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|
var targetInstance :MovieClip;
var XmlFileName : String;
var diaporama : MovieClip;
var container : MovieClip;
var loadBar : MovieClip;
var diapoBorder : MovieClip;
var diapoBackground : MovieClip;
var data_xml : XML;
var parameters : Object;
var totalPhotos : Number;
var id : Number = 0;
var status_tf : TextFormat;
// vars
var photos : Array = [];
var pauseLength : Number;
var transitionSpeed : Number;
var repeat : String;
var path : String;
XmlFileName = "intro_ibc.xml";
targetInstance = this.monMc;
diaporama = targetInstance.createEmptyMovieClip ("diaporama_mc", 0);
createLayout ();
initialise (XmlFileName);
// Layout
function createLayout () : Void
{
// Background
diapoBackground = diaporama.createEmptyMovieClip ("background_mc", 1);
/*with (diapoBackground)
{
beginFill (0xFFFFFF, 100);
lineTo (479, 0);
lineTo (479, 359);
lineTo (0, 359);
lineTo (0, 0);
}*/
// Container
container = diaporama.createEmptyMovieClip ("container_mc", 2);
// Loading bar
loadBar = diaporama.createEmptyMovieClip ("loadBar_mc", 3);
/* with (loadBar)
{
beginFill (0x666666, 100);
lineTo (479, 0);
lineTo (479, 3);
lineTo (0, 3);
lineTo (0, 0);
endFill ();
}
loadBar._y = 357;*/
// Borders
diapoBorder = diaporama.createEmptyMovieClip ("diapoBorder_mc", 4);
/*with (diapoBorder)
{
lineStyle (1, 0x000000, 100);
lineTo (479, 0);
lineTo (479, 359);
lineTo (0, 359);
lineTo (0, 0);
moveTo (0, 357);
lineTo (479, 357);
}*/
// Text field & text format
status_tf = new TextFormat ("Verdana", 10, 0x384477, false, false, false, "", "", "right");
diaporama.createTextField ("status_t", 6, 0, 0, 479, 20);
diaporama.status_t.selectable = false;
}
// Initialise
function initialise (XmlFileName : String) : Void
{
var parent : Object = this;
data_xml = new XML;
data_xml.ignoreWhite = true;
data_xml.load (XmlFileName);
data_xml.onLoad = function (success : Boolean)
{
if (success)
{
parent.exploreXML ();
} else
{
parent.diaporama.status_t.text = "Error loading xml !";
parent.diaporama.status_t.setTextFormat (parent.status_tf);
}
}
}
// Explore XML
function exploreXML () : Void
{
totalPhotos = data_xml.firstChild.firstChild.childNodes.length;
parameters = data_xml.firstChild.attributes;
pauseLength = parameters.dureePause;
transitionSpeed = parameters.vitesseTransition;
repeat = parameters.boucle;
path = parameters.chemin;
for (var i : Number = 0;
i < totalPhotos;
i ++)
{
photos.push (data_xml.firstChild.firstChild.childNodes [i].firstChild.nodeValue);
}
loadPhoto (id);
}
// Load photo
function loadPhoto (id : Number) : Void
{
var listener : Object = new Object;
var mcl : MovieClipLoader = new MovieClipLoader ();
var parent : Object = this;
listener.onLoadProgress = function (cible : Object, charges : Number, total : Number)
{
parent.loadBar._xscale = Math.floor (charges / total * 100);
};
listener.onLoadInit = function ()
{//on redimensionnes les images
//parent.container._width = 180;
//parent.container._height = 180;
Resize(0,0,monMc,180);
parent.doTransition ("out");
};
listener.onLoadError = function (cible : Object, codeErreur : Object)
{
parent.diaporama.status_t.text = "Erreur: " + codeErreur;
parent.diaporama.status_t.setTextFormat (parent.status_tf);
};
mcl.addListener (listener);
mcl.loadClip (path + photos [id] , container);
}
// Wait
function wait (frames : Number) : Void
{
var cpt : Number = 0;
var parent : Object = this;
diaporama.onEnterFrame = function ()
{
cpt ++;
if (cpt == frames)
{
parent.doTransition ("in");
delete this.onEnterFrame;
}
}
}
////////////////////////////////////////////////
Resize = function(posX,posY,clip,size){ //trace("redimensionne: "+clip+" en: "+ size);
proportion = clip._height / clip._width;
//trace("proportion = "+ proportion);
if(clip._height < clip._width){//trace("hauteur1");
hauteur = size;
largeur = hauteur/proportion;
if(largeur > size){//trace("hauteur2");
largeur = size;
hauteur = largeur*proportion;
posXy=posX;
posxY = ((size-hauteur)/2)+posY;
}
}else{//trace("largeur1");
largeur = size;
hauteur = largeur*proportion;
if (proportion == 1){
posXy=posX;
posxY=posY;
}
if(hauteur > size){//trace("largeur2");
hauteur = size;
largeur = hauteur/proportion;
posXy = ((size-largeur)/2)+posX
posxY=posY;
}
}
//trace("L= "+ largeur+" H= "+hauteur+" [X] "+posXy+" [Y] "+posxY);
clip._height = hauteur;
clip._width = largeur;
clip._x = posXy;
clip._y = posxY;
}
////////////////////////////////////////////////
// Do transition
function doTransition (way : String) : Void
{
var parent : Object = this;
var container_c : Color = new Color (container);
var containerColor_o : Object = container_c.getTransform ();
container.onEnterFrame = function ()
{
if (way == "in")
{
containerColor_o.rb = containerColor_o.gb = containerColor_o.bb += Number (parent.transitionSpeed);
if (containerColor_o.bb >= 255)
{
delete this.onEnterFrame
parent.id ++;
if (parent.id == parent.totalPhotos - 1)
{
if (parent.repeat == "oui")
{
parent.id = 0;
parent.loadPhoto (parent.id);
} else
{
trace ("END");
}
} else
{
parent.loadPhoto (parent.id);
}
}
container_c.setTransform (containerColor_o);
}
if (way == "out")
{
if (containerColor_o.bb != 0 )
{
containerColor_o.rb = containerColor_o.gb = containerColor_o.bb -= Number (parent.transitionSpeed);
if (containerColor_o.bb <= 1)
{
delete this.onEnterFrame;
parent.wait (parent.pauseLength);
}
container_c.setTransform (containerColor_o);
} else
{
delete this.onEnterFrame;
parent.wait (parent.pauseLength);
}
};
}
} |
