inicial

1 files changed, 218 insertions, 0 deletions

diff --git a/src/eom-image.h b/src/eom-image.h
new file mode 100644
index 0000000..791eb8a
--- /dev/null
+++ b/src/eom-image.h
@@ -0,0 +1,218 @@
+/* Eye Of Mate - Image
+ *
+ * Copyright (C) 2007 The Free Software Foundation
+ *
+ * Author: Lucas Rocha <[email protected]>
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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>
+#endif
+
+#ifdef HAVE_LCMS
+#include <lcms.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                      (const char *txt_uri);
+
+EomImage         *eom_image_new_file                 (GFile *file);
+
+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);
+
+gpointer          eom_image_get_exif_info            (EomImage   *img);
+
+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);
+EomTransform     *eom_image_get_transform            (EomImage *img);
+#endif
+
+void              eom_image_file_changed             (EomImage *img);
+
+G_END_DECLS
+
+#endif /* __EOM_IMAGE_H__ */