android获取状态栏高度的方法

页面初始化的时候调用，statusHeight 即为状态栏的高度

Rect localRect = new Rect();

getWindow().getDecorView().getWindowVisibleDisplayFrame(localRect);

statusHeight = localRect.top;

if (0 == statusHeight) {

Class<?> localClass;

try {

localClass = Class.forName("com.android.internal.R$dimen");

Object localObject = null;

int intenger = 0;

localObject = localClass.newInstance();

intenger = Integer.parseInt(localClass

.getField("status_bar_height").get(localObject)

.toString());

statusHeight = this.getResources().getDimensionPixelSize(

intenger);

} catch (Exception e) {

e.printStackTrace();

}

}