1 files changed, 170 insertions, 0 deletions
diff --git a/app/tools/gimpcoloroptions.c b/app/tools/gimpcoloroptions.c
new file mode 100644
index 0000000..62a543a
--- /dev/null
+++ b/app/tools/gimpcoloroptions.c
@@ -0,0 +1,170 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995-2001 Spencer Kimball, Peter Mattis, and others
+ *
+ * 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 <gegl.h>
+#include <gtk/gtk.h>
+
+#include "libgimpconfig/gimpconfig.h"
+#include "libgimpwidgets/gimpwidgets.h"
+
+#include "tools-types.h"
+
+#include "widgets/gimppropwidgets.h"
+
+#include "gimpcoloroptions.h"
+#include "gimptooloptions-gui.h"
+
+#include "gimp-intl.h"
+
+
+enum
+{
+  PROP_0,
+  PROP_SAMPLE_MERGED,
+  PROP_SAMPLE_AVERAGE,
+  PROP_AVERAGE_RADIUS
+};
+
+
+static void   gimp_color_options_set_property (GObject      *object,
+                                               guint         property_id,
+                                               const GValue *value,
+                                               GParamSpec   *pspec);
+static void   gimp_color_options_get_property (GObject      *object,
+                                               guint         property_id,
+                                               GValue       *value,
+                                               GParamSpec   *pspec);
+
+
+G_DEFINE_TYPE (GimpColorOptions, gimp_color_options,
+               GIMP_TYPE_TOOL_OPTIONS)
+
+
+static void
+gimp_color_options_class_init (GimpColorOptionsClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->set_property = gimp_color_options_set_property;
+  object_class->get_property = gimp_color_options_get_property;
+
+  GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SAMPLE_MERGED,
+                            "sample-merged",
+                            _("Sample merged"),
+                            _("Use merged color value from "
+                              "all composited visible layers"),
+                            TRUE,
+                            GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SAMPLE_AVERAGE,
+                            "sample-average",
+                            _("Sample average"),
+                            _("Use averaged color value from "
+                              "nearby pixels"),
+                            TRUE,
+                            GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_DOUBLE (object_class, PROP_AVERAGE_RADIUS,
+                           "average-radius",
+                           _("Radius"),
+                           _("Color Picker Average Radius"),
+                           1.0, 300.0, 3.0,
+                           GIMP_PARAM_STATIC_STRINGS);
+}
+
+static void
+gimp_color_options_init (GimpColorOptions *options)
+{
+}
+
+static void
+gimp_color_options_set_property (GObject      *object,
+                                 guint         property_id,
+                                 const GValue *value,
+                                 GParamSpec   *pspec)
+{
+  GimpColorOptions *options = GIMP_COLOR_OPTIONS (object);
+
+  switch (property_id)
+    {
+    case PROP_SAMPLE_MERGED:
+      options->sample_merged = g_value_get_boolean (value);
+      break;
+    case PROP_SAMPLE_AVERAGE:
+      options->sample_average = g_value_get_boolean (value);
+      break;
+    case PROP_AVERAGE_RADIUS:
+      options->average_radius = g_value_get_double (value);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+      break;
+    }
+}
+
+static void
+gimp_color_options_get_property (GObject    *object,
+                                 guint       property_id,
+                                 GValue     *value,
+                                 GParamSpec *pspec)
+{
+  GimpColorOptions *options = GIMP_COLOR_OPTIONS (object);
+
+  switch (property_id)
+    {
+    case PROP_SAMPLE_MERGED:
+      g_value_set_boolean (value, options->sample_merged);
+      break;
+    case PROP_SAMPLE_AVERAGE:
+      g_value_set_boolean (value, options->sample_average);
+      break;
+    case PROP_AVERAGE_RADIUS:
+      g_value_set_double (value, options->average_radius);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+      break;
+    }
+}
+
+GtkWidget *
+gimp_color_options_gui (GimpToolOptions *tool_options)
+{
+  GObject   *config = G_OBJECT (tool_options);
+  GtkWidget *vbox   = gimp_tool_options_gui (tool_options);
+  GtkWidget *button;
+  GtkWidget *frame;
+  GtkWidget *scale;
+
+  /*  the sample average options  */
+  scale = gimp_prop_spin_scale_new (config, "average-radius", NULL,
+                                    1.0, 10.0, 0);
+
+  frame = gimp_prop_expanding_frame_new (config, "sample-average", NULL,
+                                         scale, NULL);
+  gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);
+  gtk_widget_show (frame);
+
+  /* The Sample merged checkbox. */
+  button = gimp_prop_check_button_new (config, "sample-merged", NULL);
+  gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+  gtk_widget_show (button);
+
+  return vbox;
+}