Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

11 files changed, 1714 insertions, 0 deletions

diff --git a/src/VBox/Additions/haiku/VBoxTray/Makefile.kmk b/src/VBox/Additions/haiku/VBoxTray/Makefile.kmk
new file mode 100644
index 00000000..96d6c52e
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/Makefile.kmk
@@ -0,0 +1,128 @@
+# $Id: Makefile.kmk $
+## @file
+# Sub-Makefile for VBoxTray, Haiku Guest Additions.
+#
+
+#
+# Copyright (C) 2012-2023 Oracle and/or its affiliates.
+#
+# This file is part of VirtualBox base platform packages, as
+# available from https://www.virtualbox.org.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation, in version 3 of the
+# License.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <https://www.gnu.org/licenses>.
+#
+# SPDX-License-Identifier: GPL-3.0-only
+#
+
+#
+# This code is based on:
+#
+# VirtualBox Guest Additions for Haiku.
+# Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+#                    François Revol <revol@free.fr>
+#
+# Permission is hereby granted, free of charge, to any person
+# obtaining a copy of this software and associated documentation
+# files (the "Software"), to deal in the Software without
+# restriction, including without limitation the rights to use,
+# copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following
+# conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+# OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+
+SUB_DEPTH = ../../../../..
+include	$(KBUILD_PATH)/subheader.kmk
+
+# @todo split the tray code,
+# single bin will cause problems loading gcc4 binary from a gcc2-built Deskbar!
+
+PROGRAMS += VBoxTray
+VBoxTray_TEMPLATE = VBoxGuestR3Exe
+VBoxTray_DEFS     = VBOX_WITH_HGCM LOG_TO_BACKDOOR
+VBoxTray_DEFS    += LOG_ENABLED
+VBoxTray_INCS     = ../include
+VBoxTray_SOURCES  = \
+	VBoxClipboard.cpp \
+	VBoxDisplay.cpp \
+	VBoxGuestApplication.cpp \
+	VBoxGuestDeskbarView.cpp
+
+VBoxTray_SOURCES += \
+	$(PATH_ROOT)/src/VBox/GuestHost/SharedClipboard/clipboard-helper.cpp
+
+VBoxTray_LIBS     = \
+	be translation \
+	$(VBOX_LIB_VBGL_R3) \
+	$(VBOX_LIB_IPRT_GUEST_R3) \
+	$(VBOX_LIB_VBGL_R3)
+
+VBoxTray_RSRCS   += $(VBoxTray_0_OUTDIR)/VBoxTray.rsrc
+VBoxTray_DEPS    += $(VBoxTray_0_OUTDIR)/VBoxTray.rsrc
+VBoxTray_CLEAN   += $(VBoxTray_0_OUTDIR)/VBoxTray.rsrc
+
+# VBoxGuestApplication.cpp uses VBOX_SVN_REV.
+VBoxGuestApplication.cpp_DEFS += VBOX_SVN_REV=$(VBOX_SVN_REV)
+VBoxGuestApplication.cpp_DEPS = $(VBOX_SVN_REV_KMK)
+VBoxGuestDeskbarView.cpp_DEFS += VBOX_SVN_REV=$(VBOX_SVN_REV)
+VBoxGuestDeskbarView.cpp_DEPS = $(VBOX_SVN_REV_KMK)
+
+## The icon location is configurable.
+VBoxTray.rdef_INCS = $(VBoxTray_0_OUTDIR)
+VBoxTray.rdef_DEFS += VBOX_SVN_REV=$(VBOX_SVN_REV) \
+	VBOX_HAIKU_DESKBAR_ICON_PNG=\"$(VBOX_BRAND_GUI_VBOX_16PX_PNG)\"
+VBoxTray.rdef_DEPS = $(VBOX_SVN_REV_KMK)
+
+VBoxTray.rsrc_DEPS = VBoxTray.rdef
+VBoxTray.rsrc_CLEAN = VBoxTray.rdef
+
+
+
+#XXX: cleanup!
+#XXX: handle deps correctly
+#XXX: -I / is due to a bug in rc with absolute paths
+## Resource file.
+$$(VBoxTray_0_OUTDIR)/VBoxTray.rsrc: $$(VBoxTray_DEFPATH)/VBoxTray.rdef $$(VBoxTray_DEFPATH)/Makefile.kmk | $$(dir $$@)
+	$(call MSG_TOOL,$(VBOX_HAIKU_RCTOOL),HaikuResources,$<,$@)
+	$(QUIET)cat $< | gcc -E -I $(dir $<) -I $(dir $<)/../include $(foreach name, $(INCS), -I $(name)) $(foreach dname, $(VBoxTray.rdef_DEFS), -D$(dname)) - | grep -v '^#' | $(VBOX_HAIKU_RCTOOL) -I / -I $(dir $<) -I $(dir $<)/../include -o "$@" -
+
+
+#	rc -I $(VBoxTray_DEFPATH)/../include -o $@ $<
+#	$(RM) -f $@
+#	$(APPEND) $@ 'IDI_VIRTUALBOX ICON DISCARDABLE "$(subst /,\\,$(VBOX_WINDOWS_ADDITIONS_ICON_FILE))"'
+
+## The icon location is configurable.
+#VBoxTray.rc_INCS = $(VBoxTray_0_OUTDIR)
+#VBoxTray.rc_DEPS = $(VBoxTray_0_OUTDIR)/VBoxTray-icon.rc
+#VBoxTray.rc_CLEAN = $(VBoxTray_0_OUTDIR)/VBoxTray-icon.rc
+
+## Icon include file.
