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  1. /****************************************************************************
  2.  * Copyright (c) 1998,2000,2001,2002 Free Software Foundation, Inc.         *
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  4.  * Permission is hereby granted, free of charge, to any person obtaining a  *
  5.  * copy of this software and associated documentation files (the            *
  6.  * "Software"), to deal in the Software without restriction, including      *
  7.  * without limitation the rights to use, copy, modify, merge, publish,      *
  8.  * distribute, distribute with modifications, sublicense, and/or sell       *
  9.  * copies of the Software, and to permit persons to whom the Software is    *
  10.  * furnished to do so, subject to the following conditions:                 *
  11.  *                                                                          *
  12.  * The above copyright notice and this permission notice shall be included  *
  13.  * in all copies or substantial portions of the Software.                   *
  14.  *                                                                          *
  15.  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
  16.  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
  17.  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
  18.  * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
  19.  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
  20.  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
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  24.  * holders shall not be used in advertising or otherwise to promote the     *
  25.  * sale, use or other dealings in this Software without prior written       *
  26.  * authorization.                                                           *
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  28.  
  29. /****************************************************************************
  30.  *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
  31.  *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
  32.  ****************************************************************************/
  33.  
  34. /*
  35.  *    lib_tracemse.c - Tracing/Debugging routines (mouse events)
  36.  */
  37.  
  38. #include <curses.priv.h>
  39.  
  40. MODULE_ID("$Id: lib_tracemse.c,v 1.10 2002/01/12 22:32:25 tom Exp $")
  41.  
  42. #ifdef TRACE
  43.  
  44. NCURSES_EXPORT(char *)
  45. _tracemouse(MEVENT const *ep)
  46. {
  47.     static char buf[80];
  48.  
  49.     (void) sprintf(buf, "id %2d  at (%2d, %2d, %2d) state %4lx = {",
  50.            ep->id, ep->x, ep->y, ep->z, ep->bstate);
  51.  
  52. #define SHOW(m, s) if ((ep->bstate & m) == m) strcat(strcat(buf, s), ", ")
  53.     SHOW(BUTTON1_RELEASED, "release-1");
  54.     SHOW(BUTTON1_PRESSED, "press-1");
  55.     SHOW(BUTTON1_CLICKED, "click-1");
  56.     SHOW(BUTTON1_DOUBLE_CLICKED, "doubleclick-1");
  57.     SHOW(BUTTON1_TRIPLE_CLICKED, "tripleclick-1");
  58.     SHOW(BUTTON1_RESERVED_EVENT, "reserved-1");
  59.     SHOW(BUTTON2_RELEASED, "release-2");
  60.     SHOW(BUTTON2_PRESSED, "press-2");
  61.     SHOW(BUTTON2_CLICKED, "click-2");
  62.     SHOW(BUTTON2_DOUBLE_CLICKED, "doubleclick-2");
  63.     SHOW(BUTTON2_TRIPLE_CLICKED, "tripleclick-2");
  64.     SHOW(BUTTON2_RESERVED_EVENT, "reserved-2");
  65.     SHOW(BUTTON3_RELEASED, "release-3");
  66.     SHOW(BUTTON3_PRESSED, "press-3");
  67.     SHOW(BUTTON3_CLICKED, "click-3");
  68.     SHOW(BUTTON3_DOUBLE_CLICKED, "doubleclick-3");
  69.     SHOW(BUTTON3_TRIPLE_CLICKED, "tripleclick-3");
  70.     SHOW(BUTTON3_RESERVED_EVENT, "reserved-3");
  71.     SHOW(BUTTON4_RELEASED, "release-4");
  72.     SHOW(BUTTON4_PRESSED, "press-4");
  73.     SHOW(BUTTON4_CLICKED, "click-4");
  74.     SHOW(BUTTON4_DOUBLE_CLICKED, "doubleclick-4");
  75.     SHOW(BUTTON4_TRIPLE_CLICKED, "tripleclick-4");
  76.     SHOW(BUTTON4_RESERVED_EVENT, "reserved-4");
  77.     SHOW(BUTTON_CTRL, "ctrl");
  78.     SHOW(BUTTON_SHIFT, "shift");
  79.     SHOW(BUTTON_ALT, "alt");
  80.     SHOW(ALL_MOUSE_EVENTS, "all-events");
  81.     SHOW(REPORT_MOUSE_POSITION, "position");
  82. #undef SHOW
  83.  
  84.     if (buf[strlen(buf) - 1] == ' ')
  85.     buf[strlen(buf) - 2] = '\0';
  86.     (void) strcat(buf, "}");
  87.     return (buf);
  88. }
  89.  
  90. #else /* !TRACE */
  91. empty_module(_nc_lib_tracemouse)
  92. #endif
  93.