moved all code to gameclass

src/buttons.h

@@ -7,16 +7,24 @@
 #include "board.h"
 #include "led.h"
 
+typedef enum
+{
+  type_switch,
+  type_momentary
+}e_switchtype;
+
 class c_button : public ToggleButton
 {
   const e_ledcolor _color;
   const uint8_t _index;
+  const e_switchtype _switchtype;
 
 public:
-  c_button(uint8_t pin, e_ledcolor color, uint8_t index) 
-    : ToggleButton(pin), _color(color), _index(index) {}
+  c_button(uint8_t pin, e_ledcolor color, uint8_t index, e_switchtype switchtype) 
+    : ToggleButton(pin), _color(color), _index(index), _switchtype(switchtype) {}
   
   e_ledcolor getColor( void ){return _color;}
+  e_switchtype getType(void) { return _switchtype;}
   uint8_t getIndex( void ) {return _index;}
   bool isChanged( void ) {return changed();}
 
@@ -26,6 +34,8 @@ bool anybutton(void);
 bool anyButtonChanged(void);
 void initButtons(void);
 void handleButtons(void);
+bool allButtons(void);
+bool onlyButton(e_ledcolor color);
 c_button *getButton(unsigned int index);
 c_button *getButton(e_ledcolor index);