/****************************************************************************
+ * Copyright 2022,2023 Thomas E. Dickey *
* Copyright 2022 Leonid S. Usov <leonid.s.usov at gmail.com> *
- * Copyright 2022 Thomas E. Dickey *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
****************************************************************************/
/*
- * $Id: test_mouse.c,v 1.8 2022/05/08 00:36:07 tom Exp $
+ * $Id: test_mouse.c,v 1.28 2023/04/16 17:36:47 tom Exp $
*
* Author: Leonid S Usov
*
char *xtermcap;
tcgetattr(0, &old);
+#if HAVE_CFMAKERAW
cfmakeraw(&tty);
+#else
+ tty = old;
+ tty.c_iflag &= (unsigned) (~(IGNBRK | BRKINT | PARMRK | ISTRIP
+ | INLCR | IGNCR | ICRNL | IXON));
+ tty.c_oflag &= (unsigned) (~OPOST);
+ tty.c_lflag &= (unsigned) (~(ECHO | ECHONL | ICANON | ISIG | IEXTEN));
+ tty.c_cflag &= (unsigned) (~(CSIZE | PARENB));
+ tty.c_cflag |= CS8;
+ tcsetattr(0, TCSANOW, &tty);
+#endif
setupterm(NULL, 0, 0);
xtermcap = tigetstr("XM");
- if (xtermcap == 0 || xtermcap == (char *) -1) {
+ if (!VALID_STRING(xtermcap)) {
fprintf(stderr, "couldn't get XM terminfo");
return 1;
}
- putp(tparm(xtermcap, 1));
+ putp(tgoto(xtermcap, 1, 1));
fflush(stdout);
tcsetattr(0, TCSANOW, &tty);
- while (true) {
+ while (1) {
int c = getc(stdin);
const char *pretty;
- if (c == ERR || c == '\003') {
+ if (c == -1 || c == '\003') {
break;
} else if (c == '\033') {
- printf("\r\n");
+ printf("\r\n\\E");
} else if ((pretty = unctrl((chtype) c)) != NULL) {
printf("%s", pretty);
} else if (isprint(c)) {
printf("%c", c);
} else {
- printf("{%x}", c);
+ printf("{%x}", UChar(c));
}
}
- putp(tparm(xtermcap, 0));
+ putp(tgoto(xtermcap, 0, 0));
fflush(stdout);
tcsetattr(0, TCSANOW, &old);
return 0;
}
-static int logw(int line, const char *fmt, ...) GCC_PRINTFLIKE(2, 3);
+static void logw(const char *fmt, ...) GCC_PRINTFLIKE(1, 2);
-static int
-logw(int line, const char *fmt, ...)
+static void
+logw(const char *fmt, ...)
{
+ int row = getcury(stdscr);
va_list args;
+
va_start(args, fmt);
- wmove(stdscr, line++, 0);
+ wmove(stdscr, row++, 0);
vw_printw(stdscr, fmt, args);
+ va_end(args);
+
clrtoeol();
- line %= (getmaxy(stdscr) - logoffset);
- if (line < logoffset) {
- line = logoffset;
+ row %= (getmaxy(stdscr) - logoffset);
+ if (row < logoffset) {
+ row = logoffset;
}
- wmove(stdscr, line, 0);
+ wmove(stdscr, row, 0);
wprintw(stdscr, ">");
clrtoeol();
- return line;
}
static void
-usage(void)
+usage(int ok)
{
static const char *msg[] =
{
- "Usage: test_mouse [options]",
- "",
- "Test mouse events. These examples for $TERM demonstrate xterm"
- "features:",
- " xterm",
- " xterm-1002",
- " xterm-1003",
- "",
- "Options:",
- " -r show raw input stream, injecting a new line before every ESC",
- " -i n set mouse interval to n; default is 0",
- " -h show this message",
- " -T term use terminal description other than $TERM"
+ "Usage: test_mouse [options]"
+ ,""
+ ,"Test mouse events. These examples for $TERM demonstrate xterm"
+ ,"features:"
+ ," xterm"
+ ," xterm-1002"
+ ," xterm-1003"
+ ,""
+ ,USAGE_COMMON
+ ,"Options:"
+ ," -r show raw input stream, injecting a new line before every ESC"
+ ," -i n set mouse interval to n; default is 0 (no double-clicks)"
+ ," -T term use terminal description other than $TERM"
};
unsigned n;
for (n = 0; n < sizeof(msg) / sizeof(char *); ++n) {
fprintf(stderr, "%s\n", msg[n]);
}
+ ExitProgram(ok ? EXIT_SUCCESS : EXIT_FAILURE);
}
+/* *INDENT-OFF* */
+VERSION_COMMON()
+/* *INDENT-ON* */
int
main(int argc, char *argv[])
{
bool rawmode = FALSE;
int interval = 0;
- int curline;
- int c;
+ int ch;
MEVENT event;
- char *my_environ;
