C++ (Cpp) _gtk_style_provider_private_lookup示例

示例#1

文件： gtkstylecascade.c 项目： mariospr/gtk

static void
gtk_style_cascade_lookup (GtkStyleProviderPrivate *provider,
                          const GtkCssMatcher     *matcher,
                          GtkCssLookup            *lookup,
                          GtkCssChange            *change)
{
  GtkStyleCascade *cascade = GTK_STYLE_CASCADE (provider);
  GtkStyleCascadeIter iter;
  GtkStyleProvider *item;
  GtkCssChange iter_change;

  for (item = gtk_style_cascade_iter_init (cascade, &iter);
       item;
       item = gtk_style_cascade_iter_next (cascade, &iter))
    {
      GtkStyleProviderPrivate *sp = (GtkStyleProviderPrivate*)item;
      if (GTK_IS_STYLE_PROVIDER_PRIVATE (sp))
        {
          _gtk_style_provider_private_lookup (sp, matcher, lookup,
                                              change ? &iter_change : NULL);
          if (change)
            *change |= iter_change;
        }
      else
        {
          /* you lose */
          g_warn_if_reached ();
        }
    }
  gtk_style_cascade_iter_clear (&iter);
}

示例#2

文件： gtkstylecascade.c 项目： 3v1n0/gtk

static void
gtk_style_cascade_lookup (GtkStyleProviderPrivate *provider,
                          const GtkCssMatcher     *matcher,
                          GtkCssLookup            *lookup)
{
  GtkStyleCascade *cascade = GTK_STYLE_CASCADE (provider);
  GtkStyleCascadeIter iter;
  GtkStyleProvider *item;

  for (item = gtk_style_cascade_iter_init (cascade, &iter);
       item;
       item = gtk_style_cascade_iter_next (cascade, &iter))
    {
      if (GTK_IS_STYLE_PROVIDER_PRIVATE (item))
        {
          _gtk_style_provider_private_lookup (GTK_STYLE_PROVIDER_PRIVATE (item),
                                              matcher,
                                              lookup);
        }
      else
        {
          /* you lose */
          g_warn_if_reached ();
        }
    }
}

示例#3

文件： gtkmodifierstyle.c 项目： 3dfxmadscientist/gtk

static void
gtk_modifier_style_provider_lookup (GtkStyleProviderPrivate *provider,
                                    const GtkCssMatcher     *matcher,
                                    GtkCssLookup            *lookup)
{
  GtkModifierStyle *style = GTK_MODIFIER_STYLE (provider);

  _gtk_style_provider_private_lookup (GTK_STYLE_PROVIDER_PRIVATE (style->priv->style),
                                      matcher,
                                      lookup);
}