763848d3ab
Don't pass xEvent* and count through to processing, pass a single InternalEvent. Custom handlers are disabled for the time being. And for extra fun, XKB's pointer motion emulation is disabled. But stick an error in there so that we get reminded should we forget about it. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
133 lines
4.1 KiB
C
133 lines
4.1 KiB
C
/************************************************************
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Copyright (c) 1995 by Silicon Graphics Computer Systems, Inc.
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Permission to use, copy, modify, and distribute this
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software and its documentation for any purpose and without
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fee is hereby granted, provided that the above copyright
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notice appear in all copies and that both that copyright
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notice and this permission notice appear in supporting
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documentation, and that the name of Silicon Graphics not be
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used in advertising or publicity pertaining to distribution
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of the software without specific prior written permission.
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Silicon Graphics makes no representation about the suitability
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of this software for any purpose. It is provided "as is"
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without any express or implied warranty.
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SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
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SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
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GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
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DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
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THE USE OR PERFORMANCE OF THIS SOFTWARE.
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********************************************************/
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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#include <stdio.h>
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#include <X11/X.h>
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#include <X11/Xproto.h>
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#include <X11/keysym.h>
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#include "inputstr.h"
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#include "scrnintstr.h"
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#include "windowstr.h"
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#include <xkbsrv.h>
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#include <X11/extensions/XI.h>
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#include <X11/extensions/XIproto.h>
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extern int DeviceValuator;
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static EventListPtr masterEvents = NULL;
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void
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XkbDDXFakeDeviceButton(DeviceIntPtr dev,Bool press,int button)
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{
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int * devVal;
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INT32 * evVal;
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xEvent events[2];
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deviceKeyButtonPointer *btn;
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deviceValuator * val;
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int x,y;
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int nAxes, i, count;
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DeviceIntPtr master = NULL;
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if (dev == inputInfo.pointer || !dev->public.on)
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return;
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ErrorF("[xkb] XkbDDXFakeDeviceButton. If you read this message in your "
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"log file, Please file a bug on bugs.freedesktop.org.\n");
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#if 0
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nAxes = (dev->valuator?dev->valuator->numAxes:0);
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if (nAxes > 6)
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nAxes = 6;
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GetSpritePosition(dev, &x,&y);
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btn= (deviceKeyButtonPointer *) &events[0];
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val= (deviceValuator *) &events[1];
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if (press) btn->type= DeviceButtonPress;
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else btn->type= DeviceButtonRelease;
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btn->detail= button;
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btn->time= GetTimeInMillis();
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btn->root_x= x;
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btn->root_y= y;
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btn->deviceid= dev->id;
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count= 1;
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if (nAxes>0) {
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btn->deviceid|= 0x80;
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val->type = DeviceValuator;
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val->deviceid = dev->id;
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val->first_valuator = 0;
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evVal= &val->valuator0;
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devVal= dev->valuator->axisVal;
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for (i=nAxes;i>0;i--) {
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*evVal++ = *devVal++;
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if (evVal > &val->valuator5) {
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int tmp = val->first_valuator+6;
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val->num_valuators = 6;
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val++;
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evVal= &val->valuator0;
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val->first_valuator= tmp;
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}
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}
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if ((nAxes % 6) != 0) {
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val->num_valuators = (nAxes % 6);
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}
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count= 1+((nAxes+5)/6);
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}
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/* XXX: This is obnoxious. ProcessOtherEvent updates the DIX device state,
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* but may not do anything if the device state is invalid. This happens if
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* we post a mouse event from a pure keyboard device. So we need to hack
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* around that by getting the master, then posting the event for the
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* pointer paired with the master.
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*
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* Note:the DeviceButtonEvent on the SD itself will do nothing in most
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* cases, unless dev is both a keyboard and a mouse.
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*/
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if (!dev->isMaster && dev->u.master) {
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if (!masterEvents)
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{
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masterEvents = InitEventList(1);
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SetMinimumEventSize(masterEvents, 1, (1 + MAX_VALUATOR_EVENTS) * sizeof(xEvent));
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}
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master = dev->u.master;
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if (!IsPointerDevice(master))
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master = GetPairedDevice(dev->u.master);
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CopyGetMasterEvent(master, dev, events, masterEvents, count);
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}
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(*dev->public.processInputProc)((xEventPtr)btn, dev, count);
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if (master) {
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(*master->public.processInputProc)(masterEvents->event, master, count);
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}
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return;
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#endif
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}
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