immich/mobile/lib/presentation/widgets/timeline/segment_builder.dart
Alex 9ca31abae9
feat: new timeline multi-selection (#19443)
* feat: new timeline multiselection

* select all from bucket

* wip

* group multi-select

* group multi-select

* pr feedback

* pr feedback

* lint
2025-06-24 02:05:25 -05:00

49 lines
1.4 KiB
Dart

import 'package:flutter/widgets.dart';
import 'package:immich_mobile/domain/models/timeline.model.dart';
import 'package:immich_mobile/presentation/widgets/timeline/constants.dart';
import 'package:immich_mobile/presentation/widgets/timeline/fixed/row.dart';
import 'package:immich_mobile/widgets/asset_grid/thumbnail_placeholder.dart';
abstract class SegmentBuilder {
final List<Bucket> buckets;
final double spacing;
final GroupAssetsBy groupBy;
const SegmentBuilder({
required this.buckets,
this.spacing = kTimelineSpacing,
this.groupBy = GroupAssetsBy.day,
});
static double headerExtent(HeaderType header) {
switch (header) {
case HeaderType.month:
return kTimelineHeaderExtent;
case HeaderType.day:
return kTimelineHeaderExtent * 0.90;
case HeaderType.monthAndDay:
return kTimelineHeaderExtent * 1.6;
case HeaderType.none:
return 0.0;
}
}
static Widget buildPlaceholder(
BuildContext context,
int count, {
Size size = const Size.square(kTimelineFixedTileExtent),
double spacing = kTimelineSpacing,
}) =>
RepaintBoundary(
child: FixedTimelineRow(
dimension: size.height,
spacing: spacing,
textDirection: Directionality.of(context),
children: List.generate(
count,
(_) => ThumbnailPlaceholder(width: size.width, height: size.height),
),
),
);
}