AndroidStudio的Theme、colorPrimary、colorPrimaryDark、colorAccent属性含义_狂点engineer的博客-CSDN博客
我们可以先定义一个style，然后在这个style中设定每一个Activity或者整个App的颜色，最后在清单文件中来给某个Activity设置主题即可。代码如下：
<!--状态栏颜色-->
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<!--控制各个控件被选中时的颜色-->
<item name="colorAccent">@color/colorAccent</item>
<!--页面背景色-->
<item name="android:windowBackground">@color/windowBackg</item>
<!--底部导航栏颜色-->
<item name="android:navigationBarColor">@color/navigationColor</item>
<!--Appbar背景色-->
<item name="android:colorPrimary">@color/colorPrimary</item>
<!--ToolBar上的Title颜色-->
<item name="android:textColorPrimary">@color/textColorPrimary</item>
<!--各个控制控件的默认颜色-->
<item name="android:colorControlNormal">@color/colorControlNormal</item>
参考
Android studio 启动失败报错：Missing essential plugins: com.android.tools.design org.jetbrains.android
Android开发
Manifest merger failed : android:exported needs to be explicitly specified for <activity>. Apps targeting Android 12 and higher are required to specify an explicit value for `android:exported`
AndroidStudioAndroid开发
Please remove usages of `jcenter()` Maven repository from your build scripts and migrate your build to other Maven repositories.
Android开发