Gtk2::Container(3pm) User Contributed Perl Documentation Gtk2::Container(3pm)
NAME
Gtk2::Container - 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)
o $widget (Gtk2::Widget)
$container->add_with_properties ($widget, ...)
o $widget (Gtk2::Widget)
o ... (list) list of property name/value pairs
integer = $container->get_border_width
$container->set_border_width ($border_width)
o $border_width (integer)
$container->check_resize
list = $container->child_get ($child, ...)
o $child (Gtk2::Widget)
o ... (list) list of property names
Returns a list of properties of the child.
list = $container->child_get_property ($child, ...)
o $child (Gtk2::Widget)
o ... (list)
Alias for child_get
$container->child_set ($child, ...)
o $child (Gtk2::Widget)
o ... (list) list of property name/value pairs
Sets a list of properties on the child.
$container->child_set_property ($child, ...)
o $child (Gtk2::Widget)
o ... (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)
o $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 (...)
o ... (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)
o $child (Gtk2::Widget or undef)
adjustment or undef = $container->get_focus_hadjustment
$container->set_focus_hadjustment ($adjustment)
o $adjustment (Gtk2::Adjustment or undef)
adjustment or undef = $container->get_focus_vadjustment
$container->set_focus_vadjustment ($adjustment)
o $adjustment (Gtk2::Adjustment or undef)
$container->forall ($callback, $callback_data=undef)
o $callback (subroutine) Code to invoke on each child widget
o $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)
o $callback (subroutine) Code to invoke on each child widget
o $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)
o $child (Gtk2::Widget)
o $event (Gtk2::Gdk::Event)
$container->set_reallocate_redraws ($needs_redraws)
o $needs_redraws (boolean)
$container->remove ($widget)
o $widget (Gtk2::Widget)
$container->resize_children
resizemode = $container->get_resize_mode
$container->set_resize_mode ($resize_mode)
o $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)
remove (Gtk2::Container, Gtk2::Widget)
check-resize (Gtk2::Container)
set-focus-child (Gtk2::Container, Gtk2::Widget)
ENUMS AND FLAGS
enum Gtk2::ResizeMode
o 'parent' / 'GTK_RESIZE_PARENT'
o 'queue' / 'GTK_RESIZE_QUEUE'
o 'immediate' / 'GTK_RESIZE_IMMEDIATE'
SEE ALSO
Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget
COPYRIGHT
Copyright (C) 2003-2011 by the gtk2-perl team.
This software is licensed under the LGPL. See Gtk2 for a full notice.
perl v5.14.2 2012-05-27 Gtk2::Container(3pm)