function MakeListThumbs (ListItems) { var n = ListItems.length; var nn = 0; //if (n == 0) return; var html = ''; var myname = ''; var cpt = 0; oldpic=''; html = '\n'; html = html + '\n'; html = html + '\n'; html = html + '\n'; html = html + '
\n'; while (nn != n) { //if (String(ListItems.thumbs[nn]) != 'undefined' && String(ListItems.thumbs[nn])!='' && String(ListItems.thumbs[nn]) != 'null' && String(ListItems.thumbs[nn]) != '/catalogs/'){ if(ListItems.url[nn] != '?') { myname = ListItems.url[nn]; mytab = myname.split("/"); myname = mytab[mytab.length - 1]; mytab = myname.split("."); myname = mytab[0]; } else { myname = "IMG"+ListItems.id[nn]; } if (ListItems.thumbs[nn] != '') { cpt = cpt + 1; html = html + ''; } else { html = html + ''; }; html = html + '\n'; //} nn++; }; html = html + '
 \n'; html = html + '
\n'; html = html + ''+ ListItems[nn].replace (/ /gi, ' ') +'\n'; html = html + '
'+ListItems[nn]+''; html = html + '
'; html = html + '
'; html = html + ''; html = html + '
' + ListItems[nn].replace (/ /gi, ' ') +''; html = html + '
'; html = html + '
 
\n'; html = html + '
' if (lastFolder >= 0) { html = html + ''; } else { if( nav_level <= 1) { html = html + ''; } else { html = html + ''; } } html = html + '
' html = html + '\n'; html = html + ''; old_thumb_html = html; document.getElementById('thumbs').innerHTML = html; }; // Definition of class Folder // ***************************************************************** function Folder(folderDescription, hreference, folderThumb) //constructor { //constant data this.desc = folderDescription this.hreference = hreference this.folderThumb = folderThumb this.id = -1 this.navObj = 0 this.iconImg = 0 this.nodeImg = 0 this.isLastNode = 0 this.isLastOpenedFolder = false this.parentFolder = -1 //dynamic data this.isOpen = true this.iconSrc = gs_image_path + 'ftv2folderopen.gif' // this.iconSrc = gs_image_path + 'noicon.gif' this.children = new Array this.nChildren = 0 //methods this.initialize = initializeFolder this.setState = setStateFolder this.addChild = addChild this.createIndex = createEntryIndex this.escondeBlock = escondeBlock this.esconde = escondeFolder this.mostra = mostra this.renderOb = drawFolder this.totalHeight = totalHeight this.subEntries = folderSubEntries this.outputLink = outputFolderLink this.blockStart = blockStart this.blockEnd = blockEnd } function initializeFolder(level, lastNode, leftSide) { var j=0 var i=0 var numberOfFolders var numberOfDocs var nc var nodeIconName = "" nc = this.nChildren this.createIndex() var auxEv = "" if (browserVersion > 0) auxEv = "" else auxEv = "" if (level>0) if (lastNode) //the last child in the children array { nodeIconName = gs_image_path + 'ftv2mlastnode.gif' if (this.nChildren == 0) nodeIconName = "'+ gs_image_path + 'ftv2lastnode.gif" this.renderOb(leftSide + auxEv + "") leftSide = leftSide + "" //leftSide = leftSide + "" //this.renderOb(leftSide + auxEv + "") this.isLastNode = 1 } else { nodeIconName = gs_image_path + 'ftv2mnode.gif' if (this.nChildren == 0) nodeIconName = gs_image_path + 'ftv2node.gif' this.renderOb(leftSide + auxEv + "") leftSide = leftSide + "" //this.renderOb(leftSide + auxEv + "") //leftSide = leftSide + "" this.isLastNode = 0 } else this.renderOb("") if (nc > 0) { level = level + 1 for (i=0 ; i < this.nChildren; i++) { this.children[i].parentFolder = this.id if (i == this.nChildren-1) this.children[i].initialize(level, 1, leftSide) else this.children[i].initialize(level, 0, leftSide) } } } function setStateFolder(isOpen) { var subEntries var totalHeight var fIt = 0 var i=0 if (isOpen == this.isOpen) return if (browserVersion == 2) { totalHeight = 0 for (i=0; i < this.nChildren; i++) totalHeight = totalHeight + this.children[i].navObj.clip.height subEntries = this.subEntries() if (this.isOpen) totalHeight = 0 - totalHeight for (fIt = this.id + subEntries + 1; fIt < nEntries; fIt++) indexOfEntries[fIt].navObj.moveBy(0, totalHeight) } this.isOpen = isOpen if (!this.isOpen && this.isLastOpenedfolder) { lastOpenedFolder = -1; this.isLastOpenedfolder = false; } propagateChangesInState(this) } function propagateChangesInState(folder) { var i=0 //Support for empty folder (still usefull because of their link) if (folder.isOpen) { if (folder.nodeImg && folder.nChildren > 0) if (folder.isLastNode) folder.nodeImg.src = gs_image_path + 'ftv2mlastnode.gif' else folder.nodeImg.src = gs_image_path + 'ftv2mnode.gif' folder.iconImg.src = gs_client_image_path + 'ftv2folderopen.gif' // folder.iconImg.src = gs_image_path + 'noicon.gif' for (i=0; i 0) if (folder.isLastNode) folder.nodeImg.src = gs_image_path + 'ftv2plastnode.gif' else folder.nodeImg.src = gs_image_path + 'ftv2pnode.gif' folder.iconImg.src = gs_client_image_path + 'ftv2folderclosed.gif' // folder.iconImg.src = gs_image_path + 'noicon.gif' for (i=0; i") doc.write(leftSide) //alert(leftSide) this.outputLink() doc.write("") doc.write("") if (USETEXTLINKS) { this.outputLink() //ajout AG 11/9/2001 doc.write("") doc.write(this.desc + "") } else doc.write(this.desc) doc.write("") this.blockEnd() if (browserVersion == 1) { this.navObj = doc.all["folder"+this.id] this.iconImg = doc.all["folderIcon"+this.id] this.nodeImg = doc.all["nodeIcon"+this.id] } else if (browserVersion == 2) { this.navObj = doc.layers["folder"+this.id] this.iconImg = this.navObj.document.images["folderIcon"+this.id] this.nodeImg = this.navObj.document.images["nodeIcon"+this.id] doc.yPos=doc.yPos+this.navObj.clip.height } else if (browserVersion == 3) { this.navObj = doc.getElementById("folder"+this.id) this.iconImg = doc.getElementById("folderIcon"+this.id) this.nodeImg = doc.getElementById("nodeIcon"+this.id) } } function outputFolderLink() { if (this.hreference) { // doc.write(" 0) doc.write("onClick='javascript:clickOnFolder("+this.id+")'") doc.write(">") } else doc.write("") // doc.write("") } function addChild(childNode) { this.children[this.nChildren] = childNode this.nChildren++ return childNode } function folderSubEntries() { var i = 0 var se = this.nChildren for (i=0; i < this.nChildren; i++){ if (this.children[i].children) //is a folder se = se + this.children[i].subEntries() } return se } // Definition of class Item (a document or link inside a Folder) // ************************************************************* function Item(itemDescription, itemLink, itemThumb) // Constructor { // constant data this.desc = itemDescription this.link = itemLink this.itemThumb = itemThumb this.id = -1 //initialized in initalize() this.navObj = 0 //initialized in render() this.iconImg = 0 //initialized in render() this.iconSrc = "" // this.iconSrc = gs_image_path + 'ftv2doc.gif' this.parentFolder = 0 // methods this.initialize = initializeItem this.createIndex = createEntryIndex this.esconde = escondeBlock this.mostra = mostra this.renderOb = drawItem this.totalHeight = totalHeight this.blockStart = blockStart this.blockEnd = blockEnd } function initializeItem(level, lastNode, leftSide) { this.createIndex() if (level>0) if (lastNode) //the last 'brother' in the children array { this.renderOb(leftSide + "") leftSide = leftSide + "" // this.renderOb(leftSide + "") // leftSide = leftSide + "" } else { this.renderOb(leftSide + "") leftSide = leftSide + "" // this.renderOb(leftSide + "") // leftSide = leftSide + "" } else this.renderOb("") } function myurl(dest,pf,nodeId) { clickOnItem(pf); select_node(nodeId,false, pf); document.getElementById('folderFrame').innerHTML = ''; windowResize(); } function drawItem(leftSide) { this.blockStart("item") doc.write(''); doc.write('') doc.write(leftSide) doc.write("") if (this.iconSrc != "") { doc.write("") } doc.write(""); doc.write(''); doc.write('') if (USETEXTLINKS) { //doc.write("" + this.desc + "") doc.write('
' + this.desc + '
