键盘在android中隐藏事件

Question

当我们在Javascript中隐藏/显示键盘时，哪个事件触发？我如何订阅？我需要在键盘完全隐藏后显示我的区块。

Answer 1

这是这件事情，我发现here：

@Override 
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { 
    final int proposedheight = MeasureSpec.getSize(heightMeasureSpec); 
    final int actualHeight = getHeight(); 

    if (actualHeight > proposedheight){ 
     // Keyboard is shown 
    } else { 
     // Keyboard is hidden 
    } 

    super.onMeasure(widthMeasureSpec, heightMeasureSpec); 
} 

或者你可以使用从here方法：

@Override 
public void onConfigurationChanged(Configuration newConfig) { 
    super.onConfigurationChanged(newConfig); 


    // Checks whether a hardware keyboard is available 
    if (newConfig.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_NO) { 
     Toast.makeText(this, "keyboard visible", Toast.LENGTH_SHORT).show(); 
    } else if (newConfig.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_YES) { 
     Toast.makeText(this, "keyboard hidden", Toast.LENGTH_SHORT).show(); 
    } 
}