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fix #91

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nyne
2024-12-11 13:41:34 +08:00
parent da025b16ff
commit d7b91f6a50
6 changed files with 101 additions and 65 deletions
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40
lib/pages/reader/images.dart
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@@ -162,19 +162,22 @@ class _GalleryModeState extends State<_GalleryMode>
} else {
int pageIndex = index - 1;
int startIndex = pageIndex * reader.imagesPerPage;
int endIndex = math.min(startIndex + reader.imagesPerPage, reader.images!.length);
List<String> pageImages = reader.images!.sublist(startIndex, endIndex);
int endIndex = math.min(
startIndex + reader.imagesPerPage, reader.images!.length);
List<String> pageImages =
reader.images!.sublist(startIndex, endIndex);
cached[index] = true;
cache(index);
photoViewControllers[index] = PhotoViewController();
if(reader.imagesPerPage == 1) {
if (reader.imagesPerPage == 1) {
return PhotoViewGalleryPageOptions(
filterQuality: FilterQuality.medium,
controller: photoViewControllers[index],
imageProvider: _createImageProviderFromKey(pageImages[0], context),
imageProvider:
_createImageProviderFromKey(pageImages[0], context),
fit: BoxFit.contain,
errorBuilder: (_, error, s, retry) {
return NetworkError(message: error.toString(), retry: retry);
@@ -645,32 +648,19 @@ class _ContinuousModeState extends State<_ContinuousMode>
ImageProvider _createImageProviderFromKey(
String imageKey, BuildContext context) {
if (imageKey.startsWith('file://')) {
return FileImage(File(imageKey.replaceFirst("file://", '')));
} else {
var reader = context.reader;
return ReaderImageProvider(
imageKey,
reader.type.comicSource!.key,
reader.cid,
reader.eid,
);
}
var reader = context.reader;
return ReaderImageProvider(
imageKey,
reader.type.comicSource!.key,
reader.cid,
reader.eid,
);
}
ImageProvider _createImageProvider(int page, BuildContext context) {
var reader = context.reader;
var imageKey = reader.images![page - 1];
if (imageKey.startsWith('file://')) {
return FileImage(File(imageKey.replaceFirst("file://", '')));
} else {
return ReaderImageProvider(
imageKey,
reader.type.comicSource!.key,
reader.cid,
reader.eid,
);
}
return _createImageProviderFromKey(imageKey, context);
}
void _precacheImage(int page, BuildContext context) {