150 lines
4.9 KiB
C
150 lines
4.9 KiB
C
/************************************************************
|
|
|
|
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.
|
|
|
|
********************************************************/
|
|
|
|
/********************************************************************
|
|
*
|
|
* Get the modifier mapping for an extension device.
|
|
*
|
|
*/
|
|
|
|
#define NEED_EVENTS /* for inputstr.h */
|
|
#define NEED_REPLIES
|
|
#ifdef HAVE_DIX_CONFIG_H
|
|
#include <dix-config.h>
|
|
#endif
|
|
|
|
#include <X11/X.h> /* for inputstr.h */
|
|
#include <X11/Xproto.h> /* Request macro */
|
|
#include "inputstr.h" /* DeviceIntPtr */
|
|
#include <X11/extensions/XI.h>
|
|
#include <X11/extensions/XIproto.h> /* Request macro */
|
|
#include "extnsionst.h"
|
|
#include "extinit.h" /* LookupDeviceIntRec */
|
|
#include "exglobals.h"
|
|
|
|
#include "getmmap.h"
|
|
|
|
/***********************************************************************
|
|
*
|
|
* This procedure gets the modifier mapping for an extension device,
|
|
* for clients on machines with a different byte ordering than the server.
|
|
*
|
|
*/
|
|
|
|
int
|
|
SProcXGetDeviceModifierMapping(ClientPtr client)
|
|
{
|
|
char n;
|
|
|
|
REQUEST(xGetDeviceModifierMappingReq);
|
|
swaps(&stuff->length, n);
|
|
return (ProcXGetDeviceModifierMapping(client));
|
|
}
|
|
|
|
/***********************************************************************
|
|
*
|
|
* Get the device Modifier mapping.
|
|
*
|
|
*/
|
|
|
|
int
|
|
ProcXGetDeviceModifierMapping(ClientPtr client)
|
|
{
|
|
CARD8 maxkeys;
|
|
DeviceIntPtr dev;
|
|
xGetDeviceModifierMappingReply rep;
|
|
KeyClassPtr kp;
|
|
|
|
REQUEST(xGetDeviceModifierMappingReq);
|
|
REQUEST_SIZE_MATCH(xGetDeviceModifierMappingReq);
|
|
|
|
dev = LookupDeviceIntRec(stuff->deviceid);
|
|
if (dev == NULL) {
|
|
SendErrorToClient(client, IReqCode, X_GetDeviceModifierMapping, 0,
|
|
BadDevice);
|
|
return Success;
|
|
}
|
|
|
|
kp = dev->key;
|
|
if (kp == NULL) {
|
|
SendErrorToClient(client, IReqCode, X_GetDeviceModifierMapping, 0,
|
|
BadMatch);
|
|
return Success;
|
|
}
|
|
maxkeys = kp->maxKeysPerModifier;
|
|
|
|
rep.repType = X_Reply;
|
|
rep.RepType = X_GetDeviceModifierMapping;
|
|
rep.numKeyPerModifier = maxkeys;
|
|
rep.sequenceNumber = client->sequence;
|
|
/* length counts 4 byte quantities - there are 8 modifiers 1 byte big */
|
|
rep.length = 2 * maxkeys;
|
|
|
|
WriteReplyToClient(client, sizeof(xGetDeviceModifierMappingReply), &rep);
|
|
|
|
/* Reply with the (modified by DDX) map that SetModifierMapping passed in */
|
|
WriteToClient(client, 8 * maxkeys, (char *)kp->modifierKeyMap);
|
|
return Success;
|
|
}
|
|
|
|
/***********************************************************************
|
|
*
|
|
* This procedure writes the reply for the XGetDeviceModifierMapping function,
|
|
* if the client and server have a different byte ordering.
|
|
*
|
|
*/
|
|
|
|
void
|
|
SRepXGetDeviceModifierMapping(ClientPtr client, int size,
|
|
xGetDeviceModifierMappingReply * rep)
|
|
{
|
|
char n;
|
|
|
|
swaps(&rep->sequenceNumber, n);
|
|
swapl(&rep->length, n);
|
|
WriteToClient(client, size, (char *)rep);
|
|
}
|