blob: 0541bca891c356b521b07128ddd8a19e1fb82642 [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.settings.dream;
import android.content.Context;
import android.widget.Button;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
import com.android.settings.core.PreferenceControllerMixin;
import com.android.settingslib.core.AbstractPreferenceController;
import com.android.settingslib.dream.DreamBackend;
import com.android.settingslib.widget.LayoutPreference;
public class StartNowPreferenceController extends AbstractPreferenceController implements
PreferenceControllerMixin {
private static final String TAG = "StartNowPreferenceController";
private static final String PREF_KEY = "dream_start_now_button_container";
private final DreamBackend mBackend;
public StartNowPreferenceController(Context context) {
super(context);
mBackend = DreamBackend.getInstance(context);
}
@Override
public boolean isAvailable() {
return true;
}
@Override
public String getPreferenceKey() {
return PREF_KEY;
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
LayoutPreference pref = screen.findPreference(getPreferenceKey());
Button startButton = pref.findViewById(R.id.dream_start_now_button);
startButton.setOnClickListener(v -> mBackend.startDreaming());
}
@Override
public void updateState(Preference preference) {
super.updateState(preference);
Button startButton = ((LayoutPreference) preference)
.findViewById(R.id.dream_start_now_button);
startButton.setEnabled(mBackend.getWhenToDreamSetting() != DreamBackend.NEVER);
}
}