/* gtkcombobox.h

 * Copyright (C) 2002, 2003  Kristian Rietveld <kris@gtk.org>

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Library 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

 * Library General Public License for more details.

 *

 * You should have received a copy of the GNU Library 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 __GTK_COMBO_BOX_H__

#define __GTK_COMBO_BOX_H__

#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)

#error "Only <gtk/gtk.h> can be included directly."

#endif

#include <gtk/gtkbin.h>

#include <gtk/gtktreemodel.h>

#include <gtk/gtktreeview.h>

G_BEGIN_DECLS

#define GTK_TYPE_COMBO_BOX             (gtk_combo_box_get_type ())

#define GTK_COMBO_BOX(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_COMBO_BOX, GtkComboBox))

#define GTK_COMBO_BOX_CLASS(vtable)    (G_TYPE_CHECK_CLASS_CAST ((vtable), GTK_TYPE_COMBO_BOX, GtkComboBoxClass))

#define GTK_IS_COMBO_BOX(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_COMBO_BOX))

#define GTK_IS_COMBO_BOX_CLASS(vtable) (G_TYPE_CHECK_CLASS_TYPE ((vtable), GTK_TYPE_COMBO_BOX))

#define GTK_COMBO_BOX_GET_CLASS(inst)  (G_TYPE_INSTANCE_GET_CLASS ((inst), GTK_TYPE_COMBO_BOX, GtkComboBoxClass))

typedef struct _GtkComboBox        GtkComboBox;

typedef struct _GtkComboBoxClass   GtkComboBoxClass;

typedef struct _GtkComboBoxPrivate GtkComboBoxPrivate;

struct _GtkComboBox

{

  GtkBin parent_instance;

  /*< private >*/

  GtkComboBoxPrivate *GSEAL (priv);

};

struct _GtkComboBoxClass

{

  GtkBinClass parent_class;

  /* signals */

  void     (* changed)          (GtkComboBox *combo_box);

  /* vfuncs */

  gchar *  (* get_active_text)  (GtkComboBox *combo_box);

  /* Padding for future expansion */

  void (*_gtk_reserved0) (void);

  void (*_gtk_reserved1) (void);

  void (*_gtk_reserved2) (void);

};

/* construction */

GType         gtk_combo_box_get_type                 (void) G_GNUC_CONST;

GtkWidget    *gtk_combo_box_new                      (void);

GtkWidget    *gtk_combo_box_new_with_entry           (void);

GtkWidget    *gtk_combo_box_new_with_model           (GtkTreeModel *model);

GtkWidget    *gtk_combo_box_new_with_model_and_entry (GtkTreeModel *model);

/* grids */

gint          gtk_combo_box_get_wrap_width         (GtkComboBox *combo_box);

void          gtk_combo_box_set_wrap_width         (GtkComboBox *combo_box,

                                                    gint         width);

gint          gtk_combo_box_get_row_span_column    (GtkComboBox *combo_box);

void          gtk_combo_box_set_row_span_column    (GtkComboBox *combo_box,

                                                    gint         row_span);

gint          gtk_combo_box_get_column_span_column (GtkComboBox *combo_box);

void          gtk_combo_box_set_column_span_column (GtkComboBox *combo_box,

                                                    gint         column_span);

gboolean      gtk_combo_box_get_add_tearoffs       (GtkComboBox *combo_box);

void          gtk_combo_box_set_add_tearoffs       (GtkComboBox *combo_box,

						    gboolean     add_tearoffs);

const gchar * gtk_combo_box_get_title              (GtkComboBox *combo_box);

void                  gtk_combo_box_set_title      (GtkComboBox *combo_box,

					            const gchar *title);

gboolean      gtk_combo_box_get_focus_on_click     (GtkComboBox *combo);

void          gtk_combo_box_set_focus_on_click     (GtkComboBox *combo,

						    gboolean     focus_on_click);

/* get/set active item */

gint          gtk_combo_box_get_active       (GtkComboBox     *combo_box);

void          gtk_combo_box_set_active       (GtkComboBox     *combo_box,

                                              gint             index_);

gboolean      gtk_combo_box_get_active_iter  (GtkComboBox     *combo_box,

                                              GtkTreeIter     *iter);

void          gtk_combo_box_set_active_iter  (GtkComboBox     *combo_box,

                                              GtkTreeIter     *iter);

/* getters and setters */

void          gtk_combo_box_set_model        (GtkComboBox     *combo_box,

                                              GtkTreeModel    *model);

GtkTreeModel *gtk_combo_box_get_model        (GtkComboBox     *combo_box);

GtkTreeViewRowSeparatorFunc gtk_combo_box_get_row_separator_func (GtkComboBox                *combo_box);

void                        gtk_combo_box_set_row_separator_func (GtkComboBox                *combo_box,

								  GtkTreeViewRowSeparatorFunc func,

								  gpointer                    data,

								  GDestroyNotify              destroy);

void               gtk_combo_box_set_button_sensitivity (GtkComboBox        *combo_box,

							 GtkSensitivityType  sensitivity);

GtkSensitivityType gtk_combo_box_get_button_sensitivity (GtkComboBox        *combo_box);

gboolean           gtk_combo_box_get_has_entry          (GtkComboBox        *combo_box);

void               gtk_combo_box_set_entry_text_column  (GtkComboBox        *combo_box,

							 gint                text_column);

gint               gtk_combo_box_get_entry_text_column  (GtkComboBox        *combo_box);

#if !defined (GTK_DISABLE_DEPRECATED) || defined (GTK_COMPILATION)

/* convenience -- text */

GtkWidget    *gtk_combo_box_new_text         (void);

void          gtk_combo_box_append_text      (GtkComboBox     *combo_box,

                                              const gchar     *text);

void          gtk_combo_box_insert_text      (GtkComboBox     *combo_box,

                                              gint             position,

                                              const gchar     *text);

void          gtk_combo_box_prepend_text     (GtkComboBox     *combo_box,

                                              const gchar     *text);

void          gtk_combo_box_remove_text      (GtkComboBox     *combo_box,

                                              gint             position);

gchar        *gtk_combo_box_get_active_text  (GtkComboBox     *combo_box);

#endif

/* programmatic control */

void          gtk_combo_box_popup            (GtkComboBox     *combo_box);

void          gtk_combo_box_popdown          (GtkComboBox     *combo_box);

AtkObject*    gtk_combo_box_get_popup_accessible (GtkComboBox *combo_box);

G_END_DECLS

#endif /* __GTK_COMBO_BOX_H__ */