/****************************************************************************
- * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
Author: Eric S. Raymond <esr@snark.thyrsus.com> 1993
Thomas E. Dickey (beginning revision 1.27 in 1996).
-$Id: ncurses.c,v 1.338 2009/03/28 21:40:51 tom Exp $
+$Id: ncurses.c,v 1.389 2013/04/27 19:46:53 tom Exp $
***************************************************************************/
#endif
#endif /* ACS_S3 */
+#ifndef WACS_S3
#ifdef CURSES_WACS_ARRAY
#define WACS_S3 (&(CURSES_WACS_ARRAY['p'])) /* scan line 3 */
#define WACS_S7 (&(CURSES_WACS_ARRAY['r'])) /* scan line 7 */
#define WACS_NEQUAL (&(CURSES_WACS_ARRAY['|'])) /* not equal */
#define WACS_STERLING (&(CURSES_WACS_ARRAY['}'])) /* UK pound sign */
#endif
+#endif
#endif
#if HAVE_WCSRTOMBS
#define count_wchars(src, len, state) wcsrtombs(0, &src, len, state)
#define trans_wchars(dst, src, len, state) wcsrtombs(dst, &src, len, state)
-#define reset_wchars(state) memset(&state, 0, sizeof(state))
+#define reset_wchars(state) init_mb(state)
#elif HAVE_WCSTOMBS && HAVE_MBTOWC && HAVE_MBLEN
#define count_wchars(src, len, state) wcstombs(0, src, len)
#define trans_wchars(dst, src, len, state) wcstombs(dst, src, len)
-#define reset_wchars(state) mblen(NULL, 0), mbtowc(NULL, NULL, 0)
+#define reset_wchars(state) IGNORE_RC(mblen(NULL, 0)), IGNORE_RC(mbtowc(NULL, NULL, 0))
#define state_unused
#endif
#if HAVE_MBSRTOWCS
#define count_mbytes(src, len, state) mbsrtowcs(0, &src, len, state)
#define trans_mbytes(dst, src, len, state) mbsrtowcs(dst, &src, len, state)
-#define reset_mbytes(state) memset(&state, 0, sizeof(state))
+#define reset_mbytes(state) init_mb(state)
#elif HAVE_MBSTOWCS && HAVE_MBTOWC && HAVE_MBLEN
#define count_mbytes(src, len, state) mbstowcs(0, src, len)
#define trans_mbytes(dst, src, len, state) mbstowcs(dst, src, len)
-#define reset_mbytes(state) mblen(NULL, 0), mbtowc(NULL, NULL, 0)
+#define reset_mbytes(state) IGNORE_RC(mblen(NULL, 0)), IGNORE_RC(mbtowc(NULL, NULL, 0))
#define state_unused
#endif
static void main_menu(bool);
+static void
+failed(const char *s)
+{
+ perror(s);
+ endwin();
+ ExitProgram(EXIT_FAILURE);
+}
+
/* The behavior of mvhline, mvvline for negative/zero length is unspecified,
* though we can rely on negative x/y values to stop the macro.
*/
do_h_line(int y, int x, chtype c, int to)
{
if ((to) > (x))
- mvhline(y, x, c, (to) - (x));
+ MvHLine(y, x, c, (to) - (x));
}
static void
do_v_line(int y, int x, chtype c, int to)
{
if ((to) > (y))
- mvvline(y, x, c, (to) - (y));
+ MvVLine(y, x, c, (to) - (y));
}
static void
echo();
getyx(win, y0, x0);
- wattrset(win, A_REVERSE);
+ (void) wattrset(win, A_REVERSE);
x = (int) strlen(buffer);
while (!done) {
*target = 0;
}
+#if USE_LIBPANEL
static void
make_fullwidth_digit(cchar_t *target, int digit)
{
source[1] = 0;
setcchar(target, source, A_NORMAL, 0, 0);
}
+#endif
static int
wGet_wchar(WINDOW *win, wint_t *result)
echo();
getyx(win, y0, x0);
- wattrset(win, A_REVERSE);
+ (void) wattrset(win, A_REVERSE);
x = (int) wcslen(buffer);
while (!done) {
addstr("Shelling out...");
def_prog_mode();
endwin();
- system("sh");
+#ifdef __MINGW32__
+ system("cmd.exe");
+#else
+ IGNORE_RC(system("sh"));
+#endif
if (message)
addstr("returned from shellout.\n");
refresh();
{
static char buf[80 + (5 * 10) + (32 * 15)];
- (void) sprintf(buf, "id %2d at (%2d, %2d, %2d) state %4lx = {",
+ (void) sprintf(buf, "id %2d at (%2d, %2d, %d) state %4lx = {",
ep->id, ep->x, ep->y, ep->z, (unsigned long) ep->bstate);
#define SHOW(m, s) if ((ep->bstate & m)==m) {strcat(buf,s); strcat(buf, ", ");}
(void) strcat(buf, "}");
return (buf);
}
+
+static void
+show_mouse(WINDOW *win)
+{
+ int y, x;
+ MEVENT event;
+ bool outside;
+ bool show_loc;
+
+ getmouse(&event);
+ outside = !wenclose(win, event.y, event.x);
+
+ if (outside) {
+ (void) wstandout(win);
+ waddstr(win, "KEY_MOUSE");
+ (void) wstandend(win);
+ } else {
+ waddstr(win, "KEY_MOUSE");
+ }
+ wprintw(win, ", %s", mouse_decode(&event));
+
+ if (outside)
+ win = stdscr;
+
+ show_loc = wmouse_trafo(win, &event.y, &event.x, FALSE);
+
+ if (show_loc) {
+ getyx(win, y, x);
+ wmove(win, event.y, event.x);
+ waddch(win, '*');
+ wmove(win, y, x);
+ }
+
+ if (outside)
+ wnoutrefresh(win);
+}
#endif /* NCURSES_MOUSE_VERSION */
/****************************************************************************
int flg = ((strstr(help[n], "toggle") != 0)
&& (flags[UChar(*help[n])] != FALSE));
if (flg)
- standout();
- mvprintw(row, col, "%s", help[n]);
+ (void) standout();
+ MvPrintw(row, col, "%s", help[n]);
if (col == 0)
clrtoeol();
if (flg)
- standend();
+ (void) standend();
}
wrefresh(stdscr);
wmove(win, y, x);
wclrtoeol(win);
}
-#if defined(NCURSES_VERSION) && defined(KEY_RESIZE) && HAVE_WRESIZE
+#if defined(KEY_RESIZE) && HAVE_WRESIZE
typedef struct {
WINDOW *text;
WINDOW *frame;
{
unsigned need = (level + 1) * 2;
- assert(level < COLS);
+ assert(level < (unsigned) COLS);
if (winstack == 0) {
len_winstack = 20;
len_winstack = need;
winstack = typeRealloc(WINSTACK, len_winstack, winstack);
}
+ if (!winstack)
+ failed("remember_boxes");
winstack[level].text = txt_win;
winstack[level].frame = box_win;
}
-#if USE_SOFTKEYS && (NCURSES_VERSION_PATCH < 20071229) && NCURSES_EXT_FUNCS
+#if USE_SOFTKEYS && (defined(NCURSES_VERSION_PATCH) && NCURSES_VERSION_PATCH < 20071229) && NCURSES_EXT_FUNCS
static void
slk_repaint(void)
{
#define slk_repaint() /* nothing */
#endif
+#if defined(NCURSES_VERSION) && defined(KEY_RESIZE) && HAVE_WRESIZE
/*
* For wgetch_test(), we create pairs of windows - one for a box, one for text.
* Resize both and paint the box in the parent.
}
doupdate();
}
+#endif /* resize_boxes */
#else
#define forget_boxes() /* nothing */
#define remember_boxes(level,text,frame) /* nothing */
#endif
+/*
+ * Return-code is OK/ERR or a keyname.