+#$$(VBoxTray_0_OUTDIR)/VBoxTray-icon.rc: $(VBOX_WINDOWS_ADDITIONS_ICON_FILE) $$(VBoxTray_DEFPATH)/Makefile.kmk | $$(dir $$@)
+#	$(RM) -f $@
+#	$(APPEND) $@ 'IDI_VIRTUALBOX ICON DISCARDABLE "$(subst /,\\,$(VBOX_WINDOWS_ADDITIONS_ICON_FILE))"'
+
+include	$(KBUILD_PATH)/subfooter.kmk
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxClipboard.cpp b/src/VBox/Additions/haiku/VBoxTray/VBoxClipboard.cpp
new file mode 100644
index 00000000..b500b95d
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxClipboard.cpp
@@ -0,0 +1,468 @@
+/* $Id: VBoxClipboard.cpp $ */
+/** @file
+ * VBoxClipboard; Haiku Guest Additions, implementation.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    Fran�ois Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <new>
+#include <Bitmap.h>
+#include <BitmapStream.h>
+#include <Clipboard.h>
+#include <DataIO.h>
+#include <Message.h>
+#include <TranslationUtils.h>
+#include <TranslatorFormats.h>
+#include <TranslatorRoster.h>
+#include <String.h>
+
+#include "VBoxGuestApplication.h"
+#include "VBoxClipboard.h"
+#include <VBoxGuestInternal.h>
+
+#include <iprt/mem.h>
+#include <VBox/GuestHost/clipboard-helper.h>
+#include <VBox/HostServices/VBoxClipboardSvc.h>
+#include <VBox/log.h>
+
+/** @todo r=ramshankar: this hack should go eventually. */
+#ifdef DEBUG_ramshankar
+# undef Log
+# define Log(x) printf x
+# undef LogRel
+# define LogRel(x) printf x
+# undef LogRelFlowFunc
+# define LogRelFlowFunc(x) printf x
+#endif
+
+
+VBoxShClService::VBoxShClService()
+     : BHandler("VBoxShClService"),
+       fClientId(-1),
+       fServiceThreadID(-1),
+       fExiting(false)
+{
+}
+
+
+VBoxShClService::~VBoxShClService()
+{
+}
+
+
+status_t VBoxShClService::Connect()
+{
+    status_t err;
+    LogFlowFunc(("Connect\n"));
+
+    int rc = VbglR3ClipboardConnect(&fClientId);
+    if (RT_SUCCESS(rc))
+    {
+        err = fServiceThreadID = spawn_thread(_ServiceThreadNub, "VBoxShClService", B_NORMAL_PRIORITY, this);
+        if (err >= B_OK)
+        {
+            resume_thread(fServiceThreadID);
+            err = be_clipboard->StartWatching(BMessenger(this));
+            LogFlow(("be_clipboard->StartWatching: %ld\n", err));
+            if (err == B_OK)
+                return B_OK;
+            else
+                LogRel(("VBoxShClService: Error watching the system clipboard: %ld\n", err));
+        }
+        else
+            LogRel(("VBoxShClService: Error starting service thread: %ld\n", err));
+
+        //rc = RTErrConvertFromErrno(err);
+        VbglR3ClipboardDisconnect(fClientId);
+    }
+    else
+        LogRel(("VBoxShClService: Error starting service thread: %d\n", rc));
+    return B_ERROR;
+}
+
+
+status_t VBoxShClService::Disconnect()
+{
+    status_t status;
+
+    be_clipboard->StopWatching(BMessenger(this));
+
+    fExiting = true;
+
+    VbglR3ClipboardDisconnect(fClientId);
+
+    wait_for_thread(fServiceThreadID, &status);
+    return B_OK;
+}
+
+
+void VBoxShClService::MessageReceived(BMessage *message)
+{
+    uint32_t formats = 0;
+    message->PrintToStream();
+    switch (message->what)
+    {
+        case VBOX_GUEST_CLIPBOARD_HOST_MSG_FORMATS:
+        {
+            int rc;
+            uint32_t cb;
+            void *pv;
+            bool commit = false;
+
+            if (message->FindInt32("Formats", (int32 *)&formats) != B_OK)
+                break;
+
+            if (!formats)
+                break;
+
+            if (!be_clipboard->Lock())
+                break;
+
+            be_clipboard->Clear();
+            BMessage *clip = be_clipboard->Data();
+            if (!clip)
+            {
+                be_clipboard->Unlock();
+                break;
+            }
+
+            if (formats & VBOX_SHCL_FMT_UNICODETEXT)
+            {
+                pv = _VBoxReadHostClipboard(VBOX_SHCL_FMT_UNICODETEXT, &cb);
+                if (pv)
+                {
+                    char *text;
+                    rc = RTUtf16ToUtf8((PCRTUTF16)pv, &text);
+                    if (RT_SUCCESS(rc))
+                    {
+                        BString str(text);
+                        /** @todo user vboxClipboardUtf16WinToLin() */
+                        // convert Windows CRLF to LF
+                        str.ReplaceAll("\r\n", "\n");
+                        // don't include the \0
+                        clip->AddData("text/plain", B_MIME_TYPE, str.String(), str.Length());
+                        RTStrFree(text);
+                        commit = true;
+                    }
+                    free(pv);
+                }
+            }
+
+            if (formats & VBOX_SHCL_FMT_BITMAP)
+            {
+                pv = _VBoxReadHostClipboard(VBOX_SHCL_FMT_BITMAP, &cb);
+                if (pv)
+                {
+                    void  *pBmp  = NULL;
+                    size_t cbBmp = 0;
+                    rc = ShClDibToBmp(pv, cb, &pBmp, &cbBmp);
+                    if (RT_SUCCESS(rc))
+                    {
+                        BMemoryIO mio(pBmp, cbBmp);
+                        BBitmap *bitmap = BTranslationUtils::GetBitmap(&mio);
+                        if (bitmap)
+                        {
+                            BMessage bitmapArchive;
+
+                            /** @todo r=ramshankar: split this into functions with error checking as
+                             *        neccessary. */
+                            if (   bitmap->IsValid()
+                                && bitmap->Archive(&bitmapArchive) == B_OK
+                                && clip->AddMessage("image/bitmap", &bitmapArchive) == B_OK)
+                            {
+                                commit = true;
+                            }
+                            delete bitmap;
+                        }
+                        RTMemFree(pBmp);
+                    }
+                    free(pv);
+                }
+            }
+
+            /*
+             * Make sure we don't bounce this data back to the host, it's impolite. It can also
+             * be used as a hint to applications probably.
