257 lines
10 KiB
Dart
257 lines
10 KiB
Dart
import 'package:flutter/material.dart';
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import '../../app/volumes.dart' show reachable;
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import '../../l10n/tr.dart';
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import '../explorer_bookmarks.dart';
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import '../theme.dart';
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import 'explorer_buttons.dart';
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import 'explorer_controller.dart';
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import 'explorer_pane.dart';
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/// 약속 (E5d-6): 보기를 바꾸는 창 - 정렬 기준 · 즐겨찾기 (Rsync 는 짝) · 내역 · 창 배치 (좌우 ⇆ 위아래 한 번에 · 배치 창) · 버튼 구성.
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/// 고른 것은 설정에 저장하고 (취소면 그대로), 배치가 바뀌면 보던 폴더가 다시 보이게 한다. [twoPanes]: 지금 창이 둘인지
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class ExplorerViewDialogs {
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ExplorerViewDialogs(this.ctl, {required this.twoPanes});
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final ExplorerController ctl;
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final bool Function() twoPanes;
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/// 84: 정렬 기준 ("폴더마다 기억" 이면 지금 창의 폴더)
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Future<void> sortDialog(BuildContext context) async {
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// 84: "폴더마다 기억" 이면 지금 창의 폴더 정렬
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final dir = ctl.pane.current;
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var (by, desc) = ctl.sortOf(dir);
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final ok = await showDialog<bool>(
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context: context,
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builder: (ctx) => StatefulBuilder(
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builder: (ctx, set) => AlertDialog(
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scrollable: true,
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title: Text(tr('정렬 기준')),
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content: Column(mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.start, children: [
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Wrap(spacing: 6, children: [
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for (final (v, label) in [
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('name', tr('이름')),
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('date', tr('바뀐 날')),
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('size', tr('크기')),
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('type', tr('종류 (확장자)')),
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])
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ChoiceChip(label: Text(label), selected: by == v, onSelected: (_) => set(() => by = v)),
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]),
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SwitchListTile(value: desc, title: Text(tr('거꾸로')), onChanged: (x) => set(() => desc = x)),
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if (ctl.c.settings.explorerSortPerFolder)
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Text(trf('이 폴더에만: {0}', [ctl.displayPath(dir)]), style: TextStyle(fontSize: 12, color: JjColors.textDim)),
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]),
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actions: [
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TextButton(onPressed: () => Navigator.pop(ctx, false), child: Text(tr('취소'))),
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FilledButton(onPressed: () => Navigator.pop(ctx, true), child: Text(tr('확인'))),
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],
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),
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),
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);
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if (ok != true) return;
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await ctl.setSort(dir, by, desc);
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}
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/// 73: 즐겨찾기 - 이 창으로 가기, Rsync 화면이면 짝 (왼쪽 · 오른쪽) 을 한 번에
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Future<void> openBookmarks(BuildContext context, ExplorerPane pane) async {
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ctl
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..active = ctl.panes.indexOf(pane)
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..update();
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await showFolderBookmarks(
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context,
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ctl.c,
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current: pane.current,
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right: ctl.rsync ? ctl.panes[1].current : null,
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go: (dir) => ctl.goTo(pane, dir, fresh: true),
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goPair: ctl.rsync
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? (a, b) {
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ctl.goTo(ctl.panes[0], a, fresh: true);
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ctl.goTo(ctl.panes[1], b, fresh: true);
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}
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: null,
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);
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if (context.mounted) ctl.update();
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}
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Future<void> historyDialog(BuildContext context, ExplorerPane pane) async {
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final hist = ctl.c.settings.explorerHistory.where(reachable).toList();
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final pick = await showDialog<String>(
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context: context,
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builder: (ctx) => SimpleDialog(
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title: Text(tr('내역 (최근 폴더)')),
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children: [
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if (hist.isEmpty) Padding(padding: const EdgeInsets.all(16), child: Text(tr('없음'))),
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for (final h in hist)
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SimpleDialogOption(
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onPressed: () => Navigator.pop(ctx, h),
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child: Text(h, maxLines: 2, overflow: TextOverflow.ellipsis),
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),
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],
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),
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);
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if (pick != null) await ctl.goTo(pane, pick, fresh: true);
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}
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/// 118: 두 창이면 좌우 ⇆ 위아래 를 바꾸고, 한 창이면 두 창 (좌우) 으로. 한 번 눌러 바로
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Future<void> toggleOrientation(BuildContext context) async {
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final s = ctl.c.settings;
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if (!twoPanes()) {
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await ctl.c.updateSettings((x) => x
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..explorerLayout = 'dual'
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..explorerOrientation = 'side');
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} else {
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// 지금 보이는 배치의 반대 ('화면 모양 따라' 였으면 지금 모양에서 정함)
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final size = MediaQuery.sizeOf(context);
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final nowSide = switch (s.explorerOrientation) {
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'side' => true,
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'stacked' => false,
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_ => size.width >= size.height,
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};
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await ctl.c.updateSettings((x) => x.explorerOrientation = nowSide ? 'stacked' : 'side');
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}
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if (!context.mounted) return;
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ctl.update();
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for (final pane in ctl.panes) {
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ctl.host.reveal(pane, pane.current);
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}
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}
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Future<void> layoutDialog(BuildContext context) async {
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final s = ctl.c.settings;
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var layout = s.explorerLayout, orient = s.explorerOrientation, bar = s.explorerToolbar;
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final ok = await showDialog<bool>(
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context: context,
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builder: (ctx) => StatefulBuilder(
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builder: (ctx, set) {
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Widget group(String title, String value, List<(String, String)> items, void Function(String) on) =>
