diff --git a/src/tests/kits/midi/Jamfile b/src/tests/kits/midi/Jamfile
index 913d0504d8..485c5c8dad 100644
--- a/src/tests/kits/midi/Jamfile
+++ b/src/tests/kits/midi/Jamfile
@@ -5,4 +5,5 @@ SubDir HAIKU_TOP src tests kits midi ;
 #SubInclude HAIKU_TOP src tests kits midi midi_player ;
 #SubInclude HAIKU_TOP src tests kits midi midi_player_replacement ;
 #SubInclude HAIKU_TOP src tests kits midi synth_file_reader ;
+SubInclude HAIKU_TOP src tests kits midi patchbay ;
 
diff --git a/src/tests/kits/midi/patchbay/CountEventConsumer.h b/src/tests/kits/midi/patchbay/CountEventConsumer.h
new file mode 100644
index 0000000000..553c1e06f1
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/CountEventConsumer.h
@@ -0,0 +1,30 @@
+// CountEventConsumer.h
+// --------------------
+// A simple MIDI consumer that counts incoming MIDI events.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#ifndef _CountEventConsumer_h
+#define _CountEventConsumer_h
+
+#include <MidiConsumer.h>
+#include <SupportDefs.h>
+
+class CountEventConsumer : public BMidiLocalConsumer
+{
+public:
+	CountEventConsumer(const char* name)	
+		: BMidiLocalConsumer(name), m_eventCount(0)
+	{}
+	void Reset() { m_eventCount = 0; }
+	int32 CountEvents() { return m_eventCount; }
+	
+	void Data(uchar*, size_t, bool, bigtime_t)
+	{ atomic_add(&m_eventCount, 1); }
+	
+private:
+	int32 m_eventCount;
+};
+
+#endif /* _CountEventConsumer_h */
diff --git a/src/tests/kits/midi/patchbay/EndpointInfo.cpp b/src/tests/kits/midi/patchbay/EndpointInfo.cpp
new file mode 100644
index 0000000000..51d9ddeaa2
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/EndpointInfo.cpp
@@ -0,0 +1,105 @@
+// EndpointInfo.cpp
+// ----------------
+// Implements the EndpointInfo object.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#include <Bitmap.h>
+#include <Debug.h>
+#include <Message.h>
+#include <MidiRoster.h>
+#include <MidiEndpoint.h>
+
+#include "EndpointInfo.h"
+
+const char* LARGE_ICON_NAME = "be:large_icon";
+const char* MINI_ICON_NAME = "be:mini_icon";
+const uint32 LARGE_ICON_TYPE = 'ICON';
+const uint32 MINI_ICON_TYPE = 'MICN';
+extern const uint8 LARGE_ICON_SIZE = 32;
+extern const uint8 MINI_ICON_SIZE = 16;
+extern const icon_size DISPLAY_ICON_SIZE = B_LARGE_ICON;
+extern const color_space ICON_COLOR_SPACE = B_CMAP8;
+
+static BBitmap* CreateIcon(const BMessage* msg, icon_size which);
+
+EndpointInfo::EndpointInfo()
+	: m_id(-1), m_icon(NULL)
+{}
+
+EndpointInfo::EndpointInfo(int32 id)
+	: m_id(id), m_icon(NULL)
+{
+	BMidiRoster* roster = BMidiRoster::MidiRoster();
+	if (roster) {
+		BMidiEndpoint* endpoint = roster->FindEndpoint(id);
+		if (endpoint) {
+			printf("endpoint %ld = %p\n", id, endpoint);
+			BMessage msg;
+			if (endpoint->GetProperties(&msg) == B_OK) {
+				m_icon = CreateIcon(&msg, DISPLAY_ICON_SIZE);
+			}
+			endpoint->Release();
+		}
+	}	
+}
+
+EndpointInfo::EndpointInfo(const EndpointInfo& info)
+	: m_id(info.m_id)
+{
+	m_icon = (info.m_icon) ? new BBitmap(info.m_icon) : NULL;	
+}
+
+EndpointInfo& EndpointInfo::operator=(const EndpointInfo& info)
+{
+	if (&info != this) {
+		m_id = info.m_id;
+		delete m_icon;
+		m_icon = (info.m_icon) ? new BBitmap(info.m_icon) : NULL;
+	}
+	return *this;
+}
+
+EndpointInfo::~EndpointInfo()
+{
+	delete m_icon;
+}
+
+void EndpointInfo::UpdateProperties(const BMessage* props)
+{
+	delete m_icon;
+	m_icon = CreateIcon(props, DISPLAY_ICON_SIZE);
+}
+
+static BBitmap* CreateIcon(const BMessage* msg, icon_size which)
+{
+	float iconSize;
+	uint32 iconType;
+	const char* iconName;
+	
+	if (which == B_LARGE_ICON) {
+		iconSize = LARGE_ICON_SIZE;
+		iconType = LARGE_ICON_TYPE;
+		iconName = LARGE_ICON_NAME;
+	} else if (which == B_MINI_ICON) {
+		iconSize = MINI_ICON_SIZE;
+		iconType = MINI_ICON_TYPE;
+		iconName = MINI_ICON_NAME;
+	} else {
+		return NULL;
+	}
+							
+	const void* data;
+	ssize_t size;
+	BBitmap* bitmap = NULL;
+
+	if (msg->FindData(iconName, iconType, &data, &size) == B_OK)
+	{
+		BRect r(0, 0, iconSize-1, iconSize-1);
+		bitmap = new BBitmap(r, ICON_COLOR_SPACE);
+		ASSERT((bitmap->BitsLength() == size));
+		memcpy(bitmap->Bits(), data, size);
+	}
+	return bitmap;
+}
diff --git a/src/tests/kits/midi/patchbay/EndpointInfo.h b/src/tests/kits/midi/patchbay/EndpointInfo.h
new file mode 100644
index 0000000000..b75c9a8035
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/EndpointInfo.h
@@ -0,0 +1,40 @@
+// EndpointInfo.h
+// --------------
+// A simple structure that describes a MIDI object.
+// Currently, it only contains icon data associated with the object.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#ifndef _EndpointInfo_h
+#define _EndpointInfo_h
+
+#include <Mime.h> /* for icon_size */
+#include <GraphicsDefs.h> /* for color_space */
+
+class BMidiEndpoint;
+
+extern const uint8 LARGE_ICON_SIZE;
+extern const uint8 MINI_ICON_SIZE;
+extern const icon_size DISPLAY_ICON_SIZE;
+extern const color_space ICON_COLOR_SPACE;
+
+class EndpointInfo
+{
+public:
+	EndpointInfo();
+	EndpointInfo(int32 id);
+	EndpointInfo(const EndpointInfo& info);
+	EndpointInfo& operator=(const EndpointInfo& info);
+	~EndpointInfo();
+	
+	int32 ID() const { return m_id; }
+	const BBitmap* Icon() const { return m_icon; }
+	void UpdateProperties(const BMessage* props);
+	
+private:
+	int32 m_id;
+	BBitmap* m_icon;
+};
+
+#endif /* _EndpointInfo_h */
diff --git a/src/tests/kits/midi/patchbay/Jamfile b/src/tests/kits/midi/patchbay/Jamfile
new file mode 100644
index 0000000000..0763b13eff
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/Jamfile
@@ -0,0 +1,17 @@
+SubDir HAIKU_TOP src tests kits midi patchbay ;
+
+SetSubDirSupportedPlatformsBeOSCompatible ;
+
+SimpleTest PatchBay
+	: 
+	PatchApp.cpp
+	PatchWin.cpp
+	PatchView.cpp
+	PatchRow.cpp
+	EndpointInfo.cpp
+	MidiEventMeter.cpp
+	TToolTip.cpp
+	: 
+	midi midi2 be $(TARGET_LIBSTDC++)
+;
+
diff --git a/src/tests/kits/midi/patchbay/MidiEventMeter.cpp b/src/tests/kits/midi/patchbay/MidiEventMeter.cpp
new file mode 100644
index 0000000000..f625be0cfa
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/MidiEventMeter.cpp
@@ -0,0 +1,122 @@
+// MidiEventMeter.cpp
+// ------------------
+// Implements the MidiEventMeter class.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#include <stdio.h>
+#include <MidiRoster.h>
+#include <MidiProducer.h>
+#include <MidiConsumer.h>
+#include <View.h>
+#include "CountEventConsumer.h"
+#include "MidiEventMeter.h"
+
+static const BRect METER_BOUNDS(0,0,7,31);
+
+// If we get this number of events per pulse or greater, we will
+// max out the event meter.
