Adding upstream version 2.10.36.upstream/2.10.36

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

1 files changed, 109 insertions, 0 deletions

diff --git a/app/file/file-import.c b/app/file/file-import.c
new file mode 100644
index 0000000..f5e9baf
--- /dev/null
+++ b/app/file/file-import.c
@@ -0,0 +1,109 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * file-import.c
+ *
+ * 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 <gdk-pixbuf/gdk-pixbuf.h>
+#include <gegl.h>
+
+#include "core/core-types.h"
+
+#include "config/gimpcoreconfig.h"
+
+#include "core/gimp.h"
+#include "core/gimpcontext.h"
+#include "core/gimpimage.h"
+#include "core/gimpimage-color-profile.h"
+#include "core/gimpimage-convert-precision.h"
+#include "core/gimplayer.h"
+#include "core/gimpprogress.h"
+
+#include "text/gimptextlayer.h"
+
+#include "file-import.h"
+
+
+/*  public functions  */
+
+void
+file_import_image (GimpImage    *image,
+                   GimpContext  *context,
+                   GFile        *file,
+                   gboolean      interactive,
+                   GimpProgress *progress)
+{
+  GimpCoreConfig *config;
+
+  g_return_if_fail (GIMP_IS_IMAGE (image));
+  g_return_if_fail (GIMP_IS_CONTEXT (context));
+  g_return_if_fail (G_IS_FILE (file));
+  g_return_if_fail (progress == NULL || GIMP_IS_PROGRESS (progress));
+
+  config = image->gimp->config;
+
+  if (interactive && gimp_image_get_base_type (image) != GIMP_INDEXED)
+    {
+      if (config->import_promote_float)
+        {
+          GimpPrecision old_precision = gimp_image_get_precision (image);
+
+          if (old_precision != GIMP_PRECISION_FLOAT_LINEAR)
+            {
+              gimp_image_convert_precision (image,
+                                            GIMP_PRECISION_FLOAT_LINEAR,
+                                            GEGL_DITHER_NONE,
+                                            GEGL_DITHER_NONE,
+                                            GEGL_DITHER_NONE,
+                                            progress);
+
+              if (config->import_promote_dither &&
+                  old_precision == GIMP_PRECISION_U8_GAMMA)
+                {
+                  gimp_image_convert_dither_u8 (image, progress);
+                }
+            }
+        }
+
+      if (config->import_add_alpha)
+        {
+          GList *layers = gimp_image_get_layer_list (image);
+          GList *list;
+
+          for (list = layers; list; list = g_list_next (list))
+            {
+              if (! gimp_viewable_get_children (list->data) &&
+                  ! gimp_item_is_text_layer (list->data)    &&
+                  ! gimp_drawable_has_alpha (list->data))
+                {
+                  gimp_layer_add_alpha (list->data);
+                }
+            }
+
+          g_list_free (layers);
+        }
+    }
+
+  gimp_image_import_color_profile (image, context, progress, interactive);
+
+  /* Remember the import source */
+  gimp_image_set_imported_file (image, file);
+
+  /* We shall treat this file as an Untitled file */
+  gimp_image_set_file (image, NULL);
+}