/usr/include/libgoffice-0.8/goffice/graph/gog-axis.h is in libgoffice-0.8-dev 0.8.17-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 | /* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* gog-axis.h :
*
* Copyright (C) 2003-2004 Jody Goldberg (jody@gnome.org)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* 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 St, Fifth Floor, Boston, MA 02110-1301
* USA
*/
#ifndef GOG_AXIS_H
#define GOG_AXIS_H
#include <goffice/goffice.h>
G_BEGIN_DECLS
typedef enum {
GOG_AXIS_POLAR_UNIT_DEGREES,
GOG_AXIS_POLAR_UNIT_RADIANS,
GOG_AXIS_POLAR_UNIT_GRADS,
GOG_AXIS_POLAR_UNIT_MAX
} GogAxisPolarUnit;
typedef enum {
GOG_AXIS_ELEM_MIN = 0,
GOG_AXIS_ELEM_MAX,
GOG_AXIS_ELEM_MAJOR_TICK,
GOG_AXIS_ELEM_MINOR_TICK,
GOG_AXIS_ELEM_CROSS_POINT,
GOG_AXIS_ELEM_MAX_ENTRY
} GogAxisElemType;
typedef struct {
double position;
GogAxisTickTypes type;
char *label;
} GogAxisTick;
typedef struct _GogAxisMap GogAxisMap;
GogAxisMap* gog_axis_map_new (GogAxis *axis, double offset, double length);
double gog_axis_map (GogAxisMap *map, double value);
double gog_axis_map_to_view (GogAxisMap *map, double value);
double gog_axis_map_derivative_to_view (GogAxisMap *map, double value);
double gog_axis_map_from_view (GogAxisMap *map, double value);
gboolean gog_axis_map_finite (GogAxisMap *map, double value);
double gog_axis_map_get_baseline (GogAxisMap *map);
void gog_axis_map_get_extents (GogAxisMap *map, double *start, double *stop);
void gog_axis_map_get_bounds (GogAxisMap *map, double *minimum, double *maximum);
void gog_axis_map_free (GogAxisMap *map);
gboolean gog_axis_map_is_valid (GogAxisMap *map);
gboolean gog_axis_map_is_inverted (GogAxisMap *map);
gboolean gog_axis_map_is_discrete (GogAxisMap *map);
/*****************************************************************************/
#define GOG_TYPE_AXIS (gog_axis_get_type ())
#define GOG_AXIS(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GOG_TYPE_AXIS, GogAxis))
#define GOG_IS_AXIS(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GOG_TYPE_AXIS))
GType gog_axis_get_type (void);
GogAxisType gog_axis_get_atype (GogAxis const *axis);
gboolean gog_axis_is_center_on_ticks (GogAxis const *axis);
gboolean gog_axis_is_discrete (GogAxis const *axis);
gboolean gog_axis_is_inverted (GogAxis const *axis);
gboolean gog_axis_get_bounds (GogAxis const *axis,
double *minima, double *maxima);
void gog_axis_set_bounds (GogAxis *axis,
double minimum, double maximum);
void gog_axis_set_extents (GogAxis *axis, double start, double stop);
GOFormat *gog_axis_get_format (GogAxis const *axis);
GOFormat *gog_axis_get_effective_format (GogAxis const *axis);
gboolean gog_axis_set_format (GogAxis *axis, GOFormat *fmt);
const GODateConventions *gog_axis_get_date_conv (GogAxis const *axis);
unsigned gog_axis_get_ticks (GogAxis *axis, GogAxisTick **ticks);
GOData *gog_axis_get_labels (GogAxis const *axis,
GogPlot **plot_that_labeled_axis);
double gog_axis_get_entry (GogAxis const *axis, GogAxisElemType i,
gboolean *user_defined);
void gog_axis_add_contributor (GogAxis *axis, GogObject *contrib);
void gog_axis_del_contributor (GogAxis *axis, GogObject *contrib);
GSList const *gog_axis_contributors (GogAxis *axis);
void gog_axis_clear_contributors (GogAxis *axis);
void gog_axis_bound_changed (GogAxis *axis, GogObject *contrib);
GogGridLine *gog_axis_get_grid_line (GogAxis *axis, gboolean major);
void gog_axis_set_polar_unit (GogAxis *axis, GogAxisPolarUnit unit);
GogAxisPolarUnit gog_axis_get_polar_unit (GogAxis *axis);
double gog_axis_get_polar_perimeter (GogAxis *axis);
double gog_axis_get_circular_rotation (GogAxis *axis);
G_END_DECLS
#endif /* GOG_AXIS_H */
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