#include <Wire.h>
#include <menu.h>
#include <menuIO/U8g2Out.h>
#include <menuIO/clickEncoderIn.h>
#include <menuIO/chainStream.h>
#include <EEPROM.h>
#define encA 7
#define encB 5
#define encBtn 3
#define encStep 4
#define MAX_DEPTH 2
#define fontName u8g2_font_7x13_mf
#define fontX 4
#define fontY 15
#define offsetX 3
#define offsetY 3
#define U8_Width 128
#define U8_Height 64
using namespace Menu;
U8G2_SH1106_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, U8X8_PIN_NONE);
ClickEncoder rotaryEncoder = ClickEncoder(encA, encB, encBtn, encStep);
ClickEncoderStream encStream(rotaryEncoder, 1);
MENU_INPUTS(in,&encStream);
void IRAM_ATTR onTimer();
const colorDef<uint8_t> colors[6] MEMMODE={
 {{0,0},{0,1,1}},//bgColor
 {{1,1},{1,0,0}},//fgColor
 {{1,1},{1,0,0}},//valColor
 {{1,1},{1,0,0}},//unitColor
 {{0,1},{0,0,1}},//cursorColor
 {{1,1},{1,0,0}},//titleColor
};
int rnds=0;
result loadBBs(eventMask e,navNode& nav, prompt &item) {
 Serial.println(rnds);
 Serial.flush();
 return proceed;
}
CHOOSE(rnds,presetMenu,"Preset",doNothing,noEvent,noStyle
 ,VALUE("None",0,doNothing,noEvent)
 ,VALUE("Low Cap",30,doNothing,noEvent)
 ,VALUE("MP5 Mid Short",65,doNothing,noEvent)
 ,VALUE("M16 Polymer Mid",120,doNothing,noEvent)
 ,VALUE("M4 Mid",200,doNothing,noEvent)
 ,VALUE("PTS EPM1 Mid",250,doNothing,noEvent)
);
MENU(mainMenu,"Main menu",doNothing,noEvent,wrapStyle
 ,SUBMENU(presetMenu)
 ,FIELD(rnds,"Rounds"," Rnds",0,300,10,1,doNothing,noEvent,noStyle)
 ,OP("Load",loadBBs,enterEvent)
 ,OP("Manual",doNothing,enterEvent)
);
MENU_OUTPUTS(out,MAX_DEPTH
 ,U8G2_OUT(u8g2,colors,fontX,fontY,offsetX,offsetY,{0,0,U8_Width/fontX,U8_Height/fontY})
 ,NONE
);
NAVROOT(nav,mainMenu,MAX_DEPTH,in,out);
hw_timer_t *timer = NULL;
portMUX_TYPE timerMux = portMUX_INITIALIZER_UNLOCKED;
void setup() {
 Serial.begin(115200);
 Wire.begin();
 u8g2.begin();
 u8g2.setFont(fontName);
 //nav.idleTask=idle;
 timer = timerBegin(0, 80, true);
 timerAttachInterrupt(timer, &onTimer, true);
 timerAlarmWrite(timer, 1000, true);
 timerAlarmEnable(timer);
 pinMode(encA, INPUT_PULLUP);
 pinMode(encB, INPUT_PULLUP);
 rotaryEncoder.setAccelerationEnabled(true);
 rotaryEncoder.setDoubleClickEnabled(false);
}
void loop() {
 nav.doInput();
 if (nav.changed(0)) {
 u8g2.firstPage();
 do nav.doOutput(); while(u8g2.nextPage());
 }
}
void IRAM_ATTR onTimer()
{
 rotaryEncoder.service();
}