/usr/include/gwyddion/libgwydgets/gwygraphmodel.h is in libgwyddion20-dev 2.38-2.
This file is owned by root:root, with mode 0o644.
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* @(#) $Id: gwygraphmodel.h 15598 2013-11-11 12:33:32Z yeti-dn $
* Copyright (C) 2004-2007 David Necas (Yeti), Petr Klapetek.
* E-mail: yeti@gwyddion.net, klapetek@gwyddion.net.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GWY_GRAPH_MODEL_H__
#define __GWY_GRAPH_MODEL_H__
#include <glib-object.h>
#include <gtk/gtkenums.h>
#include <libgwydgets/gwygraphcurvemodel.h>
#include <libgwyddion/gwysiunit.h>
G_BEGIN_DECLS
#define GWY_TYPE_GRAPH_MODEL (gwy_graph_model_get_type())
#define GWY_GRAPH_MODEL(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GWY_TYPE_GRAPH_MODEL, GwyGraphModel))
#define GWY_GRAPH_MODEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GWY_TYPE_GRAPH_MODEL, GwyGraphModelClass))
#define GWY_IS_GRAPH_MODEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GWY_TYPE_GRAPH_MODEL))
#define GWY_IS_GRAPH_MODEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GWY_TYPE_GRAPH_MODEL))
#define GWY_GRAPH_MODEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GWY_TYPE_GRAPH_MODEL, GwyGraphModelClass))
typedef struct _GwyGraphModel GwyGraphModel;
typedef struct _GwyGraphModelClass GwyGraphModelClass;
struct _GwyGraphModel {
GObject parent_instance;
GPtrArray *curves;
GArray *curveaux;
GString *title;
GwyGraphGridType grid_type;
gdouble x_min;
gdouble x_max;
gdouble y_min;
gdouble y_max;
gboolean x_min_set;
gboolean x_max_set;
gboolean y_min_set;
gboolean y_max_set;
GwySIUnit *x_unit;
GwySIUnit *y_unit;
GString *top_label;
GString *bottom_label;
GString *left_label;
GString *right_label;
/* like GwyGraphLabelParams */
GwyGraphLabelPosition label_position;
gboolean label_has_frame;
gint label_frame_thickness;
gboolean label_reverse;
gboolean label_visible;
/* logarithmic axes */
gboolean x_is_logarithmic;
gboolean y_is_logarithmic;
/* reserved stuff */
gint int1;
gint int2;
GwyGraphPointType enum1;
GwyGraphPointType enum2;
gpointer reserved1;
gpointer reserved2;
gpointer reserved3;
gpointer reserved4;
};
struct _GwyGraphModelClass {
GObjectClass parent_class;
void (*curve_data_changed)(GwyGraphModel *model,
gint i);
void (*curve_notify)(GwyGraphModel *model,
gint i,
GParamSpec *pspec);
void (*reserved1)(void);
void (*reserved2)(void);
void (*reserved3)(void);
void (*reserved4)(void);
};
#define gwy_graph_model_duplicate(gmodel) \
(GWY_GRAPH_MODEL(gwy_serializable_duplicate(G_OBJECT(gmodel))))
GType gwy_graph_model_get_type (void) G_GNUC_CONST;
GwyGraphModel* gwy_graph_model_new (void);
GwyGraphModel* gwy_graph_model_new_alike (GwyGraphModel *gmodel);
gint gwy_graph_model_get_n_curves (GwyGraphModel *gmodel);
gint gwy_graph_model_add_curve (GwyGraphModel *gmodel,
GwyGraphCurveModel *curve);
gint gwy_graph_model_remove_curve_by_description(GwyGraphModel *gmodel,
const gchar *description);
void gwy_graph_model_remove_curve (GwyGraphModel *gmodel,
gint cindex);
GwyGraphCurveModel* gwy_graph_model_get_curve_by_description(GwyGraphModel *gmodel,
const gchar *description);
GwyGraphCurveModel* gwy_graph_model_get_curve (GwyGraphModel *gmodel,
gint cindex);
gint gwy_graph_model_get_curve_index (GwyGraphModel *gmodel,
GwyGraphCurveModel *curve);
void gwy_graph_model_remove_all_curves (GwyGraphModel *gmodel);
void gwy_graph_model_set_units_from_data_line(GwyGraphModel *model,
GwyDataLine *data_line);
gboolean gwy_graph_model_x_data_can_be_logarithmed(GwyGraphModel *model);
gboolean gwy_graph_model_y_data_can_be_logarithmed(GwyGraphModel *model);
void gwy_graph_model_set_axis_label (GwyGraphModel *model,
GtkPositionType pos,
const gchar *label);
const gchar* gwy_graph_model_get_axis_label (GwyGraphModel *model,
GtkPositionType pos);
gboolean gwy_graph_model_get_x_range (GwyGraphModel *gmodel,
gdouble *x_min,
gdouble *x_max);
gboolean gwy_graph_model_get_y_range (GwyGraphModel *gmodel,
gdouble *y_min,
gdouble *y_max);
gboolean gwy_graph_model_get_ranges (GwyGraphModel *gmodel,
gboolean x_logscale,
gboolean y_logscale,
gdouble *x_min,
gdouble *x_max,
gdouble *y_min,
gdouble *y_max);
GString* gwy_graph_model_export_ascii (GwyGraphModel *model,
gboolean export_units,
gboolean export_labels,
gboolean export_metadata,
GwyGraphModelExportStyle export_style,
GString *string);
G_END_DECLS
#endif /* __GWY_GRAPH_MODEL_H__ */
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