Adding upstream version 2.10.22.upstream/2.10.22upstream

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

1 files changed, 419 insertions, 0 deletions

diff --git a/app/actions/items-commands.c b/app/actions/items-commands.c
new file mode 100644
index 0000000..43e17d9
--- /dev/null
+++ b/app/actions/items-commands.c
@@ -0,0 +1,419 @@
+/* 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 "actions-types.h"
+
+#include "config/gimpdialogconfig.h"
+
+#include "core/gimp.h"
+#include "core/gimpcontext.h"
+#include "core/gimpimage.h"
+#include "core/gimpimage-undo.h"
+#include "core/gimpitem.h"
+#include "core/gimpitemundo.h"
+
+#include "dialogs/dialogs.h"
+#include "dialogs/fill-dialog.h"
+#include "dialogs/stroke-dialog.h"
+
+#include "actions.h"
+#include "items-commands.h"
+
+#include "gimp-intl.h"
+
+
+/*  local function prototypes  */
+
+static void   items_fill_callback   (GtkWidget         *dialog,
+                                     GimpItem          *item,
+                                     GimpDrawable      *drawable,
+                                     GimpContext       *context,
+                                     GimpFillOptions   *options,
+                                     gpointer           user_data);
+static void   items_stroke_callback (GtkWidget         *dialog,
+                                     GimpItem          *item,
+                                     GimpDrawable      *drawable,
+                                     GimpContext       *context,
+                                     GimpStrokeOptions *options,
+                                     gpointer           user_data);
+
+
+/*  public functions  */
+
+void
+items_visible_cmd_callback (GimpAction *action,
+                            GVariant   *value,
+                            GimpImage  *image,
+                            GimpItem   *item)
+{
+  gboolean visible = g_variant_get_boolean (value);
+
+  if (visible != gimp_item_get_visible (item))
+    {
+      GimpUndo *undo;
+      gboolean  push_undo = TRUE;
+
+      undo = gimp_image_undo_can_compress (image, GIMP_TYPE_ITEM_UNDO,
+                                           GIMP_UNDO_ITEM_VISIBILITY);
+
+      if (undo && GIMP_ITEM_UNDO (undo)->item == item)
+        push_undo = FALSE;
+
+      gimp_item_set_visible (item, visible, push_undo);
+      gimp_image_flush (image);
+    }
+}
+
+void
+items_linked_cmd_callback (GimpAction *action,
+                           GVariant   *value,
+                           GimpImage  *image,
+                           GimpItem   *item)
+{
+  gboolean linked = g_variant_get_boolean (value);
+
+  if (linked != gimp_item_get_linked (item))
+    {
+      GimpUndo *undo;
+      gboolean  push_undo = TRUE;
+
+      undo = gimp_image_undo_can_compress (image, GIMP_TYPE_ITEM_UNDO,
+                                           GIMP_UNDO_ITEM_LINKED);
+
+      if (undo && GIMP_ITEM_UNDO (undo)->item == item)
+        push_undo = FALSE;
+
+      gimp_item_set_linked (item, linked, push_undo);
+      gimp_image_flush (image);
+    }
+}
+
+void
+items_lock_content_cmd_callback (GimpAction *action,
+                                 GVariant   *value,
+                                 GimpImage  *image,
+                                 GimpItem   *item)
+{
+  gboolean locked = g_variant_get_boolean (value);
+
+  if (locked != gimp_item_get_lock_content (item))
+    {
+      GimpUndo *undo;
+      gboolean  push_undo = TRUE;
+
+      undo = gimp_image_undo_can_compress (image, GIMP_TYPE_ITEM_UNDO,
+                                           GIMP_UNDO_ITEM_LINKED);
+
+      if (undo && GIMP_ITEM_UNDO (undo)->item == item)
+        push_undo = FALSE;
+
+      gimp_item_set_lock_content (item, locked, push_undo);
+      gimp_image_flush (image);
+    }
+}
+
+void
+items_lock_position_cmd_callback (GimpAction *action,
+                                  GVariant   *value,
+                                  GimpImage  *image,
+                                  GimpItem   *item)
+{
+  gboolean locked = g_variant_get_boolean (value);
+
+  if (locked != gimp_item_get_lock_position (item))
+    {
+      GimpUndo *undo;
+      gboolean  push_undo = TRUE;
+
+      undo = gimp_image_undo_can_compress (image, GIMP_TYPE_ITEM_UNDO,