+// Value was determined empirically based on my banging on a MIDI
+// keyboard controller with a pulse of 200ms.
+static const int32 METER_SCALE = 10;
+
+MidiEventMeter::MidiEventMeter(int32 producerID)
+	: m_counter(NULL), m_meterLevel(0)
+{
+	BMidiRoster* roster = BMidiRoster::MidiRoster();
+	if (roster) {
+		BMidiProducer* producer = roster->FindProducer(producerID);
+		if (producer) {
+			BString name;
+			name << producer->Name() << " Event Meter";
+			m_counter = new CountEventConsumer(name.String());
+			producer->Connect(m_counter);
+			producer->Release();
+		}
+	}
+}
+
+MidiEventMeter::~MidiEventMeter()
+{
+	if (m_counter) m_counter->Release();
+}
+
+void MidiEventMeter::Pulse(BView* view)
+{
+	int32 newLevel = m_meterLevel;
+	if (m_counter) {
+		newLevel = CalcMeterLevel(m_counter->CountEvents());
+		m_counter->Reset();
+	}
+	if (newLevel != m_meterLevel) {
+		m_meterLevel = newLevel;
+		view->Invalidate(BRect(METER_BOUNDS).InsetBySelf(1,1));
+	}
+}
+
+BRect MidiEventMeter::Bounds() const
+{
+	return METER_BOUNDS;
+}
+
+void MidiEventMeter::Draw(BView* view)
+{
+	const rgb_color METER_BLACK = { 0, 0, 0, 255 };
+	const rgb_color METER_GREY = { 180, 180, 180, 255 };
+	const rgb_color METER_GREEN = { 0, 255, 0, 255 };
+
+	view->PushState();
+
+	// draw the frame
+	BPoint lt = METER_BOUNDS.LeftTop();
+	BPoint rb = METER_BOUNDS.RightBottom();
+	view->BeginLineArray(4);
+	view->AddLine(BPoint(lt.x, lt.y), BPoint(rb.x - 1, lt.y), METER_BLACK);
+	view->AddLine(BPoint(rb.x, lt.y), BPoint(rb.x, rb.y - 1), METER_BLACK);
+	view->AddLine(BPoint(rb.x, rb.y), BPoint(lt.x + 1, rb.y), METER_BLACK);
+	view->AddLine(BPoint(lt.x, rb.y), BPoint(lt.x, lt.y + 1), METER_BLACK);
+	view->EndLineArray();
+	
+	// draw the cells
+	BRect cell = METER_BOUNDS;
+	cell.InsetBy(1,1);
+	cell.bottom = cell.top + (cell.Height() + 1) / 5;
+	cell.bottom--;
+
+	const float kTintArray[] = { B_DARKEN_4_TINT, B_DARKEN_3_TINT, B_DARKEN_2_TINT, B_DARKEN_1_TINT, B_NO_TINT };
+	
+	for (int32 i=4; i>=0; i--)
+	{
+		rgb_color color;
+		if (m_meterLevel > i) {
+			color = tint_color(METER_GREEN, kTintArray[i]);
+		} else {
+			color = METER_GREY;
+		}
+		view->SetHighColor(color);
+		view->FillRect(cell);
+		cell.OffsetBy(0, cell.Height() + 1);
+	}
+		
+	view->PopState();
+}
+
+int32 MidiEventMeter::CalcMeterLevel(int32 eventCount) const
+{
+	// we use an approximately logarithmic scale for determing the actual
+	// drawn meter level, so that low-density event streams show up well.
+	if (eventCount == 0) {
+		return 0;
+	} else if (eventCount < (int32)(.5*METER_SCALE)) {
+		return 1;
+	} else if (eventCount < (int32)(.75*METER_SCALE)) {
+		return 2;
+	} else if (eventCount < (int32)(.9*METER_SCALE)) {
+		return 3;
+	} else if (eventCount < METER_SCALE) {
+		return 4;
+	} else {
+		return 5;
+	}
+}
diff --git a/src/tests/kits/midi/patchbay/MidiEventMeter.h b/src/tests/kits/midi/patchbay/MidiEventMeter.h
new file mode 100644
index 0000000000..b154d05c18
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/MidiEventMeter.h
@@ -0,0 +1,36 @@
+// MidiEventMeter.h
+// ----------------
+// A UI widget that measures the amount of MIDI data generated by a
+// consumer.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#ifndef _MidiEventMeter_h
+#define _MidiEventMeter_h
+
+#include <Point.h>
+#include <Rect.h>
+
+class BMidiProducer;
+class CountEventConsumer;
+class BView;
+
+class MidiEventMeter
+{
+public:
+	MidiEventMeter(int32 producerID);
+	~MidiEventMeter();
+
+	void Pulse(BView* view);		
+	BRect Bounds() const;
+	void Draw(BView* view);
+
+private:
+	int32 CalcMeterLevel(int32 eventCount) const;
+	
+	CountEventConsumer* m_counter;
+	int32 m_meterLevel;
+};
+
+#endif /* _MidiMeterWidget_h */
diff --git a/src/tests/kits/midi/patchbay/PatchApp.cpp b/src/tests/kits/midi/patchbay/PatchApp.cpp
new file mode 100644
index 0000000000..ebe42eab2e
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/PatchApp.cpp
@@ -0,0 +1,44 @@
+// PatchApp.cpp
+// ------------
+// Implements the PatchBay application class and main().
