0877de13ac
With the MD/SD device hierarchy we need control over the generation of the motion history as well as the conversion later before posting it to the client. So let's not let the drivers change it. No x.org driver currently uses it anyway, linuxwacom doesn't either so dumping it seems safe enough.
77 lines
1.9 KiB
C
77 lines
1.9 KiB
C
/*
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Copyright 1993 by Davor Matic
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Permission to use, copy, modify, distribute, and sell this software
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and its documentation for any purpose is hereby granted without fee,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation. Davor Matic makes no representations about
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the suitability of this software for any purpose. It is provided "as
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is" without express or implied warranty.
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*/
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#ifdef HAVE_XNEST_CONFIG_H
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#include <xnest-config.h>
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#endif
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#include <X11/X.h>
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#include <X11/Xproto.h>
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#include "screenint.h"
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#include "inputstr.h"
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#include "input.h"
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#include "misc.h"
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#include "scrnintstr.h"
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#include "servermd.h"
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#include "mipointer.h"
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#include "Xnest.h"
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#include "Display.h"
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#include "Screen.h"
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#include "Pointer.h"
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#include "Args.h"
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DeviceIntPtr xnestPointerDevice = NULL;
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void
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xnestChangePointerControl(DeviceIntPtr pDev, PtrCtrl *ctrl)
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{
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XChangePointerControl(xnestDisplay, True, True,
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ctrl->num, ctrl->den, ctrl->threshold);
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}
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int
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xnestPointerProc(DeviceIntPtr pDev, int onoff)
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{
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CARD8 map[MAXBUTTONS];
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int nmap;
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int i;
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switch (onoff)
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{
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case DEVICE_INIT:
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nmap = XGetPointerMapping(xnestDisplay, map, MAXBUTTONS);
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for (i = 0; i <= nmap; i++)
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map[i] = i; /* buttons are already mapped */
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InitPointerDeviceStruct(&pDev->public, map, nmap,
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xnestChangePointerControl,
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GetMotionHistorySize(), 2);
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break;
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case DEVICE_ON:
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xnestEventMask |= XNEST_POINTER_EVENT_MASK;
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for (i = 0; i < xnestNumScreens; i++)
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XSelectInput(xnestDisplay, xnestDefaultWindows[i], xnestEventMask);
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break;
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case DEVICE_OFF:
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xnestEventMask &= ~XNEST_POINTER_EVENT_MASK;
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for (i = 0; i < xnestNumScreens; i++)
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XSelectInput(xnestDisplay, xnestDefaultWindows[i], xnestEventMask);
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break;
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case DEVICE_CLOSE:
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break;
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}
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return Success;
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}
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