Add xcb event loop using glib's mainloop

1 files changed, 29 insertions, 2 deletions

diff --git a/comet.c b/comet.c
index b125d78..40a302d 100644
--- a/comet.c
+++ b/comet.c
@@ -5,14 +5,41 @@
 #include "log.h"
 #include "draw.h"
 
+    GMainLoop *mainloop = NULL;
+
+static gboolean mainloop_quit(gpointer data)
+{
+        g_main_loop_quit(mainloop);
+        return G_SOURCE_CONTINUE;
+}
+
+static gboolean mainloop_do(gpointer data)
+{
+        draw(data);
+        return G_SOURCE_REMOVE;
+}
+
 int main(int argc, char **argv)
 {
     log_init(G_LOG_LEVEL_DEBUG);
 
+    mainloop = g_main_loop_new(g_main_context_default(), FALSE);
+
     Window *win = window_create();
 
-    draw(win);
-    sleep(10);
+    guint source_term = g_unix_signal_add(SIGTERM, mainloop_quit, mainloop);
+    guint source_int  = g_unix_signal_add(SIGINT,  mainloop_quit, mainloop);
+
+    guint id = g_timeout_add(100, mainloop_do, win);
+
+    log_debug("Starting main loop");
+    g_main_loop_run(mainloop);
+
+    log_debug("Cleaning main loop");
+    g_clear_pointer(&mainloop, g_main_loop_unref);
+
+    g_source_remove(source_term);
+    g_source_remove(source_int);
 
     window_destroy(win);
     return 0;