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  • Committer: Brandon Schaefer
  • Date: 2014-09-30 19:38:40 UTC
  • Revision ID: brandon.schaefer@canonical.com-20140930193840-a65z6qk8ze02cgsb
* Init commit to back this up

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hw/dmx/input/dmxcommon.h
 
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/*
 
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 * Copyright 2002,2003 Red Hat Inc., Durham, North Carolina.
 
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 *
 
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 * All Rights Reserved.
 
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 *
 
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 * Permission is hereby granted, free of charge, to any person obtaining
 
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 * a copy of this software and associated documentation files (the
 
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 * "Software"), to deal in the Software without restriction, including
 
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 * without limitation on the rights to use, copy, modify, merge,
 
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 * publish, distribute, sublicense, and/or sell copies of the Software,
 
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 * and to permit persons to whom the Software is furnished to do so,
 
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 * subject to the following conditions:
 
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 *
 
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 * The above copyright notice and this permission notice (including the
 
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 * next paragraph) shall be included in all copies or substantial
 
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 * portions of the Software.
 
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 *
 
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 
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 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 
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 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 
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 * NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
 
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 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 
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 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 
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 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 
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 * SOFTWARE.
 
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 */
 
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/*
 
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 * Authors:
 
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 *   Rickard E. (Rik) Faith <faith@redhat.com>
 
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 *
 
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 */
 
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/** \file
 
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 * Interface to functions used by backend and console input devices.
 
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 * \see dmxcommon.c \see dmxbackend.c \see dmxconsole.c */
 
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#ifndef _DMXCOMMON_H_
 
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#define _DMXCOMMON_H_
 
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#define DMX_COMMON_OTHER                    \
 
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    Display                 *display;       \
 
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    Window                  window;         \
 
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    DMXScreenInfo           *be;            \
 
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    DMXLocalInputInfoPtr    dmxLocal;       \
 
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    int                     initPointerX;   \
 
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    int                     initPointerY;   \
 
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    long                    eventMask;      \
 
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    KeybdCtrl               kctrl;          \
 
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    PtrCtrl                 mctrl;          \
 
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    int                     kctrlset;       \
 
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    int                     mctrlset;       \
 
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    KeybdCtrl               savedKctrl;     \
 
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    XModifierKeymap         *savedModMap;   \
 
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    int                     stateSaved
 
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#define DMX_COMMON_XKB                      \
 
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    DMX_COMMON_OTHER;                       \
 
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    XkbDescPtr              xkb;            \
 
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    XkbIndicatorRec         savedIndicators
 
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#define DMX_COMMON_PRIVATE                  \
 
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    DMX_COMMON_XKB;                         \
 
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    XDevice                 *xi
 
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#define GETONLYPRIVFROMPRIVATE                                          \
 
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    myPrivate            *priv     = private
 
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#define GETPRIVFROMPRIVATE                                              \
 
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    GETONLYPRIVFROMPRIVATE;                                             \
 
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    DMXInputInfo         *dmxInput = &dmxInputs[priv->dmxLocal->inputIdx]
 
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#define GETDMXLOCALFROMPDEVICE                                          \
 
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    DevicePtr            pDev      = &pDevice->public;                  \
 
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    DMXLocalInputInfoPtr dmxLocal  = pDev->devicePrivate
 
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#define GETDMXINPUTFROMPRIV                                             \
 
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    DMXInputInfo         *dmxInput = &dmxInputs[priv->dmxLocal->inputIdx]
 
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#define GETDMXINPUTFROMPDEVICE                                          \
 
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    GETDMXLOCALFROMPDEVICE;                                             \
 
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    DMXInputInfo         *dmxInput = &dmxInputs[dmxLocal->inputIdx]
 
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#define GETDMXLOCALFROMPDEV                                             \
 
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    DMXLocalInputInfoPtr dmxLocal  = pDev->devicePrivate
 
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#define GETDMXINPUTFROMPDEV                                             \
 
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    GETDMXLOCALFROMPDEV;                                                \
 
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    DMXInputInfo         *dmxInput = &dmxInputs[dmxLocal->inputIdx]
 
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#define GETPRIVFROMPDEV                                                 \
 
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    GETDMXLOCALFROMPDEV;                                                \
 
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    myPrivate            *priv     = dmxLocal->private
 
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#define DMX_KEYBOARD_EVENT_MASK                                         \
 
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    (KeyPressMask | KeyReleaseMask | KeymapStateMask)
 
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#define DMX_POINTER_EVENT_MASK                                          \
 
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    (ButtonPressMask | ButtonReleaseMask | PointerMotionMask)
 
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extern void dmxCommonKbdGetInfo(DevicePtr pDev, DMXLocalInitInfoPtr info);
 
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extern void dmxCommonKbdGetMap(DevicePtr pDev,
 
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                               KeySymsPtr pKeySyms, CARD8 *pModMap);
 
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extern void dmxCommonKbdCtrl(DevicePtr pDev, KeybdCtrl * ctrl);
 
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extern void dmxCommonKbdBell(DevicePtr pDev, int percent,
 
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                             int volume, int pitch, int duration);
 
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extern int dmxCommonKbdOn(DevicePtr pDev);
 
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extern void dmxCommonKbdOff(DevicePtr pDev);
 
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extern void dmxCommonMouGetMap(DevicePtr pDev,
 
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                               unsigned char *map, int *nButtons);
 
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extern void dmxCommonMouCtrl(DevicePtr pDev, PtrCtrl * ctrl);
 
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extern int dmxCommonMouOn(DevicePtr pDev);
 
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extern void dmxCommonMouOff(DevicePtr pDev);
 
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extern int dmxFindPointerScreen(int x, int y);
 
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extern int dmxCommonOthOn(DevicePtr pDev);
 
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extern void dmxCommonOthOff(DevicePtr pDev);
 
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extern void dmxCommonOthGetInfo(DevicePtr pDev, DMXLocalInitInfoPtr info);
 
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                                /* helper functions */
 
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extern void *dmxCommonCopyPrivate(DeviceIntPtr pDevice);
 
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extern void dmxCommonSaveState(void *private);
 
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extern void dmxCommonRestoreState(void *private);
 
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#endif