362 lines
12 KiB
Dart
362 lines
12 KiB
Dart
import 'package:aves/model/entry.dart';
|
|
import 'package:aves/model/metadata/date_modifier.dart';
|
|
import 'package:aves/model/metadata/enums.dart';
|
|
import 'package:aves/model/metadata/fields.dart';
|
|
import 'package:aves/theme/durations.dart';
|
|
import 'package:aves/theme/format.dart';
|
|
import 'package:aves/theme/icons.dart';
|
|
import 'package:aves/widgets/common/basic/wheel.dart';
|
|
import 'package:aves/widgets/common/extensions/build_context.dart';
|
|
import 'package:aves/widgets/common/providers/media_query_data_provider.dart';
|
|
import 'package:aves/widgets/dialogs/aves_dialog.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:provider/provider.dart';
|
|
|
|
class EditEntryDateDialog extends StatefulWidget {
|
|
final AvesEntry entry;
|
|
|
|
const EditEntryDateDialog({
|
|
Key? key,
|
|
required this.entry,
|
|
}) : super(key: key);
|
|
|
|
@override
|
|
State<EditEntryDateDialog> createState() => _EditEntryDateDialogState();
|
|
}
|
|
|
|
class _EditEntryDateDialogState extends State<EditEntryDateDialog> {
|
|
DateEditAction _action = DateEditAction.setCustom;
|
|
DateFieldSource _copyFieldSource = DateFieldSource.fileModifiedDate;
|
|
late DateTime _setDateTime;
|
|
late ValueNotifier<int> _shiftHour, _shiftMinute;
|
|
late ValueNotifier<String> _shiftSign;
|
|
bool _showOptions = false;
|
|
final Set<MetadataField> _fields = {...DateModifier.writableDateFields};
|
|
|
|
// use a different shade to avoid having the same background
|
|
// on the dialog (using the theme `dialogBackgroundColor`)
|
|
// and on the dropdown (using the theme `canvasColor`)
|
|
static final dropdownColor = Colors.grey.shade800;
|
|
|
|
@override
|
|
void initState() {
|
|
super.initState();
|
|
_initSet();
|
|
_initShift(60);
|
|
}
|
|
|
|
void _initSet() {
|
|
_setDateTime = widget.entry.bestDate ?? DateTime.now();
|
|
}
|
|
|
|
void _initShift(int initialMinutes) {
|
|
final abs = initialMinutes.abs();
|
|
_shiftHour = ValueNotifier(abs ~/ 60);
|
|
_shiftMinute = ValueNotifier(abs % 60);
|
|
_shiftSign = ValueNotifier(initialMinutes.isNegative ? '-' : '+');
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return MediaQueryDataProvider(
|
|
child: TooltipTheme(
|
|
data: TooltipTheme.of(context).copyWith(
|
|
preferBelow: false,
|
|
),
|
|
child: Builder(builder: (context) {
|
|
final l10n = context.l10n;
|
|
|
|
return AvesDialog(
|
|
title: l10n.editEntryDateDialogTitle,
|
|
scrollableContent: [
|
|
Padding(
|
|
padding: const EdgeInsets.only(left: 16, top: 8, right: 16),
|
|
child: DropdownButton<DateEditAction>(
|
|
items: DateEditAction.values
|
|
.map((v) => DropdownMenuItem<DateEditAction>(
|
|
value: v,
|
|
child: Text(_actionText(context, v)),
|
|
))
|
|
.toList(),
|
|
value: _action,
|
|
onChanged: (v) => setState(() => _action = v!),
|
|
isExpanded: true,
|
|
dropdownColor: dropdownColor,
|
|
),
|
|
),
|
|
AnimatedSwitcher(
|
|
duration: context.read<DurationsData>().formTransition,
|
|
switchInCurve: Curves.easeInOutCubic,
|
|
switchOutCurve: Curves.easeInOutCubic,
|
|
transitionBuilder: _formTransitionBuilder,
|
|
child: Column(
|
|
key: ValueKey(_action),
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
if (_action == DateEditAction.setCustom) _buildSetCustomContent(context),
|
|
if (_action == DateEditAction.copyField) _buildCopyFieldContent(context),
|
|
if (_action == DateEditAction.shift) _buildShiftContent(context),
|
|
(_action == DateEditAction.shift || _action == DateEditAction.remove) ? _buildDestinationFields(context) : const SizedBox(height: 8),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
actions: [
|
|
TextButton(
|
|
