Question

android开发如何改变状态栏颜色？

Answer 1

参考下面代码：

状态栏将显示为纯净的颜色，没有渐变效果
/**
* 状态栏相关工具类
*
*/
public class StatusBarUtils {

public static void setWindowStatusBarColor(Activity activity, int colorResId) {
try {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
Window window = activity.getWindow();
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(activity.getResources().getColor(colorResId));

//底部导航栏
//window.setNavigationBarColor(activity.getResources().getColor(colorResId));
}
} catch (Exception e) {
e.printStackTrace();
}
}

public static void setWindowStatusBarColor(Dialog dialog, int colorResId) {
try {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
Window window = dialog.getWindow();
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(dialog.getContext().getResources().getColor(colorResId));

//底部导航栏
//window.setNavigationBarColor(activity.getResources().getColor(colorResId));
}
} catch (Exception e) {
e.printStackTrace();
}
}
}