diff options
author | root <root@zombrain.(none)> | 2011-07-25 08:54:41 (GMT) |
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committer | root <root@zombrain.(none)> | 2011-07-25 08:54:41 (GMT) |
commit | ab4fcaad149d4bdccefa8f693c2a8e044b40dd4c (patch) | |
tree | c95c280caabc70e7aedbde723e38820047357be7 /Xi/setbmap.c |
initial state (xorg-server 1.10.2)
Diffstat (limited to 'Xi/setbmap.c')
-rw-r--r-- | Xi/setbmap.c | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/Xi/setbmap.c b/Xi/setbmap.c new file mode 100644 index 0000000..37c40e4 --- /dev/null +++ b/Xi/setbmap.c @@ -0,0 +1,140 @@ +/************************************************************ + +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. + +********************************************************/ + +/*********************************************************************** + * + * Request to change the button mapping of an extension device. + * + */ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" + +#include "setbmap.h" + +/*********************************************************************** + * + * This procedure changes the button mapping. + * + */ + +int +SProcXSetDeviceButtonMapping(ClientPtr client) +{ + char n; + + REQUEST(xSetDeviceButtonMappingReq); + swaps(&stuff->length, n); + return (ProcXSetDeviceButtonMapping(client)); +} + +/*********************************************************************** + * + * This procedure lists the input devices available to the server. + * + */ + +int +ProcXSetDeviceButtonMapping(ClientPtr client) +{ + int ret; + xSetDeviceButtonMappingReply rep; + DeviceIntPtr dev; + + REQUEST(xSetDeviceButtonMappingReq); + REQUEST_AT_LEAST_SIZE(xSetDeviceButtonMappingReq); + + if (stuff->length != + bytes_to_int32(sizeof(xSetDeviceButtonMappingReq) + stuff->map_length)) + return BadLength; + + ret = dixLookupDevice(&dev, stuff->deviceid, client, DixManageAccess); + if (ret != Success) + return ret; + + rep.repType = X_Reply; + rep.RepType = X_SetDeviceButtonMapping; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.status = MappingSuccess; + + ret = ApplyPointerMapping(dev, (CARD8 *) &stuff[1], stuff->map_length, client); + if (ret == -1) + return BadValue; + else if (ret == MappingBusy) + rep.status = ret; + else if (ret != Success) + return ret; + + WriteReplyToClient(client, sizeof(xSetDeviceButtonMappingReply), &rep); + + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XSetDeviceButtonMapping function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXSetDeviceButtonMapping(ClientPtr client, int size, + xSetDeviceButtonMappingReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} |