Adding upstream version 2.10.22.upstream/2.10.22upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 154 insertions, 0 deletions

diff --git a/libgimpbase/gimpmetadata.h b/libgimpbase/gimpmetadata.h
new file mode 100644
index 0000000..30a6f39
--- /dev/null
+++ b/libgimpbase/gimpmetadata.h
@@ -0,0 +1,154 @@
+/* LIBGIMPBASE - The GIMP Basic Library
+ * Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
+ *
+ * gimpmetadata.h
+ * Copyright (C) 2013 Hartmut Kuhse <hartmutkuhse@src.gnome.org>
+ *
+ * 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 3 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, see
+ * <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GIMP_METADATA_H__
+#define __GIMP_METADATA_H__
+
+G_BEGIN_DECLS
+
+#define GIMP_TYPE_METADATA            (gimp_metadata_get_type ())
+#define GIMP_METADATA(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_METADATA, GimpMetadata))
+#define GIMP_METADATA_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_METADATA, GimpMetadataClass))
+#define GIMP_IS_METADATA(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_METADATA))
+#define GIMP_IS_METADATA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_METADATA))
+#define GIMP_METADATA_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_METADATA, GimpMetadataClass))
+
+
+/**
+ * GimpMetadataLoadFlags:
+ * @GIMP_METADATA_LOAD_COMMENT:     Load the comment
+ * @GIMP_METADATA_LOAD_RESOLUTION:  Load the resolution
+ * @GIMP_METADATA_LOAD_ORIENTATION: Load the orientation (rotation)
+ * @GIMP_METADATA_LOAD_COLORSPACE:  Load the colorspace
+ * @GIMP_METADATA_LOAD_ALL:         Load all of the above
+ *
+ * What metadata to load when importing images.
+ **/
+typedef enum
+{
+  GIMP_METADATA_LOAD_COMMENT     = 1 << 0,
+  GIMP_METADATA_LOAD_RESOLUTION  = 1 << 1,
+  GIMP_METADATA_LOAD_ORIENTATION = 1 << 2,
+  GIMP_METADATA_LOAD_COLORSPACE  = 1 << 3,
+
+  GIMP_METADATA_LOAD_ALL         = 0xffffffff
+} GimpMetadataLoadFlags;
+
+
+/**
+ * GimpMetadataSaveFlags:
+ * @GIMP_METADATA_SAVE_EXIF:          Save EXIF
+ * @GIMP_METADATA_SAVE_XMP:           Save XMP
+ * @GIMP_METADATA_SAVE_IPTC:          Save IPTC
+ * @GIMP_METADATA_SAVE_THUMBNAIL:     Save a thumbnail of the image
+ * @GIMP_METADATA_SAVE_COLOR_PROFILE: Save the image's color profile
+ *                                    Since: 2.10.10
+ * @GIMP_METADATA_SAVE_ALL:           Save all of the above
+ *
+ * What kinds of metadata to save when exporting images.
+ **/
+typedef enum
+{
+  GIMP_METADATA_SAVE_EXIF          = 1 << 0,
+  GIMP_METADATA_SAVE_XMP           = 1 << 1,
+  GIMP_METADATA_SAVE_IPTC          = 1 << 2,
+  GIMP_METADATA_SAVE_THUMBNAIL     = 1 << 3,
+  GIMP_METADATA_SAVE_COLOR_PROFILE = 1 << 4,
+
+  GIMP_METADATA_SAVE_ALL       = 0xffffffff
+} GimpMetadataSaveFlags;
+
+
+/**
+ * GimpMetadataColorspace:
+ * @GIMP_METADATA_COLORSPACE_UNSPECIFIED:  Unspecified
+ * @GIMP_METADATA_COLORSPACE_UNCALIBRATED: Uncalibrated
+ * @GIMP_METADATA_COLORSPACE_SRGB:         sRGB
+ * @GIMP_METADATA_COLORSPACE_ADOBERGB:     Adobe RGB
+ *
+ * Well-defined colorspace information available from metadata
+ **/
+typedef enum
+{
+  GIMP_METADATA_COLORSPACE_UNSPECIFIED,
+  GIMP_METADATA_COLORSPACE_UNCALIBRATED,
+  GIMP_METADATA_COLORSPACE_SRGB,
+  GIMP_METADATA_COLORSPACE_ADOBERGB
+} GimpMetadataColorspace;
+
+
+GType          gimp_metadata_get_type            (void) G_GNUC_CONST;
+
+GimpMetadata * gimp_metadata_new                 (void);
+GimpMetadata * gimp_metadata_duplicate           (GimpMetadata           *metadata);
+
+GimpMetadata * gimp_metadata_deserialize         (const gchar            *metadata_xml);
+gchar        * gimp_metadata_serialize           (GimpMetadata           *metadata);
+gchar        * gimp_metadata_get_guid            (void);
+
+void           gimp_metadata_add_xmp_history     (GimpMetadata           *metadata,
+                                                  gchar                  *state_status);
+
+GimpMetadata * gimp_metadata_load_from_file      (GFile                  *file,
+                                                  GError                **error);
+gboolean       gimp_metadata_save_to_file        (GimpMetadata           *metadata,
+                                                  GFile                  *file,
+                                                  GError                **error);
+
+gboolean       gimp_metadata_set_from_exif       (GimpMetadata           *metadata,
+                                                  const guchar           *exif_data,
+                                                  gint                    exif_data_length,
+                                                  GError                **error);
+gboolean       gimp_metadata_set_from_iptc       (GimpMetadata           *metadata,
+                                                  const guchar           *iptc_data,
+                                                  gint                    iptc_data_length,
+                                                  GError                **error);
+gboolean       gimp_metadata_set_from_xmp        (GimpMetadata           *metadata,
+                                                  const guchar           *xmp_data,
+                                                  gint                    xmp_data_length,
+                                                  GError                **error);
+
+void           gimp_metadata_set_pixel_size      (GimpMetadata           *metadata,
+                                                  gint                    width,
+                                                  gint                    height);
+void           gimp_metadata_set_bits_per_sample (GimpMetadata           *metadata,
+                                                  gint                    bits_per_sample);
+
+gboolean       gimp_metadata_get_resolution      (GimpMetadata           *metadata,
+                                                  gdouble                *xres,
+                                                  gdouble                *yres,
+                                                  GimpUnit               *unit);
+void           gimp_metadata_set_resolution      (GimpMetadata           *metadata,
+                                                  gdouble                 xres,
+                                                  gdouble                 yres,
+                                                  GimpUnit                unit);
+
+GimpMetadataColorspace
+               gimp_metadata_get_colorspace      (GimpMetadata           *metadata);
+void           gimp_metadata_set_colorspace      (GimpMetadata           *metadata,
+                                                  GimpMetadataColorspace  colorspace);
+
+gboolean       gimp_metadata_is_tag_supported    (const gchar            *tag,
+                                                  const gchar            *mime_type);
+
+G_END_DECLS
+
+#endif /* __GIMP_METADATA_H__ */