添加国际化支持

app/build.gradle

@@ -6,7 +6,7 @@ android {
 
     defaultConfig {
         applicationId "com.community.pocket"
-        minSdkVersion 15
+        minSdkVersion 17
         targetSdkVersion 29
         versionCode 1
         versionName "1.0"
@@ -31,6 +31,8 @@ dependencies {
     implementation 'androidx.annotation:annotation:1.1.0'
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
     implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
+    implementation 'androidx.navigation:navigation-fragment:2.2.1'
+    implementation 'androidx.navigation:navigation-ui:2.2.1'
     testImplementation 'junit:junit:4.13'
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
@@ -38,4 +40,5 @@ dependencies {
     implementation 'com.github.jokar:multi-languages:0.0.8'
     implementation 'org.xutils:xutils:3.8.5'
     implementation 'com.squareup.okhttp3:okhttp:4.4.1'
+    implementation 'com.wuhenzhizao:titlebar:1.2.0'
 }

app/src/main/AndroidManifest.xml

@@ -3,17 +3,16 @@
     package="com.community.pocket">
 
     <application
+        android:name=".util.InitApp"
         android:allowBackup="true"
+        android:fullBackupContent="@xml/backup_descriptor"
         android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/AppTheme"
-        android:name=".util.InitApp"
-        android:fullBackupContent="@xml/backup_descriptor">
-        <activity
-            android:name=".ui.login.LoginActivity"
-            android:label="@string/app_name">
+        android:theme="@style/AppTheme.NoActionBar">
+
+        <activity android:name=".ui.register.RegisterActivity" />
+        <activity android:name=".ui.login.LoginActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

app/src/main/java/com/community/pocket/TitleBarView.java

@@ -0,0 +1,93 @@
+package com.community.pocket;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.TypedArray;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.AdapterView;
+
+import androidx.appcompat.widget.AppCompatSpinner;
+
+import com.community.pocket.data.adapter.LocaleAdapter;
+import com.community.pocket.ui.login.LoginActivity;
+import com.community.pocket.util.LocalManageUtil;
+import com.community.pocket.util.LocaleType;
+import com.community.pocket.util.SPUtil;
+
+/**
+ * 自定义顶部标题栏
+ */
+public class TitleBarView extends AppCompatSpinner {
+
+    public TitleBarView(Context context) {
+        super(context);
+        init(null, 0);
+    }
+
+    public TitleBarView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init(attrs, 0);
+    }
+
+    public TitleBarView(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+        init(attrs, defStyle);
+    }
+
+
+    private void init(AttributeSet attrs, int defStyle) {
+        // Load attributes
+        final TypedArray a = getContext().obtainStyledAttributes(
+                attrs, R.styleable.TitleBarView, defStyle, 0);
+
+        initSpanner();
+        a.recycle();
+    }
+
+    private void initSpanner() {
+
+
+        //加载语言选项
+        this.setAdapter(new LocaleAdapter(LayoutInflater.from(getContext())));
+        this.setSelection(SPUtil.getInstance(getContext()).getSelectLanguage());
+//        //选择语言事件
+        this.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
+            @Override
+            public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
+                if (SPUtil.getInstance(getContext()).getSelectLanguage() != position) {
+                    LocaleType locale = LocaleType.getLocale(position);
+                    selectLanguage(locale);
+                }
+            }
+
+            @Override
+            public void onNothingSelected(AdapterView<?> parent) {
+
+            }
+        });
+
+    }
+
+    /**
+     * 选择语言
+     *
+     * @param locale 语言
+     */
+    private void selectLanguage(LocaleType locale) {
+        LocalManageUtil.saveSelectLanguage(getContext(), locale.getType());
+        reStart(getContext());
+    }
+
+    /**
+     * 重启
+     *
+     * @param context 应用上下文
+     */
+    public static void reStart(Context context) {
+        Intent intent = new Intent(context, LoginActivity.class);
+        intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
+        context.startActivity(intent);
+    }
+}

app/src/main/java/com/community/pocket/data/adapter/LocaleAdapter.java

@@ -1,11 +1,14 @@
 package com.community.pocket.data.adapter;
 
+import android.os.Build;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.BaseAdapter;
 import android.widget.TextView;
 
+import androidx.annotation.RequiresApi;
+
 import com.community.pocket.util.LocaleType;
 
 import org.xutils.view.annotation.ViewInject;
@@ -33,6 +36,7 @@ public class LocaleAdapter extends BaseAdapter {
         return position;
     }
 
