Adding upstream version 2.10.22.upstream/2.10.22upstream

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

1 files changed, 271 insertions, 0 deletions

diff --git a/app/tools/gimptransformoptions.c b/app/tools/gimptransformoptions.c
new file mode 100644
index 0000000..d1c75e6
--- /dev/null
+++ b/app/tools/gimptransformoptions.c
@@ -0,0 +1,271 @@
+/* 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/>.
+ */
+
+#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 "gimptooloptions-gui.h"
+#include "gimptransformoptions.h"
+
+#include "gimp-intl.h"
+
+
+enum
+{
+  PROP_0,
+  PROP_TYPE,
+  PROP_DIRECTION,
+  PROP_INTERPOLATION,
+  PROP_CLIP
+};
+
+
+static void     gimp_transform_options_config_iface_init (GimpConfigInterface *config_iface);
+
+static void     gimp_transform_options_set_property (GObject         *object,
+                                                     guint            property_id,
+                                                     const GValue    *value,
+                                                     GParamSpec      *pspec);
+static void     gimp_transform_options_get_property (GObject         *object,
+                                                     guint            property_id,
+                                                     GValue          *value,
+                                                     GParamSpec      *pspec);
+
+static void     gimp_transform_options_reset        (GimpConfig      *config);
+
+G_DEFINE_TYPE_WITH_CODE (GimpTransformOptions, gimp_transform_options,
+                         GIMP_TYPE_TOOL_OPTIONS,
+                         G_IMPLEMENT_INTERFACE (GIMP_TYPE_CONFIG,
+                                                gimp_transform_options_config_iface_init))
+
+#define parent_class gimp_transform_options_parent_class
+
+static GimpConfigInterface *parent_config_iface = NULL;
+
+
+static void
+gimp_transform_options_class_init (GimpTransformOptionsClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->set_property = gimp_transform_options_set_property;
+  object_class->get_property = gimp_transform_options_get_property;
+
+  GIMP_CONFIG_PROP_ENUM (object_class, PROP_TYPE,
+                         "type",
+                         NULL, NULL,
+                         GIMP_TYPE_TRANSFORM_TYPE,
+                         GIMP_TRANSFORM_TYPE_LAYER,
+                         GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_ENUM (object_class, PROP_DIRECTION,
+                         "direction",
+                         _("Direction"),
+                         _("Direction of transformation"),
+                         GIMP_TYPE_TRANSFORM_DIRECTION,
+                         GIMP_TRANSFORM_FORWARD,
+                         GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_ENUM (object_class, PROP_INTERPOLATION,
+                         "interpolation",
+                         _("Interpolation"),
+                         _("Interpolation method"),
+                         GIMP_TYPE_INTERPOLATION_TYPE,
+                         GIMP_INTERPOLATION_LINEAR,
+                         GIMP_PARAM_STATIC_STRINGS);
+
+  GIMP_CONFIG_PROP_ENUM (object_class, PROP_CLIP,
+                         "clip",
+                         _("Clipping"),
+                         _("How to clip"),
+                         GIMP_TYPE_TRANSFORM_RESIZE,
+                         GIMP_TRANSFORM_RESIZE_ADJUST,
+                         GIMP_PARAM_STATIC_STRINGS);
+}
+
+static void
+gimp_transform_options_config_iface_init (GimpConfigInterface *config_iface)
+{
+  parent_config_iface = g_type_interface_peek_parent (config_iface);
+
+  config_iface->reset = gimp_transform_options_reset;
+}
+
+static void
+gimp_transform_options_init (GimpTransformOptions *options)
+{
+}
+
+static void
+gimp_transform_options_set_property (GObject      *object,
+                                     guint         property_id,
+                                     const GValue *value,
+                                     GParamSpec   *pspec)
+{
+  GimpTransformOptions *options = GIMP_TRANSFORM_OPTIONS (object);
+
+  switch (property_id)
+    {
+    case PROP_TYPE:
