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fix: 评论区图片拉伸

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This commit is contained in:
orz12
2024-01-25 12:43:48 +08:00
parent 1393e02b1a
commit 3bff0c88e7
1 changed files with 9 additions and 22 deletions
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31
lib/common/widgets/network_img_layer.dart
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@@ -35,29 +35,16 @@ class NetworkImgLayer extends StatelessWidget {
final String imageUrl =
'${src!.startsWith('//') ? 'https:${src!}' : src!}@${quality ?? 100}q.webp';
int? memCacheWidth, memCacheHeight;
double aspectRatio = (width / height).toDouble();
void setMemCacheSizes() {
if (aspectRatio > 1) {
memCacheHeight = height.cacheSize(context);
} else if (aspectRatio < 1) {
memCacheWidth = width.cacheSize(context);
} else {
if (origAspectRatio != null && origAspectRatio! > 1) {
memCacheWidth = width.cacheSize(context);
} else if (origAspectRatio != null && origAspectRatio! < 1) {
memCacheHeight = height.cacheSize(context);
} else {
memCacheWidth = width.cacheSize(context);
memCacheHeight = height.cacheSize(context);
}
}
}
setMemCacheSizes();
if (memCacheWidth == null && memCacheHeight == null) {
memCacheWidth = width.toInt();
if (width > height || (origAspectRatio != null && origAspectRatio! > 1)) {
memCacheWidth = width.cacheSize(context);
} else if (width < height ||
(origAspectRatio != null && origAspectRatio! < 1)) {
memCacheHeight = height.cacheSize(context);
} else {
// 不能同时设置，否则会导致图片变形
memCacheWidth = width.cacheSize(context);
// memCacheHeight = height.cacheSize(context);
}
return src != '' && src != null