Constants.java revision 96e3bc1f8d7c199df6fca603d0c5e59d9b70ca1b 
1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.systemui.recents;
18
19/**
20 * Constants
21 * XXX: We are going to move almost all of these into a resource.
22 */
23public class Constants {
24    public static class DebugFlags {
25        // Enable this with any other debug flag to see more info
26        public static final boolean Verbose = false;
27
28        public static class App {
29            public static final boolean EnableTaskFiltering = false;
30            public static final boolean EnableTaskStackClipping = false;
31            public static final boolean EnableTaskBarThemeColors = true;
32            public static final boolean EnableInfoPane = true;
33            public static final boolean EnableSearchButton = true;
34
35            // This disables the bitmap and icon caches
36            public static final boolean DisableBackgroundCache = false;
37            // For debugging, this enables us to create mock recents tasks
38            public static final boolean EnableSystemServicesProxy = false;
39            // For debugging, this defines the number of mock recents packages to create
40            public static final int SystemServicesProxyMockPackageCount = 3;
41            // For debugging, this defines the number of mock recents tasks to create
42            public static final int SystemServicesProxyMockTaskCount = 75;
43
44            // Timing certain paths
45            public static final String TimeRecentsStartupKey = "startup";
46            public static final String TimeRecentsLaunchKey = "launchTask";
47            public static final boolean TimeRecentsStartup = false;
48            public static final boolean TimeRecentsLaunchTask = false;
49
50            public static final boolean RecentsComponent = false;
51            public static final boolean TaskDataLoader = false;
52            public static final boolean SystemUIHandshake = false;
53            public static final boolean TimeSystemCalls = false;
54            public static final boolean Memory = false;
55            public static final boolean Search = false;
56        }
57
58        public static class UI {
59            public static final boolean Draw = false;
60            public static final boolean ClickEvents = false;
61            public static final boolean TouchEvents = false;
62            public static final boolean MeasureAndLayout = false;
63            public static final boolean HwLayers = false;
64        }
65
66        public static class TaskStack {
67            public static final boolean SynchronizeViewsWithModel = false;
68        }
69
70        public static class ViewPool {
71            public static final boolean PoolCallbacks = false;
72        }
73    }
74
75    public static class Values {
76        public static class App {
77            public static int AppWidgetHostId = 1024;
78            public static String Key_SearchAppWidgetId = "searchAppWidgetId";
79        }
80        public static class Window {
81            // The dark background dim is set behind the empty recents view
82            public static final float DarkBackgroundDim = 0.5f;
83        }
84
85        public static class RecentsTaskLoader {
86            // XXX: This should be calculated on the first load
87            public static final int PreloadFirstTasksCount = 5;
88        }
89
90        public static class TaskStackView {
91            public static final int TaskStackOverscrollRange = 150;
92            public static final int FilterStartDelay = 25;
93
94            // The padding will be applied to the smallest dimension, and then applied to all sides
95            public static final float StackPaddingPct = 0.1f;
96            // The overlap height relative to the task height
97            public static final float StackOverlapPct = 0.65f;
98            // The height of the peek space relative to the stack height
99            public static final float StackPeekHeightPct = 0.1f;
100            // The min scale of the last card in the peek area
101            public static final float StackPeekMinScale = 0.9f;
102            // The number of cards we see in the peek space
103            public static final int StackPeekNumCards = 3;
104        }
105
106        public static class TaskView {
107            public static final boolean AnimateFrontTaskBarOnEnterRecents = true;
108            public static final boolean AnimateFrontTaskBarOnLeavingRecents = true;
109        }
110    }
111}