packages/SystemUI/src/com/android/systemui/recents/Constants.java

/*
 * Copyright (C) 2014 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.recents;

/**
 * Constants
 */
public class Constants {
    public static class DebugFlags {
        // Enable this with any other debug flag to see more info
        public static final boolean Verbose = false;

        public static class App {
            // Enables the screenshot app->Recents transition
            public static final boolean EnableScreenshotAppTransition = false;
            // Enables the filtering of tasks according to their grouping
            public static final boolean EnableTaskFiltering = true;
            // Enables clipping of tasks against each other
            public static final boolean EnableTaskStackClipping = true;
            // Enables tapping on the TaskBar to launch the task
            public static final boolean EnableTaskBarTouchEvents = true;
            // Enables app-info pane on long-pressing the icon
            public static final boolean EnableDevAppInfoOnLongPress = true;
            // Enables the search bar layout
            public static final boolean EnableSearchLayout = true;
            // Enables the dynamic shadows behind each task
            public static final boolean EnableShadows = true;
            // This disables the bitmap and icon caches
            public static final boolean DisableBackgroundCache = false;
            // For debugging, this enables us to create mock recents tasks
            public static final boolean EnableSystemServicesProxy = false;
            // For debugging, this defines the number of mock recents packages to create
            public static final int SystemServicesProxyMockPackageCount = 3;
            // For debugging, this defines the number of mock recents tasks to create
            public static final int SystemServicesProxyMockTaskCount = 100;
        }
    }

    public static class Log {
        public static class App {
            public static final String TimeRecentsStartupKey = "startup";
            public static final String TimeRecentsLaunchKey = "launchTask";
            public static final String TimeRecentsScreenshotTransitionKey = "screenshot";
            public static final boolean TimeRecentsStartup = false;
            public static final boolean TimeRecentsLaunchTask = false;
            public static final boolean TimeRecentsScreenshotTransition = false;


            public static final boolean RecentsComponent = false;
            public static final boolean TaskDataLoader = false;
            public static final boolean SystemUIHandshake = false;
            public static final boolean TimeSystemCalls = false;
            public static final boolean Memory = false;
            public static final boolean Search = false;
        }

        public static class UI {
            public static final boolean Draw = false;
            public static final boolean ClickEvents = false;
            public static final boolean TouchEvents = false;
            public static final boolean MeasureAndLayout = false;
            public static final boolean HwLayers = false;
            public static final boolean Focus = false;
        }

        public static class TaskStack {
            public static final boolean SynchronizeViewsWithModel = false;
        }

        public static class ViewPool {
            public static final boolean PoolCallbacks = false;
        }
    }

    /** XXX: We are going to move almost all of these into a resource once they are nailed down. */
    public static class Values {
        public static class App {
            public static int AppWidgetHostId = 1024;
            public static String Key_SearchAppWidgetId = "searchAppWidgetId";
            public static String Key_DebugModeEnabled = "debugModeEnabled";
            public static String DebugModeVersion = "A";
        }

        public static class RecentsTaskLoader {
            // XXX: This should be calculated on the first load
            public static final int PreloadFirstTasksCount = 5;
        }

        public static class TaskStackView {
            public static final int TaskStackOverscrollRange = 150;
            public static final int FilterStartDelay = 25;
        }
    }
}