NAME

Gtk2::Ex::CellLayout::BuildAttributes -- builder parser for renderer attributes

SYNOPSIS

use Gtk2::Ex::CellLayout::BuildAttributes;
my $parser = Gtk2::Ex::CellLayout::BuildAttributes->new
    (cell_layout   => $my_cell_layout_widget,
     cell_renderer => $my_cell_renderer_widget);

DESCRIPTION

Gtk2::Ex::CellLayout::BuildAttributes is a Gtk2::Buildable parser for reading attributes for a Gtk2::CellRenderer child of a Gtk2::CellLayout type widget.

Normal use is to return a BuildAttributes object from a CUSTOM_TAG_START method of a Gtk2::Buildable interface implementation, giving the containing layout widget and the renderer just added which is to get associated attributes. In fact that's pretty much the sole use, and since Gtk2::Ex::CallLayout::Base already sets up to use this you're unlikely to want it explicitly unless perhaps extending the syntax accepted, or wanting the same attributes specification in a different context.

For reference, the syntax parsed is the <attributes> part of the following, in this case doing the equivalent of $viewer->add_attribute (text => 0).

<object class="MyViewer" id="foo">
  <child>
    <object class="GtkCellRendererText" id="firstrenderer"/>
    <attributes>
      <attribute name="text">0</attribute>
    </attributes>

SEE ALSO

Gtk2::Ex::CellLayout::Base, Gtk2::CellLayout, Gtk2::CellRenderer