') //doc.write("" + this.desc + "") }else{ doc.write(this.desc) } doc.write("") this.blockEnd() if (browserVersion == 1) { this.navObj = doc.all["item"+this.id] this.iconImg = doc.all["itemIcon"+this.id] } else if (browserVersion == 2) { this.navObj = doc.layers["item"+this.id] this.iconImg = this.navObj.document.images["itemIcon"+this.id] doc.yPos=doc.yPos+this.navObj.clip.height } else if (browserVersion == 3) { this.navObj = doc.getElementById("item"+this.id) this.iconImg = doc.getElementById("itemIcon"+this.id) } } function clickOnItem(parentId) { var items = new Array() var j = 0 items.url = new Array() items.thumbs = new Array() items.id = new Array() //alert(currentThumblist+"/"+parentId) if (currentThumblist != parentId) { currentThumblist = parentId myFolder = indexOfEntries[parentId] for (i=0; i") if (browserVersion == 3) //N6 has bug on display property with tables doc.write("
") doc.write("") else doc.write(">") } function blockEnd() { doc.write("
") if (browserVersion == 2) doc.write("") if (browserVersion == 3) doc.write("
") } function createEntryIndex() { this.id = nEntries indexOfEntries[nEntries] = this nEntries++ } // total height of subEntries open function totalHeight() //used with browserVersion == 2 { var h = this.navObj.clip.height var i = 0 if (this.isOpen) //is a folder and _is_ open for (i=0 ; i < this.nChildren; i++) h = h + this.children[i].totalHeight() return h } // Events // ********************************************************* function clickOnFolder(folderId) { var clicked = indexOfEntries[folderId] if (!clicked.isOpen) { clickOnNode(folderId) nVisible -= clicked.nChildren; } else { nVisible += clicked.nChildren; } if (lastOpenedFolder != -1) clickOnNode(lastOpenedFolder); //sets lastOpenedFolder to -1 if (clicked.nChildren==0) { lastOpenedFolder = folderId; clicked.isLastOpenedfolder = true } } function clickOnNode(folderId) { var clickedFolder = 0 var state = 0 var j = 0 var items = new Array() items.url = new Array() items.thumbs = new Array() items.id = new Array() clickedFolder = indexOfEntries[folderId] state = clickedFolder.isOpen if (state) { nVisible -= clickedFolder.nChildren; } else { nVisible += clickedFolder.nChildren; } lastFolder = clickedFolder.parentFolder //top.folderFrame.location = 'blank.htm' document.getElementById('folderFrame').innerHTML = ''; windowResize(); if (clickedFolder.isOpen) { document.getElementById('thumbs').innerHTML = ''; currentThumblist = 999 } else { if (currentThumblist != folderId) // ne passe pas si level = 1 !! { currentThumblist = folderId for (i=0; iclose } // Auxiliary Functions for Folder-Tree backward compatibility // *********************************************************** function gFld(description, hreference, thumb) { folder = new Folder(description, hreference, thumb) return folder } function gLnk(target, description, linkData, thumb) { fullLink = "" if (target==0) { fullLink = linkData } else { if (target==1) fullLink = "'http://"+linkData+"' target=_blank" else fullLink = "http://"+linkData } linkItem = new Item(description, fullLink,thumb) return linkItem } function insFld(parentFolder, childFolder) { return parentFolder.addChild(childFolder) } function insDoc(parentFolder, document) { parentFolder.addChild(document) } // Global variables // **************** //These two variables are overwriten on defineMyTree.js if needed be USETEXTLINKS = 0 STARTALLOPEN = 0 indexOfEntries = new Array nEntries = 0 doc = document browserVersion = 0 selectedFolder=0 lastOpenedFolder=-1 currentThumblist = 0 lastFolder = 0 clickOnNodeTree = clickOnNode; nVisible=0 // Main function // ************* // This function uses an object (navigator) defined in // ua.js, imported in the main html page (left frame). function initializeDocument(foldersTree) { switch(navigator.family) { case 'ie4': browserVersion = 1 //IE4 break; case 'nn4': browserVersion = 2 //NS4 break; case 'gecko': case 'nn5': browserVersion = 3 //NS6 break; default: browserVersion = 0 //other break; } //foldersTree (with the site's data) is created in an external .js foldersTree.initialize(0, 1, "") if (browserVersion == 2) doc.write(" ") //The tree starts in full display if (!STARTALLOPEN) if (browserVersion > 0) { // close the whole tree clickOnNode(0) // open the root folder nVisible = 0; clickOnNode(0) } if (browserVersion == 0) doc.write("


This tree only expands or contracts with DHTML capable browsers
") }