Android自定義進度條樣式
來源：程序員人生 發布時間：2015-01-08 13:47:24 閱讀次數：4884次
最近在做1個widget，上面需要1個progressbar，產品經理和設計師給出來的東西是要實現1個圓角的progress和自定義的色彩，研究1小下，分享出來給大家哦。
測試于：Android4.0+
操作步驟：
1.創建你的layout文件援用progressbar以下，標紅處援用你自定的樣式；
<ProgressBar
android:id="@+id/progressDownload"
style="?android:attr/progressBarStyleHorizontal"
android:layout_width="fill_parent"
android:layout_height="22dp"
android:layout_marginLeft="3dp"
android:layout_marginRight="3dp"
android:max="100"
android:progress="0"
android:progressDrawable="@drawable/progress_horizontal_widgt" />
2.在你的res下的drawable中創建progress_horizontal_widgt.xml 名字你自己可以隨意起
<?xml version="1.0" encoding="utf⑻"?>
<!-- Copyright (C) 2008 The Android Open Source Project 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/LICENSE⑵.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. -->
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background">
<shape>
<corners android:radius="11dp" />
<solid android:color="#8842323f" />
<stroke android:width="1px" android:color="#884d363a" />
</shape>
</item>
<item android:id="@android:id/secondaryProgress">
<clip>
<shape>
<corners android:radius="11dp" />
<solid android:color="#5aade3" />
<stroke android:width="1px" android:color="#884d363a" />
</shape>
</clip>
</item>
<item android:id="@android:id/progress">
<clip>
<shape>
<corners android:radius="11dp" />
<solid android:color="#5aade3" />
<stroke android:width="1px" android:color="#884d363a" />
</shape>
</clip>
</item>
</layer-list>
效果截圖：（色彩有出入，可以自行調劑）
轉載請注明：破曉博客 ? [原創]Android自定義進度條樣式
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