diff options
| -rw-r--r-- | src/main.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/main.c b/src/main.c index c8b22df5f..6f662f53c 100644 --- a/src/main.c +++ b/src/main.c @@ -150,6 +150,31 @@ sigstop(void) kill(0, SIGSTOP); /* issue SIGSTOP */ } +static guint timer_sigwinch_id; + +static gboolean +timer_sigwinch(mpd_unused gpointer data) +{ + /* the following causes the screen to flicker. There might be + better solutions, but I believe it isn't all that + important. */ + + endwin(); + refresh(); + screen_resize(); + + return FALSE; +} + +static void +catch_sigwinch(mpd_unused int sig) +{ + if (timer_sigwinch_id != 0) + g_source_remove(timer_sigwinch_id); + + timer_sigwinch_id = g_timeout_add(100, timer_sigwinch, NULL); +} + #ifndef NDEBUG void D(const char *format, ...) @@ -383,6 +408,14 @@ main(int argc, const char *argv[]) exit(EXIT_FAILURE); } + /* setup SIGWINCH */ + + act.sa_handler = catch_sigwinch; + if (sigaction(SIGWINCH, &act, NULL) < 0) { + perror("sigaction(SIGWINCH)"); + exit(EXIT_FAILURE); + } + ncurses_init(); lyrics_init(); |