X-Git-Url: https://scm.cri.mines-paristech.fr/git/Plinn.git/blobdiff_plain/63e2ef6f692ead686758ab72bb853397b1b43c06..e82dfb8bfd592232e4a7b335e50f3eb9e2964bc9:/skins/ajax_scripts/folder_contents_script.js

diff --git a/skins/ajax_scripts/folder_contents_script.js b/skins/ajax_scripts/folder_contents_script.js
index 0351cde..800a746 100644
--- a/skins/ajax_scripts/folder_contents_script.js
+++ b/skins/ajax_scripts/folder_contents_script.js
@@ -18,15 +18,15 @@ function getTargetRow(evt){
 	return target;
 }
 
-FolderDDropControler = function(listing) {
+FolderDDropControler = function(listing, firstItemPos) {
 	this.folderUrl = document.getElementById("FolderUrl").innerHTML;
 	this.targetRow = null;
 	this.lastOverPosition = null;
 	this.prevDirUp = null;
 	this.noOver = true;
 	this.listing = listing;
-	this.checkboxes = undefined;
-	this._updateCBIndex();
+	this.firstItemPos = firstItemPos;
+	this._updatePositions();
 	var thisControler = this;
 	this.listing.onmousedown	= function(evt) {thisControler.drag(evt);};
 	this.listing.onmouseover	= function(evt) {thisControler.moveRow(evt);};
@@ -39,17 +39,16 @@ FolderDDropControler = function(listing) {
 	}
 };
 
-FolderDDropControler.prototype._updateCBIndex = function() {
-	var cbs = this.listing.getElementsByTagName('INPUT');
-	var index = 0;
-	var cb, i;
-	this.checkboxes = [];
-	for (i=0 ; i < cbs.length ; i++) {
-		cb = cbs[i];
-		if (cb.type === 'checkbox') {
-			cb.position = index++;
-			this.checkboxes[cb.position] = cb;
-		}
+FolderDDropControler.prototype._updatePositions = function() {
+	var rows = this.listing.getElementsByTagName("TR");
+	var i, row;
+	for (i=0 ; i < rows.length ; i++ ) {
+		row = rows[i];
+		row.pos = i + this.firstItemPos;
+		if (i % 2 === 0) {
+			row.className = "even"; }
+		else {
+			row.className = "odd"; }
 	}
 };
 
@@ -121,16 +120,7 @@ FolderDDropControler.prototype.drop =  function(evt){
 					   String(this.lastOverPosition - 1 + trim);
 
 			// reinitialize positions
-			var rows = this.listing.getElementsByTagName("TR"), row;
-			var i;
-			for (i = 0 ; i < rows.length ; i++) {
-				row = rows[i];
-				row.pos = i+1;
-				if (i % 2 === 0){
-					row.className = "even";}
-				else{
-					row.className = "odd";}
-			}
+			this._updatePositions()
 
 			// send request				
 			var req = new XMLHttpRequest();