Bonjour,
Ci-dessous une copie d'un message déposé que je viens de déposer ici
http://spip-zone.info/spip.php?article31#forum648
J’ai apporté quelques modif au fichier thickbox.js :
- traduction de next picture en image suivante
- suppression de 1/1 et Diaporama lorsque la page ne contient qu’une
seule image
Ceci marche avec <a class="thickbox" ...
Pas testé autrement
Ci-dessous le nouveau code
Boby
/*
* Thickbox 2.1 - One Box To Rule Them All.
* By Cody Lindley (http://www.codylindley.com)
* Copyright (c) 2006 cody lindley
* Licensed under the MIT License:
*http://www.opensource.org/licenses/mit-license.php
* Thickbox is built on top of the very light weight jQuery library.
* Modified for SPIP <www.spip.net> by Fil <fil@rezo.net>:
* Modified by BoOz@rezo.net
* - added recognition of images based on a.type
* - added an image gallery
* - added keyboard navigation ('n'ext (->), 'p'revious (<-), 'q'uit
(esc))
* - customize path to the css and wheel image
* - default size for thickbox links that have no width x height
indicated ??
* - don't load css when not needed ??
* - TODO: don't load js when not needed!!
*/
//on page load call TB_init
//
// init
//
var DELAI = 7000 ; //nombre de secondes entre deux images
var imageArray = [];
var FULL_S = false;
var DIAPO = false;
if(typeof TB_chemin_css == 'undefined') { TB_chemin_css =
'thickbox.css'; }
if(typeof TB_chemin_animation == 'undefined') { TB_chemin_animation =
'circle_animation.gif'; }
//add thickbox to href elements that have a class of .thickbox
function TB_image() {
var t = this.title || this.name ;
TB_show(t,this.href,'image');
return false;
}
//add thickbox to href elements that have a class of .thickbox
function TB_init(root) {
$("a.thickbox",root).each(
function(i) {
this.onclick = TB_image;
var t = this.alt || this.name || null;
this.alt = t + " - view bigger version";
if (
(this.type &&
this.type.match(/^image[\/](jpeg|gif|png)$/i))
|| (this.href &&
this.href.match(/\.(jpeg|jpg|png|gif)$/i))
) {
// we store image links in an array (for a gallery)
imageArray.push ([
this.href,
this.title || this.name
]);
}
}
);
//console.log(imageArray);
}
function TB_show(caption, url) {//function called when the user clicks
on a thickbox link
try {
if (document.getElementById("TB_HideSelect") == null) {
$("body").append("<iframe id='TB_HideSelect'></iframe><div
id='TB_overlay' title='Fermer'></div><div id='TB_window'></div>");
$("#TB_overlay").click(TB_remove);
}
$(".TB_hide").hide();
if(caption==null){caption=""};
if(!FULL_S){
$(window).scroll(TB_position);
}
TB_overlaySize();
$("body").append("<div id='TB_load'><img
src='"+TB_chemin_animation+"' alt='loading' /></div>");
TB_load_position();
if(url.indexOf("?")!==-1){ //If there is a query string involved
var baseURL = url.substr(0, url.indexOf("?"));
}else{
var baseURL = url;
}
var urlString = /\.jpg|\.jpeg|\.png|\.gif|\.bmp/g;
var urlType = baseURL.toLowerCase().match(urlString);
if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' ||
urlType == '.gif' || urlType == '.bmp'){//code to show images
TB_PrevCaption = "";
TB_PrevURL = "";
TB_PrevHTML = "";
TB_NextCaption = "";
TB_NextURL = "";
TB_NextHTML = "";
TB_imageCount = "";
TB_Diapo= "";
TB_Full_Size = "";
TB_FoundURL = false;
if(imageArray.length > 0){
TB_TempArray = imageArray ;
for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) &&
(TB_NextHTML == "")); TB_Counter++) {
var urlTypeTemp =
TB_TempArray[TB_Counter][0].toLowerCase().match(urlString);
if (!(TB_TempArray[TB_Counter][0] == url)) {
if (TB_FoundURL) {
TB_NextCaption = TB_TempArray[TB_Counter][1];
TB_NextURL = TB_TempArray[TB_Counter][0];
TB_NextHTML = "<span id='TB_next'> <a
href='#' title='Image suivante'><strong> ></strong></a></span>";
} else {
TB_PrevCaption = TB_TempArray[TB_Counter][1];
TB_PrevURL = TB_TempArray[TB_Counter][0];
TB_PrevHTML = "<span id='TB_prev'> <a
href='#' title='Image precedente'><strong>< </strong></a></span>";
}
} else {
TB_FoundURL = true;
TB_imageCount =(TB_Counter + 1) +" / "+
(TB_TempArray.length);
}
}
}
if (!(TB_NextHTML == "")) { //preload de la prochaine image
imageSuivante = new Image();
imageSuivante.src = TB_NextURL ;
}
imgPreloader = new Image();
imgPreloader.onload = function(){
imgPreloader.onload = null;
//console.log("loaded" + url);
// Resizing large images - orginal by Christian Montoya edited by
me.
