/* * Copyright 2001,2002 Red Hat Inc., Durham, North Carolina. * * All Rights Reserved. * * 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 on 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 (including the * next paragraph) 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 * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS * 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. */ /* * Authors: * David H. Dawes <dawes@xfree86.org> * Kevin E. Martin <kem@redhat.com> * Rickard E. (Rik) Faith <faith@redhat.com> * */ /** \file * Provide the main entry points for input initialization and processing * that arequired by the dix layer. */ #ifdef HAVE_DMX_CONFIG_H #include <dmx-config.h> #endif #include "dmx.h" #include "dmxlog.h" #include "dmxinput.h" #include "inputstr.h" #include "input.h" #include "mi.h" /** Returns TRUE if the key is a valid modifier. For PC-class * keyboards, all keys can be used as modifiers, so return TRUE * always. */ Bool LegalModifier(unsigned int key, DeviceIntPtr pDev) { return TRUE; } /** Called from dix/main.c on each server generation to initialize * inputs. All the work is done in dmxInputInit. \see * dmxInputInit() */ void InitInput(int argc, char **argv) { int i; DMXInputInfo *dmxInput; if (!dmxNumInputs) dmxLog(dmxFatal, "InitInput: no inputs specified\n"); for (i = 0, dmxInput = &dmxInputs[0]; i < dmxNumInputs; i++, dmxInput++) dmxInputInit(dmxInput); mieqInit(); } /** Called from dix/dispatch.c in Dispatch() whenever input events * require processing. All the work is done in the lower level * routines. */ void ProcessInputEvents(void) { int i; DMXInputInfo *dmxInput; for (i = 0, dmxInput = &dmxInputs[0]; i < dmxNumInputs; i++, dmxInput++) if (!dmxInput->detached && dmxInput->processInputEvents) dmxInput->processInputEvents(dmxInput); } /** This routine is called from \a dmxwindow.c whenever the layout of * windows on the display might have changed. This information is used * by input drivers (currently only the console driver) that provide * information about window layout to the user. */ void dmxUpdateWindowInfo(DMXUpdateType type, WindowPtr pWindow) { int i; DMXInputInfo *dmxInput; for (i = 0, dmxInput = &dmxInputs[0]; i < dmxNumInputs; i++, dmxInput++) if (!dmxInput->detached && dmxInput->updateWindowInfo) dmxInput->updateWindowInfo(dmxInput, type, pWindow); } int NewInputDeviceRequest (InputOption *options, InputAttributes *attrs, DeviceIntPtr *pdev) { return BadRequest; } void DeleteInputDeviceRequest(DeviceIntPtr pDev) { }