#include <gtk/gtk.h>

void remove_child (GtkWidget *widget, gpointer data){
	printf ("remove child\n");
	gtk_container_remove (GTK_CONTAINER ((GtkContainer*) data),
	  widget);
}


void construct (GtkWidget *window1, GtkWidget *play_image)
{
   GtkWidget *align;
   GtkWidget *box;
 
   g_object_ref (G_OBJECT(play_image)); 
 
	 if (GTK_BIN (window1)->child) {
 
    GtkWidget *old_align= GTK_BIN (window1)->child;
		GtkWidget *old_box= GTK_BIN(old_align)->child;

  	gtk_container_foreach (GTK_CONTAINER(old_box), (GtkCallback) remove_child, old_box);
		gtk_container_remove (GTK_CONTAINER (window1),
				old_align);
		
	 }

   align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);   
   box = gtk_hbox_new (FALSE, 1);    
   gtk_box_pack_start (GTK_BOX (box), play_image, FALSE, FALSE, 0);  
   gtk_container_add (GTK_CONTAINER (align), box); 
   gtk_container_add (GTK_CONTAINER (window1), align); 
   gtk_widget_show_all (align);
   g_object_unref (play_image);  

}

int
main (int argc, char *argv[])
{

  GtkWidget *window1;
  GtkWidget *togglebutton1;
  GtkWidget *play_image;
  GtkWidget *stop_image; 

  gtk_init (&argc, &argv);   

  window1 = gtk_window_new (GTK_WINDOW_TOPLEVEL);

  play_image = gtk_image_new_from_stock("gtk-media-play", GTK_ICON_SIZE_BUTTON);
  stop_image = gtk_image_new_from_stock("gtk-media-stop", GTK_ICON_SIZE_BUTTON);  


  g_object_ref (G_OBJECT(play_image));     
 
 
  construct (window1, play_image);
  construct (window1, stop_image); 
  construct (window1, play_image); 
  gtk_widget_show_all (window1);

  gtk_main ();
  return 0;
}