show found proxy in gui

proxyface/gui/proxy.hxx

@@ -29,7 +29,7 @@ class Proxy: public QDialog, private Ui::Proxy {
       QSettings s("SwissSign", "ProxySettings");
       _type->setCurrentIndex(s.value("default-type", 0).toInt());
       _url->setText(s.value("default-server", QString()).toString());
-      _port->setValue(s.value("default-port", 80).toInt());
+      _port->setValue(s.value("default-port", 0).toInt());
       connect(&_auto, SIGNAL(proxyFound(const QUrl&, const QNetworkProxy&)),
               SLOT(proxyFound(const QUrl&, const QNetworkProxy&)));
       accept();
@@ -74,6 +74,27 @@ class Proxy: public QDialog, private Ui::Proxy {
 
     void proxyFound(const QUrl&, const QNetworkProxy& p) {
       QNetworkProxy::setApplicationProxy(p);
+      _url->setText(p.hostName());
+      _port->setValue(p.port());
+      qDebug()<<"Auto Proxy Found:"
+              <<(QNetworkProxy::applicationProxy().type()
+                 ==QNetworkProxy::NoProxy
+                 ?trUtf8("Kein Proxy")
+                 :QNetworkProxy::applicationProxy().type()
+                 ==QNetworkProxy::HttpProxy
+                 ?trUtf8("HTTP:")
+                 :QNetworkProxy::applicationProxy().type()
+                 ==QNetworkProxy::Socks5Proxy
+                 ?trUtf8("Socks5Proxy:")
+                 :trUtf8("System"))
+              <<(QNetworkProxy::applicationProxy().type()
+                 ==QNetworkProxy::NoProxy ||
+                 QNetworkProxy::applicationProxy().type()
+                 ==QNetworkProxy::DefaultProxy
+                 ?QString()
+                 :trUtf8("%1:%2", "proxy host/port")
+                 .arg(QNetworkProxy::applicationProxy().hostName())
+                 .arg(QNetworkProxy::applicationProxy().port()));
     }
 
     void on__save_clicked(bool=false) {