home *** CD-ROM | disk | FTP | other *** search
- /* 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 2 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, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
- #ifndef __GIMP_SIZE_ENTRY_H__
- #define __GIMP_SIZE_ENTRY_H__
-
- #include <libgimp/gimpunit.h>
-
- #ifdef __cplusplus
- extern "C" {
- #endif /* __cplusplus */
-
- /* 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) (GTK_CHECK_CAST ((obj), GIMP_TYPE_SIZE_ENTRY, GimpSizeEntry))
- #define GIMP_SIZE_ENTRY_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_SIZE_ENTRY, GimpSizeEntryClass))
- #define GIMP_IS_SIZE_ENTRY(obj) (GTK_CHECK_TYPE (obj, GIMP_TYPE_SIZE_ENTRY))
- #define GIMP_IS_SIZE_ENTRY_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_SIZE_ENTRY))
-
- typedef struct _GimpSizeEntry GimpSizeEntry;
- typedef struct _GimpSizeEntryClass GimpSizeEntryClass;
-
- typedef enum
- {
- GIMP_SIZE_ENTRY_UPDATE_NONE = 0,
- GIMP_SIZE_ENTRY_UPDATE_SIZE = 1,
- GIMP_SIZE_ENTRY_UPDATE_RESOLUTION = 2
- } GimpSizeEntryUpdatePolicy;
-
- typedef struct _GimpSizeEntryField GimpSizeEntryField;
-
- struct _GimpSizeEntry
- {
- GtkTable table;
-
- 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);
- };
-
- /* For information look into the C source or the html documentation */
-
- GtkType gimp_size_entry_get_type (void);
-
- 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_usize,
- GimpSizeEntryUpdatePolicy update_policy);
-
- void gimp_size_entry_add_field (GimpSizeEntry *gse,
- GtkSpinButton *value_spinbutton,
- GtkSpinButton *refval_spinbutton);
-
- void 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_grab_focus (GimpSizeEntry *gse);
-
-
- #ifdef __cplusplus
- }
- #endif /* __cplusplus */
-
- #endif /* __GIMP_SIZE_ENTRY_H__ */
-