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    41 

    42 

    43 #include <QIntValidator>

    44 #include <QSettings>

    45 

    46 #include "proxysettings.h"

    47 

    48 QT_BEGIN_NAMESPACE

    49 

    50 ProxySettings::ProxySettings (QWidget * parent)

    51         : QDialog (parent), Ui::ProxySettings()

    52 {

    53     setupUi (this);

    54 

    55     proxyServerEdit->setInputMask ("000.000.000.000;_");

    56     QIntValidator *validator = new QIntValidator (0, 9999, this);

    57     proxyPortEdit->setValidator (validator);

    58 

    59     QSettings settings;

    60     proxyCheckBox->setChecked (settings.value ("http_proxy/use", 0).toBool ());

    61     proxyServerEdit->insert (settings.value ("http_proxy/hostname", "").toString ());

    62     proxyPortEdit->insert (settings.value ("http_proxy/port", "80").toString ());

    63     usernameEdit->insert (settings.value ("http_proxy/username", "").toString ());

    64     passwordEdit->insert (settings.value ("http_proxy/password", "").toString ());

    65 }

    66 

    67 ProxySettings::~ProxySettings()

    68 {

    69 }

    70 

    71 void ProxySettings::accept ()

    72 {

    73     QSettings settings;

    74 

    75     settings.setValue ("http_proxy/use", proxyCheckBox->isChecked ());

    76     settings.setValue ("http_proxy/hostname", proxyServerEdit->text ());

    77     settings.setValue ("http_proxy/port", proxyPortEdit->text ());

    78     settings.setValue ("http_proxy/username", usernameEdit->text ());

    79     settings.setValue ("http_proxy/password", passwordEdit->text ());

    80 

    81     QDialog::accept ();

    82 }

    83 

    84 QNetworkProxy ProxySettings::httpProxy ()

    85 {

    86     QSettings settings;

    87     QNetworkProxy proxy;

    88 

    89     bool proxyInUse = settings.value ("http_proxy/use", 0).toBool ();

    90     if (proxyInUse) {

    91         proxy.setType (QNetworkProxy::HttpProxy);

    92         proxy.setHostName (settings.value ("http_proxy/hostname", "").toString ());// "192.168.220.5"

    93         proxy.setPort (settings.value ("http_proxy/port", 80).toInt ());  // 8080

    94         proxy.setUser (settings.value ("http_proxy/username", "").toString ());

    95         proxy.setPassword (settings.value ("http_proxy/password", "").toString ());

    96         //QNetworkProxy::setApplicationProxy (proxy);

    97     }

    98     else {

    99         proxy.setType (QNetworkProxy::NoProxy);

   100     }

   101     return proxy;

   102 }

   103 

   104 bool ProxySettings::httpProxyInUse()

   105 {

   106     QSettings settings;

   107     return settings.value ("http_proxy/use", 0).toBool ();

   108 }

   109 

   110 QT_END_NAMESPACE