本文整理匯總了Java中android.view.View.hasWindowFocus方法的典型用法代碼示例。如果您正苦於以下問題：Java View.hasWindowFocus方法的具體用法？Java View.hasWindowFocus怎麽用？Java View.hasWindowFocus使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.view.View的用法示例。
在下文中一共展示了View.hasWindowFocus方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: hasWindowFocus
import android.view.View; //導入方法依賴的package包/類
/**
* Returns true if this activity's <em>main</em> window currently has window focus.
* Note that this is not the same as the view itself having focus.
*
* @return True if this activity's main window currently has window focus.
*
* @see #onWindowAttributesChanged(android.view.WindowManager.LayoutParams)
*/
public boolean hasWindowFocus() {
Window w = getWindow();
if (w != null) {
View d = w.getDecorView();
if (d != null) {
return d.hasWindowFocus();
}
}
return false;
}