+    @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR1)
     @Override
     public View getView(int position, View convertView, ViewGroup parent) {
         ViewHolder viewHolder;
@@ -45,7 +49,9 @@ public class LocaleAdapter extends BaseAdapter {
         } else {
             viewHolder = (ViewHolder) convertView.getTag();
         }
-        viewHolder.childName.setText(convertView.getResources().getText(LocaleType.getLocale(position).getResId()));
+        String text = convertView.getResources().getString(LocaleType.getLocale(position).getResId());
+        viewHolder.childName.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
+        viewHolder.childName.setText(text);
         return convertView;
     }
 

app/src/main/java/com/community/pocket/ui/MainActivity.java

@@ -1,8 +0,0 @@
-package com.community.pocket.ui;
-
-import android.annotation.SuppressLint;
-
-@SuppressLint("Registered")
-public class MainActivity extends BaseActivity {
-
-}

app/src/main/java/com/community/pocket/ui/login/LoginActivity.java

@@ -1,20 +1,15 @@
 package com.community.pocket.ui.login;
 
 import android.app.Activity;
-import android.content.Context;
-import android.content.Intent;
 import android.os.Bundle;
 import android.text.Editable;
 import android.text.TextWatcher;
 import android.view.KeyEvent;
-import android.view.LayoutInflater;
 import android.view.View;
 import android.view.inputmethod.EditorInfo;
-import android.widget.AdapterView;
 import android.widget.Button;
 import android.widget.EditText;
 import android.widget.ProgressBar;
-import android.widget.Spinner;
 import android.widget.TextView;
 import android.widget.Toast;
 
@@ -24,14 +19,11 @@ import androidx.lifecycle.Observer;
 import androidx.lifecycle.ViewModelProvider;
 
 import com.community.pocket.R;
-import com.community.pocket.data.adapter.LocaleAdapter;
 import com.community.pocket.ui.BaseActivity;
-import com.community.pocket.util.LocalManageUtil;
-import com.community.pocket.util.LocaleType;
 import com.community.pocket.util.PropertiesUtil;
-import com.community.pocket.util.SPUtil;
 
 import org.xutils.view.annotation.ContentView;
+import org.xutils.view.annotation.Event;
 import org.xutils.view.annotation.ViewInject;
 
 /**
@@ -43,10 +35,6 @@ public class LoginActivity extends BaseActivity {
 
     private LoginViewModel loginViewModel;
 
-    //选择语言
-    @ViewInject(R.id.selectLang)
-    private Spinner spinner;
-
     //用户名
     @ViewInject(R.id.username)
     private EditText usernameEditText;
@@ -66,7 +54,6 @@ public class LoginActivity extends BaseActivity {
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-//        setContentView(R.layout.activity_login);
 
         loginViewModel = new ViewModelProvider(this, new LoginViewModelFactory()).get(LoginViewModel.class);
 
@@ -109,25 +96,6 @@ public class LoginActivity extends BaseActivity {
         });
 
 
-        //加载语言选项
-        spinner.setAdapter(new LocaleAdapter(LayoutInflater.from(this)));
-        spinner.setSelection(SPUtil.getInstance(getBaseContext()).getSelectLanguage());
-        //选择语言事件
-        spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
-            @Override
-            public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
-                if (SPUtil.getInstance(getBaseContext()).getSelectLanguage() != position) {
-                    LocaleType locale = LocaleType.getLocale(position);
-                    selectLanguage(locale);
-                }
-            }
-
-            @Override
-            public void onNothingSelected(AdapterView<?> parent) {
-
-            }
-        });
-
 //        监听用户密码文本输入框内容改变
         TextWatcher afterTextChangedListener = new TextWatcher() {
             @Override
@@ -150,32 +118,27 @@ public class LoginActivity extends BaseActivity {
         //添加监听器到组件
         usernameEditText.addTextChangedListener(afterTextChangedListener);
         passwordEditText.addTextChangedListener(afterTextChangedListener);
+    }
 
-        //监听密码软键盘输入
-        passwordEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
-
-            @Override
-            public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
-                //点击完成执行登陆操作
-                if (actionId == EditorInfo.IME_ACTION_DONE) {
-                    loginViewModel.login(usernameEditText.getText().toString(),
-                            passwordEditText.getText().toString());
-                }
-                //默认不执行任何操作
-                return false;
-            }
-        });
+    //登录按钮触发登录请求操作
+    @Event(value = R.id.login)
+    private void login(View v) {
+        //显示登录请求处理进度
+        loadingProgressBar.setVisibility(View.VISIBLE);
+        loginViewModel.login(usernameEditText.getText().toString(),
+                passwordEditText.getText().toString());
+    }
 
