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/* gtkcombo - combo widget for gtk+
* Copyright 1997 Paolo Molaro
*
* 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.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GTK_SMART_COMBO_H__
#define __GTK_SMART_COMBO_H__
#include <gtk/gtkhbox.h>
#include <gtk/gtkitem.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define GTK_TYPE_COMBO (gtk_combo_get_type ())
#define GTK_COMBO(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_COMBO, GtkCombo))
#define GTK_COMBO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_COMBO, GtkComboClass))
#define GTK_IS_COMBO(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_COMBO))
#define GTK_IS_COMBO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_COMBO))
#define GTK_COMBO_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_COMBO, GtkComboClass))
typedef struct _GtkCombo GtkCombo;
typedef struct _GtkComboClass GtkComboClass;
/* you should access only the entry and list fields directly */
struct _GtkCombo {
GtkHBox hbox;
/*< public >*/
GtkWidget *entry;
/*< private >*/
GtkWidget *button;
GtkWidget *popup;
GtkWidget *popwin;
/*< public >*/
GtkWidget *list;
/*< private >*/
guint entry_change_id;
guint list_change_id; /* unused */
guint value_in_list:1;
guint ok_if_empty:1;
guint case_sensitive:1;
guint use_arrows:1;
guint use_arrows_always:1;
guint16 current_button;
guint activate_id;
};
struct _GtkComboClass {
GtkHBoxClass parent_class;
/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
void (*_gtk_reserved4) (void);
};
GType gtk_combo_get_type (void) G_GNUC_CONST;
GtkWidget* gtk_combo_new (void);
/* the text in the entry must be or not be in the list */
void gtk_combo_set_value_in_list (GtkCombo* combo,
gboolean val,
gboolean ok_if_empty);
/* set/unset arrows working for changing the value (can be annoying) */
void gtk_combo_set_use_arrows (GtkCombo* combo,
gboolean val);
/* up/down arrows change value if current value not in list */
void gtk_combo_set_use_arrows_always (GtkCombo* combo,
gboolean val);
/* perform case-sensitive compares */
void gtk_combo_set_case_sensitive (GtkCombo* combo,
gboolean val);
/* call this function on an item if it isn't a label or you
want it to have a different value to be displayed in the entry */
void gtk_combo_set_item_string (GtkCombo* combo,
GtkItem* item,
const gchar* item_value);
/* simple interface */
void gtk_combo_set_popdown_strings (GtkCombo* combo,
GList *strings);
void gtk_combo_disable_activate (GtkCombo* combo);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GTK_SMART_COMBO_H__ */
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