+             */
+            clip->AddBool("FromVirtualBoxHost", true);
+            if (commit)
+                be_clipboard->Commit();
+            be_clipboard->Unlock();
+            break;
+        }
+
+        case VBOX_GUEST_CLIPBOARD_HOST_MSG_READ_DATA:
+        {
+            int rc;
+
+            if (message->FindInt32("Formats", (int32 *)&formats) != B_OK)
+                break;
+
+            if (!formats)
+                break;
+            if (!be_clipboard->Lock())
+                break;
+
+            BMessage *clip = be_clipboard->Data();
+            if (!clip)
+            {
+                be_clipboard->Unlock();
+                break;
+            }
+            clip->PrintToStream();
+
+            if (formats & VBOX_SHCL_FMT_UNICODETEXT)
+            {
+                const char *text;
+                int32 textLen;
+                if (clip->FindData("text/plain", B_MIME_TYPE, (const void **)&text, &textLen) == B_OK)
+                {
+                    // usually doesn't include the \0 so be safe
+                    BString str(text, textLen);
+                    // convert from LF to Windows CRLF
+                    str.ReplaceAll("\n", "\r\n");
+                    PRTUTF16 pwsz;
+                    rc = RTStrToUtf16(str.String(), &pwsz);
+                    if (RT_SUCCESS(rc))
+                    {
+                        uint32_t cb = (RTUtf16Len(pwsz) + 1) * sizeof(RTUTF16);
+
+                        rc = VbglR3ClipboardWriteData(fClientId, VBOX_SHCL_FMT_UNICODETEXT, pwsz, cb);
+                        //printf("VbglR3ClipboardWriteData: %d\n", rc);
+                        RTUtf16Free(pwsz);
+                    }
+                }
+            }
+            else if (formats & VBOX_SHCL_FMT_BITMAP)
+            {
+                BMessage archivedBitmap;
+                if (clip->FindMessage("image/bitmap", &archivedBitmap) == B_OK ||
+                    clip->FindMessage("image/x-be-bitmap", &archivedBitmap) == B_OK)
+                {
+                    BBitmap *bitmap = new(std::nothrow) BBitmap(&archivedBitmap);
+                    if (bitmap)
+                    {
+                        // Don't delete bitmap, BBitmapStream will.
+                        BBitmapStream stream(bitmap);
+                        BTranslatorRoster *roster = BTranslatorRoster::Default();
+                        if (roster && bitmap->IsValid())
+                        {
+                            BMallocIO bmpStream;
+                            if (roster->Translate(&stream, NULL, NULL, &bmpStream, B_BMP_FORMAT) == B_OK)
+                            {
+                                const void *pDib;
+                                size_t cbDibSize;
+                                /* Strip out the BM header */
+                                rc = ShClBmpGetDib(bmpStream.Buffer(), bmpStream.BufferLength(), &pDib, &cbDibSize);
+                                if (RT_SUCCESS(rc))
+                                {
+                                    rc = VbglR3ClipboardWriteData(fClientId, VBOX_SHCL_FMT_BITMAP, (void *)pDib,
+                                                                  cbDibSize);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+
+            be_clipboard->Unlock();
+            break;
+        }
+
+        case B_CLIPBOARD_CHANGED:
+        {
+            printf("B_CLIPBOARD_CHANGED\n");
+            const void *data;
+            int32 dataLen;
+            if (!be_clipboard->Lock())
+                break;
+
+            BMessage *clip = be_clipboard->Data();
+            if (!clip)
+            {
+                be_clipboard->Unlock();
+                break;
+            }
+
+            bool fromVBox;
+            if (clip->FindBool("FromVirtualBoxHost", &fromVBox) == B_OK && fromVBox)
+            {
+                // It already comes from the host, discard.
