init

.gitignore

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+*.iml
+.gradle
+.idea
+/local.properties
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild

README.MD

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+编译时注解框架
+
+TODO
+
+- [x] findViewById
+- [ ] 替换为javapoet https://github.com/square/javapoet
+- [ ] 点击事件、长按事件
+- [ ] 广播
+- [ ] 路由
+- [ ] 动态权限
+
+
+持续时间，预计到明年6月完成

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+android {
+    compileSdkVersion 28
+    buildToolsVersion '28.0.3'
+    defaultConfig {
+        applicationId "com.example.huangyuan.testandroid"
+        minSdkVersion 19
+        targetSdkVersion 28
+        versionCode 1
+        versionName "1.0"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+        debug {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+
+    compileOptions {
+        sourceCompatibility 1.8
+        targetCompatibility 1.8
+    }
+    lintOptions {
+        abortOnError false
+    }
+
+
+}
+
+dependencies {
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+    implementation "org.permissionsdispatcher:permissionsdispatcher:4.5.0"
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+    annotationProcessor "org.permissionsdispatcher:permissionsdispatcher-processor:4.5.0"
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+
+    implementation project(':view-inject-api')
+    implementation project(':view-inject-annotation')
+    annotationProcessor project(':view-inject-compiler')
+}
+repositories {
+    mavenCentral()
+    google()
+    maven { url 'http://oss.jfrog.org/artifactory/oss-snapshot-local/' }
+}

app/proguard-rules.pro

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+# 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

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    package="com.example.huangyuan.testandroid">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.CAMERA" />
+
+    <application
+        android:name=".MyApplication"
+        android:allowBackup="true"
+        android:label="@string/app_name"
+        android:resizeableActivity="true"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme.NoActionBar">
+        <activity android:name=".view.TestViewInjectActivity"></activity>
+        <activity android:name=".view.TestPermissionsDispatcherActivity" />
+        <activity
+            android:name=".view.MainActivity"
+            android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation"
+            android:screenOrientation="portrait">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <action android:name="android.intent.action.VIEW" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/com/example/huangyuan/testandroid/MyApplication.java

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+package com.example.huangyuan.testandroid;
+
+import android.app.Application;
+import android.content.Context;
+
+/**
+ * Description:
+ * Author: huangyuan
+ * Create on: 2018/7/30.
+ * Job number: 1800829
+ * Phone: 13120112517
+ * Email: huangyuan@chunyu.me
+ */
+public class MyApplication extends Application {
+
+
+    private static Context applicationContext;
+
+
+    public static Context getContext() {
+        return applicationContext;
+    }
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        applicationContext = this;
+    }
+
+
+
+
+
+}

app/src/main/java/com/example/huangyuan/testandroid/annotation/BindView.java

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+package com.example.huangyuan.testandroid.annotation;
+
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface BindView {
+    int value() ;
+}

app/src/main/java/com/example/huangyuan/testandroid/annotation/OnClick.java

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+package com.example.huangyuan.testandroid.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.METHOD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface OnClick {
+
+    int id();
+
+}

app/src/main/java/com/example/huangyuan/testandroid/annotation/OnLongClick.java

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+package com.example.huangyuan.testandroid.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.METHOD)
+@Retention(RetentionPolicy.RUNTIME)
+
+public @interface OnLongClick {
+    int id();
+    boolean result() default true;
+}

app/src/main/java/com/example/huangyuan/testandroid/view/MainActivity.java

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+package com.example.huangyuan.testandroid.view;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.Gravity;
+import android.view.View;
+import android.widget.Button;
+import android.widget.Toast;
+
+import com.example.huangyuan.testandroid.R;
+import com.example.huangyuan.testandroid.annotation.BindView;
+import com.example.huangyuan.testandroid.annotation.OnClick;
+import com.example.huangyuan.testandroid.annotation.OnLongClick;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+
+
+public class MainActivity extends Activity {
+    @BindView(value = R.id.test_runtime_annotation)
+    Button testRuntimeAnnotation;
+
+
+    Toast toast;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        initAnnotation();
+    }
+
+    @OnLongClick(id = R.id.test_runtime_annotation)
+    void testRuntimeAnnotationOnLongClick(View v) {
+        Toast.makeText(this, "测试运行时注解", Toast.LENGTH_LONG).show();
+    }
+
+    @OnClick(id = R.id.test_runtime_annotation)
+    void setTestRuntimeAnnotationOnClick(View v) {
+        if (toast == null) {
+            toast = Toast.makeText(this, "", Toast.LENGTH_SHORT);
+        }
+
+        toast.setText(String.valueOf(System.currentTimeMillis()));
+        toast.setGravity(Gravity.CENTER, 0, 0);
+        toast.show();
+    }
+
+
+    @OnClick(id = R.id.test_runtime_permission)
+    void testRuntimePermission(View v) {
+        startActivity(new Intent(this, TestPermissionsDispatcherActivity.class));
+    }
+
+    @OnClick(id = R.id.test_view_inject)
+    void testViewInject(View v) {
+        startActivity(new Intent(this, TestViewInjectActivity.class));
+    }
+
+
+    private void initAnnotation() {
+        Field fields[] = this.getClass().getDeclaredFields();
+
+        for (Field field : fields) {
+            field.setAccessible(true);
+            BindView bindView = field.getAnnotation(BindView.class);
+            if (bindView != null) {
+                try {
+                    field.set(this, findViewById(bindView.value()));
+                } catch (IllegalAccessException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+
+
+        Method methods[] = this.getClass().getDeclaredMethods();
+        for (Method method : methods) {
+            method.setAccessible(true);
+            OnLongClick onLongClick = method.getAnnotation(OnLongClick.class);
+            if (onLongClick != null) {
+                findViewById(onLongClick.id()).setOnLongClickListener(new View.OnLongClickListener() {
+                    @Override
+                    public boolean onLongClick(View v) {
+                        try {
+                            method.invoke(v.getContext(), v);
+
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                        }
+                        return onLongClick.result();
+
+                    }
+                });
+            }
+            OnClick onClick = method.getAnnotation(OnClick.class);
+            if (onClick != null) {
+                findViewById(onClick.id()).setOnClickListener(new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+                        try {
+                            method.invoke(v.getContext(), v);
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                        }
+                    }
+                });
+            }
+        }
+    }
+
+
+}
+
+