src/com/android/customization/module/DefaultCustomizationSections.java

package com.android.customization.module;

import android.os.Bundle;

import androidx.annotation.Nullable;
import androidx.fragment.app.FragmentActivity;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.ViewModelProvider;

import com.android.customization.model.color.ColorSectionController;
import com.android.customization.model.grid.GridOptionsManager;
import com.android.customization.model.grid.GridSectionController;
import com.android.customization.model.mode.DarkModeSectionController;
import com.android.customization.model.mode.DarkModeSnapshotRestorer;
import com.android.customization.model.themedicon.ThemedIconSectionController;
import com.android.customization.model.themedicon.ThemedIconSwitchProvider;
import com.android.customization.model.themedicon.domain.interactor.ThemedIconInteractor;
import com.android.customization.model.themedicon.domain.interactor.ThemedIconSnapshotRestorer;
import com.android.customization.picker.clock.ui.view.ClockViewFactory;
import com.android.customization.picker.clock.ui.viewmodel.ClockCarouselViewModel;
import com.android.customization.picker.color.ui.section.ColorSectionController2;
import com.android.customization.picker.color.ui.viewmodel.ColorPickerViewModel;
import com.android.customization.picker.notifications.ui.section.NotificationSectionController;
import com.android.customization.picker.notifications.ui.viewmodel.NotificationSectionViewModel;
import com.android.customization.picker.preview.ui.section.PreviewWithClockCarouselSectionController;
import com.android.customization.picker.quickaffordance.domain.interactor.KeyguardQuickAffordancePickerInteractor;
import com.android.customization.picker.quickaffordance.ui.section.KeyguardQuickAffordanceSectionController;
import com.android.customization.picker.quickaffordance.ui.viewmodel.KeyguardQuickAffordancePickerViewModel;
import com.android.customization.picker.settings.ui.section.MoreSettingsSectionController;
import com.android.wallpaper.config.BaseFlags;
import com.android.wallpaper.model.CustomizationSectionController;
import com.android.wallpaper.model.CustomizationSectionController.CustomizationSectionNavigationController;
import com.android.wallpaper.model.PermissionRequester;
import com.android.wallpaper.model.WallpaperColorsViewModel;
import com.android.wallpaper.model.WallpaperPreviewNavigator;
import com.android.wallpaper.model.WallpaperSectionController;
import com.android.wallpaper.module.CurrentWallpaperInfoFactory;
import com.android.wallpaper.module.CustomizationSections;
import com.android.wallpaper.picker.customization.ui.section.ConnectedSectionController;
import com.android.wallpaper.picker.customization.ui.section.ScreenPreviewSectionController;
import com.android.wallpaper.picker.customization.ui.section.WallpaperQuickSwitchSectionController;
import com.android.wallpaper.picker.customization.ui.viewmodel.WallpaperQuickSwitchViewModel;
import com.android.wallpaper.util.DisplayUtils;

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

/** {@link CustomizationSections} for the customization picker. */
public final class DefaultCustomizationSections implements CustomizationSections {

    private final ColorPickerViewModel.Factory mColorPickerViewModelFactory;
    private final KeyguardQuickAffordancePickerInteractor mKeyguardQuickAffordancePickerInteractor;
    private final KeyguardQuickAffordancePickerViewModel.Factory
            mKeyguardQuickAffordancePickerViewModelFactory;
    private final NotificationSectionViewModel.Factory mNotificationSectionViewModelFactory;
    private final BaseFlags mFlags;
    private final ClockCarouselViewModel mClockCarouselViewModel;
    private final ClockViewFactory mClockViewFactory;
    private final DarkModeSnapshotRestorer mDarkModeSnapshotRestorer;
    private final ThemedIconSnapshotRestorer mThemedIconSnapshotRestorer;
    private final ThemedIconInteractor mThemedIconInteractor;

    public DefaultCustomizationSections(
            ColorPickerViewModel.Factory colorPickerViewModelFactory,
            KeyguardQuickAffordancePickerInteractor keyguardQuickAffordancePickerInteractor,
            KeyguardQuickAffordancePickerViewModel.Factory
                    keyguardQuickAffordancePickerViewModelFactory,
            NotificationSectionViewModel.Factory notificationSectionViewModelFactory,
            BaseFlags flags,
            ClockCarouselViewModel clockCarouselViewModel,
            ClockViewFactory clockViewFactory,
            DarkModeSnapshotRestorer darkModeSnapshotRestorer,
            ThemedIconSnapshotRestorer themedIconSnapshotRestorer,
            ThemedIconInteractor themedIconInteractor) {
        mColorPickerViewModelFactory = colorPickerViewModelFactory;
        mKeyguardQuickAffordancePickerInteractor = keyguardQuickAffordancePickerInteractor;
        mKeyguardQuickAffordancePickerViewModelFactory =
                keyguardQuickAffordancePickerViewModelFactory;
        mNotificationSectionViewModelFactory = notificationSectionViewModelFactory;
        mFlags = flags;
        mClockCarouselViewModel = clockCarouselViewModel;
        mClockViewFactory = clockViewFactory;
        mDarkModeSnapshotRestorer = darkModeSnapshotRestorer;
        mThemedIconSnapshotRestorer = themedIconSnapshotRestorer;
        mThemedIconInteractor = themedIconInteractor;
    }

