This commit is contained in:
hyb1996
2017-11-03 19:56:50 +08:00
parent 36c6b38b17
commit ef02572f1d
16 changed files with 221 additions and 165 deletions

View File

@@ -53,6 +53,18 @@ public class Notification extends android.app.Notification {
}
}
@Override
public String toString() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
return "Notification{" +
"packageName='" + mPackageName + '\'' +
"title = " + getTitle() + '\'' +
"text='" + getText() + '\'' +
"} ";
}
return super.toString();
}
public static void clone(android.app.Notification from, android.app.Notification to) {
to.when = from.when;
to.icon = from.icon;

View File

@@ -0,0 +1,146 @@
package com.stardust.view.accessibility;
import android.accessibilityservice.*;
import android.content.Context;
import android.support.annotation.Nullable;
import android.util.Log;
import android.view.accessibility.AccessibilityEvent;
import com.stardust.notification.Notification;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Set;
import java.util.concurrent.CopyOnWriteArrayList;
/**
* Created by Stardust on 2017/11/3.
*/
public class AccessibilityNotificationObserver implements NotificationListener, AccessibilityDelegate {
public class Toast {
public final List<String> texts;
public final String packageName;
public Toast(String packageName, List<CharSequence> texts) {
this.texts = new ArrayList<>(texts.size());
for (CharSequence t : texts) {
if (t != null) {
this.texts.add(t.toString());
}
}
this.packageName = packageName;
}
public String getText() {
if (texts.isEmpty()) {
return null;
}
CharSequence text = texts.get(0);
if (text == null) {
return null;
}
return text.toString();
}
public List<String> getTexts() {
return texts;
}
public String getPackageName() {
return packageName;
}
@Override
public String toString() {
return "Toast{" +
"texts=" + texts +
", packageName='" + packageName + '\'' +
'}';
}
}
public interface ToastListener {
void onToast(Toast toast);
}
private static final Set<Integer> EVENT_TYPES = Collections.singleton(AccessibilityEvent.TYPE_NOTIFICATION_STATE_CHANGED);
private static final String TAG = "NotificationObserver";
private static final String[] EMPTY = new String[0];
private Context mContext;
private CopyOnWriteArrayList<NotificationListener> mNotificationListeners = new CopyOnWriteArrayList<>();
private CopyOnWriteArrayList<ToastListener> mToastListeners = new CopyOnWriteArrayList<>();
public AccessibilityNotificationObserver(Context context) {
mContext = context;
}
public void addNotificationListener(NotificationListener listener) {
mNotificationListeners.add(listener);
}
public boolean removeNotificationListener(NotificationListener listener) {
return mNotificationListeners.remove(listener);
}
public void addToastListener(ToastListener listener) {
mToastListeners.add(listener);
}
public boolean removeToastListener(ToastListener listener) {
return mToastListeners.remove(listener);
}
@Override
public boolean onAccessibilityEvent(android.accessibilityservice.AccessibilityService service, AccessibilityEvent event) {
if (event.getParcelableData() instanceof Notification) {
android.app.Notification notification = (android.app.Notification) event.getParcelableData();
Log.d(TAG, "onNotification: " + notification + "; " + event);
onNotification(Notification.create(notification, event.getPackageName().toString()));
} else {
List<CharSequence> list = event.getText();
Log.d(TAG, "onNotification: " + list + "; " + event);
if (event.getPackageName().equals(mContext.getPackageName())) {
return false;
}
if (list != null) {
onToast(event, new Toast(event.getPackageName().toString(), list));
}
}
return false;
}
private void onToast(AccessibilityEvent event, Toast toast) {
for (ToastListener listener : mToastListeners) {
try {
listener.onToast(toast);
} catch (Exception e) {
Log.e(TAG, "Error onNotification: " + toast + " Listener: " + listener, e);
}
}
}
@Nullable
@Override
public Set<Integer> getEventTypes() {
return EVENT_TYPES;
}
@Override
public void onNotification(Notification notification) {
for (NotificationListener listener : mNotificationListeners) {
try {
listener.onNotification(notification);
} catch (Exception e) {
Log.e(TAG, "Error onNotification: " + notification + " Listener: " + listener, e);
}
}
}
}

View File

@@ -22,112 +22,7 @@ import java.util.concurrent.CopyOnWriteArrayList;
public interface NotificationListener {
class NotificationInfo {
private String mPackageName;
private String mText;
private List<String> mTexts;
public NotificationInfo(String packageName, List<String> texts) {
mPackageName = packageName;
mTexts = texts;
if (mTexts.size() > 0) {
mText = mTexts.get(0);
}
}
public NotificationInfo(CharSequence packageName, List<CharSequence> list) {
mPackageName = packageName == null ? "" : packageName.toString();
mTexts = new ArrayList<>(list.size());
for (CharSequence text : list) {
if (text != null) {
mTexts.add(text.toString());
}
}
if (mTexts.size() > 0) {
mText = mTexts.get(0);
}
}
public static NotificationInfo fromEvent(AccessibilityEvent event) {
return new NotificationInfo(event.getPackageName(), event.getText());
}
public String getPackageName() {
return mPackageName;
}
public String getText() {
return mText;
}
public List<String> getTexts() {
return mTexts;
}
@Override
public String toString() {
return "NotificationInfo{" +
"packageName='" + mPackageName + '\'' +
", text='" + mText + '\'' +
", texts=" + mTexts +
'}';
}
}
void onNotification(Notification notification);
class Observer implements NotificationListener, AccessibilityDelegate {
private static final Set<Integer> EVENT_TYPES = Collections.singleton(AccessibilityEvent.TYPE_NOTIFICATION_STATE_CHANGED);
private static final String TAG = "NotificationObserver";
private static final String[] EMPTY = new String[0];
private Context mContext;
private CopyOnWriteArrayList<NotificationListener> mNotificationListeners = new CopyOnWriteArrayList<>();
public Observer(Context context) {
mContext = context;
}
public void addListener(NotificationListener listener) {
mNotificationListeners.add(listener);
}
public boolean removeListener(NotificationListener listener) {
return mNotificationListeners.remove(listener);
}
@Override
public boolean onAccessibilityEvent(AccessibilityService service, AccessibilityEvent event) {
if (event.getParcelableData() instanceof Notification) {
android.app.Notification notification = (android.app.Notification) event.getParcelableData();
Log.d(TAG, "onNotification: " + notification + "; " + event);
onNotification(Notification.create(notification, event.getPackageName().toString()));
}
return false;
}
@Nullable
@Override
public Set<Integer> getEventTypes() {
return EVENT_TYPES;
}
@Override
public void onNotification(Notification notification) {
for (NotificationListener listener : mNotificationListeners) {
try {
listener.onNotification(notification);
} catch (Exception e) {
Log.e(TAG, "Error onNotification: " + notification + " Listener: " + listener, e);
}
}
}
}
}