1 files changed, 60 insertions, 0 deletions
diff --git a/app/widgets/gimpcolorbar.h b/app/widgets/gimpcolorbar.h
new file mode 100644
index 0000000..eb5e734
--- /dev/null
+++ b/app/widgets/gimpcolorbar.h
@@ -0,0 +1,60 @@
+/* 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_COLOR_BAR_H__
+#define __GIMP_COLOR_BAR_H__
+
+
+#define GIMP_TYPE_COLOR_BAR            (gimp_color_bar_get_type ())
+#define GIMP_COLOR_BAR(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_COLOR_BAR, GimpColorBar))
+#define GIMP_COLOR_BAR_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_COLOR_BAR, GimpColorBarClass))
+#define GIMP_IS_COLOR_BAR(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_COLOR_BAR))
+#define GIMP_IS_COLOR_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_COLOR_BAR))
+#define GIMP_COLOR_BAR_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_COLOR_BAR, GimpColorBarClass))
+
+
+typedef struct _GimpColorBarClass  GimpColorBarClass;
+
+struct _GimpColorBar
+{
+  GtkEventBox     parent_class;
+
+  GtkOrientation  orientation;
+  guchar          buf[3 * 256];
+};
+
+struct _GimpColorBarClass
+{
+  GtkEventBoxClass  parent_class;
+};
+
+
+GType       gimp_color_bar_get_type    (void) G_GNUC_CONST;
+
+GtkWidget * gimp_color_bar_new         (GtkOrientation        orientation);
+
+void        gimp_color_bar_set_color   (GimpColorBar         *bar,
+                                        const GimpRGB        *color);
+void        gimp_color_bar_set_channel (GimpColorBar         *bar,
+                                        GimpHistogramChannel  channel);
+void        gimp_color_bar_set_buffers (GimpColorBar         *bar,
+                                        const guchar         *red,
+                                        const guchar         *green,
+                                        const guchar         *blue);
+
+
+#endif  /*  __GIMP_COLOR_BAR_H__  */