+                be_clipboard->Unlock();
+                break;
+            }
+
+            if (clip->FindData("text/plain", B_MIME_TYPE, &data, &dataLen) == B_OK)
+                formats |= VBOX_SHCL_FMT_UNICODETEXT;
+
+            if (   clip->HasMessage("image/bitmap")
+                || clip->HasMessage("image/x-be-bitmap"))
+            {
+                formats |= VBOX_SHCL_FMT_BITMAP;
+            }
+
+            be_clipboard->Unlock();
+
+            VbglR3ClipboardReportFormats(fClientId, formats);
+            break;
+        }
+
+        case B_QUIT_REQUESTED:
+            fExiting = true;
+            break;
+
+        default:
+            BHandler::MessageReceived(message);
+    }
+}
+
+
+status_t VBoxShClService::_ServiceThreadNub(void *_this)
+{
+    VBoxShClService *service = (VBoxShClService *)_this;
+    return service->_ServiceThread();
+}
+
+
+status_t VBoxShClService::_ServiceThread()
+{
+    printf("VBoxShClService::%s()\n", __FUNCTION__);
+
+    /* The thread waits for incoming messages from the host. */
+    for (;;)
+    {
+        uint32_t u32Msg;
+        uint32_t u32Formats;
+        int rc = VbglR3ClipboardGetHostMsgOld(fClientId, &u32Msg, &u32Formats);
+        if (RT_SUCCESS(rc))
+        {
+            switch (u32Msg)
+            {
+                case VBOX_SHCL_HOST_MSG_FORMATS_REPORT:
+                {
+                    /*
+                     * The host has announced available clipboard formats. Forward
+                     * the information to the handler.
+                     */
+                    LogRelFlowFunc(("VBOX_SHCL_HOST_MSG_REPORT_FORMATS u32Formats=%x\n", u32Formats));
+                    BMessage msg(VBOX_GUEST_CLIPBOARD_HOST_MSG_FORMATS);
+                    msg.AddInt32("Formats", (uint32)u32Formats);
+                    Looper()->PostMessage(&msg, this);
+                    break;
+                }
+
+                case VBOX_SHCL_HOST_MSG_READ_DATA:
+                {
+                    /* The host needs data in the specified format. */
+                    LogRelFlowFunc(("VBOX_SHCL_HOST_MSG_READ_DATA u32Formats=%x\n", u32Formats));
+                    BMessage msg(VBOX_GUEST_CLIPBOARD_HOST_MSG_READ_DATA);
+                    msg.AddInt32("Formats", (uint32)u32Formats);
+                    Looper()->PostMessage(&msg, this);
+                    break;
+                }
+
+                case VBOX_SHCL_HOST_MSG_QUIT:
+                {
+                    /* The host is terminating. */
+                    LogRelFlowFunc(("VBOX_SHCL_HOST_MSG_QUIT\n"));
+                    fExiting = true;
+                    return VERR_INTERRUPTED;
+                }
+
+                default:
+                    Log(("VBoxShClService::%s: Unsupported message from host! Message = %u\n", __FUNCTION__, u32Msg));
+            }
+        }
+        else
+            fExiting = true;
+
+        LogRelFlow(("processed host event rc = %d\n", rc));
+
+        if (fExiting)
+            break;
+    }
+    return 0;
+}
+
+
+void* VBoxShClService::_VBoxReadHostClipboard(uint32_t format, uint32_t *pcb)
+{
+    uint32_t cb = 1024;
+    void *pv;
+    int rc;
+
+    pv = malloc(cb);
+    if (pv == NULL)
+        return NULL;
+
+    rc = VbglR3ClipboardReadData(fClientId, format, pv, cb, pcb);
+    if (RT_SUCCESS(rc) && (rc != VINF_BUFFER_OVERFLOW))
+        return pv;
+    if (rc == VINF_BUFFER_OVERFLOW)
+    {
+        free(pv);
+        cb = *pcb;
+        pv = malloc(cb);
+        if (pv == NULL)
+            return NULL;
+
+        rc = VbglR3ClipboardReadData(fClientId, format, pv, cb, pcb);
+        if (RT_SUCCESS(rc) && (rc != VINF_BUFFER_OVERFLOW))
+            return pv;
+
+        free(pv);
+    }
+    return NULL;
+}
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxClipboard.h b/src/VBox/Additions/haiku/VBoxTray/VBoxClipboard.h
new file mode 100644
index 00000000..ad4cabbd
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxClipboard.h
@@ -0,0 +1,88 @@
+/* $Id: VBoxClipboard.h $ */
+/** @file
+ * VBoxClipboard, Haiku Guest Additions, header.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef GA_INCLUDED_SRC_haiku_VBoxTray_VBoxClipboard_h
+#define GA_INCLUDED_SRC_haiku_VBoxTray_VBoxClipboard_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <Handler.h>
+
+class VBoxShClService : public BHandler
+{
+    public:
+        VBoxShClService();
+        virtual ~VBoxShClService();
+
+        virtual status_t    Connect();
+        virtual status_t    Disconnect();
+
+        virtual void        MessageReceived(BMessage *message);
+
+    private:
+        static status_t    _ServiceThreadNub(void *_this);
+        status_t           _ServiceThread();
+
+        void*              _VBoxReadHostClipboard(uint32_t format, uint32_t *pcb);
+
+        uint32_t            fClientId;
+        thread_id           fServiceThreadID;
