1 files changed, 90 insertions, 0 deletions
diff --git a/app/core/gimpbuffer.h b/app/core/gimpbuffer.h
new file mode 100644
index 0000000..2949bae
--- /dev/null
+++ b/app/core/gimpbuffer.h
@@ -0,0 +1,90 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * 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/>.
+ */
+
+#ifndef __GIMP_BUFFER_H__
+#define __GIMP_BUFFER_H__
+
+
+#include "gimpviewable.h"
+
+
+#define GIMP_TYPE_BUFFER            (gimp_buffer_get_type ())
+#define GIMP_BUFFER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_BUFFER, GimpBuffer))
+#define GIMP_BUFFER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_BUFFER, GimpBufferClass))
+#define GIMP_IS_BUFFER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_BUFFER))
+#define GIMP_IS_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_BUFFER))
+#define GIMP_BUFFER_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_BUFFER, GimpBufferClass))
+
+
+typedef struct _GimpBufferClass GimpBufferClass;
+
+struct _GimpBuffer
+{
+  GimpViewable      parent_instance;
+
+  GeglBuffer       *buffer;
+  gint              offset_x;
+  gint              offset_y;
+
+  gdouble           resolution_x;
+  gdouble           resolution_y;
+  GimpUnit          unit;
+
+  GimpColorProfile *color_profile;
+};
+
+struct _GimpBufferClass
+{
+  GimpViewableClass  parent_class;
+};
+
+
+GType              gimp_buffer_get_type          (void) G_GNUC_CONST;
+
+GimpBuffer       * gimp_buffer_new               (GeglBuffer       *buffer,
+                                                  const gchar      *name,
+                                                  gint              offset_x,
+                                                  gint              offset_y,
+                                                  gboolean          copy_pixels);
+GimpBuffer       * gimp_buffer_new_from_pixbuf   (GdkPixbuf        *pixbuf,
+                                                  const gchar      *name,
+                                                  gint              offset_x,
+                                                  gint              offset_y);
+
+gint               gimp_buffer_get_width         (GimpBuffer       *buffer);
+gint               gimp_buffer_get_height        (GimpBuffer       *buffer);
+const Babl       * gimp_buffer_get_format        (GimpBuffer       *buffer);
+
+GeglBuffer       * gimp_buffer_get_buffer        (GimpBuffer       *buffer);
+
+void               gimp_buffer_set_resolution    (GimpBuffer       *buffer,
+                                                  gdouble           resolution_x,
+                                                  gdouble           resolution_y);
+gboolean           gimp_buffer_get_resolution    (GimpBuffer       *buffer,
+                                                  gdouble          *resolution_x,
+                                                  gdouble          *resolution_y);
+
+void               gimp_buffer_set_unit          (GimpBuffer       *buffer,
+                                                  GimpUnit          unit);
+GimpUnit           gimp_buffer_get_unit          (GimpBuffer       *buffer);
+
+void               gimp_buffer_set_color_profile (GimpBuffer       *buffer,
+                                                  GimpColorProfile *profile);
+GimpColorProfile * gimp_buffer_get_color_profile (GimpBuffer       *buffer);
+
+
+#endif /* __GIMP_BUFFER_H__ */