From ff73d8490ba88959f337159463d48dab0fe7efa6 Mon Sep 17 00:00:00 2001
From: Gabriel Tofvesson <gabriel@tofvesson.se>
Date: Fri, 4 Oct 2024 16:06:23 +0200
Subject: [PATCH] Actaully render page

---
 itemcontroller.lua | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/itemcontroller.lua b/itemcontroller.lua
index d9219b4..124bcc1 100644
--- a/itemcontroller.lua
+++ b/itemcontroller.lua
@@ -122,6 +122,15 @@ local function itemList(groups, wBudget, onClick)
   }
 end
 
+local function updatePageRender(state, pages)
+  if state.nextPage ~= nil then
+    state.currentPage = state.nextPage
+    state.nextPage = nil
+
+    state._pageRender = pages[state.currentPage](state)
+  end
+end
+
 local function renderDefault(state, rootElement)
   local event = {os.pullEvent()}
   local handled = rootElement:handleEvent(event)
@@ -193,12 +202,6 @@ local CONTROLLER_STATE = {
 
 os.queueEvent("dummy_event")
 while not CONTROLLER_STATE.exit do
-  PAGES[CONTROLLER_STATE.currentPage](CONTROLLER_STATE)
-
-  if CONTROLLER_STATE.nextPage ~= nil then
-    CONTROLLER_STATE.currentPage = CONTROLLER_STATE.nextPage
-    CONTROLLER_STATE.nextPage = nil
-  end
-
-  sleep(0)
+  updatePageRender(CONTROLLER_STATE, PAGES)
+  CONTROLLER_STATE._pageRender()
 end
\ No newline at end of file