1 files changed, 65 insertions, 0 deletions
diff --git a/daemonic.c b/daemonic.c
new file mode 100644
index 0000000..b025224
--- /dev/null
+++ b/daemonic.c
@@ -0,0 +1,65 @@
+#include<stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+
+typedef struct Key {
+  unsigned int mod;
+  KeySym key;
+  char* command;
+} Key;
+
+#include "config.h"
+
+#define LENGTH(X)               (sizeof X / sizeof X[0])
+
+void
+bind_key(Display *dpy, Window win, unsigned int mod, KeySym key)
+{
+  int keycode = XKeysymToKeycode(dpy, key);
+
+  XGrabKey(dpy, keycode, mod, win, False, GrabModeAsync, GrabModeAsync);
+}
+
+int
+error_handler(Display *disp, XErrorEvent *xe)
+{
+  if (xe->error_code == BadAccess) {
+    printf("daemonic: [BadAccess] Cant grab key binding. Already grabbed\n");
+    return 0;
+  }
+
+  printf("daemonic: Something went wrong");
+  return 1;
+}
+
+int
+main()
+{
+  int running = 10;
+  XSetErrorHandler(error_handler);
+
+  Display *dpy = XOpenDisplay(0);
+  Window root = DefaultRootWindow(dpy);
+
+  // Grab keys
+  int i;
+  for (i = 0; i < LENGTH(keys); i++) {
+    bind_key(dpy, root, keys[i].mod, keys[i].key);
+  }
+
+  XSelectInput(dpy, root, KeyPressMask);
+
+	/* main event loop */
+  XEvent ev;
+	XSync(dpy, False);
+	while (running && !XNextEvent(dpy, &ev)) {
+    if (ev.type == KeyPress) {
+      printf("Key: %d\n", ev.xkey.keycode);
+
+      running--;
+    }
+  }
+
+	XCloseDisplay(dpy);
+}
+