package com.isartdigital.diamant.ui.hud.buttons;
import com.isartdigital.diamant.game.controllers.heroes.HeroesManager;
import com.isartdigital.diamant.game.controllers.heroes.HeroesManager.HeroDescription;
import com.isartdigital.diamant.game.pooling.PoolManager;
import com.isartdigital.diamant.game.pooling.PoolObject;
import com.isartdigital.diamant.tools.JsonHelper;
import com.isartdigital.diamant.tools.ParticleManager;
import com.isartdigital.diamant.tools.UIHelper;
import com.isartdigital.utils.ui.smart.SmartButton;
import com.isartdigital.utils.ui.smart.SmartComponent;
import com.isartdigital.utils.ui.smart.TextSprite;
import com.isartdigital.utils.ui.smart.UIMovie;
import com.isartdigital.utils.ui.smart.UISprite;
import js.Browser;
import pixi.core.display.Container;
import pixi.core.math.Point;
import pixi.interaction.EventTarget;

/**
 * ...
 * @author Etienne HECK
 */
class HeroCard extends SmartButton
{
    private static inline var LAYER_OCCUPIED_FLAG:String = "Occupied";
    private static inline var GRADE_LAYER_NAME:String = "GradeIndicator";
    private static inline var SKILL_LAYER_NAME:String = "SkillIndicator";
    private static inline var CLASS_LAYER_NAME:String = "ClassIndicator";
    private static inline var SKILL_TEXT_LAYER_NAME:String = "Skill Text";
    private static inline var NAME_TEXT_LAYER_NAME:String = "Name";
    private static inline var HERO_VIEW_LAYER_NAME:String = "Hero";
    private static inline var HERO_VIEW_LAYER_LOGO:String = "HeroLogo";
    private static inline var SKILL_TEXT_PREFIX:String = "+ ";
    private static inline var SKILL_TEXT_SUFFIX:String = " %";
    private static inline var OCCUPIED_FLAG_TXT:String = "FlagTxt";



    private static inline var HERO_VIEW_BODY_LAYER_NAME:String = "Corps";
    private static inline var HERO_VIEW_HEAD_LAYER_NAME:String = "Tete";

    private static inline var HERO_LOGO_WIDTH:Float = 220;
    private static inline var HERO_LOGO_HEIGHT:Float = 230;

    private var heroAsset:SmartComponent;
    private var heroHead:UIMovie;
    private var heroBody:UIMovie;
    private var heroLogoContainer:SmartComponent;
    private var heroView:UISprite;
    private var nameTextSprite:TextSprite;
    private var occupiedFlagText:TextSprite;
    private var skillTextSprite:TextSprite;
    private var gradeFrame:Int;
    private var skillFrame:Int;
    private var classFrame:Int;

    private var heroFrame:Int;

    public var originHero(default,null):HeroDescription;

    private var heroAssetSize:Point = new Point();

    private var occupiedFlag:UISprite;
    public var heroClickCallBack:HeroDescription->Void;

    public function new(pID:String=null)
    {
        super("HeroCard_Face");

        occupiedFlag = cast(getChildByName(LAYER_OCCUPIED_FLAG), UISprite);
        occupiedFlagText = cast(getChildByName(OCCUPIED_FLAG_TXT), TextSprite);
        occupiedFlagText.visible = false;
        resetDisplay();
    }

    override function _click(pEvent:EventTarget = null):Void
    {
        super._click(pEvent);
        if (heroClickCallBack != null) heroClickCallBack(originHero);
    }


    private function resetDisplay():Void
    {
        skillTextSprite = cast(getChildByName(SKILL_TEXT_LAYER_NAME), TextSprite);
        nameTextSprite = cast(getChildByName(NAME_TEXT_LAYER_NAME), TextSprite);
        removeGraphicView();
        if (occupiedFlag != null) {
            occupiedFlag.visible = false;
            occupiedFlagText.visible = occupiedFlag.visible;
        }
        interactive = true;
        alpha = 1;
        occupiedFlag.visible = false;
        occupiedFlagText.visible = false;
    }
    private function removeGraphicView():Void
    {
        if (heroAsset != null) {
            if (heroAsset.parent != null)heroAsset.parent.removeChild(heroAsset);
            heroAsset.destroy();
        }
        heroAsset = null;
    }

