1 files changed, 186 insertions, 0 deletions
diff --git a/mailnews/import/content/fieldMapImport.js b/mailnews/import/content/fieldMapImport.js
new file mode 100644
index 000000000..cd0f2d5da
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+++ b/mailnews/import/content/fieldMapImport.js
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+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+var importService;
+var fieldMap = null;
+var recordNum = 0;
+var addInterface = null;
+var dialogResult = null;
+var gPreviousButton;
+var gNextButton;
+var gMoveUpButton;
+var gMoveDownButton;
+var gListbox;
+var gSkipFirstRecordButton;
+
+function OnLoadFieldMapImport()
+{
+  top.importService = Components.classes["@mozilla.org/import/import-service;1"]
+                                .getService(Components.interfaces.nsIImportService);
+
+  // We need a field map object...
+  // assume we have one passed in? or just make one?
+  if (window.arguments && window.arguments[0]) {
+    top.fieldMap = window.arguments[0].fieldMap;
+    top.addInterface = window.arguments[0].addInterface;
+    top.dialogResult = window.arguments[0].result;
+  }
+  if (top.fieldMap == null) {
+    top.fieldMap = top.importService.CreateNewFieldMap();
+    top.fieldMap.DefaultFieldMap( top.fieldMap.numMozFields);
+  }
+
+  gMoveUpButton = document.getElementById("upButton");
+  gMoveDownButton = document.getElementById("downButton");
+  gPreviousButton = document.getElementById("previous");
+  gNextButton = document.getElementById("next");
+  gListbox = document.getElementById("fieldList");
+  gSkipFirstRecordButton = document.getElementById("skipFirstRecord");
+
+  // Set the state of the skip first record button
+  gSkipFirstRecordButton.checked = top.fieldMap.skipFirstRecord;
+
+  ListFields();
+  Browse(1);
+  gListbox.selectedItem = gListbox.getItemAtIndex(0);
+  disableMoveButtons();
+}
+
+function IndexInMap( index)
+{
+  var count = top.fieldMap.mapSize;
+  for (var i = 0; i < count; i++) {
+    if (top.fieldMap.GetFieldMap( i) == index)
+      return( true);
+  }
+
+  return( false);
+}
+
+function ListFields() {
+  if (top.fieldMap == null)
+    return;
+
+  var count = top.fieldMap.mapSize;
+  var index;
+  var i;
+  for (i = 0; i < count; i++) {
+    index = top.fieldMap.GetFieldMap( i);
+    AddFieldToList(top.fieldMap.GetFieldDescription( index), index, top.fieldMap.GetFieldActive( i));
+  }
+
+  count = top.fieldMap.numMozFields;
+  for (i = 0; i < count; i++) {
+    if (!IndexInMap( i))
+      AddFieldToList(top.fieldMap.GetFieldDescription( i), i, false);
+  }
+}
+
+function CreateField( name, index, on)
+{
+  var item = document.createElement('listitem');
+  item.setAttribute('field-index', index);
+  item.setAttribute('type', "checkbox");
+  var cell = document.createElement('listcell');
+  var cCell = document.createElement( 'listcell');  
+  cCell.setAttribute('type', "checkbox");
+  cCell.setAttribute( 'label', name);
+  if (on == true)
+    cCell.setAttribute( 'checked', "true");
+  item.appendChild( cCell);
+  cell.setAttribute( "class", "importsampledata");
+  cell.setAttribute( 'label', "");
+  item.appendChild( cell);
+  return( item);
+}
+
+function AddFieldToList(name, index, on)
+{
+  var item = CreateField(name, index, on);
+  gListbox.appendChild(item);
+}
+
+function itemClicked(event)
+{
+  if (event.button == 0) {
+    var on = gListbox.selectedItem.firstChild.getAttribute('checked');
+    gListbox.selectedItem.firstChild.setAttribute('checked', (on != "true"));
+  }
+}
+
+// The "Move Up/Move Down" buttons should move the items in the left column
+// up/down but the values in the right column should not change.
+function moveItem(up)
+{
+  var selectedItem = gListbox.selectedItem;
+  var swapPartner = (up ? gListbox.getPreviousItem(selectedItem, 1)
+                        : gListbox.getNextItem(selectedItem, 1));
+
+  var tmpLabel = swapPartner.lastChild.getAttribute('label');
+  swapPartner.lastChild.setAttribute('label', selectedItem.lastChild.getAttribute('label'));
+  selectedItem.lastChild.setAttribute('label', tmpLabel);
+
+  var newItemPosition = (up ? selectedItem.nextSibling : selectedItem);
+  gListbox.insertBefore(swapPartner, newItemPosition);
+  gListbox.ensureElementIsVisible(selectedItem);
+  disableMoveButtons();
+}
+
+function disableMoveButtons()
+{
+  var selectedIndex = gListbox.selectedIndex;
+  gMoveUpButton.disabled = (selectedIndex == 0);
+  gMoveDownButton.disabled = (selectedIndex == (gListbox.getRowCount() - 1));
+}
+
+function ShowSampleData(data)
+{
+  var fields = data.split("\n");
+  for (var i = 0; i < gListbox.getRowCount(); i++)
+    gListbox.getItemAtIndex(i).lastChild.setAttribute('label', (i < fields.length) ? fields[i] : '');
+}
+
+function FetchSampleData(num)
+{
+  if (!top.addInterface)
+    return false;
+
+  var data = top.addInterface.GetData( "sampleData-" + num);
+  if (!(data instanceof Components.interfaces.nsISupportsString))
+    return false;
+  ShowSampleData( data.data);
+  return true;  
+}
+
+function Browse(step)
+{
+  recordNum += step;
+  if (FetchSampleData(recordNum - 1))
+    document.getElementById('recordNumber').setAttribute('value', ("" + recordNum));
+
+  gPreviousButton.disabled = (recordNum == 1);
+  gNextButton.disabled = (addInterface.GetData("sampleData-" + recordNum) == null);
+}
+
+function FieldImportOKButton()
+{
+  var max = gListbox.getRowCount();
+  var fIndex;
+  var on;
+  // Ensure field map is the right size
+  top.fieldMap.SetFieldMapSize(max);
+
+  for (var i = 0; i < max; i++) {
+    fIndex = gListbox.getItemAtIndex(i).getAttribute( 'field-index');
+    on = gListbox.getItemAtIndex(i).firstChild.getAttribute('checked');
+    top.fieldMap.SetFieldMap( i, fIndex);
+    top.fieldMap.SetFieldActive( i, (on == "true"));
+  }
+
+  top.fieldMap.skipFirstRecord = gSkipFirstRecordButton.checked;
+
+  top.dialogResult.ok = true;
+
+  return true;
+}