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 17 package com.android.systemui.statusbar.phone; 18 19 import android.content.Context; 20 import android.os.SystemProperties; 21 import android.text.TextUtils; 22 import android.util.Log; 23 import android.util.MathUtils; 24 25 import com.android.systemui.R; 26 27 import java.io.PrintWriter; 28 import java.util.Arrays; 29 import java.util.regex.Matcher; 30 import java.util.regex.Pattern; 31 32 public class DozeParameters { 33 private static final String TAG = "DozeParameters"; 34 private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG); 35 36 private static final int MAX_DURATION = 60 * 1000; 37 38 private final Context mContext; 39 40 private static PulseSchedule sPulseSchedule; 41 DozeParameters(Context context)42 public DozeParameters(Context context) { 43 mContext = context; 44 } 45 dump(PrintWriter pw)46 public void dump(PrintWriter pw) { 47 pw.println(" DozeParameters:"); 48 pw.print(" getDisplayStateSupported(): "); pw.println(getDisplayStateSupported()); 49 pw.print(" getPulseDuration(pickup=false): "); pw.println(getPulseDuration(false)); 50 pw.print(" getPulseDuration(pickup=true): "); pw.println(getPulseDuration(true)); 51 pw.print(" getPulseInDuration(pickup=false): "); pw.println(getPulseInDuration(false)); 52 pw.print(" getPulseInDuration(pickup=true): "); pw.println(getPulseInDuration(true)); 53 pw.print(" getPulseInVisibleDuration(): "); pw.println(getPulseVisibleDuration()); 54 pw.print(" getPulseOutDuration(): "); pw.println(getPulseOutDuration()); 55 pw.print(" getPulseOnSigMotion(): "); pw.println(getPulseOnSigMotion()); 56 pw.print(" getVibrateOnSigMotion(): "); pw.println(getVibrateOnSigMotion()); 57 pw.print(" getPulseOnPickup(): "); pw.println(getPulseOnPickup()); 58 pw.print(" getVibrateOnPickup(): "); pw.println(getVibrateOnPickup()); 59 pw.print(" getProxCheckBeforePulse(): "); pw.println(getProxCheckBeforePulse()); 60 pw.print(" getPulseOnNotifications(): "); pw.println(getPulseOnNotifications()); 61 pw.print(" getPulseSchedule(): "); pw.println(getPulseSchedule()); 62 pw.print(" getPulseScheduleResets(): "); pw.println(getPulseScheduleResets()); 63 pw.print(" getPickupVibrationThreshold(): "); pw.println(getPickupVibrationThreshold()); 64 pw.print(" getPickupPerformsProxCheck(): "); pw.println(getPickupPerformsProxCheck()); 65 } 66 getDisplayStateSupported()67 public boolean getDisplayStateSupported() { 68 return getBoolean("doze.display.supported", R.bool.doze_display_state_supported); 69 } 70 getPulseDuration(boolean pickup)71 public int getPulseDuration(boolean pickup) { 72 return getPulseInDuration(pickup) + getPulseVisibleDuration() + getPulseOutDuration(); 73 } 74 getPulseInDuration(boolean pickup)75 public int getPulseInDuration(boolean pickup) { 76 return pickup 77 ? getInt("doze.pulse.duration.in.pickup", R.integer.doze_pulse_duration_in_pickup) 78 : getInt("doze.pulse.duration.in", R.integer.doze_pulse_duration_in); 79 } 80 getPulseVisibleDuration()81 public int getPulseVisibleDuration() { 82 return getInt("doze.pulse.duration.visible", R.integer.doze_pulse_duration_visible); 83 } 84 getPulseOutDuration()85 public int getPulseOutDuration() { 86 return getInt("doze.pulse.duration.out", R.integer.doze_pulse_duration_out); 87 } 88 getPulseOnSigMotion()89 public boolean getPulseOnSigMotion() { 90 return getBoolean("doze.pulse.sigmotion", R.bool.doze_pulse_on_significant_motion); 91 } 92 getVibrateOnSigMotion()93 public boolean