plugin for user event logging (f98f4d9d) · Commits · e / os / android_packages_apps_Trebuchet

src/com/android/launcher3/logging/UserEventDispatcher.java

+8 −3

Original line number	Original line	Diff line number	Diff line
	@@ -427,10 +427,16 @@ public class UserEventDispatcher implements ResourceBasedOverride {
	mAppOrTaskLaunch = false;		mAppOrTaskLaunch = false;
	ev.elapsedContainerMillis = SystemClock.uptimeMillis() - mElapsedContainerMillis;		ev.elapsedContainerMillis = SystemClock.uptimeMillis() - mElapsedContainerMillis;
	ev.elapsedSessionMillis = SystemClock.uptimeMillis() - mElapsedSessionMillis;		ev.elapsedSessionMillis = SystemClock.uptimeMillis() - mElapsedSessionMillis;

	if (!IS_VERBOSE) {		if (!IS_VERBOSE) {
	return;		return;
	}		}
			Log.d(TAG, generateLog(ev));
			}

			/**
			* Returns a human-readable log for given user event.
			*/
			public static String generateLog(LauncherEvent ev) {
	String log = "\n-----------------------------------------------------"		String log = "\n-----------------------------------------------------"
	+ "\naction:" + LoggerUtils.getActionStr(ev.action);		+ "\naction:" + LoggerUtils.getActionStr(ev.action);
	if (ev.srcTarget != null && ev.srcTarget.length > 0) {		if (ev.srcTarget != null && ev.srcTarget.length > 0) {
	@@ -445,8 +451,7 @@ public class UserEventDispatcher implements ResourceBasedOverride {
	ev.elapsedSessionMillis,		ev.elapsedSessionMillis,
	ev.actionDurationMillis);		ev.actionDurationMillis);
	log += "\n\n";		log += "\n\n";
	Log.d(TAG, log);		return log;
	return;
	}		}

	private static String getTargetsStr(Target[] targets) {		private static String getTargetsStr(Target[] targets) {

0 → 100644

+34 −0

Original line number	Original line	Diff line number	Diff line
			/*
			* Copyright (C) 2019 The Android Open Source Project
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/

			package com.android.systemui.plugins;

			import com.android.systemui.plugins.annotations.ProvidesInterface;

			/**
			* Implement this plugin interface to access user event log on the device for prototype purpose.
			* NOTE: plugin is for internal prototype only and is not visible in production environment.
			*/
			@ProvidesInterface(action = UserEventPlugin.ACTION, version = UserEventPlugin.VERSION)
			public interface UserEventPlugin extends Plugin {
			String ACTION = "com.android.launcher3.action.PLUGIN_USER_EVENT_LOG";
			int VERSION = 1;

			/**
			* Callback to be triggered whenever an user event occurs.
			*/
			void onUserEvent(Object event);
			}