119 lines
3.4 KiB
C
119 lines
3.4 KiB
C
/************************************************************
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Copyright (c) 1993 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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#ifdef PANORAMIX
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#include "panoramiX.h"
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#include "panoramiXsrv.h"
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#endif
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#include "mipointer.h"
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#include "mipointrst.h"
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void
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XkbDDXFakePointerMotion(unsigned flags,int x,int y)
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{
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int oldX,oldY;
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ScreenPtr pScreen, oldScreen;
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GetSpritePosition(inputInfo.pointer, &oldX, &oldY);
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pScreen = oldScreen = GetSpriteWindow(inputInfo.pointer)->drawable.pScreen;
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#ifdef PANORAMIX
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if (!noPanoramiXExtension) {
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BoxRec box;
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int i;
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if(!POINT_IN_REGION(pScreen, &XineramaScreenRegions[pScreen->myNum],
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oldX, oldY, &box)) {
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FOR_NSCREENS(i) {
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if(i == pScreen->myNum)
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continue;
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if(POINT_IN_REGION(pScreen, &XineramaScreenRegions[i],
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oldX, oldY, &box)) {
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pScreen = screenInfo.screens[i];
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break;
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}
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}
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}
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oldScreen = pScreen;
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if (flags&XkbSA_MoveAbsoluteX)
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oldX= x;
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else oldX+= x;
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if (flags&XkbSA_MoveAbsoluteY)
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oldY= y;
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else oldY+= y;
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if(!POINT_IN_REGION(pScreen, &XineramaScreenRegions[pScreen->myNum],
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oldX, oldY, &box)) {
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FOR_NSCREENS(i) {
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if(i == pScreen->myNum)
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continue;
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if(POINT_IN_REGION(pScreen, &XineramaScreenRegions[i],
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oldX, oldY, &box)) {
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pScreen = screenInfo.screens[i];
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break;
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}
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}
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}
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oldX -= panoramiXdataPtr[pScreen->myNum].x;
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oldY -= panoramiXdataPtr[pScreen->myNum].y;
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}
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else
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#endif
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{
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if (flags&XkbSA_MoveAbsoluteX)
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oldX= x;
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else oldX+= x;
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if (flags&XkbSA_MoveAbsoluteY)
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oldY= y;
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else oldY+= y;
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#define GetScreenPrivate(s) ((miPointerScreenPtr)dixLookupPrivate(&(s)->devPrivates, miPointerScreenKey))
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(*(GetScreenPrivate(oldScreen))->screenFuncs->CursorOffScreen)
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(&pScreen, &oldX, &oldY);
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}
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if (pScreen != oldScreen)
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NewCurrentScreen(inputInfo.pointer, pScreen, oldX, oldY);
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if (pScreen->SetCursorPosition)
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(*pScreen->SetCursorPosition)(inputInfo.pointer, pScreen, oldX, oldY, TRUE);
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}
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