Texto aparecer sobre imagem

[jocamo 0]

Comprei um template da ActiveDen e há uma galeria de imagens, onde a informação da foto só aparece quando o mouse está sobre a imagem, quando o mouse sai de cima da imagem a informação(texto em xml) desaparece.

O que altero nesta AS para que ao surgir a imagem na galeria, o texto já seja visivel e assim fique até que se clique na seta ou thumbnail seguinte?

Não estou conseguindo de jeito nenhum.

 

 

Code:

 

//

// INITIAL SETTINGS

//

slideShow = false;

if (slideShow) {

bttnAutoPlay.gotoAndStop(2);

}

import mx.transitions.Tween;

import mx.transitions.easing.*;

menu_all._visible = false;

holder._alpha = 0;

destWidth = holder._width+border;

destHeight = holder._height+border;

// Set first gallery displayed by default

galleryID = 0;

// Set first image displayed by default

ID = 0;

// Set your document stage width and height here

stageW = 800;

stageH = 600;

// Set spacing amount between thumbnail images

thumbSpace = 1;

// Set the maximum amount of thumbs to be displayed here. Scrolling will be enabled if total of thumbs is greater than default_maxThumbs

default_maxThumbs = 8;

// Set border amount here

border = 15;

menu_mc.bgX = menu_mc.bg._x;

// Set initial size of white bg here

destWidth = bg_mc.bg._width=100;

destHeight = bg_mc.bg._height=100;

// Alignment varibles

fullscreen_mcY = fullscreen_mc._y;

bgX = bg._x;

bgY = bg._y;

menu_mcX = menu_mc._x;

menu_mcY = menu_mc._y;

// Hides these movieclips initially

hover_mc._visible = false;

info_mc._alpha = 0;

info_mc.destAlpha = 0;

bttnNext._visible = false;

bttnPrev._visible = false;

//

// CSS STYLESHEET

//

var styles = new TextField.StyleSheet();

// Set hyperlink colour and decoration here

styles.setStyle("a:link", {color:'#00FFFF', textDecoration:'none'});

styles.setStyle("a:hover", {color:'#00FFFF', textDecoration:'underline'});

info_mc.txt.html = true;

info_mc.txt.styleSheet = styles;

//

// LARGE IMAGE TRANSITION

//

// You can use custom easing types such as: Back, Bounce, Elastic, Regular, Strong, None

var tweenAlpha:Tween = new Tween(holder, "_alpha", Strong.easeOut, 0, 100, 1, true);

tweenAlpha.stop();

var tweenAlphaPreloader:Tween = new Tween(preloader, "_alpha", Strong.easeOut, 100, 0, 1, true);

tweenAlphaPreloader.stop();

imageLoaded = function () {

holder._alpha = 0;

tweenAlpha.rewind();

tweenAlpha.stop();

currWidth = bg_mc.bg._width;

currHeight = bg_mc.bg._height;

destWidth = holder._width+border;

destHeight = holder._height+border;

// You can use custom easing types such as: Back, Bounce, Elastic, Regular, Strong, None

var tweenWidth:Tween = new Tween(bg_mc.bg, "_width", Bounce.easeOut, currWidth, destWidth, 1, true);

var tweenHeight:Tween = new Tween(bg_mc.bg, "_height", Bounce.easeOut, currHeight, destHeight, 1, true);

tweenAlphaPreloader.start();

tweenWidth["onMotionFinished"] = function () {

if (tweenWidth.position == destWidth && tweenAlpha.position == 0) {

tweenAlpha.start();

}

};

// Check if autoplay is enabled

if (slideShow) {

clearInterval(_global.timeInterval);

_global.timeInterval = setInterval(slideTimer, 3000);

} else {

clearInterval(_global.timeInterval);

}

};

//

// AUTOPLAY FUNCTION

//

slideTimer = function () {

trace('slideTimer');

clearInterval(_global.timeInterval);

if (slideShow) {

ID += 1;

if (ID == total) {

ID = 0;

galleryID += 1;

if (galleryID == galleryTotal) {

galleryID = 0;

}

buildGallery();

}

menu_mc.scroll_mc.thumb_mc["thumb"+ID].selectThumb();

loadID();

}

};

//

// ON STAGE RESIZE

//

stageListener = new Object();

Stage.addListener(stageListener);

alignObjects = function () {

// Align menu

menu_mc._x = menu_mcX-(Stage.width-stageW)/2+(Stage.width-stageW)/2;

menu_mc._y = menu_mcY+(Stage.height-stageH)/2;

menu_mc.bg._x = menu_mc.bgX-(Stage.width-stageW)/2;

menu_mc.bg._width = Stage.width;

menu_all._y = Math.round(-(Stage.height-stageH)/2);

menu_all._x = Math.round(-(Stage.width-stageW)/2+(Stage.width-menu_all._width)/2);

