{ // must be inside our own scope here so that when we are unloaded everything disappears
let s = require("Storage");

// TODO: Allow to change sortorder in settings
let tags = {"clock": {name: /*LANG*/"Clocks", icon: () =>  atob("MDCEBERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERESIiIiIREREREREREREREREREREREREiIiIiIiIiIhERERERERERERERERERESIiIiIiIiIiIiIREREREREREREREREREiIiIiIiIiIiIiIhERERERERERERERESIiIiIgz//8ziIiIiIREREREREREREREiIiIg////////ziIiIhERERERERERERIiIiD//////////84iIiERERERERERESIiIg/////8A/////ziIiIRERERERERESIiI//////8A//////+IiIREREREREREiIiP//////8A///////4iIhERERERERIiIg///////8A///////ziIiERERERERIiIP///////8A////////OIiERERERESIiI////////8A////////+IiIRERERESIiD////////8A////////84iIRERERESIiP////////8A/////////4iIRERERESIiP////////8A/////////4iIREREREiIg/////////8A/////////ziIhEREREiIg/////////IAL////////ziIhEREREiIj////////yAAAv////////iIhEREREiIgiIv/////wCIAP/////yIiiIhEREREiIgiIv/////wCIAP/////yIiiIhEREREiIj////////yAAAD////////iIhEREREiIg/////////IAABP//////ziIhEREREiIg///////////IAE//////ziIhERERESIiP//////////8gAT/////4iIRERERESIiP///////////yABP////4iIRERERESIiD////////////IAL///84iIRERERESIiI////////////8i////+IiIRERERERIiIP/////////////////OIiERERERERIiIg////////////////ziIiEREREREREiIiP///////////////4iIhERERERERESIiI//////////////+IiIRERERERERESIiIg/////8i/////ziIiIRERERERERERIiIiD////8i////84iIiEREREREREREREiIiIg///8i///ziIiIhERERERERERERESIiIiIgz8i8ziIiIiIREREREREREREREREiIiIiIiIiIiIiIhERERERERERERERERESIiIiIiIiIiIiIREREREREREREREREREREiIiIiIiIiIhERERERERERERERERERERERESIiIiIRERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERA==")},
            "game": {name: /*LANG*/"Games", sortorder: 1, icon: () => atob("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")},
            "tool": {name: /*LANG*/"Tools", sortorder: -1, icon: () => atob("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")},
            "bluetooth": {name: /*LANG*/"Bluetooth", icon: () => atob("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")},
            "outdoors": {name: /*LANG*/"Outdoor", icon: () => atob("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")},
            "misc": {name: /*LANG*/"Misc", icon: () => atob("MDCEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAACIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==")},
            "health": {name: /*LANG*/"Health", icon: () => require("heatshrink").decompress(atob("mEwwhC/AEnM5ndABgWGhgXP6AuHC5wwGC/4X/C98z///mYXSn4WBAAPzC6HTCwYABnoXPFwgwGC5QuDAoIwGC5XfC4/9C5pGDC4hIDC8QVDAAYHEC/4XSR97XX6YXHnoXNJAhGGC5gwDFwwXMGAouEC5vdmYWBmbEFC5oAJC/4X/C9sMC5/QC4owCFyYA/ADoA=="))},
           };

// handle customised launcher
let scaleval = 1;
let vectorval = 20;
let font = g.getFonts().includes("12x20") ? "12x20" : "6x8:2";
let settings = Object.assign({
  showClocks: true,
  fullscreen: false
}, s.readJSON("taglaunch.json", true) || {});
if ("vectorsize" in settings)
  vectorval = parseInt(settings.vectorsize);
if ("font" in settings){
  if(settings.font == "Vector"){
    scaleval = vectorval/20;
    font = "Vector"+(vectorval).toString();
  } else{
    font = settings.font;
    scaleval = (font.split("x")[1])/20;
  }
}

let sort = (a, b) => {
  let n=(0|a.sortorder)-(0|b.sortorder);
  if (n) return n; // do sortorder first
  if (a.name<b.name) return -1;
  if (a.name>b.name) return 1;
  return 0;
};

