98 lines
3.2 KiB
Dart
98 lines
3.2 KiB
Dart
import 'dart:collection';
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import 'package:aves/model/entry.dart';
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import 'package:aves/ref/brand_colors.dart';
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import 'package:aves/services/svg_metadata_service.dart';
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import 'package:aves/utils/color_utils.dart';
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import 'package:aves/utils/constants.dart';
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import 'package:aves/widgets/common/extensions/build_context.dart';
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import 'package:aves/widgets/common/identity/aves_expansion_tile.dart';
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import 'package:aves/widgets/viewer/info/common.dart';
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import 'package:aves/widgets/viewer/info/metadata/metadata_section.dart';
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import 'package:aves/widgets/viewer/info/metadata/metadata_thumbnail.dart';
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import 'package:aves/widgets/viewer/info/metadata/xmp_tile.dart';
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import 'package:aves/widgets/viewer/source_viewer_page.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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class MetadataDirTile extends StatelessWidget {
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final AvesEntry entry;
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final String title;
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final MetadataDirectory dir;
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final ValueNotifier<String> expandedDirectoryNotifier;
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final bool initiallyExpanded, showThumbnails;
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const MetadataDirTile({
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@required this.entry,
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@required this.title,
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@required this.dir,
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this.expandedDirectoryNotifier,
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this.initiallyExpanded = false,
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this.showThumbnails = true,
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});
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@override
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Widget build(BuildContext context) {
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final tags = dir.tags;
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if (tags.isEmpty) return SizedBox.shrink();
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final dirName = dir.name;
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if (dirName == MetadataDirectory.xmpDirectory) {
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return XmpDirTile(
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entry: entry,
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tags: tags,
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expandedNotifier: expandedDirectoryNotifier,
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initiallyExpanded: initiallyExpanded,
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);
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}
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Widget thumbnail;
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if (showThumbnails) {
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switch (dirName) {
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case MetadataDirectory.exifThumbnailDirectory:
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thumbnail = MetadataThumbnails(source: MetadataThumbnailSource.exif, entry: entry);
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break;
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case MetadataDirectory.mediaDirectory:
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thumbnail = MetadataThumbnails(source: MetadataThumbnailSource.embedded, entry: entry);
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break;
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}
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}
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return AvesExpansionTile(
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title: title,
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color: dir.color ?? BrandColors.get(dirName) ?? stringToColor(dirName),
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expandedNotifier: expandedDirectoryNotifier,
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initiallyExpanded: initiallyExpanded,
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children: [
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if (thumbnail != null) thumbnail,
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Padding(
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padding: EdgeInsets.only(left: 8, right: 8, bottom: 8),
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child: InfoRowGroup(
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tags,
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maxValueLength: Constants.infoGroupMaxValueLength,
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linkHandlers: dirName == SvgMetadataService.metadataDirectory ? getSvgLinkHandlers(tags) : null,
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),
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),
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],
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);
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}
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static Map<String, InfoLinkHandler> getSvgLinkHandlers(SplayTreeMap<String, String> tags) {
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return {
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'Metadata': InfoLinkHandler(
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linkText: (context) => context.l10n.viewerInfoViewXmlLinkText,
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onTap: (context) {
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Navigator.push(
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context,
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MaterialPageRoute(
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settings: RouteSettings(name: SourceViewerPage.routeName),
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builder: (context) => SourceViewerPage(
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loader: () => SynchronousFuture(tags['Metadata']),
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),
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),
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);
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},
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),
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};
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}
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}
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