static bool
save_window_vline(FILE *file, WINDOW *left, WINDOW *right, int y, char *buf, size_t bufsize)
{
int read1 = mvwinnstr(left, y, 0, buf, bufsize);
int read2 = read1 == ERR ? ERR : mvwinnstr(right, y, 0, buf + read1 + 1, bufsize - read1 - 1);
if (read2 == ERR)
return false;
buf[read1] = '|';
return fprintf(file, "%s\n", buf) == read1 + 1 + read2 + 1;
}
static bool
save_window_line(FILE *file, WINDOW *win, int y, char *buf, size_t bufsize)
{
int read = mvwinnstr(win, y, 0, buf, bufsize);
return read == ERR ? false : fprintf(file, "%s\n", buf) == read + 1;
}
static void
draw_view_line_search_result(struct view *view, unsigned int lineno)
{
size_t bufsize = view->width * 4;
char *buf = malloc(bufsize);
regmatch_t pmatch[1];
regoff_t bufpos = 0;
if (!buf || mvwinnstr(view->win, lineno, 0, buf, bufsize) == ERR) {
free(buf);
return;
}
while (bufpos < bufsize && !regexec(view->regex, buf + bufpos, ARRAY_SIZE(pmatch), pmatch, 0)) {
regoff_t start = pmatch[0].rm_so;
regoff_t end = pmatch[0].rm_eo;
if (start == -1 || end <= 0 || end <= start)
continue;
mvwchgat(view->win, lineno,
utf8_width_of(buf, bufpos + start, -1),
utf8_width_of(buf + bufpos + start, end - start, -1),
get_view_attr(view, LINE_SEARCH_RESULT),
get_view_color(view, LINE_SEARCH_RESULT),
NULL);
bufpos += end;
}
free(buf);
}
double NWindowEditDegrees::getValueDouble ()
{
char buf[200];
char *endptr;
mvwinnstr (getWriteWindow (), 0, 0, buf, 199);
char *p = buf;
double tval = 0;
while (*p != '\0')
{
double v = strtod (p, &endptr);
switch (*endptr)
{
case 'd':
case '\0':
case ' ':
tval += v;
break;
case 'm':
case '\'':
tval += v / 60.0;
break;
case 's':
case '"':
tval += v / 3600.0;
break;
default:
return tval;
}
p = endptr;
if (*p != '\0')
p++;
}
return tval;
}
static void
draw_view_line_search_result(struct view *view, unsigned int lineno)
{
size_t bufsize = view->width * 4;
char *buf = malloc(bufsize);
regmatch_t pmatch[1];
int i;
if (!buf || mvwinnstr(view->win, lineno, 0, buf, bufsize) == ERR ||
regexec(view->regex, buf, ARRAY_SIZE(pmatch), pmatch, 0)) {
free(buf);
return;
}
for (i = 0; i < ARRAY_SIZE(pmatch); i++) {
regoff_t start = pmatch[i].rm_so;
if (start == -1)
continue;
mvwchgat(view->win, lineno,
utf8_width_of(buf, start, -1),
utf8_width_of(buf + start, pmatch[i].rm_eo - start, -1),
get_view_attr(view, LINE_SEARCH_RESULT),
get_view_color(view, LINE_SEARCH_RESULT),
NULL);
}
free(buf);
}
static bool
save_window_line(FILE *file, WINDOW *win, int y, char *buf, size_t bufsize)
{
int read = mvwinnstr(win, y, 0, buf, bufsize);
const char *out = read == ERR ? "" : string_trim_end(buf);
return read == ERR ? false : fprintf(file, "%s\n", out) == strlen(out) + 1;
}
bool NWindowEditBool::getValueBool ()
{
char buf[200];
mvwinnstr (getWriteWindow (), 0, 0, buf, 199);
if (dt & RTS2_DT_ONOFF)
return strncasecmp (buf, "on", 2) ? false : true;
else
return strncasecmp (buf, "true", 4) ? false : true;
}
double NWindowEditDigits::getValueDouble ()
{
char buf[200];
char *endptr;
mvwinnstr (getWriteWindow (), 0, 0, buf, 199);