-        //登录按钮触发登录请求操作
-        loginButton.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                //显示登录请求处理进度
-                loadingProgressBar.setVisibility(View.VISIBLE);
-                loginViewModel.login(usernameEditText.getText().toString(),
-                        passwordEditText.getText().toString());
-            }
-        });
+    //监听密码软键盘输入
+    @Event(type = TextView.OnEditorActionListener.class, value = R.id.password)
+    private boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
+        //点击完成执行登陆操作
+        if (actionId == EditorInfo.IME_ACTION_DONE) {
+            loginViewModel.login(usernameEditText.getText().toString(),
+                    passwordEditText.getText().toString());
+        }
+        //默认不执行任何操作
+        return false;
     }
 
     //登陆成功信息
@@ -190,24 +153,4 @@ public class LoginActivity extends BaseActivity {
         Toast.makeText(getApplicationContext(), errorString, Toast.LENGTH_SHORT).show();
     }
 
-    /**
-     * 选择语言
-     *
-     * @param locale 语言
-     */
-    private void selectLanguage(LocaleType locale) {
-        LocalManageUtil.saveSelectLanguage(this, locale.getType());
-        reStart(this);
-    }
-
-    /**
-     * 重启
-     *
-     * @param context 应用上下文
-     */
-    public static void reStart(Context context) {
-        Intent intent = new Intent(context, LoginActivity.class);
-        intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
-        context.startActivity(intent);
-    }
 }

app/src/main/java/com/community/pocket/ui/register/RegisterActivity.java

@@ -0,0 +1,11 @@
+package com.community.pocket.ui.register;
+
+import com.community.pocket.R;
+
+import org.xutils.view.annotation.ContentView;
+
+@ContentView(R.layout.activity_register)
+public class RegisterActivity {
+
+
+}

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

@@ -11,6 +11,20 @@
     android:paddingBottom="@dimen/activity_vertical_margin"
     tools:context=".ui.login.LoginActivity">
 
+    <com.wuhenzhizao.titlebar.widget.CommonTitleBar
+        android:id="@+id/titlebar"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:leftText="@string/app_name"
+        app:leftType="textView"
+        app:rightCustomView="@layout/titlebar_view"
+        app:rightType="customView"
+        app:titleBarColor="#2CE1CF"
+        tools:leftText="@string/app_name" />
+
     <EditText
         android:id="@+id/username"
         android:layout_width="0dp"
@@ -19,13 +33,13 @@
         android:layout_marginTop="96dp"
         android:layout_marginEnd="24dp"
 
-        android:hint="@string/prompt_email"
-        android:inputType="textEmailAddress"
+        android:autofillHints="@string/AUTOFILL_HINT_USERNAME"
+        android:hint="@string/prompt_user"
+        android:inputType="text"
         android:selectAllOnFocus="true"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        android:autofillHints="@string/AUTOFILL_HINT_USERNAME" />
+        app:layout_constraintTop_toTopOf="parent" />
 
     <EditText
         android:id="@+id/password"
@@ -35,6 +49,7 @@
         android:layout_marginTop="8dp"
         android:layout_marginEnd="24dp"
 
+        android:autofillHints="@string/AUTOFILL_HINT_PASSWORD"
         android:hint="@string/prompt_password"
         android:imeActionLabel="@string/action_sign_in_short"
         android:imeOptions="actionDone"
@@ -42,25 +57,7 @@
         android:selectAllOnFocus="true"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/username"
-        android:autofillHints="@string/AUTOFILL_HINT_PASSWORD" />
-
-    <Button
-        android:id="@+id/login"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="start"
-        android:layout_marginStart="48dp"
-        android:layout_marginTop="16dp"
-        android:layout_marginEnd="48dp"
-        android:layout_marginBottom="64dp"
-        android:enabled="false"
-        android:text="@string/action_sign_in"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/password"
-        app:layout_constraintVertical_bias="0.2" />
+        app:layout_constraintTop_toBottomOf="@+id/username" />
 
     <ProgressBar
         android:id="@+id/loading"
@@ -78,23 +75,32 @@
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintVertical_bias="0.3" />
 
-    <Spinner
-        android:id="@+id/selectLang"
+    <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="250dp"
-        android:layout_height="wrap_content"
-        android:gravity="center"
+        android:layout_height="49dp"
+        android:layout_marginTop="50dp"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/password">
 
