From 906e321320fe22eb731922686af7d46c5bd0bf9c Mon Sep 17 00:00:00 2001
From: GenZmeY <genzmey@gmail.com>
Date: Tue, 30 Jun 2020 15:53:29 +0300
Subject: [PATCH] disable button after use

---
 ServerExt/Classes/UI_MidGameMenu.uc | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/ServerExt/Classes/UI_MidGameMenu.uc b/ServerExt/Classes/UI_MidGameMenu.uc
index 2523a29..6c0266a 100644
--- a/ServerExt/Classes/UI_MidGameMenu.uc
+++ b/ServerExt/Classes/UI_MidGameMenu.uc
@@ -12,7 +12,7 @@ var KFGUI_Button AdminButton,SpectateButton,SkipTraderButton;
 
 var transient KFGUI_Button PrevButton;
 var transient int NumButtons,NumButtonRows;
-var transient bool bInitSpectate,bOldSpectate;
+var transient bool bInitSpectate,bOldSpectate,bInitSkipTrader;
 
 function InitMenu()
 {
@@ -65,7 +65,15 @@ function bool SkipTraderIsAviable(PlayerReplicationInfo PRI)
 		return false;
 	
 	KFGRI = KFGameReplicationInfo(KFPRI.WorldInfo.GRI);
-	return (KFGRI.bMatchHasBegun && KFGRI.bTraderIsOpen && KFPRI.bHasSpawnedIn);
+	if (KFGRI.bMatchHasBegun && KFGRI.bTraderIsOpen && KFPRI.bHasSpawnedIn)
+	{
+		return !bInitSkipTrader;
+	}
+	else
+	{
+		bInitSkipTrader=false;
+		return false;
+	}
 }
 
 function ShowMenu()
@@ -112,6 +120,8 @@ function ButtonClicked( KFGUI_Button Sender )
 		break;
 	case 'SkipTrader':
 		KFPlayerController(GetPlayer()).RequestSkipTrader();
+		bInitSkipTrader=true;
+		SkipTraderButton.SetDisabled(true);
 		break;
 	}
 }
@@ -158,6 +168,8 @@ defaultproperties
 	XSize=0.8
 	YSize=0.8
 	
+	bInitSkipTrader=false
+	
 	Pages.Add((PageClass=Class'UIP_News',Caption="News",Hint="Server news page"))
 	Pages.Add((PageClass=Class'UIP_PerkSelection',Caption="Perk",Hint="Select and upgrade your perks"))
 	Pages.Add((PageClass=Class'UIP_Settings',Caption="Settings",Hint="Show additional ServerExt settings"))