104 lines
3 KiB
Dart
104 lines
3 KiB
Dart
// PARITY GAP: legacy dialog replaced by the settings-style models panel.
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import "package:shadcn_flutter/shadcn_flutter.dart";
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import "../../constants.dart";
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class ModelPickerDialog extends StatefulWidget {
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final List<SelectableAiModel> models;
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final String? selectedModel;
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const ModelPickerDialog({
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super.key,
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required this.models,
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this.selectedModel,
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});
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@override
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State<ModelPickerDialog> createState() => _ModelPickerDialogState();
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}
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class _ModelPickerDialogState extends State<ModelPickerDialog> {
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late TextEditingController _searchController;
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String _query = '';
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@override
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void initState() {
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super.initState();
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_searchController = TextEditingController();
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_searchController.addListener(() {
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setState(() => _query = _searchController.text.trim().toLowerCase());
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});
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}
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@override
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void dispose() {
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_searchController.dispose();
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super.dispose();
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}
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List<SelectableAiModel> get _filtered {
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if (_query.isEmpty) return widget.models;
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return widget.models.where((m) =>
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m.label.toLowerCase().contains(_query) ||
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m.id.toLowerCase().contains(_query)
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).toList();
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}
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@override
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Widget build(BuildContext context) {
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final filtered = _filtered;
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return AlertDialog(
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title: const Text('Select model'),
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content: SizedBox(
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width: 340,
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height: 380,
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child: Column(
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children: [
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TextField(
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controller: _searchController,
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autofocus: true,
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placeholder: const Text('Search models...'),
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features: const [InputFeature.clear()],
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),
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Gap(8),
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Expanded(
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child: filtered.isEmpty
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? Center(child: Text("No results").muted)
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: ListView.builder(
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itemCount: filtered.length,
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itemBuilder: (context, i) {
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final model = filtered[i];
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final isSelected = model.id == widget.selectedModel;
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return SizedBox(
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width: double.infinity,
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child: Button(
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style: isSelected ? ButtonStyle.secondary() : ButtonStyle.ghost(),
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disableFocusOutline: true,
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onPressed: () => Navigator.of(context).pop(model.id),
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child: Align(
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alignment: Alignment.centerLeft,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(model.label),
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Text(model.id).muted.small,
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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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),
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);
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}
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}
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