src/xkb/XKBBell.c

   1 /************************************************************
   2 Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc.
   3
   4 Permission to use, copy, modify, and distribute this
   5 software and its documentation for any purpose and without
   6 fee is hereby granted, provided that the above copyright
   7 notice appear in all copies and that both that copyright
   8 notice and this permission notice appear in supporting
   9 documentation, and that the name of Silicon Graphics not be
  10 used in advertising or publicity pertaining to distribution
  11 of the software without specific prior written permission.
  12 Silicon Graphics makes no representation about the suitability
  13 of this software for any purpose. It is provided "as is"
  14 without any express or implied warranty.
  15
  16 SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
  17 SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  18 AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
  19 GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
  20 DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
  21 DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  22 OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION  WITH
  23 THE USE OR PERFORMANCE OF THIS SOFTWARE.
  24
  25 ********************************************************/
  26
  27 #ifdef HAVE_CONFIG_H
  28 #include <config.h>
  29 #endif
  30 #include <stdio.h>
  31 #include "Xlibint.h"
  32 #include <X11/extensions/XKBproto.h>
  33 #include "XKBlibint.h"
  34
  35
  36 Bool
  37 XkbDeviceBell(  Display *       dpy,
  38                 Window          window,
  39                 int             deviceID,
  40                 int             bellClass,
  41                 int             bellID,
  42                 int             percent,
  43                 Atom            name)
  44 {
  45     register xkbBellReq *req;
  46     XkbInfoPtr xkbi;
  47
  48     if ((dpy->flags & XlibDisplayNoXkb) ||
  49         (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)))
  50         return False;
  51     LockDisplay(dpy);
  52     xkbi = dpy->xkb_info;
  53     GetReq(kbBell,req);
  54     req->reqType = xkbi->codes->major_opcode;
  55     req->xkbReqType = X_kbBell;
  56     req->deviceSpec = deviceID;
  57     req->window = (CARD32)window;
  58     req->bellClass = (CARD16)bellClass;
  59     req->bellID = (CARD16)bellID;
  60     req->percent = percent;
  61     req->forceSound = False;
  62     req->eventOnly = False;
  63     req->pitch = 0;
  64     req->duration = 0;
  65     req->name = (CARD32)name;
  66     req->pad1= 0; req->pad2= 0;
  67     UnlockDisplay(dpy);
  68     SyncHandle();
  69     return True;
  70 }
  71
  72 Bool
  73 XkbForceDeviceBell(     Display *       dpy,
  74                         int             deviceID,
  75                         int             bellClass,
  76                         int             bellID,
  77                         int             percent)
  78 {
  79     register xkbBellReq *req;
  80     XkbInfoPtr xkbi;
  81
  82     if ((dpy->flags & XlibDisplayNoXkb) ||
  83         (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)))
  84         return False;
  85     LockDisplay(dpy);
  86     xkbi = dpy->xkb_info;
  87     GetReq(kbBell,req);
  88     req->reqType = xkbi->codes->major_opcode;
  89     req->xkbReqType = X_kbBell;
  90     req->deviceSpec = deviceID;
  91     req->window = (CARD32)None;
  92     req->bellClass = (CARD16)bellClass;
  93     req->bellID = (CARD16)bellID;
  94     req->percent = percent;
  95     req->forceSound = True;
  96     req->eventOnly = False;
  97     req->pitch = 0;
  98     req->duration = 0;
  99     req->name = None;
 100     req->pad1= 0; req->pad2= 0;
 101     UnlockDisplay(dpy);
 102     SyncHandle();
 103     return True;
 104 }
 105
 106 Bool
 107 XkbDeviceBellEvent(     Display *       dpy,
 108                         Window          window,
 109                         int             deviceID,
 110                         int             bellClass,
 111                         int             bellID,
 112                         int             percent,
 113                         Atom            name)
 114 {
 115     register xkbBellReq *req;
 116     XkbInfoPtr xkbi;
 117
 118     if ((dpy->flags & XlibDisplayNoXkb) ||
 119         (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL)))
 120         return False;
 121     LockDisplay(dpy);
 122     xkbi = dpy->xkb_info;
 123     GetReq(kbBell,req);
 124     req->reqType = xkbi->codes->major_opcode;
 125     req->xkbReqType = X_kbBell;
 126     req->deviceSpec = deviceID;
 127     req->window = (CARD32)window;
 128     req->bellClass = (CARD16)bellClass;
 129     req->bellID = (CARD16)bellID;
 130     req->percent = percent;
 131     req->forceSound = False;
 132     req->eventOnly = True;
 133     req->pitch = 0;
 134     req->duration = 0;
 135     req->name = (CARD32)name;
 136     req->pad1= 0; req->pad2= 0;
 137     UnlockDisplay(dpy);
 138     SyncHandle();
 139     return True;
 140 }
 141
 142 Bool
 143 XkbBell(Display *dpy,Window window,int percent,Atom name)
 144 {
 145     if ((dpy->flags & XlibDisplayNoXkb) ||
 146         (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) {
 147         XBell(dpy,percent);
 148         return False;
 149     }
 150     return XkbDeviceBell(dpy,window,XkbUseCoreKbd,XkbDfltXIClass,XkbDfltXIId,
 151                                                                 percent,name);
 152 }
 153
 154 Bool
 155 XkbForceBell(Display *dpy,int percent)
 156 {
 157     if ((dpy->flags & XlibDisplayNoXkb) ||
 158         (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) {
 159         XBell(dpy,percent);
 160         return False;
 161     }
 162     return XkbForceDeviceBell(dpy,XkbUseCoreKbd,XkbDfltXIClass,XkbDfltXIId,
 163                                                                 percent);
 164 }
 165
 166 Bool
 167 XkbBellEvent(Display *dpy,Window window,int percent,Atom name)
 168 {
 169     if ((dpy->flags & XlibDisplayNoXkb) ||
 170         (!dpy->xkb_info && !XkbUseExtension(dpy,NULL,NULL))) {
 171         return False;
 172     }
 173     /* class 0 = KbdFeedbackClass (X Input Extension) */
 174     return XkbDeviceBellEvent(dpy,window,XkbUseCoreKbd,
 175                                         XkbDfltXIClass,XkbDfltXIId,
 176                                         percent,name);
 177 }
 178