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#include <Roster.h>
+#include "PatchApp.h"
+#include "PatchWin.h"
+#include "TToolTip.h"
+
+PatchApp::PatchApp()
+	: BApplication("application/x-vnd.Be-DTS.PatchBay"), m_toolTip(NULL)
+{
+	m_toolTip = new TToolTip;
+}
+
+void PatchApp::ReadyToRun()
+{
+	new PatchWin;
+}
+
+void PatchApp::MessageReceived(BMessage* msg)
+{
+	switch (msg->what) {
+	case B_SOME_APP_ACTIVATED:
+	case eToolTipStart:
+	case eToolTipStop:
+		if (m_toolTip) m_toolTip->PostMessage(msg);
+		break;	
+	default:
+		BApplication::MessageReceived(msg);
+		break;
+	}
+}
+
+int main()
+{
+	PatchApp app;
+	app.Run();
+	return 0;
+}
+
diff --git a/src/tests/kits/midi/patchbay/PatchApp.h b/src/tests/kits/midi/patchbay/PatchApp.h
new file mode 100644
index 0000000000..b4537a18c1
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/PatchApp.h
@@ -0,0 +1,26 @@
+// PatchApp.h
+// ----------
+// The PatchBay application class.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#ifndef _PatchApp_h
+#define _PatchApp_h
+
+#include <Application.h>
+
+class TToolTip;
+
+class PatchApp : public BApplication
+{
+public:
+	PatchApp();
+	void ReadyToRun();
+	void MessageReceived(BMessage* msg);
+	
+private:
+	TToolTip* m_toolTip;
+};
+
+#endif /* _PatchApp_h */
diff --git a/src/tests/kits/midi/patchbay/PatchBay.rsrc b/src/tests/kits/midi/patchbay/PatchBay.rsrc
new file mode 100644
index 0000000000..1fecbbae19
Binary files /dev/null and b/src/tests/kits/midi/patchbay/PatchBay.rsrc differ
diff --git a/src/tests/kits/midi/patchbay/PatchRow.cpp b/src/tests/kits/midi/patchbay/PatchRow.cpp
new file mode 100644
index 0000000000..5906a29aeb
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/PatchRow.cpp
@@ -0,0 +1,194 @@
+// PatchRow.cpp
+// ------------
+// Implements the PatchRow class.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#include <stdio.h>
+#include <CheckBox.h>
+#include <Debug.h>
+#include <MidiRoster.h>
+#include <MidiConsumer.h>
+#include <MidiProducer.h>
+#include <Window.h>
+#include "MidiEventMeter.h"
+#include "PatchRow.h"
+
+extern const float ROW_LEFT = 50.0f;
+extern const float ROW_TOP = 50.0f;
+extern const float ROW_HEIGHT = 40.0f;
+extern const float COLUMN_WIDTH = 40.0f;
+extern const float METER_PADDING = 15.0f;
+extern const uint32 MSG_CONNECT_REQUEST = 'mCRQ';
+
+static const BPoint kBoxOffset(8,7);
+
+// PatchCheckBox is the check box that describes a connection
+// between a producer and a consumer.
+class PatchCheckBox : public BCheckBox
+{
+public:
+	PatchCheckBox(BRect r, int32 producerID, int32 consumerID)
+		: BCheckBox(r, "", "", new BMessage(MSG_CONNECT_REQUEST))
+	{
+		m_producerID = producerID;
+		m_consumerID = consumerID;
+	}
+
+	int32 ProducerID() const { return m_producerID; }
+	int32 ConsumerID() const { return m_consumerID; }
+
+	void DoConnect();
+	
+private:
+	int32 m_producerID;
+	int32 m_consumerID;
+};
+
+PatchRow::PatchRow(int32 producerID)
+	: BView(BRect(0,0,0,0), "PatchRow", B_FOLLOW_NONE,
+	B_WILL_DRAW | B_FULL_UPDATE_ON_RESIZE | B_PULSE_NEEDED),
+	m_producerID(producerID), m_eventMeter(NULL)
+{
+	m_eventMeter = new MidiEventMeter(m_producerID);
+}
+
+PatchRow::~PatchRow()
+{
+	delete m_eventMeter;
+}
+
+int32 PatchRow::ID() const
+{
+	return m_producerID;
+}
+
+void PatchRow::Pulse()
+{
+	if (m_eventMeter) m_eventMeter->Pulse(this);
+}
+
+void PatchRow::Draw(BRect)
+{
+	if (m_eventMeter) m_eventMeter->Draw(this);
+}
+
+void PatchRow::AddColumn(int32 consumerID)
+{
+	BRect r;
+	int32 numColumns = CountChildren();
+	r.left = numColumns*COLUMN_WIDTH + METER_PADDING + kBoxOffset.x;
+	r.top = kBoxOffset.y;
+	r.right = r.left + 20;
+	r.bottom = r.top + 20;
+	
+	PatchCheckBox* box = new PatchCheckBox(r, m_producerID, consumerID);
+	AddChild(box);
+	box->SetTarget(this);
+}
+
+void PatchRow::RemoveColumn(int32 consumerID)
+{
+	int32 numChildren = CountChildren();
+	for (int32 i=0; i<numChildren; i++) {
+		PatchCheckBox* box = dynamic_cast<PatchCheckBox*>(ChildAt(i));
+		if (box && box->ConsumerID() == consumerID) {
+			RemoveChild(box);
+			delete box;
+			while (i < numChildren) {
+				box = dynamic_cast<PatchCheckBox*>(ChildAt(i++));
+				if (box) {
+					box->MoveBy(-COLUMN_WIDTH, 0);
+				}
+			}
+			break;
+		}
+	}
+}
+
+void PatchRow::Connect(int32 consumerID)
+{
+	int32 numChildren = CountChildren();
+	for (int32 i=0; i<numChildren; i++) {
+		PatchCheckBox* box = dynamic_cast<PatchCheckBox*>(ChildAt(i));
+		if (box && box->ConsumerID() == consumerID) {
+			box->SetValue(1);
+		}
+	}
+}
+
+void PatchRow::Disconnect(int32 consumerID)
+{
+	int32 numChildren = CountChildren();
+	for (int32 i=0; i<numChildren; i++) {
+		PatchCheckBox* box = dynamic_cast<PatchCheckBox*>(ChildAt(i));
+		if (box && box->ConsumerID() == consumerID) {
+			box->SetValue(0);
+		}
+	}
+}
+
+void PatchRow::AttachedToWindow()
+{
+	Window()->SetPulseRate(200000);
+	SetViewColor(Parent()->ViewColor());
+	int32 numChildren = CountChildren();
+	for (int32 i=0; i<numChildren; i++) {
+		PatchCheckBox* box = dynamic_cast<PatchCheckBox*>(ChildAt(i));
+		if (box) {
+			box->SetTarget(this);
+		}
+	}
+}
+
+void PatchRow::MessageReceived(BMessage* msg)
+{
+	switch (msg->what) {
+	case MSG_CONNECT_REQUEST:
+		{
+			BControl* ctrl;
+			if (msg->FindPointer("source", (void**) &ctrl) == B_OK) {
+				PatchCheckBox* box = dynamic_cast<PatchCheckBox*>(ctrl);
+				if (box) {
+					box->DoConnect();
+				}
+			}
+		}
+		break;
+	default:
+		BView::MessageReceived(msg);
+		break;
+	}
+}
+
+void PatchCheckBox::DoConnect()
+{
+	int32 value = Value();
+	int32 inverseValue = (value + 1) % 2;
+
+	BMidiRoster* roster = BMidiRoster::MidiRoster();
+	if (! roster) {
+		SetValue(inverseValue);
+		return;
+	}
+	
+	BMidiProducer* producer = roster->FindProducer(m_producerID);
+	BMidiConsumer* consumer = roster->FindConsumer(m_consumerID);	
+	if (producer && consumer) {