TB_Big_Image = false ;
var pagesize = TB_getPageSize();
var x = pagesize[0] - 150;
var y = pagesize[1] - 150;
var imageWidth = imgPreloader.width;
var imageHeight = imgPreloader.height;
IMAGE_WIDTH = imageWidth ;
IMAGE_HEIGHT = imageHeight ;
if (imageWidth > x) {
TB_Big_Image = true ;
imageHeight = imageHeight * (x / imageWidth);
imageWidth = x;
if (imageHeight > y) {
TB_Big_Image = true ;
imageWidth = imageWidth * (y / imageHeight);
imageHeight = y;
}
} else if (imageHeight > y) {
TB_Big_Image = true ;
imageWidth = imageWidth * (y / imageHeight);
imageHeight = y;
if (imageWidth > x) {
TB_Big_Image = true ;
imageHeight = imageHeight * (x / imageWidth);
imageWidth = x;
}
}
// End Resizing
if (TB_TempArray.length > 1){
if(!DIAPO){
TB_Diapo = "<span id='TB_Diapo'> <a href='#'
title='Diaporama'><strong>[Diaporama]</strong></a></span>";
}else{
TB_Diapo = "<span id='TB_Diapo'> <a href='#'
title='Stop'><strong>[Stop]</strong></a></span>";
}
}else{
TB_imageCount = "";
}
if (TB_Big_Image)
TB_Full_Size = "<span id='TB_Full'> <a href='#'
title='zoom'><strong>[Zoom]</strong></a></span>";
TB_WIDTH = imageWidth + 20;
TB_HEIGHT = imageHeight + 20;
$("#TB_window").append("<a href='#' id='TB_ImageOff'><img
id='TB_Image' src='"+url+"' width='"+imageWidth+"'
height='"+imageHeight+"' alt='"+caption+" - image suivante'/></a>" +
"<div id='TB_legend' style='background-color:#fff'><div
id='TB_caption'>"+caption+"</div><div id='TB_secondLine'>" +
TB_imageCount + TB_Full_Size + TB_PrevHTML + TB_NextHTML + TB_Diapo
+"</div><div id='TB_closeWindow'><a href='#'
id='TB_closeWindowButton'><img src='"+TB_chemin_close+"' title='Fermer'
/></a></div></div>");
$("#TB_closeWindowButton").click(TB_remove);
$("#TB_load").remove();
$("#TB_window").fadeIn("slow");
//setTimeout('$("#TB_legend").slideDown(800);',1600);
if (!(TB_NextHTML == "")) {
function goNext(){
FULL_S = false ;
$("#TB_window").remove();
$("body").append("<div id='TB_window'></div>");
TB_show(TB_NextCaption, TB_NextURL);
return false;
}
$("#TB_next").click(goNext);
}
if (!(TB_PrevHTML == "")) {
function goPrev(){
FULL_S = false ;
if($(document).unbind('click',goPrev)){$(document).unbind('click',goPrev)};
$("#TB_window").remove();
$("body").append("<div id='TB_window'></div>");
TB_show(TB_PrevCaption, TB_PrevURL);
return false;
}
$("#TB_prev").click(goPrev);
}
if (!(TB_Full_Size == "")) {
function fullSize(){
var arrayPageScroll = TB_getPageScrollTop();
var pagesize = TB_getPageSize();
if(!FULL_S){
FULL_S = true ;
TB_TOP = arrayPageScroll[1];
if( (arrayPageScroll[0] + (pagesize[0] - IMAGE_WIDTH)/2)
> 0 ){
TB_LEFT = arrayPageScroll[0] + (pagesize[0] -
IMAGE_WIDTH)/2 ;
}else{
TB_LEFT = 50 ;
}
$("#TB_window").animate({top:TB_TOP,left:TB_LEFT,width:(IMAGE_WIDTH+20),height:(IMAGE_HEIGHT+20)},1500);
$("#TB_Image").animate({top:20,left:20,width:IMAGE_WIDTH,height:IMAGE_HEIGHT},1500,
TB_recadre);
}
else{
FULL_S = false ;
$("#TB_window").animate({top: (arrayPageScroll[1] +
(pagesize[1]-TB_HEIGHT)/2),left:(arrayPageScroll[0] + (pagesize[0] -
TB_WIDTH)/2), width:TB_WIDTH,height:TB_HEIGHT},1500);
$("#TB_Image").animate({top:20,left:20,width:(TB_WIDTH -
20),height:(TB_HEIGHT - 20)},1500,TB_recadre);
}
return false;
}
$("#TB_Full").click(fullSize);
}
if(!(TB_NextHTML == "")){
$("#TB_ImageOff").click(goNext);
}else{
$("#TB_ImageOff").click(TB_remove);
}
$("#TB_Diapo").click(diaporama);
document.onkeydown = function(e){
if (e == null) { // ie
keycode = event.keyCode;
} else { // mozilla
