From f9df66c80dbedc8add942c3b8a5d97f877a7013a Mon Sep 17 00:00:00 2001
From: Derek Cicerone <derekcicerone@gmail.com>
Date: Thu, 23 Jan 2014 19:03:53 -0500
Subject: [PATCH 1/2] Create slick.headerbuttons.d.ts

Headerbuttons is a SlickGrid plugin so I put it in the slickgrid directory:
https://github.com/mleibman/SlickGrid/blob/master/plugins/slick.headerbuttons.js?source=cc
---
 slickgrid/slick.headerbuttons.d.ts | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 slickgrid/slick.headerbuttons.d.ts

diff --git a/slickgrid/slick.headerbuttons.d.ts b/slickgrid/slick.headerbuttons.d.ts
new file mode 100644
index 000000000..c4d928777
--- /dev/null
+++ b/slickgrid/slick.headerbuttons.d.ts
@@ -0,0 +1,27 @@
+declare module Slick {
+
+    export interface Column<T extends Slick.SlickData> {
+        header: Header;
+    }
+
+    export interface Header {
+        buttons: HeaderButton[];
+    }
+
+    export interface HeaderButton {
+        command?: string;
+        cssClass?: string;
+        handler?: Function;
+        image?: string;
+        showOnHover?: boolean;
+        tooltip?: string;
+    }
+
+    export module Plugins {
+
+        export class HeaderButtons<T extends Slick.SlickData> extends Plugin<T> {
+            constructor();
+            public onCommand: Slick.Event<any>;
+        }
+    }
+}

From ada58339f467b8935e667ebbbb7ff51a25d638ee Mon Sep 17 00:00:00 2001
From: Derek Cicerone <derekcicerone@gmail.com>
Date: Sat, 25 Jan 2014 15:11:53 -0500
Subject: [PATCH 2/2] Update slick.headerbuttons.d.ts

---
 slickgrid/slick.headerbuttons.d.ts | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/slickgrid/slick.headerbuttons.d.ts b/slickgrid/slick.headerbuttons.d.ts
index c4d928777..9ac7f86db 100644
--- a/slickgrid/slick.headerbuttons.d.ts
+++ b/slickgrid/slick.headerbuttons.d.ts
@@ -1,6 +1,13 @@
+// Type definitions for SlickGrid HeaderButtons Plugin 2.1.0
+// Project: https://github.com/mleibman/SlickGrid
+// Definitions by: Derek Cicerone <https://github.com/derekcicerone/>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+/// <reference path="SlickGrid.d.ts" />
+
 declare module Slick {
 
-    export interface Column<T extends Slick.SlickData> {
+    export interface Column<T extends SlickData> {
         header: Header;
     }
 
@@ -19,9 +26,9 @@ declare module Slick {
 
     export module Plugins {
 
-        export class HeaderButtons<T extends Slick.SlickData> extends Plugin<T> {
+        export class HeaderButtons<T extends SlickData> extends Plugin<T> {
             constructor();
-            public onCommand: Slick.Event<any>;
+            public onCommand: Event<any>;
         }
     }
 }