+		status_t err;
+		if (value) {
+			err = producer->Connect(consumer);
+		} else {
+			err = producer->Disconnect(consumer);
+		}
+		
+		if (err != B_OK) {
+			SetValue(inverseValue);
+		}
+	} else {
+		SetValue(inverseValue);
+	}
+	if (producer) producer->Release();
+	if (consumer) consumer->Release();
+}
diff --git a/src/tests/kits/midi/patchbay/PatchRow.h b/src/tests/kits/midi/patchbay/PatchRow.h
new file mode 100644
index 0000000000..a534313472
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/PatchRow.h
@@ -0,0 +1,38 @@
+#ifndef _PatchRow_h
+#define _PatchRow_h
+
+#include <View.h>
+
+extern const float ROW_LEFT;
+extern const float ROW_TOP;
+extern const float ROW_HEIGHT;
+extern const float COLUMN_WIDTH;
+extern const float METER_PADDING;
+extern const uint32 MSG_CONNECT_REQUEST;
+
+class MidiEventMeter;
+
+class PatchRow : public BView
+{
+public:
+	PatchRow(int32 producerID);
+	~PatchRow();
+	
+	int32 ID() const;
+	
+	void AttachedToWindow();
+	void MessageReceived(BMessage* msg);
+	void Pulse();
+	void Draw(BRect updateRect);
+	
+	void AddColumn(int32 consumerID);
+	void RemoveColumn(int32 consumerID);
+	void Connect(int32 consumerID);
+	void Disconnect(int32 consumerID);
+
+private:
+	int32 m_producerID;
+	MidiEventMeter* m_eventMeter;
+};
+
+#endif /* _PatchRow_h */
diff --git a/src/tests/kits/midi/patchbay/PatchView.cpp b/src/tests/kits/midi/patchbay/PatchView.cpp
new file mode 100644
index 0000000000..8235577f89
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/PatchView.cpp
@@ -0,0 +1,462 @@
+// PatchView.cpp
+// -------------
+// Implements the main PatchBay view class.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#include <Application.h>
+#include <Bitmap.h>
+#include <Debug.h>
+#include <InterfaceDefs.h>
+#include <Message.h>
+#include <Messenger.h>
+#include <MidiRoster.h>
+#include <Window.h>
+#include "EndpointInfo.h"
+#include "PatchView.h"
+#include "PatchRow.h"
+#include "TToolTip.h"
+#include "UnknownDeviceIcons.h"
+
+PatchView::PatchView(BRect r)
+	: BView(r, "PatchView", B_FOLLOW_ALL, B_WILL_DRAW),
+	m_unknownDeviceIcon(NULL), m_trackIndex(-1), m_trackType(TRACK_COLUMN)
+{
+	SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
+	
+	uint8 iconSize;
+	const uint8* iconData;
+	
+	if (DISPLAY_ICON_SIZE == B_LARGE_ICON) {
+		iconSize = LARGE_ICON_SIZE;
+		iconData = UnknownDevice::kLargeIconBits;
+	} else {
+		iconSize = MINI_ICON_SIZE;
+		iconData = UnknownDevice::kMiniIconBits;
+	}
+	
+	BRect iconFrame(0, 0, iconSize-1, iconSize-1);
+	m_unknownDeviceIcon = new BBitmap(iconFrame, ICON_COLOR_SPACE);
+	memcpy(m_unknownDeviceIcon->Bits(), iconData, m_unknownDeviceIcon->BitsLength());	
+}
+
+PatchView::~PatchView()
+{
+	delete m_unknownDeviceIcon;
+}
+
+void PatchView::AttachedToWindow()
+{
+	BMidiRoster* roster = BMidiRoster::MidiRoster();
+	if (! roster) {
+		PRINT(("Couldn't get MIDI roster\n"));
+		be_app->PostMessage(B_QUIT_REQUESTED);
+		return;
+	}
+	
+	BMessenger msgr(this);
+	roster->StartWatching(&msgr);
+}
+
+void PatchView::MessageReceived(BMessage* msg)
+{
+	switch (msg->what) {
+	case B_MIDI_EVENT:
+		HandleMidiEvent(msg);
+		break;
+	default:
+		BView::MessageReceived(msg);
+		break;
+	}
+}
+
+void PatchView::MouseMoved(BPoint pt, uint32 transit, const BMessage* /* dragMsg */)
+{
+	if (transit == B_EXITED_VIEW || transit == B_OUTSIDE_VIEW) {
+		StopTipTracking();
+		return;
+	}	
+	
+	bool found = false;
+	int32 size = m_consumers.size();
+	for (int32 i=0; (! found) && i<size; i++) {
+		BRect r = ColumnIconFrameAt(i);
+		if (r.Contains(pt)) {
+			StartTipTracking(pt, r, i, TRACK_COLUMN);
+			found = true;
+		}
+	}
+	size = m_producers.size();
+	for (int32 i=0; (! found) && i<size; i++) {
+		BRect r = RowIconFrameAt(i);
+		if (r.Contains(pt)) {
+			StartTipTracking(pt, r, i, TRACK_ROW);
+			found = true;
+		}
+	}
+}
+
+void PatchView::StopTipTracking()
+{
+	m_trackIndex = -1;
+	m_trackType = TRACK_COLUMN;
+	StopTip();
+}
+
+void PatchView::StartTipTracking(BPoint pt, BRect rect, int32 index, track_type type)
+{	
+	if (index == m_trackIndex && type == m_trackType)
+		return;
+		
+	StopTip();
+	m_trackIndex = index;
+	m_trackType = type;
+	
+	endpoint_itor begin, end;
+	if (type == TRACK_COLUMN) {
+		begin = m_consumers.begin();
+		end = m_consumers.end();
+	} else {
+		begin = m_producers.begin();
+		end = m_producers.end();
+	}
+	
+	endpoint_itor i;
+	for (i = begin; i != end; i++, index--)
+		if (index <= 0) break;
+	
+	if (i == end)
+		return;
+			
+	BMidiRoster* roster = BMidiRoster::MidiRoster();
+	if (! roster)
+		return;
+	BMidiEndpoint* obj = roster->FindEndpoint(i->ID());
+	if (! obj)
+		return;
+
+	BString str;
+	str << "<" << obj->ID() << ">: " << obj->Name();
+	obj->Release();
+	StartTip(pt, rect, str.String());
+}
+
+void PatchView::StartTip(BPoint pt, BRect rect, const char* str)
+{
+	BMessage msg(eToolTipStart);
+	msg.AddPoint("start", ConvertToScreen(pt));
+	msg.AddRect("bounds", ConvertToScreen(rect));
+	msg.AddString("string", str);
+	be_app->PostMessage(&msg);
+}
+
+void PatchView::StopTip()
+{
+	be_app->PostMessage(eToolTipStop);
+}
+
+void PatchView::Draw(BRect /* updateRect */)
+{
+	// draw producer icons
+	SetDrawingMode(B_OP_OVER);
+	int32 index = 0;
+	for (list<EndpointInfo>::const_iterator i = m_producers.begin(); i != m_producers.end(); i++) {
+		const BBitmap* bitmap = (i->Icon()) ? i->Icon() : m_unknownDeviceIcon;
+		DrawBitmapAsync(bitmap, RowIconFrameAt(index++).LeftTop());
+	}
+			
+	// draw consumer icons
+	index = 0;
+	for (list<EndpointInfo>::const_iterator i = m_consumers.begin(); i != m_consumers.end(); i++) {
+		const BBitmap* bitmap = (i->Icon()) ? i->Icon() : m_unknownDeviceIcon;
+		DrawBitmapAsync(bitmap, ColumnIconFrameAt(index++).LeftTop());
+	}
+}
+
+BRect PatchView::ColumnIconFrameAt(int32 index) const
+{
+	BRect r;
+	r.left = ROW_LEFT + METER_PADDING + index*COLUMN_WIDTH;
