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Description:
simple image cropper
Simple Image Cropper #
A Flutter plugin for cropping images.
Image #
Crop your image by selecting the region.
Installation #
To use this plugin, add simple_image_cropper as a dependency in the pubspec.yaml.
Required parameters #
image: The image to be cropped.
width: The width of this widget
height: The height of this widget
Customization #
Property
Description
Type
outerRectColor
Change the color of the outer rectangle. The default color is white color.
Color
outerRectColor
Change the color of the outer rectangle. The default color is white color.
Color
innerRectColor
Change the color of the inner rectangle. The default color is red color.
Color
outerRectStrokeWidth
Change the outer rectangle stroke width. The default value is 1.0.
double
innerRectStrokeWidth
Change the inner rectangle stroke width. The default value is 3.0.
double
tlConerBgColor
Change the cancel button background color. The default color is white color.
Color
tlCornerFontColor
Change the cancel button font color. The default color is grey color.
Color
brCornerBgColor
Change the resize button background color. The default color is blue color.
Color
brCornerFontColor
Change the resize button font color. The default color is white color
Color
Example #
import 'package:flutter/material.dart';
import 'package:simple_image_cropper/simple_image_cropper.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Image Cropper Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: Demo(),
);
}
}
class Demo extends StatefulWidget {
Demo({Key? key}) : super(key: key);
@override
_DemoState createState() => _DemoState();
}
class _DemoState extends State<Demo> {
late ImageProvider _image;
final GlobalKey<SimpleImageCropperState> cropKey = GlobalKey();
@override
void initState() {
_image = AssetImage('assets/images/demo.jpg');
super.initState();
}
@override
Widget build(BuildContext context) {
final Size size = MediaQuery.of(context).size;
return Scaffold(
floatingActionButton: FloatingActionButton(
child: Icon(Icons.crop),
onPressed: () async {
Image? image = await cropKey.currentState?.cropImage();
if (image != null) {
setState(() => _image = image.image);
}
},
),
body: Container(
height: size.height,
width: size.width,
child: SimpleImageCropper(
key: cropKey,
height: size.height,
width: size.width,
image: _image,
)));
}
}
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License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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