From ee28496955341ed66375ecaa123187c17a085370 Mon Sep 17 00:00:00 2001
From: and3md <and3md@gmail.com>
Date: Thu, 21 Sep 2017 18:31:08 +0200
Subject: [PATCH] Ability to foreach action in accelerator map.

---
 src/dlangui/core/events.d | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/dlangui/core/events.d b/src/dlangui/core/events.d
index 06fd8353..00176063 100644
--- a/src/dlangui/core/events.d
+++ b/src/dlangui/core/events.d
@@ -613,6 +613,18 @@ struct ActionMap {
         }
         return null;
     }
+
+    int opApply(int delegate(ref Action) op) {
+        int result = 0;
+        foreach (ref Accelerator acc; _map.byKey) {
+            result = op(_map[acc]);
+
+            if (result)
+                break;
+        }
+        return result;
+    }
+
 }
 
 /// List of Actions, for looking up Action by key