+	r.top = 10;
+	r.right = r.left + 31;
+	r.bottom = r.top + 31;
+	return r;
+}
+
+BRect PatchView::RowIconFrameAt(int32 index) const
+{
+	BRect r;
+	r.left = 10;
+	r.top = ROW_TOP + index*ROW_HEIGHT;
+	r.right = r.left + 31;
+	r.bottom = r.top + 31;
+	return r;
+}
+
+void PatchView::HandleMidiEvent(BMessage* msg)
+{
+	SET_DEBUG_ENABLED(true);
+	
+	int32 op;
+	if (msg->FindInt32("be:op", &op) != B_OK) {
+		PRINT(("PatchView::HandleMidiEvent: \"op\" field not found\n"));
+		return;
+	}
+
+	switch (op) {
+	case B_MIDI_REGISTERED:
+		{
+			int32 id;
+			if (msg->FindInt32("be:id", &id) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:id\" field not found in B_MIDI_REGISTERED event\n"));
+				break;
+			}
+			
+			const char* type;
+			if (msg->FindString("be:type", &type) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:type\" field not found in B_MIDI_REGISTERED event\n"));
+				break;
+			}
+			
+			PRINT(("MIDI Roster Event B_MIDI_REGISTERED: id=%ld, type=%s\n", id, type));
+			if (! strcmp(type, "producer")) {
+				AddProducer(id);
+			} else if (! strcmp(type, "consumer")) {
+				AddConsumer(id);
+			}
+		}
+		break;
+	case B_MIDI_UNREGISTERED:
+		{
+			int32 id;
+			if (msg->FindInt32("be:id", &id) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:id\" field not found in B_MIDI_UNREGISTERED\n"));
+				break;
+			}
+			
+			const char* type;
+			if (msg->FindString("be:type", &type) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:type\" field not found in B_MIDI_UNREGISTERED\n"));
+				break;
+			}
+			
+			PRINT(("MIDI Roster Event B_MIDI_UNREGISTERED: id=%ld, type=%s\n", id, type));
+			if (! strcmp(type, "producer")) {
+				RemoveProducer(id);
+			} else if (! strcmp(type, "consumer")) {
+				RemoveConsumer(id);
+			}
+		}
+		break;
+	case B_MIDI_CHANGED_PROPERTIES:
+		{
+			int32 id;
+			if (msg->FindInt32("be:id", &id) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:id\" field not found in B_MIDI_CHANGED_PROPERTIES\n"));
+				break;
+			}
+			
+			const char* type;
+			if (msg->FindString("be:type", &type) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:type\" field not found in B_MIDI_CHANGED_PROPERTIES\n"));
+				break;
+			}
+			
+			BMessage props;
+			if (msg->FindMessage("be:properties", &props) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:properties\" field not found in B_MIDI_CHANGED_PROPERTIES\n"));
+				break;
+			}
+			
+			PRINT(("MIDI Roster Event B_MIDI_CHANGED_PROPERTIES: id=%ld, type=%s\n", id, type));
+			if (! strcmp(type, "producer")) {
+				UpdateProducerProps(id, &props);
+			} else if (! strcmp(type, "consumer")) {
+				UpdateConsumerProps(id, &props);
+			}
+			
+		}
+		break;
+	case B_MIDI_CHANGED_NAME:
+	case B_MIDI_CHANGED_LATENCY:
+		// we don't care about these
+		break;
+	case B_MIDI_CONNECTED:
+		{
+			int32 prod;
+			if (msg->FindInt32("be:producer", &prod) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:producer\" field not found in B_MIDI_CONNECTED\n"));
+				break;
+			}
+			
+			int32 cons;
+			if (msg->FindInt32("be:consumer", &cons) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:consumer\" field not found in B_MIDI_CONNECTED\n"));
+				break;
+			}
+			PRINT(("MIDI Roster Event B_MIDI_CONNECTED: producer=%ld, consumer=%ld\n", prod, cons));
+			Connect(prod, cons);
+		}
+		break;
+	case B_MIDI_DISCONNECTED:
+		{
+			int32 prod;
+			if (msg->FindInt32("be:producer", &prod) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:producer\" field not found in B_MIDI_DISCONNECTED\n"));
+				break;
+			}
+			
+			int32 cons;
+			if (msg->FindInt32("be:consumer", &cons) != B_OK) {
+				PRINT(("PatchView::HandleMidiEvent: \"be:consumer\" field not found in B_MIDI_DISCONNECTED\n"));
+				break;
+			}
+			PRINT(("MIDI Roster Event B_MIDI_DISCONNECTED: producer=%ld, consumer=%ld\n", prod, cons));
+			Disconnect(prod, cons);
+		}
+		break;
+	default:
+		PRINT(("PatchView::HandleMidiEvent: unknown opcode %ld\n", op));
+		break;
+	}
+}
+
+void PatchView::AddProducer(int32 id)
+{
+	EndpointInfo info(id);
+	m_producers.push_back(info);
+	
+	Window()->BeginViewTransaction();
+	PatchRow* row = new PatchRow(id);
+	m_patchRows.push_back(row);	
+	BPoint p1 = CalcRowOrigin(m_patchRows.size() - 1);
+	BPoint p2 = CalcRowSize();
+	row->MoveTo(p1);
+	row->ResizeTo(p2.x, p2.y);
+	for (list<EndpointInfo>::const_iterator i = m_consumers.begin(); i != m_consumers.end(); i++) {
+		row->AddColumn(i->ID());
+	}
+	AddChild(row);
+	Invalidate();
+	Window()->EndViewTransaction();
+}
+
+void PatchView::AddConsumer(int32 id)
+{
+	EndpointInfo info(id);
+	m_consumers.push_back(info);
+	
+	Window()->BeginViewTransaction();
+	BPoint newSize = CalcRowSize();
+	for (row_itor i = m_patchRows.begin(); i != m_patchRows.end(); i++) {
+		(*i)->AddColumn(id);
+		(*i)->ResizeTo(newSize.x, newSize.y - 1);
+	}
+	Invalidate();
+	Window()->EndViewTransaction();
+}
+
+void PatchView::RemoveProducer(int32 id)
+{
+	for (endpoint_itor i = m_producers.begin(); i != m_producers.end(); i++) {
+		if (i->ID() == id) {
+			m_producers.erase(i);
+			break;
+		}
+	}
+
+	Window()->BeginViewTransaction();
+	for (row_itor i = m_patchRows.begin(); i != m_patchRows.end(); i++) {
+		if ((*i)->ID() == id) {
+			PatchRow* row = *i;
+			i = m_patchRows.erase(i);
+			RemoveChild(row);
+			delete row;
+			float moveBy = -1*CalcRowSize().y;
+			while (i != m_patchRows.end()) {
+				(*i++)->MoveBy(0, moveBy);
+			}
+			break;
+		}
+	}
+	Invalidate();
+	Window()->EndViewTransaction();
+}
+
+void PatchView::RemoveConsumer(int32 id)
+{
+	Window()->BeginViewTransaction();
+	for (endpoint_itor i = m_consumers.begin(); i != m_consumers.end(); i++) {
+		if (i->ID() == id) {
+			m_consumers.erase(i);
+			break;
+		}
+	}
+
+	BPoint newSize = CalcRowSize();
+	for (row_itor i = m_patchRows.begin(); i != m_patchRows.end(); i++) {
+		(*i)->RemoveColumn(id);