+ */
+static const char *
+ok_keyname(int code)
+{
+ return ((code == OK) ? "OK" : ((code == ERR) ? "ERR" : keyname(code)));
+}
+
static void
wgetch_test(unsigned level, WINDOW *win, int delay)
{
} else if (c == 'g') {
waddstr(win, "getstr test: ");
echo();
- wgetnstr(win, buf, sizeof(buf) - 1);
+ c = wgetnstr(win, buf, sizeof(buf) - 1);
noecho();
- wprintw(win, "I saw %d characters:\n\t`%s'.", (int) strlen(buf), buf);
+ wprintw(win, "I saw %d characters:\n\t`%s' (%s).",
+ (int) strlen(buf), buf,
+ ok_keyname(c));
wclrtoeol(win);
wgetch_wrap(win, first_y);
} else if (c == 'k') {
wprintw(win, "Key pressed: %04o ", c);
#ifdef NCURSES_MOUSE_VERSION
if (c == KEY_MOUSE) {
- int y, x;
- MEVENT event;
-
- getmouse(&event);
- wprintw(win, "KEY_MOUSE, %s", mouse_decode(&event));
- getyx(win, y, x);
- move(event.y, event.x);
- addch('*');
- wmove(win, y, x);
+ show_mouse(win);
} else
#endif /* NCURSES_MOUSE_VERSION */
if (c >= KEY_MIN) {
wgetch_test(0, stdscr, delay);
forget_boxes();
finish_getch_test();
+ slk_clear();
}
#if USE_WIDEC_SUPPORT
free(result);
result = 0;
}
+ } else {
+ failed("wcstos");
}
}
return result;
int incount = 0;
GetchFlags flags;
bool blocking = (delay < 0);
- int y, x, code;
+ int code;
char *temp;
init_getch(win, flags);
} else if (c == 'g') {
waddstr(win, "getstr test: ");
echo();
- code = wgetn_wstr(win, wint_buf, sizeof(wint_buf) - 1);
+ code = wgetn_wstr(win, wint_buf, BUFSIZ - 1);
noecho();
if (code == ERR) {
wprintw(win, "wgetn_wstr returns an error.");
wprintw(win, "Key pressed: %04o ", (int) c);
#ifdef NCURSES_MOUSE_VERSION
if (c == KEY_MOUSE) {
- MEVENT event;
-
- getmouse(&event);
- wprintw(win, "KEY_MOUSE, %s", mouse_decode(&event));
- getyx(win, y, x);
- move(event.y, event.x);
- addch('*');
- wmove(win, y, x);
+ show_mouse(win);
} else
#endif /* NCURSES_MOUSE_VERSION */
if (code == KEY_CODE_YES) {
wget_wch_test(0, stdscr, delay);
forget_boxes();
finish_getch_test();
+ slk_clear();
}
#endif
int row = 1;
int col = 1;
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"ESC to exit.");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"^L repaints.");
++row;
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"Modify the test strings:");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" A digit sets gaps on each side of displayed attributes");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" </> shifts the text left/right. ");
++row;
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"Toggles:");
if (use_colors) {
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" f/F/b/F toggle foreground/background background color");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" t/T toggle text/background color attribute");
}
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" a/A toggle ACS (alternate character set) mapping");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row, col,
" v/V toggle video attribute to combine with each line");
}
chtype test = attr & (chtype) (~A_ALTCHARSET);
if (arrow)
- mvprintw(row, 5, "-->");
- mvprintw(row, 8, "%s mode:", name);
- mvprintw(row, 24, "|");
+ MvPrintw(row, 5, "-->");
+ MvPrintw(row, 8, "%s mode:", name);
+ MvPrintw(row, 24, "|");
if (skip)
printw("%*s", skip, " ");
/*
addch(ch | attr);
}
} else {
- attrset(attr);
+ (void) attrset(attr);
addstr(attr_test_string);
attroff(attr);
}
if (!(termattrs() & test)) {
printw(" (N/A)");
} else {
- if (ncv > 0 && (getbkgd(stdscr) & A_COLOR)) {
+ if (ncv > 0 && stdscr && (getbkgd(stdscr) & A_COLOR)) {
static const chtype table[] =
{
A_STANDOUT,
if (init_pair(pair, fg, bg) == ERR) {
beep();
} else {
- normal |= COLOR_PAIR(pair);
+ normal |= (chtype) COLOR_PAIR(pair);
}
}
if (tx >= 0) {
if (init_pair(pair, tx, bg) == ERR) {
beep();
} else {
- extras |= COLOR_PAIR(pair);
+ extras |= (chtype) COLOR_PAIR(pair);
}
}
}
erase();
box(stdscr, 0, 0);
- mvaddstr(0, 20, "Character attribute test display");
+ MvAddStr(0, 20, "Character attribute test display");
for (j = 0; j < SIZEOF(attrs_to_test); ++j) {
bool arrow = (j == k);
attrs_to_test[j].name);
}
- mvprintw(row, 8,
+ MvPrintw(row, 8,
"This terminal does %shave the magic-cookie glitch",
get_xmc() > -1 ? "" : "not ");
- mvprintw(row + 1, 8, "Enter '?' for help.");
+ MvPrintw(row + 1, 8, "Enter '?' for help.");
show_color_attr(fg, bg, tx);
printw(" ACS (%d)", ac != 0);
short pair;
wchar_t wch[10];
+ memset(&ch, 0, sizeof(ch));
if (getbkgrnd(&ch) != ERR) {
if (getcchar(&ch, wch, &attr, &pair, 0) != ERR) {
result = attr;
chtype test = attr & ~WA_ALTCHARSET;
if (arrow)
- mvprintw(row, 5, "-->");
- mvprintw(row, 8, "%s mode:", name);
- mvprintw(row, 24, "|");
+ MvPrintw(row, 5, "-->");
+ MvPrintw(row, 8, "%s mode:", name);
+ MvPrintw(row, 24, "|");
if (skip)
printw("%*s", skip, " ");
add_wch(&ch);
}
} else {
- attr_t old_attr;
- short old_pair;
+ attr_t old_attr = 0;
+ short old_pair = 0;
- attr_get(&old_attr, &old_pair, 0);
- attr_set(attr, pair, 0);
+ (void) attr_get(&old_attr, &old_pair, 0);
+ (void) attr_set(attr, pair, 0);
addwstr(wide_attr_test_string);
- attr_set(old_attr, old_pair, 0);
+ (void) attr_set(old_attr, old_pair, 0);
}
if (skip)
printw("%*s", skip, " ");
erase();
box_set(stdscr, 0, 0);
- mvaddstr(0, 20, "Character attribute test display");
+ MvAddStr(0, 20, "Character attribute test display");
for (j = 0; j < SIZEOF(attrs_to_test); ++j) {
row = wide_show_attr(row, n, j == k,
- ac |
- attrs_to_test[j].attr |
- attrs_to_test[k].attr,
+ ((attr_t) ac |
+ attrs_to_test[j].attr |
+ attrs_to_test[k].attr),
extras,
attrs_to_test[j].name);
}
- mvprintw(row, 8,
+ MvPrintw(row, 8,
"This terminal does %shave the magic-cookie glitch",
get_xmc() > -1 ? "" : "not ");
- mvprintw(row + 1, 8, "Enter '?' for help.");
+ MvPrintw(row + 1, 8, "Enter '?' for help.");
show_color_attr(fg, bg, tx);
printw(" ACS (%d)", ac != 0);
} else if (color < 0) {
strcpy(temp, "default");
} else {
- strcpy(temp, the_color_names[color]);
+ sprintf(temp, "%.*s", 16, the_color_names[color]);
}
printw("%-*.*s", width, width, temp);
}
int row = 1;
int col = 1;
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"ESC to exit.");
++row;
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"Use up/down arrow to scroll through the display if it is");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"longer than one screen. Control/N and Control/P can be used");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"in place of up/down arrow. Use pageup/pagedown to scroll a");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"full screen; control/B and control/F can be used here.");
++row;
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"Toggles:");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" a/A toggle altcharset off/on");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" b/B toggle bold off/on");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" n/N toggle text/number on/off");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" r/R toggle reverse on/off");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
" w/W toggle width between 8/16 colors");
#if USE_WIDEC_SUPPORT
if (wide) {
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row++, col,
"Wide characters:");
- mvwprintw(helpwin, row++, col,
+ MvWPrintw(helpwin, row, col,
" x/X toggle text between ASCII and wide-character");
}
#else
min_colors ? " besides 'default'" : "");
clrtobot();
- (void) mvprintw(top + 1, 0,
- "%dx%d matrix of foreground/background colors, bold *%s*\n",
- row_limit,
- per_row,
- opt_bold ? "on" : "off");
+ MvPrintw(top + 1, 0,
+ "%dx%d matrix of foreground/background colors, bold *%s*\n",
+ row_limit,
+ per_row,
+ opt_bold ? "on" : "off");
/* show color names/numbers across the top */
for (i = 0; i < per_row; i++)
hello = numbered;
}
printw("%-*.*s", width, width, hello);
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
if ((i % per_row) == 0 && InxToFG(i) == min_colors) {
show_color_name(row, 0, InxToBG(i), opt_wide);
static void
wide_color_test(void)
{
- int c;
int i;
int top = 0, width;
int base_row = 0;
bool opt_wide = FALSE;
bool opt_nums = FALSE;
bool opt_xchr = FALSE;
- wchar_t buffer[10];
+ wchar_t buffer[80];
WINDOW *helpwin;
if (COLORS * COLORS == COLOR_PAIRS) {
min_colors ? " besides 'default'" : "");
clrtobot();
- (void) mvprintw(top + 1, 0,
- "%dx%d matrix of foreground/background colors, bold *%s*\n",
- row_limit,
- per_row,
- opt_bold ? "on" : "off");
+ MvPrintw(top + 1, 0,
+ "%dx%d matrix of foreground/background colors, bold *%s*\n",
+ row_limit,
+ per_row,
+ opt_bold ? "on" : "off");
/* show color names/numbers across the top */
for (i = 0; i < per_row; i++)
if (row >= 0 && move(row, col) != ERR) {
init_pair(pair, InxToFG(i), InxToBG(i));
- color_set(pair, NULL);
+ (void) color_set(pair, NULL);
if (opt_acsc)
attr_on((attr_t) A_ALTCHARSET, NULL);
if (opt_bold)
}
}
addnwstr(buffer, width);
- attr_set(A_NORMAL, 0, NULL);
+ (void) attr_set(A_NORMAL, 0, NULL);
if ((i % per_row) == 0 && InxToFG(i) == min_colors) {
show_color_name(row, 0, InxToBG(i), opt_wide);
}
}
- switch (c = wGetchar(stdscr)) {
+ switch (wGetchar(stdscr)) {
case 'a':
opt_acsc = FALSE;
break;
for (i = 0; i < max_colors; i++)
init_pair((short) i, (short) COLOR_WHITE, (short) i);
- mvprintw(LINES - 2, 0, "Number: %d", value);
+ MvPrintw(LINES - 2, 0, "Number: %d", value);
