Bonjour,
Voila j'ai trouvé un code sur ce site qui vise à créer une bannière flash pour afficher des images défilantes et qui fait appel pour ça à un xml.
Ce fla correspond exactement à ce que je veux faire pour mon site à une exception près :
je voudrais que la bannière créée soit verticale et non pas horizontale.
Je joins l'action script utilisé :
import Main2;
var xmlloader:XmlLoader = new XmlLoader("imgs.xml");
var xml:XML = new XML();
xmlloader.addEventListener(XmlLoader.XmlLoader_Finish, xmlLoadComplete);
function xmlLoadComplete(evt:Event):void {
xml = xmlloader.getXMLData();
xmlloader.dispose();
var nbimage:int;
var lstImgs:XMLList;
nbimage = xml.icon.length();
//trace(nbimage);
lstImgs = xml.icon;
var countimg:int = 0;
var tmpcount:int = 0;
var imgs:Array = new Array();
for each (var imgxml:XML in lstImgs) {
tmpcount +=1;
if (tmpcount <8) {
var img1:Main2 = new Main2(imgxml.@image,imgxml.@action,imgxml.@titre);
img1.x = (countimg * 100)+(countimg*5);
imgs[tmpcount] = img1;
addChild(imgs[tmpcount]);
imgs[tmpcount].GoNext();
countimg += 1;
} else {
imgs[tmpcount - 7].Add(imgxml.@image,imgxml.@action,imgxml.@titre);
}
//trace(imgxml.@action + " " + imgxml.@titre);
}
}
_________________________________________________________________________________________
a savoir qu'il y a en plus un fichier nommé "main2.as" qui ressemble à ça :
package {
import flash.display.Sprite;
import flash.net.URLRequest;
import flash.display.Loader;
import flash.display.Bitmap;
import flash.events.Event;
import fl.transitions.Tween;
import fl.transitions.easing.*;
import flash.utils.Timer;
import fl.transitions.TweenEvent;
import flash.events.TimerEvent;
import flash.events.MouseEvent;
import flash.net.navigateToURL;
import flash.text.TextField;
import flash.text.TextFieldAutoSize;
import flash.text.TextFormat;
public class Main2 extends Sprite {
private var ldr:Loader;
private var bmp:Bitmap;
private var twn:Tween;
private var tmr:Timer = new Timer(5500,1);
private var obj: Object = new Object();
private var url:String;
private var desc:String;
private var label:TextField;
private var urls:Array = new Array();
private var urlsImages:Array = new Array();
private var descs:Array = new Array();
private var bmps:Array = new Array();
public function Main2(urlImage:String,urldestination:String,description:String):void {
Add(urlImage,urldestination,description);
}
public function Add(urlImage:String,urldestination:String,description:String):void {
var idx:int = urlsImages.length;
if (idx == 0) {
idx=1;
}
urlsImages[idx] = urlImage;
urls[idx] = urldestination;
descs[idx] = description;
}
var currentIdx:int=1;
public function GoNext():void {
if (bmp!=null) {
//trace("REMOVE BMP");
removeChild(bmp);
}
if (label!=null) {
//trace("REMOVE LABEL");
removeChild(label);
}
bmp = null;
ldr = null;
label=null;
if (currentIdx<(urlsImages.length)) {
Launch(urlsImages[currentIdx],urls[currentIdx],descs[currentIdx],currentIdx);
currentIdx +=1;
} else {
currentIdx = 1;
GoNext();
}
}
var idxBmp:int = 0;
public function Launch(urlImage:String,urldestination:String,description:String,idx:int):void {
url = urldestination;
desc=description;
bmp = new Bitmap();
if (bmps[idx] == null) {
idxBmp = idx;
ldr = new Loader();
ldr.load(new URLRequest(urlImage));
ldr.contentLoaderInfo.addEventListener(Event.COMPLETE,LoadComplete);
} else {
LoadFromArray(idx);
}
this.buttonMode = true;
this.useHandCursor = true;
}
private function LoadComplete(evt:Event):void {
bmp = Bitmap(ldr.content);
bmps[idxBmp] = bmp;
//trace("bmp en mémoire");
bmp.y=-180;
bmp.smoothing = true;
//ResizeImage.resizeIt(bmp,100,100);
bmp.height=80;
bmp.width=100;
anim();
addChild(bmp);
tmr.addEventListener(TimerEvent.TIMER, onMyTimer);
BuildLabel();
}
private function LoadFromArray(idx:int):void {
bmp = Bitmap(bmps[idx]);
bmp.smoothing = true;
//ResizeImage.resizeIt(bmp,100,100);
bmp.height=80;
bmp.width=100;
anim();
addChild(bmp);
tmr.addEventListener(TimerEvent.TIMER, onMyTimer);
BuildLabel();
}
private function BuildLabel():void {
label = new TextField();
label.y=-180;//75
label.multiline=true;
label.htmlText="<font color='#0000FF' face='Arial'>" + desc + "</font>";
//label.autoSize=TextFieldAutoSize.CENTER;
var format:TextFormat = new TextFormat();
format.font = "Verdana";
format.color = "0x0000FF";
format.size = 8;
format.underline = true;
format.url = url;
format.target="_blank";
label.defaultTextFormat = format;
addChild(label);
}
public function anim():void {
//twn = new Tween(bmp,"y",Regular.easeInOut,-90,0,.5,true);
twn = new Tween(obj,"propcount",Bounce.easeInOut,-1,0,1,true);
//twn = new Tween(obj,"propcount",Bounce.easeInOut,-1,0,.5,true);
twn.addEventListener(TweenEvent.MOTION_CHANGE,tweenIn);
twn.addEventListener(TweenEvent.MOTION_FINISH,tweenOut);
addEventListener(MouseEvent.CLICK,ImageClick);
//tmr.start();
}
public function ImageClick(evt:MouseEvent):void {
navigateToURL(new URLRequest(url),"_blank");
}
public function tweenIn(evt:TweenEvent):void {
bmp.y = 180*obj.propcount;
//bmp.alpha = (obj.propcount)+1;
label.y = bmp.y+75;
//label.alpha = (obj.propcount)+1;
//bmp.scaleX = obj.propcount * -1;
//bmp.scaleY = obj.propcount * 1;
}
public function tweenOut(evt:TweenEvent):void {
tmr.start();
}
public function tweenOutEnd(evt:TweenEvent):void {
GoNext();
}
function onMyTimer(evt:TimerEvent):void {
twn = new Tween(bmp,"y",Bounce.easeInOut,0,180,.5,true);
twn = new Tween(label,"y",Bounce.easeInOut,75,180,.5,true);
twn.addEventListener(TweenEvent.MOTION_FINISH,tweenOutEnd);
}
}
}
import flash.display.Sprite;
class testclass {
}
_________________________________________________________________________________________
Voila, je me lance tout juste dans Flash et ses mystères. Ce que je vous demande ce n'est pas forcement de faire mon boulot à ma place mais juste d'essayer de m'indiquer quel bout de code correspond au position des diverses images.
Histoire que je puisse les replacer de façon verticale.
Merci beaucoup d'avance...