我有一个尝试连接服务器的客户端。如果连接失败,则在5秒后出现超时。我想知道打开一个没有连接标志的弹出窗口"再试一次连接"按钮。弹出窗口是在线程中创建的,因此如果连接失败,则线程结束。因此,我将点击方法放在我的主要活动中。为什么不起作用?
连接失败后线程运行的代码:
((Activity) context).runOnUiThread(new Runnable() {
@Override
public void run() {
LayoutInflater inflater = (LayoutInflater)
((Activity) context).getSystemService(Context.LAYOUT_INFLATER_SERVICE);
final PopupWindow noConnection = new PopupWindow(
inflater.inflate(R.layout.popup_no_connection, null, false),
800,
800,
true);
noConnection.setAnimationStyle(R.style.AnimationFade);
noConnection.showAtLocation(((Activity) context).findViewById(R.id.entrance_layout), Gravity.CENTER, 0, 0);
globalClass.getErrorHandler().setNoConnectionWithServer(noConnection);
}
});
主要活动中的代码:
((GlobalClass) getApplicationContext()).initiateClass();
globalClass = ((GlobalClass)getApplicationContext());
LayoutInflater inflater = (LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View popupWindowView = inflater.inflate(R.layout.popup_no_connection, null, false);
Button refreshConnection = (Button) popupWindowView.findViewById(R.id.btn_reconnect);
refreshConnection.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
if (globalClass.getErrorHandler().getNoConnectionWithServer() != null) {
Communication communication = new Communication(globalClass, entrance.this);
globalClass.setCommunication(communication);
Thread t = new Thread(communication);
t.start();
globalClass.getErrorHandler().getNoConnectionWithServer().dismiss();
}
}
});
答案 0 :(得分:0)
我猜你的动画不允许按钮点击。试试这个没有动画。我有同样的问题,我的按钮从左到右动画不能在动画期间和之后点击。它的工作没有动画。
答案 1 :(得分:0)
当然,不会调用onClick
回调。为什么?这是因为:
// you find button in a view
View popupWindowView = inflater.inflate(R.layout.popup_no_connection, null, false); // this return new view
Button refreshConnection = (Button) popupWindowView.findViewById(R.id.btn_reconnect);
// but you create pop up with another view not from above (which contain listener)
final PopupWindow noConnection = new PopupWindow(
inflater.inflate(R.layout.popup_no_connection, null, false),
800,
800,
true);
那怎么解决呢?有'有两种方式:
1.在inflate
创建弹出式视图后,runnable
之后保存弹出式视图并重新使用。
2.创建Button
setOnclickListener
内找到您的Runnable
和pop-up view