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asksven/BitDescription

Last active August 29, 2015 14:06
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BitDescription
885 public static final BitDescription[] HISTORY_STATE_DESCRIPTIONS
886 = new BitDescription[] {
887 new BitDescription(HistoryItem.STATE_BATTERY_PLUGGED_FLAG, "plugged"),
888 new BitDescription(HistoryItem.STATE_SCREEN_ON_FLAG, "screen"),
889 new BitDescription(HistoryItem.STATE_GPS_ON_FLAG, "gps"),
890 new BitDescription(HistoryItem.STATE_PHONE_IN_CALL_FLAG, "phone_in_call"),
891 new BitDescription(HistoryItem.STATE_PHONE_SCANNING_FLAG, "phone_scanning"),
892 new BitDescription(HistoryItem.STATE_WIFI_ON_FLAG, "wifi"),
893 new BitDescription(HistoryItem.STATE_WIFI_RUNNING_FLAG, "wifi_running"),
894 new BitDescription(HistoryItem.STATE_WIFI_FULL_LOCK_FLAG, "wifi_full_lock"),
895 new BitDescription(HistoryItem.STATE_WIFI_SCAN_FLAG, "wifi_scan"),
896 new BitDescription(HistoryItem.STATE_WIFI_MULTICAST_ON_FLAG, "wifi_multicast"),
897 new BitDescription(HistoryItem.STATE_BLUETOOTH_ON_FLAG, "bluetooth"),
898 new BitDescription(HistoryItem.STATE_AUDIO_ON_FLAG, "audio"),
899 new BitDescription(HistoryItem.STATE_VIDEO_ON_FLAG, "video"),
900 new BitDescription(HistoryItem.STATE_WAKE_LOCK_FLAG, "wake_lock"),
901 new BitDescription(HistoryItem.STATE_SENSOR_ON_FLAG, "sensor"),
902 new BitDescription(HistoryItem.STATE_BRIGHTNESS_MASK,
903 HistoryItem.STATE_BRIGHTNESS_SHIFT, "brightness",
904 SCREEN_BRIGHTNESS_NAMES),
905 new BitDescription(HistoryItem.STATE_SIGNAL_STRENGTH_MASK,
906 HistoryItem.STATE_SIGNAL_STRENGTH_SHIFT, "signal_strength",
907 SignalStrength.SIGNAL_STRENGTH_NAMES),
908 new BitDescription(HistoryItem.STATE_PHONE_STATE_MASK,
909 HistoryItem.STATE_PHONE_STATE_SHIFT, "phone_state",
910 new String[] {"in", "out", "emergency", "off"}),
911 new BitDescription(HistoryItem.STATE_DATA_CONNECTION_MASK,
912 HistoryItem.STATE_DATA_CONNECTION_SHIFT, "data_conn",
913 DATA_CONNECTION_NAMES),
914 };
Raw
HistoryItem
443 public final static class More ...HistoryItem implements Parcelable {
444 static final String TAG = "HistoryItem";
445 static final boolean DEBUG = false;
446
447 public HistoryItem next;
448
449 public long time;
450
451 public static final byte CMD_NULL = 0;
452 public static final byte CMD_UPDATE = 1;
453 public static final byte CMD_START = 2;
454 public static final byte CMD_OVERFLOW = 3;
455
456 public byte cmd = CMD_NULL;
457
458 public byte batteryLevel;
459 public byte batteryStatus;
460 public byte batteryHealth;
461 public byte batteryPlugType;
462
463 public char batteryTemperature;
464 public char batteryVoltage;
465
466 // Constants from SCREEN_BRIGHTNESS_*
467 public static final int STATE_BRIGHTNESS_MASK = 0x0000000f;
468 public static final int STATE_BRIGHTNESS_SHIFT = 0;
469 // Constants from SIGNAL_STRENGTH_*
470 public static final int STATE_SIGNAL_STRENGTH_MASK = 0x000000f0;
471 public static final int STATE_SIGNAL_STRENGTH_SHIFT = 4;
472 // Constants from ServiceState.STATE_*
473 public static final int STATE_PHONE_STATE_MASK = 0x00000f00;
474 public static final int STATE_PHONE_STATE_SHIFT = 8;
475 // Constants from DATA_CONNECTION_*
476 public static final int STATE_DATA_CONNECTION_MASK = 0x0000f000;
477 public static final int STATE_DATA_CONNECTION_SHIFT = 12;
478
479 // These states always appear directly in the first int token
480 // of a delta change; they should be ones that change relatively
481 // frequently.
