func Init(theme *ColorTheme, black bool, mouse bool) {
{
in, err := os.OpenFile("/dev/tty", syscall.O_RDONLY, 0)
if err != nil {
panic("Failed to open /dev/tty")
}
_in = in
// Break STDIN
// syscall.Dup2(int(in.Fd()), int(os.Stdin.Fd()))
}
C.setlocale(C.LC_ALL, C.CString(""))
_screen = C.c_newterm()
if _screen == nil {
fmt.Println("Invalid $TERM: " + os.Getenv("TERM"))
os.Exit(2)
}
C.set_term(_screen)
if mouse {
C.mousemask(C.ALL_MOUSE_EVENTS, nil)
}
C.noecho()
C.raw() // stty dsusp undef
if theme != nil {
C.start_color()
var baseTheme *ColorTheme
if C.tigetnum(C.CString("colors")) >= 256 {
baseTheme = Dark256
} else {
baseTheme = Default16
}
initPairs(baseTheme, theme, black)
_color = attrColored
} else {
_color = attrMono
}
}
func (r *FullscreenRenderer) defaultTheme() *ColorTheme {
if C.tigetnum(C.CString("colors")) >= 256 {
return Dark256
}
return Default16
}
func tigetnum(s string) int {
n := C.tigetnum(C.CString(s))
return int(n)
}
func DefaultTheme() *ColorTheme {
if C.tigetnum(C.CString("colors")) >= 256 {
return Dark256
}
return Default16
}