#ifndef __SP_RULER_H__

#define __SP_RULER_H__

#include <gtk/gtk.h>

#include "sp-metric.h"

#include <iostream>

#include <glib.h>

#define GTK_DEPRECATED_TYPE_RULER (gtk_deprecated_ruler_get_type ())

#define GTK_DEPRECATED_RULER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_DEPRECATED_TYPE_RULER, GtkDeprecatedRuler))

#define GTK_DEPRECATED_RULER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_DEPRECATED_TYPE_RULER, GtkDeprecatedRulerClass))

#define GTK_DEPRECATED_IS_RULER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_DEPRECATED_TYPE_RULER))

#define GTK_DEPRECATED_IS_RULER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_DEPRECATED_TYPE_RULER))

#define GTK_DEPRECATED_RULER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_DEPRECATED_TYPE_RULER, GtkDeprecatedRulerClass))

typedef struct _GtkDeprecatedRuler GtkDeprecatedRuler;

typedef struct _GtkDeprecatedRulerClass GtkDeprecatedRulerClass;

typedef struct _GtkDeprecatedRulerMetric GtkDeprecatedRulerMetric;

struct _GtkDeprecatedRuler

{

GtkWidget widget;

GdkPixmap *backing_store;

GdkGC *non_gr_exp_gc; /* unused */

GtkDeprecatedRulerMetric *metric;

gint xsrc;

gint ysrc;

gint slider_size;

/* The upper limit of the ruler (in points) */

gdouble lower;

/* The lower limit of the ruler */

gdouble upper;

/* The position of the mark on the ruler */

gdouble position;

/* The maximum size of the ruler */

gdouble max_size;

};

struct _GtkDeprecatedRulerClass

{

GtkWidgetClass parent_class;

void (* draw_ticks) (GtkDeprecatedRuler *ruler);

void (* draw_pos) (GtkDeprecatedRuler *ruler);

/* Padding for future expansion */

void (*_gtk_reserved1) (void);

void (*_gtk_reserved2) (void);

void (*_gtk_reserved3) (void);

void (*_gtk_reserved4) (void);

};

struct _GtkDeprecatedRulerMetric

{

gchar const *metric_name;

gchar const *abbrev;

/* This should be points_per_unit. This is the size of the unit

gdouble pixels_per_unit;

gdouble ruler_scale[10];

gint subdivide[5]; /* five possible modes of subdivision */

};

GType gtk_deprecated_ruler_get_type (void) G_GNUC_CONST;

void gtk_deprecated_ruler_set_metric (GtkDeprecatedRuler *ruler,

GtkMetricType metric);

GtkMetricType gtk_deprecated_ruler_get_metric (GtkDeprecatedRuler *ruler);

void gtk_deprecated_ruler_set_range (GtkDeprecatedRuler *ruler,

gdouble lower,

gdouble upper,

gdouble position,

gdouble max_size);

void gtk_deprecated_ruler_get_range (GtkDeprecatedRuler *ruler,

gdouble *lower,

gdouble *upper,

gdouble *position,

gdouble *max_size);

void gtk_deprecated_ruler_draw_ticks (GtkDeprecatedRuler *ruler);

void gtk_deprecated_ruler_draw_pos (GtkDeprecatedRuler *ruler);

void sp_ruler_set_metric (GtkDeprecatedRuler * ruler, SPMetric metric);

#define SP_HRULER(obj) G_TYPE_CHECK_INSTANCE_CAST (obj, sp_hruler_get_type (), SPHRuler)

#define SP_HRULER_CLASS(klass) G_TYPE_CHECK_CLASS_CAST (klass, sp_hruler_get_type (), SPHRulerClass)

#define SP_IS_HRULER(obj) G_TYPE_CHECK_INSTANCE_TYPE (obj, sp_hruler_get_type ())

struct SPHRuler

{

GtkDeprecatedRuler ruler;

};

struct SPHRulerClass

{

GtkDeprecatedRulerClass parent_class;

};

GType sp_hruler_get_type (void);

GtkWidget* sp_hruler_new (void);

#define SP_VRULER(obj) G_TYPE_CHECK_INSTANCE_CAST (obj, sp_vruler_get_type (), SPVRuler)

#define SP_VRULER_CLASS(klass) G_TYPE_CHECK_CLASS_CAST (klass, sp_vruler_get_type (), SPVRulerClass)

#define SP_IS_VRULER(obj) G_TYPE_CHECK_INSTANCE_TYPE (obj, sp_vruler_get_type ())

struct SPVRuler

{

GtkDeprecatedRuler ruler;

};

struct SPVRulerClass

{

GtkDeprecatedRulerClass parent_class;

};

GType sp_vruler_get_type (void);

GtkWidget* sp_vruler_new (void);

#endif /* __SP_RULER_H__ */