+ char *my_environ = NULL;
const char *term_format = "TERM=%s";
- while ((c = getopt(argc, argv, "hi:rT:")) != -1) {
- switch (c) {
- case 'h':
- usage();
- ExitProgram(EXIT_SUCCESS);
+ while ((ch = getopt(argc, argv, OPTS_COMMON "i:rT:")) != -1) {
+ switch (ch) {
case 'i':
interval = atoi(optarg);
break;
break;
case 'T':
my_environ = malloc(strlen(term_format) + strlen(optarg));
- sprintf(my_environ, term_format, optarg);
- putenv(my_environ);
+ if (my_environ != NULL) {
+ sprintf(my_environ, term_format, optarg);
+ putenv(my_environ);
+ }
break;
+ case OPTS_VERSION:
+ show_version(argv);
+ ExitProgram(EXIT_SUCCESS);
default:
- usage();
- ExitProgram(EXIT_FAILURE);
+ usage(ch == OPTS_USAGE);
+ /* NOTREACHED */
}
}
if (optind < argc) {
- usage();
+ usage(FALSE);
ExitProgram(EXIT_FAILURE);
}
}
initscr();
- clear();
noecho();
cbreak(); /* Line buffering disabled; pass everything */
nonl();
mousemask(ALL_MOUSE_EVENTS | REPORT_MOUSE_POSITION, NULL);
mouseinterval(interval);
- logoffset = logw(logoffset, "Ctrl-c to quit");
- logoffset = logw(logoffset, "--------------");
-
- curline = logoffset;
+ logw("Ctrl-c to quit");
+ logw("--------------");
+ if (my_environ)
+ logw("%s", my_environ);
+ logoffset = getcury(stdscr);
while (1) {
- c = getch();
+ int c = getch();
switch (c) {
case KEY_MOUSE:
unsigned btn;
mmask_t events;
#if NCURSES_MOUSE_VERSION > 1
- const int max_btn = 5;
+ const unsigned max_btn = 5;
#else
- const int max_btn = 4;
+ const unsigned max_btn = 4;
#endif
+ const mmask_t btn_mask = (NCURSES_BUTTON_RELEASED |
+ NCURSES_BUTTON_PRESSED |
+ NCURSES_BUTTON_CLICKED |
+ NCURSES_DOUBLE_CLICKED |
+ NCURSES_TRIPLE_CLICKED);
+ bool found = FALSE;
for (btn = 1; btn <= max_btn; btn++) {
events = (mmask_t) (event.bstate
- & NCURSES_MOUSE_MASK(btn,
- NCURSES_BUTTON_RELEASED |
- NCURSES_BUTTON_PRESSED |
- NCURSES_BUTTON_CLICKED |
- NCURSES_DOUBLE_CLICKED |
- NCURSES_TRIPLE_CLICKED));
+ & NCURSES_MOUSE_MASK(btn, btn_mask));
if (events == 0)
continue;
-#define Show(btn,name) ((event.bstate & NCURSES_MOUSE_MASK(btn, name)) != 0) ? #name : ""
- curline = logw(curline,
- "button %d %s %s %s %s %s %d[%x] @ %d, %d",
- btn,
- Show(btn, NCURSES_BUTTON_RELEASED),
- Show(btn, NCURSES_BUTTON_PRESSED),
- Show(btn, NCURSES_BUTTON_CLICKED),
- Show(btn, NCURSES_DOUBLE_CLICKED),
- Show(btn, NCURSES_TRIPLE_CLICKED),
- (event.bstate & REPORT_MOUSE_POSITION) != 0,
- events,
- event.y, event.x);
+#define ShowQ(btn,name) \
+ (((event.bstate & NCURSES_MOUSE_MASK(btn, NCURSES_ ## name)) != 0) \
+ ? (" " #name) \
+ : "")
+#define ShowM(name) \
+ (((event.bstate & NCURSES_MOUSE_MASK(btn, BUTTON_ ## name)) != 0) \
+ ? (" " #name) \
+ : "")
+#define ShowP() \
+ ((event.bstate & REPORT_MOUSE_POSITION) != 0 \
+ ? " position" \
+ : "")
+ logw("[%08lX] button %d%s%s%s%s%s%s%s%s%s @ %d, %d",
+ (unsigned long) events,
+ btn,
+ ShowQ(btn, BUTTON_RELEASED),
+ ShowQ(btn, BUTTON_PRESSED),
+ ShowQ(btn, BUTTON_CLICKED),
+ ShowQ(btn, DOUBLE_CLICKED),
+ ShowQ(btn, TRIPLE_CLICKED),
+ ShowM(SHIFT),
+ ShowM(CTRL),
+ ShowM(ALT),
+ ShowP(),
+ event.y, event.x);
+ found = TRUE;
+ }
+ /*
+ * A position report need not have a button associated with it.
+ * The modifiers probably are unused.
+ */
+ if (!found && (event.bstate & REPORT_MOUSE_POSITION)) {
+ logw("[%08lX]%s%s%s%s @ %d, %d",
+ (unsigned long) events,
+ ShowM(SHIFT),
+ ShowM(CTRL),
+ ShowM(ALT),
+ ShowP(),
+ event.y, event.x);
}
}
break;
case '\003':
goto end;
default:
- curline = logw(curline, "got another char: 0x%x", c);
+ logw("got another char: 0x%x", UChar(c));
}
refresh();
}
projects / ncurses.git / blobdiff