layer-list

I am trying to customize the view of the SeekBar as follows: <SeekBar android:id="@id/seek_bar_player" android:layout_width="match_parent" android:layout_height="6pt" android:paddingLeft="0pt" android:paddingRight="0pt" android:paddingStart="0pt" android:paddingEnd="0pt" android:layout_marginBottom="-2pt" android:layout_above="@id/player_container" android:progressDrawable="@drawable/seekbar_progress" android:thumb="@drawable/seekbar_thumb" android:padding="0pt" /> The content of seekbar_progress.xml is, <?xml version="1.0" encoding="utf-8"?> <layer-list xmlns:android="http://schemas.android

This is a xml for triangle shape: <layer-list xmlns:android="http://schemas.android.com/apk/res/android" > <item android:id="@+id/shape_id"> <rotate android:fromDegrees="45" android:toDegrees="45" android:pivotX="-40%" android:pivotY="87%" > <shape android:shape="rectangle" > <stroke android:width="10dp"/> </shape> </rotate> </item> </layer-list> And this is a background of a textview <TextView android:id="@+id/headlineSelect_TXT2" android:layout_width="50dp" android:layout_height="50dp" android:layout_weight="1" android:background="@drawable/category_triangle_shape1" android:visibility=

The problem is as follows: I need to make in app widget some actionbar like this: For this I use layer-list with shape. <?xml version="1.0" encoding="utf-8"?> <!-- Bottom 2dp Shadow --> <item> <shape android:shape="rectangle"> <solid android:color="#027668"/> <corners android:radius="12dp"/> </shape> </item> <!-- White Top color --> <item android:bottom="4dp"> <shape android:shape="rectangle"> <solid android:color="#20a18b" /> <corners android:radius="7dp" /> </shape> </item> And I get some view: but, I cant do some around shadow like on first image in this post. How to do that? Here you go:

在android的开发过程中，我们可能会做圆角的效果出来，如下图所示： 四个角都是圆角的效果。如果让UI设计人员直接出图，可能会更简单一些。但是我们使用android中layer-list多图层叠加效果同样可以实现。 我们把它拆分为三个部分，第一个部分是最顶端的那一行（我这里称为顶部），第二部分是中间部分（中间部分不需要圆角效果），第三部分是底部。 顶部的实现： 顶部是一个有灰色边框但无下边框，带圆角，白色背景的长方体 。实现效果如下： <?xml version="1.0" encoding="UTF-8"?> <layer-list xmlns:android="http://schemas.android.com/apk/res/android"> <item > <shape> <solid android:color="#FFFFFF" /> <corners android:topLeftRadius="10dp" android:topRightRadius="10dp" android:bottomRightRadius="0.1dp" android:bottomLeftRadius="0.1dp" /> <stroke android:width="1dp" android:color="#ffa8abad" /> </shape> </item> <item

I tried several options but I can't find the best way to do this: I want to change the margin of a Linear Layout when button is clicked using XML. Here's my code for the selected button: <?xml version="1.0" encoding="utf-8"?> <layer-list xmlns:android="http://schemas.android.com/apk/res/android" > <item android:bottom="-1dp"> <shape android:shape="rectangle" > <corners android:topLeftRadius="5dp" android:topRightRadius="5dp" /> <solid android:color="#424346" /> <stroke android:width="1dp" android:color="#2d2e2f" /> </shape> </item> </layer-list> Now I want to add the changing of margin which