Get_event_build

.gitignore

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+*.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
+.cxx
+local.properties
+/.idea

README.md

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+# Android GetEvent
+
+[English](README_en.md) | [中文](README.md)
+
+**通过Shizuku权限，读取触摸屏事件示例**  [下载演示APP](https://github.com/lalakii/get_event/releases/)
+
+读取到的数据还需要解析，我只实现到这一步，有功能需求自行完善。
+
+<img src="./video/demo.gif" width="300"/>
+
+## By lalaki.cn

README_en.md

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+# Android GetEvent
+
+[中文](README.md) | [English](README_en.md)
+
+**Example of reading touch screen events with Shizuku privileges**  [Download Sample App](https://github.com/lalakii/get_event/releases/)
+
+The read data still need to be parsed, I have only completed to this point, there are functional requirements to improve their own.
+
+<img src="./video/demo.gif" width="300"/>
+
+## By lalaki.cn

app/.gitignore

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+/build
+/release

app/build.gradle

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+plugins {
+    id 'com.android.application'
+}
+
+android {
+    namespace 'cn.lalaki.touch_event'
+    compileSdk 34
+
+    defaultConfig {
+        applicationId "cn.lalaki.touch_event"
+        minSdk 24
+        //noinspection EditedTargetSdkVersion
+        targetSdk 34
+        versionCode 1
+        versionName "1.0"
+    }
+
+    buildTypes {
+        release {
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
+    }
+}
+
+dependencies {
+    def shizuku_version = "13.1.5"
+    implementation "dev.rikka.shizuku:api:$shizuku_version"
+    // Add this line if you want to support Shizuku
+    implementation "dev.rikka.shizuku:provider:$shizuku_version"
+    // https://mvnrepository.com/artifact/com.google.guava/guava
+    implementation("com.google.guava:guava:33.0.0-android")
+}

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">
+
+    <application
+        android:icon="@android:drawable/sym_def_app_icon"
+        android:label="@string/app_name"
+        android:theme="@android:style/Theme.DeviceDefault">
+
+        <activity android:name=".MainActivity"
+            android:exported="true">
+
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <provider
+            android:name="rikka.shizuku.ShizukuProvider"
+            android:authorities="${applicationId}.shizuku"
+            android:multiprocess="false"
+            android:enabled="true"
+            android:exported="true"
+            android:permission="android.permission.INTERACT_ACROSS_USERS_FULL" />
+
+        <!-- android:permission="android.permission.INTERACT_ACROSS_USERS_FULL" is to protect this provider from accessing by normal apps -->
+    </application>
+
+</manifest>

app/src/main/assets/rish

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+#!/system/bin/sh
+BASEDIR=$(dirname "$0")
+DEX="$BASEDIR"/rish_shizuku.dex
+
+if [ ! -f "$DEX" ]; then
+  echo "Cannot find $DEX, please check the tutorial in Shizuku app"
+  exit 1
+fi
+
+if [ $(getprop ro.build.version.sdk) -ge 34 ]; then
+  if [ -w $DEX ]; then
+    echo "On Android 14+, app_process cannot load writable dex."
+    echo "Attempting to remove the write permission..."
+    chmod 400 $DEX
+  fi
+  if [ -w $DEX ]; then
+    echo "Cannot remove the write permission of $DEX."
+    echo "You can copy to file to terminal app's private directory (/data/data/<package>, so that remove write permission is possible"
+    exit 1
+  fi
+fi
+
+# Replace "PKG" with the application id of your terminal app
+[ -z "$RISH_APPLICATION_ID" ] && export RISH_APPLICATION_ID="cn.lalaki.touch_event"
+/system/bin/app_process -Djava.class.path="$DEX" /system/bin --nice-name=rish rikka.shizuku.shell.ShizukuShellLoader "$@"

