Initial commit

.gitignore

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

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 24
+    buildToolsVersion "24.0.3"
+    defaultConfig {
+        applicationId "com.huiger.screenshotdemo"
+        minSdkVersion 15
+        targetSdkVersion 24
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(include: ['*.jar'], dir: 'libs')
+    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
+        exclude group: 'com.android.support', module: 'support-annotations'
+    })
+    compile 'com.android.support:appcompat-v7:24.2.1'
+    testCompile 'junit:junit:4.12'
+    compile 'com.github.bumptech.glide:glide:4.0.0'
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in D:\Android\sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# 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 *;
+#}

app/src/androidTest/java/com/huiger/screenshotdemo/ExampleInstrumentedTest.java

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+package com.huiger.screenshotdemo;
+
+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.*;
+
+/**
+ * Instrumentation 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() throws Exception {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.huiger.screenshotdemo", appContext.getPackageName());
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest package="com.huiger.screenshotdemo"
+          xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="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>
+    </application>
+
+</manifest>

app/src/main/java/com/huiger/screenshotdemo/BaseActivity.java

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+package com.huiger.screenshotdemo;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.os.Bundle;
+import android.os.Handler;
+import android.support.annotation.Nullable;
+import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.ProgressBar;
+
+import com.bumptech.glide.Glide;
+
+/**
+ * Created by <lzh> on 2017/8/3.
+ */
+
+public abstract class BaseActivity extends AppCompatActivity {
+
+    private Context mContext;
+    private ScreenShotListenManager screenShotListenManager;
+    private boolean isHasScreenShotListener = false;
+    private String path;
+    private ImageView screenShotIv;
+    private ProgressBar progressBar;
+    private Handler mHandler = new Handler();
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+                setContentView(setViewId());
+        screenShotListenManager = ScreenShotListenManager.newInstance(this);
+        mContext = this;
+    }
+
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        startScreenShotListen();
+    }
+
+    @Override
+    protected void onPause() {
+        super.onPause();
+        stopScreenShotListen();
+    }
+
+    /**
+     * 监听
+     */
+    private void startScreenShotListen() {
+        if (!isHasScreenShotListener && screenShotListenManager != null) {
+            screenShotListenManager.setListener(new ScreenShotListenManager.OnScreenShotListener() {
+                @Override
+                public void onShot(String imagePath) {
+
+                    path = imagePath;
+                    Log.d("msg", "BaseActivity -> onShot: " + "获得截图路径：" + imagePath);
+
+                    MyDialog ksDialog = MyDialog.getInstance()
+                            .init(BaseActivity.this, R.layout.dialog_layout)
+                            .setCancelButton("取消", null)
+                            .setPositiveButton("查看", new MyDialog.OnClickListener() {
+                                @Override
+                                public void OnClick(View view) {
+                                    Bitmap screenShotBitmap = screenShotListenManager.createScreenShotBitmap(mContext, path);
+
+                                    // 此处只要分享这个合成的Bitmap图片就行了
+                                    // 为了演示，故写下面代码
+                                    screenShotIv.setImageBitmap(screenShotBitmap);
+                                }
+                            });
+
+                    screenShotIv = (ImageView) ksDialog.getView(R.id.iv);
+                    progressBar = (ProgressBar) ksDialog.getView(R.id.avLoad);
+                    mHandler.postDelayed(new Runnable() {
+                        @Override
+                        public void run() {
+                            progressBar.setVisibility(View.GONE);
+                            Glide.with(mContext).load(path).into(screenShotIv);
+
+                        }
+                    }, 1500);
+                }
+            });
+            screenShotListenManager.startListen();
+            isHasScreenShotListener = true;
+        }
+    }
+
+    /**
+     * 停止监听
+     */
+    private void stopScreenShotListen() {
+        if (isHasScreenShotListener && screenShotListenManager != null) {
+            screenShotListenManager.stopListen();
+            isHasScreenShotListener = false;
+        }
+    }
+
+    protected abstract int setViewId();
+
+}

app/src/main/java/com/huiger/screenshotdemo/MainActivity.java

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+package com.huiger.screenshotdemo;
+
+public class MainActivity extends BaseActivity {
+
+        @Override
+    protected int setViewId() {
+        return R.layout.activity_main;
+    }
+}