Skip to content
a custom view that provides dragged and scaled
Branch: master
Clone or download
Latest commit 377723c Apr 6, 2016
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
dragscalecircleview * Fixed crash: erasing color on bitmap that is being displayed (maskB… Feb 28, 2016
dragscalecircleviewExample Fix bug: save image only the first time. Mar 1, 2016
gradle/wrapper init Dec 23, 2015
.gitignore init Dec 23, 2015
DragScaleCircleView.iml extent imageview and remove surfaceView Dec 25, 2015
LICENSE Initial commit Dec 23, 2015
README.md Update README.md Apr 6, 2016
build.gradle config build.gradle for make lib on jcenter Dec 28, 2015
gradle.properties extent imageview and remove surfaceView Dec 25, 2015
gradlew init Dec 23, 2015
gradlew.bat init Dec 23, 2015
settings.gradle
show.gif update show.gif Jan 15, 2016

README.md

DragScaleCircleView

Android Arsenal

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

How does it look?

image

Why?

Sometimes need to cut a picture into a circle.

Install

The library is published on Jcenter:

    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.

    <com.rori.zenvo.dragscalecircleview.DragScaleCircleView
        android:id="@+id/dragScaleCircleView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerHorizontal="true"
        android:clickable="true"
        android:src="@drawable/img1"/>

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

TODO

  • add background image selector from file system.
  • make the circle window move and drag on imageview.
  • fix move the circle window right edge bug.
  • impprove performence when the circle window move and drag.
  • crop the circle window from imageview.
  • cropped image can be saved/load.
  • add custom properties of guideline.(et. on/off、size、color).
  • 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.
You can’t perform that action at this time.