// cache app list so launcher loads more quickly
let launchCache = s.readJSON("taglaunch.cache.json", true)||{};
let launchHash = require("Storage").hash(/\.info/);
if (launchCache.hash!=launchHash) {
  let appsByTag = Object.keys(tags).reduce((acc,curr)=> (acc[curr]=[],acc),{});
  s.list(/\.info$/).map(app=>s.readJSON(app,1))
    .filter(app=>app && app.type=="app" || app.type=="clock" || !app.type)
    .sort((a,b)=>sort(a,b))
    .forEach(app => {
      let appTags = app.tags.split(",")
        .map(tag => tag.trim())
        .map(tag => tag === "tools" ? "tool" : tag) // tool = tools
        .filter(tag => Object.keys(tags).includes(tag));
      if (appTags.length === 0) {
        appTags.push("misc");
      } else if (appTags.length > 1 && appTags.indexOf("tool") >= 0) {
        // everything has tag 'tool', unregister when at least one other known tag
        appTags.splice(appTags.indexOf("tool"), 1);
      }
      appTags.forEach(tag => appsByTag[tag].push(app));
    });
  launchCache = {hash: launchHash, appsByTag: appsByTag};
  s.writeJSON("taglaunch.cache.json", launchCache);
}
let appsByTag = launchCache.appsByTag;
let tagKeys = Object.keys(tags).filter(tag => tag !== "clock" || settings.showClocks)
  .filter(tag => appsByTag[tag].length > 0)
  .sort((a,b)=>sort(tags[a],tags[b]));

// Now apps list is loaded - render
if (!settings.fullscreen)
  Bangle.loadWidgets();

const unload = () => {
    // cleanup the timeout to not leave anything behind after being removed from ram
    if (lockTimeout) clearTimeout(lockTimeout);
    Bangle.removeListener("lock", lockHandler);
};

// 10s of inactivity goes back to clock
Bangle.setLocked(false); // unlock initially
let lockTimeout;
let lockHandler = function(locked) {
  if (lockTimeout) clearTimeout(lockTimeout);
  lockTimeout = undefined;
  if (locked) {
    lockTimeout = setTimeout(Bangle.showClock, 10000);
  }
};

let showTagMenu = (tag) => {
  E.showScroller({
    h : 64*scaleval, c : appsByTag[tag].length,
    draw : (i, r) => {
      let app = appsByTag[tag][i];
      if (!app) return;
      g.clearRect((r.x),(r.y),(r.x+r.w-1), (r.y+r.h-1));
      g.setFont(font).setFontAlign(-1,0).drawString(app.name,64*scaleval,r.y+(32*scaleval));
      if (app.icon) {
        if (!app.img) app.img = s.read(app.icon); // load icon if it wasn't loaded
        try {g.drawImage(app.img,8*scaleval, r.y+(8*scaleval), {scale: scaleval});} catch(e){}
      }
    },
    select : i => {
      let app = appsByTag[tag][i];
      if (!app) return;
      if (!app.src || require("Storage").read(app.src)===undefined) {
        Bangle.setUI();
        E.showMessage(/*LANG*/"App Source\nNot found");
        setTimeout(showMainMenu, 2000);
      } else {
        load(app.src);
      }
    },
    back : showMainMenu,
    remove: unload
  });
  Bangle.on("lock", lockHandler);
};

let showMainMenu = () => {
  E.showScroller({
    h : 64*scaleval, c : tagKeys.length,
    draw : (i, r) => {
      let tag = tagKeys[i];
      g.clearRect((r.x),(r.y),(r.x+r.w-1), (r.y+r.h-1));
      g.setFont(font).setFontAlign(-1,0).drawString(tags[tag].name,64*scaleval,r.y+(32*scaleval));

      const img = tags[tag].icon ? tags[tag].icon() : s.read("taglaunch." + tag + ".img");
      if (img) {
        try {g.drawImage(img,8*scaleval, r.y+(8*scaleval), {scale: scaleval});} catch(e){}
      }
    },
    select : i => {
      let tag = tagKeys[i];
      showTagMenu(tag);
    },
    back : Bangle.showClock, // button press or tap in top left shows clock now
    remove : unload
  });
  Bangle.on("lock", lockHandler);
};
showMainMenu();
g.flip(); // force a render before widgets have finished drawing

if (!settings.fullscreen) // finally draw widgets
  Bangle.drawWidgets();
}