#include <gtk/gtk.h>
#include <lttv/state.h>
-#include <ltt/ltt.h>
#include "histocfv.h"
#include "histodrawitem.h"
void histo_buttonwidget_destroy(ButtonWidget *buttonwidget);
-
-static gboolean gplus( GtkWidget *widget,gpointer user_data);//assigned to zoomIn
-static gboolean gMinus( GtkWidget *widget,gpointer user_data );//assigned to zoomOut
-static gboolean gFit( GtkWidget *widget,gpointer user_data );//assigned to zoomFit
-
GtkWidget *histo_buttonwidget_get_widget(ButtonWidget *button_widget);
void histo_update_pixmap_size(histoDrawing_t *value,
guint width);