Esempi in C++ (Cpp) per gtk_tree_view_column_queue_resize

Esempio n. 1

File: ide-fancy-tree-view.c Progetto: GNOME/gnome-builder

static gboolean
queue_relayout_in_idle (gpointer user_data)
{
  IdeFancyTreeView *self = user_data;
  IdeFancyTreeViewPrivate *priv = ide_fancy_tree_view_get_instance_private (self);
  GtkAllocation alloc;
  guint n_columns;

  g_assert (IDE_IS_FANCY_TREE_VIEW (self));

  gtk_widget_get_allocation (GTK_WIDGET (self), &alloc);

  if (alloc.width == priv->last_width)
    goto cleanup;

  priv->last_width = alloc.width;

  n_columns = gtk_tree_view_get_n_columns (GTK_TREE_VIEW (self));

  for (guint i = 0; i < n_columns; i++)
    {
      GtkTreeViewColumn *column;

      column = gtk_tree_view_get_column (GTK_TREE_VIEW (self), i);
      gtk_tree_view_column_queue_resize (column);
    }

cleanup:
  priv->relayout_source = 0;

  return G_SOURCE_REMOVE;
}

Esempio n. 2

File: rbgtktreeviewcolumn.c Progetto: benolee/ruby-gnome2

static VALUE
tvc_queue_resize(VALUE self)
{
    gtk_tree_view_column_queue_resize(_SELF(self));
    return self;
}