variables.h

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/*
    This file is part of darktable,
    Copyright (C) 2010-2020 darktable developers.
 
    darktable 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.
 
    darktable 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 darktable.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#include <glib.h>
#include <stdint.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct dt_variables_params_t
{
  const gchar *filename;
 
  const gchar *jobcode;
 
  int32_t imgid;
 
  int sequence;
 
  struct dt_variables_data_t *data;
 
  gboolean escape_markup;
 
  void *img;
 
} dt_variables_params_t;
 
void dt_variables_params_init(dt_variables_params_t **params);
void dt_variables_params_destroy(dt_variables_params_t *params);
void dt_variables_set_max_width_height(dt_variables_params_t *params, int max_width, int max_height);
void dt_variables_set_tags_flags(dt_variables_params_t *params, uint32_t flags);
 
void dt_variables_set_datetime(dt_variables_params_t *params, GDateTime *datetime);
 
char *dt_variables_expand(dt_variables_params_t *params, gchar *source, gboolean iterate);
void dt_variables_reset_sequence(dt_variables_params_t *params);
 
gboolean dt_get_user_pictures_dir(const gchar *homedir, gchar *picdir, size_t picdir_size);
 
#ifdef __cplusplus
}
#endif
 
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