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Simplify functions

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This commit is contained in:
Chocobo1
2022-09-07 12:51:01 +08:00
parent 987e1b544a
commit 4094a4c448
4 changed files with 17 additions and 26 deletions
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9
src/gui/ipsubnetwhitelistoptionsdialog.cpp
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@@ -90,16 +90,15 @@ void IPSubnetWhitelistOptionsDialog::on_buttonBox_accepted()
void IPSubnetWhitelistOptionsDialog::on_buttonWhitelistIPSubnet_clicked()
{
bool ok = false;
const Utils::Net::Subnet subnet = Utils::Net::parseSubnet(m_ui->txtIPSubnet->text(), &ok);
if (!ok)
const std::optional<Utils::Net::Subnet> subnet = Utils::Net::parseSubnet(m_ui->txtIPSubnet->text());
if (!subnet)
{
QMessageBox::critical(this, tr("Error"), tr("The entered subnet is invalid."));
return;
}
m_model->insertRow(m_model->rowCount());
m_model->setData(m_model->index(m_model->rowCount() - 1, 0), Utils::Net::subnetToString(subnet));
m_model->setData(m_model->index(m_model->rowCount() - 1, 0), Utils::Net::subnetToString(subnet.value()));
m_ui->txtIPSubnet->clear();
m_modified = true;
}
@@ -114,5 +113,5 @@ void IPSubnetWhitelistOptionsDialog::on_buttonDeleteIPSubnet_clicked()
void IPSubnetWhitelistOptionsDialog::on_txtIPSubnet_textChanged(const QString &subnetStr)
{
m_ui->buttonWhitelistIPSubnet->setEnabled(Utils::Net::canParseSubnet(subnetStr));
m_ui->buttonWhitelistIPSubnet->setEnabled(Utils::Net::parseSubnet(subnetStr).has_value());
}