From d75c555c0789197fd12f89fab879d271aee970e9 Mon Sep 17 00:00:00 2001
From: "mozilla%kewis.ch" <mozilla%kewis.ch>
Date: Fri, 11 Apr 2008 14:54:55 +0000
Subject: [PATCH] Fix bug 410755 - [Trunk] It is not possible to resize and
 reorder the columns of the task list (regression). r=philipp,p=prasad

---
 calendar/base/content/calendar-task-tree.xml | 41 ++++++++++----------
 1 file changed, 21 insertions(+), 20 deletions(-)

diff --git a/calendar/base/content/calendar-task-tree.xml b/calendar/base/content/calendar-task-tree.xml
index a66a53d3b92..00ce47d055a 100644
--- a/calendar/base/content/calendar-task-tree.xml
+++ b/calendar/base/content/calendar-task-tree.xml
@@ -73,7 +73,7 @@
                        label="&calendar.unifinder.tree.done.label;">
             <xul:image anonid="checkboximg" />
           </xul:treecol>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="2"/>
           <xul:treecol anonid="calendar-task-tree-col-priority"
                        class="calendar-task-tree-col-priority"
                        minwidth="17"
@@ -81,33 +81,33 @@
                        label="&calendar.unifinder.tree.priority.label;">
             <xul:image anonid="priorityimg"/>
           </xul:treecol>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="4"/>
           <xul:treecol anonid="calendar-task-tree-col-title"
                        flex="1" 
                        label="&calendar.unifinder.tree.title.label;"/>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="6"/>
           <xul:treecol anonid="calendar-task-tree-col-startdate"
                        flex="1" label="&calendar.unifinder.tree.startdate.label;"/>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="8"/>
           <xul:treecol anonid="calendar-task-tree-col-duedate"
                        flex="1" label="&calendar.unifinder.tree.duedate.label;"/>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="10"/>
           <xul:treecol anonid="calendar-task-tree-col-completeddate"
                        flex="1" label="&calendar.unifinder.tree.completeddate.label;"/>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="12"/>
           <xul:treecol anonid="calendar-task-tree-col-percentcomplete"
                        flex="1" label="&calendar.unifinder.tree.percentcomplete.label;"/>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="14"/>
           <xul:treecol anonid="calendar-task-tree-col-categories"
                        flex="1" label="&calendar.unifinder.tree.categories.label;"/>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="16"/>
           <xul:treecol anonid="calendar-task-tree-col-location"
                        label="&calendar.unifinder.tree.location.label;"/>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="18"/>
           <xul:treecol anonid="calendar-task-tree-col-status"
                        flex="1"
                        label="&calendar.unifinder.tree.status.label;"/>
-          <xul:splitter class="tree-splitter"/>
+          <xul:splitter class="tree-splitter" ordinal="20"/>
           <xul:treecol anonid="calendar-task-tree-col-calendarname"
                        flex="1"
                        label="&calendar.unifinder.tree.calendarname.label;"/>
@@ -397,8 +397,8 @@
 
               var treeCols;
               if (sortActive != "true") {
-                  var treecols = document.getAnonymousNodes(
-                      this.binding)[0].getElementsByTagName("treecol");
+                  var tree = document.getAnonymousNodes(this.binding)[0];
+                  var treecols = tree.getElementsByTagNameNS(tree.namespaceURI, "treecol");
                   for (var i = 0; i < treecols.length; i++) {
                       treecols[i].removeAttribute("sortActive");
                       treecols[i].removeAttribute("sortDirection");
@@ -573,9 +573,9 @@
       
           // Set the context menu on mousedown to change it before it is opened
           onMouseDown: function tTV_onMouseDown(event) {
-            var tree = document.getAnonymousElementByAttribute(
-                this.binding, "anonid", "calendar-task-tree");
-            var treechildren = tree.getElementsByTagName("treechildren")[0];
+            var tree = document.getAnonymousElementByAttribute(this.binding, 
+                                                               "anonid", 
+                                                               "calendar-task-tree");
             
             if (!this._getItemFromEvent(event)) {
                 tree.view.selection.clearSelection();
@@ -746,8 +746,8 @@
         var widths = this.getAttribute("widths").split(' ');
         var sortActive = this.getAttribute("sort-active");
         var sortDirection = this.getAttribute("sort-direction") || "ascending";
-        var treecols = document.getAnonymousNodes(
-            this)[0].getElementsByTagName("treecol");
+        var tree = document.getAnonymousNodes(this)[0];
+        var treecols = tree.getElementsByTagNameNS(tree.namespaceURI, "treecol");
         for (var i = 0; i < treecols.length; i++) {
             var anonid = treecols[i].getAttribute("anonid");
             if (names.some(
@@ -803,8 +803,8 @@
               var visible = "";
               var sortActive = null;
               var sortDirection = null;
-              var treecols = document.getAnonymousNodes(
-                  this)[0].getElementsByTagName("treecol");
+              var tree = document.getAnonymousNodes(this)[0];
+              var treecols = tree.getElementsByTagNameNS(tree.namespaceURI, "treecol");
               for (var i = 0; i < treecols.length; i++) {
                   if (treecols[i].getAttribute("hidden") != "true") {
                     var anonid = treecols[i].getAttribute("anonid");
@@ -973,7 +973,8 @@
           this.popRefreshQueue();
         
           this.mTreeView.rowCount = this.mTaskArray.length;
-          var treecols = document.getAnonymousNodes(this)[0].getElementsByTagName("treecol");
+          var tree = document.getAnonymousNodes(this)[0];
+          var treecols = tree.getElementsByTagNameNS(tree.namespaceURI, "treecol");
           for (var i = 0; i < treecols.length; i++) {
             if (treecols[i].getAttribute("sortActive") == "true") {
                this.mTreeView.selectedColumn = treecols[i].getAttribute("anonid");