[英]create following code xml programmatically into layerlist android
I have to set background of this to many views with different colors. 我必须将此背景设置为具有不同颜色的许多视图。 but if I make it so, the xml will be around 20 files, which is huge, so I want to convert the following xml
layer-list
into progmatical way into fully independent module without even a single xml, so that it can be reusable, please help me guys. 但是,如果我这样做的话,那么xml大约有20个文件,这是巨大的,因此我想将以下xml
layer-list
转换为完全不依赖模块的程序化方式,甚至没有一个xml,以便可以重复使用,请帮助我。
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
//i can create this drawable
<item>
<shape android:shape="rectangle">
<solid android:color="#ff2632"/>
</shape> </item>
//I don't know how to achieve this one, especially this "bottom property"
<item android:bottom="2dp">
<shape android:shape="rectangle">
<solid android:color="#d7ffa2"/>
</shape> </item>
</layer-list>
Please find the below code, 请找到以下代码,
// This is the first item in your XML file
GradientDrawable layer1 = new GradientDrawable();
layer1.setShape(GradientDrawable.RECTANGLE);
layer1.setColor(Color.parseColor("#ff2632"));
// This is your second item in your XML file
GradientDrawable layer2 = new GradientDrawable();
layer2.setShape(GradientDrawable.RECTANGLE);
layer2.setColor(Color.parseColor("#d7ffa2"));
// This will give the bottom space which you are unable to do
InsetDrawable insetLayer2 = new InsetDrawable(layer2, 0, 0, 0, 2);
// This is the final drawable which is to be used
LayerDrawable layerDrawable = new LayerDrawable(new Drawable[]{layer1, insetLayer2});
Refer this, and let me know for issues. 请参阅此,让我知道有问题。
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