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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
*
* Copyright (C) 2014 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU Lesser General Public License Version 2.1
*
* 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 2.1 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#if !defined (__APPSTREAM_GLIB_H) && !defined (AS_COMPILATION)
#error "Only <appstream-glib.h> can be included directly."
#endif
#ifndef __AS_IMAGE_H
#define __AS_IMAGE_H
#include <glib-object.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#define AS_TYPE_IMAGE (as_image_get_type())
#define AS_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), AS_TYPE_IMAGE, AsImage))
#define AS_IMAGE_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST((cls), AS_TYPE_IMAGE, AsImageClass))
#define AS_IS_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), AS_TYPE_IMAGE))
#define AS_IS_IMAGE_CLASS(cls) (G_TYPE_CHECK_CLASS_TYPE((cls), AS_TYPE_IMAGE))
#define AS_IMAGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), AS_TYPE_IMAGE, AsImageClass))
G_BEGIN_DECLS
typedef struct _AsImage AsImage;
typedef struct _AsImageClass AsImageClass;
struct _AsImage
{
GObject parent;
};
struct _AsImageClass
{
GObjectClass parent_class;
/*< private >*/
void (*_as_reserved1) (void);
void (*_as_reserved2) (void);
void (*_as_reserved3) (void);
void (*_as_reserved4) (void);
void (*_as_reserved5) (void);
void (*_as_reserved6) (void);
void (*_as_reserved7) (void);
void (*_as_reserved8) (void);
};
/**
* AsImageKind:
* @AS_IMAGE_KIND_UNKNOWN: Type invalid or not known
* @AS_IMAGE_KIND_SOURCE: The source image at full resolution
* @AS_IMAGE_KIND_THUMBNAIL: A thumbnail at reduced resolution
*
* The image type.
**/
typedef enum {
AS_IMAGE_KIND_UNKNOWN,
AS_IMAGE_KIND_SOURCE,
AS_IMAGE_KIND_THUMBNAIL,
/*< private >*/
AS_IMAGE_KIND_LAST
} AsImageKind;
/**
* AsImageSaveFlag:
* @AS_IMAGE_SAVE_FLAG_NONE: No special flags set
* @AS_IMAGE_SAVE_FLAG_PAD_16_9: Pad with alpha to 16:9 aspect
*
* The flags used for saving images.
**/
typedef enum {
AS_IMAGE_SAVE_FLAG_NONE = 0, /* Since: 0.1.6 */
AS_IMAGE_SAVE_FLAG_PAD_16_9 = 1, /* Since: 0.1.6 */
/*< private >*/
AS_IMAGE_SAVE_FLAG_LAST
} AsImageSaveFlags;
GType as_image_get_type (void);
AsImage *as_image_new (void);
/* helpers */
AsImageKind as_image_kind_from_string (const gchar *kind);
const gchar *as_image_kind_to_string (AsImageKind kind);
/* getters */
const gchar *as_image_get_url (AsImage *image);
const gchar *as_image_get_md5 (AsImage *image);
guint as_image_get_width (AsImage *image);
guint as_image_get_height (AsImage *image);
AsImageKind as_image_get_kind (AsImage *image);
GdkPixbuf *as_image_get_pixbuf (AsImage *image);
/* setters */
void as_image_set_url (AsImage *image,
const gchar *url,
gssize url_len);
void as_image_set_width (AsImage *image,
guint width);
void as_image_set_height (AsImage *image,
guint height);
void as_image_set_kind (AsImage *image,
AsImageKind kind);
void as_image_set_pixbuf (AsImage *image,
GdkPixbuf *pixbuf);
/* object methods */
gboolean as_image_save_filename (AsImage *image,
const gchar *filename,
guint width,
guint height,
AsImageSaveFlags flags,
GError **error);
G_END_DECLS
#endif /* __AS_IMAGE_H */
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