services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java

/**
 * Copyright (c) 2013, 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.server.statusbar;

import android.graphics.Rect;
import android.os.Bundle;

import com.android.server.notification.NotificationDelegate;

public interface StatusBarManagerInternal {
    void setNotificationDelegate(NotificationDelegate delegate);
    void buzzBeepBlinked();
    void notificationLightPulse(int argb, int onMillis, int offMillis);
    void notificationLightOff();
    void showScreenPinningRequest(int taskId);
    void showAssistDisclosure();

    void preloadRecentApps();

    void cancelPreloadRecentApps();

    void showRecentApps(boolean triggeredFromAltTab, boolean fromHome);

    void hideRecentApps(boolean triggeredFromAltTab, boolean triggeredFromHomeKey);

    void dismissKeyboardShortcutsMenu();
    void toggleKeyboardShortcutsMenu(int deviceId);

    /**
     * Request picture-in-picture.
     *
     * <p>
     * This is called when an user presses picture-in-picture key or equivalent.
     * TV device may start picture-in-picture from foreground activity if there's none.
     * Picture-in-picture overlay menu will be shown instead otherwise.
     */
    void requestTvPictureInPicture();

    void setWindowState(int window, int state);

    /**
     * Notifies the status bar that an app transition is pending to delay applying some flags with
     * visual impact until {@link #appTransitionReady} is called.
     */
    void appTransitionPending();

    /**
     * Notifies the status bar that a pending app transition has been cancelled.
     */
    void appTransitionCancelled();

    /**
     * Notifies the status bar that an app transition is now being executed.
     *
     * @param statusBarAnimationsStartTime the desired start time for all visual animations in the
     *        status bar caused by this app transition in uptime millis
     * @param statusBarAnimationsDuration the duration for all visual animations in the status
     *        bar caused by this app transition in millis
     */
    void appTransitionStarting(long statusBarAnimationsStartTime, long statusBarAnimationsDuration);

    void startAssist(Bundle args);
    void onCameraLaunchGestureDetected(int source);
    void topAppWindowChanged(boolean menuVisible);
    void setSystemUiVisibility(int vis, int fullscreenStackVis, int dockedStackVis, int mask,
            Rect fullscreenBounds, Rect dockedBounds, String cause);
    void toggleSplitScreen();
    void appTransitionFinished();

    void toggleRecentApps();

    void setCurrentUser(int newUserId);
}