diff options
Diffstat (limited to 'src/VBox/Additions/haiku/VBoxTray/VBoxGuestDeskbarView.cpp')
| -rw-r--r-- | src/VBox/Additions/haiku/VBoxTray/VBoxGuestDeskbarView.cpp | 297 |
1 files changed, 297 insertions, 0 deletions
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(); +} + |