void WSChat::initiateLoginDlg()
{
login = new LoginDlg(this);
QObject::connect(login,SIGNAL(sendUserName(QString)),this, SLOT(sendUserName(QString)));
QObject::connect(login,SIGNAL(requestReconnect()),this, SLOT(reconnectSocket()));
QObject::connect(this,SIGNAL(setDlgSocketState(QString)),login, SLOT(setDlgSocketState(QString)));
//can not close the process when close the login dialog
setDlgSocketState(currentSocketState(websocket->state()));
login->show();
}
void WSChat::checkSocketState()
{
socketState = currentSocketState(websocket->state());
ui->infoLabel->setText(socketState);
//login->msgWarning("hhh");
if(!loginSuccess)
setDlgSocketState(socketState);
else
{
if (socketState == tr("Connected"))
{
if(flag != 1)
{
flag = 1;
sendUserName(login->getUserName());
}
}
else /* if(websocket->state() == QAbstractSocket::UnconnectedState)*/
{
if(flag == 1)
{
flag = 0;
QMessageBox::warning(this,tr(""),tr("socket is unconnected, please wait until it is connected"),
QMessageBox::Yes);
}
reconnectSocket();
}
}
}
UserNameDialog::UserNameDialog(QWidget *parent)
: QDialog(parent, Qt::CustomizeWindowHint | Qt::WindowTitleHint), ui_(new Ui::UserNameDialog)
{
ui_->setupUi(this);
ui_->buttonBox_->button(QDialogButtonBox::Ok)->setEnabled(false);
connect(ui_->lineEdit_, SIGNAL(textChanged(QString)),
this, SLOT(textChanged(QString)));
connect(ui_->buttonBox_, SIGNAL(accepted()), this, SLOT(sendUserName()));
}
