From d3384bf67745d5d51a0019f6dd1409f0f5b885a6 Mon Sep 17 00:00:00 2001
From: pc223 <10551242+pc223@users.noreply.github.com>
Date: Tue, 22 Jun 2021 17:46:01 +0700
Subject: [PATCH] [UI] Fix `Settings-window` doesn't show back up when
 minimized in taskbar by user Not sure why this works tho Maybe `.Show()`
 failed when `window.WindowState == Minimized` (not `Normal`) Not sure why
 need .Activate() too Ref: https://stackoverflow.com/a/59719760/4230390

---
 Flow.Launcher/Helper/SingletonWindowOpener.cs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Flow.Launcher/Helper/SingletonWindowOpener.cs b/Flow.Launcher/Helper/SingletonWindowOpener.cs
index 3671b9fd3..b969abcb4 100644
--- a/Flow.Launcher/Helper/SingletonWindowOpener.cs
+++ b/Flow.Launcher/Helper/SingletonWindowOpener.cs
@@ -11,7 +11,19 @@ namespace Flow.Launcher.Helper
             var window = Application.Current.Windows.OfType<Window>().FirstOrDefault(x => x.GetType() == typeof(T))
                          ?? (T)Activator.CreateInstance(typeof(T), args);
             Application.Current.MainWindow.Hide();
+            
+            
+            // Fix UI bug
+            // If only use `window.Show()`, Settings-window doesn't show when minimized in taskbar 
+            // Not sure why this works tho
+            // Probably because, when `.Show()` failed, `window.WindowState == Minimized` (not `Normal`) 
+            // https://stackoverflow.com/a/59719760/4230390
+            // Not sure why need .Activate() too
+            window.WindowState = WindowState.Normal; 
             window.Show();
+            window.Activate();
+            
+            
             window.Focus();
 
             return (T)window;