NetworkSetup: Add stats and wifi network name

* Add ability for fSettings to pass on network
  stats
* Show KB Sent / Received for interface
* Drop the wireless / wired tab name.
  (we are going to need another tab for wifi)
* Add wifi network name to connection field
  if interface is wifi.

src/tests/kits/net/preflet/InterfacesAddOn/InterfaceHardwareView.cpp

@@ -22,6 +22,8 @@
 #include <StringView.h>
 #include <TextControl.h>
 
+#include <stdio.h>
+
 
 #undef B_TRANSLATION_CONTEXT
 #define B_TRANSLATION_CONTEXT "IntefaceHardwareView"
@@ -57,7 +59,19 @@ InterfaceHardwareView::InterfaceHardwareView(BRect frame,
 	fLinkSpeedField = new BStringView("link speed field", "");
 	fLinkSpeedField->SetExplicitMinSize(BSize(minimumWidth, B_SIZE_UNSET));
 
-	Revert();
+	// TODO: These metrics may be better in a BScrollView?
+	BStringView* linkTx = new BStringView("tx label",
+		B_TRANSLATE("Sent:"));
+	linkTx->SetAlignment(B_ALIGN_RIGHT);
+	fLinkTxField = new BStringView("tx field", "");
+	fLinkTxField ->SetExplicitMinSize(BSize(minimumWidth, B_SIZE_UNSET));
+	BStringView* linkRx = new BStringView("rx label",
+		B_TRANSLATE("Received:"));
+	linkRx->SetAlignment(B_ALIGN_RIGHT);
+	fLinkRxField = new BStringView("rx field", "");
+	fLinkRxField ->SetExplicitMinSize(BSize(minimumWidth, B_SIZE_UNSET));
+
+	Update();
 		// Populate the fields
 
 	BLayoutBuilder::Group<>(this)
@@ -68,6 +82,10 @@ InterfaceHardwareView::InterfaceHardwareView(BRect frame,
 			.Add(fMacAddressField, 1, 1)
 			.Add(linkSpeed, 0, 2)
 			.Add(fLinkSpeedField, 1, 2)
+			.Add(linkTx, 0, 3)
+			.Add(fLinkTxField, 1, 3)
+			.Add(linkRx, 0, 4)
+			.Add(fLinkRxField, 1, 4)
 		.End()
 		.AddGlue()
 		.SetInsets(B_USE_DEFAULT_SPACING, B_USE_DEFAULT_SPACING,
@@ -106,11 +124,27 @@ InterfaceHardwareView::MessageReceived(BMessage* message)
 
 status_t
 InterfaceHardwareView::Revert()
+{
+	Update();
+	return B_OK;
+}
+
+
+status_t
+InterfaceHardwareView::Update()
 {
 	// Populate fields with current settings
-	if (fSettings->HasLink())
-		fStatusField->SetText(B_TRANSLATE("connected"));
-	else
+	if (fSettings->HasLink()) {
+		if (fSettings->IsWireless()) {
+			BString network = fSettings->WirelessNetwork();
+			network.Prepend(" (");
+			network.Prepend(B_TRANSLATE("connected"));
+			network.Append(")");
+			fStatusField->SetText(network.String());
+		} else {
+			fStatusField->SetText(B_TRANSLATE("connected"));
+		}
+	} else
 		fStatusField->SetText(B_TRANSLATE("disconnected"));
 
 	fMacAddressField->SetText(fSettings->HardwareAddress());
@@ -118,6 +152,18 @@ InterfaceHardwareView::Revert()
 	// TODO : Find how to get link speed
 	fLinkSpeedField->SetText("100 Mb/s");
 
+	// Update Link stats
+	ifreq_stats stats;
+	char buffer[100];
+	fSettings->Stats(&stats);
+	snprintf(buffer, sizeof(buffer), B_TRANSLATE("%" B_PRIu64 " KBytes"),
+		stats.send.bytes / 1024);
+	fLinkTxField->SetText(buffer);
+
+	snprintf(buffer, sizeof(buffer), B_TRANSLATE("%" B_PRIu64 " KBytes"),
+		stats.receive.bytes / 1024);
+	fLinkRxField->SetText(buffer);
+
 	return B_OK;
 }
 

src/tests/kits/net/preflet/InterfacesAddOn/InterfaceHardwareView.h

@@ -31,6 +31,8 @@ public:
 			status_t			Save();
 
 private:
+			status_t			Update();
+
 			void				_EnableFields(bool enabled);
 
 			NetworkSettings*	fSettings;
@@ -38,6 +40,8 @@ private:
 			BStringView*		fStatusField;
 			BStringView*		fMacAddressField;
 			BStringView*		fLinkSpeedField;
+			BStringView*		fLinkTxField;
+			BStringView*		fLinkRxField;
 };
 
 

src/tests/kits/net/preflet/InterfacesAddOn/InterfaceWindow.cpp

@@ -104,14 +104,9 @@ InterfaceWindow::_PopulateTabs()
 	fTabHardwareView = new InterfaceHardwareView(frame,
 		fNetworkSettings);
 	fTabView->AddTab(fTabHardwareView, hardwareTab);
+	hardwareTab->SetLabel(B_TRANSLATE("Interface"));
 
-	if (fNetworkSettings->IsEthernet())
-		hardwareTab->SetLabel(B_TRANSLATE("Wired"));
-	else
-		hardwareTab->SetLabel(B_TRANSLATE("Wireless"));
-
-	for (int index = 0; index < MAX_PROTOCOLS; index++)
-	{
+	for (int index = 0; index < MAX_PROTOCOLS; index++) {
 		if (supportedFamilies[index].present) {
 			int inet_id = supportedFamilies[index].inet_id;
 			fTabIPView[inet_id] = new InterfaceAddressView(frame,

src/tests/kits/net/preflet/InterfacesAddOn/NetworkSettings.h

@@ -83,6 +83,9 @@ public:
 
 			const char*			Name()  { return fName.String(); }
 			const char*			Domain() { return fDomain.String(); }
+			status_t			Stats(ifreq_stats* ptr)
+									{ return fNetworkInterface->GetStats(*ptr); }
+
 			bool				IsDisabled() { return fDisabled; }
 
 			bool				IsWireless() {