+        bool                fExiting;
+};
+
+#endif /* !GA_INCLUDED_SRC_haiku_VBoxTray_VBoxClipboard_h */
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxDisplay.cpp b/src/VBox/Additions/haiku/VBoxTray/VBoxDisplay.cpp
new file mode 100644
index 00000000..5eb0a7d5
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxDisplay.cpp
@@ -0,0 +1,177 @@
+/* $Id: VBoxDisplay.cpp $ */
+/** @file
+ * VBoxDisplayService, Haiku Guest Additions, implementation.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <new>
+#include <DataIO.h>
+#include <Message.h>
+#include <TranslationUtils.h>
+#include <TranslatorFormats.h>
+#include <TranslatorRoster.h>
+#include <String.h>
+
+#include "VBoxGuestApplication.h"
+#include "VBoxDisplay.h"
+#include <VBoxGuestInternal.h>
+#include "../VBoxVideo/common/VBoxVideo_common.h"
+
+#include <iprt/mem.h>
+#include <VBox/log.h>
+
+#ifdef DEBUG_ramshankar
+# undef Log
+# define Log(x) printf x
+# undef LogRel
+# define LogRel(x) printf x
+# undef LogRelFlowFunc
+# define LogRelFlowFunc(x) printf x
+#endif
+
+VBoxDisplayService::VBoxDisplayService()
+     : BHandler("VBoxDisplayService"),
+       fClientId(-1),
+       fServiceThreadID(-1),
+       fExiting(false),
+       fScreen(B_MAIN_SCREEN_ID)
+{
+}
+
+
+VBoxDisplayService::~VBoxDisplayService()
+{
+}
+
+
+void VBoxDisplayService::Start()
+{
+    status_t err;
+    err = fServiceThreadID = spawn_thread(_ServiceThreadNub, "VBoxDisplayService", B_NORMAL_PRIORITY, this);
+    if (err >= B_OK)
+        resume_thread(fServiceThreadID);
+    else
+        LogRel(("VBoxDisplayService: Error starting service thread: %s\n", strerror(err)));
+}
+
+
+void VBoxDisplayService::MessageReceived(BMessage *message)
+{
+    if (message->what == B_QUIT_REQUESTED)
+        fExiting = true;
+    else
+        BHandler::MessageReceived(message);
+}
+
+
+status_t VBoxDisplayService::_ServiceThreadNub(void *_this)
+{
+    VBoxDisplayService *service = (VBoxDisplayService *)_this;
+    return service->_ServiceThread();
+}
+
+
+status_t VBoxDisplayService::_ServiceThread()
+{
+    LogFlow(("VBoxDisplayService::_ServiceThread"));
+
+    VbglR3CtlFilterMask(VMMDEV_EVENT_DISPLAY_CHANGE_REQUEST, 0);
+    VbglR3SetGuestCaps(VMMDEV_GUEST_SUPPORTS_GRAPHICS, 0);
+    for (;;)
+    {
+        uint32_t events;
+        int rc = VbglR3WaitEvent(VMMDEV_EVENT_DISPLAY_CHANGE_REQUEST, 5000, &events);
+        if (   rc == VERR_TIMEOUT
+            || rc == VERR_INTERRUPTED)
+            continue;
+
+        if (RT_SUCCESS(rc))
+        {
+            uint32_t cx, cy, cBits, iDisplay;
+            int rc2 = VbglR3GetDisplayChangeRequest(&cx, &cy, &cBits, &iDisplay, NULL, NULL, NULL, NULL, true);
+            LogFlow(("rc2=%d screen %d size changed (%d, %d, %d)\n", rc2, iDisplay, cx, cy, cBits));
+
+            if (RT_SUCCESS(rc2))
+            {
+                display_mode mode;
+                fScreen.GetMode(&mode);
+                if (cBits == 0)
+                    cBits = get_depth_for_color_space(mode.space);
+
+                mode.timing.h_display = cx;
+                mode.timing.v_display = cy;
+                mode.space            = get_color_space_for_depth(cBits);
+                mode.virtual_width    = cx;
+                mode.virtual_height   = cy;
+
+                /*= {
+                    {0, cx, 0, 0, cBits * cx / 8, cy, 0, 0, cBits * cy / 8, 0},
+                    get_color_space_for_depth(cBits),
+                    cx, cy, 0, 0, 0
+                };*/
+
+                fScreen.SetMode(&mode, false);
+            }
+        }
+        else
+            fExiting = true;
+
+        LogFlow(("processed host event rc = %d\n", rc));
+        if (fExiting)
+            break;
+    }
+    return 0;
+}
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxDisplay.h b/src/VBox/Additions/haiku/VBoxTray/VBoxDisplay.h
new file mode 100644
index 00000000..434cca51
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxDisplay.h
@@ -0,0 +1,86 @@
+/* $Id: VBoxDisplay.h $ */
+/** @file
+ * VBoxDisplayService, Haiku Guest Additions, header.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef GA_INCLUDED_SRC_haiku_VBoxTray_VBoxDisplay_h
+#define GA_INCLUDED_SRC_haiku_VBoxTray_VBoxDisplay_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <Handler.h>
+#include <Screen.h>
+
+class VBoxDisplayService : public BHandler
+{
+    public:
+        VBoxDisplayService();
+        virtual ~VBoxDisplayService();
+
+        void                Start();
+        virtual void        MessageReceived(BMessage *message);
+
+    private:
+        static status_t     _ServiceThreadNub(void *_this);
+        status_t            _ServiceThread();
+
+        uint32_t            fClientId;
+        thread_id           fServiceThreadID;
+        volatile bool       fExiting;
+        BScreen             fScreen;
+};
+
+#endif /* !GA_INCLUDED_SRC_haiku_VBoxTray_VBoxDisplay_h */
