#include <gtk/gtk.h>


#include "gtk_divergence.h"


static gboolean select_colormap(GtkComboBox *combo, gpointer data)
{
  divergence_set_colormap(gtk_combo_box_get_active(combo));

  return TRUE;
}


static gboolean select_num_colors(GtkRange *adjustment, gpointer data)
{
  divergence_set_num_colors((int)gtk_range_get_value(adjustment));

  return TRUE;
}



GtkWidget *create_divergence_page(void)
{
  /* in reality a page is really just a vbox filled with other widgets
   */
  GtkWidget *page;

  page = gtk_vbox_new(FALSE, 0);

  return page;
}