do {
short red, green, blue;
attron(A_BOLD);
- mvaddstr(0, 20, "Color RGB Value Editing");
+ MvAddStr(0, 20, "Color RGB Value Editing");
attroff(A_BOLD);
for (i = (short) top_color;
char numeric[80];
sprintf(numeric, "[%d]", i);
- mvprintw(2 + i - top_color, 0, "%c %-8s:",
+ MvPrintw(2 + i - top_color, 0, "%c %-8s:",
(i == current ? '>' : ' '),
(i < (int) SIZEOF(the_color_names)
? the_color_names[i] : numeric));
- attrset(COLOR_PAIR(i));
+ (void) attrset((attr_t) COLOR_PAIR(i));
addstr(" ");
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
color_content((short) i, &red, &green, &blue);
addstr(" R = ");
attron(A_STANDOUT);
printw("%04d", red);
if (current == i && field == 0)
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
addstr(", G = ");
if (current == i && field == 1)
attron(A_STANDOUT);
printw("%04d", green);
if (current == i && field == 1)
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
addstr(", B = ");
if (current == i && field == 2)
attron(A_STANDOUT);
printw("%04d", blue);
if (current == i && field == 2)
- attrset(A_NORMAL);
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
printw(" ( %3d %3d %3d )",
scaled_rgb(red),
scaled_rgb(green),
scaled_rgb(blue));
}
- mvaddstr(LINES - 3, 0,
+ MvAddStr(LINES - 3, 0,
"Use up/down to select a color, left/right to change fields.");
- mvaddstr(LINES - 2, 0,
+ MvAddStr(LINES - 2, 0,
"Modify field by typing nnn=, nnn-, or nnn+. ? for help.");
move(2 + current - top_color, 0);
case 'm':
endwin();
main_menu(FALSE);
+ for (i = 0; i < max_colors; i++)
+ init_pair((short) i, (short) COLOR_WHITE, (short) i);
refresh();
break;
if (current - top_color >= page_size)
top_color = current - (page_size - 1);
- mvprintw(LINES - 1, 0, "Number: %d", value);
+ MvPrintw(LINES - 1, 0, "Number: %d", value);
clrtoeol();
} while
(!isQuit(this_c));
endwin();
}
+/****************************************************************************
+ *
+ * Alternate character-set stuff
+ *
+ ****************************************************************************/
+/* *INDENT-OFF* */
+static struct {
+ chtype attr;
+ const char *name;
+} attrs_to_cycle[] = {
+ { A_NORMAL, "normal" },
+ { A_BOLD, "bold" },
+ { A_BLINK, "blink" },
+ { A_REVERSE, "reverse" },
+ { A_UNDERLINE, "underline" },
+};
+/* *INDENT-ON* */
+
+static bool
+cycle_attr(int ch, unsigned *at_code, chtype *attr)
+{
+ bool result = TRUE;
+
+ switch (ch) {
+ case 'v':
+ if ((*at_code += 1) >= SIZEOF(attrs_to_cycle))
+ *at_code = 0;
+ break;
+ case 'V':
+ if (*at_code == 0)
+ *at_code = SIZEOF(attrs_to_cycle) - 1;
+ else
+ *at_code -= 1;
+ break;
+ default:
+ result = FALSE;
+ break;
+ }
+ if (result)
+ *attr = attrs_to_cycle[*at_code].attr;
+ return result;
+}
+
+static bool
+cycle_colors(int ch, int *fg, int *bg, short *pair)
+{
+ bool result = FALSE;
+
+ if (use_colors) {
+ result = TRUE;
+ switch (ch) {
+ case 'F':
+ if ((*fg -= 1) < 0)
+ *fg = COLORS - 1;
+ break;
+ case 'f':
+ if ((*fg += 1) >= COLORS)
+ *fg = 0;
+ break;
+ case 'B':
+ if ((*bg -= 1) < 0)
+ *bg = COLORS - 1;
+ break;
+ case 'b':
+ if ((*bg += 1) >= COLORS)
+ *bg = 0;
+ break;
+ default:
+ result = FALSE;
+ break;
+ }
+ if (result) {
+ *pair = (short) (*fg != COLOR_BLACK || *bg != COLOR_BLACK);
+ if (*pair != 0) {
+ *pair = 1;
+ if (init_pair(*pair, (short) *fg, (short) *bg) == ERR) {
+ result = FALSE;
+ }
+ }
+ }
+ }
+ return result;
+}
+
/****************************************************************************
*
* Soft-key label test
,"[12345678] -- set label; labels are numbered 1 through 8"
,"e -- erase stdscr (should not erase labels)"
,"s -- test scrolling of shortened screen"
+ ,"v/V -- cycle through video attributes"
#if HAVE_SLK_COLOR
- ,"F/B -- cycle through foreground/background colors"
+ ,"F/f/B/b -- cycle through foreground/background colors"
#endif
,"ESC -- return to main menu"
,""
#if HAVE_SLK_COLOR
static void
-call_slk_color(short fg, short bg)
+call_slk_color(int fg, int bg)
{
- init_pair(1, bg, fg);
+ init_pair(1, (short) bg, (short) fg);
slk_color(1);
- mvprintw(SLK_WORK, 0, "Colors %d/%d\n", fg, bg);
+ MvPrintw(SLK_WORK, 0, "Colors %d/%d\n", fg, bg);
clrtoeol();
+ slk_touch();
+ slk_noutrefresh();
refresh();
}
#endif
int c, fmt = 1;
char buf[9];
char *s;
+ chtype attr = A_NORMAL;
+ unsigned at_code = 0;
#if HAVE_SLK_COLOR
- short fg = COLOR_BLACK;
- short bg = COLOR_WHITE;
+ int fg = COLOR_BLACK;
+ int bg = COLOR_WHITE;
+ short pair = 0;
#endif
c = CTRL('l');
case CTRL('l'):
erase();
attron(A_BOLD);
- mvaddstr(0, 20, "Soft Key Exerciser");
+ MvAddStr(0, 20, "Soft Key Exerciser");
attroff(A_BOLD);
slk_help();
break;
case 's':
- mvprintw(SLK_WORK, 0, "Press Q to stop the scrolling-test: ");
+ MvPrintw(SLK_WORK, 0, "Press Q to stop the scrolling-test: ");
while ((c = Getchar()) != 'Q' && (c != ERR))
addch((chtype) c);
break;
case '6':
case '7':
case '8':
- (void) mvaddstr(SLK_WORK, 0, "Please enter the label value: ");
+ MvAddStr(SLK_WORK, 0, "Please enter the label value: ");
strcpy(buf, "");
if ((s = slk_label(c - '0')) != 0) {
strncpy(buf, s, 8);
case case_QUIT:
goto done;
-#if HAVE_SLK_COLOR
- case 'F':
- if (use_colors) {
- fg = (short) ((fg + 1) % COLORS);
- call_slk_color(fg, bg);
- }
- break;
- case 'B':
- if (use_colors) {
- bg = (short) ((bg + 1) % COLORS);
- call_slk_color(fg, bg);
- }
- break;
-#endif
#if defined(NCURSES_VERSION) && defined(KEY_RESIZE) && HAVE_WRESIZE
case KEY_RESIZE:
wnoutrefresh(stdscr);
#endif
default:
+ if (cycle_attr(c, &at_code, &attr)) {
+ slk_attrset(attr);
+ slk_touch();
+ slk_noutrefresh();
+ break;
+ }
+#if HAVE_SLK_COLOR
+ if (cycle_colors(c, &fg, &bg, &pair)) {
+ if (use_colors) {
+ call_slk_color(fg, bg);
+ } else {
+ beep();
+ }
+ break;
+ }
+#endif
beep();
+ break;
}
} while (!isQuit(c = Getchar()));
int c, fmt = 1;
wchar_t buf[SLKLEN + 1];
char *s;
- short fg = COLOR_BLACK;
- short bg = COLOR_WHITE;
+ chtype attr = A_NORMAL;
+ unsigned at_code = 0;
+ int fg = COLOR_BLACK;
+ int bg = COLOR_WHITE;
+ short pair = 0;
c = CTRL('l');
if (use_colors) {
case CTRL('l'):
erase();
attr_on(WA_BOLD, NULL);
- mvaddstr(0, 20, "Soft Key Exerciser");
+ MvAddStr(0, 20, "Soft Key Exerciser");
attr_off(WA_BOLD, NULL);
slk_help();
break;
case 's':
- mvprintw(SLK_WORK, 0, "Press Q to stop the scrolling-test: ");
+ MvPrintw(SLK_WORK, 0, "Press Q to stop the scrolling-test: ");
while ((c = Getchar()) != 'Q' && (c != ERR))
addch((chtype) c);
break;
case '6':
case '7':
case '8':
- (void) mvaddstr(SLK_WORK, 0, "Please enter the label value: ");
+ MvAddStr(SLK_WORK, 0, "Please enter the label value: ");
*buf = 0;
if ((s = slk_label(c - '0')) != 0) {
char *temp = strdup(s);
break;
#endif
default:
+ if (cycle_attr(c, &at_code, &attr)) {
+ slk_attr_set(attr, (short) (fg || bg), NULL);
+ slk_touch();
+ slk_noutrefresh();
+ break;
+ }
+#if HAVE_SLK_COLOR
+ if (cycle_colors(c, &fg, &bg, &pair)) {
+ if (use_colors) {
+ call_slk_color(fg, bg);
+ } else {
+ beep();
+ }
+ break;
+ }
+#endif
beep();
+ break;
}
} while (!isQuit(c = Getchar()));
#endif
#endif /* SLK_INIT */
-/****************************************************************************
- *
- * Alternate character-set stuff
- *
- ****************************************************************************/
-/* *INDENT-OFF* */
-static struct {
- chtype attr;
- const char *name;
-} attrs_to_cycle[] = {
- { A_NORMAL, "normal" },
- { A_BOLD, "bold" },
- { A_BLINK, "blink" },
- { A_REVERSE, "reverse" },
- { A_UNDERLINE, "underline" },
-};
-/* *INDENT-ON* */
-
-static bool
-cycle_attr(int ch, unsigned *at_code, chtype *attr)
+static void
+show_256_chars(int repeat, attr_t attr, short pair)
{
- bool result = TRUE;
-
- switch (ch) {
- case 'v':
- if ((*at_code += 1) >= SIZEOF(attrs_to_cycle))
- *at_code = 0;
- break;
- case 'V':
- if (*at_code == 1)
- *at_code = SIZEOF(attrs_to_cycle) - 1;
- else
- *at_code -= 1;
- break;
- default:
- result = FALSE;
- break;
- }
- if (result)
- *attr = attrs_to_cycle[*at_code].attr;
- return result;
-}
+ unsigned first = 0;
+ unsigned last = 255;
+ unsigned code;
+ int count;
-static bool
-cycle_colors(int ch, int *fg, int *bg, short *pair)
-{
- bool result = FALSE;
+ erase();
+ attron(A_BOLD);
+ MvPrintw(0, 20, "Display of Character Codes %#0x to %#0x",
+ first, last);
+ attroff(A_BOLD);
+ refresh();
- if (use_colors) {
- result = TRUE;
- switch (ch) {
- case 'F':
- if ((*fg -= 1) < 0)
- *fg = COLORS - 1;
- break;
- case 'f':
- if ((*fg += 1) >= COLORS)
- *fg = 0;
- break;
- case 'B':
- if ((*bg -= 1) < 0)
- *bg = COLORS - 1;
- break;
- case 'b':
- if ((*bg += 1) >= COLORS)
- *bg = 0;
- break;
- default:
- result = FALSE;
- break;
- }
- if (result) {
- *pair = (short) (*fg != COLOR_BLACK || *bg != COLOR_BLACK);
- if (*pair != 0) {
- *pair = 1;
- if (init_pair(*pair, (short) *fg, (short) *bg) == ERR) {
- result = FALSE;
- }
- }
+ for (code = first; code <= last; ++code) {
+ int row = (int) (2 + (code / 16));
+ int col = (int) (5 * (code % 16));
+ mvaddch(row, col, colored_chtype(code, attr, pair));
+ for (count = 1; count < repeat; ++count) {
+ addch(colored_chtype(code, attr, pair));
}
}
- return result;
+
}
-/* ISO 6429: codes 0x80 to 0x9f may be control characters that cause the
+/*
+ * Show a slice of 32 characters, allowing those to be repeated up to the
+ * screen's width.
