/*
 * Copyright (C) 2020 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.doze.dagger;

import com.android.systemui.Flags;
import com.android.systemui.doze.DozeAuthRemover;
import com.android.systemui.doze.DozeBrightnessHostForwarder;
import com.android.systemui.doze.DozeDockHandler;
import com.android.systemui.doze.DozeFalsingManagerAdapter;
import com.android.systemui.doze.DozeHost;
import com.android.systemui.doze.DozeMachine;
import com.android.systemui.doze.DozeMinMode;
import com.android.systemui.doze.DozePauser;
import com.android.systemui.doze.DozeScreenBrightness;
import com.android.systemui.doze.DozeScreenState;
import com.android.systemui.doze.DozeScreenStatePreventingAdapter;
import com.android.systemui.doze.DozeSuppressor;
import com.android.systemui.doze.DozeSuspendScreenStatePreventingAdapter;
import com.android.systemui.doze.DozeTransitionListener;
import com.android.systemui.doze.DozeTriggers;
import com.android.systemui.doze.DozeUi;
import com.android.systemui.doze.DozeWallpaperState;
import com.android.systemui.statusbar.phone.DozeParameters;
import com.android.systemui.util.wakelock.DelayedWakeLock;
import com.android.systemui.util.wakelock.WakeLock;

import dagger.Module;
import dagger.Provides;

import java.util.ArrayList;
import java.util.List;

/** Dagger module for use with {@link com.android.systemui.doze.dagger.DozeComponent}. */
@Module
public abstract class DozeModule {
    @Provides
    @DozeScope
    @WrappedService
    static DozeMachine.Service providesWrappedService(DozeMachine.Service dozeMachineService,
            DozeHost dozeHost, DozeParameters dozeParameters) {
        DozeMachine.Service wrappedService = dozeMachineService;
        wrappedService = new DozeBrightnessHostForwarder(wrappedService, dozeHost);
        wrappedService = DozeScreenStatePreventingAdapter.wrapIfNeeded(
                wrappedService, dozeParameters);
        wrappedService = DozeSuspendScreenStatePreventingAdapter.wrapIfNeeded(
                wrappedService, dozeParameters);

        return wrappedService;
    }

    @Provides
    @DozeScope
    static WakeLock providesDozeWakeLock(DelayedWakeLock.Factory delayedWakeLockFactory) {
        return delayedWakeLockFactory.create("Doze");
    }

    @Provides
    static DozeMachine.Part[] providesDozeMachineParts(DozePauser dozePauser,
            DozeFalsingManagerAdapter dozeFalsingManagerAdapter, DozeTriggers dozeTriggers,
            DozeUi dozeUi, DozeScreenState dozeScreenState,
            DozeScreenBrightness dozeScreenBrightness, DozeWallpaperState dozeWallpaperState,
            DozeDockHandler dozeDockHandler, DozeMinMode dozeMinMode,
            DozeAuthRemover dozeAuthRemover,
            DozeSuppressor dozeSuppressor, DozeTransitionListener dozeTransitionListener) {
        List<DozeMachine.Part> parts = new ArrayList<>();
        parts.add(dozePauser);
        parts.add(dozeFalsingManagerAdapter);
        parts.add(dozeTriggers);
        parts.add(dozeUi);
        parts.add(dozeScreenBrightness);
        parts.add(dozeScreenState);
        parts.add(dozeWallpaperState);
        parts.add(dozeDockHandler);
        parts.add(dozeAuthRemover);
        parts.add(dozeSuppressor);
        parts.add(dozeTransitionListener);

        if (Flags.enableMinmode()) {
            parts.add(dozeMinMode);
        }

        return parts.toArray(new DozeMachine.Part[0]);
    }
}