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/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
*
* gimpsizeentry.h
* Copyright (C) 1999-2000 Sven Neumann <sven@gimp.org>
* Michael Natterer <mitch@gimp.org>
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#if !defined (__GIMP_WIDGETS_H_INSIDE__) && !defined (GIMP_WIDGETS_COMPILATION)
#error "Only <libgimpwidgets/gimpwidgets.h> can be included directly."
#endif
#ifndef __GIMP_SIZE_ENTRY_H__
#define __GIMP_SIZE_ENTRY_H__
G_BEGIN_DECLS
/* For information look into the C source or the html documentation */
#define GIMP_TYPE_SIZE_ENTRY (gimp_size_entry_get_type ())
#define GIMP_SIZE_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_SIZE_ENTRY, GimpSizeEntry))
#define GIMP_SIZE_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_SIZE_ENTRY, GimpSizeEntryClass))
#define GIMP_IS_SIZE_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GIMP_TYPE_SIZE_ENTRY))
#define GIMP_IS_SIZE_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_SIZE_ENTRY))
#define GIMP_SIZE_ENTRY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_SIZE_ENTRY, GimpSizeEntryClass))
typedef struct _GimpSizeEntryClass GimpSizeEntryClass;
typedef struct _GimpSizeEntryField GimpSizeEntryField;
struct _GimpSizeEntry
{
GtkTable parent_instance;
GSList *fields;
gint number_of_fields;
GtkWidget *unitmenu;
GimpUnit unit;
gboolean menu_show_pixels;
gboolean menu_show_percent;
gboolean show_refval;
GimpSizeEntryUpdatePolicy update_policy;
};
struct _GimpSizeEntryClass
{
GtkTableClass parent_class;
void (* value_changed) (GimpSizeEntry *gse);
void (* refval_changed) (GimpSizeEntry *gse);
void (* unit_changed) (GimpSizeEntry *gse);
/* Padding for future expansion */
void (* _gimp_reserved1) (void);
void (* _gimp_reserved2) (void);
void (* _gimp_reserved3) (void);
void (* _gimp_reserved4) (void);
};
/* For information look into the C source or the html documentation */
GType gimp_size_entry_get_type (void) G_GNUC_CONST;
GtkWidget * gimp_size_entry_new (gint number_of_fields,
GimpUnit unit,
const gchar *unit_format,
gboolean menu_show_pixels,
gboolean menu_show_percent,
gboolean show_refval,
gint spinbutton_width,
GimpSizeEntryUpdatePolicy update_policy);
void gimp_size_entry_add_field (GimpSizeEntry *gse,
GtkSpinButton *value_spinbutton,
GtkSpinButton *refval_spinbutton);
GtkWidget * gimp_size_entry_attach_label (GimpSizeEntry *gse,
const gchar *text,
gint row,
gint column,
gfloat alignment);
void gimp_size_entry_set_resolution (GimpSizeEntry *gse,
gint field,
gdouble resolution,
gboolean keep_size);
void gimp_size_entry_set_size (GimpSizeEntry *gse,
gint field,
gdouble lower,
gdouble upper);
void gimp_size_entry_set_value_boundaries (GimpSizeEntry *gse,
gint field,
gdouble lower,
gdouble upper);
gdouble gimp_size_entry_get_value (GimpSizeEntry *gse,
gint field);
void gimp_size_entry_set_value (GimpSizeEntry *gse,
gint field,
gdouble value);
void gimp_size_entry_set_refval_boundaries (GimpSizeEntry *gse,
gint field,
gdouble lower,
gdouble upper);
void gimp_size_entry_set_refval_digits (GimpSizeEntry *gse,
gint field,
gint digits);
gdouble gimp_size_entry_get_refval (GimpSizeEntry *gse,
gint field);
void gimp_size_entry_set_refval (GimpSizeEntry *gse,
gint field,
gdouble refval);
GimpUnit gimp_size_entry_get_unit (GimpSizeEntry *gse);
void gimp_size_entry_set_unit (GimpSizeEntry *gse,
GimpUnit unit);
void gimp_size_entry_show_unit_menu (GimpSizeEntry *gse,
gboolean show);
void gimp_size_entry_set_pixel_digits (GimpSizeEntry *gse,
gint digits);
void gimp_size_entry_grab_focus (GimpSizeEntry *gse);
void gimp_size_entry_set_activates_default (GimpSizeEntry *gse,
gboolean setting);
GtkWidget * gimp_size_entry_get_help_widget (GimpSizeEntry *gse,
gint field);
G_END_DECLS
#endif /* __GIMP_SIZE_ENTRY_H__ */
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