NAME¶

HTML::Widgets::NavMenu::Tree::Iterator - an iterator for HTML.

SYNOPSIS¶

For internal use only.

METHODS¶

coords¶

Internal use.

stack¶

Internal use.

$self->top()¶

Retrieves the stack top item.

$self->get_new_item({'node' => $node, 'parent_item' => $parent})¶

Gets the new item.

$self->traverse()¶

Traverses the tree.

$self->get_node_from_sub()¶

This function can be overridden to generate a node from the sub-nodes returned by get_node_subs() in a different way than the default.

$self->find_node_by_coords($coords, $callback)¶

Finds a node by its coordinations.

$self->get_coords()¶

Returns the current coordinates of the object.

COPYRIGHT & LICENSE¶

Copyright 2006 Shlomi Fish, all rights reserved. This program is released under the following license: MIT X11.