From cb534b9e82f4a8244b6ee31668419ac9f24a994b Mon Sep 17 00:00:00 2001
From: Owen Farrell <owen.farrell@gmail.com>
Date: Sun, 7 Jan 2018 15:19:05 -0500
Subject: [PATCH] Added showExplorer flag to control registration of tree view
 data provider

---
 package.json     |  5 +++++
 src/Extension.ts | 11 ++++++++---
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index fbb6e8b..1c27a4e 100644
--- a/package.json
+++ b/package.json
@@ -84,6 +84,11 @@
                     "type": "boolean",
                     "default": true,
                     "description": "Ignores default xmlns attribute when evaluating XPath."
+                },
+                "xmlTools.showExplorer": {
+                    "type": "boolean",
+                    "default": true,
+                    "description": "Show the XML Document view in the explorer panel"
                 }
             }
         },
diff --git a/src/Extension.ts b/src/Extension.ts
index 2e600a9..a4a6243 100644
--- a/src/Extension.ts
+++ b/src/Extension.ts
@@ -8,6 +8,8 @@ import { XmlTreeViewDataProvider } from "./providers/XmlTreeView";
 export var GlobalState: vsc.Memento;
 export var WorkspaceState: vsc.Memento;
 
+const CFG_SECTION: string = "xmlTools";
+const CFG_SHOW_EXPLORER: string = "showExplorer";
 const LANG_XML: string = "xml";
 const LANG_XSL: string = "xsl";
 const LANG_XQUERY: string = "xquery;"
@@ -42,9 +44,12 @@ export function activate(ctx: vsc.ExtensionContext) {
     );
 
     // add views
-    ctx.subscriptions.push(
-        vsc.window.registerTreeDataProvider("xmlTreeView", new XmlTreeViewDataProvider(ctx))
-    );
+    let showExplorer: boolean = vsc.workspace.getConfiguration(CFG_SECTION).get<boolean>(CFG_SHOW_EXPLORER, true);
+    if (showExplorer){
+        ctx.subscriptions.push(
+            vsc.window.registerTreeDataProvider("xmlTreeView", new XmlTreeViewDataProvider(ctx))
+        );
+    }
 }
 
 export function deactivate() {