// Align autoplay

bttnAutoPlay._y = -(Stage.height-stageH)/2+Stage.height-26;

bttnAutoPlay._x = -(Stage.width-stageW)/2+Stage.width/2-bttnAutoPlay._width/2;

};

stageListener.onResize = function() {

alignObjects();

};

alignObjects();

//

// BUTTON FUNCTIONS

//

bg_mc.bg.bttnNext.onRelease = function() {

nextID();

menu_mc.scroll_mc.thumb_mc["thumb"+ID].selectThumb();

};

bg_mc.bg.bttnNext.onRollOver = function() {

bttnNext._visible = true;

};

bg_mc.bg.bttnNext.onRollOut = bg_mc.bg.bttnNext.onDragOut=function () {

bttnNext._visible = false;

};

bg_mc.bg.bttnPrev.onRelease = function() {

prevID();

menu_mc.scroll_mc.thumb_mc["thumb"+ID].selectThumb();

};

bg_mc.bg.bttnPrev.onRollOver = function() {

bttnPrev._visible = true;

};

bg_mc.bg.bttnPrev.onRollOut = bg_mc.bg.bttnPrev.onDragOut=function () {

bttnPrev._visible = false;

};

info_bttn.bttn.onRollOver = function() {

info_mc.destAlpha = 100;

};

info_bttn.bttn.onRollOut = info_bttn.bttn.onDragOut=function () {

info_mc.destAlpha = 0;

};

//

// AUTOPLAY BUTTON

//

bttnAutoPlay.bttn.onPress = function() {

if (this._parent._currentframe == 1) {

slideShow = true;

this._parent.gotoAndStop(2);

slideTimer();

} else {

slideShow = false;

this._parent.gotoAndStop(1);

clearInterval(_global.timeInterval);

}

};

//

// LOAD ID FUNCTIONS

//

nextID = function () {

if (ID<(total-1)) {

ID++;

loadID();

}

};

prevID = function () {

if (ID>0) {

ID--;

loadID();

}

};

loadID = function () {

tweenAlphaPreloader.stop();

tweenAlphaPreloader.rewind();

preloader._alpha = 100;

tweenAlpha.rewind();

tweenAlpha.stop();

destAlpha = 0;

holder._alpha = 0;

info_mc._alpha = 0;

info_mc.destAlpha = 0;

menu_mc.hover.txt.text = Caption[iD];

loadMovie(Large[iD], holder);

};

_global.thumbClick = function() {

loadID();

};

//

// DISPLAY INFO TEXT

//

setText = function () {

info_mc.bg._width = holder._width;

info_mc.txt.htmlText = Copy[iD];

info_mc.txt._width = info_mc.bg._width-20;

info_mc.txt._x = info_mc.bg._x+10;

info_mc.txt._height = info_mc.txt.textHeight+10;

info_mc.bg._height = info_mc.txt._height+10;

info_mc._x = holder._x;

info_mc._y = holder._y+holder._height-info_mc._height;

};

//

// ON IMAGE LOAD

//

alignPic = function () {

holder._x = (stageW-holder._width)/2;

holder._y = (stageH-holder._height-menu_mc._height)/2;

bg_mc.bg._x = holder._x;

bg_mc.bg._y = holder._y;

bg_mc._x = holder._width/2;

bg_mc._y = holder._height/2;

bttnNext._y = holder._y+(holder._height-bttnNext._height)/2;

bttnNext._x = bg_mc._width+(stageW-bg_mc._width)/2-bttnNext._width-border/2;

bttnPrev._y = holder._y+(holder._height-bttnPrev._height)/2;

bttnPrev._x = (stageW-bg_mc._width)/2+bttnPrev._width+border/2;

preloader._x = holder._x+holder._width/2;

preloader._y = holder._y+holder._height/2;

};

alignPic();

//

// BUILD GALLERY FUNCTION

//

buildGallery = function () {

menu_all.destX = menu_all.header_mc._width+1+(menu_all.menu_mc._width+1)*galleryID;

menu_all.doTween();

ID = 0;

destWidth = 0;

destHeight = 0;

//Remove previously created photos and thumbs

for (j=0; j<currentTotal; j++) {

menu_mc.scroll_mc.thumb_mc["thumb"+j].removeMovieClip();

}

total = xmlNode.childNodes[galleryID].childNodes.length;

maxThumbs = default_maxThumbs;

//Disable scrolling if too few thumbs

if (maxThumbs>total) {

maxThumbs = total;

