252 lines
8.5 KiB
C
252 lines
8.5 KiB
C
/*
|
|
* X server support of the XINPUT extension for xquartz
|
|
*
|
|
* This is currently a copy of Xi/stubs.c, but eventually this
|
|
* should include more complete XINPUT support.
|
|
*/
|
|
|
|
/************************************************************
|
|
|
|
Copyright 1989, 1998 The Open Group
|
|
|
|
Permission to use, copy, modify, distribute, and sell this software and its
|
|
documentation for any purpose is hereby granted without fee, provided that
|
|
the above copyright notice appear in all copies and that both that
|
|
copyright notice and this permission notice appear in supporting
|
|
documentation.
|
|
|
|
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
|
|
OPEN GROUP 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.
|
|
|
|
Except as contained in this notice, the name of The Open Group shall not be
|
|
used in advertising or otherwise to promote the sale, use or other dealings
|
|
in this Software without prior written authorization from The Open Group.
|
|
|
|
Copyright 1989 by Hewlett-Packard Company, Palo Alto, California.
|
|
|
|
All Rights Reserved
|
|
|
|
Permission to use, copy, modify, and distribute this software and its
|
|
documentation for any purpose and without fee is hereby granted,
|
|
provided that the above copyright notice appear in all copies and that
|
|
both that copyright notice and this permission notice appear in
|
|
supporting documentation, and that the name of Hewlett-Packard not be
|
|
used in advertising or publicity pertaining to distribution of the
|
|
software without specific, written prior permission.
|
|
|
|
HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
|
|
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
|
|
HEWLETT-PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
|
|
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
|
|
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
|
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
|
SOFTWARE.
|
|
|
|
********************************************************/
|
|
|
|
#ifdef HAVE_DIX_CONFIG_H
|
|
#include <dix-config.h>
|
|
#endif
|
|
|
|
#include <X11/X.h>
|
|
#include <X11/Xproto.h>
|
|
#include "inputstr.h"
|
|
#include <X11/extensions/XI.h>
|
|
#include <X11/extensions/XIproto.h>
|
|
#include "XIstubs.h"
|
|
#include "darwin.h"
|
|
|
|
/***********************************************************************
|
|
*
|
|
* Caller: ProcXCloseDevice
|
|
*
|
|
* Take care of implementation-dependent details of closing a device.
|
|
* Some implementations may actually close the device, others may just
|
|
* remove this clients interest in that device.
|
|
*
|
|
* The default implementation is to do nothing (assume all input devices
|
|
* are initialized during X server initialization and kept open).
|
|
*
|
|
*/
|
|
|
|
void
|
|
CloseInputDevice(DeviceIntPtr d, ClientPtr client)
|
|
{
|
|
DEBUG_LOG("CloseInputDevice(%p, %p)\n", d, client);
|
|
}
|
|
|
|
/***********************************************************************
|
|
*
|
|
* Caller: ProcXListInputDevices
|
|
*
|
|
* This is the implementation-dependent routine to initialize an input
|
|
* device to the point that information about it can be listed.
|
|
* Some implementations open all input devices when the server is first
|
|
* initialized, and never close them. Other implementations open only
|
|
* the X pointer and keyboard devices during server initialization,
|
|
* and only open other input devices when some client makes an
|
|
* XOpenDevice request. If some other process has the device open, the
|
|
* server may not be able to get information about the device to list it.
|
|
*
|
|
* This procedure should be used by implementations that do not initialize
|
|
* all input devices at server startup. It should do device-dependent
|
|
* initialization for any devices not previously initialized, and call
|
|
* AddInputDevice for each of those devices so that a DeviceIntRec will be
|
|
* created for them.
|
|
*
|
|
* The default implementation is to do nothing (assume all input devices
|
|
* are initialized during X server initialization and kept open).
|
|
* The commented-out sample code shows what you might do if you don't want
|
|
* the default.
|
|
*
|
|
*/
|
|
|
|
void
|
|
AddOtherInputDevices(void)
|
|
{
|
|
/**********************************************************************
|
|
for each uninitialized device, do something like:
|
|
|
|
DeviceIntPtr dev;
|
|
DeviceProc deviceProc;
|
|
pointer private;
|
|
|
|
dev = (DeviceIntPtr) AddInputDevice(deviceProc, TRUE);
|
|
dev->public.devicePrivate = private;
|
|
RegisterOtherDevice(dev);
|
|
dev->inited = ((*dev->deviceProc)(dev, DEVICE_INIT) == Success);
|
|
************************************************************************/
|
|
DEBUG_LOG("AddOtherInputDevices\n");
|
|
}
|
|
|
|
/***********************************************************************
|
|
*
|
|
* Caller: ProcXOpenDevice
|
|
*
|
|
* This is the implementation-dependent routine to open an input device.
