void EmailDialog::toAddressChanged() {
QString to, bcc, cc;
to = toAddress->text().trimmed();
bcc = bccAddress->text().trimmed();
cc = ccAddress->text().trimmed();
// Setup regular expression to test email addresses
QRegExp mailREX("\\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\\.[A-Z]{2,4}\\b");
mailREX.setCaseSensitivity(Qt::CaseInsensitive);
mailREX.setPatternSyntax(QRegExp::RegExp);
// Check if "to" address is valid
bool validTo = true;
QStringList toList = tokenizeString(to);
for (int i=0; i<toList.size(); i++) {
if (!mailREX.exactMatch(toList[i]))
validTo = false;
}
// check if "cc" address is valid
bool validCc = true;
QStringList ccList = tokenizeString(cc);
for (int i=0; i<ccList.size(); i++) {
if (!mailREX.exactMatch(ccList[i]))
validCc = false;
}
// Check if "bcc" address is valid
bool validBcc = true;
QStringList bccList = tokenizeString(bcc);
for (int i=0; i<bccList.size(); i++) {
if (!mailREX.exactMatch(bccList[i]))
validBcc = false;
}
// If we have all vaild email addresses or ccSelf is checked, then
// we can send an email.
if ((validTo && validCc && validBcc) || ccSelf->isChecked())
sendButton->setEnabled(true);
else
sendButton->setEnabled(false);
// If no emails are specified and we are not going to cc oursel,
// then we can't send.
if (to == "" && cc == "" && bcc == "" && !ccSelf->isChecked())
sendButton->setEnabled(false);
}
bool GUI::Registration::checkField() {
QRegExp mailREX("\\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\\.[A-Z]{2,4}\\b");
mailREX.setCaseSensitivity(Qt::CaseInsensitive);
mailREX.setPatternSyntax(QRegExp::RegExp);
if (!mailREX.exactMatch(ui->emailEdit->text())) {
ui->warningText->setStyleSheet("color : red; font: 9pt \"MS Shell Dlg 2\";font-weight: bold;");
ui->warningText->setText("Invalid email.");
return false;
}
if (ui->usernameEdit->text().toStdString().empty() || ui->usernameEdit->text().toStdString() == "Username") {
ui->warningText->setStyleSheet("color : red; font: 9pt \"MS Shell Dlg 2\";font-weight: bold;");
ui->warningText->setText("Username cannot be blank.");
return false;
}
if (ui->emailEdit->text().toStdString().empty() || ui->emailEdit->text().toStdString() == "Email") {
ui->warningText->setStyleSheet("color : red; font: 9pt \"MS Shell Dlg 2\";font-weight: bold;");
ui->warningText->setText("Email cannot be blank.");
return false;
}
if (ui->firstnameEdit->text().toStdString().empty() || ui->firstnameEdit->text().toStdString() == "Firstname"){
ui->warningText->setStyleSheet("color : red; font: 9pt \"MS Shell Dlg 2\";font-weight: bold;");
ui->warningText->setText("Firstname cannot be blank.");
return false;
}
if (ui->lastnameEdit->text().toStdString().empty() || ui->lastnameEdit->text().toStdString() == "Lastname"){
ui->warningText->setStyleSheet("color : red; font: 9pt \"MS Shell Dlg 2\";font-weight: bold;");
ui->warningText->setText("Lastname cannot be blank.");
return false;
}
if (ui->passwordConfirmationEdit->text().toStdString().empty() || ui->passwordEdit->text().toStdString().empty()) {
ui->warningText->setStyleSheet("color : red; font: 9pt \"MS Shell Dlg 2\";font-weight: bold;");
ui->warningText->setText("Password cannot be blank.");
return false;
}
if (ui->passwordConfirmationEdit->text().toStdString() != ui->passwordEdit->text().toStdString()) {
ui->warningText->setStyleSheet("color : red; font: 9pt \"MS Shell Dlg 2\";font-weight: bold;");
ui->warningText->setText("Password does not match.");
return false;
}
return true;
}