+ *
+ * ISO 6429: codes 0x80 to 0x9f may be control characters that cause the
* terminal to perform functions. The remaining codes can be graphic.
*/
static void
-show_upper_chars(unsigned first, int repeat, attr_t attr, short pair)
+show_upper_chars(int base, int pagesize, int repeat, attr_t attr, short pair)
{
- bool C1 = (first == 128);
unsigned code;
- unsigned last = first + 31;
+ unsigned first = (unsigned) base;
+ unsigned last = first + (unsigned) pagesize - 2;
+ bool C1 = (first == 128);
int reply;
erase();
attron(A_BOLD);
- mvprintw(0, 20, "Display of %s Character Codes %d to %d",
+ MvPrintw(0, 20, "Display of %s Character Codes %d to %d",
C1 ? "C1" : "GR", first, last);
attroff(A_BOLD);
refresh();
for (code = first; code <= last; code++) {
int count = repeat;
- int row = 2 + ((int) (code - first) % 16);
- int col = ((int) (code - first) / 16) * COLS / 2;
+ int row = 2 + ((int) (code - first) % (pagesize / 2));
+ int col = ((int) (code - first) / (pagesize / 2)) * COLS / 2;
char tmp[80];
sprintf(tmp, "%3u (0x%x)", code, code);
- mvprintw(row, col, "%*s: ", COLS / 4, tmp);
+ MvPrintw(row, col, "%*s: ", COLS / 4, tmp);
do {
if (C1)
erase();
attron(A_BOLD);
- mvprintw(0, 20, "Display of PC Character Codes");
+ MvPrintw(0, 20, "Display of PC Character Codes");
attroff(A_BOLD);
refresh();
for (code = 0; code < 16; ++code) {
- mvprintw(2, (int) code * PC_COLS + 8, "%X", code);
+ MvPrintw(2, (int) code * PC_COLS + 8, "%X", code);
}
for (code = 0; code < 256; code++) {
int count = repeat;
int row = 3 + (int) (code / 16) + (code >= 128);
int col = 8 + (int) (code % 16) * PC_COLS;
if ((code % 16) == 0)
- mvprintw(row, 0, "0x%02x:", code);
+ MvPrintw(row, 0, "0x%02x:", code);
move(row, col);
do {
switch (code) {
show_box_chars(int repeat, attr_t attr, short pair)
{
(void) repeat;
- attr |= COLOR_PAIR(pair);
+
+ attr |= (attr_t) COLOR_PAIR(pair);
erase();
attron(A_BOLD);
- mvaddstr(0, 20, "Display of the ACS Line-Drawing Set");
+ MvAddStr(0, 20, "Display of the ACS Line-Drawing Set");
attroff(A_BOLD);
refresh();
/* *INDENT-OFF* */
colored_chtype(ACS_URCORNER, attr, pair),
colored_chtype(ACS_LLCORNER, attr, pair),
colored_chtype(ACS_LRCORNER, attr, pair));
- mvhline(LINES / 2, 0, colored_chtype(ACS_HLINE, attr, pair), COLS);
- mvvline(0, COLS / 2, colored_chtype(ACS_VLINE, attr, pair), LINES);
- mvaddch(0, COLS / 2, colored_chtype(ACS_TTEE, attr, pair));
- mvaddch(LINES / 2, COLS / 2, colored_chtype(ACS_PLUS, attr, pair));
- mvaddch(LINES - 1, COLS / 2, colored_chtype(ACS_BTEE, attr, pair));
- mvaddch(LINES / 2, 0, colored_chtype(ACS_LTEE, attr, pair));
- mvaddch(LINES / 2, COLS - 1, colored_chtype(ACS_RTEE, attr, pair));
+ MvHLine(LINES / 2, 0, colored_chtype(ACS_HLINE, attr, pair), COLS);
+ MvVLine(0, COLS / 2, colored_chtype(ACS_VLINE, attr, pair), LINES);
+ MvAddCh(0, COLS / 2, colored_chtype(ACS_TTEE, attr, pair));
+ MvAddCh(LINES / 2, COLS / 2, colored_chtype(ACS_PLUS, attr, pair));
+ MvAddCh(LINES - 1, COLS / 2, colored_chtype(ACS_BTEE, attr, pair));
+ MvAddCh(LINES / 2, 0, colored_chtype(ACS_LTEE, attr, pair));
+ MvAddCh(LINES / 2, COLS - 1, colored_chtype(ACS_RTEE, attr, pair));
/* *INDENT-ON* */
}
int row = 2 + (n % height);
int col = (n / height) * COLS / 2;
- mvprintw(row, col, "%*s : ", COLS / 4, name);
+ MvPrintw(row, col, "%*s : ", COLS / 4, name);
do {
addch(code);
} while (--repeat > 0);
{
int n;
-#define BOTH(name) #name, colored_chtype(name, attr, pair)
+#define BOTH(name) #name, colored_chtype(name, attr, (chtype) pair)
erase();
attron(A_BOLD);
- mvaddstr(0, 20, "Display of the ACS Character Set");
+ MvAddStr(0, 20, "Display of the ACS Character Set");
attroff(A_BOLD);
refresh();
n = show_1_acs(n, repeat, BOTH(ACS_S1));
n = show_1_acs(n, repeat, BOTH(ACS_S3));
n = show_1_acs(n, repeat, BOTH(ACS_S7));
- n = show_1_acs(n, repeat, BOTH(ACS_S9));
+ (void) show_1_acs(n, repeat, BOTH(ACS_S9));
#endif
}
acs_display(void)
{
int c = 'a';
+ int pagesize = 32;
char *term = getenv("TERM");
const char *pch_kludge = ((term != 0 && strstr(term, "linux"))
? "p=PC, "
else
beep();
break;
+ case 'w':
+ if (pagesize == 32) {
+ pagesize = 256;
+ } else {
+ pagesize = 32;
+ }
+ break;
case 'x':
ToggleAcs(last_show_acs, show_box_chars);
break;
}
break;
}
- if (last_show_acs != 0)
+ if (pagesize != 32) {
+ show_256_chars(repeat, attr, pair);
+ } else if (last_show_acs != 0) {
last_show_acs(repeat, attr, pair);
- else
- show_upper_chars((unsigned) (digit * 32 + 128), repeat, attr, pair);
+ } else {
+ show_upper_chars(digit * pagesize + 128, pagesize, repeat, attr, pair);
+ }
- mvprintw(LINES - 3, 0,
+ MvPrintw(LINES - 3, 0,
"Note: ANSI terminals may not display C1 characters.");
- mvprintw(LINES - 2, 0,
- "Select: a=ACS, x=box, %s0=C1, 1-3,+/- non-ASCII, </> repeat, ESC=quit",
+ MvPrintw(LINES - 2, 0,
+ "Select: a=ACS, w=all x=box, %s0=C1, 1-3,+/- non-ASCII, </> repeat, ESC=quit",
pch_kludge);
if (use_colors) {
- mvprintw(LINES - 1, 0,
+ MvPrintw(LINES - 1, 0,
"v/V, f/F, b/B cycle through video attributes (%s) and color %d/%d.",
attrs_to_cycle[at_code].name,
fg, bg);
} else {
- mvprintw(LINES - 1, 0,
+ MvPrintw(LINES - 1, 0,
"v/V cycles through video attributes (%s).",
attrs_to_cycle[at_code].name);
}
static cchar_t *
merge_wide_attr(cchar_t *dst, const cchar_t *src, attr_t attr, short pair)
{
- int count = getcchar(src, NULL, NULL, NULL, 0);
- wchar_t *wch = 0;
- attr_t ignore_attr;
- short ignore_pair;
+ int count;
*dst = *src;
- if (count > 0) {
- if ((wch = typeMalloc(wchar_t, (unsigned) count + 1)) != 0) {
- if (getcchar(src, wch, &ignore_attr, &ignore_pair, 0) != ERR) {
- attr |= (ignore_attr & A_ALTCHARSET);
- setcchar(dst, wch, attr, pair, 0);
- }
- free(wch);
+ do {
+ TEST_CCHAR(src, count, {
+ attr |= (test_attrs & A_ALTCHARSET);
+ setcchar(dst, test_wch, attr, pair, NULL);
}
- }
+ , {
+ ;
+ });
+ } while (0);
return dst;
}
+/*
+ * Header/legend take up no more than 8 lines, leaving 16 lines on a 24-line
+ * display. If there are no repeats, we could normally display 16 lines of 64
+ * characters (1024 total). However, taking repeats and double-width cells
+ * into account, use 256 characters for the page.
