ente/mobile/lib/ui/viewer/gallery/empty_album_state.dart

import "package:flutter/material.dart";
import "package:photos/generated/l10n.dart";
import 'package:photos/models/collection/collection.dart';
import "package:photos/ui/components/buttons/button_widget.dart";
import "package:photos/ui/components/models/button_type.dart";
import "package:photos/ui/viewer/gallery/hooks/add_photos_sheet.dart";
import "package:photos/utils/dialog_util.dart";

class EmptyAlbumState extends StatelessWidget {
  final Collection c;
  final bool isFromCollectPhotos;
  const EmptyAlbumState(
    this.c, {
    super.key,
    this.isFromCollectPhotos = false,
  });

  @override
  Widget build(BuildContext context) {
    final isLightMode = Theme.of(context).brightness == Brightness.light;
    return isFromCollectPhotos
        ? Stack(
            children: [
              Center(
                child: Opacity(
                  opacity: 0.5,
                  child: isLightMode
                      ? Image.asset('assets/new_empty_album.png')
                      : Image.asset('assets/new_empty_album_dark.png'),
                ),
              ),
            ],
          )
        : Stack(
            children: [
              Center(
                child: Opacity(
                  opacity: 0.5,
                  child: Image.asset('assets/loading_photos_background.png'),
                ),
              ),
              Center(
                child: ButtonWidget(
                  buttonType: ButtonType.primary,
                  buttonSize: ButtonSize.small,
                  labelText: S.of(context).addPhotos,
                  icon: Icons.add_photo_alternate_outlined,
                  shouldSurfaceExecutionStates: false,
                  onTap: () async {
                    try {
                      await showAddPhotosSheet(context, c);
                    } catch (e) {
                      await showGenericErrorDialog(context: context, error: e);
                    }
                  },
                ),
              ),
            ],
          );
  }
}