From b76570f0d2fa8977b5b519949b2c450912711494 Mon Sep 17 00:00:00 2001
From: Nick Beckley <nick@spotorno.co.uk>
Date: Fri, 5 Jun 2026 21:20:08 +0100
Subject: [PATCH] Phase 3G Help System drawer function

---
 PlotLine/wwwroot/js/site.js | 28 +++++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/PlotLine/wwwroot/js/site.js b/PlotLine/wwwroot/js/site.js
index 2d7260c..cbe2060 100644
--- a/PlotLine/wwwroot/js/site.js
+++ b/PlotLine/wwwroot/js/site.js
@@ -215,7 +215,24 @@
     });
     popovers.set(icon, popover);
 
-    icon.addEventListener("show.bs.popover", () => {
+    icon.addEventListener("click", (event) => {
+      if (!window.PlotWeaverHelpDrawer?.isActive?.()) {
+        return;
+      }
+
+      event.preventDefault();
+      event.stopPropagation();
+      hideActivePopover();
+      hideTooltip(icon);
+      window.PlotWeaverHelpPopovers?.hideAll();
+      window.PlotWeaverHelpDrawer.open(icon.dataset.helpKey || "");
+    });
+    icon.addEventListener("show.bs.popover", (event) => {
+      if (window.PlotWeaverHelpDrawer?.isActive?.()) {
+        event.preventDefault();
+        return;
+      }
+
       hideActivePopover(icon);
       hideTooltip(icon);
     });
@@ -357,6 +374,15 @@
     setPinned(false);
   };
 
+  window.PlotWeaverHelpDrawer = {
+    isActive() {
+      return layout.classList.contains("help-open");
+    },
+    open(key) {
+      return openDrawer(key);
+    }
+  };
+
   setWidth(localStorage.getItem(storage.width) || "25%");
   setPinned(readBool(storage.pinned));
   setCollapsed(readBool(storage.collapsed));