Fix web dashboard bug where tooltip would move on click

web_interface/src/dashboard.js

@@ -6,6 +6,7 @@
   let itemNames = {};
   let lastInventorySignature = '';
   let lastState = null;
+  let lastInputMethod = 'pointer';
   let selectedInventoryItem = null;
   let menuAnchor = null;
   let toastTimer = null;
@@ -527,7 +528,7 @@
   });
   inventoryGrid.addEventListener('focusin', (event) => {
     const slot = event.target.closest('.inventory-slot.interactive');
-    if (!slot) return;
+    if (!slot || lastInputMethod !== 'keyboard') return;
     const rect = slot.getBoundingClientRect();
     showItemTooltip(slot, {x: rect.right, y: rect.top});
   });
@@ -548,6 +549,13 @@
     openInventoryMenu(slot);
   });
 
+  document.addEventListener('pointerdown', () => {
+    lastInputMethod = 'pointer';
+  }, true);
+  document.addEventListener('keydown', () => {
+    lastInputMethod = 'keyboard';
+  }, true);
+
   $('inventory-menu').addEventListener('click', (event) => {
     const button = event.target.closest('button[data-inventory-action]');
     if (!button || button.disabled) return;