C++ (Cpp) sp_repr_css_merge примеры использования

Пример #1

void Preferences::mergeStyle(Glib::ustring const &pref_path, SPCSSAttr *style)
{
    SPCSSAttr *current = getStyle(pref_path);
    sp_repr_css_merge(current, style);
    gchar *css_str = sp_repr_css_write_string(current);
    _setRawValue(pref_path, css_str);
    g_free(css_str);
    sp_repr_css_attr_unref(current);
}

Пример #2

void
StyleSwatch::setStyle(SPCSSAttr *css)
{
    if (_css)
        sp_repr_css_attr_unref (_css);

    if (!css)
        return;

    _css = sp_repr_css_attr_new();
    sp_repr_css_merge(_css, css);

    gchar const *css_string = sp_repr_css_write_string (_css);
    SPStyle *temp_spstyle = sp_style_new(SP_ACTIVE_DOCUMENT);
    if (css_string)
        sp_style_merge_from_style_string (temp_spstyle, css_string);

    setStyle (temp_spstyle);

    sp_style_unref (temp_spstyle);
}