Debugger: Implement use of connection config roster.

Debugger:
- Initialize/Deinitialize roster as appropriate.

ConnectionConfigWindow:
- Implement config view listener interface, and use roster
  to retrieve and add appropriate config view when switching
  between interface types.

src/apps/debugger/Debugger.cpp

@@ -24,6 +24,7 @@
 
 #include "AppMessageCodes.h"
 #include "CommandLineUserInterface.h"
+#include "ConnectionConfigHandlerRoster.h"
 #include "ConnectionConfigWindow.h"
 #include "DebuggerGlobals.h"
 #include "DebuggerSettingsManager.h"
@@ -303,6 +304,7 @@ Debugger::~Debugger()
 {
 	DebuggerUiSettingsFactory::DeleteDefault();
 	ValueHandlerRoster::DeleteDefault();
+	ConnectionConfigHandlerRoster::DeleteDefault();
 
 	debugger_global_uninit();
 }
@@ -323,6 +325,10 @@ Debugger::Init()
 	if (error != B_OK)
 		return error;
 
+	error = ConnectionConfigHandlerRoster::CreateDefault();
+	if (error != B_OK)
+		return error;
+
 	return fSettingsManager.Init(DebuggerUiSettingsFactory::Default());
 }
 

src/apps/debugger/user_interface/gui/utility_windows/ConnectionConfigWindow.cpp

@@ -10,9 +10,11 @@
 #include <MenuField.h>
 #include <LayoutBuilder.h>
 
+#include <AutoDeleter.h>
 #include <AutoLocker.h>
 
 #include "AppMessageCodes.h"
+#include "ConnectionConfigHandlerRoster.h"
 #include "TargetHostInterfaceInfo.h"
 #include "TargetHostInterfaceRoster.h"
 #include "TargetHostInterface.h"
@@ -28,6 +30,7 @@ ConnectionConfigWindow::ConnectionConfigWindow()
 	:
 	BWindow(BRect(), "Create new connection", B_TITLED_WINDOW,
 		B_AUTO_UPDATE_SIZE_LIMITS | B_CLOSE_ON_ESCAPE),
+	ConnectionConfigView::Listener(),
 	fConnectionTypeField(NULL),
 	fConfigGroupView(NULL),
 	fCloseButton(NULL),
@@ -74,6 +77,13 @@ ConnectionConfigWindow::QuitRequested()
 }
 
 
+void
+ConnectionConfigWindow::ConfigurationChanged(Settings* settings)
+{
+	// TODO: implement
+}
+
+
 void
 ConnectionConfigWindow::MessageReceived(BMessage* message)
 {
@@ -82,7 +92,6 @@ ConnectionConfigWindow::MessageReceived(BMessage* message)
 			BWindow::MessageReceived(message);
 			break;
 	}
-
 }
 
 
@@ -161,5 +170,21 @@ ConnectionConfigWindow::_UpdateActiveConfig(TargetHostInterfaceInfo* info)
 		delete view;
 	}
 
+	ConnectionConfigHandlerRoster* roster
+		= ConnectionConfigHandlerRoster::Default();
 
+	if (roster->HasHandlerFor(info)) {
+		ConnectionConfigView* view = NULL;
+		status_t error = roster->CreateConfigView(info, this, view);
+		if (error != B_OK)
+			return;
+
+		ObjectDeleter<ConnectionConfigView> viewDeleter(view);
+		BLayoutItem* item = fConfigGroupView->GroupLayout()->AddView(view);
+		if (item != NULL) {
+			viewDeleter.Detach();
+		}
+	}
+
+	fConfigGroupView->InvalidateLayout();
 }

src/apps/debugger/user_interface/gui/utility_windows/ConnectionConfigWindow.h

@@ -5,18 +5,21 @@
 #ifndef CONNECTION_CONFIG_WINDOW_H
 #define CONNECTION_CONFIG_WINDOW_H
 
-
 #include <Window.h>
 
+#include "ConnectionConfigView.h"
+
 
 class BButton;
 class BGroupView;
 class BMenu;
 class BMenuField;
+class Settings;
 class TargetHostInterfaceInfo;
 
 
-class ConnectionConfigWindow : public BWindow
+class ConnectionConfigWindow : public BWindow,
+	private ConnectionConfigView::Listener
 {
 public:
 								ConnectionConfigWindow();
@@ -33,6 +36,10 @@ public:
 
 	virtual	bool				QuitRequested();
 
+	// ConnectionConfigView::Listener
+
+	virtual	void				ConfigurationChanged(Settings* settings);
+
 private:
 			void	 			_Init();
 			BMenu*				_BuildTypeMenu();