a29f73bd9a
Move swap/cache and temporary files out the GIMP user config dir:
libgimpbase: add gimp_cache_directory() and gimp_temp_directory()
which return the new default values inside XDG_CACHE_HOME and the
system temp directory. Like all directories from gimpenv.[ch] the
values can be overridden by environment variables. Improve API docs
for all functions returning directories.
Add new config file substitutions ${gimp_cache_dir} and
${gimp_temp_dir}.
Document all the new stuff in the gimp and gimprc manpages.
app: default "swap-path" and "temp-path" to the new config file
substitutions. On startup and config changes, make sure that the swap
and temp directories actually exist.
In the preferences dialog, add reset buttons to all file path pages.
159 lines
4.3 KiB
C
159 lines
4.3 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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* gimp-gegl.c
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* Copyright (C) 2007 Øyvind Kolås <pippin@gimp.org>
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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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#include "config.h"
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#include <gio/gio.h>
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#include <gegl.h>
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#include "libgimpconfig/gimpconfig.h"
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#include "gimp-gegl-types.h"
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#include "config/gimpgeglconfig.h"
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#include "operations/gimp-operations.h"
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#include "core/gimp.h"
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#include "core/gimp-parallel.h"
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#include "gimp-babl.h"
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#include "gimp-gegl.h"
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#include <operation/gegl-operation.h>
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static void gimp_gegl_notify_swap_path (GimpGeglConfig *config);
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static void gimp_gegl_notify_temp_path (GimpGeglConfig *config);
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static void gimp_gegl_notify_tile_cache_size (GimpGeglConfig *config);
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static void gimp_gegl_notify_num_processors (GimpGeglConfig *config);
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static void gimp_gegl_notify_use_opencl (GimpGeglConfig *config);
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/* public functions */
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void
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gimp_gegl_init (Gimp *gimp)
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{
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GimpGeglConfig *config;
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g_return_if_fail (GIMP_IS_GIMP (gimp));
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config = GIMP_GEGL_CONFIG (gimp->config);
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/* make sure swap and temp directories exist */
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gimp_gegl_notify_swap_path (config);
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gimp_gegl_notify_temp_path (config);
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g_object_set (gegl_config (),
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"tile-cache-size", (guint64) config->tile_cache_size,
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"threads", config->num_processors,
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"use-opencl", config->use_opencl,
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NULL);
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gimp_parallel_init (gimp);
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g_signal_connect (config, "notify::swap-path",
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G_CALLBACK (gimp_gegl_notify_swap_path),
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NULL);
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g_signal_connect (config, "notify::temp-path",
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G_CALLBACK (gimp_gegl_notify_temp_path),
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NULL);
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g_signal_connect (config, "notify::num-processors",
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G_CALLBACK (gimp_gegl_notify_num_processors),
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NULL);
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g_signal_connect (config, "notify::tile-cache-size",
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G_CALLBACK (gimp_gegl_notify_tile_cache_size),
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NULL);
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g_signal_connect (config, "notify::num-processors",
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G_CALLBACK (gimp_gegl_notify_num_processors),
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NULL);
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g_signal_connect (config, "notify::use-opencl",
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G_CALLBACK (gimp_gegl_notify_use_opencl),
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NULL);
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gimp_babl_init ();
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gimp_operations_init (gimp);
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}
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void
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gimp_gegl_exit (Gimp *gimp)
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{
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g_return_if_fail (GIMP_IS_GIMP (gimp));
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gimp_parallel_exit (gimp);
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}
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/* private functions */
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static void
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gimp_gegl_notify_swap_path (GimpGeglConfig *config)
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{
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GFile *file = gimp_file_new_for_config_path (config->swap_path, NULL);
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gchar *path = g_file_get_path (file);
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if (! g_file_query_exists (file, NULL))
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g_file_make_directory_with_parents (file, NULL, NULL);
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g_object_set (gegl_config (),
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"swap", path,
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NULL);
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g_free (path);
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g_object_unref (file);
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}
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static void
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gimp_gegl_notify_temp_path (GimpGeglConfig *config)
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{
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GFile *file = gimp_file_new_for_config_path (config->temp_path, NULL);
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if (! g_file_query_exists (file, NULL))
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g_file_make_directory_with_parents (file, NULL, NULL);
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g_object_unref (file);
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}
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static void
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gimp_gegl_notify_tile_cache_size (GimpGeglConfig *config)
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{
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g_object_set (gegl_config (),
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"tile-cache-size", (guint64) config->tile_cache_size,
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NULL);
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}
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static void
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gimp_gegl_notify_num_processors (GimpGeglConfig *config)
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{
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g_object_set (gegl_config (),
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"threads", config->num_processors,
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NULL);
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}
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static void
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gimp_gegl_notify_use_opencl (GimpGeglConfig *config)
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{
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g_object_set (gegl_config (),
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"use-opencl", config->use_opencl,
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NULL);
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}
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