From ba945bd8667d300638a01812e17a1622f4c5e967 Mon Sep 17 00:00:00 2001
From: Antoine Pultier <antoine.pultier@sintef.no>
Date: Fri, 25 Jul 2014 14:23:17 +0200
Subject: [PATCH] Angular-hotkeys : Chaining when hotkeys is bound to a $scope
 object

---
 angular-hotkeys/angular-hotkeys-tests.ts | 9 +++++++++
 angular-hotkeys/angular-hotkeys.d.ts     | 8 +++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/angular-hotkeys/angular-hotkeys-tests.ts b/angular-hotkeys/angular-hotkeys-tests.ts
index 66f9e6072..a065d4b21 100644
--- a/angular-hotkeys/angular-hotkeys-tests.ts
+++ b/angular-hotkeys/angular-hotkeys-tests.ts
@@ -14,3 +14,12 @@ hotkeyProvider.toggleCheatSheet();
 
 hotkeyProvider.add(hotkeyObj.combo, hotkeyObj.description ,hotkeyObj.callback);
 
+hotkeyProvider.bindTo(scope)
+	.add(hotkeyObj)
+	.add(hotkeyObj)
+	.add({
+		combo: 'w',
+		description: 'blah blah',
+		callback: function() {}
+	});
+
diff --git a/angular-hotkeys/angular-hotkeys.d.ts b/angular-hotkeys/angular-hotkeys.d.ts
index cc4a3680c..f209fbe08 100644
--- a/angular-hotkeys/angular-hotkeys.d.ts
+++ b/angular-hotkeys/angular-hotkeys.d.ts
@@ -17,7 +17,7 @@ declare module ng.hotkeys {
 
         add(hotkeyObj: ng.hotkeys.Hotkey): void;
 
-        bindTo(scope : ng.IScope): ng.hotkeys.HotkeysProvider;
+        bindTo(scope : ng.IScope): ng.hotkeys.HotkeysProviderChained;
 
         del(combo: string): void;
 
@@ -26,6 +26,12 @@ declare module ng.hotkeys {
         toggleCheatSheet(): void;
     }
 
+    interface HotkeysProviderChained {
+        add(combo: string, description: string, callback: (event: Event, hotkeys: ng.hotkeys.Hotkey) => void): HotkeysProviderChained;
+
+        add(hotkeyObj: ng.hotkeys.Hotkey): HotkeysProviderChained;
+    }
+
     interface Hotkey {
         combo: string;
         description?: string;