C++ (Cpp) GIMP_PREVIEW_CLASSの例

コード例 #1

ファイル: gimpaspectpreview.c プロジェクト: ChristianBusch/gimp

static void
gimp_aspect_preview_class_init (GimpAspectPreviewClass *klass)
{
  GObjectClass     *object_class  = G_OBJECT_CLASS (klass);
  GtkWidgetClass   *widget_class  = GTK_WIDGET_CLASS (klass);
  GimpPreviewClass *preview_class = GIMP_PREVIEW_CLASS (klass);

  object_class->constructed  = gimp_aspect_preview_constructed;
  object_class->dispose      = gimp_aspect_preview_dispose;
  object_class->get_property = gimp_aspect_preview_get_property;
  object_class->set_property = gimp_aspect_preview_set_property;

  widget_class->style_set    = gimp_aspect_preview_style_set;

  preview_class->draw        = gimp_aspect_preview_draw;
  preview_class->draw_buffer = gimp_aspect_preview_draw_buffer;
  preview_class->transform   = gimp_aspect_preview_transform;
  preview_class->untransform = gimp_aspect_preview_untransform;

  /**
   * GimpAspectPreview:drawable:
   *
   * Since: GIMP 2.4
   */
  g_object_class_install_property (object_class, PROP_DRAWABLE,
                                   g_param_spec_pointer ("drawable", NULL, NULL,
                                                         GIMP_PARAM_READWRITE |
                                                         G_PARAM_CONSTRUCT_ONLY));
}

コード例 #2

ファイル: gimpscrolledpreview.c プロジェクト: MichaelMure/Gimp-Cage-Tool

static void
gimp_scrolled_preview_class_init (GimpScrolledPreviewClass *klass)
{
  GObjectClass     *object_class  = G_OBJECT_CLASS (klass);
  GimpPreviewClass *preview_class = GIMP_PREVIEW_CLASS (klass);

  parent_class = g_type_class_peek_parent (klass);

  object_class->dispose     = gimp_scrolled_preview_dispose;

  preview_class->set_cursor = gimp_scrolled_preview_set_cursor;

  g_type_class_add_private (object_class, sizeof (GimpScrolledPreviewPrivate));
}