From 36a656e6188f227956dbdf12bf5fda8be1ea7985 Mon Sep 17 00:00:00 2001
From: Tomas Bzatek <tbzatek@redhat.com>
Date: Thu, 27 Nov 2025 19:28:03 +0100
Subject: Fix panel separator resizing

---
 libgtk_kylix/GTKForms.pas | 27 ++++++++-------------------
 1 file changed, 8 insertions(+), 19 deletions(-)

(limited to 'libgtk_kylix/GTKForms.pas')

diff --git a/libgtk_kylix/GTKForms.pas b/libgtk_kylix/GTKForms.pas
index 0dc1691..3b159de 100644
--- a/libgtk_kylix/GTKForms.pas
+++ b/libgtk_kylix/GTKForms.pas
@@ -66,13 +66,11 @@ type    //  Some basic types
   private
     FOnClose: TCloseEvent;
     FOnCloseQuery: TCloseQueryEvent;
-    FOnResize: TNotifyEvent;
     FOnShow: TNotifyEvent;
     FCaption: string;
     FOnDestroy: TNotifyEvent;
-    FDeleteEventSignalHandlerID: gulong;
-    FSizeAllocateSignalHandlerID: gulong;
-    FShowSignalHandlerID: gulong;
+    FDeleteEventSignalHandler: gulong;
+    FShowSignalHandler: gulong;
     function GetWindowPosition: TWindowPosition;
     function GetResizeable: boolean;
     function GetWindowTypeHint: TGDKWindowTypeHint;
@@ -97,7 +95,6 @@ type    //  Some basic types
     property Visible write SetVisible default False;
     property OnClose: TCloseEvent read FOnClose write FOnClose;
     property OnCloseQuery: TCloseQueryEvent read FOnCloseQuery write FOnCloseQuery;
-    property OnResize: TNotifyEvent read FOnResize write FOnResize;
     property OnShow: TNotifyEvent read FOnShow write FOnShow;
     property Caption: string read FCaption write SetCaption;
     property WindowPosition: TWindowPosition read GetWindowPosition write SetWindowPosition;
@@ -277,20 +274,14 @@ begin
   if Assigned(TCustomGTKForm(user_data).FOnShow) then TCustomGTKForm(user_data).FOnShow(TCustomGTKForm(user_data));
 end;
 
-procedure TCustomGTKForm_size_allocate(widget : PGtkWidget; allocation : PGtkAllocation; user_data : gpointer); cdecl;
-begin
-  if Assigned(TCustomGTKForm(user_data).FOnResize) then TCustomGTKForm(user_data).FOnResize(TCustomGTKForm(user_data));
-end;
-
 constructor TCustomGTKForm.Create(AOwner: TComponent);
 begin
   inherited Create(AOwner);
   FOnClose := nil;
   FOnCloseQuery := nil;
   FOnDestroy := nil;
-  FDeleteEventSignalHandlerID := 0;
-  FSizeAllocateSignalHandlerID := 0;
-  FShowSignalHandlerID := 0;
+  FDeleteEventSignalHandler := 0;
+  FShowSignalHandler := 0;
   FCaption := '';
   FAccelGroup := gtk_accel_group_new;
   Screen.AddForm(Self);
@@ -300,18 +291,16 @@ destructor TCustomGTKForm.Destroy;
 begin
   Screen.RemoveForm(Self);
   if Assigned(FOnDestroy) then FOnDestroy(Self);
-//  if FDeleteEventSignalHandlerID > 0 then g_signal_handler_disconnect(PGObject(FWidget), FDeleteEventSignalHandlerID);
-//  if FSizeAllocateSignalHandlerID > 0 then g_signal_handler_disconnect(PGObject(FWidget), FSizeAllocateSignalHandlerID);
-//  if FShowSignalHandlerID > 0 then g_signal_handler_disconnect(PGObject(FWidget), FShowSignalHandlerID);
+//  if FDeleteEventSignalHandler > 0 then g_signal_handler_disconnect(PGObject(FWidget), FDeleteEventSignalHandler);
+//  if FShowSignalHandler > 0 then g_signal_handler_disconnect(PGObject(FWidget), FShowSignalHandler);
   if not Application.Terminated then gtk_widget_destroy(FWidget);
   inherited Destroy;
 end;
 
 procedure TCustomGTKForm.ConnectDefaultSignals;
 begin
-  FDeleteEventSignalHandlerID := g_signal_connect_data(PGObject(FWidget), 'delete-event', TGCallback(@TCustomGTKForm_delete_event), Self, nil, G_CONNECT_DEFAULT);
-  FSizeAllocateSignalHandlerID := g_signal_connect_data(PGObject(FWidget), 'size-allocate', TGCallback(@TCustomGTKForm_size_allocate), Self, nil, G_CONNECT_DEFAULT);
-  FShowSignalHandlerID := g_signal_connect_data(PGObject(FWidget), 'show', TGCallback(@TCustomGTKForm_show), Self, nil, G_CONNECT_DEFAULT);
+  FDeleteEventSignalHandler := g_signal_connect_data(PGObject(FWidget), 'delete-event', TGCallback(@TCustomGTKForm_delete_event), Self, nil, G_CONNECT_DEFAULT);
+  FShowSignalHandler := g_signal_connect_data(PGObject(FWidget), 'show', TGCallback(@TCustomGTKForm_show), Self, nil, G_CONNECT_DEFAULT);
 end;
 
 procedure TCustomGTKForm.SetVisible(Value: Boolean);
-- 
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