From 2d48a6bad61c1d0448d16c6feaa8e1f5394c6aa8 Mon Sep 17 00:00:00 2001
From: Ross <xkjq@ymail.com>
Date: Wed, 25 Mar 2026 22:10:15 +0000
Subject: [PATCH] Enhance row selection toggle functionality in SelectionTable
 to manage user selection state and improve user experience

---
 generic/tables.py | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/generic/tables.py b/generic/tables.py
index 286f50d5..6388a263 100644
--- a/generic/tables.py
+++ b/generic/tables.py
@@ -161,7 +161,35 @@ class SelectionTable(tables.Table):
 
         table.addEventListener('change', function(e){ if (e.target && e.target.matches && e.target.matches('input[type="checkbox"]')) updateSelectedCount(); }, true);
 
-        toggleBtn.addEventListener('click', function(){ selectionEnabled = !selectionEnabled; if (selectionEnabled){ toggleBtn.textContent = 'Disable row selection'; if (controlsEl) controlsEl.style.display = ''; setCheckboxesDisabled(false); showSelectionColumn(); } else { toggleBtn.textContent = 'Enable row selection'; if (controlsEl) controlsEl.style.display = 'none'; setCheckboxesDisabled(true); hideSelectionColumn(); findRowCheckboxes().forEach(function(cb){ cb.checked = false; }); updateSelectedCount(); lastChecked = null; } });
+        toggleBtn.addEventListener('click', function(){
+            selectionEnabled = !selectionEnabled;
+            if (selectionEnabled){
+                toggleBtn.textContent = 'Disable row selection';
+                if (controlsEl) controlsEl.style.display = '';
+                setCheckboxesDisabled(false);
+                showSelectionColumn();
+                try {
+                    table.style.userSelect = 'none';
+                    table.style.webkitUserSelect = 'none';
+                    table.style.MozUserSelect = 'none';
+                    table.classList && table.classList.add('selection-mode');
+                } catch (e) {}
+            } else {
+                toggleBtn.textContent = 'Enable row selection';
+                if (controlsEl) controlsEl.style.display = 'none';
+                setCheckboxesDisabled(true);
+                hideSelectionColumn();
+                findRowCheckboxes().forEach(function(cb){ cb.checked = false; });
+                updateSelectedCount();
+                lastChecked = null;
+                try {
+                    table.style.userSelect = '';
+                    table.style.webkitUserSelect = '';
+                    table.style.MozUserSelect = '';
+                    table.classList && table.classList.remove('selection-mode');
+                } catch (e) {}
+            }
+        });
 
         if (selectAllBtn) selectAllBtn.addEventListener('click', function(){ findRowCheckboxes().forEach(function(cb){ if (!cb.disabled) cb.checked = true; }); updateSelectedCount(); lastChecked = null; });
         if (clearBtn) clearBtn.addEventListener('click', function(){ findRowCheckboxes().forEach(function(cb){ if (!cb.disabled) cb.checked = false; }); updateSelectedCount(); lastChecked = null; });