private static final int SECONDS_PER_MINUTE = 60;
private static final int SECONDS_PER_HOUR = 60 * 60;
private static final int SECONDS_PER_DAY = 24 * 60 * 60;
+ private static final int MILLIS_PER_MINUTE = 1000 * 60;
/**
* Returns elapsed time for the given millis, in the following format:
return context.getString(com.android.internal.R.string.durationSeconds, seconds);
}
}
+
+ /**
+ * Returns elapsed time for the given millis, in the following format:
+ * 1 day 5 hrs; will include at most two units, can go down to minutes precision.
+ * @param context the application context
+ * @param millis the elapsed time in milli seconds
+ * @return the formatted elapsed time
+ * @hide
+ */
+ public static String formatShortElapsedTimeRoundingUpToMinutes(Context context, long millis) {
+ long minutesRoundedUp = (millis + MILLIS_PER_MINUTE - 1) / MILLIS_PER_MINUTE;
+
+ if (minutesRoundedUp == 0) {
+ return context.getString(com.android.internal.R.string.durationMinutes, 0);
+ } else if (minutesRoundedUp == 1) {
+ return context.getString(com.android.internal.R.string.durationMinute, 1);
+ }
+
+ return formatShortElapsedTime(context, minutesRoundedUp * MILLIS_PER_MINUTE);
+ }
}
<!-- [CHAR_LIMIT=10] Suffix added to signify duration in minutes -->
<string name="durationMinutes"><xliff:g id="minutes">%1$d</xliff:g> mins</string>
+ <!-- [CHAR_LIMIT=10] Suffix added to signify duration of one minute -->
+ <string name="durationMinute"><xliff:g id="minutes">%1$d</xliff:g> min</string>
+
<!-- [CHAR_LIMIT=10] Suffix added to signify duration of one minute with seconds -->
<string name="durationMinuteSeconds"><xliff:g id="minutes">%1$d</xliff:g> min
<xliff:g id="seconds">%2$d</xliff:g> secs</string>
<java-symbol type="string" name="durationHourMinutes" />
<java-symbol type="string" name="durationHourMinute" />
<java-symbol type="string" name="durationMinutes" />
+ <java-symbol type="string" name="durationMinute" />
<java-symbol type="string" name="durationMinuteSeconds" />
<java-symbol type="string" name="durationMinuteSecond" />
<java-symbol type="string" name="durationSeconds" />
try {
long chargingTimeRemaining = mBatteryInfo.computeChargeTimeRemaining();
if (chargingTimeRemaining > 0) {
- String chargingTimeFormatted =
- Formatter.formatShortElapsedTime(mContext, chargingTimeRemaining);
+ String chargingTimeFormatted = Formatter.formatShortElapsedTimeRoundingUpToMinutes(
+ mContext, chargingTimeRemaining);
return mContext.getResources().getString(
R.string.keyguard_indication_charging_time, chargingTimeFormatted);
}