vjrj
17612b8147
The picker now offers only a photo; with none, the generated DiceBear avatar is used. Removes the seedks-ttf illustration row (and the now-dead avatarGlyphNames/avatarGlyphToken). tane:seed:<glyph> values set before this still render (avatarGlyphChar kept) for backward compatibility.
65 lines
2.3 KiB
Dart
65 lines
2.3 KiB
Dart
import 'package:flutter/material.dart';
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import '../i18n/strings.g.dart';
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import '../services/offer_thumbnail.dart' show offerThumbnailDataUri;
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import 'photo_pick.dart';
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import 'theme.dart';
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/// Lets the user choose a profile avatar: take/pick a photo (shrunk to a tiny
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/// inline thumbnail) or remove it. With no photo, a generated avatar is used.
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///
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/// Returns the new avatar value (a `data:` photo thumbnail), an empty string to
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/// clear it (falls back to the generated avatar), or null when cancelled.
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Future<String?> showAvatarPicker(
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BuildContext context, {
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required String current,
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}) {
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return showModalBottomSheet<String>(
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context: context,
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isScrollControlled: true,
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builder: (sheetContext) {
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final t = sheetContext.t;
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return SafeArea(
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child: Padding(
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padding: const EdgeInsets.fromLTRB(16, 12, 16, 16),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(t.avatar.title,
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style: Theme.of(sheetContext).textTheme.titleMedium),
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const SizedBox(height: 8),
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ListTile(
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key: const Key('avatar.fromPhoto'),
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contentPadding: EdgeInsets.zero,
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leading: const Icon(Icons.add_a_photo_outlined,
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color: seedGreen),
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title: Text(t.avatar.fromPhoto),
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onTap: () async {
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final bytes = await pickPhoto(sheetContext);
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if (bytes == null) return;
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final uri = offerThumbnailDataUri(bytes, maxBytes: 24000);
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if (sheetContext.mounted) {
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Navigator.of(sheetContext).pop(uri ?? '');
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}
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},
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),
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if (current.isNotEmpty) ...[
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const SizedBox(height: 8),
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Align(
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alignment: AlignmentDirectional.centerStart,
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child: TextButton.icon(
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key: const Key('avatar.remove'),
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onPressed: () => Navigator.of(sheetContext).pop(''),
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icon: const Icon(Icons.delete_outline, size: 18),
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label: Text(t.avatar.remove),
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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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);
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}
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