Blame |
Last modification |
View Log
| RSS feed
#include "menu.h"
bool Menu::OnInitialState()
{
menuItems[itemSelected].screenItem->Highlight(true);
Screen::Set(screenId);
return true;
};
bool Menu::OnEncoderChanged(int8_t value)
{
menuItems[itemSelected].screenItem->Highlight(false);
int8_t new_val = (int8_t)itemSelected + value;
if (new_val < 0)
itemSelected = 0;
else if (new_val >= numItems)
itemSelected = numItems - 1;
else
itemSelected = (uint8_t)new_val;
menuItems[itemSelected].screenItem->Highlight(true);
return true;
};
bool Menu::OnEncButtonDown()
{
if (menuItems[itemSelected].ptrFunction)
(menuItems[itemSelected].ptrFunction)();
};
bool Menu::OnExtButtonDown()
{
if (returnState)
StateMachine::SetState(returnState);
};