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Add Battery Saver Schedule screen logic

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This CL creates the controllers for the screen and makes it so that
the appropriate APIs are called when the user makes selections.

Test: battery saver comes on when state changed via adb, robotests
Bug: 111450127
Change-Id: I1dbcadd4b91276b700947df5a9444aabfec63aa3
This commit is contained in:
Salvador Martinez
2018-12-07 13:12:28 -08:00
parent 8920ec68f9
commit 5bb0a63ba9
15 changed files with 386 additions and 502 deletions
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21
src/com/android/settings/fuelgauge/BatterySaverController.java
View File

@@ -15,6 +15,7 @@
*/
package com.android.settings.fuelgauge;
import android.content.ContentResolver;
import android.content.Context;
import android.database.ContentObserver;
import android.os.Handler;
@@ -22,6 +23,7 @@ import android.os.Looper;
import android.os.PowerManager;
import android.provider.Settings;
import android.provider.Settings.Global;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
@@ -31,6 +33,7 @@ import com.android.settings.core.BasePreferenceController;
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnStart;
import com.android.settingslib.core.lifecycle.events.OnStop;
import com.android.settingslib.fuelgauge.BatterySaverUtils;
public class BatterySaverController extends BasePreferenceController
implements LifecycleObserver, OnStart, OnStop, BatterySaverReceiver.BatterySaverListener {
@@ -45,6 +48,7 @@ public class BatterySaverController extends BasePreferenceController
mPowerManager = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
mBatteryStateChangeReceiver = new BatterySaverReceiver(context);
mBatteryStateChangeReceiver.setBatterySaverListener(this);
BatterySaverUtils.revertScheduleToNoneIfNeeded(context);
}
@Override
@@ -81,16 +85,23 @@ public class BatterySaverController extends BasePreferenceController
@Override
public CharSequence getSummary() {
final ContentResolver resolver = mContext.getContentResolver();
final boolean isPowerSaveOn = mPowerManager.isPowerSaveMode();
final int percent = Settings.Global.getInt(mContext.getContentResolver(),
final int percent = Settings.Global.getInt(resolver,
Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL, 0);
final int mode = Settings.Global.getInt(resolver,
Global.AUTOMATIC_POWER_SAVER_MODE, PowerManager.POWER_SAVER_MODE_PERCENTAGE);
if (isPowerSaveOn) {
return mContext.getString(R.string.battery_saver_on_summary);
} else if (percent != 0) {
return mContext.getString(R.string.battery_saver_off_scheduled_summary,
Utils.formatPercentage(percent));
} else if (mode == PowerManager.POWER_SAVER_MODE_PERCENTAGE) {
if (percent != 0) {
return mContext.getString(R.string.battery_saver_off_scheduled_summary,
Utils.formatPercentage(percent));
} else {
return mContext.getString(R.string.battery_saver_off_summary);
}
} else {
return mContext.getString(R.string.battery_saver_off_summary);
return mContext.getString(R.string.battery_saver_auto_routine);
}
}