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxGuestApplication.cpp b/src/VBox/Additions/haiku/VBoxTray/VBoxGuestApplication.cpp
new file mode 100644
index 00000000..c2c26762
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxGuestApplication.cpp
@@ -0,0 +1,101 @@
+/* $Id: VBoxGuestApplication.cpp $ */
+/** @file
+ * VBoxGuestApplication, Haiku Guest Additions, implementation.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+/*********************************************************************************************************************************
+*   Header Files                                                                                                                 *
+*********************************************************************************************************************************/
+#include <iprt/log.h>
+
+#include <errno.h>
+#include <Alert.h>
+#include <Debug.h>
+#include <Invoker.h>
+#include <String.h>
+
+#include "VBoxClipboard.h"
+#include "VBoxGuestApplication.h"
+#include "VBoxGuestDeskbarView.h"
+
+VBoxGuestApplication::VBoxGuestApplication()
+     : BApplication(VBOX_GUEST_APP_SIG)
+{
+}
+
+
+VBoxGuestApplication::~VBoxGuestApplication()
+{
+}
+
+
+void VBoxGuestApplication::ReadyToRun()
+{
+    status_t err;
+
+    err = VBoxGuestDeskbarView::AddToDeskbar();
+    LogFlow(("VBoxGuestDeskbarView::ReadyToRun: AddToDeskbar returned 0x%08lx\n", err));
+    exit(0);
+}
+
+
+int main(int argc, const char **argv)
+{
+    new VBoxGuestApplication();
+    be_app->Run();
+    delete be_app;
+    return 0;
+}
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxGuestApplication.h b/src/VBox/Additions/haiku/VBoxTray/VBoxGuestApplication.h
new file mode 100644
index 00000000..d7996740
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxGuestApplication.h
@@ -0,0 +1,89 @@
+/* $Id: VBoxGuestApplication.h $ */
+/** @file
+ * VBoxGuestApplication, Haiku Guest Additions, header.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef GA_INCLUDED_SRC_haiku_VBoxTray_VBoxGuestApplication_h
+#define GA_INCLUDED_SRC_haiku_VBoxTray_VBoxGuestApplication_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+/** @todo r=ramshankar; why are we including all the headers here!?? Do it in
+ *        the .cpp please. */
+#include <Application.h>
+
+#include <iprt/initterm.h>
+#include <iprt/string.h>
+
+#include <VBox/version.h>
+#include <VBox/log.h>
+#include <VBox/VBoxGuest.h> /** @todo use the VbglR3 interface! */
+#include <VBox/VBoxGuestLib.h>
+
+#include <VBoxGuestInternal.h>
+
+class VBoxShClService;
+
+class VBoxGuestApplication : public BApplication
+{
+    public:
+        VBoxGuestApplication();
+        virtual ~VBoxGuestApplication();
+
+        virtual void ReadyToRun();
+};
+
+#endif /* !GA_INCLUDED_SRC_haiku_VBoxTray_VBoxGuestApplication_h */
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxGuestDeskbarView.cpp b/src/VBox/Additions/haiku/VBoxTray/VBoxGuestDeskbarView.cpp
new file mode 100644
index 00000000..aaba2392
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxGuestDeskbarView.cpp
@@ -0,0 +1,297 @@
+/* $Id: VBoxGuestDeskbarView.cpp $ */
+/** @file
+ * VBoxGuestDeskbarView, Haiku Guest Additions, implementation.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+/*********************************************************************************************************************************
+*   Header Files                                                                                                                 *
+*********************************************************************************************************************************/
+#include <errno.h>
+#include <Alert.h>
+#include <Roster.h>
+#include <Debug.h>
+#include <Deskbar.h>
+#include <File.h>
+#include <MenuItem.h>
+#include <Path.h>
+#include <PopUpMenu.h>
+#include <Resources.h>
+#include <String.h>
+#include <TranslationUtils.h>
+
+#include "VBoxGuestDeskbarView.h"
+#include "VBoxGuestApplication.h"
+
+#define VIEWNAME        "VBoxGuestDeskbarView"
+
+static status_t
+our_image(image_info& image)
+{
+    /** @todo r=ramshankar: find a way to do this without annoying the compiler, probably uintptr_t? */
+    int32 cookie = 0;
+    while (get_next_image_info(B_CURRENT_TEAM, &cookie, &image) == B_OK)
+    {
+        if ((char *)our_image >= (char *)image.text
+            && (char *)our_image <= (char *)image.text + image.text_size)
+            return B_OK;
+    }
+
+    return B_ERROR;
+}
+
+
+VBoxGuestDeskbarView::VBoxGuestDeskbarView()
+     : BView(BRect(0, 0, 15, 15), VIEWNAME, B_FOLLOW_NONE,
+             B_WILL_DRAW | B_NAVIGABLE),
+       fIcon(NULL), fClipboardService(NULL), fDisplayService(NULL)
+{
+    _Init();
+}
+
+
+VBoxGuestDeskbarView::VBoxGuestDeskbarView(BMessage *archive)
+     : BView(archive),
+       fIcon(NULL)
+{
+    archive->PrintToStream();
