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(EasyMainWindow) IP-Address validation

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This commit is contained in:
Victor Zarubkin 2016-09-27 22:43:02 +03:00
parent 4a05cafab4
commit 425ca67077
1 changed files with 12 additions and 6 deletions
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18
profiler_gui/main_window.cpp
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@ -131,18 +131,17 @@ EasyMainWindow::EasyMainWindow() : Parent()
toolbar->addWidget(new QLabel(" IP:"));
m_ipEdit = new QLineEdit();
m_ipEdit->setMaximumWidth(100);
QRegExp rx("[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}");
m_ipEdit->setInputMask("000.000.000.000;");
QRegExp rx("^0*(2(5[0-5]|[0-4]\\d)|1?\\d{1,2})(\\.0*(2(5[0-5]|[0-4]\\d)|1?\\d{1,2})){3}$");
m_ipEdit->setValidator(new QRegExpValidator(rx, m_ipEdit));
m_ipEdit->setText("127.0.0.1");
m_ipEdit->setFixedWidth(m_ipEdit->fontMetrics().width(QString("255.255.255.255")) + 10);
toolbar->addWidget(m_ipEdit);
toolbar->addWidget(new QLabel(" Port:"));
m_portEdit = new QLineEdit();
m_portEdit->setMaximumWidth(80);
m_portEdit->setValidator(new QIntValidator(1024, 65536, m_portEdit));
m_portEdit->setValidator(new QIntValidator(1, 65535, m_portEdit));
m_portEdit->setText(QString::number(::profiler::DEFAULT_PORT));
m_portEdit->setFixedWidth(m_portEdit->fontMetrics().width(QString("000000")) + 10);
toolbar->addWidget(m_portEdit);
@ -850,7 +849,14 @@ void EasyMainWindow::onConnectClicked(bool)
if(EASY_GLOBALS.connected)
return;
m_lastAddress = m_ipEdit->text();
auto text = m_ipEdit->text();
if (text.split(QChar('.')).size() != 4)
{
QMessageBox::warning(this, "Warning", "Invalid IP-Address", QMessageBox::Close);
return;
}
m_lastAddress = text;
m_lastPort = m_portEdit->text().toUShort();
if (!m_listener.connect(m_lastAddress.toStdString().c_str(), m_lastPort))
{