[英]How to detect phone system is dark theme or light theme?
Here is the code for the detect dark/light theme when we using the application.这是我们使用应用程序时检测暗/亮主题的代码。
public void onConfigurationChanged(@NonNull Configuration newConfig) {
super.onConfigurationChanged(newConfig);
int mSysThemeConfig = newConfig.uiMode & Configuration.UI_MODE_NIGHT_MASK;
layout = findViewById(R.id.mainLayout);
switch (mSysThemeConfig) {
//Light theme
case Configuration.UI_MODE_NIGHT_NO:
layout.setBackgroundResource(R.drawable.lightTheme);
layout.setLayoutParams(new RelativeLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT));
break;
//Dark theme
case Configuration.UI_MODE_NIGHT_YES:
layout.setBackgroundResource(R.drawable.darkMode);
layout.setLayoutParams(new RelativeLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT));
break;
}
}
How do I detect the dark/light theme when we start an application?启动应用程序时如何检测深色/浅色主题?
I just found it我刚找到
Maybe this can help you也许这可以帮助你
int nightModeFlags =
getContext().getResources().getConfiguration().uiMode &
Configuration.UI_MODE_NIGHT_MASK;
switch (nightModeFlags) {
case Configuration.UI_MODE_NIGHT_YES:
doStuff();
break;
case Configuration.UI_MODE_NIGHT_NO:
doStuff();
break;
case Configuration.UI_MODE_NIGHT_UNDEFINED:
doStuff();
break;
}
OR you can go in this link或者您可以在此链接中使用 go
Android - How to detect if night mode is on when using AppCompatDelegate.MODE_NIGHT_AUTO Android - 使用 AppCompatDelegate.MODE_NIGHT_AUTO 时如何检测夜间模式是否开启
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