+ */
+static void
+show_paged_widechars(int base,
+ int pagesize,
+ int repeat,
+ int space,
+ attr_t attr,
+ short pair)
+{
+ int first = base * pagesize;
+ int last = first + pagesize - 1;
+ int per_line = 16;
+ cchar_t temp;
+ wchar_t code;
+ wchar_t codes[10];
+
+ erase();
+ attron(A_BOLD);
+ MvPrintw(0, 20, "Display of Character Codes %#x to %#x", first, last);
+ attroff(A_BOLD);
+
+ for (code = first; (int) code <= last; code++) {
+ int row = (2 + ((int) code - first) / per_line);
+ int col = 5 * ((int) code % per_line);
+ int count;
+
+ memset(&codes, 0, sizeof(codes));
+ codes[0] = code;
+ setcchar(&temp, codes, attr, pair, 0);
+ move(row, col);
+ if (wcwidth(code) == 0 && code != 0) {
+ addch((chtype) space |
+ (A_REVERSE ^ attr) |
+ (attr_t) COLOR_PAIR(pair));
+ }
+ add_wch(&temp);
+ for (count = 1; count < repeat; ++count) {
+ add_wch(&temp);
+ }
+ }
+}
+
static void
show_upper_widechars(int first, int repeat, int space, attr_t attr, short pair)
{
erase();
attron(A_BOLD);
- mvprintw(0, 20, "Display of Character Codes %d to %d", first, last);
+ MvPrintw(0, 20, "Display of Character Codes %d to %d", first, last);
attroff(A_BOLD);
for (code = first; (int) code <= last; code++) {
int count = repeat;
int y, x;
+ sprintf(tmp, "%3ld (0x%lx)", (long) code, (long) code);
+ MvPrintw(row, col, "%*s: ", COLS / 4, tmp);
+
memset(&codes, 0, sizeof(codes));
codes[0] = code;
- sprintf(tmp, "%3ld (0x%lx)", (long) code, (long) code);
- mvprintw(row, col, "%*s: ", COLS / 4, tmp);
setcchar(&temp, codes, attr, pair, 0);
+
do {
/*
* Give non-spacing characters something to combine with. If we
* Mark them with reverse-video to make them simpler to find on
* the display.
*/
- if (wcwidth(code) == 0)
- addch(space | (A_REVERSE ^ attr) | COLOR_PAIR(pair));
+ if (wcwidth(code) == 0) {
+ addch((chtype) space |
+ (A_REVERSE ^ attr) |
+ (attr_t) COLOR_PAIR(pair));
+ }
/*
- * This could use add_wch(), but is done for comparison with the
- * normal 'f' test (and to make a test-case for echo_wchar()).
- * The screen will flicker because the erase() at the top of the
- * function is met by the builtin refresh() in echo_wchar().
+ * This uses echo_wchar(), for comparison with the normal 'f'
+ * test (and to make a test-case for echo_wchar()). The screen
+ * may flicker because the erase() at the top of the function
+ * is met by the builtin refresh() in echo_wchar().
*/
echo_wchar(&temp);
/*
* The repeat-count may make text wrap - avoid that.
*/
getyx(stdscr, y, x);
+ (void) y;
if (x >= col + (COLS / 2) - 2)
break;
} while (--count > 0);
int row = 2 + (n % height);
int col = (n / height) * COLS / 2;
- mvprintw(row, col, "%*s : ", COLS / 4, name);
+ MvPrintw(row, col, "%*s : ", COLS / 4, name);
while (--repeat >= 0) {
add_wch(code);
}
erase();
attron(A_BOLD);
- mvaddstr(0, 20, "Display of the Wide-ACS Character Set");
+ MvAddStr(0, 20, "Display of the Wide-ACS Character Set");
attroff(A_BOLD);
refresh();
n = show_1_wacs(n, repeat, BOTH2(WACS_S1));
n = show_1_wacs(n, repeat, BOTH2(WACS_S3));
n = show_1_wacs(n, repeat, BOTH2(WACS_S7));
- n = show_1_wacs(n, repeat, BOTH2(WACS_S9));
+ (void) show_1_wacs(n, repeat, BOTH2(WACS_S9));
+#endif
+}
+
+#ifdef WACS_D_PLUS
+static void
+show_wacs_chars_double(int repeat, attr_t attr, short pair)
+/* display the wide-ACS character set */
+{
+ cchar_t temp;
+
+ int n;
+
+/*#define BOTH2(name) #name, &(name) */
+#define BOTH2(name) #name, MERGE_ATTR(name)
+
+ erase();
+ attron(A_BOLD);
+ MvAddStr(0, 20, "Display of the Wide-ACS Character Set");
+ attroff(A_BOLD);
+ refresh();
+
+ n = show_1_wacs(0, repeat, BOTH2(WACS_D_ULCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_URCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_LLCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_LRCORNER));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_LTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_RTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_TTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_BTEE));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_HLINE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_VLINE));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_RARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_UARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DARROW));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BLOCK));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BOARD));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LANTERN));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BULLET));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_CKBOARD));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DEGREE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DIAMOND));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PLMINUS));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PLUS));
+
+#ifdef CURSES_WACS_ARRAY
+ n = show_1_wacs(n, repeat, BOTH2(WACS_GEQUAL));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_NEQUAL));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LEQUAL));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_STERLING));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PI));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S1));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S3));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S7));
+ (void) show_1_wacs(n, repeat, BOTH2(WACS_S9));
#endif
}
+#endif
+
+#ifdef WACS_T_PLUS
+static void
+show_wacs_chars_thick(int repeat, attr_t attr, short pair)
+/* display the wide-ACS character set */
+{
+ cchar_t temp;
+
+ int n;
+
+/*#define BOTH2(name) #name, &(name) */
+#define BOTH2(name) #name, MERGE_ATTR(name)
+
+ erase();
+ attron(A_BOLD);
+ MvAddStr(0, 20, "Display of the Wide-ACS Character Set");
+ attroff(A_BOLD);
+ refresh();
+
+ n = show_1_wacs(0, repeat, BOTH2(WACS_T_ULCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_URCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_LLCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_LRCORNER));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_LTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_RTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_TTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_BTEE));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_HLINE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_VLINE));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_RARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_UARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DARROW));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BLOCK));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BOARD));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LANTERN));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BULLET));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_CKBOARD));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DEGREE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DIAMOND));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PLMINUS));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PLUS));
+
+#ifdef CURSES_WACS_ARRAY
+ n = show_1_wacs(n, repeat, BOTH2(WACS_GEQUAL));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_NEQUAL));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LEQUAL));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_STERLING));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PI));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S1));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S3));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S7));
+ (void) show_1_wacs(n, repeat, BOTH2(WACS_S9));
+#endif
+}
+#endif
#undef MERGE_ATTR
(void) repeat;
erase();
attron(A_BOLD);
- mvaddstr(0, 20, "Display of the Wide-ACS Line-Drawing Set");
