android storageview

this is a view which shows the system storage situation（including the percentage） and represent with a rectangle

usage:

you need to declare the view on the xml, like this:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" app:layout_behavior="@string/appbar_scrolling_view_behavior"

tools:context="com.fkdd.storageapp.MainActivity"
tools:showIn="@layout/activity_main">

<TextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Hello World!" />

<com.fkdd.storageapp.StorageView
    android:id="@+id/storageView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    />

in the class , use it like this

storageView = (StorageView)findViewById(R.id.storageView); storageView.setUsedRate(percent); storageView.setLeftText(usedStr); storageView.setRightText(availableStr); storageView.setTotalText(totalStr); storageView.setRefresh();