#226 updated PLC/RTU front panels to use new mouse events

2023-05-10 19:21:54 +00:00
parent 2c2f936232
commit 3a0d677c16
6 changed files with 12 additions and 12 deletions
--- a/rtu/renderer.lua
+++ b/rtu/renderer.lua
@@ -71,9 +71,9 @@ end
 function renderer.ui_ready() return ui.display ~= nil end

 -- handle a mouse event
---@param event mouse_interaction
+---@param event mouse_interaction|nil
 function renderer.handle_mouse(event)
-    if ui.display ~= nil then
+    if ui.display ~= nil and event ~= nil then
        ui.display.handle_mouse(event)
    end
 end