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ReplayUI

Kind of class:	class
Inherits from:	MovieClipHelper
Author:	[ali_o_kan] - Laurent Deketelaere
Classpath:	uis.ReplayUI
File last modified:	Saturday, 22 December 2007, 17:36:15

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import com.bourre.commands.CommandManagerMS;
import com.bourre.commands.Delegate;
import com.bourre.core.Model;
import com.bourre.data.collections.IndexedArray;
import com.bourre.data.iterator.Iterator;
import com.bourre.events.BasicEvent;
import com.bourre.events.EventBroadcaster;
import com.bourre.events.IEvent;
import com.bourre.log.PixlibStringifier;
import com.bourre.utils.Geom;
import com.bourre.visual.MovieClipHelper;

import datas.IPointDrawing;
import datas.PointDrawingList;
import datas.PointLine;
import datas.PointMove;

import debug.Debug;

import events.EventList;

import models.DrawingModel;
import models.ModelList;

import uis.UIList;    

/**
 * @author [ali_o_kan] - Laurent Deketelaere
 * 
 * @description Classe qui permet de redessiner le dessin enregistr√© dans le model.
 * 
 */
class uis.ReplayUI 
    extends MovieClipHelper
{
    private var _d : Delegate;
    private var _i : Iterator;
    private var _mcDrawing : MovieClip;

    public function ReplayUI( mcTarget : MovieClip )
    {
        super(UIList.REPLAY, mcTarget);
        Debug.INFO(this + "is CREATE !!!");
        // -- 
        _buildView();
        _buildBehavior();
        hide();
    }

    private function _buildView() : Void
    {
        // remplit le fond en blanc
        Geom.buildRectangle(view, 1, Stage.width, Stage.height, 0xFFFFFF, 0xFFFFFF);
    }

    private function _buildBehavior() : Void
    {
        _d = new Delegate(this, _nextPoint);
        view.onPress = Delegate.create(this, _fireGlobalEvent, new BasicEvent(EventList.hideReplayEVENT));
    }

    private function _getDrawing() : Void
    {
        Debug.INFO(this + "_getDrawing");
        // -- convertit l'Array du model en IndexedArray, pour pouvoir r√©cup√®rer un it√©rator.
        var aDrawing : IndexedArray = IndexedArray.buildInstance(DrawingModel(Model.getModel(ModelList.DRAWING)).getDrawing());
        _i = aDrawing.getIterator();
        _start();
    }

    private function _start() : Void
    {
        Debug.INFO(this + "_start");
        CommandManagerMS.getInstance().push(_d, 10);
    }

    private function _stop() : Void
    {
        Debug.INFO(this + "_stop");
        CommandManagerMS.getInstance().remove(_d);
    }

    /**
     * Methode qui trace les points
     */
    private function _nextPoint() : Void
    {
        Debug.INFO(this + "_nextPoint");
        // r√©cup√®re le point suivant
        var oDrawing : IPointDrawing = _i.next();
        Debug.INFO(oDrawing);
        // test le type de point
        switch(oDrawing.getType())
        {
            case PointDrawingList.MOVE : 
                var oMove : PointMove = PointMove(oDrawing);
                _mcDrawing.lineStyle(oMove.getSize(), oMove.getColor(), oMove.getAlpha());
                _mcDrawing.moveTo(oMove.getPoint().x, oMove.getPoint().y);
                break;
            case PointDrawingList.LINE : 
                var oLine : PointLine = PointLine(oDrawing);
                _mcDrawing.lineTo(oLine.getPoint().x, oLine.getPoint().y);
                break;
            default : 
                Debug.WARN(this + " :: " + oDrawing + " is not a valide type!!!");    
                Debug.WARN(oDrawing);    
        }
        // test si il y a encore des points
        if(!_i.hasNext()) _stop();
    }

    private function _fireGlobalEvent( e : IEvent ) : Void
    {
        EventBroadcaster.getInstance().broadcastEvent(e);
    }

    public function show() : Void
    {
        Debug.INFO(this + "show");
        // -- efface l'ancien dessin si il existe. 
        _mcDrawing = view.createEmptyMovieClip("drawing", 2);
        super.show();
        _getDrawing();
    }

    public function hide() : Void
    {
        Debug.INFO(this + "hide");
        super.hide();
        _stop();
    }

    public function toString() : String 
    {
        return PixlibStringifier.stringify(this);
    }
}

Classe qui permet de redessiner le dessin enregistré dans le model.

Summary

Constructor

ReplayUI (mcTarget:MovieClip)

Instance methods

show : Void
hide : Void
toString : String

Constructor

ReplayUI

function ReplayUI (

mcTarget:MovieClip)

Instance methods

hide

function hide (

) : Void

show

function show (

) : Void

toString

function toString (

) : String