keycode = e.which;
}
if(keycode == 27 | keycode == 67 | keycode == 70){ // close
TB_remove();
} else if(keycode == 190 | keycode == 39){ // display previous
image <-
if(!(TB_NextHTML == "")){
document.onkeydown = "";
goNext();
}
} else if(keycode == 188| keycode == 37){ // display next
image ->
if(!(TB_PrevHTML == "")){
document.onkeydown = "";
goPrev();
}
}
}
TB_position() ;
$("#TB_load").remove();
$("#TB_window").css({display:"block"}); //for safari using css
instead of show
//diapo
//console.log("deb " + DELAI);
if(DIAPO)
setTimeout('diapo();',DELAI);
$("#TB_ImageOff")[0].focus();
}
imgPreloader.src = url;
//console.log("hop" + url);
}else{//code to show html pages
//console.log(url);
var queryString = url.replace(/^[^\?]+\?+/,'');
//rhooooo, c'est pas du boulot ce thickbox
queryString = queryString.replace(/^[^\?]+\?+/,'');
//console.log(queryString);
var params = TB_parseQuery( queryString );
//console.log(params);
TB_WIDTH = (params['width']*1) + 30;
TB_HEIGHT = (params['height']*1) + 40;
ajaxContentW = TB_WIDTH - 30;
ajaxContentH = TB_HEIGHT - 45;
if(url.indexOf('TB_iframe') != -1){
urlNoQuery = url.split('TB_');
$("#TB_window").append("<div id='TB_title'><div
id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a
href='#' id='TB_closeWindowButton'
title='Close'>close</a></div></div><iframe frameborder='0' hspace='0'
src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent'
style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH +
17)+"px;' onload='TB_showIframe()'> </iframe>");
}else{
$("#TB_window").append("<div id='TB_title'><div
id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a
href='#' id='TB_closeWindowButton'>close</a></div></div><div
id='TB_ajaxContent'
style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
}
$("#TB_closeWindowButton").click(TB_remove);
if(url.indexOf('TB_inline') != -1){
$("#TB_ajaxContent").html($('#' +
params['inlineId']).html());
TB_position();
$("#TB_load").remove();
$("#TB_window").css({display:"block"});
}else if(url.indexOf('TB_iframe') != -1){
TB_position();
if(frames['TB_iframeContent'] == undefined){//be nice to
safari
$("#TB_load").remove();
$("#TB_window").css({display:"block"});
$(document).keyup( function(e){ var key = e.keyCode;
if(key == 27){TB_remove()} });
}
}else{
$("#TB_ajaxContent").load(url, function(){
TB_position();
$("#TB_load").remove();
$("#TB_window").css({display:"block"});
});
}
}
$(window).resize(TB_position);
document.onkeyup = function(e){
if (e == null) { // ie
keycode = event.keyCode;
} else { // mozilla
keycode = e.which;
}
if(keycode == 27){ // close
TB_remove();
}
}
} catch(e) {
alert( e );
}
}
//helper functions below
function diaporama(){
//alert("diapo");
if(!DIAPO){
DIAPO = true ;
//console.log("deb");
diapo();
//$("TB_secondLine").html(TB_imageCount + TB_Full_Size +
TB_PrevHTML + TB_NextHTML + "[Stop]");
} else {
DIAPO = false ;
}
}
function diapo(){
//console.log(DIAPO);
if(DIAPO){
if(TB_NextURL !=""){
$("#TB_window").remove();
$("body").append("<div id='TB_window'></div>");
//console.log("hop");
TB_show(TB_NextCaption, TB_NextURL);
}else DIAPO = false ;
}
return false;
}
function TB_showIframe(){
$("#TB_load").remove();
$("#TB_window").css({display:"block"});
}
function TB_remove() {
DIAPO = false ;
FULL_S = false ;
$("#TB_imageOff").unbind('click');
$("#TB_overlay").unbind('click');
$("#TB_closeWindowButton").unbind('click');
$("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').remove();});
