aboutsummaryrefslogtreecommitdiff
path: root/nx-X11/programs/Xserver/hw/xfree86/os-support/qnx4/qnx_mouse.c
diff options
context:
space:
mode:
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xfree86/os-support/qnx4/qnx_mouse.c')
-rw-r--r--nx-X11/programs/Xserver/hw/xfree86/os-support/qnx4/qnx_mouse.c267
1 files changed, 0 insertions, 267 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/qnx4/qnx_mouse.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/qnx4/qnx_mouse.c
deleted file mode 100644
index ec45a30be..000000000
--- a/nx-X11/programs/Xserver/hw/xfree86/os-support/qnx4/qnx_mouse.c
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- * (c) Copyright 1998 by Sebastien Marineau
- * <sebastien@qnx.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * 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
- * SEBASTIEN MARINEAU 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 Sebastien Marineau shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Sebastien Marineau.
- *
- * $XFree86: xc/programs/Xserver/hw/xfree86/os-support/qnx4/qnx_mouse.c,v 1.4 2002/01/07 20:38:29 dawes Exp $
- */
-
-/* This module contains the qnx-specific functions to access the keyboard
- * and the console.
- */
-
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <i86.h>
-#include <sys/mman.h>
-#include <sys/dev.h>
-#include <sys/mouse.h>
-#include <sys/proxy.h>
-#include <errno.h>
-
-#include <X11/X.h>
-#include "xf86.h"
-#include "xf86Priv.h"
-#include "xf86Xinput.h"
-#include "xf86OSmouse.h"
-
-extern int miPointerGetMotionEvents(
- DeviceIntPtr /*pPtr*/,
- xTimecoord * /*coords*/,
- unsigned long /*start*/,
- unsigned long /*stop*/,
- ScreenPtr /*pScreen*/
-);
-
-struct _mouse_ctrl *QNX_mouse = NULL;
-pid_t QNX_mouse_proxy = -1;
-Bool QNX_mouse_event = FALSE;
-
-/* the following function is converted from old void xf86OsMouseEvents() */
-static void
-OsMouseReadInput(InputInfoPtr pInfo)
-{
- struct mouse_event events[16];
- int i, nEvents;
- int buttons, col, row;
- int armed = 0;
- MouseDevPtr pMse;
-
- pMse = pInfo->private;
-
- while ((nEvents = mouse_read(QNX_mouse, &events,
- 16, QNX_mouse_proxy, &armed) ) > 0) {
- /* ErrorF("Got mouse event, #%d!\n", nEvents);*/
-
- for (i = 0; i < nEvents; i ++){
- col = events[i].dx;
- row = -events[i].dy;
- buttons = events[i].buttons;
- pMse->PostEvent(pInfo, buttons, col, row, 0, 0);
- }
- }
- if (!armed) ErrorF("Drained mouse queue, armed = 0??\n");
- QNX_mouse_event = FALSE;
-}
-
-/* The main mouse setup proc */
-static int
-OsMouseProc(pPointer, what)
-DeviceIntPtr pPointer;
-int what;
-{
- int i, ret, armed;
- int nbuttons;
- unsigned char *map;
- struct mouse_event mevent;
- MouseDevPtr pMse;
- InputInfoPtr pInfo;
-
- pInfo = pPointer->public.devicePrivate;
- pMse = pInfo->private;
- pMse->device = pPointer;
-
- switch (what) {
- case DEVICE_INIT:
- pPointer->public.on = FALSE;
- if (QNX_mouse_proxy == -1) {
- if((QNX_mouse_proxy =
- qnx_proxy_attach(0, 0, 0, -1)) == -1){
- FatalError("xf86MouseOn: Could not create mouse proxy; %s\n",
- strerror(errno));
- }
- }
- if (QNX_mouse == NULL) QNX_mouse =
- mouse_open(0, NULL, xf86Info.consoleFd);
- if (QNX_mouse == NULL) {
- if (xf86AllowMouseOpenFail) {
- ErrorF("Cannot open mouse (%s) - Continuing...\n",
- strerror(errno));
- return(-1);
- }
- FatalError("Cannot open mouse (%s)\n", strerror(errno));
- }
- /* Ok, so we have opened the channel to the mouse driver */
