From 3fa4ee0e1ddede8e7905200a179645c750f8cfc8 Mon Sep 17 00:00:00 2001
From: Thijs Wenker <me@thoys.nl>
Date: Sat, 20 Oct 2018 03:25:52 +0200
Subject: [PATCH] enable duplicate copy cut paste  functionality of context
 menu

---
 scripts/system/html/js/entityList.js   | 3 ++-
 scripts/system/libraries/entityList.js | 9 ++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/scripts/system/html/js/entityList.js b/scripts/system/html/js/entityList.js
index 663acb758c..d01e68cff2 100644
--- a/scripts/system/html/js/entityList.js
+++ b/scripts/system/html/js/entityList.js
@@ -268,8 +268,9 @@ function loaded() {
                 }));
             }
 
-            let enabledContextMenuItems = [];
+            let enabledContextMenuItems = ['Copy', 'Paste', 'Duplicate'];
             if (entitiesByID[entityID] && !entitiesByID[entityID].locked) {
+                enabledContextMenuItems.push('Cut');
                 enabledContextMenuItems.push('Rename');
                 enabledContextMenuItems.push('Delete');
             }
diff --git a/scripts/system/libraries/entityList.js b/scripts/system/libraries/entityList.js
index d3d1d76725..3d73f2f115 100644
--- a/scripts/system/libraries/entityList.js
+++ b/scripts/system/libraries/entityList.js
@@ -271,12 +271,15 @@ EntityListTool = function(shouldUseEditTabletApp) {
             filterInView = data.filterInView === true;
         } else if (data.type === "radius") {
             searchRadius = data.radius;
+        } else if (data.type === "cut") {
+            cutSelectedEntities();
         } else if (data.type === "copy") {
-            Window.alert("Copy is not yet implemented.");
+            copySelectedEntities();
         } else if (data.type === "paste") {
-            Window.alert("Paste is not yet implemented.");
+            pasteEntities();
         } else if (data.type === "duplicate") {
-            Window.alert("Duplicate is not yet implemented.");
+            SelectionManager.duplicateSelection();
+            that.sendUpdate();
         } else if (data.type === "rename") {
             Entities.editEntity(data.entityID, {name: data.name});
             // make sure that the name also gets updated in the properties window