mirror of https://github.com/GNOME/gimp.git
153 lines
5.6 KiB
C
153 lines
5.6 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* gimpsizeentry.h
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* Copyright (C) 1999-2000 Sven Neumann <sven@gimp.org>
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* Michael Natterer <mitch@gimp.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_SIZE_ENTRY_H__
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#define __GIMP_SIZE_ENTRY_H__
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G_BEGIN_DECLS
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/* For information look into the C source or the html documentation */
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#define GIMP_TYPE_SIZE_ENTRY (gimp_size_entry_get_type ())
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#define GIMP_SIZE_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_SIZE_ENTRY, GimpSizeEntry))
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#define GIMP_SIZE_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_SIZE_ENTRY, GimpSizeEntryClass))
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#define GIMP_IS_SIZE_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GIMP_TYPE_SIZE_ENTRY))
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#define GIMP_IS_SIZE_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_SIZE_ENTRY))
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#define GIMP_SIZE_ENTRY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_SIZE_ENTRY, GimpSizeEntryClass))
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typedef struct _GimpSizeEntryClass GimpSizeEntryClass;
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typedef struct _GimpSizeEntryField GimpSizeEntryField;
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struct _GimpSizeEntry
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{
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GtkTable parent_instance;
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GSList *fields;
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gint number_of_fields;
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GtkWidget *unitmenu;
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GimpUnit unit;
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gboolean menu_show_pixels;
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gboolean menu_show_percent;
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gboolean show_refval;
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GimpSizeEntryUpdatePolicy update_policy;
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};
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struct _GimpSizeEntryClass
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{
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GtkTableClass parent_class;
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void (* value_changed) (GimpSizeEntry *gse);
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void (* refval_changed) (GimpSizeEntry *gse);
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void (* unit_changed) (GimpSizeEntry *gse);
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/* Padding for future expansion */
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void (* _gimp_reserved1) (void);
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void (* _gimp_reserved2) (void);
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void (* _gimp_reserved3) (void);
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void (* _gimp_reserved4) (void);
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};
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/* For information look into the C source or the html documentation */
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GType gimp_size_entry_get_type (void) G_GNUC_CONST;
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GtkWidget * gimp_size_entry_new (gint number_of_fields,
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GimpUnit unit,
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const gchar *unit_format,
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gboolean menu_show_pixels,
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gboolean menu_show_percent,
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gboolean show_refval,
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gint spinbutton_width,
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GimpSizeEntryUpdatePolicy update_policy);
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void gimp_size_entry_add_field (GimpSizeEntry *gse,
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GtkSpinButton *value_spinbutton,
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GtkSpinButton *refval_spinbutton);
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GtkWidget * gimp_size_entry_attach_label (GimpSizeEntry *gse,
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const gchar *text,
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gint row,
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gint column,
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gfloat alignment);
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void gimp_size_entry_set_resolution (GimpSizeEntry *gse,
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gint field,
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gdouble resolution,
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gboolean keep_size);
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void gimp_size_entry_set_size (GimpSizeEntry *gse,
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gint field,
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gdouble lower,
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gdouble upper);
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void gimp_size_entry_set_value_boundaries (GimpSizeEntry *gse,
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gint field,
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gdouble lower,
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gdouble upper);
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gdouble gimp_size_entry_get_value (GimpSizeEntry *gse,
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gint field);
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void gimp_size_entry_set_value (GimpSizeEntry *gse,
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gint field,
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gdouble value);
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void gimp_size_entry_set_refval_boundaries (GimpSizeEntry *gse,
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gint field,
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gdouble lower,
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gdouble upper);
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void gimp_size_entry_set_refval_digits (GimpSizeEntry *gse,
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gint field,
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gint digits);
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gdouble gimp_size_entry_get_refval (GimpSizeEntry *gse,
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gint field);
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void gimp_size_entry_set_refval (GimpSizeEntry *gse,
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gint field,
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gdouble refval);
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GimpUnit gimp_size_entry_get_unit (GimpSizeEntry *gse);
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void gimp_size_entry_set_unit (GimpSizeEntry *gse,
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GimpUnit unit);
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void gimp_size_entry_show_unit_menu (GimpSizeEntry *gse,
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gboolean show);
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void gimp_size_entry_set_pixel_digits (GimpSizeEntry *gse,
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gint digits);
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void gimp_size_entry_grab_focus (GimpSizeEntry *gse);
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void gimp_size_entry_set_activates_default (GimpSizeEntry *gse,
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gboolean setting);
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GtkWidget * gimp_size_entry_get_help_widget (GimpSizeEntry *gse,
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gint field);
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G_END_DECLS
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#endif /* __GIMP_SIZE_ENTRY_H__ */
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