- ErrorF("Opened mouse: handle %d buttons\n", QNX_mouse->handle,
- QNX_mouse->buttons);
- pInfo->fd = QNX_mouse->fd;
- mouse_flush(QNX_mouse);
- QNX_mouse_event = FALSE;
- /* How de we determine how many buttons we have?? */
- nbuttons = 3;
- map = (unsigned char *) xalloc(nbuttons + 1);
- if (map == (unsigned char *) NULL)
- FatalError("Failed to allocate memory for mouse structures\n");
- for(i=0;i <= nbuttons; i++)
- map[i] = i;
- InitPointerDeviceStruct ((DevicePtr) pPointer, map, nbuttons,
- miPointerGetMotionEvents, pMse->Ctrl,
- miPointerGetMotionBufferSize());
-
- /* X valuator */
- xf86InitValuatorAxisStruct(pPointer, 0, 0, -1, 1, 0, 1);
- xf86InitValuatorDefaults(pPointer, 0);
- /* Y valuator */
- xf86InitValuatorAxisStruct(pPointer, 1, 0, -1, 1, 0, 1);
- xf86InitValuatorDefaults(pPointer, 1);
- xf86MotionHistoryAllocate(pInfo);
-
- xfree(map);
- break;
-
- case DEVICE_ON:
- if(QNX_mouse == NULL) return(-1);
- pMse->lastButtons = 0;
- pMse->lastMappedButtons = 0;
- pMse->emulateState = 0;
- pPointer->public.on = TRUE;
- mouse_flush(QNX_mouse);
- /* AddEnabledDevice(pInfo->fd); */
- ret = mouse_read(QNX_mouse, &mevent, 0,
- QNX_mouse_proxy, NULL);
- ErrorF("MouseOn: armed proxy, %d, proxy pid %d\n", ret,
- QNX_mouse_proxy);
- if (ret < 0) {
- FatalError("xf86MouseOn: could not arm proxy; %s\n",
- strerror(errno));
- }
- break;
-
- case DEVICE_CLOSE:
- case DEVICE_OFF:
- if(QNX_mouse == NULL) return(-1);
- pPointer->public.on = FALSE;
- if (what == DEVICE_CLOSE){
- mouse_close (QNX_mouse);
- QNX_mouse = NULL;
- }
- pPointer->public.on = FALSE;
- break;
- }
- return (Success);
-}
-
-static int
-SupportedInterfaces(void)
-{
- /* XXX Need to check this. */
- return MSE_SERIAL | MSE_BUS | MSE_PS2 | MSE_XPS2 | MSE_MISC | MSE_AUTO;
-}
-
-static const char *internalNames[] = {
- "OSMouse",
- NULL
-};
-
-static const char **
-BuiltinNames(void)
-{
- return internalNames;
-}
-
-static Bool
-CheckProtocol(const char *protocol)
-{
- int i;
-
- for (i = 0; internalNames[i]; i++)
- if (xf86NameCmp(protocol, internalNames[i]) == 0)
- return TRUE;
- return FALSE;
-}
-
-/* XXX Is this appropriate? If not, this function should be removed. */
-static const char *
-DefaultProtocol(void)
-{
- return "OSMouse";
-}
-
-static Bool
-OsMousePreInit(InputInfoPtr pInfo, const char *protocol, int flags)
-{
- MouseDevPtr pMse;
-
- /* This is called when the protocol is "OSMouse". */
-
- pMse = pInfo->private;
- pMse->protocol = protocol;
- xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, protocol);
-
- /* Collect the options, and process the common options. */
- xf86CollectInputOptions(pInfo, NULL, NULL);
- xf86ProcessCommonOptions(pInfo, pInfo->options);
-
- /* Process common mouse options (like Emulate3Buttons, etc). */
- pMse->CommonOptions(pInfo);
-
- /* Setup the local procs. */
- pInfo->device_control = OsMouseProc;
- pInfo->read_input = OsMouseReadInput;
-
- pInfo->flags |= XI86_CONFIGURED;
- return TRUE;
-}
-
-OSMouseInfoPtr
-xf86OSMouseInit(int flags)
-{
- OSMouseInfoPtr p;
-
- p = xcalloc(sizeof(OSMouseInfoRec), 1);
- if (!p)
- return NULL;
- p->SupportedInterfaces = SupportedInterfaces;
- p->BuiltinNames = BuiltinNames;
- p->DefaultProtocol = DefaultProtocol;
- p->CheckProtocol = CheckProtocol;
- p->PreInit = OsMousePreInit;
- return p;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-30 21:25:55 +0000