public Friend sendFriendRequest(Friend friend)
{
ClientApp._user.addPendingFriend(friend);
UpdateTextBoxesDelegate updateDelegate = new UpdateTextBoxesDelegate(ClientApp._form.refreshMyPendingFriends);
ClientApp._form.BeginInvoke(updateDelegate);
return null;
}
public Friend acceptFriendRequest(Friend friend)
{
RemoteAsyncPostDelegate postDel;
AsyncCallback postCallback;
ClientApp._user.addFriend(friend);
try
{
if (ClientApp._user.getPendingFriend(friend.Name) != null)
ClientApp._user.removePendingFriend(friend.Name);
}
catch (Exception) { }
UpdateTextBoxesDelegate updateDelegate = new UpdateTextBoxesDelegate(ClientApp._form.refreshMyFriends);
updateDelegate += ClientApp._form.refreshMyPendingFriends;
ClientApp._form.BeginInvoke(updateDelegate);
postCallback = new AsyncCallback(ClientApp._form.remoteAsyncSendPostCallBack);
postDel = new RemoteAsyncPostDelegate(ClientApp._form.Server.sendPost);
postDel.BeginInvoke(new Post(postMessage(ClientApp._user.Username,friend.Name),ClientApp._user.Username),postCallback,null);
return null;
}
public void RemoteAsyncSendPostCallBack(IAsyncResult ar)
{
try
{
RemoteAsyncPostDelegate del = (RemoteAsyncPostDelegate)((AsyncResult)ar).AsyncDelegate;
Post newPost = del.EndInvoke(ar);
ClientApp._user.addPost(newPost);
UpdateTextBoxesDelegate updateDelegate = new UpdateTextBoxesDelegate(refreshMyMural);
ClientApp._form.BeginInvoke(updateDelegate);
}
catch (Exception e) { System.Windows.Forms.MessageBox.Show(e.Message); }
return;
}
public void refreshFriends()
{
//MessageBox.Show(ClientApp._user.Username + " : Vou mandar o form refrescar os meus amigos");
UpdateTextBoxesDelegate updateDelegate = new UpdateTextBoxesDelegate(ClientApp._form.refreshMyFriends);
ClientApp._form.BeginInvoke(updateDelegate);
}
public void RemoteAsyncRemovePendingFriendCallBack(IAsyncResult ar)
{
try
{
RemoteAsyncFriendDelegate del = (RemoteAsyncFriendDelegate)((AsyncResult)ar).AsyncDelegate;
Friend friend = del.EndInvoke(ar);
if (friend == null)
{
System.Windows.Forms.MessageBox.Show(Messages.ServiceNotAvailable);
return;
}
ClientApp._user.removePendingFriend(friend.Name);
UpdateTextBoxesDelegate updateDelegate = new UpdateTextBoxesDelegate(refreshMyPendingFriends);
ClientApp._form.BeginInvoke(updateDelegate);
}
catch (Exception e) { System.Windows.Forms.MessageBox.Show(e.Message + "aqui"); }
return;
}
