blob: 6aa1d69c103b0732c2bc7a312ac8a00e40e5c73f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#pragma once
#include "DisplayDriver.h"
#define KEY_LEFT 0xB4
#define KEY_UP 0xB5
#define KEY_DOWN 0xB6
#define KEY_RIGHT 0xB7
#define KEY_SELECT 10
#define KEY_ENTER 13
#define KEY_CANCEL 27 // Esc
#define KEY_HOME 0xF0
#define KEY_NEXT 0xF1
#define KEY_PREV 0xF2
#define KEY_CONTEXT_MENU 0xF3
class UIScreen {
protected:
UIScreen() { }
public:
virtual int render(DisplayDriver& display) =0; // return value is number of millis until next render
virtual bool handleInput(char c) { return false; }
virtual void poll() { }
};
|
