#include <MD_Parola.h>
#include <MD_MAX72xx.h>
#include <SPI.h>

#include <ArduinoTrace.h>
#include "Bitmaps.h"
#include "Font.h"

// Define the number of devices we have in the chain and the hardware interface
#define HARDWARE_TYPE MD_MAX72XX::PAROLA_HW
//#define HARDWARE_TYPE MD_MAX72XX::FC16_HW

#define MAX_DEVICES 4
#define CLK_PIN   13
#define DATA_PIN  11
#define CS_PIN    10

// HARDWARE SPI
MD_Parola P = MD_Parola(HARDWARE_TYPE, CS_PIN, MAX_DEVICES);
// SOFTWARE SPI
//MD_Parola P = MD_Parola(HARDWARE_TYPE, DATA_PIN, CLK_PIN, CS_PIN, MAX_DEVICES);

// Global data
typedef struct
{
  textEffect_t  effect;   // text effect to display
  char *        psz;      // text string nul terminated
  uint16_t      speed;    // speed multiplier 
  uint16_t      pause;    // pause multiplier 
} sCatalog;

// sCatalog  catalog[] =
// {
//   { PA_PRINT, "PRINT", 1, 1 },
//   { PA_SLICE, "SLICE", 1, 1 },
//   { PA_MESH, "MESH", 10, 1 },
//   { PA_FADE, "FADE", 20, 1 },
//   { PA_WIPE, "WIPE", 3, 1 },
//   { PA_WIPE_CURSOR, "WPE_C", 4, 1 },
//   { PA_OPENING, "OPEN", 3, 1 },
//   { PA_OPENING_CURSOR, "OPN_C", 4, 1 },
//   { PA_CLOSING, "CLOSE", 3, 1 },
//   { PA_CLOSING_CURSOR, "CLS_C", 4, 1 },
//   { PA_RANDOM, "RAND", 3, 1 },
//   { PA_BLINDS, "BLIND", 7, 1 },
//   { PA_DISSOLVE, "DSLVE", 7, 1 },
//   { PA_SCROLL_UP, "SC_U", 5, 1 },
//   { PA_SCROLL_DOWN, "SC_D", 5, 1 },
//   { PA_SCROLL_LEFT, "SC_L", 5, 1 },
//   { PA_SCROLL_RIGHT, "SC_R", 5, 1 },
//   { PA_SCROLL_UP_LEFT, "SC_UL", 7, 1 },
//   { PA_SCROLL_UP_RIGHT, "SC_UR", 7, 1 },
//   { PA_SCROLL_DOWN_LEFT, "SC_DL", 7, 1 },
//   { PA_SCROLL_DOWN_RIGHT, "SC_DR", 7, 1 },
//   { PA_SCAN_HORIZ, "SCNH", 6, 1 },
//   { PA_SCAN_HORIZX, "SCNHX", 6, 1 },
//   { PA_SCAN_VERT, "SCNV", 6, 1 },
//   { PA_SCAN_VERTX, "SCNVX", 6, 1 },
//   { PA_GROW_UP, "GRW_U", 7, 1 },
//   { PA_GROW_DOWN, "GRW_D", 7, 1 },
// };

sCatalog  catalog[] =
{
  { PA_DISSOLVE, "@ @", 15, 5 },
  { PA_SCROLL_RIGHT, "&", 5, 0 },
  { PA_BLINDS, "|$$$", 10, 3 },
  { PA_SCROLL_RIGHT, ":)  :)  :)  :)  :)", 3, 1 },
};

uint16_t SnowSpeed;
uint16_t AnimationSpeed;
uint16_t BellAnimationSpeed;

void setup()
{
  Serial.begin(57600);

  AnimationSpeed=200;
  BellAnimationSpeed=200;
  SnowSpeed=100;

  for (uint8_t i=0; i<ARRAY_SIZE(catalog); i++)
  {
    catalog[i].speed *= 10;
    catalog[i].pause *= 500;
  }