+    _Init(archive);
+}
+
+
+VBoxGuestDeskbarView::~VBoxGuestDeskbarView()
+{
+    delete fIcon;
+    if (fClipboardService)
+    {
+        fClipboardService->Disconnect();
+        delete fClipboardService;
+    }
+    VbglR3Term();
+}
+
+
+BArchivable* VBoxGuestDeskbarView::Instantiate(BMessage *data)
+{
+    if (!validate_instantiation(data, VIEWNAME))
+        return NULL;
+
+    return new VBoxGuestDeskbarView(data);
+}
+
+
+status_t VBoxGuestDeskbarView::Archive(BMessage *data, bool deep) const
+{
+    status_t err;
+
+    err = BView::Archive(data, false);
+    if (err < B_OK)
+    {
+        LogRel(("VBoxGuestDeskbarView::Archive failed.rc=%08lx\n", err));
+        return err;
+    }
+    data->AddString("add_on", VBOX_GUEST_APP_SIG);
+    data->AddString("class", "VBoxGuestDeskbarView");
+    return B_OK;
+}
+
+
+void VBoxGuestDeskbarView::Draw(BRect rect)
+{
+    SetDrawingMode(B_OP_ALPHA);
+    DrawBitmap(fIcon);
+}
+
+
+void VBoxGuestDeskbarView::AttachedToWindow()
+{
+    BView::AttachedToWindow();
+    if (Parent())
+    {
+        SetViewColor(Parent()->ViewColor());
+        SetLowColor(Parent()->LowColor());
+    }
+
+    if (fClipboardService) /* Don't repeatedly crash deskbar if vboxdev not loaded */
+    {
+        Looper()->AddHandler(fClipboardService);
+        fClipboardService->Connect();
+    }
+
+    if (fDisplayService)
+        fDisplayService->Start();
+}
+
+
+void VBoxGuestDeskbarView::DetachedFromWindow()
+{
+    BMessage message(B_QUIT_REQUESTED);
+    fClipboardService->MessageReceived(&message);
+    fDisplayService->MessageReceived(&message);
+}
+
+
+void VBoxGuestDeskbarView::MouseDown(BPoint point)
+{
+    int32 buttons = B_PRIMARY_MOUSE_BUTTON;
+    if (Looper() != NULL && Looper()->CurrentMessage() != NULL)
+        Looper()->CurrentMessage()->FindInt32("buttons", &buttons);
+
+    BPoint where = ConvertToScreen(point);
+
+    if ((buttons & B_SECONDARY_MOUSE_BUTTON) != 0)
+    {
+        BPopUpMenu *menu = new BPopUpMenu(B_EMPTY_STRING, false, false);
+        menu->SetAsyncAutoDestruct(true);
+        menu->SetFont(be_plain_font);
+
+        menu->AddItem(new BMenuItem("Quit", new BMessage(B_QUIT_REQUESTED)));
+        menu->SetTargetForItems(this);
+
+        menu->Go(where, true, true, true);
+    }
+}
+
+
+void VBoxGuestDeskbarView::MessageReceived(BMessage *message)
+{
+    if (message->what == B_QUIT_REQUESTED)
+        RemoveFromDeskbar();
+    else
+        BHandler::MessageReceived(message);
+}
+
+
+status_t VBoxGuestDeskbarView::AddToDeskbar(bool force)
+{
+    BDeskbar deskbar;
+    status_t err;
+
+    if (force)
+        RemoveFromDeskbar();
+    else if (deskbar.HasItem(VIEWNAME))
+        return B_OK;
+
+    app_info info;
+    err = be_app->GetAppInfo(&info);
+    if (err < B_OK)
+        return err;
+
+    BPath p(&info.ref);
+    return deskbar.AddItem(&info.ref);
+}
+
+
+status_t VBoxGuestDeskbarView::RemoveFromDeskbar()
+{
+    BDeskbar deskbar;
+    return deskbar.RemoveItem(VIEWNAME);
+}
+
+
+status_t VBoxGuestDeskbarView::_Init(BMessage *archive)
+{
+    BString toolTipText;
+    toolTipText << VBOX_PRODUCT << " Guest Additions ";
+    toolTipText << VBOX_VERSION_MAJOR << "." << VBOX_VERSION_MINOR << "." << VBOX_VERSION_BUILD;
+    toolTipText << "r" << VBOX_SVN_REV;
+
+    SetToolTip(toolTipText.String());
+
+    image_info info;
+    if (our_image(info) != B_OK)
+        return B_ERROR;
+
+    BFile file(info.name, B_READ_ONLY);
+    if (file.InitCheck() < B_OK)
+        return B_ERROR;
+
+    BResources resources(&file);
+    if (resources.InitCheck() < B_OK)
+        return B_ERROR;
+
+    const void *data = NULL;
+    size_t size;
+    //data = resources.LoadResource(B_VECTOR_ICON_TYPE,
+    //    kNetworkStatusNoDevice + i, &size);
+    data = resources.LoadResource('data', 400, &size);
+    if (data != NULL)
+    {
+        BMemoryIO mem(data, size);
+        fIcon = BTranslationUtils::GetBitmap(&mem);
+    }
+
+    int rc = RTR3InitDll(RTR3INIT_FLAGS_UNOBTRUSIVE);
+    if (RT_SUCCESS(rc))
+    {
+        rc = VbglR3Init();
+        if (RT_SUCCESS(rc))
+        {
+            fClipboardService = new VBoxShClService();
+            fDisplayService = new VBoxDisplayService();
+        }
+        else
+            LogRel(("VBoxGuestDeskbarView::_init VbglR3Init failed. rc=%d\n", rc));
+    }
+    else
+        LogRel(("VBoxGuestDeskbarView::_init RTR3InitDll failed. rc=%d\n", rc));
+    return RTErrConvertToErrno(rc);
+}
+
+
+RTDECL(BView*) instantiate_deskbar_item()
+{
+    return new VBoxGuestDeskbarView();
+}
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxGuestDeskbarView.h b/src/VBox/Additions/haiku/VBoxTray/VBoxGuestDeskbarView.h
new file mode 100644
index 00000000..be8cfa54
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxGuestDeskbarView.h
@@ -0,0 +1,109 @@
+/* $Id: VBoxGuestDeskbarView.h $ */
+/** @file