|
|
* Some implementations open all input devices when the server is first
|
|
* initialized, and never close them. Other implementations open only
|
|
* the X pointer and keyboard devices during server initialization,
|
|
* and only open other input devices when some client makes an
|
|
* XOpenDevice request. This entry point is for the latter type of
|
|
* implementation.
|
|
*
|
|
* If the physical device is not already open, do it here. In this case,
|
|
* you need to keep track of the fact that one or more clients has the
|
|
* device open, and physically close it when the last client that has
|
|
* it open does an XCloseDevice.
|
|
*
|
|
* The default implementation is to do nothing (assume all input devices
|
|
* are opened during X server initialization and kept open).
|
|
*
|
|
*/
|
|
|
|
void
|
|
OpenInputDevice(DeviceIntPtr dev, ClientPtr client, int *status)
|
|
{
|
|
DEBUG_LOG("OpenInputDevice(%p, %p, %p)\n", dev, client, status);
|
|
}
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Caller: ProcXSetDeviceMode
|
|
*
|
|
* Change the mode of an extension device.
|
|
* This function is used to change the mode of a device from reporting
|
|
* relative motion to reporting absolute positional information, and
|
|
* vice versa.
|
|
* The default implementation below is that no such devices are supported.
|
|
*
|
|
*/
|
|
|
|
int
|
|
SetDeviceMode(ClientPtr client, DeviceIntPtr dev, int mode)
|
|
{
|
|
DEBUG_LOG("SetDeviceMode(%p, %p, %d)\n", client, dev, mode);
|
|
return BadMatch;
|
|
}
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Caller: ProcXSetDeviceValuators
|
|
*
|
|
* Set the value of valuators on an extension input device.
|
|
* This function is used to set the initial value of valuators on
|
|
* those input devices that are capable of reporting either relative
|
|
* motion or an absolute position, and allow an initial position to be set.
|
|
* The default implementation below is that no such devices are supported.
|
|
*
|
|
*/
|
|
|
|
int
|
|
SetDeviceValuators(ClientPtr client, DeviceIntPtr dev,
|
|
int *valuators, int first_valuator, int num_valuators)
|
|
{
|
|
DEBUG_LOG("SetDeviceValuators(%p, %p, %p, %d, %d)\n", client,
|
|
dev, valuators, first_valuator, num_valuators);
|
|
return BadMatch;
|
|
}
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Caller: ProcXChangeDeviceControl
|
|
*
|
|
* Change the specified device controls on an extension input device.
|
|
*
|
|
*/
|
|
|
|
int
|
|
ChangeDeviceControl(ClientPtr client, DeviceIntPtr dev,
|
|
xDeviceCtl * control)
|
|
{
|
|
|
|
DEBUG_LOG("ChangeDeviceControl(%p, %p, %p)\n", client, dev, control);
|
|
switch (control->control) {
|
|
case DEVICE_RESOLUTION:
|
|
return (BadMatch);
|
|
case DEVICE_ABS_CALIB:
|
|
case DEVICE_ABS_AREA:
|
|
return (BadMatch);
|
|
case DEVICE_CORE:
|
|
return (BadMatch);
|
|
default:
|
|
return (BadMatch);
|
|
}
|
|
}
|
|
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Caller: configAddDevice (and others)
|
|
*
|
|
* Add a new device with the specified options.
|
|
*
|
|
*/
|
|
int
|
|
NewInputDeviceRequest(InputOption *options, InputAttributes *attrs,
|
|
DeviceIntPtr *pdev)
|
|
{
|
|
DEBUG_LOG("NewInputDeviceRequest(%p, %p)\n", options, pdev);
|
|
return BadValue;
|
|
}
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Caller: configRemoveDevice (and others)
|
|
*
|
|
* Remove the specified device previously added.
|
|
*
|
|
*/
|
|
void
|
|
DeleteInputDeviceRequest(DeviceIntPtr dev)
|
|
{
|
|
DEBUG_LOG("DeleteInputDeviceRequest(%p)\n", dev);
|
|
}
|