}

// Sets destination width and height for each image

for (i=0; i<total; i++) {

Thumb = xmlNode.childNodes[galleryID].childNodes.attributes.Thumb;

Large = xmlNode.childNodes[galleryID].childNodes.attributes.Large;

Caption = xmlNode.childNodes[galleryID].childNodes.attributes.Caption;

Colour = xmlNode.childNodes[galleryID].childNodes.attributes.Colour;

Copy = xmlNode.childNodes[galleryID].childNodes.childNodes[0].firstChild.nodeValue;

//Build thumb menu

menu_mc.scroll_mc.thumb_mc.thumb.duplicateMovieClip("thumb"+i, i);

menu_mc.scroll_mc.thumb_mc["thumb"+i]._x = (menu_mc.scroll_mc.thumb_mc["thumb"+i]._width+thumbSpace)*i;

loadMovie(Thumb, menu_mc.scroll_mc.thumb_mc["thumb"+i].holder);

menu_mc.scroll_mc.thumb_mc["thumb"+i].ID = i;

menu_mc.scroll_mc.mask_mc._width = ((menu_mc.scroll_mc.thumb_mc.thumb._width+thumbSpace)*maxThumbs)-thumbSpace;

menu_mc.scroll_mc._x = Math.round(-(Stage.width-stageW)/2+Stage.width/2-menu_mc.scroll_mc.mask_mc._width/2);

//Reset scroll menu to first image on gallery load

menu_mc.scroll_mc.thumb_mc._x = 0;

menu_mc.scroll_mc.destX = 0;

}

loadID();

currentTotal = total;

};

//

// THUMBNAIL MENU AND PRELOADER SCRIPT

//

this.menu_mc.thumb_menu.destX = this.menu_mc.thumb_menu._x;

onEnterFrame = function () {

// Align large image

alignPic();

this.menu_mc.thumb_menu._x += (this.menu_mc.thumb_menu.destX-this.menu_mc.thumb_menu._x)/3;

//Info show and hide

info_mc._alpha += (info_mc.destAlpha-info_mc._alpha)/3;

header_mc._alpha = info_mc._alpha;

loaded = holder.getBytesLoaded();

filesize = holder.getBytesTotal();

percentage = Math.round((loaded/filesize)*100);

// Preloader script

if (filesize == loaded && filesize>100) {

preloader.left.half._rotation = 180;

preloader.right.half._rotation = 180;

if (bg_mc.hitTest(_root._xmouse, _root._ymouse, true) && holder._alpha>=100) {

if (!bttnNext.hitTest(_root._xmouse, _root._ymouse, true) && !bttnPrev.hitTest(_root._xmouse, _root._ymouse, true)) {

setText();

info_mc.destAlpha = 100;

} else {

info_mc.destAlpha = 0;

}

} else {

info_mc.destAlpha = 0;

}

} else {

info_mc._alpha = 0;

info_mc.destAlpha = 0;

if (isNaN(percentage) or percentage == 0) {

percentage = 0;

preloader.left.half._rotation = 0;

preloader.right.half._rotation = 0;

} else if (percentage<=50 && percentage>0) {

preloader.left.half._rotation = 0;

preloader.right.half._rotation = (360/100)*percentage;

} else if (percentage>50 && percentage<100) {

preloader.left.half._rotation = (360/100)*(percentage-50);

preloader.right.half._rotation = 180;

}

}

preloader.percentageTxt = percentage;

};

//

// LOAD XML DATA

//

loadXML = function (loaded) {

if (loaded) {

xmlNode = this.firstChild;

Name = [];

Thumb = [];

Large = [];

Caption = [];

Copy = [];

galleryTotal = xmlNode.childNodes.length;

menu_all.header_mc.headerName.text = xmlNode.attributes.Name;

for (n=0; n<galleryTotal; n++) {

menu_all.menu_mc.duplicateMovieClip("menu_mc"+n, n);

menu_all["menu_mc"+n]._x = menu_all.header_mc._width+1+(menu_all.menu_mc._width+1)*n;

menu_all["menu_mc"+n].txt_mc.categoryName.text = xmlNode.childNodes[n].attributes.Name;

menu_all["menu_mc"+n].ID = n;

alignObjects();

}

menu_all._visible = true;

menu_all.menu_mc._visible = false;

} else {

trace("Error loading XML");

}

};

xmlData = new XML();

xmlData.ignoreWhite = true;

xmlData.onLoad = loadXML;

xmlData.load("imagegallery/content.xml");

stop();

[Public2004 79]

Você tem que entender um pouco de AS...

Procure no seu filme a caixa de texto que traz a informação e verifique sua instância, depois no cód procure por esta instância...

 

Só uma dica, verifique no cód a função "setText" e suas chamadas.

 

Att.