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/* $Id: VBoxMouseFilter.cpp $ */
/** @file
* VBoxMouse; input_server filter - 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 <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>
#include <Clipboard.h>
#include <Debug.h>
#include <Message.h>
#include <String.h>
#include "VBoxMouseFilter.h"
#include <VBox/VBoxGuestLib.h>
#include <VBoxGuestInternal.h>
#include <VBox/log.h>
#include <iprt/errcore.h>
/** @todo can this be merged with VBoxMouse? */
RTDECL(BInputServerFilter *)
instantiate_input_filter()
{
return new VBoxMouseFilter();
}
VBoxMouseFilter::VBoxMouseFilter()
: BInputServerFilter(),
fDriverFD(-1),
fServiceThreadID(-1),
fExiting(false),
fCurrentButtons(0)
{
}
VBoxMouseFilter::~VBoxMouseFilter()
{
}
filter_result VBoxMouseFilter::Filter(BMessage *message, BList *outList)
{
switch (message->what)
{
case B_MOUSE_UP:
case B_MOUSE_DOWN:
{
printf("click|release\n");
message->FindInt32("buttons", &fCurrentButtons);
/** @todo r=ramshankar this looks wrong, no 'break' here? */
}
case B_MOUSE_MOVED:
{
printf("mouse moved\n");
message->ReplaceInt32("buttons", fCurrentButtons);
/** @todo r=ramshankar: 'break' or explicit comment please. */
}
}
return B_DISPATCH_MESSAGE;
}
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