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/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* file-raw-placeholder.c -- raw file format plug-in that does nothing
* except warning that there is no raw plug-in
* Copyright (C) 2017 Michael Natterer <mitch@gimp.org>
* Copyright (C) 2016 Tobias Ellinghaus <me@houz.org>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <libgimp/gimp.h>
#include "libgimp/stdplugins-intl.h"
#include "file-raw-formats.h"
typedef struct _Placeholder Placeholder;
typedef struct _PlaceholderClass PlaceholderClass;
struct _Placeholder
{
GimpPlugIn parent_instance;
};
struct _PlaceholderClass
{
GimpPlugInClass parent_class;
};
#define PLACEHOLDER_TYPE (placeholder_get_type ())
#define PLACEHOLDER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PLACEHOLDER_TYPE, Placeholder))
GType placeholder_get_type (void) G_GNUC_CONST;
static GList * placeholder_query_procedures (GimpPlugIn *plug_in);
static GimpProcedure * placeholder_create_procedure (GimpPlugIn *plug_in,
const gchar *name);
static GimpValueArray * placeholder_load (GimpProcedure *procedure,
GimpRunMode run_mode,
GFile *file,
GimpMetadata *metadata,
GimpMetadataLoadFlags *flags,
GimpProcedureConfig *config,
gpointer run_data);
G_DEFINE_TYPE (Placeholder, placeholder, GIMP_TYPE_PLUG_IN)
GIMP_MAIN (PLACEHOLDER_TYPE)
DEFINE_STD_SET_I18N
static void
placeholder_class_init (PlaceholderClass *klass)
{
GimpPlugInClass *plug_in_class = GIMP_PLUG_IN_CLASS (klass);
plug_in_class->query_procedures = placeholder_query_procedures;
plug_in_class->create_procedure = placeholder_create_procedure;
plug_in_class->set_i18n = STD_SET_I18N;
}
static void
placeholder_init (Placeholder *placeholder)
{
}
static GList *
placeholder_query_procedures (GimpPlugIn *plug_in)
{
GList *list = NULL;
gint i;
for (i = 0; i < G_N_ELEMENTS (file_formats); i++)
{
const FileFormat *format = &file_formats[i];
gchar *load_proc;
load_proc = g_strdup_printf (format->load_proc_format,
"raw-placeholder");
list = g_list_append (list, load_proc);
}
return list;
}
static GimpProcedure *
placeholder_create_procedure (GimpPlugIn *plug_in,
const gchar *name)
{
GimpProcedure *procedure = NULL;
gint i;
for (i = 0; i < G_N_ELEMENTS (file_formats); i++)
{
const FileFormat *format = &file_formats[i];
gchar *load_proc;
gchar *load_blurb;
gchar *load_help;
load_proc = g_strdup_printf (format->load_proc_format,
"raw-placeholder");
if (strcmp (name, load_proc))
{
g_free (load_proc);
continue;
}
load_blurb = g_strdup_printf (format->load_blurb_format, "placeholder");
load_help = g_strdup_printf (format->load_help_format, "placeholder");
procedure = gimp_load_procedure_new (plug_in, name,
GIMP_PDB_PROC_TYPE_PLUGIN,
placeholder_load,
(gpointer) format, NULL);
gimp_procedure_set_documentation (procedure,
load_blurb, load_help, name);
gimp_procedure_set_attribution (procedure,
"Tobias Ellinghaus",
"Tobias Ellinghaus",
"2016");
gimp_file_procedure_set_mime_types (GIMP_FILE_PROCEDURE (procedure),
format->mime_type);
gimp_file_procedure_set_extensions (GIMP_FILE_PROCEDURE (procedure),
format->extensions);
gimp_file_procedure_set_magics (GIMP_FILE_PROCEDURE (procedure),
format->magic);
gimp_load_procedure_set_handles_raw (GIMP_LOAD_PROCEDURE (procedure),
TRUE);
g_free (load_proc);
g_free (load_blurb);
g_free (load_help);
break;
}
return procedure;
}
static GimpValueArray *
placeholder_load (GimpProcedure *procedure,
GimpRunMode run_mode,
GFile *file,
GimpMetadata *metadata,
GimpMetadataLoadFlags *flags,
GimpProcedureConfig *config,
gpointer run_data)
{
const FileFormat *format = run_data;
GError *error = NULL;
g_set_error (&error, G_FILE_ERROR, G_FILE_ERROR_FAILED,
_("There is no RAW loader installed to open '%s' files.\n"
"\n"
"GIMP currently supports these RAW loaders:\n"
"- darktable (http://www.darktable.org/), at least 1.7\n"
"- RawTherapee (http://rawtherapee.com/), at least 5.2\n"
"\n"
"Please install one of them in order to "
"load RAW files."),
gettext (format->file_type));
return gimp_procedure_new_return_values (procedure,
GIMP_PDB_EXECUTION_ERROR,
error);
}
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