Adding upstream version 2.10.36.upstream/2.10.36

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

1 files changed, 290 insertions, 0 deletions

diff --git a/app/tools/gimpregionselectoptions.c b/app/tools/gimpregionselectoptions.c
new file mode 100644
index 0000000..351c08f
--- /dev/null
+++ b/app/tools/gimpregionselectoptions.c
@@ -0,0 +1,290 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995-1999 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/>.
+ */
+
+#include "config.h"
+
+#include <gegl.h>
+#include <gtk/gtk.h>
+
+#include "libgimpconfig/gimpconfig.h"
+#include "libgimpwidgets/gimpwidgets.h"
+
+#include "tools-types.h"
+
+#include "config/gimpcoreconfig.h"
+
+#include "core/gimp.h"
+#include "core/gimptoolinfo.h"
+
+#include "widgets/gimppropwidgets.h"
+#include "widgets/gimpwidgets-utils.h"
+
+#include "gimpregionselectoptions.h"
+#include "gimpregionselecttool.h"
+#include "gimpfuzzyselecttool.h"
+
+#include "gimp-intl.h"
+
+
+enum
+{
+  PROP_0,
+  PROP_SELECT_TRANSPARENT,
+  PROP_SAMPLE_MERGED,
+  PROP_DIAGONAL_NEIGHBORS,
+  PROP_THRESHOLD,
+  PROP_SELECT_CRITERION,
+  PROP_DRAW_MASK
+};
+
+
+static void   gimp_region_select_options_config_iface_init (GimpConfigInterface *config_iface);
+
+static void   gimp_region_select_options_set_property (GObject         *object,
+                                                       guint            property_id,
+                                                       const GValue    *value,
+                                                       GParamSpec      *pspec);
+static void   gimp_region_select_options_get_property (GObject         *object,
+                                                       guint            property_id,
+                                                       GValue          *value,
+                                                       GParamSpec      *pspec);
+
+static void   gimp_region_select_options_reset        (GimpConfig      *config);
+
+
+G_DEFINE_TYPE_WITH_CODE (GimpRegionSelectOptions, gimp_region_select_options,
+                         GIMP_TYPE_SELECTION_OPTIONS,
+                         G_IMPLEMENT_INTERFACE (GIMP_TYPE_CONFIG,
+                                                gimp_region_select_options_config_iface_init))
+
+#define parent_class gimp_region_select_options_parent_class
+
+static GimpConfigInterface *parent_config_iface = NULL;
+
+
+static void
+gimp_region_select_options_class_init (GimpRegionSelectOptionsClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->set_property = gimp_region_select_options_set_property;
+  object_class->get_property = gimp_region_select_options_get_property;
+
+  GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SELECT_TRANSPARENT,
+                            "select-transparent",
+                            _("Select transparent areas"),
+                            _("Allow completely transparent regions "
+                              "to be selected"),
+                            TRUE,
+                            GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_SAMPLE_MERGED,
+                            "sample-merged",
+                            _("Sample merged"),
+                            _("Base selection on all visible layers"),
+                            FALSE,
+                            GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_DIAGONAL_NEIGHBORS,
+                            "diagonal-neighbors",
+                            _("Diagonal neighbors"),
+                            _("Treat diagonally neighboring pixels as "
+                              "connected"),
+                            FALSE,
+                            GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_DOUBLE (object_class, PROP_THRESHOLD,
+                           "threshold",
+                           _("Threshold"),
+                           _("Maximum color difference"),
+                           0.0, 255.0, 15.0,
+                           GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_ENUM (object_class, PROP_SELECT_CRITERION,
+                         "select-criterion",
+                         _("Select by"),
+                         _("Selection criterion"),
+                         GIMP_TYPE_SELECT_CRITERION,
+                         GIMP_SELECT_CRITERION_COMPOSITE,
+                         GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_BOOLEAN (object_class, PROP_DRAW_MASK,
+                            "draw-mask",
+                            _("Draw mask"),
+                            _("Draw the selected region's mask"),
+                            FALSE,
