From 39b47de235fa881637606d777a0f6beb6a5a57dc Mon Sep 17 00:00:00 2001
From: Bad Diode <bd@badd10de.dev>
Date: Wed, 12 Oct 2022 14:26:12 +0200
Subject: [PATCH] [WIP] Add front buttons handling

---
 src/main.c | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/main.c b/src/main.c
index 8792a9a..c9bd4b1 100644
--- a/src/main.c
+++ b/src/main.c
@@ -76,11 +76,12 @@ init_input(void) {
     in.kbd_fd = -1;
     in.mouse_fd = -1;
 
-    in.kbd_fd = open(KBD_PATH, O_RDONLY | O_NONBLOCK);
+    // in.kbd_fd = open(KBD_PATH, O_RDONLY | O_NONBLOCK);
+    in.kbd_fd = open("/dev/input/event0", O_RDONLY | O_NONBLOCK);
     if (in.kbd_fd == -1) {
         // NOTE: Some applications may not require a keyboard so this is
         //       optional, but we are still displaying an error.
-        // fprintf(stderr, "error: couldn't open keyboard %s: %s.\n", KBD_PATH, strerror(errno));
+        fprintf(stderr, "error: couldn't open keyboard %s: %s.\n", KBD_PATH, strerror(errno));
     }
 
     // in.mouse_fd = open(MOUSE_PATH, O_RDONLY | O_NONBLOCK);
@@ -158,7 +159,7 @@ poll_mouse(void) {
 
 void
 poll_input(void) {
-    // poll_keyboard();
+    poll_keyboard();
     poll_mouse();
 }
 
@@ -289,6 +290,16 @@ handle_keyboard(void) {
                     case KEY_RIGHT: { rune = 0x80; } break;
                     default: break;
                 }
+
+                // NOTE: Nook overrides.
+                switch (key_code) {
+                    case 156: { rune = 0x40; } break; // top left
+                    case 139: { rune = 0x40; } break; // bottom left
+                    case 151: { rune = 0x80; } break; // top right
+                    case 158: { rune = 0x80; } break; // bottom right
+                    default: break;
+                }
+
                 if (rune) {
                     controller_now |= rune;
                     continue;