8219092a6c
Add gimp_procedure_config_begin_export() and end_export() which are wrappers around begin_run() and end_run() and additionally pretty much completely manage GimpMetadata handling. A GimpProcedureConfig can provide boolean properties "save-exif", "save-xmp" etc. in order to have them automatically managed by begin_export() and end_export(). This also restores the feature of overriding the procedure's saved default values with export preferences, but not the values from the last export, like it used to be in 2.10. Move gimp_image_metadata_save_prepare() and save_finish() (which are now completely handled by GimpProcedureConfig) from libgimpui to libgimp, but keep their declarations in the libgimpui header. Not perfect, but not finished either. Also fix gimp_image_metadata_save_prepare() to set the affected GimpMetadataSaveFlags to 0 when the image has no metadata at all.
99 lines
4.1 KiB
C
99 lines
4.1 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
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*
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* gimpprocedureconfig.h
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* Copyright (C) 2019 Michael Natterer <mitch@gimp.org>
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*
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* This library is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <https://www.gnu.org/licenses/>.
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*/
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#if !defined (__GIMP_H_INSIDE__) && !defined (GIMP_COMPILATION)
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#error "Only <libgimp/gimp.h> can be included directly."
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#endif
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#ifndef __GIMP_PROCEDURE_CONFIG_H__
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#define __GIMP_PROCEDURE_CONFIG_H__
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G_BEGIN_DECLS
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/* For information look into the C source or the html documentation */
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#define GIMP_TYPE_PROCEDURE_CONFIG (gimp_procedure_config_get_type ())
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#define GIMP_PROCEDURE_CONFIG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PROCEDURE_CONFIG, GimpProcedureConfig))
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#define GIMP_PROCEDURE_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_PROCEDURE_CONFIG, GimpProcedureConfigClass))
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#define GIMP_IS_PROCEDURE_CONFIG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_PROCEDURE_CONFIG))
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#define GIMP_IS_PROCEDURE_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_PROCEDURE_CONFIG))
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#define GIMP_PROCEDURE_CONFIG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_PROCEDURE_CONFIG, GimpProcedureConfigClass))
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typedef struct _GimpProcedureConfigClass GimpProcedureConfigClass;
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typedef struct _GimpProcedureConfigPrivate GimpProcedureConfigPrivate;
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struct _GimpProcedureConfig
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{
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GObject parent_instance;
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GimpProcedureConfigPrivate *priv;
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};
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struct _GimpProcedureConfigClass
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{
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GObjectClass parent_class;
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/* Padding for future expansion */
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void (* _gimp_reserved1) (void);
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void (* _gimp_reserved2) (void);
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void (* _gimp_reserved3) (void);
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void (* _gimp_reserved4) (void);
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void (* _gimp_reserved5) (void);
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void (* _gimp_reserved6) (void);
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void (* _gimp_reserved7) (void);
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void (* _gimp_reserved8) (void);
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};
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GType gimp_procedure_config_get_type (void) G_GNUC_CONST;
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GimpProcedure *
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gimp_procedure_config_get_procedure (GimpProcedureConfig *config);
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void gimp_procedure_config_set_values (GimpProcedureConfig *config,
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const GimpValueArray *values);
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void gimp_procedure_config_get_values (GimpProcedureConfig *config,
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GimpValueArray *values);
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void gimp_procedure_config_begin_run (GimpProcedureConfig *config,
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GimpImage *image,
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GimpRunMode run_mode,
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const GimpValueArray *args);
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void gimp_procedure_config_end_run (GimpProcedureConfig *config,
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GimpPDBStatusType status);
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GimpMetadata *
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gimp_procedure_config_begin_export (GimpProcedureConfig *config,
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GimpImage *original_image,
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GimpRunMode run_mode,
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const GimpValueArray *args,
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const gchar *mime_type);
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void gimp_procedure_config_end_export (GimpProcedureConfig *config,
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GimpImage *exported_image,
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GFile *file,
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GimpPDBStatusType status);
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G_END_DECLS
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#endif /* __GIMP_PROCEDURE_CONFIG_H__ */
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