    @Override
    public List<CustomizationSectionController<?>> getRevampedUISectionControllersForScreen(
            Screen screen,
            FragmentActivity activity,
            LifecycleOwner lifecycleOwner,
            WallpaperColorsViewModel wallpaperColorsViewModel,
            PermissionRequester permissionRequester,
            WallpaperPreviewNavigator wallpaperPreviewNavigator,
            CustomizationSectionNavigationController sectionNavigationController,
            @Nullable Bundle savedInstanceState,
            CurrentWallpaperInfoFactory wallpaperInfoFactory,
            DisplayUtils displayUtils,
            WallpaperQuickSwitchViewModel wallpaperQuickSwitchViewModel) {
        List<CustomizationSectionController<?>> sectionControllers = new ArrayList<>();

        // Wallpaper section.
        sectionControllers.add(
                mFlags.isCustomClocksEnabled(activity)
                        ? new PreviewWithClockCarouselSectionController(
                        activity,
                        lifecycleOwner,
                        screen,
                        wallpaperInfoFactory,
                        wallpaperColorsViewModel,
                        displayUtils,
                        mClockCarouselViewModel,
                        mClockViewFactory,
                        sectionNavigationController)
                        : new ScreenPreviewSectionController(
                                activity,
                                lifecycleOwner,
                                screen,
                                wallpaperInfoFactory,
                                wallpaperColorsViewModel,
                                displayUtils,
                                sectionNavigationController));

        sectionControllers.add(
                new ConnectedSectionController(
                        // Theme color section.
                        new ColorSectionController2(
                                sectionNavigationController,
                                new ViewModelProvider(
                                        activity,
                                        mColorPickerViewModelFactory)
                                        .get(ColorPickerViewModel.class),
                                lifecycleOwner),
                        // Wallpaper quick switch section.
                        new WallpaperQuickSwitchSectionController(
                                screen,
                                wallpaperQuickSwitchViewModel,
                                lifecycleOwner,
                                sectionNavigationController),
                        /* reverseOrderWhenHorizontal= */ true));

        switch (screen) {
            case LOCK_SCREEN:
                // Lock screen quick affordances section.
                sectionControllers.add(
                        new KeyguardQuickAffordanceSectionController(
                                sectionNavigationController,
                                mKeyguardQuickAffordancePickerInteractor,
                                new ViewModelProvider(
                                        activity,
                                        mKeyguardQuickAffordancePickerViewModelFactory)
                                        .get(KeyguardQuickAffordancePickerViewModel.class),
                                lifecycleOwner));

                // Notifications section.
                sectionControllers.add(
                        new NotificationSectionController(
                                new ViewModelProvider(
                                        activity,
                                        mNotificationSectionViewModelFactory)
                                        .get(NotificationSectionViewModel.class),
                                lifecycleOwner));

                // More settings section.
                sectionControllers.add(new MoreSettingsSectionController());
                break;

            case HOME_SCREEN:
                // Themed app icon section.
                sectionControllers.add(
                        new ThemedIconSectionController(
                                ThemedIconSwitchProvider.getInstance(activity),
                                mThemedIconInteractor,
                                savedInstanceState,
                                mThemedIconSnapshotRestorer));

                // App grid section.
                sectionControllers.add(
                        new GridSectionController(
                                GridOptionsManager.getInstance(activity),
                                sectionNavigationController,
                                lifecycleOwner,
                                /* isRevampedUiEnabled= */ true));
                break;
        }

        return sectionControllers;
    }

    @Override
    public List<CustomizationSectionController<?>> getAllSectionControllers(
            FragmentActivity activity,
            LifecycleOwner lifecycleOwner,
            WallpaperColorsViewModel wallpaperColorsViewModel,
            PermissionRequester permissionRequester,
            WallpaperPreviewNavigator wallpaperPreviewNavigator,
            CustomizationSectionNavigationController sectionNavigationController,
            @Nullable Bundle savedInstanceState,
            DisplayUtils displayUtils) {
        List<CustomizationSectionController<?>> sectionControllers = new ArrayList<>();

        // Wallpaper section.
        sectionControllers.add(
                new WallpaperSectionController(
                activity,
                lifecycleOwner,
                permissionRequester,
                wallpaperColorsViewModel,
                mThemedIconInteractor.isActivatedAsLiveData(),
                sectionNavigationController,
                wallpaperPreviewNavigator,
                savedInstanceState,
                displayUtils));

        // Theme color section.
        sectionControllers.add(new ColorSectionController(
                activity, wallpaperColorsViewModel, lifecycleOwner, savedInstanceState));

        // Dark/Light theme section.
        sectionControllers.add(new DarkModeSectionController(
                activity,
                lifecycleOwner.getLifecycle(),
                mDarkModeSnapshotRestorer));

        // Themed app icon section.
        sectionControllers.add(new ThemedIconSectionController(
                ThemedIconSwitchProvider.getInstance(activity),
                mThemedIconInteractor,
                savedInstanceState,
                mThemedIconSnapshotRestorer));

        // App grid section.
        sectionControllers.add(
                new GridSectionController(
                        GridOptionsManager.getInstance(activity),
                        sectionNavigationController,
                        lifecycleOwner,
                        /* isRevampedUiEnabled= */ false));

        return sectionControllers;
    }
}