3918a0a04c
… class GimpSaveProcedureDialog. The idea is that we have basically the same code in most file format plug-ins to handle various generic metadata, yet usually with slight differences here and there. Even behavior is sometimes a bit different even though there is no reason for the logics to be different from one format to another. So I move the metadata support logics into GimpSaveProcedure (and GimpProcedureConfig still keeps the main export logics). The GUI logics is now in a new GimpSaveProcedureDialog. So export plug-ins will now get the creation of generic metadata nearly for free. All they have to do is to tell what kind of metadata the GimpSaveProcedure supports with the gimp_save_procedure_set_support_*() functions. Then consistency will apply: - If a format supports a given metadata, they will always have an auxiliary argument with the same name across plug-ins. - The label and tooltips will also be always the same in the GUI. - Order of metadata widgets will also stay consistent. - The widgets will work the same (no more "Comment" text view missing in one plug-in but present in another, or with an entry here, and a text view there, and so on). Also adding gimp_save_procedure_dialog_add_metadata() to allow plug-ins to "declare" one of their options as a metadata option, and therefore have it packed within the "Metadata" block which is now created (for instance for PNG/TIFF/JPEG specific metadata). This allows a nicer organization of dialogs.
79 lines
3.1 KiB
C
79 lines
3.1 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimpsaveproceduredialog.h
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* Copyright (C) 2020 Jehan
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#if !defined (__GIMP_UI_H_INSIDE__) && !defined (GIMP_COMPILATION)
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#error "Only <libgimp/gimpui.h> can be included directly."
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#endif
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#ifndef __GIMP_SAVE_PROCEDURE_DIALOG_H__
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#define __GIMP_SAVE_PROCEDURE_DIALOG_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_SAVE_PROCEDURE_DIALOG (gimp_save_procedure_dialog_get_type ())
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#define GIMP_SAVE_PROCEDURE_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_SAVE_PROCEDURE_DIALOG, GimpSaveProcedureDialog))
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#define GIMP_SAVE_PROCEDURE_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_SAVE_PROCEDURE_DIALOG, GimpSaveProcedureDialogClass))
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#define GIMP_IS_SAVE_PROCEDURE_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_SAVE_PROCEDURE_DIALOG))
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#define GIMP_IS_SAVE_PROCEDURE_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_SAVE_PROCEDURE_DIALOG))
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#define GIMP_SAVE_PROCEDURE_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_SAVE_PROCEDURE_DIALOG, GimpSaveProcedureDialogClass))
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typedef struct _GimpSaveProcedureDialogClass GimpSaveProcedureDialogClass;
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typedef struct _GimpSaveProcedureDialogPrivate GimpSaveProcedureDialogPrivate;
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struct _GimpSaveProcedureDialog
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{
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GimpProcedureDialog parent_instance;
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GimpSaveProcedureDialogPrivate *priv;
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};
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struct _GimpSaveProcedureDialogClass
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{
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GimpProcedureDialogClass 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_save_procedure_dialog_get_type (void) G_GNUC_CONST;
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GtkWidget * gimp_save_procedure_dialog_new (GimpSaveProcedure *procedure,
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GimpProcedureConfig *config,
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const gchar *title);
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void gimp_save_procedure_dialog_add_metadata (GimpSaveProcedureDialog *dialog,
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const gchar *property);
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G_END_DECLS
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#endif /* __GIMP_SAVE_PROCEDURE_DIALOG_H__ */
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