utun2/tools/chatgui/src/networksettingspage.h

// networksettingspage.h — Network configuration form (список listen-сокетов)
#pragma once

#include <QWidget>
#include <QComboBox>
#include <QSpinBox>
#include <QString>
#include <QList>
#include "../transport/config_updater.h"

class QCheckBox;
class QLineEdit;
class QListWidget;
class QPushButton;

class NetworkSettingsPage : public QWidget {
    Q_OBJECT
public:
    explicit NetworkSettingsPage(QWidget* parent = nullptr);

    void loadFromConfig(const QString& configPath);
    void saveToConfig(const QString& configPath) const;

private slots:
    void onAutoSocketsToggled(bool on);
    void onAddServer();
    void onRemoveServer();
    void onServerSelected();
    void onFieldChanged();

private:
    void populateInterfaces();
    void populateAddresses();
    void applyAutoSocketsState();
    void refreshServerList(int selectRow = -1);
    void loadFormFromSelected();
    void updateSelectedServerFromForm();
    void updateSelectedListItemText();

    QCheckBox*    m_autoSocketsCheck;
    QListWidget*  m_serverList;
    QPushButton*  m_addBtn;
    QPushButton*  m_removeBtn;
    QLineEdit*    m_nameEdit;
    QComboBox*    m_ipCombo;
    QSpinBox*     m_portSpin;
    QComboBox*    m_protoCombo;
    QComboBox*    m_typeCombo;
    QComboBox*    m_interfaceCombo;

    QList<ConfigServer> m_servers;
    QString m_configPath;
    bool m_updating = false;
};