path: root/e-util/e-color-combo.h

/* e-color-combo.h
 *
 * Copyright (C) 2012 Dan Vrátil <dvratil@redhat.com>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of version 2 of the GNU Lesser General Public
 * License as published by the Free Software Foundation.
 *
 * 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
 * General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

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

#ifndef E_COLOR_COMBO_H
#define E_COLOR_COMBO_H

#include <gtk/gtk.h>

/* Standard GObject macros */
#define E_TYPE_COLOR_COMBO \
    (e_color_combo_get_type ())
#define E_COLOR_COMBO(obj) \
    (G_TYPE_CHECK_INSTANCE_CAST \
    ((obj), E_TYPE_COLOR_COMBO, EColorCombo))
#define E_COLOR_COMBO_CLASS(cls) \
    (G_TYPE_CHECK_CLASS_CAST \
    ((cls), E_TYPE_COLOR_COMBO, EColorComboClass))
#define E_IS_COLOR_COMBO(obj) \
    (G_TYPE_CHECK_INSTANCE_TYPE \
    ((obj), E_TYPE_COLOR_COMBO))
#define E_IS_COLOR_COMBO_CLASS(cls) \
    (G_TYPE_CHECK_CLASS_TYPE \
    ((cls), E_TYPE_COLOR_COMBO))
#define E_COLOR_COMBO_GET_CLASS(obj) \
    (G_TYPE_INSTANCE_GET_CLASS \
    ((obj), E_TYPE_COLOR_COMBO, EColorComboClass))

G_BEGIN_DECLS

typedef struct _EColorCombo EColorCombo;
typedef struct _EColorComboClass EColorComboClass;
typedef struct _EColorComboPrivate EColorComboPrivate;

struct _EColorCombo {
    GtkButton parent;
    EColorComboPrivate *priv;
};

struct _EColorComboClass {
    GtkButtonClass parent_class;

    void        (*popup)        (EColorCombo *combo);
    void        (*popdown)      (EColorCombo *combo);
    void        (*activated)        (EColorCombo *combo,
                         GdkRGBA *color);
};

GType       e_color_combo_get_type      (void) G_GNUC_CONST;
GtkWidget * e_color_combo_new       (void);
GtkWidget * e_color_combo_new_defaults  (GdkRGBA *default_color,
                         const gchar *default_label);
void        e_color_combo_popup     (EColorCombo *combo);
void        e_color_combo_popdown       (EColorCombo *combo);
void        e_color_combo_get_current_color (EColorCombo *combo,
                         GdkRGBA *rgba);
void        e_color_combo_set_current_color (EColorCombo *combo,
                         const GdkRGBA *color);
void        e_color_combo_get_default_color (EColorCombo *combo,
                         GdkRGBA *color);
void        e_color_combo_set_default_color (EColorCombo *combo,
                         const GdkRGBA *default_color);
const gchar *   e_color_combo_get_default_label (EColorCombo *combo);
void        e_color_combo_set_default_label (EColorCombo *combo,
                         const gchar *text);
gboolean    e_color_combo_get_default_transparent
                        (EColorCombo *combo);
void        e_color_combo_set_default_transparent
                        (EColorCombo *combo,
                         gboolean transparent);
GList   *   e_color_combo_get_palette   (EColorCombo *combo);
void        e_color_combo_set_palette   (EColorCombo *combo,
                         GList *palette);

G_END_DECLS

#endif /* E_COLOR_COMBO_H */