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add multiSelect for local_comics_page

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boa-z
2024-11-07 23:30:01 +08:00
parent 234bf218a9
commit d910b8a35d
1 changed files with 81 additions and 13 deletions
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94
lib/pages/local_comics_page.dart
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@@ -24,8 +24,12 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
bool searchMode = false;
bool multiSelectMode = false;
Map<LocalComic, bool> selectedComics = {};
void update() {
if(keyword.isEmpty) {
if (keyword.isEmpty) {
setState(() {
comics = LocalManager().getComics(sortType);
});
@@ -95,8 +99,7 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
actions: [
FilledButton(
onPressed: () {
appdata.implicitData["local_sort"] =
sortType.value;
appdata.implicitData["local_sort"] =sortType.value;
appdata.writeImplicitData();
Navigator.pop(context);
update();
@@ -115,7 +118,7 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
return Scaffold(
body: SmoothCustomScrollView(
slivers: [
if(!searchMode)
if (!searchMode && !multiSelectMode)
SliverAppbar(
title: Text("Local".tl),
actions: [
@@ -145,10 +148,38 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
showPopUpWidget(context, const DownloadingPage());
},
),
)
),
Tooltip(
message: multiSelectMode
? "Exit Multi-Select".tl
: "Multi-Select".tl,
child: IconButton(
icon: const Icon(Icons.checklist),
onPressed: () {
setState(() {
multiSelectMode = !multiSelectMode;
});
},
),
),
],
)
else
else if (multiSelectMode)
SliverAppbar(
title: Text("Selected ${selectedComics.length} comics"),
actions: [
IconButton(
icon: const Icon(Icons.close),
onPressed: () {
setState(() {
multiSelectMode = false;
selectedComics.clear();
});
},
),
],
)
else if (searchMode)
SliverAppbar(
title: TextField(
autofocus: true,
@@ -176,16 +207,42 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
),
SliverGridComics(
comics: comics,
onTap: (c) {
(c as LocalComic).read();
},
onTap: multiSelectMode
? (c) {
setState(() {
if (selectedComics.containsKey(c as LocalComic)) {
selectedComics.remove(c as LocalComic);
} else {
selectedComics[c as LocalComic] = true;
}
});
}
: (c) {
(c as LocalComic).read();
},
menuBuilder: (c) {
return [
MenuEntry(
icon: Icons.delete,
text: "Delete".tl,
onClick: () {
LocalManager().deleteComic(c as LocalComic);
if (multiSelectMode) {
showConfirmDialog(
context: context,
title: "Delete".tl,
content: "Delete selected comics?".tl,
onConfirm: () {
for (var comic in selectedComics.keys) {
LocalManager().deleteComic(comic);
}
setState(() {
selectedComics.clear();
});
},
);
} else {
LocalManager().deleteComic(c as LocalComic);
}
}),
MenuEntry(
icon: Icons.outbox_outlined,
@@ -196,9 +253,20 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
allowCancel: false,
);
try {
var file = await CBZ.export(c as LocalComic);
await saveFile(filename: file.name, file: file);
await file.delete();
if (multiSelectMode) {
for (var comic in selectedComics.keys) {
var file = await CBZ.export(comic);
await saveFile(filename: file.name, file: file);
await file.delete();
}
setState(() {
selectedComics.clear();
});
} else {
var file = await CBZ.export(c as LocalComic);
await saveFile(filename: file.name, file: file);
await file.delete();
}
} catch (e) {
context.showMessage(message: e.toString());
}