aves/lib/widgets/fullscreen/info/metadata/xmp_ns/tiff.dart

32 lines
1 KiB
Dart

import 'package:aves/ref/exif.dart';
import 'package:aves/widgets/fullscreen/info/metadata/xmp_namespaces.dart';
// cf https://github.com/adobe/xmp-docs/blob/master/XMPNamespaces/tiff.md
class XmpTiffNamespace extends XmpNamespace {
static const ns = 'tiff';
@override
String get displayTitle => 'TIFF';
XmpTiffNamespace() : super(ns);
@override
String formatValue(XmpProp prop) {
final value = prop.value;
switch (prop.path) {
case 'tiff:Compression':
return Exif.getCompressionDescription(value);
case 'tiff:Orientation':
return Exif.getOrientationDescription(value);
case 'tiff:PhotometricInterpretation':
return Exif.getPhotometricInterpretationDescription(value);
case 'tiff:PlanarConfiguration':
return Exif.getPlanarConfigurationDescription(value);
case 'tiff:ResolutionUnit':
return Exif.getResolutionUnitDescription(value);
case 'tiff:YCbCrPositioning':
return Exif.getYCbCrPositioningDescription(value);
}
return value;
}
}