AboutUsActivity.java 文件源码-java代码片段

AboutUsActivity.java 文件源码

java

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项目：youth-health 作者:

void simulateDayNight(int currentSetting) {
    final int DAY = 0;
    final int NIGHT = 1;
    final int FOLLOW_SYSTEM = 3;

    int currentNightMode = getResources().getConfiguration().uiMode
            & Configuration.UI_MODE_NIGHT_MASK;
    if (currentSetting == DAY && currentNightMode != Configuration.UI_MODE_NIGHT_NO) {
        AppCompatDelegate.setDefaultNightMode(
                AppCompatDelegate.MODE_NIGHT_NO);
    } else if (currentSetting == NIGHT && currentNightMode != Configuration.UI_MODE_NIGHT_YES) {
        AppCompatDelegate.setDefaultNightMode(
                AppCompatDelegate.MODE_NIGHT_YES);
    } else if (currentSetting == FOLLOW_SYSTEM) {
        AppCompatDelegate.setDefaultNightMode(
                AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
    }
}