diff options
| -rw-r--r-- | ui.c | 47 |
1 files changed, 35 insertions, 12 deletions
@@ -146,7 +146,7 @@ void uiDraw(void) { getyx(ui.input, _, x); pnoutrefresh( ui.input, - 0, MAX(0, x - lastCol() + 5), + 0, MAX(0, x - lastCol() + 3), lastLine() - 1, 0, lastLine(), lastCol() ); @@ -218,22 +218,43 @@ static void wordWrap(WINDOW *win, const wchar_t *str) { } } +enum { + IRC_BOLD = 0x02, + IRC_COLOR = 0x03, + IRC_REVERSE = 0x16, + IRC_RESET = 0x0F, + IRC_ITALIC = 0x1D, + IRC_UNDERLINE = 0x1F, +}; +static const wchar_t IRC_CODES[] = { + L' ', + IRC_BOLD, + IRC_COLOR, + IRC_REVERSE, + IRC_RESET, + IRC_ITALIC, + IRC_UNDERLINE, + L'\0', +}; + static void addIRC(WINDOW *win, const wchar_t *str) { attr_t attr = A_NORMAL; short pair = -1; for (;;) { - size_t cc = wcscspn(str, L" \2\3\35\37"); + size_t cc = wcscspn(str, IRC_CODES); wattr_set(win, attr | attr8(pair), 1 + pair8(pair), NULL); waddnwstr(win, str, cc); if (!str[cc]) break; str = &str[cc]; switch (*str++) { - break; case L' ': wordWrap(win, str); - break; case L'\2': attr ^= A_BOLD; - break; case L'\3': str = parseColor(&pair, str); - break; case L'\35': attr ^= A_ITALIC; - break; case L'\37': attr ^= A_UNDERLINE; + break; case L' ': wordWrap(win, str); + break; case IRC_BOLD: attr ^= A_BOLD; + break; case IRC_ITALIC: attr ^= A_ITALIC; + break; case IRC_UNDERLINE: attr ^= A_UNDERLINE; + break; case IRC_REVERSE: attr ^= A_REVERSE; + break; case IRC_COLOR: str = parseColor(&pair, str); + break; case IRC_RESET: attr = A_NORMAL; pair = -1; } } } @@ -345,11 +366,13 @@ static void keyChar(wint_t ch) { break; case '\b': backspace(); break; case '\177': backspace(); break; case '\n': enter(); - break; case CTRL('O'): insert(L'\2'); - break; case CTRL('C'): insert(L'\3'); - break; case CTRL('R'): insert(L'\3'); - break; case CTRL('I'): insert(L'\35'); - break; case CTRL('U'): insert(L'\37'); + break; case CTRL('C'): insert(IRC_COLOR); + break; case CTRL('N'): insert(IRC_RESET); + break; case CTRL('O'): insert(IRC_BOLD); + break; case CTRL('R'): insert(IRC_COLOR); + break; case CTRL('T'): insert(IRC_ITALIC); + break; case CTRL('U'): insert(IRC_UNDERLINE); + break; case CTRL('V'): insert(IRC_REVERSE); break; default: if (iswprint(ch)) insert(ch); } } |