onPressed: () => Navigator.pop(context),
|
|
child: Text(MaterialLocalizations.of(context).cancelButtonLabel),
|
|
),
|
|
TextButton(
|
|
onPressed: () => _submit(context),
|
|
child: Text(l10n.applyButtonLabel),
|
|
),
|
|
],
|
|
);
|
|
}),
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _formTransitionBuilder(Widget child, Animation<double> animation) => FadeTransition(
|
|
opacity: animation,
|
|
child: SizeTransition(
|
|
sizeFactor: animation,
|
|
axisAlignment: -1,
|
|
child: child,
|
|
),
|
|
);
|
|
|
|
Widget _buildSetCustomContent(BuildContext context) {
|
|
final l10n = context.l10n;
|
|
final locale = l10n.localeName;
|
|
final use24hour = context.select<MediaQueryData, bool>((v) => v.alwaysUse24HourFormat);
|
|
|
|
return Padding(
|
|
padding: const EdgeInsetsDirectional.only(start: 16, end: 8),
|
|
child: Row(
|
|
children: [
|
|
Expanded(child: Text(formatDateTime(_setDateTime, locale, use24hour))),
|
|
IconButton(
|
|
icon: const Icon(AIcons.edit),
|
|
onPressed: _editDate,
|
|
tooltip: l10n.changeTooltip,
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildCopyFieldContent(BuildContext context) {
|
|
return Padding(
|
|
padding: const EdgeInsets.only(left: 16, top: 0, right: 16),
|
|
child: DropdownButton<DateFieldSource>(
|
|
items: DateFieldSource.values
|
|
.map((v) => DropdownMenuItem<DateFieldSource>(
|
|
value: v,
|
|
child: Text(_setSourceText(context, v)),
|
|
))
|
|
.toList(),
|
|
selectedItemBuilder: (context) => DateFieldSource.values
|
|
.map((v) => DropdownMenuItem<DateFieldSource>(
|
|
value: v,
|
|
child: Text(
|
|
_setSourceText(context, v),
|
|
softWrap: false,
|
|
overflow: TextOverflow.fade,
|
|
),
|
|
))
|
|
.toList(),
|
|
value: _copyFieldSource,
|
|
onChanged: (v) => setState(() => _copyFieldSource = v!),
|
|
isExpanded: true,
|
|
dropdownColor: dropdownColor,
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildShiftContent(BuildContext context) {
|
|
const textStyle = TextStyle(fontSize: 34);
|
|
return Center(
|
|
child: Table(
|
|
// even when ambient direction is RTL, time is displayed in LTR
|
|
textDirection: TextDirection.ltr,
|
|
children: [
|
|
TableRow(
|
|
children: [
|
|
const SizedBox(),
|
|
Center(child: Text(context.l10n.editEntryDateDialogHours)),
|
|
const SizedBox(),
|
|
Center(child: Text(context.l10n.editEntryDateDialogMinutes)),
|
|
],
|
|
),
|
|
TableRow(
|
|
children: [
|
|
WheelSelector(
|
|
valueNotifier: _shiftSign,
|
|
values: const ['+', '-'],
|
|
textStyle: textStyle,
|
|
textAlign: TextAlign.center,
|
|
),
|
|
Align(
|
|
alignment: Alignment.centerRight,
|
|
child: WheelSelector(
|
|
valueNotifier: _shiftHour,
|
|
values: List.generate(24, (i) => i),
|
|
textStyle: textStyle,
|
|
textAlign: TextAlign.end,
|
|
),
|
|
),
|
|
const Padding(
|
|
padding: EdgeInsets.only(bottom: 2),
|
|
child: Text(
|
|
':',
|
|
style: textStyle,
|
|
),
|
|
),
|
|
Align(
|
|
alignment: Alignment.centerLeft,
|
|
child: WheelSelector(
|
|
valueNotifier: _shiftMinute,
|
|
values: List.generate(60, (i) => i),
|
|
textStyle: textStyle,
|
|
textAlign: TextAlign.end,
|
|
),
|
|
),
|
|
],
|
|
)
|
|
],
|
|
defaultColumnWidth: const IntrinsicColumnWidth(),
|
|
defaultVerticalAlignment: TableCellVerticalAlignment.middle,
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget _buildDestinationFields(BuildContext context) {
|
|
return Padding(
|
|
// small padding as a workaround to show dialog action divider
|
|
padding: const EdgeInsets.only(bottom: 1),
|
|
child: ExpansionPanelList(
|
|
expansionCallback: (index, isExpanded) {
|
|
setState(() => _showOptions = !isExpanded);
|
|
},
|
|
animationDuration: context.read<DurationsData>().expansionTileAnimation,
|
|
