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https://github.com/hpfs0/DragScaleCircleView

a custom view that provides dragged and scaled
https://github.com/hpfs0/DragScaleCircleView

android-library circle circle-window crop crop-image imageview

Last synced: 1 day ago
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a custom view that provides dragged and scaled

Host: GitHub
URL: https://github.com/hpfs0/DragScaleCircleView
Owner: hpfs0
License: apache-2.0
Created: 2015-12-23T06:28:18.000Z (over 8 years ago)
Default Branch: master
Last Pushed: 2016-04-06T02:20:39.000Z (about 8 years ago)
Last Synced: 2024-02-29T02:33:29.576Z (4 months ago)
Topics: android-library, circle, circle-window, crop, crop-image, imageview
Language: Java
Homepage:
Size: 2.4 MB
Stars: 514
Watchers: 19
Forks: 102
Open Issues: 0
Metadata Files:
- Readme: README.md
- License: LICENSE

Lists

awesome-stars - hpfs0/DragScaleCircleView - a custom view that provides dragged and scaled (Java)
awesome-github-android-ui - DragScaleCircleView - 能够拖拽和缩放及裁剪图片的环形窗口 (图片)
awesome-github-android-ui - DragScaleCircleView - 能够拖拽和缩放及裁剪图片的环形窗口 (图片)

README

        # DragScaleCircleView

[![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-DragScaleCircleView-brightgreen.svg?style=flat)](http://android-arsenal.com/details/1/2966)

A custom imageview that provides the circle window can be dragged and scaled, crop image. 

## How does it look?

![image](https://github.com/hpfs0/DragScaleCircleView/blob/master/show.gif)

## Why?

Sometimes need to cut a picture into a circle.

## Install

The library is published on Jcenter:

```java

    compile 'com.rori.zenvo.dragscalecircleview:dragscalecircleview:1.0.1'

```

## Usage

To add the DragScaleCircleView to your application, specify com.rori.zenvo.dragscalecircleview.DragScaleCircleView in your layout XML.

```xml

    

```

## Customization

The default dragScaleCircleView to show the guideline.

If you want to guideline don't shown, please define the xmlns:app="http://schemas.android.com/apk/res-auto" on your layout file.

|name|format|description|

|:---:|:---:|:---:|

| hasGuideLine | boolean |set the flag of circle window's guide line diplay/not display

| guideLineSize | float |set the size of circle window's guide line

| guideLineColor | integer |set the color of circle window's guide line

| borderSize | float |set the size of circle window's border line

| borderColor | integer |set the color of circle window's border line

## Download

The latest version can be downloaded as a zip and referenced by your application as a library project.

## Thanks

* [android-crop](https://github.com/jdamcd/android-crop)

* [GalleryFinal](https://github.com/pengjianbo/GalleryFinal)

## TODO

- [ ] add background image selector from file system.

- [x] make the circle window move and drag on imageview.

- [x] fix move the circle window right edge bug.

- [x] impprove performence when the circle window move and drag.

- [x] crop the circle window from imageview.

- [x] cropped image can be saved/load.

- [x] add custom properties of guideline.(et. on/off、size、color).

- [x] add custom properties of border.(et. size、color).

## License

    Copyright 2015~2016 hpfs0

    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.