+                                           GIMP_UNDO_ITEM_LOCK_POSITION);
+
+      if (undo && GIMP_ITEM_UNDO (undo)->item == item)
+        push_undo = FALSE;
+
+
+      gimp_item_set_lock_position (item, locked, push_undo);
+      gimp_image_flush (image);
+    }
+}
+
+void
+items_color_tag_cmd_callback (GimpAction   *action,
+                              GimpImage    *image,
+                              GimpItem     *item,
+                              GimpColorTag  color_tag)
+{
+  if (color_tag != gimp_item_get_color_tag (item))
+    {
+      GimpUndo *undo;
+      gboolean  push_undo = TRUE;
+
+      undo = gimp_image_undo_can_compress (image, GIMP_TYPE_ITEM_UNDO,
+                                           GIMP_UNDO_ITEM_COLOR_TAG);
+
+      if (undo && GIMP_ITEM_UNDO (undo)->item == item)
+        push_undo = FALSE;
+
+      gimp_item_set_color_tag (item, color_tag, push_undo);
+      gimp_image_flush (image);
+    }
+}
+
+void
+items_fill_cmd_callback (GimpAction  *action,
+                         GimpImage   *image,
+                         GimpItem    *item,
+                         const gchar *dialog_key,
+                         const gchar *dialog_title,
+                         const gchar *dialog_icon_name,
+                         const gchar *dialog_help_id,
+                         gpointer     data)
+{
+  GimpDrawable *drawable;
+  GtkWidget    *dialog;
+  GtkWidget    *widget;
+  return_if_no_widget (widget, data);
+
+  drawable = gimp_image_get_active_drawable (image);
+
+  if (! drawable)
+    {
+      gimp_message_literal (image->gimp,
+                            G_OBJECT (widget), GIMP_MESSAGE_WARNING,
+                            _("There is no active layer or channel to fill."));
+      return;
+    }
+
+  dialog = dialogs_get_dialog (G_OBJECT (item), dialog_key);
+
+  if (! dialog)
+    {
+      GimpDialogConfig *config = GIMP_DIALOG_CONFIG (image->gimp->config);
+
+      dialog = fill_dialog_new (item,
+                                drawable,
+                                action_data_get_context (data),
+                                dialog_title,
+                                dialog_icon_name,
+                                dialog_help_id,
+                                widget,
+                                config->fill_options,
+                                items_fill_callback,
+                                NULL);
+
+      dialogs_attach_dialog (G_OBJECT (item), dialog_key, dialog);
+    }
+
+  gtk_window_present (GTK_WINDOW (dialog));
+}
+
+void
+items_fill_last_vals_cmd_callback (GimpAction *action,
+                                   GimpImage  *image,
+                                   GimpItem   *item,
+                                   gpointer    data)
+{
+  GimpDrawable     *drawable;
+  GimpDialogConfig *config;
+  GtkWidget        *widget;
+  GError           *error = NULL;
+  return_if_no_widget (widget, data);
+
+  drawable = gimp_image_get_active_drawable (image);
+
+  if (! drawable)
+    {
+      gimp_message_literal (image->gimp,
+                            G_OBJECT (widget), GIMP_MESSAGE_WARNING,
+                            _("There is no active layer or channel to fill."));
+      return;
+    }
+
+  config = GIMP_DIALOG_CONFIG (image->gimp->config);
+
+  if (! gimp_item_fill (item, drawable,
+                        config->fill_options, TRUE, NULL, &error))
+    {
+      gimp_message_literal (image->gimp, G_OBJECT (widget),
+                            GIMP_MESSAGE_WARNING, error->message);
+      g_clear_error (&error);
+    }
+  else
+    {
+      gimp_image_flush (image);
+    }
+}
+
+void
+items_stroke_cmd_callback (GimpAction  *action,
+                           GimpImage   *image,
+                           GimpItem    *item,
+                           const gchar *dialog_key,
+                           const gchar *dialog_title,
+                           const gchar *dialog_icon_name,
+                           const gchar *dialog_help_id,
+                           gpointer     data)
+{
+  GimpDrawable *drawable;
+  GtkWidget    *dialog;
+  GtkWidget    *widget;
+  return_if_no_widget (widget, data);
+
+  drawable = gimp_image_get_active_drawable (image);
+
+  if (! drawable)
+    {
