mirror of https://github.com/GNOME/gimp.git
81 lines
3.1 KiB
C
81 lines
3.1 KiB
C
/* xmp-model.h - treeview model for XMP metadata
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*
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* Copyright (C) 2004, Raphaël Quinet <raphael@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 2 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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef XMP_MODEL_H
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#define XMP_MODEL_H
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#include <glib.h>
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#include <gtk/gtk.h>
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G_BEGIN_DECLS
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typedef struct _XMPModel XMPModel;
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/* columns used in the GtkTreeStore model holding the XMP metadata */
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typedef enum
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{
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COL_XMP_NAME = 0, /* G_TYPE_STRING - name */
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COL_XMP_VALUE, /* G_TYPE_STRING - value as string (for viewing) */
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COL_XMP_VALUE_RAW, /* G_TYPE_POINTER - value as array (from parser) */
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COL_XMP_TYPE_XREF, /* G_TYPE_POINTER - XMPProperty or XMPSchema */
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COL_XMP_WIDGET_XREF, /* G_TYPE_POINTER - GtkWidget cross-reference */
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COL_XMP_EDITABLE, /* G_TYPE_INT - editable? */
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COL_XMP_EDIT_ICON, /* GDK_TYPE_PIXBUF - edit icon */
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COL_XMP_VISIBLE, /* G_TYPE_BOOLEAN - visible? */
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COL_XMP_WEIGHT, /* G_TYPE_INT - font weight */
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COL_XMP_WEIGHT_SET, /* G_TYPE_BOOLEAN - font weight set? */
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XMP_MODEL_NUM_COLUMNS
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} XMPModelColumns;
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/* special value for the COL_XMP_EDITABLE column. not strictly boolean... */
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#define XMP_AUTO_UPDATE 2
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XMPModel *xmp_model_new (void);
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void xmp_model_free (XMPModel *xmp_model);
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gboolean xmp_model_is_empty (XMPModel *xmp_model);
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gboolean xmp_model_parse_buffer (XMPModel *xmp_model,
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const gchar *buffer,
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gssize buffer_length,
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gboolean skip_other_data,
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GError **error);
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gboolean xmp_model_parse_file (XMPModel *xmp_model,
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const gchar *filename,
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GError **error);
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GtkTreeModel *xmp_model_get_tree_model (XMPModel *xmp_model);
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const gchar *xmp_model_get_scalar_property (XMPModel *xmp_model,
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const gchar *schema_name,
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const gchar *property_name);
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gboolean xmp_model_set_scalar_property (XMPModel *xmp_model,
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const gchar *schema_name,
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const gchar *property_name,
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const gchar *property_value);
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G_END_DECLS
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#endif /* XMP_MODEL_H */
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