2004-05-07 06:07:35 +00:00
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#ifndef _EOG_METADATA_READER_H_
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#define _EOG_METADATA_READER_H_
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#include <glib-object.h>
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#if HAVE_EXIF
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#include <libexif/exif-data.h>
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#endif
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G_BEGIN_DECLS
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#define EOG_TYPE_METADATA_READER (eog_metadata_reader_get_type ())
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#define EOG_METADATA_READER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), EOG_TYPE_METADATA_READER, EogMetadataReader))
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#define EOG_METADATA_READER_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), EOG_TYPE_METADATA_READER, EogMetadataReaderClass))
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#define EOG_IS_METADATA_READER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), EOG_TYPE_METADATA_READER))
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#define EOG_IS_METADATA_READER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), EOG_TYPE_METADATA_READER))
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#define EOG_METADATA_READER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), EOG_TYPE_METADATA_READER, EogMetadataReaderClass))
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typedef struct _EogMetadataReader EogMetadataReader;
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typedef struct _EogMetadataReaderClass EogMetadataReaderClass;
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typedef struct _EogMetadataReaderPrivate EogMetadataReaderPrivate;
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struct _EogMetadataReader {
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GObject parent;
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EogMetadataReaderPrivate *priv;
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};
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struct _EogMetadataReaderClass {
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GObjectClass parent_klass;
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};
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typedef enum {
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EOG_METADATA_JPEG
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} EogMetadataFileType;
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GType eog_metadata_reader_get_type (void) G_GNUC_CONST;
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EogMetadataReader* eog_metadata_reader_new (EogMetadataFileType type);
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void eog_metadata_reader_consume (EogMetadataReader *emr, guchar *buf, guint len);
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2005-03-14 20:35:13 +00:00
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gboolean eog_metadata_reader_finished (EogMetadataReader *emr);
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2004-05-07 06:07:35 +00:00
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void eog_metadata_reader_get_exif_chunk (EogMetadataReader *emr, guchar **data, guint *len);
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#if HAVE_EXIF
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ExifData* eog_metadata_reader_get_exif_data (EogMetadataReader *emr);
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#endif
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#if 0
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gpointer eog_metadata_reader_get_iptc_chunk (EogMetadataReader *emr);
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IptcData* eog_metadata_reader_get_iptc_data (EogMetadataReader *emr);
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#endif
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2005-07-14 00:35:37 +00:00
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gpointer eog_metadata_reader_get_icc_chunk (EogMetadataReader *emr);
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guint eog_metadata_reader_get_icc_chunk_size (EogMetadataReader *emr);
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2004-05-07 06:07:35 +00:00
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G_END_DECLS
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#endif /* _EOG_METADATA_READER_H_ */
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