Adding upstream version 2.10.34.upstream/2.10.34upstream

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

1 files changed, 202 insertions, 0 deletions

diff --git a/app/tools/gimphandletransformoptions.c b/app/tools/gimphandletransformoptions.c
new file mode 100644
index 0000000..bf24419
--- /dev/null
+++ b/app/tools/gimphandletransformoptions.c
@@ -0,0 +1,202 @@
+/* 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 "core/gimp.h"
+#include "core/gimptoolinfo.h"
+
+#include "widgets/gimppropwidgets.h"
+#include "widgets/gimpspinscale.h"
+#include "widgets/gimpwidgets-utils.h"
+
+#include "gimphandletransformoptions.h"
+
+#include "gimp-intl.h"
+
+
+enum
+{
+  PROP_0,
+  PROP_HANDLE_MODE
+};
+
+
+static void   gimp_handle_transform_options_set_property (GObject         *object,
+                                                          guint            property_id,
+                                                          const GValue    *value,
+                                                          GParamSpec      *pspec);
+static void   gimp_handle_transform_options_get_property (GObject         *object,
+                                                          guint            property_id,
+                                                          GValue          *value,
+                                                          GParamSpec      *pspec);
+
+
+G_DEFINE_TYPE (GimpHandleTransformOptions, gimp_handle_transform_options,
+               GIMP_TYPE_TRANSFORM_GRID_OPTIONS)
+
+#define parent_class gimp_handle_transform_options_parent_class
+
+
+static void
+gimp_handle_transform_options_class_init (GimpHandleTransformOptionsClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->set_property = gimp_handle_transform_options_set_property;
+  object_class->get_property = gimp_handle_transform_options_get_property;
+
+  GIMP_CONFIG_PROP_ENUM (object_class, PROP_HANDLE_MODE,
+                         "handle-mode",
+                         _("Handle mode"),
+                         _("Handle mode"),
+                         GIMP_TYPE_TRANSFORM_HANDLE_MODE,
+                         GIMP_HANDLE_MODE_ADD_TRANSFORM,
+                         GIMP_PARAM_STATIC_STRINGS);
+}
+
+static void
+gimp_handle_transform_options_init (GimpHandleTransformOptions *options)
+{
+}
+
+static void
+gimp_handle_transform_options_set_property (GObject      *object,
+                                            guint         property_id,
+                                            const GValue *value,
+                                            GParamSpec   *pspec)
+{
+  GimpHandleTransformOptions *options = GIMP_HANDLE_TRANSFORM_OPTIONS (object);
+
+  switch (property_id)
+    {
+    case PROP_HANDLE_MODE:
+      options->handle_mode = g_value_get_enum (value);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+      break;
+    }
+}
+
+static void
+gimp_handle_transform_options_get_property (GObject    *object,
+                                            guint       property_id,
+                                            GValue     *value,
+                                            GParamSpec *pspec)
+{
+  GimpHandleTransformOptions *options = GIMP_HANDLE_TRANSFORM_OPTIONS (object);
+
+  switch (property_id)
+    {
+    case PROP_HANDLE_MODE:
+      g_value_set_enum (value, options->handle_mode);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+      break;
+    }
+}
+
+/**
+ * gimp_handle_transform_options_gui:
+ * @tool_options: a #GimpToolOptions
+ *
+ * Build the Transform Tool Options.
+ *
+ * Return value: a container holding the transform tool options
+ **/
+GtkWidget *
+gimp_handle_transform_options_gui (GimpToolOptions *tool_options)
+{
+  GObject   *config = G_OBJECT (tool_options);
+  GtkWidget *vbox   = gimp_transform_grid_options_gui (tool_options);
+  GtkWidget *frame;
+  GtkWidget *button;
+  gint       i;
+
+  frame = gimp_prop_enum_radio_frame_new (config, "handle-mode", NULL,
+                                          0, 0);
+  gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
+  gtk_widget_show (frame);
+
+  /* add modifier to name, add tooltip */
+  button = g_object_get_data (G_OBJECT (frame), "radio-button");
+
+  if (GTK_IS_RADIO_BUTTON (button))
+    {
+      GSList *list = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button));
+
+      for (i = g_slist_length (list) - 1 ; list; list = list->next, i--)
+        {
+          GdkModifierType  shift    = gimp_get_extend_selection_mask ();
+          GdkModifierType  ctrl     = gimp_get_constrain_behavior_mask ();
+          GdkModifierType  modifier = 0;
+          gchar           *tooltip  = "";
+          gchar           *tip;
+          gchar           *label;
+
+          switch (i)
+            {
+            case GIMP_HANDLE_MODE_ADD_TRANSFORM:
+              modifier = 0;
+              tooltip  = _("Add handles and transform the image");
+              break;
+
+            case GIMP_HANDLE_MODE_MOVE:
+              modifier = shift;
+              tooltip  = _("Move transform handles");
+              break;
+
+            case GIMP_HANDLE_MODE_REMOVE:
+              modifier = ctrl;
+              tooltip  = _("Remove transform handles");
+              break;
+            }
+
+          if (modifier)
+            {
+              label = g_strdup_printf ("%s (%s)",
+                                       gtk_button_get_label (GTK_BUTTON (list->data)),
+                                       gimp_get_mod_string (modifier));
+              gtk_button_set_label (GTK_BUTTON (list->data), label);
+              g_free (label);
+
+              tip = g_strdup_printf ("%s  (%s)",
+                                     tooltip, gimp_get_mod_string (modifier));
+              gimp_help_set_help_data (list->data, tip, NULL);
+              g_free (tip);
+            }
+          else
+            {
+              gimp_help_set_help_data (list->data, tooltip, NULL);
+            }
+        }
+    }
+
+  return vbox;
+}