+ MvAddStr(0, 20, "Display of the Wide-ACS Line-Drawing Set");
attroff(A_BOLD);
refresh();
MERGE_ATTR(6, WACS_LLCORNER),
MERGE_ATTR(7, WACS_LRCORNER));
/* *INDENT-OFF* */
- mvhline_set(LINES / 2, 0, MERGE_ATTR(0, WACS_HLINE), COLS);
- mvvline_set(0, COLS / 2, MERGE_ATTR(0, WACS_VLINE), LINES);
- mvadd_wch(0, COLS / 2, MERGE_ATTR(0, WACS_TTEE));
- mvadd_wch(LINES / 2, COLS / 2, MERGE_ATTR(0, WACS_PLUS));
- mvadd_wch(LINES - 1, COLS / 2, MERGE_ATTR(0, WACS_BTEE));
- mvadd_wch(LINES / 2, 0, MERGE_ATTR(0, WACS_LTEE));
- mvadd_wch(LINES / 2, COLS - 1, MERGE_ATTR(0, WACS_RTEE));
+ (void) mvhline_set(LINES / 2, 0, MERGE_ATTR(0, WACS_HLINE), COLS);
+ (void) mvvline_set(0, COLS / 2, MERGE_ATTR(0, WACS_VLINE), LINES);
+ (void) mvadd_wch(0, COLS / 2, MERGE_ATTR(0, WACS_TTEE));
+ (void) mvadd_wch(LINES / 2, COLS / 2, MERGE_ATTR(0, WACS_PLUS));
+ (void) mvadd_wch(LINES - 1, COLS / 2, MERGE_ATTR(0, WACS_BTEE));
+ (void) mvadd_wch(LINES / 2, 0, MERGE_ATTR(0, WACS_LTEE));
+ (void) mvadd_wch(LINES / 2, COLS - 1, MERGE_ATTR(0, WACS_RTEE));
/* *INDENT-ON* */
}
int col = (n / height) * COLS / 2;
char temp[80];
- mvprintw(row, col, "%*s : ", COLS / 4, name);
- attr_set(attr, pair, 0);
- addstr(strcpy(temp, code));
- attr_set(A_NORMAL, 0, 0);
+ MvPrintw(row, col, "%*s : ", COLS / 4, name);
+ (void) attr_set(attr, pair, 0);
+ addstr(strncpy(temp, code, 20));
+ (void) attr_set(A_NORMAL, 0, 0);
return n + 1;
}
(void) repeat;
erase();
attron(A_BOLD);
- mvaddstr(0, 20, "Display of the Wide-ACS Character Set");
+ MvAddStr(0, 20, "Display of the Wide-ACS Character Set");
attroff(A_BOLD);
refresh();
/* *INDENT-OFF* */
n = SHOW_UTF8(n, "WACS_S1", "\342\216\272");
n = SHOW_UTF8(n, "WACS_S3", "\342\216\273");
n = SHOW_UTF8(n, "WACS_S7", "\342\216\274");
- n = SHOW_UTF8(n, "WACS_S9", "\342\216\275");
+ (void) SHOW_UTF8(n, "WACS_S9", "\342\216\275");
/* *INDENT-ON* */
}
int digit = 0;
int repeat = 1;
int space = ' ';
+ int pagesize = 32;
chtype attr = A_NORMAL;
int fg = COLOR_BLACK;
int bg = COLOR_BLACK;
case 'a':
ToggleAcs(last_show_wacs, show_wacs_chars);
break;
+#ifdef WACS_D_PLUS
+ case 'd':
+ ToggleAcs(last_show_wacs, show_wacs_chars_double);
+ break;
+#endif
+#ifdef WACS_T_PLUS
+ case 't':
+ ToggleAcs(last_show_wacs, show_wacs_chars_thick);
+ break;
+#endif
+ case 'w':
+ if (pagesize == 32) {
+ pagesize = 256;
+ } else {
+ pagesize = 32;
+ }
+ break;
case 'x':
ToggleAcs(last_show_wacs, show_wbox_chars);
break;
}
break;
}
- if (last_show_wacs != 0)
+ if (pagesize != 32) {
+ show_paged_widechars(digit, pagesize, repeat, space, attr, pair);
+ } else if (last_show_wacs != 0) {
last_show_wacs(repeat, attr, pair);
- else
+ } else {
show_upper_widechars(digit * 32 + 128, repeat, space, attr, pair);
+ }
- mvprintw(LINES - 3, 0,
- "Select: a WACS, x box, u UTF-8, 0-9,+/- non-ASCII, </> repeat, ESC=quit");
+ MvPrintw(LINES - 4, 0,
+ "Select: a/d/t WACS, w=all x=box, u UTF-8, ^L repaint");
+ MvPrintw(LINES - 3, 2,
+ "0-9,+/- non-ASCII, </> repeat, _ space, ESC=quit");
if (use_colors) {
- mvprintw(LINES - 2, 0,
+ MvPrintw(LINES - 2, 2,
"v/V, f/F, b/B cycle through video attributes (%s) and color %d/%d.",
attrs_to_cycle[at_code].name,
fg, bg);
} else {
- mvprintw(LINES - 2, 0,
+ MvPrintw(LINES - 2, 2,
"v/V cycles through video attributes (%s).",
attrs_to_cycle[at_code].name);
}
/* Use non-default colors if possible to exercise bce a little */
if (use_colors) {
init_pair(1, COLOR_WHITE, COLOR_BLUE);
- normal |= COLOR_PAIR(1);
+ normal |= (chtype) COLOR_PAIR(1);
}
bkgdset(normal);
erase();
- mvprintw(1, 20, "Graphic rendition test pattern:");
+ MvPrintw(1, 20, "Graphic rendition test pattern:");
- mvprintw(4, 1, "vanilla");
+ MvPrintw(4, 1, "vanilla");
#define set_sgr(mask) bkgdset((normal^(mask)));
set_sgr(A_BOLD);
- mvprintw(4, 40, "bold");
+ MvPrintw(4, 40, "bold");
set_sgr(A_UNDERLINE);
- mvprintw(6, 6, "underline");
+ MvPrintw(6, 6, "underline");
set_sgr(A_BOLD | A_UNDERLINE);
- mvprintw(6, 45, "bold underline");
+ MvPrintw(6, 45, "bold underline");
set_sgr(A_BLINK);
- mvprintw(8, 1, "blink");
+ MvPrintw(8, 1, "blink");
set_sgr(A_BLINK | A_BOLD);
- mvprintw(8, 40, "bold blink");
+ MvPrintw(8, 40, "bold blink");
set_sgr(A_UNDERLINE | A_BLINK);
- mvprintw(10, 6, "underline blink");
+ MvPrintw(10, 6, "underline blink");
set_sgr(A_BOLD | A_UNDERLINE | A_BLINK);
- mvprintw(10, 45, "bold underline blink");
+ MvPrintw(10, 45, "bold underline blink");
set_sgr(A_REVERSE);
- mvprintw(12, 1, "negative");
+ MvPrintw(12, 1, "negative");
set_sgr(A_BOLD | A_REVERSE);
- mvprintw(12, 40, "bold negative");
+ MvPrintw(12, 40, "bold negative");
set_sgr(A_UNDERLINE | A_REVERSE);
- mvprintw(14, 6, "underline negative");
+ MvPrintw(14, 6, "underline negative");
set_sgr(A_BOLD | A_UNDERLINE | A_REVERSE);
- mvprintw(14, 45, "bold underline negative");
+ MvPrintw(14, 45, "bold underline negative");
set_sgr(A_BLINK | A_REVERSE);
- mvprintw(16, 1, "blink negative");
+ MvPrintw(16, 1, "blink negative");
set_sgr(A_BOLD | A_BLINK | A_REVERSE);
- mvprintw(16, 40, "bold blink negative");
+ MvPrintw(16, 40, "bold blink negative");
set_sgr(A_UNDERLINE | A_BLINK | A_REVERSE);
- mvprintw(18, 6, "underline blink negative");
+ MvPrintw(18, 6, "underline blink negative");
set_sgr(A_BOLD | A_UNDERLINE | A_BLINK | A_REVERSE);
- mvprintw(18, 45, "bold underline blink negative");
+ MvPrintw(18, 45, "bold underline blink negative");
bkgdset(normal);
- mvprintw(LINES - 2, 1, "%s background. ", pass == 0 ? "Dark" :
+ MvPrintw(LINES - 2, 1, "%s background. ", pass == 0 ? "Dark" :
"Light");
clrtoeol();
Pause();
{
newwin_legend(curp);
if (msg) {
- mvaddstr(LINES - 1, 0, msg);
+ MvAddStr(LINES - 1, 0, msg);
refresh();
napms(1000);
}
outerbox(pair ul, pair lr, bool onoff)
/* draw or erase a box *outside* the given pair of corners */
{
- mvaddch(ul.y - 1, lr.x - 1, onoff ? ACS_ULCORNER : ' ');
- mvaddch(ul.y - 1, lr.x + 1, onoff ? ACS_URCORNER : ' ');
- mvaddch(lr.y + 1, lr.x + 1, onoff ? ACS_LRCORNER : ' ');
- mvaddch(lr.y + 1, ul.x - 1, onoff ? ACS_LLCORNER : ' ');
+ MvAddCh(ul.y - 1, lr.x - 1, onoff ? ACS_ULCORNER : ' ');
+ MvAddCh(ul.y - 1, lr.x + 1, onoff ? ACS_URCORNER : ' ');
+ MvAddCh(lr.y + 1, lr.x + 1, onoff ? ACS_LRCORNER : ' ');
+ MvAddCh(lr.y + 1, ul.x - 1, onoff ? ACS_LLCORNER : ' ');
move(ul.y - 1, ul.x);
hline(onoff ? ACS_HLINE : ' ', lr.x - ul.x + 1);
move(ul.y, ul.x - 1);
if ((tmp = selectcell(2, 1, LINES - BOTLINES - 2, COLS - 2)) == (pair *) 0)
return ((WINDOW *) 0);
memcpy(&ul, tmp, sizeof(pair));
- mvaddch(ul.y - 1, ul.x - 1, ACS_ULCORNER);
+ MvAddCh(ul.y - 1, ul.x - 1, ACS_ULCORNER);
move(0, 0);
clrtoeol();
addstr("Use arrows to move cursor, anything else to mark corner 2");
outerbox(ul, lr, TRUE);
refresh();
- wrefresh(rwindow);
+ if (rwindow != 0)
+ wrefresh(rwindow);
move(0, 0);
clrtoeol();
{
int c;
FRAME *current = (FRAME *) 0, *neww;
- WINDOW *usescr = stdscr;
+ WINDOW *usescr;
#if HAVE_PUTWIN && HAVE_GETWIN
FILE *fp;
#endif
switch (c) {
case CTRL('C'):
if ((neww = typeCalloc(FRAME, 1)) == 0) {
+ failed("acs_and_scroll");
goto breakout;
}
if ((neww->wind = getwindow()) == (WINDOW *) 0) {
+ failed("acs_and_scroll");
free(neww);
goto breakout;
}
neww->next = current ? current->next : 0;
neww->last = current;
- neww->last->next = neww;
- neww->next->last = neww;
+ if (neww->last != 0)
+ neww->last->next = neww;
+ if (neww->next != 0)
+ neww->next->last = neww;
neww->wind = getwin(fp);
wrefresh(neww->wind);
+ } else {
+ failed("acs_and_scroll");
}
(void) fclose(fp);
}
break;
x = getmaxx(frame_win(current)) - 1;
}
- mvwdelch(frame_win(current), y, x);
+ (void) mvwdelch(frame_win(current), y, x);
}
break;
short bg = color;
init_pair(color, fg, bg);
- wbkgdset(win, (chtype) (COLOR_PAIR(color) | ' '));
+ wbkgdset(win, (attr_t) (COLOR_PAIR(color) | ' '));
} else {
wbkgdset(win, A_BOLD | ' ');
}
"Number repeats. Toggle legend:? filler:a timer:t scrollmark:s."
