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Take care of thumbnailes for images downloaded from the network

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This commit is contained in:
Vishnu Mohandas 2020-04-12 03:46:40 +05:30
parent 3c775028f9
commit bce1d95839
1 changed files with 22 additions and 16 deletions
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38
lib/ui/image_widget.dart
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@ -1,3 +1,4 @@
import 'dart:io';
import 'dart:typed_data';
import 'package:flutter/material.dart';
@ -33,22 +34,27 @@ class _ImageWidgetState extends State<ImageWidget> {
if (cachedImage != null) {
image = cachedImage;
} else {
image = FutureBuilder<Uint8List>(
future:
AssetEntity(id: widget.photo.localId).thumbDataWithSize(size, size),
builder: (context, snapshot) {
if (snapshot.hasData) {
Image image = Image.memory(snapshot.data,
width: size.toDouble(),
height: size.toDouble(),
fit: BoxFit.cover);
ImageLruCache.setData(path, size, image);
return image;
} else {
return loadWidget;
}
},
);
if (widget.photo.localId.isNotEmpty) {
image = FutureBuilder<Uint8List>(
future: AssetEntity(id: widget.photo.localId)
.thumbDataWithSize(size, size),
builder: (context, snapshot) {
if (snapshot.hasData) {
Image image = Image.memory(snapshot.data,
width: size.toDouble(),
height: size.toDouble(),
fit: BoxFit.cover);
ImageLruCache.setData(path, size, image);
return image;
} else {
return loadWidget;
}
},
);
} else {
image = Image.file(File(widget.photo.localPath),
width: size.toDouble(), height: size.toDouble(), fit: BoxFit.cover);
}
}
return image;