+      gimp_message_literal (image->gimp,
+                            G_OBJECT (widget), GIMP_MESSAGE_WARNING,
+                            _("There is no active layer or channel to stroke to."));
+      return;
+    }
+
+  dialog = dialogs_get_dialog (G_OBJECT (item), dialog_key);
+
+  if (! dialog)
+    {
+      GimpDialogConfig *config = GIMP_DIALOG_CONFIG (image->gimp->config);
+
+      dialog = stroke_dialog_new (item,
+                                  drawable,
+                                  action_data_get_context (data),
+                                  dialog_title,
+                                  dialog_icon_name,
+                                  dialog_help_id,
+                                  widget,
+                                  config->stroke_options,
+                                  items_stroke_callback,
+                                  NULL);
+
+      dialogs_attach_dialog (G_OBJECT (item), dialog_key, dialog);
+    }
+
+  gtk_window_present (GTK_WINDOW (dialog));
+}
+
+void
+items_stroke_last_vals_cmd_callback (GimpAction *action,
+                                     GimpImage  *image,
+                                     GimpItem   *item,
+                                     gpointer    data)
+{
+  GimpDrawable     *drawable;
+  GimpDialogConfig *config;
+  GtkWidget        *widget;
+  GError           *error = NULL;
+  return_if_no_widget (widget, data);
+
+  drawable = gimp_image_get_active_drawable (image);
+
+  if (! drawable)
+    {
+      gimp_message_literal (image->gimp,
+                            G_OBJECT (widget), GIMP_MESSAGE_WARNING,
+                            _("There is no active layer or channel to stroke to."));
+      return;
+    }
+
+  config = GIMP_DIALOG_CONFIG (image->gimp->config);
+
+  if (! gimp_item_stroke (item, drawable,
+                          action_data_get_context (data),
+                          config->stroke_options, NULL,
+                          TRUE, NULL, &error))
+    {
+      gimp_message_literal (image->gimp, G_OBJECT (widget),
+                            GIMP_MESSAGE_WARNING, error->message);
+      g_clear_error (&error);
+    }
+  else
+    {
+      gimp_image_flush (image);
+    }
+}
+
+
+/*  private functions  */
+
+static void
+items_fill_callback (GtkWidget       *dialog,
+                     GimpItem        *item,
+                     GimpDrawable    *drawable,
+                     GimpContext     *context,
+                     GimpFillOptions *options,
+                     gpointer         user_data)
+{
+  GimpDialogConfig *config = GIMP_DIALOG_CONFIG (context->gimp->config);
+  GimpImage        *image  = gimp_item_get_image (item);
+  GError           *error  = NULL;
+
+  gimp_config_sync (G_OBJECT (options),
+                    G_OBJECT (config->fill_options), 0);
+
+  if (! gimp_item_fill (item, drawable, options, TRUE, NULL, &error))
+    {
+      gimp_message_literal (context->gimp,
+                            G_OBJECT (dialog),
+                            GIMP_MESSAGE_WARNING,
+                            error ? error->message : "NULL");
+
+      g_clear_error (&error);
+      return;
+    }
+
+  gimp_image_flush (image);
+
+  gtk_widget_destroy (dialog);
+}
+
+static void
+items_stroke_callback (GtkWidget         *dialog,
+                       GimpItem          *item,
+                       GimpDrawable      *drawable,
+                       GimpContext       *context,
+                       GimpStrokeOptions *options,
+                       gpointer           data)
+{
+  GimpDialogConfig *config = GIMP_DIALOG_CONFIG (context->gimp->config);
+  GimpImage        *image  = gimp_item_get_image (item);
+  GError           *error  = NULL;
+
+  gimp_config_sync (G_OBJECT (options),
+                    G_OBJECT (config->stroke_options), 0);
+
+  if (! gimp_item_stroke (item, drawable, context, options, NULL,
+                          TRUE, NULL, &error))
+    {
+      gimp_message_literal (context->gimp,
+                            G_OBJECT (dialog),
+                            GIMP_MESSAGE_WARNING,
+                            error ? error->message : "NULL");
+
+      g_clear_error (&error);
+      return;
+    }
+
+  gimp_image_flush (image);
+
+  gtk_widget_destroy (dialog);
+}