/*
 * This file is a part of hildon
 *
 * Copyright (C) 2008 Nokia Corporation, all rights reserved.
 *
 * Contact: Rodrigo Novo <rodrigo.novo@nokia.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser Public License as published by
 * the Free Software Foundation; version 2 of the license.
 *
 * 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 Public License for more details.
 *
 */

#ifndef                                         __HILDON_BUTTON_H__
#define                                         __HILDON_BUTTON_H__

#include                                        "hildon-gtk.h"

G_BEGIN_DECLS

#define                                         HILDON_TYPE_BUTTON \
                                                (hildon_button_get_type())

#define                                         HILDON_BUTTON(obj) \
                                                (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
                                                HILDON_TYPE_BUTTON, HildonButton))

#define                                         HILDON_BUTTON_CLASS(klass) \
                                                (G_TYPE_CHECK_CLASS_CAST ((klass), \
                                                HILDON_TYPE_BUTTON, HildonButtonClass))

#define                                         HILDON_IS_BUTTON(obj) \
                                                (G_TYPE_CHECK_INSTANCE_TYPE ((obj), HILDON_TYPE_BUTTON))

#define                                         HILDON_IS_BUTTON_CLASS(klass) \
                                                (G_TYPE_CHECK_CLASS_TYPE ((klass), HILDON_TYPE_BUTTON))

#define                                         HILDON_BUTTON_GET_CLASS(obj) \
                                                (G_TYPE_INSTANCE_GET_CLASS ((obj), \
                                                HILDON_TYPE_BUTTON, HildonButtonClass))

typedef struct                                  _HildonButton HildonButton;

typedef struct                                  _HildonButtonClass HildonButtonClass;

struct                                          _HildonButtonClass
{
    GtkButtonClass parent_class;
};

struct                                          _HildonButton
{
    GtkButton parent;
};


/**
 * HildonButtonArrangement:
 * @HILDON_BUTTON_ARRANGEMENT_HORIZONTAL: Labels are arranged from left to right
 * @HILDON_BUTTON_ARRANGEMENT_VERTICAL: Labels are arranged from top to bottom
 *
 * Describes the arrangement of labels inside a #HildonButton
 *
 **/
typedef enum {
   HILDON_BUTTON_ARRANGEMENT_HORIZONTAL,
   HILDON_BUTTON_ARRANGEMENT_VERTICAL
}                                               HildonButtonArrangement;

/**
 * HildonButtonStyle:
 * @HILDON_BUTTON_STYLE_NORMAL: The button will look like a normal #HildonButton
 * @HILDON_BUTTON_STYLE_PICKER: The button will look like a #HildonPickerButton
 *
 * Describes the visual style of a #HildonButton
 **/
typedef enum {
   HILDON_BUTTON_STYLE_NORMAL,
   HILDON_BUTTON_STYLE_PICKER
}                                               HildonButtonStyle;

GType
hildon_button_get_type                          (void) G_GNUC_CONST;

GtkWidget *
hildon_button_new                               (HildonSizeType          size,
                                                 HildonButtonArrangement arrangement);

GtkWidget *
hildon_button_new_with_text                     (HildonSizeType           size,
                                                 HildonButtonArrangement  arrangement,
                                                 const gchar             *title,
                                                 const gchar             *value);

void
hildon_button_set_title                         (HildonButton *button,
                                                 const gchar  *title);

void
hildon_button_set_value                         (HildonButton *button,
                                                 const gchar  *value);

const gchar *
hildon_button_get_title                         (HildonButton *button);

const gchar *
hildon_button_get_value                         (HildonButton *button);

void
hildon_button_set_text                          (HildonButton *button,
                                                 const gchar  *title,
                                                 const gchar  *value);

void
hildon_button_set_image                         (HildonButton *button,
                                                 GtkWidget    *image);

GtkWidget *
hildon_button_get_image                         (HildonButton *button);

void
hildon_button_set_image_position                (HildonButton    *button,
                                                 GtkPositionType  position);

void
hildon_button_set_alignment                     (HildonButton *button,
                                                 gfloat        xalign,
                                                 gfloat        yalign,
                                                 gfloat        xscale,
                                                 gfloat        yscale);
void
hildon_button_set_title_alignment               (HildonButton *button,
                                                 gfloat        xalign,
                                                 gfloat        yalign);

void
hildon_button_set_value_alignment               (HildonButton *button,
                                                 gfloat        xalign,
                                                 gfloat        yalign);

void
hildon_button_set_image_alignment               (HildonButton *button,
                                                 gfloat        xalign,
                                                 gfloat        yalign);

void
hildon_button_add_title_size_group              (HildonButton *button,
                                                 GtkSizeGroup *size_group);
void
hildon_button_add_value_size_group              (HildonButton *button,
                                                 GtkSizeGroup *size_group);

void
hildon_button_add_image_size_group              (HildonButton *button,
                                                 GtkSizeGroup *size_group);

void
hildon_button_add_size_groups                   (HildonButton *button,
                                                 GtkSizeGroup *title_size_group,
                                                 GtkSizeGroup *value_size_group,
                                                 GtkSizeGroup *image_size_group);

void
hildon_button_set_style                         (HildonButton      *button,
                                                 HildonButtonStyle  style);

HildonButtonStyle
hildon_button_get_style                         (HildonButton *button);

G_END_DECLS

#endif /* __HILDON_BUTTON_H__ */