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Gtk2::ColorSelection(3pm) User Contributed Perl Documentation Gtk2::ColorSelection(3pm)

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

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.

2019-09-16 perl v5.28.1