--- a/QTfrontend/ui/page/pagenetserver.cpp Sun Mar 17 20:50:02 2013 +0100
+++ b/QTfrontend/ui/page/pagenetserver.cpp Sun Mar 17 22:02:57 2013 +0100
@@ -24,9 +24,13 @@
#include <QLabel>
#include <QLineEdit>
#include <QSpinBox>
+#include <QTcpSocket>
+#include <QHostAddress>
+#include <QClipboard>
#include "pagenetserver.h"
#include "hwconsts.h"
+#include "HWApplication.h"
QLayout * PageNetServer::bodyLayoutDefinition()
{
@@ -70,6 +74,11 @@
BtnDefault->setWhatsThis(QPushButton::tr("Set the default server port for Hedgewars"));
gbLayout->addWidget(BtnDefault, 1, 2);
+ BtnShare = new QPushButton(gb);
+ BtnShare->setText(QPushButton::tr("Invite your friends to your server in just 1 click!"));
+ BtnShare->setWhatsThis(QPushButton::tr("Click to copy your unique server URL in your clipboard. Send this link to your friends ands and they will be able to join you."));
+ gbLayout->addWidget(BtnShare, 2, 1);
+
return pageLayout;
}
@@ -90,6 +99,7 @@
void PageNetServer::connectSignals()
{
connect(BtnDefault, SIGNAL(clicked()), this, SLOT(setDefaultPort()));
+ connect(BtnShare, SIGNAL(clicked()), this, SLOT(copyUrl()));
}
PageNetServer::PageNetServer(QWidget* parent) : AbstractPage(parent)
@@ -101,3 +111,27 @@
{
sbPort->setValue(NETGAME_DEFAULT_PORT);
}
+
+// This function assumes that the user wants to share his server while connected to
+// the Internet and that he/she is using direct access (eg no NATs). To determine the
+// IP we briefly connect to Hedgewars website and fallback to user intervention
+// after 4 seconds of timeout.
+void PageNetServer::copyUrl()
+{
+ QString address = "hwplay://";
+
+ QTcpSocket socket;
+ socket.connectToHost("www.hedgewars.org", 80);
+ if (socket.waitForConnected(4000))
+ address += socket.localAddress().toString();
+ else
+ address += "<" + tr("Insert your address here") + ">";
+
+ if (sbPort->value() != NETGAME_DEFAULT_PORT)
+ address += ":" + QString::number(sbPort->value());
+
+ QClipboard *clipboard = HWApplication::clipboard();
+ clipboard->setText(address);
+ qDebug() << address << "copied to clipboard";
+}
+
--- a/QTfrontend/ui/page/pagenetserver.h Sun Mar 17 20:50:02 2013 +0100
+++ b/QTfrontend/ui/page/pagenetserver.h Sun Mar 17 22:02:57 2013 +0100
@@ -30,6 +30,7 @@
QPushButton *BtnStart;
QPushButton *BtnDefault;
+ QPushButton *BtnShare;
QLabel *labelSD;
QLineEdit *leServerDescr;
QLabel *labelPort;
@@ -42,6 +43,7 @@
private slots:
void setDefaultPort();
+ void copyUrl();
};
#endif