summaryrefslogtreecommitdiffstats
path: root/mailnews/base/public/nsIMsgCustomColumnHandler.idl
diff options
context:
space:
mode:
Diffstat (limited to 'mailnews/base/public/nsIMsgCustomColumnHandler.idl')
-rw-r--r--mailnews/base/public/nsIMsgCustomColumnHandler.idl42
1 files changed, 42 insertions, 0 deletions
diff --git a/mailnews/base/public/nsIMsgCustomColumnHandler.idl b/mailnews/base/public/nsIMsgCustomColumnHandler.idl
new file mode 100644
index 000000000..87c67f869
--- /dev/null
+++ b/mailnews/base/public/nsIMsgCustomColumnHandler.idl
@@ -0,0 +1,42 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+#include "nsITreeView.idl"
+
+interface nsIMsgDBHdr;
+
+ /* //TODO JavaDoc
+ When implementing a js custom column handler (of type nsITreeView) you must implement the following
+ functions:
+ 1. isEditable
+ 2. GetCellProperties
+ 3. GetImageSrc
+ 4. GetCellText
+ 5. CycleCell
+ 6. GetSortStringForRow
+ 7. GetSortLongForRow
+ 8. isString
+
+ You can, at your option, implement
+ 9. GetRowProperties.
+
+ With Bug 1192696, Grouped By Sort was implemented for custom columns.
+ Implementers should consider that the value returned by GetSortStringForRow
+ will be displayed in the grouped header row, as well as be used as the
+ sort string.
+
+ If implementing a c++ custom column handler, you must define all
+ nsITreeView and nsIMsgCustomColumnHandler methods.
+ */
+
+
+[scriptable, uuid(00f75b13-3ac4-4a17-a8b9-c6e4dd1b3f32)]
+interface nsIMsgCustomColumnHandler : nsITreeView
+{
+ AString getSortStringForRow(in nsIMsgDBHdr aHdr);
+ unsigned long getSortLongForRow(in nsIMsgDBHdr aHdr);
+ boolean isString();
+};
+