+ * VBoxGuestDeskbarView, Haiku Guest Additions, header.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef GA_INCLUDED_SRC_haiku_VBoxTray_VBoxGuestDeskbarView_h
+#define GA_INCLUDED_SRC_haiku_VBoxTray_VBoxGuestDeskbarView_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <Bitmap.h>
+#include <View.h>
+
+#include <iprt/initterm.h>
+#include <iprt/string.h>
+
+#include <VBox/version.h>
+#include <VBox/log.h>
+#include <VBox/VBoxGuest.h> /** @todo use the VbglR3 interface! */
+#include <VBox/VBoxGuestLib.h>
+
+#include <VBoxGuestInternal.h>
+#include "VBoxClipboard.h"
+#include "VBoxDisplay.h"
+
+#define REMOVE_FROM_DESKBAR_MSG 'vbqr'
+
+class VBoxGuestDeskbarView : public BView
+{
+    public:
+        VBoxGuestDeskbarView();
+        VBoxGuestDeskbarView(BMessage *archive);
+        virtual ~VBoxGuestDeskbarView();
+
+        static  BArchivable*   Instantiate(BMessage *data);
+        virtual status_t       Archive(BMessage *data, bool deep = true) const;
+
+        void                   Draw(BRect rect);
+        void                   AttachedToWindow();
+        void                   DetachedFromWindow();
+
+        virtual    void        MouseDown(BPoint point);
+        virtual void           MessageReceived(BMessage *message);
+
+        static status_t        AddToDeskbar(bool force = true);
+        static status_t        RemoveFromDeskbar();
+
+    private:
+        status_t               _Init(BMessage *archive = NULL);
+        BBitmap               *fIcon;
+
+        VBoxShClService *fClipboardService;
+        VBoxDisplayService *fDisplayService;
+};
+
+#endif /* !GA_INCLUDED_SRC_haiku_VBoxTray_VBoxGuestDeskbarView_h */
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxServiceDescriptor.h b/src/VBox/Additions/haiku/VBoxTray/VBoxServiceDescriptor.h
new file mode 100644
index 00000000..0a1a0e6e
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxServiceDescriptor.h
@@ -0,0 +1,78 @@
+/* $Id: VBoxServiceDescriptor.h $ */
+/** @file
+ * VBoxGuestServiceDescriptor, Haiku Guest Additions, header.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+/*
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef GA_INCLUDED_SRC_haiku_VBoxTray_VBoxServiceDescriptor_h
+#define GA_INCLUDED_SRC_haiku_VBoxTray_VBoxServiceDescriptor_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <Handler.h>
+
+class VBoxShClService : public BHandler
+{
+    public:
+        VBoxShClService();
+        virtual ~VBoxShClService();
+};
+
+/* The shared clipboard service prototypes. */
+int VBoxShClInit(const VBOXSERVICEENV *pEnv, void **ppInstance, bool *pfStartThread);
+unsigned __stdcall VBoxShClThread(void *pInstance);
+void VBoxShClDestroy(const VBOXSERVICEENV *pEnv, void *pInstance);
+
+#endif /* !GA_INCLUDED_SRC_haiku_VBoxTray_VBoxServiceDescriptor_h */
+
diff --git a/src/VBox/Additions/haiku/VBoxTray/VBoxTray.rdef b/src/VBox/Additions/haiku/VBoxTray/VBoxTray.rdef
new file mode 100644
index 00000000..f2bd244c
--- /dev/null
+++ b/src/VBox/Additions/haiku/VBoxTray/VBoxTray.rdef
@@ -0,0 +1,93 @@
+/* $Id: VBoxTray.rdef $ */
+/** @file
+ * VBoxApp - Resource definition file containing version info and icon, Haiku Guest Additions.
+ */
+
+/*
+ * Copyright (C) 2012-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ *-----------------------------------------------------------------------------
+ *
+ * This code is based on:
+ *
+ * VirtualBox Guest Additions for Haiku.
+ * Copyright (c) 2011 Mike Smith <mike@scgtrp.net>
+ *                    François Revol <revol@free.fr>
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "VBoxGuestInternal.h"
+
+resource(1, "BEOS:APP_SIG") #'MIMS' VBOX_GUEST_APP_SIG;
+
+resource app_flags B_SINGLE_LAUNCH;
+
+/* This is done for all binaries with VBOX_HAIKU_XRES_SETVER_CMDS
+resource app_version {
+    major  = VBOX_VERSION_MAJOR,
+    middle = VBOX_VERSION_MINOR,
+    minor  = VBOX_VERSION_BUILD,
+
+    variety = B_APPV_DEVELOPMENT,
+    internal = VBOX_SVN_REV,
+
+    short_info = VBOX_PRODUCT,
+    long_info = VBOX_PRODUCT " " VBOX_VERSION_STRING " ©2009-" VBOX_C_YEAR " " VBOX_VENDOR
+};
+*/
+
+/* Maybe one day ? */
+//resource(1, "BEOS:FILE_TYPES") message {
+//    "types" = "application/x-vnd.Be.URL.vboxsf"
+//};
+
+resource vector_icon {
+    $"6E636966060500020006023B55F13C5CD2BE755C3D78974A454E48FFCB000EB3"
+    $"B5FF003BFF020006023CD471BA2F923B0FF33DF6F048DA184417BB0000FBFFFF"
+    $"0000FF020006023C318B3A487CBD09B43EEB2D4B485C48176F0000AAFFFF0537"
+    $"C704016D05FF070A062231224E3E5C5248522D37260A042231224E3E5C3E3A0A"
+    $"0422313E3A522D37260A043E5C5248522D3E3A0A043E5E4E5E60485444080835"
+    $"3A393B3C4442384441493A4B444F460A04352E503750533547060A040104000A"
+    $"0001001001178400040A010101000A020102000A030103000A05020506123F45"
+    $"D10000000000003F45D1C70BA246F45D0117820004"
+};
+
+resource(400, "DeskbarShelfIcon.png") #'data' import VBOX_HAIKU_DESKBAR_ICON_PNG;
+