C++ (Cpp) gimp_edit_extract Exemples

Exemple #1

Fichier : gimp-edit.c Projet : kylealmeida/gimp

const GimpBuffer *
gimp_edit_copy (GimpImage     *image,
                GimpDrawable  *drawable,
                GimpContext   *context,
                GError       **error)
{
  GimpBuffer *buffer;

  g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL);
  g_return_val_if_fail (GIMP_IS_DRAWABLE (drawable), NULL);
  g_return_val_if_fail (gimp_item_is_attached (GIMP_ITEM (drawable)), NULL);
  g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
  g_return_val_if_fail (error == NULL || *error == NULL, NULL);

  buffer = gimp_edit_extract (image, GIMP_PICKABLE (drawable),
                              context, FALSE, error);

  if (buffer)
    {
      gimp_set_global_buffer (image->gimp, buffer);
      g_object_unref (buffer);

      return image->gimp->global_buffer;
    }

  return NULL;
}

Exemple #2

Fichier : gimp-edit.c Projet : kylealmeida/gimp

const gchar *
gimp_edit_named_copy_visible (GimpImage    *image,
                              const gchar  *name,
                              GimpContext  *context,
                              GError      **error)
{
  GimpBuffer *buffer;

  g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL);
  g_return_val_if_fail (name != NULL, NULL);
  g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
  g_return_val_if_fail (error == NULL || *error == NULL, NULL);

  buffer = gimp_edit_extract (image, GIMP_PICKABLE (image),
                              context, FALSE, error);

  if (buffer)
    {
      gimp_object_set_name (GIMP_OBJECT (buffer), name);
      gimp_container_add (image->gimp->named_buffers, GIMP_OBJECT (buffer));
      g_object_unref (buffer);

      return gimp_object_get_name (buffer);
    }

  return NULL;
}

Exemple #3

Fichier : gimp-edit.c Projet : kylealmeida/gimp

const gchar *
gimp_edit_named_cut (GimpImage     *image,
                     const gchar   *name,
                     GimpDrawable  *drawable,
                     GimpContext   *context,
                     GError       **error)
{
  GimpBuffer *buffer;

  g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL);
  g_return_val_if_fail (name != NULL, NULL);
  g_return_val_if_fail (GIMP_IS_DRAWABLE (drawable), NULL);
  g_return_val_if_fail (gimp_item_is_attached (GIMP_ITEM (drawable)), NULL);
  g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
  g_return_val_if_fail (error == NULL || *error == NULL, NULL);

  buffer = gimp_edit_extract (image, GIMP_PICKABLE (drawable),
                              context, TRUE, error);

  if (buffer)
    {
      gimp_object_set_name (GIMP_OBJECT (buffer), name);
      gimp_container_add (image->gimp->named_buffers, GIMP_OBJECT (buffer));
      g_object_unref (buffer);

      return gimp_object_get_name (buffer);
    }

  return NULL;
}

Exemple #4

Fichier : gimp-edit.c Projet : LebedevRI/gimp

GimpObject *
gimp_edit_cut (GimpImage     *image,
               GimpDrawable  *drawable,
               GimpContext   *context,
               GError       **error)
{
  g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL);
  g_return_val_if_fail (GIMP_IS_DRAWABLE (drawable), NULL);
  g_return_val_if_fail (gimp_item_is_attached (GIMP_ITEM (drawable)), NULL);
  g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
  g_return_val_if_fail (error == NULL || *error == NULL, NULL);

  if (GIMP_IS_LAYER (drawable) &&
      gimp_channel_is_empty (gimp_image_get_mask (image)))
    {
      GimpImage *clip_image;

      clip_image = gimp_image_new_from_drawable (image->gimp, drawable);
      gimp_container_remove (image->gimp->images, GIMP_OBJECT (clip_image));
      gimp_set_clipboard_image (image->gimp, clip_image);
      g_object_unref (clip_image);

      gimp_image_undo_group_start (image, GIMP_UNDO_GROUP_EDIT_CUT,
                                   C_("undo-type", "Cut Layer"));

      gimp_image_remove_layer (image, GIMP_LAYER (drawable),
                               TRUE, NULL);

      gimp_image_undo_group_end (image);

      return GIMP_OBJECT (gimp_get_clipboard_image (image->gimp));
    }
  else
    {
      GimpBuffer *buffer;

      buffer = gimp_edit_extract (image, GIMP_PICKABLE (drawable),
                                  context, TRUE, error);

      if (buffer)
        {
          gimp_set_clipboard_buffer (image->gimp, buffer);
          g_object_unref (buffer);

          return GIMP_OBJECT (gimp_get_clipboard_buffer (image->gimp));
        }
    }

  return NULL;
}

Exemple #5

Fichier : gimp-edit.c Projet : kylealmeida/gimp

const GimpBuffer *
gimp_edit_copy_visible (GimpImage    *image,
                        GimpContext  *context,
                        GError      **error)
{
  GimpBuffer *buffer;

  g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL);
  g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
  g_return_val_if_fail (error == NULL || *error == NULL, NULL);

  buffer = gimp_edit_extract (image, GIMP_PICKABLE (image),
                              context, FALSE, error);

  if (buffer)
    {
      gimp_set_global_buffer (image->gimp, buffer);
      g_object_unref (buffer);

      return image->gimp->global_buffer;
    }

  return NULL;
}