todo-app/lib/ui/note_form.dart
Krzysztof kuhy Rudnicki 85a45daaee
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Share one note form between capture and the detail screen
Editing an existing note looked nothing like capturing a new one: it
always showed the template dropdown, the View/Guided/Raw pills and the
priority/status row. The cause was one missing argument -- both screens
already embedded the same NoteEditor, but NoteDetailScreen never passed
advancedMode, which defaults to true in the widget while the app-wide
AppSettings.advancedMode defaults to false.

Extract the shared form as three single-purpose components rather than
one widget owning several jobs:

- note_meta_row.dart renders the priority/status row (was
  capture_meta_row.dart; drops the private _MetaDropdown duplicate the
  detail screen carried, which used DropdownButtonFormField where the
  shared one uses DropdownButton).
- note_form_chrome_gate.dart owns chrome visibility and nothing else,
  replacing the _chromeVisible flag both screens copy-pasted.
- note_form.dart composes those two with NoteEditor.

appSettings is now a required parameter through NotesListScreen and
NoteDetailScreen. Required, not defaulted: a silent default is exactly
what caused this, so it must not be reintroducible.

Also in the capture app bar: drop the decorative Icons.list_alt_outlined
beside the note count, since the adjacent Icons.list button already names
what is counted, and move the count to the right of that button. The
finalize-and-clear action becomes Icons.check instead of Icons.add -- it
never saved anything (every keystroke is already persisted), so a plus
sign misdescribed it.

314 tests, 100% line coverage. Verified in a running web build that edit
and capture render identically with advanced mode both off and on.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-08-14 17:48:39 +02:00

100 lines
3.3 KiB
Dart

/// Composes the note-editing form shared by capture and the detail screen.
///
/// Composition only, no logic of its own: [NoteFormChromeGate] decides
/// visibility, [NoteMetaRow] renders the priority/status row, and [NoteEditor]
/// owns the text. Both surfaces render this so an edited note and a fresh
/// capture cannot look different -- the divergence this replaced was the
/// detail screen defaulting `advancedMode` to true while the app-wide setting
/// defaults to false.
library;
import 'package:flutter/material.dart';
import 'package:todo/data/note.dart';
import 'package:todo/data/note_template.dart';
import 'package:todo/ui/note_editor.dart';
import 'package:todo/ui/note_form_chrome_gate.dart';
import 'package:todo/ui/note_meta_row.dart';
/// The metadata row above a [NoteEditor], gated on advanced mode.
class NoteForm extends StatelessWidget {
/// Creates the form for the given note values.
const NoteForm({
required this.advancedMode,
required this.priority,
required this.status,
required this.onPriorityChanged,
required this.onStatusChanged,
required this.onChanged,
this.initialText = '',
this.initialTemplate,
this.autofocus = false,
super.key,
});
/// Whether the metadata row and the editor's own chrome may be shown.
final bool advancedMode;
/// The note's current priority.
final Priority priority;
/// The note's current status.
final Status status;
/// Called with a newly picked priority.
final ValueChanged<Priority> onPriorityChanged;
/// Called with a newly picked status.
final ValueChanged<Status> onStatusChanged;
/// Called with the freshly assembled note text on every edit.
final ValueChanged<String> onChanged;
/// Existing note text to load. Empty for a fresh draft.
final String initialText;
/// Template to author with. Null detects it from [initialText], which is
/// what opening an existing note wants.
final NoteTemplate? initialTemplate;
/// Autofocus the editor, so a fresh capture needs zero taps before typing.
final bool autofocus;
@override
Widget build(BuildContext context) {
return NoteFormChromeGate(
advancedMode: advancedMode,
builder:
(context, {required chromeVisible, required onChromeVisibleChanged}) {
return Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
if (chromeVisible) ...[
NoteMetaRow(
priority: priority,
status: status,
onPriorityChanged: onPriorityChanged,
onStatusChanged: onStatusChanged,
),
const SizedBox(height: 12),
],
Expanded(
child: NoteEditor(
initialText: initialText,
initialTemplate: initialTemplate,
initialMode: NoteEditorMode.raw,
advancedMode: advancedMode,
priority: priority,
onPriorityChanged: onPriorityChanged,
onChromeVisibleChanged: onChromeVisibleChanged,
autofocus: autofocus,
onChanged: onChanged,
),
),
],
);
},
);
}
}