+		(*i)->ResizeTo(newSize.x, newSize.y - 1);
+	}
+	Invalidate();
+	Window()->EndViewTransaction();
+}
+
+void PatchView::UpdateProducerProps(int32 id, const BMessage* props)
+{
+	for (endpoint_itor i = m_producers.begin(); i != m_producers.end(); i++) {
+		if (i->ID() == id) {
+			i->UpdateProperties(props);
+			Invalidate();
+			break;
+		}
+	}
+}
+
+void PatchView::UpdateConsumerProps(int32 id, const BMessage* props)
+{
+	for (endpoint_itor i = m_consumers.begin(); i != m_consumers.end(); i++) {
+		if (i->ID() == id) {
+			i->UpdateProperties(props);
+			Invalidate();
+			break;
+		}
+	}
+}
+
+void PatchView::Connect(int32 prod, int32 cons)
+{
+	for (row_itor i = m_patchRows.begin(); i != m_patchRows.end(); i++) {
+		if ((*i)->ID() == prod) {
+			(*i)->Connect(cons);
+			break;
+		}
+	}
+}
+
+void PatchView::Disconnect(int32 prod, int32 cons)
+{
+	for (row_itor i = m_patchRows.begin(); i != m_patchRows.end(); i++) {
+		if ((*i)->ID() == prod) {
+			(*i)->Disconnect(cons);
+			break;
+		}
+	}
+}
+
+BPoint PatchView::CalcRowOrigin(int32 rowIndex) const
+{
+	BPoint pt;
+	pt.x = ROW_LEFT;
+	pt.y = ROW_TOP + rowIndex*ROW_HEIGHT;
+	return pt;
+}
+
+BPoint PatchView::CalcRowSize() const
+{
+	BPoint pt;
+	pt.x = METER_PADDING + m_consumers.size()*COLUMN_WIDTH;
+	pt.y = ROW_HEIGHT - 1;
+	return pt;
+}
diff --git a/src/tests/kits/midi/patchbay/PatchView.h b/src/tests/kits/midi/patchbay/PatchView.h
new file mode 100644
index 0000000000..9b36d55ed9
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/PatchView.h
@@ -0,0 +1,75 @@
+// PatchView.h
+// -----------
+// The main PatchBay view contains a row of icons along the top and
+// left sides representing available consumers and producers, and
+// a set of PatchRows which build the matrix of connections.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#ifndef _PatchView_h
+#define _PatchView_h
+
+#include <Rect.h>
+#include <View.h>
+#include <list>
+#include "EndpointInfo.h"
+
+class PatchRow;
+class BBitmap;
+class TToolTip;
+
+using namespace std;
+
+class PatchView : public BView
+{
+public:
+	PatchView(BRect r);
+	~PatchView();
+	
+	void AttachedToWindow();
+	void MessageReceived(BMessage* msg);
+	void Draw(BRect updateRect);
+	void MouseMoved(BPoint point, uint32 transit, const BMessage* dragMsg);
+	
+private:
+	typedef enum {	
+		TRACK_COLUMN,
+		TRACK_ROW
+	} track_type;
+	
+	BRect ColumnIconFrameAt(int32 index) const;
+	BRect RowIconFrameAt(int32 index) const;
+	void StartTipTracking(BPoint pt, BRect rect, int32 index, track_type type=TRACK_COLUMN);
+	void StopTipTracking();
+	void StartTip(BPoint pt, BRect rect, const char* str);
+	void StopTip();
+	
+	void AddProducer(int32 id);
+	void AddConsumer(int32 id);
+	void RemoveProducer(int32 id);
+	void RemoveConsumer(int32 id);
+	void UpdateProducerProps(int32 id, const BMessage* props);
+	void UpdateConsumerProps(int32 id, const BMessage* props);
+	void Connect(int32 prod, int32 cons);
+	void Disconnect(int32 prod, int32 cons);
+	
+	void HandleMidiEvent(BMessage* msg);
+	
+	BPoint CalcRowOrigin(int32 rowIndex) const;
+	BPoint CalcRowSize() const;
+	
+	typedef list<EndpointInfo>::iterator endpoint_itor;
+	typedef list<EndpointInfo>::const_iterator const_endpoint_itor;
+	typedef list<PatchRow*>::iterator row_itor;
+	
+	list<EndpointInfo> m_producers;
+	list<EndpointInfo> m_consumers;
+	list<PatchRow*> m_patchRows;
+	BBitmap* m_unknownDeviceIcon;
+	int32 m_trackIndex;
+	track_type m_trackType;
+	TToolTip* m_toolTip;
+};
+
+#endif /* _PatchView_h */
diff --git a/src/tests/kits/midi/patchbay/PatchWin.cpp b/src/tests/kits/midi/patchbay/PatchWin.cpp
new file mode 100644
index 0000000000..2511b85ab8
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/PatchWin.cpp
@@ -0,0 +1,26 @@
+// PatchWin.cpp
+// ------------
+// Implements the main PatchBay window class.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#include <Application.h>
+#include "PatchWin.h"
+#include "PatchView.h"
+
+PatchWin::PatchWin()
+	: BWindow(BRect(50,50,450,450), "Patch Bay", B_TITLED_WINDOW, 0)
+{
+	BRect r = Bounds();
+	m_patchView = new PatchView(r);
+	AddChild(m_patchView);
+	Show();
+}
+
+bool PatchWin::QuitRequested()
+{
+	be_app->PostMessage(B_QUIT_REQUESTED);
+	return true;
+}
+
diff --git a/src/tests/kits/midi/patchbay/PatchWin.h b/src/tests/kits/midi/patchbay/PatchWin.h
new file mode 100644
index 0000000000..a7ab58ed63
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/PatchWin.h
@@ -0,0 +1,24 @@
+// PatchWin.h
+// ----------
+// The main PatchBay window class.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#ifndef _PatchWin_h
+#define _PatchWin_h
+
+#include <Window.h>
+
+class PatchView;
+
+class PatchWin : public BWindow
+{
+public:
+	PatchWin();
+	bool QuitRequested();
+private:
+	PatchView* m_patchView;
+};
+
+#endif /* _PatchWin_h */
diff --git a/src/tests/kits/midi/patchbay/TToolTip.cpp b/src/tests/kits/midi/patchbay/TToolTip.cpp
new file mode 100644
index 0000000000..17ee1ca82c
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/TToolTip.cpp
@@ -0,0 +1,357 @@
+//--------------------------------------------------------------------
+//	
+//	TToolTip.cpp
+//
+//	Written by: Robert Polic
+//	
+//--------------------------------------------------------------------
+
+#include <Screen.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <Application.h>
+#include <Roster.h>
+
+#include "TToolTip.h"
+
+#define kHOR_MARGIN					  4		// hor. gap between frame and tip
+#define kVER_MARGIN					  3		// ver. gap between frame and tip
+#define kTIP_HOR_OFFSET				 10		// tip position right of cursor
+#define kTIP_VER_OFFSET				 16		// tip position below cursor
+#define kSLOP						  4		// mouse slop before tip hides
+
+#define kTOOL_TIP_DELAY_TIME	 500000		// default delay time before tip shows (.5 secs.)
+#define kTOOL_TIP_HOLD_TIME		3000000		// default hold time of time (3 secs.)
