From 1a145709d2c0fdae0ad071fc691a60c3495b903b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20M=C3=BCller?= <info@sebastian-mueller.net>
Date: Mon, 21 Mar 2016 21:15:55 +0100
Subject: [PATCH] feat(SebmGoogleMap): support keyboardShortcuts opt

Closes #236
---
 src/directives/google-map.ts      | 17 +++++++++++++----
 src/services/google-maps-types.ts |  1 +
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/src/directives/google-map.ts b/src/directives/google-map.ts
index f49afd0ea..04f3296ac 100644
--- a/src/directives/google-map.ts
+++ b/src/directives/google-map.ts
@@ -34,7 +34,7 @@ import {MouseEvent} from '../events';
   providers: [GoogleMapsAPIWrapper, MarkerManager],
   inputs: [
     'longitude', 'latitude', 'zoom', 'disableDoubleClickZoom', 'disableDefaultUI', 'scrollwheel',
-    'backgroundColor', 'draggableCursor', 'draggingCursor'
+    'backgroundColor', 'draggableCursor', 'draggingCursor', 'keyboardShortcuts'
   ],
   outputs: ['mapClick', 'mapRightClick', 'mapDblClick', 'centerChange'],
   host: {'[class.sebm-google-map-container]': 'true'},
@@ -92,11 +92,19 @@ export class SebmGoogleMap implements OnChanges,
    */
   draggingCursor: string;
 
+  /**
+   * If false, prevents the map from being controlled by the keyboard. Keyboard shortcuts are
+   * enabled by default.
+   */
+  keyboardShortcuts: boolean = true;
+
   /**
    * Map option attributes that can change over time
    */
-  private static _mapOptionsAttributes: string[] =
-      ['disableDoubleClickZoom', 'scrollwheel', 'draggableCursor', 'draggingCursor'];
+  private static _mapOptionsAttributes: string[] = [
+    'disableDoubleClickZoom', 'scrollwheel', 'draggableCursor', 'draggingCursor',
+    'keyboardShortcuts'
+  ];
 
   /**
    * This event emitter gets emitted when the user clicks on the map (but not when they click on a
@@ -136,7 +144,8 @@ export class SebmGoogleMap implements OnChanges,
       disableDefaultUI: this.disableDefaultUI,
       backgroundColor: this.backgroundColor,
       draggableCursor: this.draggableCursor,
-      draggingCursor: this.draggingCursor
+      draggingCursor: this.draggingCursor,
+      keyboardShortcuts: this.keyboardShortcuts
     });
     this._handleMapCenterChange();
     this._handleMapZoomChange();
diff --git a/src/services/google-maps-types.ts b/src/services/google-maps-types.ts
index d186fbc8f..99001c3e6 100644
--- a/src/services/google-maps-types.ts
+++ b/src/services/google-maps-types.ts
@@ -61,4 +61,5 @@ export interface MapOptions {
   backgroundColor?: string;
   draggableCursor?: string;
   draggingCursor?: string;
+  keyboardShortcuts?: boolean;
 }