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/* Eye Of Mate - Image
*
* Copyright (C) 2007 The Free Software Foundation
*
* Author: Lucas Rocha <lucasr@gnome.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __EOM_IMAGE_H__
#define __EOM_IMAGE_H__
#include "eom-jobs.h"
#include "eom-window.h"
#include "eom-transform.h"
#include "eom-image-save-info.h"
#include "eom-enums.h"
#include <glib.h>
#include <glib-object.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#ifdef HAVE_EXIF
#include <libexif/exif-data.h>
#include "eom-exif-util.h"
#endif
#ifdef HAVE_LCMS
#include <lcms2.h>
#endif
#ifdef HAVE_EXEMPI
#include <exempi/xmp.h>
#endif
#ifdef HAVE_RSVG
#include <librsvg/rsvg.h>
#endif
G_BEGIN_DECLS
#ifndef __EOM_IMAGE_DECLR__
#define __EOM_IMAGE_DECLR__
typedef struct _EomImage EomImage;
#endif
typedef struct _EomImageClass EomImageClass;
typedef struct _EomImagePrivate EomImagePrivate;
#define EOM_TYPE_IMAGE (eom_image_get_type ())
#define EOM_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), EOM_TYPE_IMAGE, EomImage))
#define EOM_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EOM_TYPE_IMAGE, EomImageClass))
#define EOM_IS_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), EOM_TYPE_IMAGE))
#define EOM_IS_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), EOM_TYPE_IMAGE))
#define EOM_IMAGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), EOM_TYPE_IMAGE, EomImageClass))
typedef enum {
EOM_IMAGE_ERROR_SAVE_NOT_LOCAL,
EOM_IMAGE_ERROR_NOT_LOADED,
EOM_IMAGE_ERROR_VFS,
EOM_IMAGE_ERROR_FILE_EXISTS,
EOM_IMAGE_ERROR_TMP_FILE_FAILED,
EOM_IMAGE_ERROR_GENERIC,
EOM_IMAGE_ERROR_UNKNOWN
} EomImageError;
#define EOM_IMAGE_ERROR eom_image_error_quark ()
typedef enum {
EOM_IMAGE_STATUS_UNKNOWN,
EOM_IMAGE_STATUS_LOADING,
EOM_IMAGE_STATUS_LOADED,
EOM_IMAGE_STATUS_SAVING,
EOM_IMAGE_STATUS_FAILED
} EomImageStatus;
typedef enum {
EOM_IMAGE_METADATA_NOT_READ,
EOM_IMAGE_METADATA_NOT_AVAILABLE,
EOM_IMAGE_METADATA_READY
} EomImageMetadataStatus;
struct _EomImage {
GObject parent;
EomImagePrivate *priv;
};
struct _EomImageClass {
GObjectClass parent_class;
void (* changed) (EomImage *img);
void (* size_prepared) (EomImage *img,
int width,
int height);
void (* thumbnail_changed) (EomImage *img);
void (* save_progress) (EomImage *img,
gfloat progress);
void (* next_frame) (EomImage *img,
gint delay);
void (* file_changed) (EomImage *img);
};
GType eom_image_get_type (void) G_GNUC_CONST;
GQuark eom_image_error_quark (void);
EomImage *eom_image_new_file (GFile *file, const gchar *caption);
gboolean eom_image_load (EomImage *img,
EomImageData data2read,
EomJob *job,
GError **error);
void eom_image_cancel_load (EomImage *img);
gboolean eom_image_has_data (EomImage *img,
EomImageData data);
void eom_image_data_ref (EomImage *img);
void eom_image_data_unref (EomImage *img);
void eom_image_set_thumbnail (EomImage *img,
GdkPixbuf *pixbuf);
gboolean eom_image_save_as_by_info (EomImage *img,
EomImageSaveInfo *source,
EomImageSaveInfo *target,
GError **error);
gboolean eom_image_save_by_info (EomImage *img,
EomImageSaveInfo *source,
GError **error);
GdkPixbuf* eom_image_get_pixbuf (EomImage *img);
GdkPixbuf* eom_image_get_thumbnail (EomImage *img);
void eom_image_get_size (EomImage *img,
gint *width,
gint *height);
goffset eom_image_get_bytes (EomImage *img);
gboolean eom_image_is_modified (EomImage *img);
void eom_image_modified (EomImage *img);
const gchar* eom_image_get_caption (EomImage *img);
const gchar *eom_image_get_collate_key (EomImage *img);
#if HAVE_EXIF
ExifData* eom_image_get_exif_info (EomImage *img);
#endif
gpointer eom_image_get_xmp_info (EomImage *img);
GFile* eom_image_get_file (EomImage *img);
gchar* eom_image_get_uri_for_display (EomImage *img);
EomImageStatus eom_image_get_status (EomImage *img);
EomImageMetadataStatus eom_image_get_metadata_status (EomImage *img);
void eom_image_transform (EomImage *img,
EomTransform *trans,
EomJob *job);
#ifdef HAVE_EXIF
void eom_image_autorotate (EomImage *img);
#endif
#ifdef HAVE_LCMS
cmsHPROFILE eom_image_get_profile (EomImage *img);
void eom_image_apply_display_profile (EomImage *img,
cmsHPROFILE display_profile);
#endif
void eom_image_undo (EomImage *img);
GList *eom_image_get_supported_mime_types (void);
gboolean eom_image_is_supported_mime_type (const char *mime_type);
gboolean eom_image_is_animation (EomImage *img);
gboolean eom_image_start_animation (EomImage *img);
#ifdef HAVE_RSVG
gboolean eom_image_is_svg (EomImage *img);
RsvgHandle *eom_image_get_svg (EomImage *img);
#endif
EomTransform *eom_image_get_transform (EomImage *img);
EomTransform *eom_image_get_autorotate_transform (EomImage *img);
gboolean eom_image_is_jpeg (EomImage *img);
void eom_image_file_changed (EomImage *img);
gboolean eom_image_is_file_changed (EomImage *img);
G_END_DECLS
#endif /* __EOM_IMAGE_H__ */
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