A Smooth Circular digital indicator with text ##Demo
##How to Use
If you want to use this libray,you only have to download circleindexview
project,import it into your workspace and add the project as a library in your android project settings.
Or you can also use gradle dependency in your Project/Module build.gradle file like this:
allprojects {
repositories {
jcenter()
maven { url "https://dl.bintray.com/gaoyuyu/Maven" }
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:24.2.0'
// compile project(path: ':circleindexview')
compile 'com.gaoyy.circleindexview:circleindexview:1.0.0'
}
Then define the view in xml like this:
<com.gaoyy.circleindexview.CircleIndexView
android:id="@+id/circle_index_view"
android:layout_width="200dp"
android:layout_height="200dp"
circleindexview:outCircleColor="@color/circleindexview_out_gray"
circleindexview:inCircleColor="@color/circleindexview_in_green"
circleindexview:numberColor="@color/circleindexview_in_green"
circleindexview:numberTextSize="20sp"
circleindexview:middleText="Pm25"
circleindexview:middleTextColor="@color/circleindexview_sub_gray"
circleindexview:middleTextSize="15sp"
circleindexview:bottomText="空气污染指数"
circleindexview:bottomTextColor="@color/circleindexview_main_text"
circleindexview:bottomTextSize="15sp"
/>
the Customized properties are in the follow table:
Property | Format | Default |
---|---|---|
outCircleColor | color | Color.LTGRAY |
inCircleColor | color | Color.GREEN |
numberColor | color | Color.GREEN |
numberTextSize | dimension | 20sp |
middleText | string | N/A |
middleTextColor | color | Color.LTGRAY |
middleTextSize | dimension | 15sp |
bottomText | string | |
bottomTextColor | color | Color.LTGRAY |
bottomTextSize | dimension | 15sp |
This picture will give you guys a more clear explanation.
When you want to update data,just do like this:
circleIndexView.updateIndex(50);
##Tips
In order to make CircleIndexView pretty nice,you might be best to set its layout_width
/layout_height
attributes an exact value(sp),and the values of layout_width
and layout_height
are equal.(NOTICE. it will be 200sp as default value whether you set layout_width
/layout_height
to match_parent
or wrap_content
)
##Why do I want to Customize This Stuff I saw the built-in Weather App on my MIUI8 OS,all of its layout and interface effect are very good-looking,but this type of indicator is indeed rigid,didn't see any animations (may be,it's under another Layout,so can't see the effect when finished loading data?who knows...) , so I write for my own satisfaction.
Simple Reason.
Copyright 2015, gaoyuyu
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.