android 字体颜色选择器(ColorPicker)介绍

<?xml version="1.0" encoding="utf-8"?>
<!-- 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
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distributed under the License is distributed on an "AS IS" BASIS,
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<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_enabled="false" android:color="@color/yellow"/>
<item android:state_window_focused="false" android:color="@android:color/black"/>
<item android:state_pressed="true" android:color="@color/yellow"/>
<item android:state_selected="true" android:color="@color/yellow"/>
<item android:color="@android:color/black"/>
<!-- not selected -->
</selector>

<item name="android:textColor">@color/primary_text_yellow</item>