double tval = strtod (buf, &endptr);
if (*endptr != '\0' && *endptr != ' ')
{
// log error;
return 0;
}
return tval;
}
int NWindowEditIntegers::getValueInteger ()
{
char buf[200];
char *endptr;
mvwinnstr (getWriteWindow (), 0, 0, buf, 199);
int tval = strtol (buf, &endptr, hex ? 0 : 10);
if (*endptr != '\0' && *endptr != ' ')
{
// log error;
return 0;
}
return tval;
}
char *get_user_input(ui_t *ui) {
char *msg = malloc(MAX_BUFF);
int msg_len = 0, c, px, py;
wmove(ui->prompt, 1, 4);
wrefresh(ui->prompt);
while (c = getch())
switch (c) {
case KEY_MOUSE:
mvwinnstr(ui->prompt, 1, 4, msg, msg_len);
process_mouse_events(ui);
show_prompt(ui, msg);
break;
case KEY_BACKSPACE:
if (msg_len > 0) {
getyx(ui->prompt, py, px);
if (px >= 4) {
mvwdelch(ui->prompt, py, px-1);
msg_len--;
wrefresh(ui->prompt);
}
}
break;
case '\n':
mvwinnstr(ui->prompt, 1, 4, msg, msg_len);
show_prompt(ui, NULL);
return msg;
default:
getyx(ui->prompt, py, px);
mvwaddch(ui->prompt, py, px, c);
msg_len++;
wrefresh(ui->prompt);
break;
}
}
std::string CursedWindow::getContents()
{
//std::stringstream s;
int read;
std::string str;
const char* tempC;
// point the constant char at the buffer
tempC = content;
// remember where we are in the curses window
getyx(contentWindow, cursorY, cursorX);
// read from the window into the char buffer
read = mvwinnstr(contentWindow, 0, 0, content, 1024);
// copy from the char buffer into the string
str.reserve(read);
str.assign(tempC, read);
//return contents.str();
wmove(contentWindow, cursorY, cursorX);
return str;
}
void outputTest(WINDOW *win)
{
WINDOW *win1;
char Buffer[80];
chtype ch;
int by, bx;
nl();
wclear(win);
mvwaddstr(win, 1, 1, "You should now have a screen in the upper "
"left corner, and this text should have wrapped");
waddstr(win,"\nThis text should be down\n");
waddstr(win, "and broken into two here ^");
Continue(win);
wclear(win);
wattron(win, A_BOLD);
mvwaddstr(win, 1, 1, "A new window will appear with this text in it");
mvwaddstr(win, 8, 1, "Press any key to continue");
wrefresh(win);
wgetch(win);
getbegyx(win, by, bx);
if (LINES < 24 || COLS < 75)
{
mvwaddstr(win, 5, 1, "Some tests have been skipped as they require a");
mvwaddstr(win, 6, 1, "display of at least 24 LINES by 75 COLUMNS");
Continue(win);
}
else
{
win1 = newwin(10, 50, 14, 25);
if (win1 == NULL)
{
endwin();
return;
}
#ifdef A_COLOR
if (has_colors())
{
init_pair(3, COLOR_BLUE, COLOR_WHITE);
wbkgd(win1, COLOR_PAIR(3));
}
else
#endif
wbkgd(win1, A_NORMAL);
wclear(win1);
mvwaddstr(win1, 5, 1, "This text should appear; using overlay option");
copywin(win, win1, 0, 0, 0, 0, 9, 49, TRUE);
box(win1, ACS_VLINE, ACS_HLINE);
wmove(win1, 8, 26);
wrefresh(win1);
wgetch(win1);
wclear(win1);
wattron(win1, A_BLINK);
mvwaddstr(win1, 4, 1,
"This blinking text should appear in only the second window");
wattroff(win1, A_BLINK);
mvwin(win1, by, bx);
overlay(win, win1);
mvwin(win1, 14, 25);
wmove(win1, 8, 26);
wrefresh(win1);
wgetch(win1);
delwin(win1);
}
clear();
wclear(win);
wrefresh(win);