+
+#define kDRAW_WINDOW_FRAME
+
+const rgb_color kVIEW_COLOR	= {255, 203, 0, 255};	// view background color (light yellow)
+const rgb_color kLIGHT_VIEW_COLOR = {255, 255, 80, 255}; // top left frame highlight
+const rgb_color kDARK_VIEW_COLOR = {175, 123, 0, 255}; // bottom right frame highlight
+const rgb_color kTEXT_COLOR = {0, 0, 0, 255};		// text color (black)
+
+
+//====================================================================
+
+TToolTip::TToolTip(tool_tip_settings *settings)
+	   :BWindow(BRect(0, 0, 10, 10), "tool_tip", B_NO_BORDER_WINDOW_LOOK,
+	   			B_FLOATING_ALL_WINDOW_FEEL, B_AVOID_FRONT)
+{
+	// setup the tooltip view
+	AddChild(fView = new TToolTipView(settings));
+	// start the message loop thread
+	Run();
+}
+
+//--------------------------------------------------------------------
+
+void TToolTip::MessageReceived(BMessage *msg)
+{
+	switch (msg->what) {
+		// forward interesting messages to the view
+		case B_SOME_APP_ACTIVATED:
+		case eToolTipStart:
+		case eToolTipStop:
+			PostMessage(msg, fView);
+			break;
+		default:
+			BWindow::MessageReceived(msg);
+	}
+}
+
+//--------------------------------------------------------------------
+
+void TToolTip::GetSettings(tool_tip_settings *settings)
+{
+	fView->GetSettings(settings);
+}
+
+//--------------------------------------------------------------------
+
+void TToolTip::SetSettings(tool_tip_settings *settings)
+{
+	fView->SetSettings(settings);
+}
+
+
+//====================================================================
+
+TToolTipView::TToolTipView(tool_tip_settings *settings)
+			 :BView(BRect(0, 0, 10, 10), "tool_tip", B_FOLLOW_ALL, B_WILL_DRAW)
+{
+	// initialize tooltip settings
+	if (settings)
+		// we should probably sanity-check user defined settings (but we won't)
+		fTip.settings = *settings;
+	else {
+		// use defaults if no settings are passed
+		fTip.settings.enabled = true;
+		fTip.settings.one_time_only = false;
+		fTip.settings.delay = kTOOL_TIP_DELAY_TIME;
+		fTip.settings.hold = kTOOL_TIP_HOLD_TIME;
+		fTip.settings.font = be_plain_font;
+	}
+
+	// initialize the tip
+	fString = (char *)malloc(1);
+	fString[0] = 0;
+
+	// initialize the view
+	SetFont(&fTip.settings.font);
+	SetViewColor(kVIEW_COLOR);
+}
+
+//--------------------------------------------------------------------
+
+TToolTipView::~TToolTipView()
+{
+	status_t	status;
+
+	// kill tool_tip thread
+	fTip.quit = true;
+	wait_for_thread(fThread, &status);
+
+	// free tip
+	free(fString);
+}
+
+//--------------------------------------------------------------------
+
+void TToolTipView::AllAttached()
+{
+	// initialize internal settings
+	fTip.app_active = true;
+	fTip.quit = false;
+	fTip.stopped = true;
+
+	fTip.tool_tip_view = this;
+	fTip.tool_tip_window = Window();
+
+	// start tool_tip thread
+	resume_thread(fThread = spawn_thread((status_t (*)(void *)) ToolTipThread,
+				"tip_thread", B_DISPLAY_PRIORITY, &fTip));
+}
+
+//--------------------------------------------------------------------
+
+void TToolTipView::Draw(BRect /* where */)
+{
+	char		*src_strings[1];
+	char		*tmp_string;
+	char		*truncated_strings[1];
+	BFont		font;
+	BRect		r = Bounds();
+	font_height	finfo;
+
+	// draw border around window
+#ifdef kDRAW_WINDOW_FRAME
+	SetHighColor(0, 0, 0, 255);
+	StrokeRect(r);
+	r.InsetBy(1, 1);
+#endif
+	SetHighColor(kLIGHT_VIEW_COLOR);
+	StrokeLine(BPoint(r.left, r.bottom), BPoint(r.left, r.top));
+	StrokeLine(BPoint(r.left + 1, r.top), BPoint(r.right - 1, r.top));
+	SetHighColor(kDARK_VIEW_COLOR);
+	StrokeLine(BPoint(r.right, r.top), BPoint(r.right, r.bottom));
+	StrokeLine(BPoint(r.right - 1, r.bottom), BPoint(r.left + 1, r.bottom));
+
+	// set pen position
+	GetFont(&font);
+	font.GetHeight(&finfo);
+	MovePenTo(kHOR_MARGIN + 1, kVER_MARGIN + finfo.ascent);
+
+	// truncate string if needed
+	src_strings[0] = fString;
+	tmp_string = (char *)malloc(strlen(fString) + 16);
+	truncated_strings[0] = tmp_string;
+	font.GetTruncatedStrings((const char **)src_strings, 1, B_TRUNCATE_END,
+		Bounds().Width() - (2 * kHOR_MARGIN) + 1, truncated_strings);
+
+	// draw string
+	SetLowColor(kVIEW_COLOR);
+	SetHighColor(kTEXT_COLOR);
+	DrawString(tmp_string);
+	free(tmp_string);
+}
+
+//--------------------------------------------------------------------
+
+void TToolTipView::MessageReceived(BMessage *msg)
+{
+	switch (msg->what) {
+		case B_SOME_APP_ACTIVATED:
+			msg->FindBool("active", &fTip.app_active);
+			break;
+
+		case eToolTipStart:
+			{
+				const char	*str;
+
+				// extract parameters
+				msg->FindPoint("start", &fTip.start);
+				msg->FindRect("bounds", &fTip.bounds);
+				msg->FindString("string", &str);
+				free(fString);
+				fString = (char *)malloc(strlen(str) + 1);
+				strcpy(fString, str);
+
+				// force window to fit new parameters
+				AdjustWindow();
+
+				// flag thread to reset
+				fTip.reset = true;
+			}
+			break;
+
+		case eToolTipStop:
+			// flag thread to stop
+			fTip.stop = true;
+			break;
+	}
+}
+
+//--------------------------------------------------------------------
+
+void TToolTipView::GetSettings(tool_tip_settings *settings)
+{
+	// return current settings
+	*settings = fTip.settings;
+}
+
+//--------------------------------------------------------------------
+
+void TToolTipView::SetSettings(tool_tip_settings *settings)
+{
+	bool	invalidate = fTip.settings.font != settings->font;
+
+	// we should probably sanity-check user defined settings (but we won't)
+	fTip.settings = *settings;
+
+	// if the font changed, adjust window to fit
+	if (invalidate) {
+		Window()->Lock();
+		SetFont(&fTip.settings.font);
+		AdjustWindow();
+		Window()->Unlock();
+	}
+}
+
+//--------------------------------------------------------------------
+
+void TToolTipView::AdjustWindow()
+{
+	float		width;
+	float		height;
+	float		x;
+	float		y;
+	BScreen		s(B_MAIN_SCREEN_ID);
+	BRect		screen = s.Frame();
+	BWindow		*wind = Window();
+	font_height	finfo;
+
+	screen.InsetBy(2, 2);	// we want a 2-pixel clearance
+	fTip.settings.font.GetHeight(&finfo);
+	width = fTip.settings.font.StringWidth(fString) + (kHOR_MARGIN * 2);  // string width
+	height = (finfo.ascent + finfo.descent + finfo.leading) + (kVER_MARGIN * 2);  // string height
+
+	// calculate new position and size of window
+	x = fTip.start.x + kTIP_HOR_OFFSET;
+	if ((x + width) > screen.right)
+		x = screen.right - width;
+	y = fTip.start.y + kTIP_VER_OFFSET;
+	if ((y + height) > screen.bottom) {
+		y = screen.bottom - height;
+		if ((fTip.start.y >= (y - kSLOP)) && (fTip.start.y <= (y + height)))
+			y = fTip.start.y - kTIP_VER_OFFSET - height;
+	}
+	if (x < screen.left) {
+		width -= screen.left - x;
+		x = screen.left;
+	}
+	if (y < screen.top) {
+		height -= screen.top - y;
+		y = screen.top;
+	}
+
+	wind->MoveTo((int)x, (int)y);
+	wind->ResizeTo((int)width, (int)height);
+
+	// force an update
+	Invalidate(Bounds());
+}
+
+//--------------------------------------------------------------------
+
+status_t TToolTipView::ToolTipThread(tool_tip *tip)
+{
+	uint32	buttons;
+	BPoint	where;
+	BScreen	s(B_MAIN_SCREEN_ID);
+	BRect	screen = s.Frame();
+
+	screen.InsetBy(2, 2);
+	while (!tip->quit) {
+		if (tip->tool_tip_window->LockWithTimeout(0) == B_NO_ERROR) {
+			tip->tool_tip_view->GetMouse(&where, &buttons);
+			tip->tool_tip_view->ConvertToScreen(&where);
+
+			tip->stopped = tip->stop;
+			if (tip->reset) {
+				if (tip->showing)
+					tip->tool_tip_window->Hide();
+				tip->stop = false;
+				tip->stopped = false;
+				tip->reset = false;
+				tip->shown = false;
+				tip->showing = false;
+				tip->start_time = system_time() + tip->settings.delay;
+			}
