Remove system-dependent interface enumeration code and introduce proper

Model-View portable code in its stead.

2 files changed, 116 insertions, 0 deletions

diff --git a/src/net/pvsNetworkInterfaceListModel.cpp b/src/net/pvsNetworkInterfaceListModel.cpp
new file mode 100644
index 0000000..67d0c0a
--- /dev/null
+++ b/src/net/pvsNetworkInterfaceListModel.cpp
@@ -0,0 +1,81 @@
+/*
+ * pvsNetworkInterfaceListModel.cpp
+ *
+ *  Created on: 04.08.2010
+ *      Author: brs
+ */
+
+#include "pvsNetworkInterfaceListModel.h"
+#include <QStringList>
+
+PVSNetworkInterfaceListModel::PVSNetworkInterfaceListModel(QObject* parent) :
+    QAbstractListModel(parent)
+{
+    reloadInterfaceList();
+}
+
+PVSNetworkInterfaceListModel::~PVSNetworkInterfaceListModel()
+{
+}
+
+void PVSNetworkInterfaceListModel::reloadInterfaceList()
+{
+	_interfaces = QNetworkInterface::allInterfaces();
+	reset();
+}
+
+QVariant PVSNetworkInterfaceListModel::data(QModelIndex const& index, int role) const
+{
+	int i = index.row();
+	if(0 > i || i >= _interfaces.size())
+	{
+		return QVariant();
+	}
+	QNetworkInterface intf = _interfaces.at(i);
+
+	switch(role)
+	{
+	case Qt::DisplayRole:
+	{
+		QString name = intf.humanReadableName();
+		QList<QNetworkAddressEntry> addresses = intf.addressEntries();
+		QStringList l;
+
+		foreach(QNetworkAddressEntry addr, addresses)
+		{
+			l.append(addr.ip().toString());
+		}
+
+		return QString("%1 (%2)").arg(name).arg(l.join(", "));
+	}
+	case Qt::EditRole:
+	case Qt::UserRole:
+		return intf.name();
+	default:
+		return QVariant();
+	}
+}
+
+QVariant PVSNetworkInterfaceListModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+	if(section == 0 && orientation == Qt::Vertical && role == Qt::DisplayRole)
+	{
+		return tr("Interface");
+	}
+	else
+	{
+		return QVariant();
+	}
+}
+
+int PVSNetworkInterfaceListModel::rowCount(QModelIndex const& parent) const
+{
+	if(parent.isValid())
+	{
+		return 0;
+	}
+	else
+	{
+		return _interfaces.size();
+	}
+}
diff --git a/src/net/pvsNetworkInterfaceListModel.h b/src/net/pvsNetworkInterfaceListModel.h
new file mode 100644
index 0000000..3a9b95d
--- /dev/null
+++ b/src/net/pvsNetworkInterfaceListModel.h
@@ -0,0 +1,35 @@
+/*
+ * pvsNetworkInterfaceListModel.h
+ *
+ *  Created on: 04.08.2010
+ *      Author: brs
+ */
+
+#ifndef PVSNETWORKINTERFACELISTMODEL_H_
+#define PVSNETWORKINTERFACELISTMODEL_H_
+
+#include <QAbstractListModel>
+#include <QList>
+#include <QNetworkInterface>
+#include <QVariant>
+
+class PVSNetworkInterfaceListModel : public QAbstractListModel
+{
+	Q_OBJECT
+
+public:
+    PVSNetworkInterfaceListModel(QObject* parent = 0);
+    virtual ~PVSNetworkInterfaceListModel();
+
+    QVariant data(QModelIndex const& index, int role = Qt::DisplayRole) const;
+    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
+    int rowCount(QModelIndex const&) const;
+
+private:
+    QList<QNetworkInterface> _interfaces;
+
+public slots:
+    void reloadInterfaceList();
+};
+
+#endif /* PVSNETWORKINTERFACELISTMODEL_H_ */