From 5a30b08b14a1587b39a85e60c006cc701b4711fd Mon Sep 17 00:00:00 2001
From: Mitsuhiro Tanda <mitsuhiro.tanda@gmail.com>
Date: Mon, 13 Feb 2017 22:27:12 +0900
Subject: [PATCH] add keyboard shotcuts for collapse/expand rows

---
 public/app/core/services/keybindingSrv.ts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/public/app/core/services/keybindingSrv.ts b/public/app/core/services/keybindingSrv.ts
index 7cff30ee903..c382d751188 100644
--- a/public/app/core/services/keybindingSrv.ts
+++ b/public/app/core/services/keybindingSrv.ts
@@ -187,6 +187,20 @@ export class KeybindingSrv {
       }
     });
 
+    // collapse all rows
+    this.bind('r C', () => {
+      _.each(dashboard.rows, function(row) {
+        row.collapse = true;
+      });
+    });
+
+    // expand all rows
+    this.bind('r E', () => {
+      _.each(dashboard.rows, function(row) {
+        row.collapse = false;
+      });
+    });
+
     this.bind('d r', () => {
       scope.broadcastRefresh();
     });