expandedHeaderPadding: EdgeInsets.zero,
|
|
elevation: 0,
|
|
children: [
|
|
ExpansionPanel(
|
|
headerBuilder: (context, isExpanded) => ListTile(
|
|
title: Text(context.l10n.editEntryDateDialogTargetFieldsHeader),
|
|
),
|
|
body: Column(
|
|
children: DateModifier.writableDateFields
|
|
.map((field) => SwitchListTile(
|
|
value: _fields.contains(field),
|
|
onChanged: (selected) => setState(() => selected ? _fields.add(field) : _fields.remove(field)),
|
|
title: Text(_fieldTitle(field)),
|
|
))
|
|
.toList(),
|
|
),
|
|
isExpanded: _showOptions,
|
|
canTapOnHeader: true,
|
|
backgroundColor: Colors.transparent,
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
|
|
String _actionText(BuildContext context, DateEditAction action) {
|
|
final l10n = context.l10n;
|
|
switch (action) {
|
|
case DateEditAction.setCustom:
|
|
return l10n.editEntryDateDialogSetCustom;
|
|
case DateEditAction.copyField:
|
|
return l10n.editEntryDateDialogCopyField;
|
|
case DateEditAction.extractFromTitle:
|
|
return l10n.editEntryDateDialogExtractFromTitle;
|
|
case DateEditAction.shift:
|
|
return l10n.editEntryDateDialogShift;
|
|
case DateEditAction.remove:
|
|
return l10n.actionRemove;
|
|
}
|
|
}
|
|
|
|
String _setSourceText(BuildContext context, DateFieldSource source) {
|
|
final l10n = context.l10n;
|
|
switch (source) {
|
|
case DateFieldSource.fileModifiedDate:
|
|
return l10n.editEntryDateDialogSourceFileModifiedDate;
|
|
case DateFieldSource.exifDate:
|
|
return 'Exif date';
|
|
case DateFieldSource.exifDateOriginal:
|
|
return 'Exif original date';
|
|
case DateFieldSource.exifDateDigitized:
|
|
return 'Exif digitized date';
|
|
case DateFieldSource.exifGpsDate:
|
|
return 'Exif GPS date';
|
|
}
|
|
}
|
|
|
|
String _fieldTitle(MetadataField field) {
|
|
switch (field) {
|
|
case MetadataField.exifDate:
|
|
return 'Exif date';
|
|
case MetadataField.exifDateOriginal:
|
|
return 'Exif original date';
|
|
case MetadataField.exifDateDigitized:
|
|
return 'Exif digitized date';
|
|
case MetadataField.exifGpsDatestamp:
|
|
return 'Exif GPS date';
|
|
case MetadataField.xmpCreateDate:
|
|
return 'XMP xmp:CreateDate';
|
|
default:
|
|
return field.name;
|
|
}
|
|
}
|
|
|
|
Future<void> _editDate() async {
|
|
final _date = await showDatePicker(
|
|
context: context,
|
|
initialDate: _setDateTime,
|
|
firstDate: DateTime(0),
|
|
lastDate: DateTime(2100),
|
|
confirmText: context.l10n.nextButtonLabel,
|
|
);
|
|
if (_date == null) return;
|
|
|
|
final _time = await showTimePicker(
|
|
context: context,
|
|
initialTime: TimeOfDay.fromDateTime(_setDateTime),
|
|
);
|
|
if (_time == null) return;
|
|
|
|
setState(() => _setDateTime = DateTime(
|
|
_date.year,
|
|
_date.month,
|
|
_date.day,
|
|
_time.hour,
|
|
_time.minute,
|
|
));
|
|
}
|
|
|
|
DateModifier _getModifier() {
|
|
// fields to modify are only set for the `shift` and `remove` actions,
|
|
// as the effective fields for the other actions will depend on
|
|
// whether each item supports Exif edition
|
|
switch (_action) {
|
|
case DateEditAction.setCustom:
|
|
return DateModifier.setCustom(const {}, _setDateTime);
|
|
case DateEditAction.copyField:
|
|
return DateModifier.copyField(const {}, _copyFieldSource);
|
|
case DateEditAction.extractFromTitle:
|
|
return DateModifier.extractFromTitle(const {});
|
|
case DateEditAction.shift:
|
|
final shiftTotalMinutes = (_shiftHour.value * 60 + _shiftMinute.value) * (_shiftSign.value == '+' ? 1 : -1);
|
|
return DateModifier.shift(_fields, shiftTotalMinutes);
|
|
case DateEditAction.remove:
|
|
return DateModifier.remove(_fields);
|
|
}
|
|
}
|
|
|
|
void _submit(BuildContext context) => Navigator.pop(context, _getModifier());
|
|
}
|