/**
 * Pegasus system
 * Author: Uberwald
 * Software License: Prop
 */

/* -------------------------------------------- */

/* -------------------------------------------- */
// Import Modules
import { PegasusActor } from "./pegasus-actor.js";
import { PegasusItemSheet } from "./pegasus-item-sheet.js";
import { PegasusActorSheet } from "./pegasus-actor-sheet.js";
import { PegasusNPCSheet } from "./pegasus-npc-sheet.js";
import { PegasusUtility } from "./pegasus-utility.js";
import { PegasusCombat } from "./pegasus-combat.js";
import { PegasusItem } from "./pegasus-item.js";

/* -------------------------------------------- */
/*  Foundry VTT Initialization                  */
/* -------------------------------------------- */

/************************************************************************************/
Hooks.once("init", async function () {
  console.log(`Initializing Pegasus RPG`);

  /* -------------------------------------------- */
  // preload handlebars templates
  PegasusUtility.preloadHandlebarsTemplates();

  /* -------------------------------------------- */
  game.settings.register("fvtt-pegasus-rpg", "dice-max-level", {
    name: "Maximum level value for dices lists",
    hint: "Se the maximum level value for dices lists",
    scope: "world",
    config: true,
    default: 20,
    type: Number
  });

  /* -------------------------------------------- */
  // Set an initiative formula for the system 
  CONFIG.Combat.initiative = {
    formula: "1d6",
    decimals: 1
  };

  /* -------------------------------------------- */
  game.socket.on("system.fvtt-pegasus-rpg", data => {
    PegasusUtility.onSocketMesssage(data);
  });

  /* -------------------------------------------- */
  // Define custom Entity classes
  CONFIG.Combat.documentClass = PegasusCombat;
  CONFIG.Actor.documentClass = PegasusActor;
  CONFIG.Item.documentClass = PegasusItem;
  game.system.pegasus = { };

  /* -------------------------------------------- */
  // Register sheet application classes
  Actors.unregisterSheet("core", ActorSheet);
  Actors.registerSheet("fvtt-pegasus", PegasusActorSheet, { types: ["character"], makeDefault: true });
  Actors.registerSheet("fvtt-pegasus", PegasusNPCSheet, { types: ["npc"], makeDefault: false });

  Items.unregisterSheet("core", ItemSheet);
  Items.registerSheet("fvtt-pegasus", PegasusItemSheet, { makeDefault: true });

  PegasusUtility.init();
  
});

/* -------------------------------------------- */
function welcomeMessage() {
  ChatMessage.create({
    user: game.user.id,
    whisper: [game.user.id],
    content: `<div id="welcome-message-pegasus"><span class="rdd-roll-part">Welcome !</div>
    ` });
}

/* -------------------------------------------- */
/*  Foundry VTT Initialization                  */
/* -------------------------------------------- */
Hooks.once("ready", function () {

  PegasusUtility.ready();
  // User warning
  if (!game.user.isGM && game.user.character == undefined) {
    ui.notifications.info("Warning ! No character linked to your user !");
    ChatMessage.create({
      content: "<b>WARNING</b> The player  " + game.user.name + " is not linked to a character !",
      user: game.user._id
    });
  }
  
  // CSS patch for v9
  if (game.version) {
    let sidebar = document.getElementById("sidebar");
    sidebar.style.width = "min-content";
  }

  welcomeMessage();
});

/* -------------------------------------------- */
/*  Foundry VTT Initialization                  */
/* -------------------------------------------- */
Hooks.on("chatMessage", (html, content, msg) => {
  if (content[0] == '/') {
    let regExp = /(\S+)/g;
    let commands = content.match(regExp);
    if (game.system.pegasus.commands.processChatCommand(commands, content, msg)) {
      return false;
    }
  }
  return true;
});