截不了图,看文字说明吧
旋转的自动图片 类似微信朋友圈下拉旋转的图片
<ProgressBar
android:layout_width="?attr/actionBarSize"
android:layout_height="?attr/actionBarSize"
android:indeterminateDrawable="@drawable/progress_bar" />
不停旋转的loading加载图片
<ProgressBar
style="@style/indeterminate_tint_style"
android:layout_width="?attr/actionBarSize"
android:layout_height="?attr/actionBarSize"
android:progress="75" />
方式1:(效果为补间动画一样)
- <ProgressBar
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:indeterminate="true"
- android:indeterminateDrawable="@anim/loading" />
- <?xml version="1.0" encoding="UTF-8"?>
- <animation-list android:oneshot="false"
- xmlns:android="http://schemas.android.com/apk/res/android">
- <item android:duration="60" android:drawable="@drawable/load_1" />
- <item android:duration="60" android:drawable="@drawable/load_3" />
- <item android:duration="60" android:drawable="@drawable/load_5" />
- <item android:duration="60" android:drawable="@drawable/load_7" />
- <item android:duration="60" android:drawable="@drawable/load_9" />
- <item android:duration="60" android:drawable="@drawable/load_11" />
- <item android:duration="60" android:drawable="@drawable/load_13" />
- <item android:duration="60" android:drawable="@drawable/load_15" />
- </animation-list>
方式2:(效果为自定义图片让其不断的旋转)
- <ProgressBar
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:indeterminate="true"
- android:indeterminateDrawable="@drawable/progressbar" />
- <?xml version="1.0" encoding="utf-8"?>
- <layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
- <item>
- <rotate
- android:drawable="@drawable/load"
- android:fromDegrees="0.0"
- android:pivotX="50.0%"
- android:pivotY="50.0%"
- android:toDegrees="360.0" />
- <span style="white-space:pre"> </span> <!-- 其中360.0值越大,转的圈圈越快 -->
- </item>
- </layer-list>
方式三:(效果为自定义颜色让其不断的旋转)
- <ProgressBar
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:indeterminate="true"
- android:indeterminateDrawable="@drawable/progressbar2" />
- <pre name="code" class="html"><?xml version="1.0" encoding="utf-8"?>
- <rotate xmlns:android="http://schemas.android.com/apk/res/android"
- android:fromDegrees="0"
- android:pivotX="50%"
- android:pivotY="50%"
- android:toDegrees="360" >
- <shape
- android:innerRadiusRatio="3"
- android:shape="ring"
- android:thicknessRatio="8"
- android:useLevel="false" >
- <gradient
- android:centerColor="#FFFFFF"
- android:centerY="0.50"
- android:endColor="#1E90FF"
- android:startColor="#000000"
- android:type="sweep"
- android:useLevel="false" />
- </shap