Gtk2::ColorSelection

NAME

Gtk2::ColorSelection − wrapper for GtkColorSelection

HIERARCHY

Glib::Object
+−−−−Glib::InitiallyUnowned
+−−−−Gtk2::Object
+−−−−Gtk2::Widget
+−−−−Gtk2::Container
+−−−−Gtk2::Box
+−−−−Gtk2::VBox
+−−−−Gtk2::ColorSelection

INTERFACES

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

METHODS

widget = Gtk2::ColorSelection−>new
unsigned = $colorsel−>get_current_alpha
$colorsel−>set_current_alpha ($alpha)

$alpha (unsigned)

color = $colorsel−>get_current_color
$colorsel−>set_current_color ($color)

$color (Gtk2::Gdk::Color)

boolean = $colorsel−>get_has_opacity_control
$colorsel−>set_has_opacity_control ($has_opacity)

$has_opacity (boolean)

boolean = $colorsel−>get_has_palette
$colorsel−>set_has_palette ($has_palette)

$has_palette (boolean)

boolean = $colorsel−>is_adjusting
list = Gtk2::ColorSelection−>palette_from_string ($string)

$string (string)

Returns a list of Gtk2::Gdk::color’s.

(string) = Gtk::ColorSelection−>palette_to_string (...)

... (list) of Gtk2::Gdk::Color’s for the palette

Encodes a palette as a string, useful for persistent storage.

unsigned = $colorsel−>get_previous_alpha
$colorsel−>set_previous_alpha ($alpha)

$alpha (unsigned)

color = $colorsel−>get_previous_color
$colorsel−>set_previous_color ($color)

$color (Gtk2::Gdk::Color)

PROPERTIES

’current−alpha’ (Glib::UInt : default 65535 : readable / writable /
private)

The current opacity value (0 fully transparent, 65535 fully opaque)

’current−color’ (Gtk2::Gdk::Color : default undef : readable / writable
/ private)

The current color

’has−opacity−control’ (boolean : default false : readable / writable /
private)

Whether the color selector should allow setting opacity

’has−palette’ (boolean : default false : readable / writable / private)

Whether a palette should be used

SIGNALS

color-changed (Gtk2::ColorSelection)

SEE ALSO

Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::Container, Gtk2::Box, Gtk2::VBox

COPYRIGHT

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

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