mvwaddstr(win, 6, 2, "This line shouldn't appear");
mvwaddstr(win, 4, 2, "Only half of the next line is visible");
mvwaddstr(win, 5, 2, "Only half of the next line is visible");
wmove(win, 6, 1);
wclrtobot(win);
wmove(win, 5, 20);
wclrtoeol(win);
mvwaddstr(win, 8, 2, "This line also shouldn't appear");
wmove(win, 8, 1);
winsdelln(win, -1);
Continue(win);
wmove(win, 5, 9);
ch = winch(win);
wclear(win);
wmove(win, 6, 2);
waddstr(win, "The next char should be l: ");
winsch(win, ch);
Continue(win);
mvwinsstr(win, 6, 2, "A1B2C3D4E5");
Continue(win);
wmove(win, 5, 1);
winsdelln(win, 1);
mvwaddstr(win, 5, 2, "The lines below should have moved down");
Continue(win);
wclear(win);
wmove(win, 2, 2);
wprintw(win, "This is a formatted string in a window: %d %s\n",
42, "is it");
mvwaddstr(win, 10, 1, "Enter a string: ");
wrefresh(win);
echo();
wscanw(win, "%s", Buffer);
printw("This is a formatted string in stdscr: %d %s\n", 42, "is it");
mvaddstr(10, 1, "Enter a string: ");
scanw("%s", Buffer);
wclear(win);
curs_set(2);
mvwaddstr(win, 1, 1, "The cursor should be in high-visibility mode");
Continue(win);
wclear(win);
curs_set(0);
mvwaddstr(win, 1, 1, "The cursor should have disappeared");
Continue(win);
wclear(win);
curs_set(1);
mvwaddstr(win, 1, 1, "The cursor should be normal");
Continue(win);
#ifdef A_COLOR
if (has_colors())
{
wclear(win);
mvwaddstr(win, 1, 1, "Colors should change after you press a key");
Continue(win);
init_pair(1, COLOR_RED, COLOR_WHITE);
wrefresh(win);
}
#endif
werase(win);
mvwaddstr(win, 1, 1, "Information About Your Terminal");
mvwaddstr(win, 3, 1, termname());
mvwaddstr(win, 4, 1, longname());
if (termattrs() & A_BLINK)
mvwaddstr(win, 5, 1, "This terminal claims to support blinking.");
else
mvwaddstr(win, 5, 1, "This terminal does NOT support blinking.");
mvwaddnstr(win, 7, 5, "Have a nice day!ok", 16);
wrefresh(win);
mvwinnstr(win, 7, 5, Buffer, 18);
mvaddstr(LINES - 2, 10, Buffer);
refresh();
Continue(win);
}
static void
outputTest(WINDOW *win)
{
WINDOW *win1;
char Buffer[80];
chtype ch;
int by, bx;
#if !HAVE_TIGETSTR
#if HAVE_TGETENT
char tc_buffer[4096];
char tc_parsed[4096];
char *area_pointer = tc_parsed;
tgetent(tc_buffer, getenv("TERM"));
#else
#define tgetstr(a,b) 0
#endif
#endif /* !HAVE_TIGETSTR */
nl();
wclear(win);
MvWAddStr(win, 1, 1,
"You should now have a screen in the upper left corner, and this text should have wrapped");
mvwin(win, 2, 1);
waddstr(win, "\nThis text should be down\n");
waddstr(win, "and broken into two here ^");
Continue(win);
wclear(win);
wattron(win, A_BOLD);
MvWAddStr(win, 1, 1, "A new window will appear with this text in it");
MvWAddStr(win, 8, 1, "Press any key to continue");
wrefresh(win);
wgetch(win);
getbegyx(win, by, bx);
if (LINES < 24 || COLS < 75) {
MvWAddStr(win, 5, 1,
"Some tests have been skipped as they require a");
MvWAddStr(win, 6, 1, "display of at least 24 LINES by 75 COLUMNS");
Continue(win);
} else {
win1 = newwin(10, 50, 14, 25);
if (win1 == NULL) {
endwin();
return;
}
#ifdef A_COLOR
if (has_colors()) {
