1 files changed, 74 insertions, 0 deletions
diff --git a/c/menu/menu.c b/c/menu/menu.c
new file mode 100644
index 0000000..4d3aa14
--- /dev/null
+++ b/c/menu/menu.c
@@ -0,0 +1,74 @@
+/* Menu Thing for RVController - Main Menu
+ * A product of Advanced Mesecons Devices, a Cheapie Systems company
+ * This is free and unencumbered software released into the public domain.
+ * See http://unlicense.org/ for more information */
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "rvcontroller-ecalls.h"
+#include "calculator.h"
+#include "digilines.h"
+#include "games.h"
+#include "screensaver.h"
+
+uint_fast8_t menupage = 0;
+
+void main(void) {
+	char inputbuf[32] = {0}; // Overkill for now but it's not like I'm short on RAM
+	while (true) {
+		switch (menupage) {
+			case 0:
+				printstr("\nMAIN MENU Page 1\n");
+				printstr("< > to change page\n");
+				printstr("1: Calculator\n");
+				printstr("2: Calendar\n");
+				printstr("3: Digilines\n");
+				printstr("4: Games");
+				break;
+			case 1:
+				printstr("\nMAIN MENU Page 2\n");
+				printstr("< > to change page\n");
+				printstr("5: Screensaver\n");
+				printstr("6: Text Editor\n");
+				printstr("More coming soon\n");
+				printstr("(maybe)");
+				break;
+			default:
+				printstr("\nInvalid menu page\n\n\n\n\n\n");
+		}
+
+		readstr(inputbuf,32);
+
+		switch (inputbuf[0]) {
+			case '<':
+				if (menupage > 0) {
+					menupage--;
+				} else {
+					menupage = 1;
+				}
+				break;
+			case '>':
+				menupage = (menupage + 1) % 2;
+				break;
+			case '1':
+				runCalculator();
+				break;
+			case '3':
+				runDigilines();
+				break;
+			case '4':
+				runGames();
+				break;
+			case '5':
+				runScreensaver();
+				break;
+			default:
+				printstr("\nUnknown or\n");
+				printstr("unimplemented\n");
+				printstr("command\n");
+				printstr("\n");
+				printstr("Press any key\n");
+				readstr(inputbuf,32);
+		}
+	}
+}