From 07306ff20989618a54aa4d967105994c89aaefd4 Mon Sep 17 00:00:00 2001
From: rbalsleyMSFT <53497092+rbalsleyMSFT@users.noreply.github.com>
Date: Tue, 17 Jun 2025 16:11:18 -0700
Subject: [PATCH] Refactors model filter event handling to core module

Moves the `TextChanged` event handler for the driver model filter from the UI script to the core `Register-EventHandlers` function.

This change centralizes the logic and makes the handler more generic by retrieving the UI state from the window's tag instead of relying on a global variable.
---
 FFUDevelopment/BuildFFUVM_UI.ps1                     | 4 ----
 FFUDevelopment/FFUUI.Core/FFUUI.Core.Initialize.psm1 | 6 ++++++
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/FFUDevelopment/BuildFFUVM_UI.ps1 b/FFUDevelopment/BuildFFUVM_UI.ps1
index 04a2ab1..be8c4ae 100644
--- a/FFUDevelopment/BuildFFUVM_UI.ps1
+++ b/FFUDevelopment/BuildFFUVM_UI.ps1
@@ -169,10 +169,6 @@ $window.Add_Loaded({
         $script:uiState.Controls.spModelFilterSection.Visibility = 'Collapsed'
         $script:uiState.Controls.lstDriverModels.Visibility = 'Collapsed'
         $script:uiState.Controls.spDriverActionButtons.Visibility = 'Collapsed'
-        $script:uiState.Controls.txtModelFilter.Add_TextChanged({
-                param($sourceObject, $textChangedEventArgs)
-                Search-DriverModels -filterText $script:uiState.Controls.txtModelFilter.Text -State $script:uiState
-            })
         $script:uiState.Controls.btnDownloadSelectedDrivers.Add_Click({
                 param($buttonSender, $clickEventArgs)
 
diff --git a/FFUDevelopment/FFUUI.Core/FFUUI.Core.Initialize.psm1 b/FFUDevelopment/FFUUI.Core/FFUUI.Core.Initialize.psm1
index c50dfe1..ef49c81 100644
--- a/FFUDevelopment/FFUUI.Core/FFUUI.Core.Initialize.psm1
+++ b/FFUDevelopment/FFUUI.Core/FFUUI.Core.Initialize.psm1
@@ -577,6 +577,12 @@ function Register-EventHandlers {
                 $eventSource.IsEnabled = $true
             }
         })
+    $State.Controls.txtModelFilter.Add_TextChanged({
+            param($sourceObject, $textChangedEventArgs)
+            $window = [System.Windows.Window]::GetWindow($sourceObject)
+            $localState = $window.Tag
+            Search-DriverModels -filterText $localState.Controls.txtModelFilter.Text -State $localState
+        })
 }
 
 Export-ModuleMember -Function *