};
int n = ((int) SIZEOF(legend) - (LINES - line));
- if (line < LINES && (n >= 0)) {
- move(line, 0);
- if (show_panner_legend)
- printw("%s", legend[n]);
- clrtoeol();
- return show_panner_legend;
+ if (n >= 0) {
+ if (move(line, 0) != ERR) {
+ if (show_panner_legend)
+ printw("%s", legend[n]);
+ clrtoeol();
+ return show_panner_legend;
+ }
}
return FALSE;
}
break;
}
- mvaddch(top_y - 1, top_x - 1, ACS_ULCORNER);
+ MvAddCh(top_y - 1, top_x - 1, ACS_ULCORNER);
do_v_line(top_y, top_x - 1, ACS_VLINE, porty);
do_h_line(top_y - 1, top_x, ACS_HLINE, portx);
} else
do_v_line(top_y, portx - 1, ACS_VLINE, porty);
- mvaddch(top_y - 1, portx - 1, ACS_URCORNER);
- mvaddch(porty - 1, top_x - 1, ACS_LLCORNER);
- mvaddch(porty - 1, portx - 1, ACS_LRCORNER);
+ MvAddCh(top_y - 1, portx - 1, ACS_URCORNER);
+ MvAddCh(porty - 1, top_x - 1, ACS_LLCORNER);
+ MvAddCh(porty - 1, portx - 1, ACS_LRCORNER);
if (!pending_pan) {
#if HAVE_GETTIMEOFDAY
doupdate();
#if HAVE_GETTIMEOFDAY
+#define TIMEVAL2S(data) ((double) data.tv_sec + ((double) data.tv_usec / 1.0e6))
if (timing) {
double elapsed;
gettimeofday(&after, 0);
- elapsed = (after.tv_sec + after.tv_usec / 1.0e6)
- - (before.tv_sec + before.tv_usec / 1.0e6);
+ elapsed = (TIMEVAL2S(after) - TIMEVAL2S(before));
move(LINES - 1, COLS - 12);
printw("Secs: %2.03f", elapsed);
refresh();
{
noecho();
wmove(win, 10, 1);
- mvwaddstr(win, 10, 1, " Press any key to continue");
+ MvWAddStr(win, 10, 1, " Press any key to continue");
wrefresh(win);
wGetchar(win);
}
#ifdef A_COLOR
if (use_colors) {
init_pair(2, COLOR_CYAN, COLOR_BLUE);
- wbkgd(subWin, COLOR_PAIR(2) | ' ');
+ wbkgd(subWin, (chtype) (COLOR_PAIR(2) | ' '));
}
#endif
- wattrset(subWin, A_BOLD);
+ (void) wattrset(subWin, A_BOLD);
box(subWin, ACS_VLINE, ACS_HLINE);
- mvwaddstr(subWin, 2, 1, "This is a subwindow");
+ MvWAddStr(subWin, 2, 1, "This is a subwindow");
wrefresh(win);
/*
* character to return without needing a newline. - T.Dickey 1997/10/11.
*/
cbreak();
- mvwaddstr(win, 0, 1, "This is a test of the flushinp() call.");
+ MvWAddStr(win, 0, 1, "This is a test of the flushinp() call.");
- mvwaddstr(win, 2, 1, "Type random keys for 5 seconds.");
- mvwaddstr(win, 3, 1,
+ MvWAddStr(win, 2, 1, "Type random keys for 5 seconds.");
+ MvWAddStr(win, 3, 1,
"These should be discarded (not echoed) after the subwindow goes away.");
wrefresh(win);
for (i = 0; i < 5; i++) {
- mvwprintw(subWin, 1, 1, "Time = %d", i);
+ MvWPrintw(subWin, 1, 1, "Time = %d", i);
wrefresh(subWin);
napms(1000);
flushinp();
wrefresh(win);
napms(1000);
- mvwaddstr(win, 2, 1,
+ MvWAddStr(win, 2, 1,
"If you were still typing when the window timer expired,");
- mvwaddstr(win, 3, 1,
+ MvWAddStr(win, 3, 1,
"or else you typed nothing at all while it was running,");
- mvwaddstr(win, 4, 1,
+ MvWAddStr(win, 4, 1,
"test was invalid. You'll see garbage or nothing at all. ");
- mvwaddstr(win, 6, 1, "Press a key");
+ MvWAddStr(win, 6, 1, "Press a key");
wmove(win, 9, 10);
wrefresh(win);
echo();
wGetchar(win);
flushinp();
- mvwaddstr(win, 12, 0,
+ MvWAddStr(win, 12, 0,
"If you see any key other than what you typed, flushinp() is broken.");
Continue(win);
#ifdef NCURSES_MOUSE_VERSION
mousemask(ALL_MOUSE_EVENTS, (mmask_t *) 0);
#endif
- mvaddstr(0, 0, "This is the menu test:");
- mvaddstr(2, 0, " Use up and down arrow to move the select bar.");
- mvaddstr(3, 0, " 'n' and 'p' act like arrows.");
- mvaddstr(4, 0,
+ MvAddStr(0, 0, "This is the menu test:");
+ MvAddStr(2, 0, " Use up and down arrow to move the select bar.");
+ MvAddStr(3, 0, " 'n' and 'p' act like arrows.");
+ MvAddStr(4, 0,
" 'b' and 'f' scroll up/down (page), 'u' and 'd' (line).");
- mvaddstr(5, 0, " Press return to exit.");
+ MvAddStr(5, 0, " Press return to exit.");
refresh();
for (ap = animals; *ap; ap++) {
continue;
}
- (void) mvprintw(LINES - 2, 0,
- "You chose: %s\n", item_name(current_item(m)));
+ MvPrintw(LINES - 2, 0,
+ "You chose: %s\n", item_name(current_item(m)));
(void) addstr("Press any key to continue...");
wGetchar(stdscr);
for (n = 0; t_tbl[n].name != 0; n++)
need += strlen(t_tbl[n].name) + 2;
buf = typeMalloc(char, need);
+ if (!buf)
+ failed("tracetrace");
}
sprintf(buf, "0x%02x = {", tlevel);
if (tlevel == 0) {
int n;
WINDOW *menuwin;
- mvaddstr(0, 0, "Interactively set trace level:");
- mvaddstr(2, 0, " Press space bar to toggle a selection.");
- mvaddstr(3, 0, " Use up and down arrow to move the select bar.");
- mvaddstr(4, 0, " Press return to set the trace level.");
- mvprintw(6, 0, "(Current trace level is %s)", tracetrace(_nc_tracing));
+ MvAddStr(0, 0, "Interactively set trace level:");
+ MvAddStr(2, 0, " Press space bar to toggle a selection.");
+ MvAddStr(3, 0, " Use up and down arrow to move the select bar.");
+ MvAddStr(4, 0, " Press return to set the trace level.");
+ MvPrintw(6, 0, "(Current trace level is %s)", tracetrace(_nc_tracing));
refresh();
trace(newtrace);
Trace(("trace level interactively set to %s", tracetrace(_nc_tracing)));
- (void) mvprintw(LINES - 2, 0,
- "Trace level is %s\n", tracetrace(_nc_tracing));
+ MvPrintw(LINES - 2, 0,
+ "Trace level is %s\n", tracetrace(_nc_tracing));
(void) addstr("Press any key to continue...");
wGetchar(stdscr);
if (f) {
set_field_buffer(f, 0, label);
- set_field_opts(f, (int) (field_opts(f) & ~O_ACTIVE));
+ set_field_opts(f, (int) ((unsigned) field_opts(f) & ~O_ACTIVE));
}
return (f);
}
set_form_sub(f, derwin(w, rows, cols, 1, 2));
box(w, 0, 0);
keypad(w, TRUE);
+ if (post_form(f) != E_OK)
+ wrefresh(w);
}
-
- if (post_form(f) != E_OK)
- wrefresh(w);
}
static void
if (field_info(me, &rows, &cols, &frow, &fcol, &nrow, &nbuf) == E_OK
&& nbuf > 0) {
char *source = field_buffer(me, 1);
- char temp[80];
+ size_t have = (source ? strlen(source) : 0) + 1;
+ size_t need = 80 + have;
+ char *temp = malloc(need);
long len;
- strcpy(temp, source ? source : "");
- len = (long) (char *) field_userptr(me);
- if (c <= KEY_MAX) {
- if (isgraph(c) && (len + 1) < (int) sizeof(temp)) {
- temp[len++] = (char) c;
- temp[len] = 0;
- set_field_buffer(me, 1, temp);
- c = '*';
- } else {
- c = 0;
- }
- } else {
- switch (c) {
- case REQ_BEG_FIELD:
- case REQ_CLR_EOF:
- case REQ_CLR_EOL:
- case REQ_DEL_LINE:
- case REQ_DEL_WORD:
- case REQ_DOWN_CHAR:
- case REQ_END_FIELD:
- case REQ_INS_CHAR:
