Peihsun Yeh / Navigator

Library of Navigator of menu systems

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API Documentation at this revision

Revision 0:8209f74d51a0, committed 2013-02-28

Comitter:
pyeh9
Date:
Thu Feb 28 22:19:46 2013 +0000
Commit message:
First commit

Changed in this revision

Navigator.cpp Show annotated file Show diff for this revision Revisions of this file
Navigator.h Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Navigator.cpp	Thu Feb 28 22:19:46 2013 +0000
@@ -0,0 +1,25 @@
+#include "Navigator.h"
+
+Navigator::Navigator(Menu &root, RPG &rpg, TextLCD *lcd) : activeMenu(root), rpg(rpg), lcd(lcd) {}
+
+void Navigator::printMenu()
+{
+    lcd->printf("%s\n", activeMenu.selections[0].selText);
+    lcd->printf("%s\n", activeMenu.selections[1].selText);
+}
+
+void Navigator::poll()
+{
+    if((direction = rpg.dir())!=0){ //Get Dir
+        wait(0.2); 
+        lcd->cls();
+        lcd->printf(" direction:%d\n", direction);
+    }
+       
+    if (rpg.pb()){
+        wait(0.2);
+        lcd->cls();
+        lcd->printf(" button pressed\n"); 
+    }
+    
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Navigator.h	Thu Feb 28 22:19:46 2013 +0000
@@ -0,0 +1,28 @@
+#ifndef NAVIGATOR_H
+#define NAVIGATOR_H
+
+#include "mbed.h"
+#include "Menu.h"
+#include "TextLCD.h"
+#include "RPG.h"
+
+class Navigator {   
+    private: 
+               
+    public:
+        //Navigator(Menu &, RPG &, TextLCD &);
+        Navigator(Menu &, RPG &, TextLCD *lcd);
+        Menu activeMenu;
+        RPG rpg;
+        TextLCD *lcd; 
+        int direction;
+        bool selectButton;
+        
+        void poll();
+        void moveUp();
+        void moveDown();
+        void printMenu();
+        void update();
+};
+
+#endif 
\ No newline at end of file