android-带有实心圆的自定义圆形进度栏

我想要一个这样的圆形进度栏

我尝试了此方法,但它看起来不像圆形,以及如何将动画与渐变一起使用,因为当前我对所有六个圆圈都使用相同的xml.

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:orientation="horizontal" >

<LinearLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    android:layout_marginRight="15dp"
    android:orientation="vertical" >

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginBottom="5dp"
        android:src="@drawable/circle_shape_big_custom_search" />

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="5dp"
        android:src="@drawable/circle_shape_big_custom_search" />
</LinearLayout>

<LinearLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    android:orientation="vertical" >

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="72dp"
        android:src="@drawable/circle_shape_big_custom_search" />

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="72dp"
        android:src="@drawable/circle_shape_big_custom_search" />
</LinearLayout>

<LinearLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    android:layout_marginLeft="15dp"
    android:orientation="vertical" >

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
         android:layout_marginBottom="5dp"
        android:src="@drawable/circle_shape_big_custom_search" />

    <ImageView
        android:layout_width="wrap_content"
         android:layout_marginTop="5dp"
        android:layout_height="wrap_content"
        android:src="@drawable/circle_shape_big_custom_search" />
</LinearLayout>

任何帮助将非常感激.

解决方法:

定义进度条,如beloew代码snip：

<ProgressBar
        android:id="@+id/progress_bar"
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:layout_gravity="center"
        android:indeterminateDrawable="@drawable/my_progress_indeterminate"
        android:visibility="gone" >
    </ProgressBar>

my_progress_indeterminate.xml [将此文件放在可绘制中]

<?xml version="1.0" encoding="utf-8"?>
<animated-rotate xmlns:android="http://schemas.android.com/apk/res/android"
    android:drawable="@drawable/image_for_rotation"
    android:pivotX="50%"
    android:pivotY="50%" />

将此图像文件放在这里在drawale中：
image_to_be_place_in_drawable

标签：progress-bar,android
来源： https://codeday.me/bug/20191120/2043052.html