getVibrateOnSigMotion() { 94 return SystemProperties.getBoolean("doze.vibrate.sigmotion", false); 95 } 96 getPulseOnPickup()97 public boolean getPulseOnPickup() { 98 return getBoolean("doze.pulse.pickup", R.bool.doze_pulse_on_pick_up); 99 } 100 getVibrateOnPickup()101 public boolean getVibrateOnPickup() { 102 return SystemProperties.getBoolean("doze.vibrate.pickup", false); 103 } 104 getProxCheckBeforePulse()105 public boolean getProxCheckBeforePulse() { 106 return getBoolean("doze.pulse.proxcheck", R.bool.doze_proximity_check_before_pulse); 107 } 108 getPickupPerformsProxCheck()109 public boolean getPickupPerformsProxCheck() { 110 return getBoolean("doze.pickup.proxcheck", R.bool.doze_pickup_performs_proximity_check); 111 } 112 getPulseOnNotifications()113 public boolean getPulseOnNotifications() { 114 return getBoolean("doze.pulse.notifications", R.bool.doze_pulse_on_notifications); 115 } 116 getPulseSchedule()117 public PulseSchedule getPulseSchedule() { 118 final String spec = getString("doze.pulse.schedule", R.string.doze_pulse_schedule); 119 if (sPulseSchedule == null || !sPulseSchedule.mSpec.equals(spec)) { 120 sPulseSchedule = PulseSchedule.parse(spec); 121 } 122 return sPulseSchedule; 123 } 124 getPulseScheduleResets()125 public int getPulseScheduleResets() { 126 return getInt("doze.pulse.schedule.resets", R.integer.doze_pulse_schedule_resets); 127 } 128 getPickupVibrationThreshold()129 public int getPickupVibrationThreshold() { 130 return getInt("doze.pickup.vibration.threshold", R.integer.doze_pickup_vibration_threshold); 131 } 132 getBoolean(String propName, int resId)133 private boolean getBoolean(String propName, int resId) { 134 return SystemProperties.getBoolean(propName, mContext.getResources().getBoolean(resId)); 135 } 136 getInt(String propName, int resId)137 private int getInt(String propName, int resId) { 138 int value = SystemProperties.getInt(propName, mContext.getResources().getInteger(resId)); 139 return MathUtils.constrain(value, 0, MAX_DURATION); 140 } 141 getString(String propName, int resId)142 private String getString(String propName, int resId) { 143 return SystemProperties.get(propName, mContext.getString(resId)); 144 } 145 146 public static class PulseSchedule { 147 private static final Pattern PATTERN = Pattern.compile("(\\d+?)s", 0); 148 149 private String mSpec; 150 private int[] mSchedule; 151 parse(String spec)152 public static PulseSchedule parse(String spec) { 153 if (TextUtils.isEmpty(spec)) return null; 154 try { 155 final PulseSchedule rt = new PulseSchedule(); 156 rt.mSpec = spec; 157 final String[] tokens = spec.split(","); 158 rt.mSchedule = new int[tokens.length]; 159 for (int i = 0; i < tokens.length; i++) { 160 final Matcher m = PATTERN.matcher(tokens[i]); 161 if (!m.matches()) throw new IllegalArgumentException("Bad token: " + tokens[i]); 162 rt.mSchedule[i] = Integer.parseInt(m.group(1)); 163 } 164 if (DEBUG) Log.d(TAG, "Parsed spec [" + spec + "] as: " + rt); 165 return rt; 166 } catch (RuntimeException e) { 167 Log.w(TAG, "Error parsing spec: " + spec, e); 168 return null; 169 } 170 } 171 172 @Override toString()173 public String toString() { 174 return Arrays.toString(mSchedule); 175 } 176 getNextTime(long now, long notificationTime)177 public long getNextTime(long now, long notificationTime) { 178 for (int i = 0; i < mSchedule.length; i++) { 179 final long time = notificationTime + mSchedule[i] * 1000; 180 if (time > now) return time; 181 } 182 return 0; 183 } 184 } 185 } 186