+      options->type = g_value_get_enum (value);
+      break;
+    case PROP_DIRECTION:
+      options->direction = g_value_get_enum (value);
+      break;
+    case PROP_INTERPOLATION:
+      options->interpolation = g_value_get_enum (value);
+      break;
+    case PROP_CLIP:
+      options->clip = g_value_get_enum (value);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+      break;
+    }
+}
+
+static void
+gimp_transform_options_get_property (GObject    *object,
+                                     guint       property_id,
+                                     GValue     *value,
+                                     GParamSpec *pspec)
+{
+  GimpTransformOptions *options = GIMP_TRANSFORM_OPTIONS (object);
+
+  switch (property_id)
+    {
+    case PROP_TYPE:
+      g_value_set_enum (value, options->type);
+      break;
+    case PROP_DIRECTION:
+      g_value_set_enum (value, options->direction);
+      break;
+    case PROP_INTERPOLATION:
+      g_value_set_enum (value, options->interpolation);
+      break;
+    case PROP_CLIP:
+      g_value_set_enum (value, options->clip);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+      break;
+    }
+}
+
+static void
+gimp_transform_options_reset (GimpConfig *config)
+{
+  GimpToolOptions *tool_options = GIMP_TOOL_OPTIONS (config);
+  GParamSpec      *pspec;
+
+  pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (config),
+                                        "interpolation");
+
+  if (pspec)
+    G_PARAM_SPEC_ENUM (pspec)->default_value =
+      tool_options->tool_info->gimp->config->interpolation_type;
+
+  parent_config_iface->reset (config);
+}
+
+/**
+ * gimp_transform_options_gui:
+ * @tool_options:  a #GimpToolOptions
+ * @direction:     whether to show the direction frame
+ * @interpolation: whether to show the interpolation menu
+ * @clipping:      whether to show the clipping menu
+ *
+ * Build the Transform Tool Options.
+ *
+ * Return value: a container holding the transform tool options
+ **/
+GtkWidget *
+gimp_transform_options_gui (GimpToolOptions *tool_options,
+                            gboolean         direction,
+                            gboolean         interpolation,
+                            gboolean         clipping)
+{
+  GObject              *config  = G_OBJECT (tool_options);
+  GimpTransformOptions *options = GIMP_TRANSFORM_OPTIONS (tool_options);
+  GtkWidget            *vbox    = gimp_tool_options_gui (tool_options);
+  GtkWidget            *hbox;
+  GtkWidget            *box;
+  GtkWidget            *label;
+  GtkWidget            *frame;
+  GtkWidget            *combo;
+
+  hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
+  gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
+  gtk_widget_show (hbox);
+
+  options->type_box = hbox;
+
+  label = gtk_label_new (_("Transform:"));
+  gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+  gtk_widget_show (label);
+
+  box = gimp_prop_enum_icon_box_new (config, "type", "gimp", 0, 0);
+  gtk_box_pack_start (GTK_BOX (hbox), box, FALSE, FALSE, 0);
+  gtk_widget_show (box);
+
+  if (direction)
+    {
+      frame = gimp_prop_enum_radio_frame_new (config, "direction", NULL,
+                                              0, 0);
+      gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
+      gtk_widget_show (frame);
+
+      options->direction_frame = frame;
+    }
+
+  /*  the interpolation menu  */
+  if (interpolation)
+    {
+      combo = gimp_prop_enum_combo_box_new (config, "interpolation", 0, 0);
+      gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Interpolation"));
+      g_object_set (combo, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
+      gtk_box_pack_start (GTK_BOX (vbox), combo, FALSE, FALSE, 0);
+      gtk_widget_show (combo);
+    }
+
+  /*  the clipping menu  */
+  if (clipping)
+    {
+      combo = gimp_prop_enum_combo_box_new (config, "clip", 0, 0);
+      gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Clipping"));
+      g_object_set (combo, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
+      gtk_box_pack_start (GTK_BOX (vbox), combo, FALSE, FALSE, 0);
+      gtk_widget_show (combo);
+    }
+
+  return vbox;
+}