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Refactor DarkModePreference for catalyst

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Bug: 375132235
Flag: EXEMPT refactor
Test: N/A
Change-Id: I17a63ad62d3b9fced4305d464372f2eab5023e3f
This commit is contained in:
Jacky Wang
2024-10-23 18:09:45 +08:00
parent 5c751da617
commit 45a2c3e5b8
1 changed files with 24 additions and 20 deletions
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42
src/com/android/settings/display/darkmode/DarkModePreference.java
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@@ -14,7 +14,6 @@
package com.android.settings.display.darkmode; package com.android.settings.display.darkmode;
import android.app.UiModeManager;
import android.content.Context; import android.content.Context;
import android.content.res.Configuration; import android.content.res.Configuration;
import android.os.PowerManager; import android.os.PowerManager;
@@ -28,40 +27,45 @@ import com.android.settingslib.PrimarySwitchPreference;
*/ */
public class DarkModePreference extends PrimarySwitchPreference { public class DarkModePreference extends PrimarySwitchPreference {
private UiModeManager mUiModeManager;
private DarkModeObserver mDarkModeObserver; private DarkModeObserver mDarkModeObserver;
private PowerManager mPowerManager; private boolean isCatalystEnabled;
private Runnable mCallback;
private TimeFormatter mFormat;
public DarkModePreference(Context context, AttributeSet attrs) { public DarkModePreference(Context context, AttributeSet attrs) {
super(context, attrs); super(context, attrs);
mDarkModeObserver = new DarkModeObserver(context); }
mUiModeManager = context.getSystemService(UiModeManager.class);
mPowerManager = context.getSystemService(PowerManager.class); /**
mFormat = new TimeFormatter(context); * Sets if catalyst is enabled on the preference.
mCallback = () -> { */
final boolean batterySaver = mPowerManager.isPowerSaveMode(); public void setCatalystEnabled(boolean catalystEnabled) {
final boolean active = (getContext().getResources().getConfiguration().uiMode isCatalystEnabled = catalystEnabled;
& Configuration.UI_MODE_NIGHT_YES) != 0;
setSwitchEnabled(!batterySaver);
updateSummary(batterySaver, active);
};
mDarkModeObserver.subscribe(mCallback);
} }
@Override @Override
public void onAttached() { public void onAttached() {
super.onAttached(); super.onAttached();
mDarkModeObserver.subscribe(mCallback); if (!isCatalystEnabled) {
Context context = getContext();
mDarkModeObserver = new DarkModeObserver(context);
Runnable callback = () -> {
PowerManager powerManager = context.getSystemService(PowerManager.class);
final boolean batterySaver = powerManager.isPowerSaveMode();
final boolean active = (context.getResources().getConfiguration().uiMode
& Configuration.UI_MODE_NIGHT_YES) != 0;
setSwitchEnabled(!batterySaver);
updateSummary(batterySaver, active);
};
mDarkModeObserver.subscribe(callback);
}
} }
@Override @Override
public void onDetached() { public void onDetached() {
super.onDetached(); super.onDetached();
if (!isCatalystEnabled) {
mDarkModeObserver.unsubscribe(); mDarkModeObserver.unsubscribe();
} }
}
private void updateSummary(boolean batterySaver, boolean active) { private void updateSummary(boolean batterySaver, boolean active) {
if (batterySaver) { if (batterySaver) {