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Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
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Padding(
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padding: const EdgeInsets.only(top: 8, left: 4),
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child: Text(title, style: const TextStyle(fontWeight: FontWeight.w600)),
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),
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Wrap(spacing: 6, children: [
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for (final (v, label) in items)
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ChoiceChip(label: Text(label), selected: value == v, onSelected: (_) => set(() => on(v))),
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]),
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]);
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return AlertDialog(
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scrollable: true,
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title: Text(tr('창 배치')),
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content: SizedBox(
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width: 420,
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child: Column(mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.start, children: [
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group(tr('창'), layout, [
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('auto', tr('화면 크기 따라')),
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('dual', tr('두 창 (기본)')),
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('split', tr('폴더 + 파일 목록')),
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('single', tr('한 창')),
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], (v) => layout = v),
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if (layout == 'split')
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Padding(
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padding: const EdgeInsets.only(top: 6, left: 4),
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child: Text(tr('왼쪽에 폴더, 오른쪽에 왼쪽에서 고른 폴더의 파일들을 보여 줍니다 (Windows 탐색기처럼).'),
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style: TextStyle(fontSize: 12, color: JjColors.textDim)),
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),
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if (layout != 'single')
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group(tr('두 창 배치'), orient, [
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('side', tr('좌우 (기본)')),
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('stacked', tr('위아래')),
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('auto', tr('화면 모양 따라')),
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], (v) => orient = v),
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group(tr('기능 버튼 줄'), bar, [
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('middle', layout != 'single' ? tr('두 창 사이') : tr('왼쪽')),
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('edge', tr('끝 (오른쪽 · 아래)')),
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('hidden', tr('숨김')),
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], (v) => bar = v),
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if (bar == 'hidden')
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Padding(
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padding: const EdgeInsets.only(top: 8, left: 4),
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child: Text(tr('숨겨도 위쪽 ⋮ 메뉴에서 창 배치 · 버튼 구성을 바꿀 수 있습니다.'),
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style: TextStyle(fontSize: 12, color: JjColors.textDim)),
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),
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]),
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),
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actions: [
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TextButton(onPressed: () => Navigator.pop(ctx, false), child: Text(tr('취소'))),
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FilledButton(onPressed: () => Navigator.pop(ctx, true), child: Text(tr('확인'))),
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],
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);
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},
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),
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);
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if (ok != true) return;
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await ctl.c.updateSettings((x) => x
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..explorerLayout = layout
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..explorerOrientation = orient
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..explorerToolbar = bar);
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if (layout == 'single') {
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ctl
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..active = 0
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..update();
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}
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// 배치가 바뀌면 목록을 새로 그리므로 맨 위로 간다: 보던 폴더가 다시 보이게
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for (final pane in ctl.panes) {
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ctl.host.reveal(pane, pane.current);
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}
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}
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Future<void> buttonsDialog(BuildContext context) async {
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final current = ExplorerButton.fromSettings(ctl.c.settings.explorerButtons);
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final order = [...current, ...ExplorerButton.explorerValues.where((b) => !current.contains(b))];
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final on = {...current};
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final ok = await showDialog<bool>(
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context: context,
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builder: (ctx) => StatefulBuilder(
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builder: (ctx, set) => AlertDialog(
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title: Text(tr('버튼 구성')),
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content: SizedBox(
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width: 380,
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height: 460,
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child: Column(children: [
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Text(tr('보일 버튼을 고르고, 끌어서 순서를 바꿉니다.'),
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style: TextStyle(fontSize: 12, color: JjColors.textDim)),
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const SizedBox(height: 8),
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Expanded(
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child: ReorderableListView(
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buildDefaultDragHandles: true,
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onReorderItem: (a, b) => set(() => order.insert(b, order.removeAt(a))),
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children: [
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for (final b in order)
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CheckboxListTile(
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key: ValueKey(b),
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dense: true,
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value: on.contains(b),
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secondary: Icon(b.icon),
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title: Text(tr(b.label)),
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controlAffinity: ListTileControlAffinity.leading,
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onChanged: (v) => set(() => v == true ? on.add(b) : on.remove(b)),
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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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actions: [
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TextButton(
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onPressed: () => set(() {
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order
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..clear()
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..addAll(ExplorerButton.defaultOrder);
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on
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..clear()
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..addAll(ExplorerButton.explorerValues);
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}),
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child: Text(tr('기본값')),
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),
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TextButton(onPressed: () => Navigator.pop(ctx, false), child: Text(tr('취소'))),
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FilledButton(onPressed: () => Navigator.pop(ctx, true), child: Text(tr('확인'))),
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],
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),
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),
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);
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if (ok != true) return;
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final names = [for (final b in order) if (on.contains(b)) b.name];
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await ctl.c.updateSettings((x) => x.explorerButtons = names.isEmpty ? [ExplorerButton.layout.name] : names);
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}
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}
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