])
+            keyAlias keystoreProperties['keyAlias']
+            keyPassword keystoreProperties['keyPassword']
+            storePassword keystoreProperties['storePassword']
         }
     }
     compileSdkVersion 29

app/src/main/AndroidManifest.xml

@@ -13,7 +13,7 @@
     <uses-permission android:name="android.permission.READ_PHONE_STATE" />
 
     <application
-        android:allowBackup="true"
+        android:allowBackup="false"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher"

app/src/main/java/me/yoqi/android/appmanager/model/AppModel.java

@@ -29,7 +29,7 @@ public class AppModel{
         // 查询所有已经安装的应用程序
         List<ApplicationInfo> listAppcations = pm.getInstalledApplications(PackageManager.GET_UNINSTALLED_PACKAGES);
         Collections.sort(listAppcations, new ApplicationInfo.DisplayNameComparator(pm));// 排序
-        List<AppInfo> appInfos = new ArrayList<AppInfo>(); // 保存过滤查到的AppInfo
+        List<AppInfo> appInfos = new ArrayList<>(); // 保存过滤查到的AppInfo
         // 根据条件来过滤
         switch (filter) {
             case FILTER_ALL_APP: // 所有应用程序
@@ -89,7 +89,7 @@ public class AppModel{
         resolveIntent.addCategory(Intent.CATEGORY_LAUNCHER);//android.intent.category.LAUNCHER
         resolveIntent.setPackage(packageName);
         List<ResolveInfo> resolveinfoList = context.getPackageManager().queryIntentActivities(resolveIntent, 0);
-        if (resolveinfoList != null && resolveinfoList.size() > 0) {
+        if (resolveinfoList.size() > 0) {
             ResolveInfo resolveinfo = resolveinfoList.iterator().next();
             if (resolveinfo != null) {
                 className = resolveinfo.activityInfo.name;

app/src/main/java/me/yoqi/android/appmanager/utils/Hanzi2Pinyin.java

@@ -1,11 +0,0 @@
-package me.yoqi.android.appmanager.utils;
-
-/**
- * 文字转拼音
- *
- * @author liuyuqi.gov@msn.cn
- * @createTime 2020-10-01
- */
-public class Hanzi2Pinyin {
-
-}

app/src/main/java/me/yoqi/android/appmanager/views/AppInfoAdapter.java

@@ -55,6 +55,7 @@ public class AppInfoAdapter extends BaseAdapter {
         View view = null;
         ViewHolder holder = null;
         if (convertview == null || convertview.getTag() == null) {
+            // TODO: 2020-10-13
             view = infater.inflate(R.layout.lv_item, null); //设置布局
             holder = new ViewHolder(view);
             view.setTag(holder);
@@ -94,10 +95,10 @@ public class AppInfoAdapter extends BaseAdapter {
         TextView launcherName;
 
         public ViewHolder(View view) {
-            this.icon = (ImageView) view.findViewById(R.id.icon);
-            this.appNmae = (TextView) view.findViewById(R.id.appNmae);
-            this.packageName = (TextView) view.findViewById(R.id.packageName);
-            this.launcherName = (TextView) view.findViewById(R.id.launcherName);
+            this.icon = view.findViewById(R.id.icon);
+            this.appNmae = view.findViewById(R.id.appNmae);
+            this.packageName = view.findViewById(R.id.packageName);
+            this.launcherName = view.findViewById(R.id.launcherName);
         }
     }
 }

app/src/main/java/me/yoqi/android/utils/SPUtils.java

@@ -9,18 +9,16 @@ import java.util.Set;
 
 public class SPUtils {
     private static final String SP_NAME = "common";
-    private static SPUtils mSpUtils;
-    private Context context;
+    private SPUtils mSpUtils;
     private SharedPreferences sp;
     private Editor editor;
 
-    public SPUtils(Context context) {
-        this.context = context;
-        sp = this.context.getSharedPreferences(SP_NAME, Context.MODE_PRIVATE);
+    public SPUtils(Context mContext) {
+        sp = mContext.getSharedPreferences(SP_NAME, Context.MODE_PRIVATE);
         editor = sp.edit();
     }
 
-    public static SPUtils getInstance(Context context) {
+    public SPUtils getInstance(Context context) {
 
         if (mSpUtils == null) {
             synchronized (SPUtils.class) {
@@ -74,7 +72,7 @@ public class SPUtils {
     }
 
     public void remove(String key) {
-        sp.edit().remove(key).commit();
+        sp.edit().remove(key).apply();
     }
 
 }

app/src/main/res/layout/activity_main.xml

@@ -22,8 +22,10 @@
                 android:layout_marginLeft="20dp"
                 android:layout_marginTop="10dp"
                 android:layout_marginRight="20dp"
+                android:autofillHints="@string/hite_search_app"
                 android:enabled="false"
                 android:hint="@string/hite_search_app"
+                android:inputType="text"
                 android:singleLine="true"
                 android:textAlignment="center" />
 
@@ -57,9 +59,9 @@
                 android:layout_width="match_parent"
                 android:layout_height="0dp"
                 android:layout_weight="1"
-                android:listSelector="@drawable/item_selector"
                 android:choiceMode="singleChoice"
-                android:visibility="gone"></ListView>
+                android:listSelector="@drawable/item_selector"
+                android:visibility="gone" />
         </LinearLayout>
 
         <TextView

app/src/main/res/layout/lv_item.xml

@@ -12,7 +12,9 @@
         android:id="@+id/icon"
         android:layout_width="48dp"
         android:layout_height="48dp"
+        android:layout_marginEnd="10dp"
         android:layout_marginRight="10dp"
+        android:contentDescription="麦克风"
         app:srcCompat="@android:drawable/presence_audio_away" />
 
     <LinearLayout

app/src/main/res/values-zh/strings.xml

@@ -3,7 +3,7 @@
     <string name="app_name">包名查看器</string>
     <string name="system_app">系统App</string>
     <string name="dsf_app">第三方App</string>
-    <string name="loading">正在加载中...</string>
+    <string name="loading">正在加载中…</string>
     <string name="hite_search_app">搜索app</string>
     <string name="start_class">启动类名：</string>
     <string name="pack_name">包名：</string>

keystore.properties

@@ -0,0 +1,4 @@
+storeFile=C:\\Users\\liuyuqi\\OneDrive\\cert\\android\\coding-android-sign-dev.jks
+keyAlias=key0
+keyPassword=coding321
+storePassword=coding321