+			else if (tip->showing) {
+				if ((tip->stop) ||
+					(!tip->settings.enabled) ||
+					(!tip->app_active) ||
+					(!tip->bounds.Contains(where)) ||
+					(tip->expire_time < system_time()) ||
+					(abs((int)tip->start.x - (int)where.x) > kSLOP) ||
+					(abs((int)tip->start.y - (int)where.y) > kSLOP) ||
+					(buttons)) {
+					tip->tool_tip_window->Hide();
+					tip->shown = tip->settings.one_time_only;
+					tip->showing = false;
+					tip->tip_timed_out = (tip->expire_time < system_time());
+					tip->start_time = system_time() + tip->settings.delay;
+				}
+			}
+			else if ((tip->settings.enabled) &&
+					 (!tip->stopped) &&
+					 (tip->app_active) &&
+					 (!tip->shown) &&
+					 (!tip->tip_timed_out) &&
+					 (!buttons) &&
+					 (tip->bounds.Contains(where)) &&
+					 (tip->start_time < system_time())) {
+				tip->start = where;
+				tip->tool_tip_view->AdjustWindow();
+				tip->tool_tip_window->Show();
+				tip->tool_tip_window->Activate(false);
+				tip->showing = true;
+				tip->expire_time = system_time() + tip->settings.hold;
+				tip->start = where;
+			}
+			else if ((abs((int)tip->start.x - (int)where.x) > kSLOP) ||
+					 (abs((int)tip->start.y - (int)where.y) > kSLOP)) {
+				tip->start = where;
+				tip->start_time = system_time() + tip->settings.delay;
+				tip->tip_timed_out = false;
+			}
+			if (buttons)
+				tip->start_time = system_time() + tip->settings.delay;
+			tip->tool_tip_window->Unlock();
+		}
+		snooze(50000);
+	}
+	return B_NO_ERROR;
+}
\ No newline at end of file
diff --git a/src/tests/kits/midi/patchbay/TToolTip.h b/src/tests/kits/midi/patchbay/TToolTip.h
new file mode 100644
index 0000000000..1288d55455
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/TToolTip.h
@@ -0,0 +1,86 @@
+//--------------------------------------------------------------------
+//	
+//	TToolTip.h
+//
+//	Written by: Robert Polic
+//	
+//--------------------------------------------------------------------
+
+#ifndef T_TOOL_TIPS_H
+#define T_TOOL_TIPS_H
+
+#include <Font.h>
+#include <Window.h>
+#include <View.h>
+
+enum	TOOL_TIP_MESSAGES		{eToolTipStart = 'ttGo',
+							 	 eToolTipStop = 'ttSp'};
+
+// ui settings
+struct tool_tip_settings {
+	bool				enabled;		// flag whether tips are enables or not
+	bool				one_time_only;	// flag to only display the tip once per time in view
+	bigtime_t			delay;			// delay before tip is shown in microseconds
+	bigtime_t			hold;			// amount of time tip is displayed in microseconds
+	BFont				font;			// font tip is drawn in
+};
+
+// internal settings
+struct tool_tip {
+	bool				app_active;
+	bool				quit;
+	bool				stop;
+	bool				stopped;
+	bool				reset;
+	bool				shown;
+	bool				showing;
+	bool				tip_timed_out;
+	BPoint				start;
+	BRect				bounds;
+	class TToolTipView	*tool_tip_view;
+	BWindow				*tool_tip_window;
+	bigtime_t			start_time;
+	bigtime_t			expire_time;
+	tool_tip_settings	settings;
+};
+
+
+//====================================================================
+
+class TToolTip : public BWindow {
+
+public:
+						TToolTip(tool_tip_settings *settings = NULL);
+	virtual void		MessageReceived(BMessage*);
+
+	void				GetSettings(tool_tip_settings*);
+	void				SetSettings(tool_tip_settings*);
+
+private:
+	class TToolTipView	*fView;
+};
+
+
+//====================================================================
+
+class TToolTipView : public BView {
+
+public:
+						TToolTipView(tool_tip_settings *settings = NULL);
+						~TToolTipView();
+	virtual void		AllAttached();
+	virtual void		Draw(BRect);
+	virtual void		MessageReceived(BMessage*);
+
+	void				GetSettings(tool_tip_settings*);
+	void				SetSettings(tool_tip_settings*);
+
+private:
+	void				AdjustWindow();
+	static status_t		ToolTipThread(tool_tip*);
+
+	char				*fString;
+	thread_id			fThread;
+	tool_tip			fTip;
+};
+#endif
diff --git a/src/tests/kits/midi/patchbay/UnknownDeviceIcons.h b/src/tests/kits/midi/patchbay/UnknownDeviceIcons.h
new file mode 100644
index 0000000000..27efec70eb
--- /dev/null
+++ b/src/tests/kits/midi/patchbay/UnknownDeviceIcons.h
@@ -0,0 +1,106 @@
+// UnknownDeviceIcons.h
+// --------------------
+// The icons to be used in case a device doesn't supply its icons.
+// In the future, this could be better selected if the device supported
+// other descriptive property fields.
+//
+// Large and mini versions are available. PatchBay currently uses the
+// large version.
+//
+// Copyright 1999, Be Incorporated.   All Rights Reserved.
+// This file may be used under the terms of the Be Sample Code License.
+
+#ifndef _UnknownDeviceIcons_h
+#define _UnknownDeviceIcons_h
+
+namespace UnknownDevice {
+
+const unsigned char kLargeIconBits [] = {
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,
+	0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0xff,
+	0xff,0xff,0xff,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,
+	0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x0c,0x0c,
+	0xff,0xff,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,
+	0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x08,0x08,0x0c,
+	0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x0d,0x04,0x00,0x00,0x04,
+	0x0d,0x1b,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x16,0x00,0x00,0x00,0x00,0x00,0x00,
+	0x00,0x00,0x12,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0x00,0x00,0x00,0x16,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x0d,0x00,0x00,0x00,0x0d,0x1b,0x3f,0x16,
+	0x04,0x00,0x00,0x09,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x04,0x00,0x00,0x0d,0x3f,0x3f,0x3f,0x3f,
+	0x16,0x00,0x00,0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x00,0x00,0x1b,0x3f,0x3f,0x3f,0x3f,
+	0x1b,0x00,0x00,0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1b,
+	0x04,0x00,0x00,0x04,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x0d,0x00,
+	0x00,0x00,0x00,0x16,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1b,0x00,0x00,0x00,
+	0x00,0x0d,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x04,0x00,0x00,0x09,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x00,0x00,0x3f,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x00,0x00,0x00,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x00,0x00,0x00,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x00,0x00,0x00,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0x08,0xff,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x00,0x00,0x00,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x04,0xff,0xff,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
+	0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0xff,0xff,0xff,
+	0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
+};
+
+const unsigned char kMiniIconBits [] = {
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0x0c,0xff,
+	0xff,0xff,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x0c,0x0c,
+	0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x16,0x00,0x00,0x00,0x1b,0x3f,0x3f,0x3f,0x3f,0x00,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x00,0x16,0x3f,0x1b,0x00,0x3f,0x3f,0x3f,0x3f,0x00,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1b,0x00,0x3f,0x3f,0x3f,0x3f,0x00,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x09,0x00,0x1b,0x3f,0x3f,0x3f,0x3f,0x00,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x1b,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x08,0x0c,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0x08,0xff,
+	0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00,0xff,0xff,
+	0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+	0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
+};
+
+}
+
+#endif /* _UnknownDeviceIcons_h */