    public function synchronizeWithHero(pHeroDatas:HeroDescription,pFrame:Int=0):Void
    {
        resetDisplay();
        originHero = pHeroDatas;
        changeSkinCallBack = changeSkinFace;
        trace(Browser.navigator.language);
        gradeFrame = JsonHelper.getHeroStats().grades.gradeNames.indexOf(pHeroDatas.grade);
        skillFrame = Reflect.fields(JsonHelper.getHeroStats().skills.chancePerSkill).indexOf(pHeroDatas.skill);
        classFrame = Reflect.fields(JsonHelper.getHeroStats().classes.names).indexOf(pHeroDatas.type);
        //trace(pHeroDatas.name);
        nameTextSprite.text = pHeroDatas.name.split(" ")[0];
        skillTextSprite.text = SKILL_TEXT_PREFIX + HeroesManager.getSkillPercentage(pHeroDatas, 10) + SKILL_TEXT_SUFFIX;
        setHeroAsset (originHero.type);
        setHeroFrame(pFrame);
    }

    public function setHeroAsset (pType):Void {
        removeGraphicView();
        heroAsset = new SmartComponent("MCP_Heros_" + originHero.type);
    }

    public function setHeroFrame (pFrame:Int = 0):Void {
        heroFrame = pFrame;
        changeSkinFace(this);
        heroAssetSize.set(heroAsset.width, heroAsset.height);
        showHeroFaceScaled();
        if (heroAsset.width > HERO_LOGO_WIDTH + 10 || heroAsset.height > HERO_LOGO_HEIGHT + 10) {
            heroAssetSize.set(heroAsset.width, heroAsset.height);
            showHeroFaceScaled();
        }
    }

    private function changeSkinFace(pFaceBtn:SmartButton):Void
    {
        heroLogoContainer = cast(getChildByName(HERO_VIEW_LAYER_LOGO), SmartComponent);
        occupiedFlag = cast(getChildByName(LAYER_OCCUPIED_FLAG), UISprite);
        occupiedFlag.visible = originHero.status == HeroStatus.MISSION ;
        if(occupiedFlag.visible) occupiedFlagText.visible=true;
        cast(pFaceBtn.getChildByName(GRADE_LAYER_NAME), UIMovie).getMovieClipAnim().gotoAndStop(gradeFrame);
        cast(pFaceBtn.getChildByName(CLASS_LAYER_NAME), UIMovie).getMovieClipAnim().gotoAndStop(classFrame);
        cast(pFaceBtn.getChildByName(SKILL_LAYER_NAME), UIMovie).getMovieClipAnim().gotoAndStop(skillFrame);
        showHeroFaceScaled();
    }
    private function showHeroFaceScaled():Void {
        if (heroAsset == null)  return;
        showHeroFace();
        heroAsset.scale=UIHelper.getObjectSizeToScale(heroAssetSize.x,heroAssetSize.y, HERO_LOGO_WIDTH, HERO_LOGO_HEIGHT);
    }

    private function showHeroFace():Void {
        if (heroAsset == null)  return;
        heroLogoContainer.addChild(heroAsset);
        cast(heroAsset.getChildByName(HERO_VIEW_HEAD_LAYER_NAME), UIMovie).getMovieClipAnim().gotoAndStop(originHero.appearance.head);
        cast(heroAsset.getChildByName(HERO_VIEW_BODY_LAYER_NAME), UIMovie).getMovieClipAnim().gotoAndStop(originHero.appearance.body);
    }

    public function unregisterHero():Void
    {
        resetDisplay();
        heroAsset = null;
        originHero = null;

    }


    public function setInactive():Void
    {
        alpha = 0.6;
        interactive = false;
    }

}