init_pair(3, COLOR_BLUE, COLOR_WHITE);
wbkgd(win1, (chtype) COLOR_PAIR(3));
} else
wbkgd(win1, A_NORMAL);
#else
wbkgd(win1, A_NORMAL);
#endif
wclear(win1);
MvWAddStr(win1, 5, 1,
"This text should appear; using overlay option");
copywin(win, win1, 0, 0, 0, 0, 9, 49, TRUE);
#if defined(PDCURSES) && !defined(XCURSES)
box(win1, 0xb3, 0xc4);
#else
box(win1, ACS_VLINE, ACS_HLINE);
#endif
wmove(win1, 8, 26);
wrefresh(win1);
wgetch(win1);
wclear(win1);
wattron(win1, A_BLINK);
MvWAddStr(win1, 4, 1,
"This blinking text should appear in only the second window");
wattroff(win1, A_BLINK);
mvwin(win1, by, bx);
overlay(win, win1);
mvwin(win1, 14, 25);
wmove(win1, 8, 26);
wrefresh(win1);
wgetch(win1);
delwin(win1);
}
clear();
wclear(win);
wrefresh(win);
MvWAddStr(win, 6, 2, "This line shouldn't appear");
MvWAddStr(win, 4, 2, "Only half of the next line is visible");
MvWAddStr(win, 5, 2, "Only half of the next line is visible");
wmove(win, 6, 1);
wclrtobot(win);
wmove(win, 5, 20);
wclrtoeol(win);
MvWAddStr(win, 8, 2, "This line also shouldn't appear");
wmove(win, 8, 1);
wdeleteln(win);
Continue(win);
wmove(win, 5, 9);
ch = winch(win);
wclear(win);
wmove(win, 6, 2);
waddstr(win, "The next char should be l: ");
winsch(win, ch);
Continue(win);
#if HAVE_WINSSTR
(void) mvwinsstr(win, 6, 2, "A1B2C3D4E5");
Continue(win);
#endif
wmove(win, 5, 1);
winsertln(win);
MvWAddStr(win, 5, 2, "The lines below should have moved down");
Continue(win);
wclear(win);
wmove(win, 2, 2);
wprintw(win, "This is a formatted string in a window: %d %s\n", 42,
"is it");
MvWAddStr(win, 10, 1, "Enter a string: ");
wrefresh(win);
noraw();
echo();
*Buffer = 0;
wscanw(win, "%s", Buffer);
printw("This is a formatted string in stdscr: %d %s\n", 42, "is it");
MvAddStr(10, 1, "Enter a string: ");
*Buffer = 0;
scanw("%s", Buffer);
if (TIGETSTR("cvvis", "vs") != 0) {
wclear(win);
curs_set(2);
MvWAddStr(win, 1, 1, "The cursor should appear as a block (visible)");
Continue(win);
}
if (TIGETSTR("civis", "vi") != 0) {
wclear(win);
curs_set(0);
MvWAddStr(win, 1, 1,
"The cursor should have disappeared (invisible)");
Continue(win);
}
if (TIGETSTR("cnorm", "ve") != 0) {
wclear(win);
curs_set(1);
MvWAddStr(win, 1, 1, "The cursor should be an underline (normal)");
Continue(win);
}
#ifdef A_COLOR
if (has_colors()) {
wclear(win);
MvWAddStr(win, 1, 1, "Colors should change after you press a key");
Continue(win);
init_pair(1, COLOR_RED, COLOR_WHITE);
wrefresh(win);
}
#endif
werase(win);
#if HAVE_TERMNAME
MvWAddStr(win, 1, 1, "Information About Your Terminal");
MvWAddStr(win, 3, 1, termname());
MvWAddStr(win, 4, 1, longname());
if (termattrs() & A_BLINK)
MvWAddStr(win, 5, 1, "This terminal supports blinking.");
else
MvWAddStr(win, 5, 1, "This terminal does NOT support blinking.");
#endif
(void) mvwaddnstr(win, 7, 5, "Have a nice day!ok", 16);
wrefresh(win);
(void) mvwinnstr(win, 7, 5, Buffer, 18);
MvAddStr(LINES - 2, 10, Buffer);
refresh();
Continue(win);
}
int
mvinnstr(int y, int x, char *str, int n)
{
return mvwinnstr(stdscr, y, x, str, n);
}
