blob: 9b225bb9f18bdcce4954ddb2c98230ba5f86779c [file] [log] [blame]
/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the
* License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package com.android.systemui.qs.car;
import android.content.Context;
import android.graphics.Color;
import android.graphics.Rect;
import androidx.annotation.IdRes;
import android.util.AttributeSet;
import android.view.View;
import android.widget.LinearLayout;
import com.android.settingslib.Utils;
import com.android.systemui.BatteryMeterView;
import com.android.systemui.R;
import com.android.systemui.statusbar.policy.DarkIconDispatcher;
/**
* A view that forms the header of the notification panel. This view will ensure that any
* status icons that are displayed are tinted accordingly to the current theme.
*/
public class CarStatusBarHeader extends LinearLayout {
public CarStatusBarHeader(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
// Set the light/dark theming on the header status UI to match the current theme.
int colorForeground = Utils.getColorAttrDefaultColor(getContext(),
android.R.attr.colorForeground);
float intensity = colorForeground == Color.WHITE ? 0f : 1f;
Rect tintArea = new Rect(0, 0, 0, 0);
applyDarkness(R.id.battery, tintArea, intensity, colorForeground);
applyDarkness(R.id.clock, tintArea, intensity, colorForeground);
((BatteryMeterView) findViewById(R.id.battery)).setForceShowPercent(true);
}
private void applyDarkness(@IdRes int id, Rect tintArea, float intensity, int color) {
View v = findViewById(id);
if (v instanceof DarkIconDispatcher.DarkReceiver) {
((DarkIconDispatcher.DarkReceiver) v).onDarkChanged(tintArea, intensity, color);
}
}
}