$("#TB_load").remove();
$(".TB_hide").show();
return false;
}
function TB_position() {
var pagesize = TB_getPageSize();
var arrayPageScroll = TB_getPageScrollTop();
var legendHeight = $("#TB_legend").height() ;
if(FULL_S && DIAPO){
FULL_S = false ;
$("#TB_window").animate({top: (arrayPageScroll[1] +
(pagesize[1]-TB_HEIGHT)/2),left:(arrayPageScroll[0] + (pagesize[0] -
TB_WIDTH)/2), width:TB_WIDTH,height:TB_HEIGHT},1500);
$("#TB_Image").animate({top:20,left:20,width:(TB_WIDTH -
20),height:(TB_HEIGHT - 20)},1500,TB_recadre);
}
if(!FULL_S || DIAPO){
$("#TB_window").css({width:TB_WIDTH+"px",left:
(arrayPageScroll[0] + (pagesize[0] - TB_WIDTH)/2)+"px", top:
(arrayPageScroll[1] + (pagesize[1]-TB_HEIGHT)/2 -
legendHeight/2)+"px" });
}
}
function TB_overlaySize(){
if (window.innerHeight && window.scrollMaxY || window.innerWidth &&
window.scrollMaxX) {
yScroll = window.innerHeight + window.scrollMaxY;
xScroll = window.innerWidth + window.scrollMaxX;
var deff = document.documentElement;
var wff = (deff&&deff.clientWidth) || document.body.clientWidth
|| window.innerWidth || self.innerWidth;
var hff = (deff&&deff.clientHeight) ||
document.body.clientHeight || window.innerHeight || self.innerHeight;
xScroll -= (window.innerWidth - wff);
yScroll -= (window.innerHeight - hff);
} else if (document.body.scrollHeight > document.body.offsetHeight
|| document.body.scrollWidth > document.body.offsetWidth){ // all but
Explorer Mac
yScroll = document.body.scrollHeight;
xScroll = document.body.scrollWidth;
} else { // Explorer Mac...would also work in Explorer 6 Strict,
Mozilla and Safari
yScroll = document.body.offsetHeight;
xScroll = document.body.offsetWidth;
}
$("#TB_overlay").css({"height":yScroll +"px", "width":xScroll
+"px"});
$("#TB_HideSelect").css({"height":yScroll +"px","width":xScroll
+"px"});
}
function TB_load_position() {
var pagesize = TB_getPageSize();
var arrayPageScroll = TB_getPageScrollTop();
$("#TB_load")
.css({left: (arrayPageScroll[0] + (pagesize[0] - 100)/2)+"px", top:
(arrayPageScroll[1] + ((pagesize[1]-100)/2))+"px" })
.css({display:"block"});
}
function TB_parseQuery ( query ) {
var Params = new Object ();
if ( ! query ) return Params; // return empty object
var Pairs = query.split(/[;&]/);
for ( var i = 0; i < Pairs.length; i++ ) {
var KeyVal = Pairs[i].split('=');
if ( ! KeyVal || KeyVal.length != 2 ) continue;
var key = unescape( KeyVal[0] );
var val = unescape( KeyVal[1] );
val = val.replace(/\+/g, ' ');
Params[key] = val;
}
return Params;
}
function TB_getPageScrollTop(){
var yScrolltop;
var xScrollleft;
if (self.pageYOffset || self.pageXOffset) {
yScrolltop = self.pageYOffset;
xScrollleft = self.pageXOffset;
} else if (document.documentElement &&
document.documentElement.scrollTop ||
document.documentElement.scrollLeft ){// Explorer 6 Strict
yScrolltop = document.documentElement.scrollTop;
xScrollleft = document.documentElement.scrollLeft;
} else if (document.body) {// all other Explorers
yScrolltop = document.body.scrollTop;
xScrollleft = document.body.scrollLeft;
}
arrayPageScroll = new Array(xScrollleft,yScrolltop)
return arrayPageScroll;
}
function TB_getPageSize(){
var de = document.documentElement;
var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth)
|| document.body.clientWidth;
var h = window.innerHeight || self.innerHeight ||
(de&&de.clientHeight) || document.body.clientHeight
arrayPageSize = new Array(w,h)
return arrayPageSize;
}
function TB_recadre(){
TB_overlaySize();
TB_position();
}