+                            GIMP_PARAM_STATIC_STRINGS);
+}
+
+static void
+gimp_region_select_options_config_iface_init (GimpConfigInterface *config_iface)
+{
+  parent_config_iface = g_type_interface_peek_parent (config_iface);
+
+  config_iface->reset = gimp_region_select_options_reset;
+}
+
+static void
+gimp_region_select_options_init (GimpRegionSelectOptions *options)
+{
+}
+
+static void
+gimp_region_select_options_set_property (GObject      *object,
+                                         guint         property_id,
+                                         const GValue *value,
+                                         GParamSpec   *pspec)
+{
+  GimpRegionSelectOptions *options = GIMP_REGION_SELECT_OPTIONS (object);
+
+  switch (property_id)
+    {
+    case PROP_SELECT_TRANSPARENT:
+      options->select_transparent = g_value_get_boolean (value);
+      break;
+
+    case PROP_SAMPLE_MERGED:
+      options->sample_merged = g_value_get_boolean (value);
+      break;
+
+    case PROP_DIAGONAL_NEIGHBORS:
+      options->diagonal_neighbors = g_value_get_boolean (value);
+      break;
+
+    case PROP_THRESHOLD:
+      options->threshold = g_value_get_double (value);
+      break;
+
+    case PROP_SELECT_CRITERION:
+      options->select_criterion = g_value_get_enum (value);
+      break;
+
+    case PROP_DRAW_MASK:
+      options->draw_mask = g_value_get_boolean (value);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+      break;
+    }
+}
+
+static void
+gimp_region_select_options_get_property (GObject    *object,
+                                         guint       property_id,
+                                         GValue     *value,
+                                         GParamSpec *pspec)
+{
+  GimpRegionSelectOptions *options = GIMP_REGION_SELECT_OPTIONS (object);
+
+  switch (property_id)
+    {
+    case PROP_SELECT_TRANSPARENT:
+      g_value_set_boolean (value, options->select_transparent);
+      break;
+
+    case PROP_SAMPLE_MERGED:
+      g_value_set_boolean (value, options->sample_merged);
+      break;
+
+    case PROP_DIAGONAL_NEIGHBORS:
+      g_value_set_boolean (value, options->diagonal_neighbors);
+      break;
+
+    case PROP_THRESHOLD:
+      g_value_set_double (value, options->threshold);
+      break;
+
+    case PROP_SELECT_CRITERION:
+      g_value_set_enum (value, options->select_criterion);
+      break;
+
+    case PROP_DRAW_MASK:
+      g_value_set_boolean (value, options->draw_mask);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+      break;
+    }
+}
+
+static void
+gimp_region_select_options_reset (GimpConfig *config)
+{
+  GimpToolOptions *tool_options = GIMP_TOOL_OPTIONS (config);
+  GParamSpec      *pspec;
+
+  pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (config),
+                                        "threshold");
+
+  if (pspec)
+    G_PARAM_SPEC_DOUBLE (pspec)->default_value =
+      tool_options->tool_info->gimp->config->default_threshold;
+
+  parent_config_iface->reset (config);
+}
+
+GtkWidget *
+gimp_region_select_options_gui (GimpToolOptions *tool_options)
+{
+  GObject   *config  = G_OBJECT (tool_options);
+  GtkWidget *vbox    = gimp_selection_options_gui (tool_options);
+  GtkWidget *button;
+  GtkWidget *scale;
+  GtkWidget *combo;
+  GType      tool_type;
+
+  tool_type = tool_options->tool_info->tool_type;
+
+  /*  the select transparent areas toggle  */
+  button = gimp_prop_check_button_new (config, "select-transparent", NULL);
+  gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+  gtk_widget_show (button);
+
+  /*  the sample merged toggle  */
+  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);
+
+  /*  the diagonal neighbors toggle  */
+  if (tool_type == GIMP_TYPE_FUZZY_SELECT_TOOL)
+    {
+      button = gimp_prop_check_button_new (config, "diagonal-neighbors", NULL);
+      gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+      gtk_widget_show (button);
+    }
+
+  /*  the threshold scale  */
+  scale = gimp_prop_spin_scale_new (config, "threshold", NULL,
+                                    1.0, 16.0, 1);
+  gtk_box_pack_start (GTK_BOX (vbox), scale, FALSE, FALSE, 0);
+  gtk_widget_show (scale);
+
+  /*  the select criterion combo  */
+  combo = gimp_prop_enum_combo_box_new (config, "select-criterion", 0, 0);
+  gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Select by"));
+  gtk_box_pack_start (GTK_BOX (vbox), combo, TRUE, TRUE, 0);
+  gtk_widget_show (combo);
+
+  /*  the show mask toggle  */
+  button = gimp_prop_check_button_new (config, "draw-mask", NULL);
+  gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
+  gtk_widget_show (button);
+
+  return vbox;
+}