app/src/main/java/cn/lalaki/touch_event/MainActivity.java

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+package cn.lalaki.touch_event;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.google.common.io.ByteStreams;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+import rikka.shizuku.Shizuku;
+
+public class MainActivity extends Activity implements View.OnClickListener, Shizuku.OnRequestPermissionResultListener {
+    private boolean permissionIsGranted = false;
+    private TextView te_data;
+    private File rish;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.main);
+        te_data = findViewById(R.id.touch_data);
+        File external = getFilesDir();
+        if (external != null) {
+            String path = external.getAbsolutePath() + "/private/";
+            if (new File(path).mkdirs()) {
+                Toast.makeText(this, "create private dir is done.", Toast.LENGTH_SHORT).show();
+            }
+            rish = new File(path + "rish");
+            if (!rish.exists()) {
+                String[] files = {"rish_shizuku.dex", "rish"};
+                for (String name : files) {
+                    try (InputStream rish_dex = getAssets().open(name)) {
+                        try (FileOutputStream out = new FileOutputStream(path + name)) {
+                            ByteStreams.copy(rish_dex, out);
+                        }
+                    } catch (IOException ignored) {
+                    }
+                }
+            }
+        }
+    }
+
+    @Override
+    protected void onResume() {
+        Intent shizukuIntent = getPackageManager().getLaunchIntentForPackage("moe.shizuku.privileged.api");
+        if (shizukuIntent != null) {
+            if (Shizuku.pingBinder()) {
+                permissionIsGranted = Shizuku.checkSelfPermission() == PackageManager.PERMISSION_GRANTED;
+                if (permissionIsGranted) {
+                    findViewById(R.id.tips).setAlpha(0F);
+                } else {
+                    Shizuku.addRequestPermissionResultListener(this);
+                    Shizuku.requestPermission(0);
+                }
+            }
+        }
+        super.onResume();
+    }
+
+    @Override
+    public void onRequestPermissionResult(int requestCode, int grantResult) {
+        permissionIsGranted = grantResult == 0;
+    }
+
+    private InputStream in;
+    private String line;
+    private boolean isRunning = false;
+    private final ProcessBuilder builder = new ProcessBuilder();
+
+    @Override
+    public void onClick(View view) {
+        if (!permissionIsGranted) return;
+        if (isRunning) {
+            Toast.makeText(this, R.string.end, Toast.LENGTH_SHORT).show();
+            finish();
+            System.exit(0);
+        }
+        if (rish.exists()) {
+            isRunning = !isRunning;
+            Toast.makeText(this, R.string.touch_tips, Toast.LENGTH_SHORT).show();
+            new Thread(() -> {
+                try {
+                    in = builder.command("sh", rish.getAbsolutePath(), "-c", "getevent -t").start().getInputStream();
+                    new Thread(() -> {
+                        while (in != null) {
+                            try {
+                                byte[] data = new byte[2048];
+                                ByteStreams.readFully(in, data);
+                                line = new String(data);
+                                runOnUiThread(() -> te_data.setText(line));
+                            } catch (IOException e) {
+                                runOnUiThread(() -> te_data.setText(e.getLocalizedMessage()));
+                            }
+                        }
+                    }).start();
+                } catch (IOException e) {
+                    runOnUiThread(() -> te_data.setText(e.getLocalizedMessage()));
+                }
+            }).start();
+        }
+    }
+}

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

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+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/touch_data"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_above="@id/switcher"
+        android:textSize="10sp" />
+
+    <TextView
+        android:id="@+id/tips"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:text="@string/need_permission" />
+
+    <Switch
+        android:id="@+id/switcher"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/tips"
+        android:layout_centerHorizontal="true"
+        android:minHeight="48dp"
+        android:onClick="onClick"
+        android:text="@string/start"
+        android:textSize="22sp" />
+
+</RelativeLayout>

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

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+<resources>
+    <string name="app_name">get_event</string>
+    <string name="start">开始监听</string>
+    <string name="need_permission">需要安装或激活Shizuku、并授予相应权限</string>
+    <string name="touch_tips">此时在屏幕任意位置触摸可查看事件</string>
+    <string name="end">退出程序</string>
+</resources>

build.gradle

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+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    id 'com.android.application' version '8.1.4' apply false
+}

gradle.properties

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+# 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=-Xmx2048m -Dfile.encoding=UTF-8
+# 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
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true

gradle/wrapper/gradle-wrapper.properties

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+#Tue May 30 16:28:10 CST 2023
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=http\://mirrors.cloud.tencent.com/gradle/gradle-8.1.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists