8000 htop/CRT.c at 2.1.0 · hishamhm/htop · GitHub
[go: up one dir, main page]
Skip to content
This repository was archived by the owner on Sep 8, 2020. It is now read-only.

CRT.c

Latest commit

 

History

History
734 lines (674 loc) · 23.6 KB

CRT.c

File metadata and controls

734 lines (674 loc) · 23.6 KB
Raw
define_key("\033[7~", KEY_HOME);
define_key("\033[8~", KEY_END);
define_key("\033OP", KEY_F(1));
define_key("\033OQ", KEY_F(2));
define_key("\033OR", KEY_F(3));
define_key("\033OS", KEY_F(4));
define_key("\033[11~", KEY_F(1));
define_key("\033[12~", KEY_F(2));
define_key("\033[13~", KEY_F(3));
define_key("\033[14~", KEY_F(4));
define_key("\033[17;2~", KEY_F(18));
char sequence[3] = "\033a";
for (char c = 'a'; c <= 'z'; c++) {
sequence[1] = c;
define_key(sequence, KEY_ALT('A' + (c - 'a')));
}
}
#ifndef DEBUG
signal(11, CRT_handleSIGSEGV);
#endif
signal(SIGTERM, CRT_handleSIGTERM);
signal(SIGQUIT, CRT_handleSIGTERM);
use_default_colors();
if (!has_colors())
CRT_colorScheme = 1;
CRT_setColors(CRT_colorScheme);
/* initialize locale */
setlocale(LC_CTYPE, "");
#ifdef HAVE_LIBNCURSESW
if(strcmp(nl_langinfo(CODESET), "UTF-8") == 0)
CRT_utf8 = true;
else
CRT_utf8 = false;
#endif
CRT_treeStr =
#ifdef HAVE_LIBNCURSESW
CRT_utf8 ? CRT_treeStrUtf8 :
#endif
CRT_treeStrAscii;
#if NCURSES_MOUSE_VERSION > 1
mousemask(BUTTON1_RELEASED | BUTTON4_PRESSED | BUTTON5_PRESSED, NULL);
#else
mousemask(BUTTON1_RELEASED, NULL);
#endif
}
void CRT_done() {
curs_set(1);
endwin();
}
void CRT_fatalError(const char* note) {
char* sysMsg = strerror(errno);
CRT_done();
fprintf(stderr, "%s: %s\n", note, sysMsg);
exit(2);
}
int CRT_readKey() {
nocbreak();
cbreak();
nodelay(stdscr, FALSE);
int ret = getch();
halfdelay(CRT_delay);
return ret;
}
void CRT_disableDelay() {
nocbreak();
cbreak();
nodelay(stdscr, TRUE);
}
void CRT_enableDelay() {
halfdelay(CRT_delay);
}
void CRT_setColors(int colorScheme) {
CRT_colorScheme = colorScheme;
if (colorScheme == COLORSCHEME_BLACKNIGHT) {
for (int i = 0; i < 8; i++)
for (int j = 0; j < 8; j++) {
if (ColorIndex(i,j) != ColorIndex(Magenta,Magenta)) {
init_pair(ColorIndex(i,j), i, j);
}
}
init_pair(ColorIndex(Magenta,Magenta), 8, 0);
} else {
for (int i = 0; i < 8; i++)
for (int j = 0; j < 8; j++) {
if (ColorIndex(i,j) != ColorIndex(Magenta,Magenta)) {
init_pair(ColorIndex(i,j), i, (j==0?-1:j));
}
}
init_pair(ColorIndex(Magenta,Magenta), 8, -1);
}
CRT_colors = CRT_colorSchemes[colorScheme];
}
0