PawletOS/app_Settings
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Merge "Properly reflect the default value."

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This commit is contained in:
TreeHugger Robot
2022-08-23 01:10:25 +00:00
committed by Android (Google) Code Review
parent e2125f5af3 cda2d13a3c
commit 3a8f36148c
1 changed files with 27 additions and 4 deletions
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31
src/com/android/settings/development/tare/TareHomePage.java
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@@ -27,6 +27,7 @@ import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.provider.DeviceConfig;
import android.provider.Settings;
import android.view.View;
import android.widget.Button;
@@ -66,7 +67,7 @@ public class TareHomePage extends Activity {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
if (mConfigObserver.mEnableTareSetting == SETTING_VALUE_DEFAULT
&& isChecked == (Settings.Global.DEFAULT_ENABLE_TARE == SETTING_VALUE_ON)) {
&& isChecked == mConfigObserver.getDefaultEnabledStatus()) {
// Don't bother writing something that's not new information. It would make
// it hard to use DeviceConfig if we did.
return;
@@ -93,12 +94,19 @@ public class TareHomePage extends Activity {
/** Reverts the TARE settings to the original default settings */
public void revertSettings(View v) {
Toast.makeText(this, R.string.tare_settings_reverted_toast, Toast.LENGTH_LONG).show();
final boolean wasSettingsDefault =
mConfigObserver.mEnableTareSetting == SETTING_VALUE_DEFAULT;
Settings.Global.putString(getApplicationContext().getContentResolver(),
Settings.Global.ENABLE_TARE, null);
Settings.Global.putString(getApplicationContext().getContentResolver(),
Settings.Global.TARE_ALARM_MANAGER_CONSTANTS, null);
Settings.Global.putString(getApplicationContext().getContentResolver(),
Settings.Global.TARE_JOB_SCHEDULER_CONSTANTS, null);
if (wasSettingsDefault) {
// Only do this manually here to force a DeviceConfig check if the settings value isn't
// actually changing.
setEnabled(mConfigObserver.getDefaultEnabledStatus());
}
}
/** Opens up the AlarmManager TARE policy page with its factors to view and edit */
@@ -117,13 +125,14 @@ public class TareHomePage extends Activity {
/** Changes the enabled state of the TARE homepage buttons based on global toggle */
private void setEnabled(boolean tareStatus) {
mRevButton.setEnabled(tareStatus);
mAlarmManagerView.setEnabled(tareStatus);
mJobSchedulerView.setEnabled(tareStatus);
mOnSwitch.setChecked(tareStatus);
}
private class ConfigObserver extends ContentObserver {
private static final String KEY_DC_ENABLE_TARE = "enable_tare";
private int mEnableTareSetting;
ConfigObserver(Handler handler) {
@@ -148,7 +157,7 @@ public class TareHomePage extends Activity {
private void processEnableTareChange() {
final String setting =
Settings.Global.getString(getContentResolver(), Settings.Global.ENABLE_TARE);
if (setting == null ) {
if (setting == null) {
mEnableTareSetting = SETTING_VALUE_DEFAULT;
} else {
try {
@@ -157,7 +166,21 @@ public class TareHomePage extends Activity {
mEnableTareSetting = Settings.Global.DEFAULT_ENABLE_TARE;
}
}
setEnabled(mEnableTareSetting == SETTING_VALUE_ON);
final boolean enabled;
if (mEnableTareSetting == SETTING_VALUE_ON) {
enabled = true;
} else if (mEnableTareSetting == SETTING_VALUE_OFF) {
enabled = false;
} else {
enabled = getDefaultEnabledStatus();
}
setEnabled(enabled);
}
private boolean getDefaultEnabledStatus() {
return DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_TARE, KEY_DC_ENABLE_TARE,
Settings.Global.DEFAULT_ENABLE_TARE == SETTING_VALUE_ON);
}
}
}