C++ (Cpp) gtk_label_get_justifyの例

コード例 #1

ファイル: gailbutton.c プロジェクト: BYC/gtk

static AtkAttributeSet*
gail_button_get_run_attributes (AtkText        *text,
                                gint 	      offset,
                                gint 	      *start_offset,
	                        gint	      *end_offset)
{
  GtkWidget *widget;
  GtkWidget *label;
  AtkAttributeSet *at_set = NULL;
  GtkJustification justify;
  GtkTextDirection dir;

  widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));

  if (widget == NULL)
    /* State is defunct */
    return NULL;

  label = get_label_from_button (widget, 0, FALSE);

  if (!GTK_IS_LABEL(label))
    return NULL;
  
  /* Get values set for entire label, if any */
  justify = gtk_label_get_justify (GTK_LABEL (label));
  if (justify != GTK_JUSTIFY_CENTER)
    {
      at_set = gail_misc_add_attribute (at_set, 
                                        ATK_TEXT_ATTR_JUSTIFICATION,
     g_strdup (atk_text_attribute_get_value (ATK_TEXT_ATTR_JUSTIFICATION, justify)));
    }
  dir = gtk_widget_get_direction (label);
  if (dir == GTK_TEXT_DIR_RTL)
    {
      at_set = gail_misc_add_attribute (at_set, 
                                        ATK_TEXT_ATTR_DIRECTION,
     g_strdup (atk_text_attribute_get_value (ATK_TEXT_ATTR_DIRECTION, dir)));
    }

  at_set = gail_misc_layout_get_run_attributes (at_set,
                                                gtk_label_get_layout (GTK_LABEL (label)),
                                                (gchar *) gtk_label_get_text (GTK_LABEL (label)),
                                                offset,
                                                start_offset,
                                                end_offset);
  return at_set;
}

コード例 #2

ファイル: gailnotebookpage.c プロジェクト: coapp-packages/gtk

static AtkAttributeSet*
gail_notebook_page_get_run_attributes (AtkText *text,
                                       gint    offset,
                                       gint    *start_offset,
	                               gint    *end_offset)
{
  GtkWidget *label;
  GailNotebookPage *notebook_page;
  AtkAttributeSet *at_set = NULL;
  GtkJustification justify;
  GtkTextDirection dir;

  notebook_page = GAIL_NOTEBOOK_PAGE (text);
  label = get_label_from_notebook_page (notebook_page);

  if (!GTK_IS_LABEL(label))
    return NULL;
  
  /* Get values set for entire label, if any */
  justify = gtk_label_get_justify (GTK_LABEL (label));
  if (justify != GTK_JUSTIFY_CENTER)
    {
      at_set = gail_misc_add_attribute (at_set, 
                                        ATK_TEXT_ATTR_JUSTIFICATION,
     g_strdup (atk_text_attribute_get_value (ATK_TEXT_ATTR_JUSTIFICATION, justify)));
    }
  dir = gtk_widget_get_direction (label);
  if (dir == GTK_TEXT_DIR_RTL)
    {
      at_set = gail_misc_add_attribute (at_set, 
                                        ATK_TEXT_ATTR_DIRECTION,
     g_strdup (atk_text_attribute_get_value (ATK_TEXT_ATTR_DIRECTION, dir)));
    }

  at_set = gail_misc_layout_get_run_attributes (at_set,
                                                gtk_label_get_layout (GTK_LABEL (label)),
                                                (gchar *) gtk_label_get_text (GTK_LABEL (label)),
                                                offset,
                                                start_offset,
                                                end_offset);
  return at_set;
}

コード例 #3

ファイル: GtkLabel.cpp プロジェクト: scorninpc/php-gtk3-tests

Php::Value GtkLabel_::get_justify()
{
	GtkJustification ret = gtk_label_get_justify (GTK_LABEL(instance));

	return ret;
}