path: root/e-util/e-image-chooser.h

/*
 * e-image-chooser.h
 *
 * This program 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) version 3.
 *
 * This program 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 the program; if not, see <http://www.gnu.org/licenses/>
 *
 *
 * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
 *
 */

#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION)
#error "Only <e-util/e-util.h> should be included directly."
#endif

#ifndef E_IMAGE_CHOOSER_H
#define E_IMAGE_CHOOSER_H

#include <gtk/gtk.h>

/* Standard GObject macros */
#define E_TYPE_IMAGE_CHOOSER \
    (e_image_chooser_get_type ())
#define E_IMAGE_CHOOSER(obj) \
    (G_TYPE_CHECK_INSTANCE_CAST \
    ((obj), E_TYPE_IMAGE_CHOOSER, EImageChooser))
#define E_IMAGE_CHOOSER_CLASS(cls) \
    (G_TYPE_CHECK_CLASS_CAST \
    ((cls), E_TYPE_IMAGE_CHOOSER, EImageChooserClass))
#define E_IS_IMAGE_CHOOSER(obj) \
    (G_TYPE_CHECK_INSTANCE_TYPE \
    ((obj), E_TYPE_IMAGE_CHOOSER))
#define E_IS_IMAGE_CHOOSER_CLASS(cls) \
    (G_TYPE_CHECK_CLASS_TYPE \
    ((cls), E_TYPE_IMAGE_CHOOSER))
#define E_IMAGE_CHOOSER_GET_CLASS(obj) \
    (G_TYPE_INSTANCE_GET_CLASS \
    ((obj), E_TYPE_IMAGE_CHOOSER, EImageChooserClass))

G_BEGIN_DECLS

typedef struct _EImageChooser EImageChooser;
typedef struct _EImageChooserClass EImageChooserClass;
typedef struct _EImageChooserPrivate EImageChooserPrivate;

struct _EImageChooser {
    GtkBox parent;
    EImageChooserPrivate *priv;
};

struct _EImageChooserClass {
    GtkBoxClass parent_class;

    /* signals */
    void (*changed) (EImageChooser *chooser);
};

GType       e_image_chooser_get_type    (void) G_GNUC_CONST;
GtkWidget * e_image_chooser_new     (const gchar *icon_name);
const gchar *   e_image_chooser_get_icon_name   (EImageChooser *chooser);
gboolean    e_image_chooser_set_from_file   (EImageChooser *chooser,
                         const gchar *filename);
gboolean    e_image_chooser_set_image_data  (EImageChooser *chooser,
                         gchar *data,
                         gsize data_length);
gboolean    e_image_chooser_get_image_data  (EImageChooser *chooser,
                         gchar **data,
                         gsize *data_length);

#endif /* E_IMAGE_CHOOSER_H */