1/****************************************************************************
2 * Copyright (c) 1998-2002,2005 Free Software Foundation, Inc.              *
3 *                                                                          *
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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.   *
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22 *                                                                          *
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24 * holders shall not be used in advertising or otherwise to promote the     *
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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 *     and: Thomas E. Dickey                        1996-on                 *
33 ****************************************************************************/
34
35/*
36 *	lib_tracemse.c - Tracing/Debugging routines (mouse events)
37 */
38
39#include <curses.priv.h>
40
41MODULE_ID("$Id: lib_tracemse.c,v 1.12 2005/06/11 19:53:50 tom Exp $")
42
43#ifdef TRACE
44
45NCURSES_EXPORT(char *)
46_tracemouse(MEVENT const *ep)
47{
48    /*
49     * hmm - format is no longer than 80 columns, there are 5 numbers that
50     * could at most have 10 digits, and the mask contains no more than 32 bits
51     * with each bit representing less than 15 characters.  Usually the whole
52     * string is less than 80 columns, but this buffer size is an absolute
53     * limit.
54     */
55    static char buf[80 + (5 * 10) + (32 * 15)];
56
57    (void) sprintf(buf, "id %2d  at (%2d, %2d, %2d) state %4lx = {",
58		   ep->id,
59		   ep->x,
60		   ep->y,
61		   ep->z,
62		   (unsigned long) ep->bstate);
63
64#define SHOW(m, s) if ((ep->bstate & m) == m) strcat(strcat(buf, s), ", ")
65
66    SHOW(BUTTON1_RELEASED, "release-1");
67    SHOW(BUTTON1_PRESSED, "press-1");
68    SHOW(BUTTON1_CLICKED, "click-1");
69    SHOW(BUTTON1_DOUBLE_CLICKED, "doubleclick-1");
70    SHOW(BUTTON1_TRIPLE_CLICKED, "tripleclick-1");
71#if NCURSES_MOUSE_VERSION == 1
72    SHOW(BUTTON1_RESERVED_EVENT, "reserved-1");
73#endif
74
75    SHOW(BUTTON2_RELEASED, "release-2");
76    SHOW(BUTTON2_PRESSED, "press-2");
77    SHOW(BUTTON2_CLICKED, "click-2");
78    SHOW(BUTTON2_DOUBLE_CLICKED, "doubleclick-2");
79    SHOW(BUTTON2_TRIPLE_CLICKED, "tripleclick-2");
80#if NCURSES_MOUSE_VERSION == 1
81    SHOW(BUTTON2_RESERVED_EVENT, "reserved-2");
82#endif
83
84    SHOW(BUTTON3_RELEASED, "release-3");
85    SHOW(BUTTON3_PRESSED, "press-3");
86    SHOW(BUTTON3_CLICKED, "click-3");
87    SHOW(BUTTON3_DOUBLE_CLICKED, "doubleclick-3");
88    SHOW(BUTTON3_TRIPLE_CLICKED, "tripleclick-3");
89#if NCURSES_MOUSE_VERSION == 1
90    SHOW(BUTTON3_RESERVED_EVENT, "reserved-3");
91#endif
92
93    SHOW(BUTTON4_RELEASED, "release-4");
94    SHOW(BUTTON4_PRESSED, "press-4");
95    SHOW(BUTTON4_CLICKED, "click-4");
96    SHOW(BUTTON4_DOUBLE_CLICKED, "doubleclick-4");
97    SHOW(BUTTON4_TRIPLE_CLICKED, "tripleclick-4");
98#if NCURSES_MOUSE_VERSION == 1
99    SHOW(BUTTON4_RESERVED_EVENT, "reserved-4");
100#endif
101
102#if NCURSES_MOUSE_VERSION == 2
103    SHOW(BUTTON5_RELEASED, "release-5");
104    SHOW(BUTTON5_PRESSED, "press-5");
105    SHOW(BUTTON5_CLICKED, "click-5");
106    SHOW(BUTTON5_DOUBLE_CLICKED, "doubleclick-5");
107    SHOW(BUTTON5_TRIPLE_CLICKED, "tripleclick-5");
108#endif
109
110    SHOW(BUTTON_CTRL, "ctrl");
111    SHOW(BUTTON_SHIFT, "shift");
112    SHOW(BUTTON_ALT, "alt");
113    SHOW(ALL_MOUSE_EVENTS, "all-events");
114    SHOW(REPORT_MOUSE_POSITION, "position");
115
116#undef SHOW
117
118    if (buf[strlen(buf) - 1] == ' ')
119	buf[strlen(buf) - 2] = '\0';
120    (void) strcat(buf, "}");
121    return (buf);
122}
123
124#else /* !TRACE */
125empty_module(_nc_lib_tracemouse)
126#endif
127