gesture_zoom_box
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Published
20 hours ago •
shichaohui
shichaohui
A widget for gesture zoom.
GestureZoomBox
A widget for gesture zoom.
 |
|---|
| zoom image |
Usage
Add this to your package's pubspec.yaml file:
dependencies:
gesture_zoom_box: ^0.0.4
Used in your dart code:
import 'package:gesture_zoom_box/gesture_zoom_box.dart';
...
GestureZoomBox(
maxScale: 5.0,
doubleTapScale: 2.0,
duration: Duration(milliseconds: 200),
onPressed: () => Navigator.pop(context),
child: Image.network(widget.imageUrl),
)
Parameters
| parameter | description |
|---|---|
| maxScale | The maximum zoom ratio. |
| doubleTapScale | The zoom ratio for double-click. |
| duration | The execution time of the animation, e.g fling & bounce. |
| onPressed | The callback for click. |
| child | The scalable content. |
LICENSE
Copyright (c) 2015-2019 StoneHui
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
shichaohui