设计模式(1)-模板模式(Template) (五)

QLogin::QLogin()
{
managerLabel = new QLabel(tr("&Manager:"));
managerEdit = new QLineEditWithIM();
managerLabel->setBuddy(managerEdit);

passwdLabel = new QLabel(tr("&Passwd:"));
passwdEdit = new QLineEditWithIM;
passwdEdit->setEchoMode(QLineEdit::Password);
passwdLabel->setBuddy(passwdEdit);

okButton = new QPushButton(tr("&Login"));
cancelButton = new QPushButton("&Cancel");

okButton->setDefault(true);

buttonBox = new QDialogButtonBox;
buttonBox->addButton(okButton, QDialogButtonBox::ActionRole);
buttonBox->addButton(cancelButton, QDialogButtonBox::AcceptRole);

connect(okButton, SIGNAL(clicked()), this, SLOT(login()));
connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel()));

QHBoxLayout *topLayout = new QHBoxLayout;
topLayout->addWidget(managerLabel);
topLayout->addWidget(managerEdit);

QHBoxLayout *midLayout = new QHBoxLayout;
midLayout->addWidget(passwdLabel);
midLayout->addWidget(passwdEdit);

QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addLayout(topLayout);
mainLayout->addLayout(midLayout);
mainLayout->addWidget(buttonBox);
mainLayout->setMargin(20);
setLayout(mainLayout);
managerEdit->setFocus();

QIcon icon;
icon.addFile(QString::fromUtf8(":/new/main/picture/logo.png"), QSize(), QIcon::Normal, QIcon::Off);
setWindowIcon(icon);
setWindowTitle("Login");
}

QLogin::~QLogin()
{
//qDebug()<<"login close";
delete managerLabel;
delete managerEdit;
delete passwdLabel;
delete passwdEdit;
delete okButton;
delete cancelButton;
}

/*
* Name : void login()
* Type : slot
* Func : login when authorize
* In : Null
* Out : Null
*/
void QLogin::login()
{
qDebug()<text();
qDebug()<text();
}

/*
* Name : void