  P.begin();
  P.setFont(myFont);

  P.addChar('&', Sleigh);
  P.setInvert(false);
  P.addChar('$', XTree);
  P.addChar('|', VBlankLine);

  // Bell Animations
  P.addChar('6', Bell1);
  P.addChar('7', Bell2);
  P.addChar('8', Bell3);
  P.addChar('9', Bell4);
  P.addChar('0', Bell5);

  P.addChar('@', Baubles);
}

void loop()
{
    for (uint8_t i=0; i<ARRAY_SIZE(catalog); i++)
    {
      if(SpecialAnimations(catalog[i].psz)==false)
      {
        P.displayText(catalog[i].psz, PA_CENTER, catalog[i].speed, catalog[i].pause, catalog[i].effect, catalog[i].effect);
  
        while (!P.displayAnimate())
          ; // animates and returns true when an animation is completed
      }
      delay(catalog[i].pause);
    }
}

bool SpecialAnimations(char *Code)
{
  // returns true if performed a special animaton (based on code) else false
  if((Code=="BELL")|(Code=="SNOW")|(Code=="STARS"))
  {
    if(Code=="BELL")
      AnimateBell();
    if(Code=="SNOW")
      Snow();
    if(Code=="STARS")
      FlashingStars();
    return true;
  }
  else
    return false;
}

void AnimateBell()
{
  for(int i=0;i<1;i++)
  {
    P.displayText("||||6",PA_LEFT,0,AnimationSpeed,PA_PRINT,PA_NO_EFFECT);
    while (!P.displayAnimate());
    
    P.displayText("|||7",PA_LEFT,0,BellAnimationSpeed,PA_PRINT,PA_NO_EFFECT);
    while (!P.displayAnimate());
    
    P.displayText("||||||8",PA_LEFT,0,BellAnimationSpeed,PA_PRINT,PA_NO_EFFECT);
    while (!P.displayAnimate());
    
    P.displayText("||||||||||9",PA_LEFT,0,BellAnimationSpeed,PA_PRINT,PA_NO_EFFECT);
    while (!P.displayAnimate());
    
    P.displayText("||||||||||0",PA_LEFT,0,BellAnimationSpeed,PA_PRINT,PA_NO_EFFECT);
    while (!P.displayAnimate());
  
    
    P.displayText("||||||||||9",PA_LEFT,0,BellAnimationSpeed,PA_PRINT,PA_NO_EFFECT);
    while (!P.displayAnimate());
    
    P.displayText("||||||8",PA_LEFT,0,BellAnimationSpeed,PA_PRINT,PA_NO_EFFECT);
    while (!P.displayAnimate());
    
    P.displayText("|||7",PA_LEFT,0,BellAnimationSpeed,PA_PRINT,PA_NO_EFFECT);
    while (!P.displayAnimate());
  }
}

void FlashingStars()
{ 
    for(int i=0;i<8;i++)
    {
      P.displayText("* + *",PA_CENTER,0,AnimationSpeed,PA_PRINT,PA_NO_EFFECT);
      while (!P.displayAnimate());
      P.displayText("+ * +",PA_CENTER,0,AnimationSpeed,PA_PRINT,PA_NO_EFFECT);
      while (!P.displayAnimate());
    }
}

void Snow()
{
    P.displayText("* *  *",PA_CENTER,SnowSpeed,0,PA_SCROLL_DOWN,PA_SCROLL_DOWN);
    while (!P.displayAnimate());
    P.displayText("  * *",PA_CENTER,SnowSpeed,0,PA_SCROLL_DOWN,PA_SCROLL_DOWN);
    while (!P.displayAnimate());
    P.displayText("* * * *",PA_CENTER,SnowSpeed,0,PA_SCROLL_DOWN,PA_SCROLL_DOWN);
    while (!P.displayAnimate());
    P.displayText("* * *",PA_CENTER,SnowSpeed,0,PA_SCROLL_DOWN,PA_SCROLL_DOWN);
    while (!P.displayAnimate());
}