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/*
* gtk-symmetry.h
*
* A simple widget to select a symmetry group
*
* (c) 2006-2007 Thomas White <taw27@cam.ac.uk>
*
* synth2d - Two-Dimensional Crystallographic Fourier Synthesis
*
*/
#ifndef GTKSYMMETRY_H
#define GTKSYMMETRY_H
#include <gtk/gtk.h>
#include "symmetry.h"
typedef struct {
GtkHBox parent; /* Parent widget */
unsigned int dimensions; /* 1D, 2D, 3D, more...? */
unsigned int trans_dimensions; /* Number of dimensions of translational symmetry */
gboolean has_friedel;
GtkPositionType friedel_pos;
GtkWidget *label;
GtkWidget *selection;
GtkWidget *table;
GtkWidget *friedel;
} GtkSymmetry;
typedef struct {
GtkHBoxClass parent_class;
void (* changed) (GtkSymmetry *gtksymmetry);
} GtkSymmetryClass;
extern guint gtk_symmetry_get_type(void);
extern GtkWidget *gtk_symmetry_new(unsigned int dimensions, unsigned int trans_dimensions, gboolean has_friedel);
extern Symmetry gtk_symmetry_get_symmetry(GtkSymmetry *symmetry);
extern Symmetry gtk_symmetry_set_symmetry(GtkSymmetry *symmetry, Symmetry new_sym);
#define GTK_SYMMETRY(obj) GTK_CHECK_CAST(obj, gtk_symmetry_get_type(), GtkSymmetry)
#define GTK_SYMMETRY_CLASS(class) GTK_CHECK_CLASS_CAST(class, gtk_symmetry_get_type(), GtkSymmetryClass)
#define GTK_IS_SYMMETRY(obj) GTK_CHECK_TYPE(obj, gtk_symmetry_get_type())
#endif /* GTKSYMMETRY_H */
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