image_resizer
Dart image resizer library for flutter.
It can write to the correct folder locations, create an archive and work across web and io.
Online Demo: https://rodydavis.github.io/image_resizer/
Included Folders:
- IosIconsFolder
- WebIconsFolder
- MacOSIconsFolder
- AndroidIconsFolder
This package is also meant to resize images at runtime too, or used for CLI purposes.
Getting Started
await _generateIcons('iOS Icons', IosIconsFolder());
await _generateIcons('Web Icons', WebIconsFolder());
await _generateIcons('MacOS Icons', MacOSIconsFolder());
await _generateIcons('Android Icons', AndroidIconsFolder());
Future _generateIcons(String key, ImageFolder folder) async {
final _image = image.decodePng(_imageData);
final _gen = IconGenerator();
final _archive =
await _gen.generateIcons(_image, folder, writeToDiskIO: false);
if (mounted)
setState(() {
_files[key] = _archive;
});
}
Future _archive() async {
final _gen = IconGenerator();
List<FileData> _images = [];
for (var key in _files.keys) {
final _folder = _files[key];
_images.addAll(_folder.toList());
}
final _data = _gen.generateArchive(_images);
await saveFile('images.zip', binaryData: _data);
}
