Adding upstream version 2.10.36.upstream/2.10.36

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 171 insertions, 0 deletions

diff --git a/app/gegl/gimp-gegl.c b/app/gegl/gimp-gegl.c
new file mode 100644
index 0000000..64046b6
--- /dev/null
+++ b/app/gegl/gimp-gegl.c
@@ -0,0 +1,171 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * gimp-gegl.c
+ * Copyright (C) 2007 Øyvind Kolås <pippin@gimp.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 <gio/gio.h>
+#include <gegl.h>
+
+#include "libgimpconfig/gimpconfig.h"
+
+#include "gimp-gegl-types.h"
+
+#include "config/gimpgeglconfig.h"
+
+#include "operations/gimp-operations.h"
+
+#include "core/gimp.h"
+#include "core/gimp-parallel.h"
+
+#include "gimp-babl.h"
+#include "gimp-gegl.h"
+
+#include <operation/gegl-operation.h>
+
+
+static void  gimp_gegl_notify_temp_path        (GimpGeglConfig *config);
+static void  gimp_gegl_notify_swap_path        (GimpGeglConfig *config);
+static void  gimp_gegl_notify_swap_compression (GimpGeglConfig *config);
+static void  gimp_gegl_notify_tile_cache_size  (GimpGeglConfig *config);
+static void  gimp_gegl_notify_num_processors   (GimpGeglConfig *config);
+static void  gimp_gegl_notify_use_opencl       (GimpGeglConfig *config);
+
+
+/*  public functions  */
+
+void
+gimp_gegl_init (Gimp *gimp)
+{
+  GimpGeglConfig *config;
+
+  g_return_if_fail (GIMP_IS_GIMP (gimp));
+
+  config = GIMP_GEGL_CONFIG (gimp->config);
+
+  /* make sure temp and swap directories exist */
+  gimp_gegl_notify_temp_path (config);
+  gimp_gegl_notify_swap_path (config);
+
+  g_object_set (gegl_config (),
+                "swap-compression", config->swap_compression,
+                "tile-cache-size",  (guint64) config->tile_cache_size,
+                "threads",          config->num_processors,
+                "use-opencl",       config->use_opencl,
+                NULL);
+
+  gimp_parallel_init (gimp);
+
+  g_signal_connect (config, "notify::temp-path",
+                    G_CALLBACK (gimp_gegl_notify_temp_path),
+                    NULL);
+  g_signal_connect (config, "notify::swap-path",
+                    G_CALLBACK (gimp_gegl_notify_swap_path),
+                    NULL);
+  g_signal_connect (config, "notify::swap-compression",
+                    G_CALLBACK (gimp_gegl_notify_swap_compression),
+                    NULL);
+  g_signal_connect (config, "notify::num-processors",
+                    G_CALLBACK (gimp_gegl_notify_num_processors),
+                    NULL);
+  g_signal_connect (config, "notify::tile-cache-size",
+                    G_CALLBACK (gimp_gegl_notify_tile_cache_size),
+                    NULL);
+  g_signal_connect (config, "notify::num-processors",
+                    G_CALLBACK (gimp_gegl_notify_num_processors),
+                    NULL);
+  g_signal_connect (config, "notify::use-opencl",
+                    G_CALLBACK (gimp_gegl_notify_use_opencl),
+                    NULL);
+
+  gimp_babl_init ();
+
+  gimp_operations_init (gimp);
+}
+
+void
+gimp_gegl_exit (Gimp *gimp)
+{
+  g_return_if_fail (GIMP_IS_GIMP (gimp));
+
+  gimp_parallel_exit (gimp);
+}
+
+
+/*  private functions  */
+
+static void
+gimp_gegl_notify_temp_path (GimpGeglConfig *config)
+{
+  GFile *file = gimp_file_new_for_config_path (config->temp_path, NULL);
+
+  if (! g_file_query_exists (file, NULL))
+    g_file_make_directory_with_parents (file, NULL, NULL);
+
+  g_object_unref (file);
+}
+
+static void
+gimp_gegl_notify_swap_path (GimpGeglConfig *config)
+{
+  GFile *file = gimp_file_new_for_config_path (config->swap_path, NULL);
+  gchar *path = g_file_get_path (file);
+
+  if (! g_file_query_exists (file, NULL))
+    g_file_make_directory_with_parents (file, NULL, NULL);
+
+  g_object_set (gegl_config (),
+                "swap", path,
+                NULL);
+
+  g_free (path);
+  g_object_unref (file);
+}
+
+static void
+gimp_gegl_notify_swap_compression (GimpGeglConfig *config)
+{
+  g_object_set (gegl_config (),
+                "swap-compression", config->swap_compression,
+                NULL);
+}
+
+static void
+gimp_gegl_notify_tile_cache_size (GimpGeglConfig *config)
+{
+  g_object_set (gegl_config (),
+                "tile-cache-size", (guint64) config->tile_cache_size,
+                NULL);
+}
+
+static void
+gimp_gegl_notify_num_processors (GimpGeglConfig *config)
+{
+  g_object_set (gegl_config (),
+                "threads", config->num_processors,
+                NULL);
+}
+
+static void
+gimp_gegl_notify_use_opencl (GimpGeglConfig *config)
+{
+  g_object_set (gegl_config (),
+                "use-opencl", config->use_opencl,
+                NULL);
+}