Java Whatsapp图像查看辅助功能服务（Android Studio）

我有我的Whatsapp应用程序的可访问性代码，但是只有当我正常发送消息时，该服务才起作用。有人知道我如何让这项服务也用于图像发送吗

我的WhatsappAccessibilityService

import android.accessibilityservice.AccessibilityService;
import android.provider.Settings;
import android.view.accessibility.AccessibilityEvent;
import android.view.accessibility.AccessibilityNodeInfo;

import androidx.core.view.accessibility.AccessibilityNodeInfoCompat;

import java.util.List;

public  class WhatAppAccessibilityService extends AccessibilityService {

    @Override
    public void onAccessibilityEvent (AccessibilityEvent event) {
        if (getRootInActiveWindow () == null) {
            return;
        }

        AccessibilityNodeInfoCompat rootInActiveWindow = AccessibilityNodeInfoCompat.wrap (getRootInActiveWindow ());

        // Whatsapp Message EditText id
        List<AccessibilityNodeInfoCompat> messageNodeList = rootInActiveWindow.findAccessibilityNodeInfosByViewId ("com.whatsapp:id/entry");
        if (messageNodeList == null || messageNodeList.isEmpty ()) {
            return;
        }

        // check if the whatsapp message EditText field is filled with text and ending with your suffix (explanation above)
        AccessibilityNodeInfoCompat messageField = messageNodeList.get (0);
        if (messageField.getText () == null || messageField.getText ().length () == 0
                || !messageField.getText ().toString ().endsWith (getApplicationContext ().getString (R.string.whatsapp_suffix))) { // So your service doesn't process any message, but the ones ending your apps suffix
            return;
        }

        // Whatsapp send button id
        List<AccessibilityNodeInfoCompat> sendMessageNodeInfoList = rootInActiveWindow.findAccessibilityNodeInfosByViewId ("com.whatsapp:id/send");
        if (sendMessageNodeInfoList == null || sendMessageNodeInfoList.isEmpty ()) {
            return;
        }

        AccessibilityNodeInfoCompat sendMessageButton = sendMessageNodeInfoList.get (0);
        if (!sendMessageButton.isVisibleToUser ()) {
            return;
        }

        // Now fire a click on the send button
        sendMessageButton.performAction (AccessibilityNodeInfo.ACTION_CLICK);

        // Now go back to your app by clicking on the Android back button twice:
        // First one to leave the conversation screen
        // Second one to leave whatsapp
        try {
            Thread.sleep (500); // hack for certain devices in which the immediate back click is too fast to handle
            performGlobalAction (GLOBAL_ACTION_BACK);
            Thread.sleep (500);  // same hack as above
        } catch (InterruptedException ignored) {}
        performGlobalAction (GLOBAL_ACTION_BACK);
    }

导入android.accessibilityservice.accessibilityservice；
导入android.provider.Settings；
导入android.view.accessibility.AccessibilityEvent；
导入android.view.accessibility.AccessibilityNodeInfo；
导入androidx.core.view.accessibility.AccessibilityNodeInfoCompat；
导入java.util.List；
公共类WhatapAccessibilityService扩展了AccessibilityService{
@凌驾
AccessibilityEvent上的公共无效（AccessibilityEvent事件）{
if（getRootInActiveWindow（）==null）{
返回；
}
AccessibilityNodeInfoCompat rootInActiveWindow=AccessibilityNodeInfoCompat.wrap（getRootInActiveWindow（））；
//Whatsapp消息编辑文本id
List messageNodeList=rootInActiveWindow.findAccessibilityNodeInfosByViewId（“com.whatsapp:id/entry”）；
if（messageNodeList==null | | messageNodeList.isEmpty（））{
返回；
}
//检查whatsapp message EditText字段是否用文本填充，并以您的后缀结尾（以上说明）
AccessibilityNodeInfoCompat messageField=messageNodeList.get（0）；
if（messageField.getText（）==null | | messageField.getText（）.length（）==0
||！messageField.getText（）.toString（）.endsWith（getApplicationContext（）.getString（R.string.whatsapp_后缀））{//因此您的服务不会处理任何消息，但会处理以应用后缀结尾的消息
返回；
}
//Whatsapp发送按钮id
List sendMessageNodeInfo=rootInActiveWindow.findAccessibilityNodeInfosByViewId（“com.whatsapp:id/send”）；
if（sendMessageNodeInfo==null | | sendMessageNodeInfo.isEmpty（））{
返回；
}
AccessibilityNodeInfoCompat sendMessageButton=sendMessageNodeInfoList.get（0）；
如果（！sendMessageButton.isVisibleToUser（））{
返回；
}
//现在点击发送按钮
sendMessageButton.performAction（AccessibilityNodeInfo.ACTION\u单击）；
//现在，单击Android后退按钮两次，返回应用程序：
//第一个离开对话屏幕的人
//第二个离开whatsapp的人
试一试{
Thread.sleep（500）；//针对某些设备的黑客攻击，在这些设备中，立即返回的点击速度太快，无法处理
执行全局行动（全局行动返回）；
Thread.sleep（500）；//与上面的方法相同
}catch（InterruptedException忽略）{}
执行全局行动（全局行动返回）；
}