482 public static final int STATE_WAKE_LOCK_FLAG = 1<<30;
483 public static final int STATE_SENSOR_ON_FLAG = 1<<29;
484 public static final int STATE_GPS_ON_FLAG = 1<<28;
485 public static final int STATE_PHONE_SCANNING_FLAG = 1<<27;
486 public static final int STATE_WIFI_RUNNING_FLAG = 1<<26;
487 public static final int STATE_WIFI_FULL_LOCK_FLAG = 1<<25;
488 public static final int STATE_WIFI_SCAN_FLAG = 1<<24;
489 public static final int STATE_WIFI_MULTICAST_ON_FLAG = 1<<23;
490 // These are on the lower bits used for the command; if they change
491 // we need to write another int of data.
492 public static final int STATE_AUDIO_ON_FLAG = 1<<22;
493 public static final int STATE_VIDEO_ON_FLAG = 1<<21;
494 public static final int STATE_SCREEN_ON_FLAG = 1<<20;
495 public static final int STATE_BATTERY_PLUGGED_FLAG = 1<<19;
496 public static final int STATE_PHONE_IN_CALL_FLAG = 1<<18;
497 public static final int STATE_WIFI_ON_FLAG = 1<<17;
498 public static final int STATE_BLUETOOTH_ON_FLAG = 1<<16;
499
500 public static final int MOST_INTERESTING_STATES =
501 STATE_BATTERY_PLUGGED_FLAG | STATE_SCREEN_ON_FLAG
502 | STATE_GPS_ON_FLAG | STATE_PHONE_IN_CALL_FLAG;
503
504 public int states;
Raw
printBitDescriptions
2154 static void More ...printBitDescriptions(PrintWriter pw, int oldval, int newval, BitDescription[] descriptions) {
2155 int diff = oldval ^ newval;
2156 if (diff == 0) return;
2157 for (int i=0; i<descriptions.length; i++) {
2158 BitDescription bd = descriptions[i];
2159 if ((diff&bd.mask) != 0) {
2160 if (bd.shift < 0) {
2161 pw.print((newval&bd.mask) != 0 ? " +" : " -");
2162 pw.print(bd.name);
2163 } else {
2164 pw.print(" ");
2165 pw.print(bd.name);
2166 pw.print("=");
2167 int val = (newval&bd.mask)>>bd.shift;
2168 if (bd.values != null && val >= 0 && val < bd.values.length) {
2169 pw.print(bd.values[val]);
2170 } else {
2171 pw.print(val);
2172 }
2173 }
2174 }
2175 }
2176 }
Raw
printNextItem
2189 public void More ...printNextItem(PrintWriter pw, HistoryItem rec, long now) {
2190 pw.print(" ");
2191 TimeUtils.formatDuration(rec.time-now, pw, TimeUtils.HUNDRED_DAY_FIELD_LEN);
2192 pw.print(" ");
2193 if (rec.cmd == HistoryItem.CMD_START) {
2194 pw.println(" START");
2195 } else if (rec.cmd == HistoryItem.CMD_OVERFLOW) {
2196 pw.println(" *OVERFLOW*");
2197 } else {
2198 if (rec.batteryLevel < 10) pw.print("00");
2199 else if (rec.batteryLevel < 100) pw.print("0");
2200 pw.print(rec.batteryLevel);
2201 pw.print(" ");
2202 if (rec.states < 0x10) pw.print("0000000");
2203 else if (rec.states < 0x100) pw.print("000000");
2204 else if (rec.states < 0x1000) pw.print("00000");