-    <TextView
-        android:id="@+id/textView"
-        android:layout_width="115dp"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="4dp"
-        android:layout_marginRight="4dp"
-        android:gravity="center"
-        android:text="@string/language_choose"
-        app:layout_constraintBottom_toBottomOf="@+id/selectLang"
-        app:layout_constraintEnd_toStartOf="@+id/selectLang"
-        app:layout_constraintTop_toTopOf="@+id/selectLang" />
+        <Button
+            android:id="@+id/login"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:enabled="false"
+            android:text="@string/action_sign_in"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <Button
+            android:id="@+id/register"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:enabled="true"
+            android:text="@string/action_register"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+    </androidx.constraintlayout.widget.ConstraintLayout>
 </androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.register.RegisterActivity">
+
+    <EditText
+        android:id="@+id/username"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="24dp"
+        android:layout_marginTop="96dp"
+        android:layout_marginEnd="24dp"
+
+        android:autofillHints="@string/AUTOFILL_HINT_USERNAME"
+        android:hint="@string/prompt_user"
+        android:inputType="text"
+        android:selectAllOnFocus="true"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -0,0 +1,10 @@
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <com.community.pocket.TitleBarView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+    </com.community.pocket.TitleBarView>
+</FrameLayout>

app/src/main/res/values-en-rUS/dimens.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="size_8">8dp</dimen>
+</resources>

app/src/main/res/values-en-rUS/strings.xml

@@ -1,9 +1,9 @@
 <resources>
     <string name="app_name">PocketCommunityClient</string>
     <!-- Strings related to login -->
-    <string name="prompt_email">Email</string>
-    <string name="prompt_password">Password</string>
-    <string name="action_sign_in">Sign in or register</string>
+    <string name="prompt_user">please input username</string>
+    <string name="prompt_password">please input password</string>
+    <string name="action_sign_in">Sign in</string>
     <string name="action_sign_in_short">Sign in</string>
     <string name="welcome">"Welcome !"</string>
     <string name="invalid_username">Not a valid username</string>
@@ -15,4 +15,7 @@
     <string name="language_choose">current language</string>
     <string name="AUTOFILL_HINT_PASSWORD">password</string>
     <string name="AUTOFILL_HINT_USERNAME">username</string>
+    <string name="action_register">Register</string>
+    <string name="action_back">back</string>
+    <string name="action_config">system config</string>
 </resources>

app/src/main/res/values-zh-rCN/dimens.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="size_8">8dp</dimen>
+</resources>

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

@@ -1,9 +1,9 @@
 <resources>
     <string name="app_name">口袋社区</string>
     <!-- Strings related to login -->
-    <string name="prompt_email">邮箱</string>
-    <string name="prompt_password">密码</string>
-    <string name="action_sign_in">登陆或注册</string>
+    <string name="prompt_user">请输入用户名</string>
+    <string name="prompt_password">请输入密码</string>
+    <string name="action_sign_in">登陆</string>
     <string name="action_sign_in_short">登陆</string>
     <string name="welcome">"欢迎 !"</string>
     <string name="invalid_username">用户名不合法</string>
@@ -15,4 +15,7 @@
     <string name="language_choose">当前界面语言</string>
     <string name="AUTOFILL_HINT_PASSWORD">password</string>
     <string name="AUTOFILL_HINT_USERNAME">username</string>
+    <string name="action_register">注册</string>
+    <string name="action_back">返回</string>
+    <string name="action_config">配置</string>
 </resources>

app/src/main/res/values/attrs.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <declare-styleable name="TitleBarView" />
+</resources>

app/src/main/res/values/dimens.xml

@@ -2,4 +2,6 @@
     <!-- Default screen margins, per the Android Design guidelines. -->
     <dimen name="activity_horizontal_margin">16dp</dimen>
     <dimen name="activity_vertical_margin">16dp</dimen>
+    <dimen name="fab_margin">16dp</dimen>
+    <dimen name="size_8">8dp</dimen>
 </resources>

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

@@ -1,9 +1,9 @@
 <resources>
     <string name="app_name">PocketCommunityClient</string>
     <!-- Strings related to login -->
-    <string name="prompt_email">Email</string>
-    <string name="prompt_password">Password</string>
-    <string name="action_sign_in">Sign in or register</string>
+    <string name="prompt_user">please input username</string>
+    <string name="prompt_password">please input password</string>
+    <string name="action_sign_in">Sign in</string>
     <string name="action_sign_in_short">Sign in</string>
     <string name="welcome">"Welcome !"</string>
     <string name="invalid_username">Not a valid username</string>
@@ -15,4 +15,11 @@
     <string name="language_choose">current language</string>
     <string name="AUTOFILL_HINT_PASSWORD">password</string>
     <string name="AUTOFILL_HINT_USERNAME">username</string>
+    <string name="action_register">Register</string>
+    <string name="action_back">back</string>
+    <string name="action_config">system config</string>
+    <!-- Strings used for fragments for navigation -->
+
+    <!-- Strings used for fragments for navigation -->
+
 </resources>

app/src/main/res/values/styles.xml

@@ -3,9 +3,18 @@
     <!-- Base application theme. -->
     <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
         <!-- Customize your theme here. -->
-        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimary">@color/colorAccent</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
     </style>
 
+    <style name="AppTheme.NoActionBar">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+    </style>
+
+    <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
+
+    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
+
 </resources>