- case REQ_INS_LINE:
- case REQ_LEFT_CHAR:
- case REQ_NEW_LINE:
- case REQ_NEXT_WORD:
- case REQ_PREV_WORD:
- case REQ_RIGHT_CHAR:
- case REQ_UP_CHAR:
- c = 0; /* we don't want to do inline editing */
- break;
- case REQ_CLR_FIELD:
- if (len) {
- temp[0] = 0;
+ if (temp != 0) {
+ strncpy(temp, source ? source : "", have + 1);
+ len = (long) (char *) field_userptr(me);
+ if (c <= KEY_MAX) {
+ if (isgraph(c) && (len + 1) < (int) sizeof(temp)) {
+ temp[len++] = (char) c;
+ temp[len] = 0;
set_field_buffer(me, 1, temp);
+ c = '*';
+ } else {
+ c = 0;
}
- break;
- case REQ_DEL_CHAR:
- case REQ_DEL_PREV:
- if (len) {
- temp[--len] = 0;
- set_field_buffer(me, 1, temp);
+ } else {
+ switch (c) {
+ case REQ_BEG_FIELD:
+ case REQ_CLR_EOF:
+ case REQ_CLR_EOL:
+ case REQ_DEL_LINE:
+ case REQ_DEL_WORD:
+ case REQ_DOWN_CHAR:
+ case REQ_END_FIELD:
+ case REQ_INS_CHAR:
+ case REQ_INS_LINE:
+ case REQ_LEFT_CHAR:
+ case REQ_NEW_LINE:
+ case REQ_NEXT_WORD:
+ case REQ_PREV_WORD:
+ case REQ_RIGHT_CHAR:
+ case REQ_UP_CHAR:
+ c = 0; /* we don't want to do inline editing */
+ break;
+ case REQ_CLR_FIELD:
+ if (len) {
+ temp[0] = 0;
+ set_field_buffer(me, 1, temp);
+ }
+ break;
+ case REQ_DEL_CHAR:
+ case REQ_DEL_PREV:
+ if (len) {
+ temp[--len] = 0;
+ set_field_buffer(me, 1, temp);
+ }
+ break;
}
- break;
}
+ set_field_userptr(me, (void *) len);
+ free(temp);
}
- set_field_userptr(me, (void *) len);
}
return c;
}
}
}
}
- mvprintw(0, COLS - 6, "(%s)", mode == REQ_INS_MODE ? "INS" : "OVL");
+ MvPrintw(0, COLS - 6, "(%s)", mode == REQ_INS_MODE ? "INS" : "OVL");
/*
* Force the field that the user is typing into to be in reverse video,
addstr("^K -- clear to end of field ^X -- clear field\n");
addstr("Arrow keys move within a field as you would expect. ^] toggles overlay mode.");
- mvaddstr(4, 57, "Forms Entry Test");
+ MvAddStr(4, 57, "Forms Entry Test");
refresh();
secure =
f[n++] = make_field(5, 30, 1, 9, TRUE);
set_field_type(f[n - 1], fty_passwd);
- f[n++] = (FIELD *) 0;
+ f[n] = (FIELD *) 0;
if ((form = new_form(f)) != 0) {
while (!finished) {
switch (form_driver(form, c = form_virtualize(form, w))) {
case E_OK:
- mvaddstr(5, 57, field_buffer(secure, 1));
+ MvAddStr(5, 57, field_buffer(secure, 1));
clrtoeol();
refresh();
break;
switch (flavor) {
case 0:
- wattrset(win, A_NORMAL);
+ (void) wattrset(win, A_NORMAL);
break;
case 1:
- wattrset(win, A_BOLD);
+ (void) wattrset(win, A_BOLD);
break;
case 2:
init_pair(cpair, COLOR_BLUE, COLOR_WHITE);
- wattrset(win, COLOR_PAIR(cpair) | A_NORMAL);
+ (void) wattrset(win, (int) (COLOR_PAIR(cpair) | A_NORMAL));
break;
case 3:
init_pair(cpair, COLOR_WHITE, COLOR_BLUE);
- wattrset(win, COLOR_PAIR(cpair) | A_BOLD);
+ (void) wattrset(win, (int) (COLOR_PAIR(cpair) | A_BOLD));
break;
}
}
break;
}
overlap_helpitem(state, item, msg);
- wattrset(stdscr, A_NORMAL);
+ (void) wattrset(stdscr, A_NORMAL);
wbkgdset(stdscr, ' ' | A_NORMAL);
}
move(LINES - 1, 0);
{
overlap_test_1_attr(a, flavor, col);
fillwin(a, fill);
- wattrset(a, A_NORMAL);
+ (void) wattrset(a, A_NORMAL);
}
static void
case 'e':
slk_test();
break;
-#endif
#if USE_WIDEC_SUPPORT
case 'E':
wide_slk_test();
break;
#endif
+#endif
+
case 'f':
acs_display();
break;
," -a f,b set default-colors (assumed white-on-black)"
," -d use default-colors if terminal supports them"
#endif
+ ," -E call use_env(FALSE) to ignore $LINES and $COLUMNS"
#if USE_SOFTKEYS
," -e fmt specify format for soft-keys test (e)"
#endif
#if USE_LIBPANEL
," -s msec specify nominal time for panel-demo (default: 1, to hold)"
#endif
+#if defined(NCURSES_VERSION_PATCH) && (NCURSES_VERSION_PATCH >= 20120714)
+ ," -T call use_tioctl(TRUE) to allow SIGWINCH to override environment"
+#endif
#ifdef TRACE
," -t mask specify default trace-level (may toggle with ^T)"
#endif
}
#ifdef SIGUSR1
-static RETSIGTYPE
+static void
announce_sig(int sig)
{
(void) fprintf(stderr, "Handled signal %d\r\n", sig);
wbkgd(win, A_REVERSE);
werase(win);
wmove(win, 0, 0);
- wprintw(win, "footer: window %p, %d columns", win, cols);
+ wprintw(win, "footer: window %p, %d columns", (void *) win, cols);
wnoutrefresh(win);
return OK;
}
wbkgd(win, A_REVERSE);
werase(win);
wmove(win, 0, 0);
- wprintw(win, "header: window %p, %d columns", win, cols);
+ wprintw(win, "header: window %p, %d columns", (void *) win, cols);
wnoutrefresh(win);
return OK;
}
(void) fflush(stdout); /* necessary under SVr4 curses */
/*
- * This used to be an 'fgets()' call. However (on Linux, at least)
- * mixing stream I/O and 'read()' (used in the library) causes the
+ * This used to be an 'fgets()' call (until 1996/10). However with
+ * some runtime libraries, mixing stream I/O and 'read()' causes the
* input stream to be flushed when switching between the two.
*/
command = 0;
setlocale(LC_ALL, "");
- while ((c = getopt(argc, argv, "a:de:fhmp:s:t:")) != -1) {
+ while ((c = getopt(argc, argv, "a:dEe:fhmp:s:Tt:")) != -1) {
switch (c) {
#ifdef NCURSES_VERSION
case 'a':
assumed_colors = TRUE;
- sscanf(optarg, "%d,%d", &default_fg, &default_bg);
+ switch (sscanf(optarg, "%d,%d", &default_fg, &default_bg)) {
+ case 0:
+ default_fg = COLOR_WHITE;
+ /* FALLTHRU */
+ case 1:
+ default_bg = COLOR_BLACK;
+ break;
+ }
break;
case 'd':
default_colors = TRUE;
break;
#endif
+ case 'E':
+ use_env(FALSE);
+ break;
case 'e':
my_e_param = atoi(optarg);
#ifdef NCURSES_VERSION
break;
#if USE_LIBPANEL
case 's':
- nap_msec = atol(optarg);
+ nap_msec = (int) atol(optarg);
+ break;
+#endif
+#if defined(NCURSES_VERSION_PATCH) && (NCURSES_VERSION_PATCH >= 20120714)
+ case 'T':
+ use_tioctl(TRUE);
break;
#endif
#ifdef TRACE
bkgdset(BLANK);
/* tests, in general, will want these modes */
- use_colors = monochrome ? FALSE : has_colors();
+ use_colors = (bool) (monochrome ? FALSE : has_colors());
if (use_colors) {
start_color();
use_default_colors();
min_colors = -1;
}
-#if NCURSES_VERSION_PATCH >= 20000708
- else if (assumed_colors)
+#if HAVE_ASSUME_DEFAULT_COLORS
+ if (assumed_colors)
assume_default_colors(default_fg, default_bg);
#endif
#endif
if (can_change_color()) {
short cp;
all_colors = typeMalloc(RGB_DATA, (unsigned) max_colors);
+ if (!all_colors)
+ failed("all_colors");
for (cp = 0; cp < max_colors; ++cp) {
color_content(cp,
&all_colors[cp].red,
projects / ncurses.git / blobdiff