2205 else if (rec.states < 0x10000) pw.print("0000");
2206 else if (rec.states < 0x100000) pw.print("000");
2207 else if (rec.states < 0x1000000) pw.print("00");
2208 else if (rec.states < 0x10000000) pw.print("0");
2209 pw.print(Integer.toHexString(rec.states));
2210 if (oldStatus != rec.batteryStatus) {
2211 oldStatus = rec.batteryStatus;
2212 pw.print(" status=");
2213 switch (oldStatus) {
2214 case BatteryManager.BATTERY_STATUS_UNKNOWN:
2215 pw.print("unknown");
2216 break;
2217 case BatteryManager.BATTERY_STATUS_CHARGING:
2218 pw.print("charging");
2219 break;
2220 case BatteryManager.BATTERY_STATUS_DISCHARGING:
2221 pw.print("discharging");
2222 break;
2223 case BatteryManager.BATTERY_STATUS_NOT_CHARGING:
2224 pw.print("not-charging");
2225 break;
2226 case BatteryManager.BATTERY_STATUS_FULL:
2227 pw.print("full");
2228 break;
2229 default:
2230 pw.print(oldStatus);
2231 break;
2232 }
2233 }
2234 if (oldHealth != rec.batteryHealth) {
2235 oldHealth = rec.batteryHealth;
2236 pw.print(" health=");
2237 switch (oldHealth) {
2238 case BatteryManager.BATTERY_HEALTH_UNKNOWN:
2239 pw.print("unknown");
2240 break;
2241 case BatteryManager.BATTERY_HEALTH_GOOD:
2242 pw.print("good");
2243 break;
2244 case BatteryManager.BATTERY_HEALTH_OVERHEAT:
2245 pw.print("overheat");
2246 break;
2247 case BatteryManager.BATTERY_HEALTH_DEAD:
2248 pw.print("dead");
2249 break;
2250 case BatteryManager.BATTERY_HEALTH_OVER_VOLTAGE:
2251 pw.print("over-voltage");
2252 break;
2253 case BatteryManager.BATTERY_HEALTH_UNSPECIFIED_FAILURE:
2254 pw.print("failure");
2255 break;
2256 default:
2257 pw.print(oldHealth);
2258 break;
2259 }
2260 }
2261 if (oldPlug != rec.batteryPlugType) {
2262 oldPlug = rec.batteryPlugType;
2263 pw.print(" plug=");
2264 switch (oldPlug) {
2265 case 0:
2266 pw.print("none");
2267 break;
2268 case BatteryManager.BATTERY_PLUGGED_AC:
2269 pw.print("ac");
2270 break;
2271 case BatteryManager.BATTERY_PLUGGED_USB:
2272 pw.print("usb");
2273 break;
2274 case BatteryManager.BATTERY_PLUGGED_WIRELESS:
2275 pw.print("wireless");
2276 break;
2277 default:
2278 pw.print(oldPlug);
2279 break;
2280 }
2281 }
2282 if (oldTemp != rec.batteryTemperature) {
2283 oldTemp = rec.batteryTemperature;
2284 pw.print(" temp=");
2285 pw.print(oldTemp);
2286 }
2287 if (oldVolt != rec.batteryVoltage) {
2288 oldVolt = rec.batteryVoltage;
2289 pw.print(" volt=");
2290 pw.print(oldVolt);
2291 }
2292 printBitDescriptions(pw, oldState, rec.states,
2293 HISTORY_STATE_DESCRIPTIONS);
2294 pw.println();
2295 }
2296 oldState = rec.states;
2297 }
2298
2322 }
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