Function ProxySettingsDialogFunc

proxy.c:47–147

extern options_t o;

INT_PTR CALLBACK
ProxySettingsDialogFunc(HWND hwndDlg, UINT msg, WPARAM wParam, UNUSED LPARAM lParam)
{
    HICON hIcon;
    LPPSHNOTIFY psn;

    switch (msg)
    {
        case WM_INITDIALOG:
            hIcon = LoadLocalizedIcon(ID_ICO_APP);
            if (hIcon)
            {
                SendMessage(hwndDlg, WM_SETICON, (WPARAM)(ICON_SMALL), (LPARAM)(hIcon));
                SendMessage(hwndDlg, WM_SETICON, (WPARAM)(ICON_BIG), (LPARAM)(hIcon));
            }

            /* Limit Port editbox to 5 chars. */
            SendMessage(GetDlgItem(hwndDlg, ID_EDT_PROXY_PORT), EM_SETLIMITTEXT, 5, 0);

            LoadProxySettings(hwndDlg);
            break;

        case WM_COMMAND:
            switch (LOWORD(wParam))
            {
                case ID_RB_PROXY_OPENVPN:
                    if (HIWORD(wParam) == BN_CLICKED)
                    {
                        EnableWindow(GetDlgItem(hwndDlg, ID_RB_PROXY_HTTP), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_RB_PROXY_SOCKS), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_EDT_PROXY_ADDRESS), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_EDT_PROXY_PORT), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_TXT_PROXY_ADDRESS), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_TXT_PROXY_PORT), FALSE);
                    }
                    break;

                case ID_RB_PROXY_MSIE:
                    if (HIWORD(wParam) == BN_CLICKED)
                    {
                        EnableWindow(GetDlgItem(hwndDlg, ID_RB_PROXY_HTTP), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_RB_PROXY_SOCKS), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_EDT_PROXY_ADDRESS), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_EDT_PROXY_PORT), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_TXT_PROXY_ADDRESS), FALSE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_TXT_PROXY_PORT), FALSE);
                    }
                    break;

                case ID_RB_PROXY_MANUAL:
                    if (HIWORD(wParam) == BN_CLICKED)
                    {
                        EnableWindow(GetDlgItem(hwndDlg, ID_RB_PROXY_HTTP), TRUE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_RB_PROXY_SOCKS), TRUE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_EDT_PROXY_ADDRESS), TRUE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_EDT_PROXY_PORT), TRUE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_TXT_PROXY_ADDRESS), TRUE);
                        EnableWindow(GetDlgItem(hwndDlg, ID_TXT_PROXY_PORT), TRUE);