Gtk2::Container(3) wrapper for GtkContainer

HIERARCHY

  Glib::Object
  +----Glib::InitiallyUnowned
       +----Gtk2::Object
            +----Gtk2::Widget
                 +----Gtk2::Container

INTERFACES

  Glib::Object::_Unregistered::AtkImplementorIface
  Gtk2::Buildable

METHODS

$container->add ($widget)

  • $widget (Gtk2::Widget)

$container->add_with_properties ($widget, ...)

  • $widget (Gtk2::Widget)
  • ... (list) list of property name/value pairs

integer = $container->get_border_width

$container->set_border_width ($border_width)

  • $border_width (integer)

$container->check_resize

list = $container->child_get ($child, ...)

  • $child (Gtk2::Widget)
  • ... (list) list of property names

Returns a list of properties of the child.

list = $container->child_get_property ($child, ...)

  • $child (Gtk2::Widget)
  • ... (list)

Alias for child_get

$container->child_set ($child, ...)

  • $child (Gtk2::Widget)
  • ... (list) list of property name/value pairs

Sets a list of properties on the child.

$container->child_set_property ($child, ...)

  • $child (Gtk2::Widget)
  • ... (list)

Alias for child_set

string = $container->child_type

list = $container->get_children

Returns a list of Gtk2::Widget's, the children of the container.

pspec or undef = $object_or_class_name->find_child_property ($name)

  • $name (string)

Return a "Glib::ParamSpec" for child property $name on container $object_or_class_name. If there's no property $name then return "undef". See Glib::Object "list_properties" for the fields in a ParamSpec.

list = $container->get_focus_chain

Returns a list of Gtk2::Widgets, the focus chain.

$container->set_focus_chain (...)

  • ... (list) of Gtk2::Widget's, the focus chain

Sets a focus chain, overriding the one computed automatically by GTK+.

In principle each widget in the chain should be a descendant of the container, but this is not enforced by this method, since it's allowed to set the focus chain before you pack the widgets, or have a widget in the chain that isn't always packed. The necessary checks are done when the focus chain is actually traversed.

widget or undef = $container->get_focus_child

Since: gtk+ 2.14

$container->set_focus_child ($child)

  • $child (Gtk2::Widget or undef)

adjustment or undef = $container->get_focus_hadjustment

$container->set_focus_hadjustment ($adjustment)

  • $adjustment (Gtk2::Adjustment or undef)

adjustment or undef = $container->get_focus_vadjustment

$container->set_focus_vadjustment ($adjustment)

  • $adjustment (Gtk2::Adjustment or undef)

$container->forall ($callback, $callback_data=undef)

  • $callback (subroutine) Code to invoke on each child widget
  • $callback_data (scalar)

Invoke $callback on each child of $container, including ``internal'' children. Most applications should not use this function. Compare with Gtk2::Container::foreach.

$container->foreach ($callback, $callback_data=undef)

  • $callback (subroutine) Code to invoke on each child widget
  • $callback_data (scalar)

Invoke $callback on each child of $container, ignoring ``internal'' children.

list = $object_or_class_name->list_child_properties

Return a list of "Glib::ParamSpec" objects which are the child properties available for children of a container $object_or_class_name. See Glib::Object "list_properties" for the fields in a ParamSpec.

$container->propagate_expose ($child, $event)

  • $child (Gtk2::Widget)
  • $event (Gtk2::Gdk::Event)

$container->set_reallocate_redraws ($needs_redraws)

  • $needs_redraws (boolean)

$container->remove ($widget)

  • $widget (Gtk2::Widget)

$container->resize_children

resizemode = $container->get_resize_mode

$container->set_resize_mode ($resize_mode)

  • $resize_mode (Gtk2::ResizeMode)

$container->unset_focus_chain

PROPERTIES

'border-width' (Glib::UInt : default 0 : readable / writable / private)
The width of the empty border outside the containers children
'child' (Gtk2::Widget : default undef : writable / private)
Can be used to add a new child to the container
'resize-mode' (Gtk2::ResizeMode : default "parent" : readable / writable / private)
Specify how resize events are handled

SIGNALS

add (Gtk2::Container, Gtk2::Widget)
check-resize (Gtk2::Container)
remove (Gtk2::Container, Gtk2::Widget)
set-focus-child (Gtk2::Container, Gtk2::Widget)

ENUMS AND FLAGS

enum Gtk2::ResizeMode

  • 'parent' / 'GTK_RESIZE_PARENT'
  • 'queue' / 'GTK_RESIZE_QUEUE'
  • 'immediate' / 'GTK_RESIZE_IMMEDIATE'

COPYRIGHT

Copyright (C) 2003-2011 by the gtk2-perl team.

This software is licensed under the LGPL. See Gtk2 for a full notice.

LAST SEARCHED