Gtk2::GC(3)           User Contributed Perl Documentation          Gtk2::GC(3)


NAME
       Gtk2::GC

DESCRIPTION
       These functions provide access to a shared pool of Gtk2::Gdk::GC
       objects. When a new Gtk2::Gdk::GC is needed, Gtk2::Gdk::GC::get is
       called with the required depth, colormap and Gtk2::Gdk::GCValues. If a
       Gtk2::Gdk::GC with the required properties already exists then that is
       returned. If not, a new Gtk2::Gdk::GC is created.

       [From:
       <http://developer.gnome.org/doc/API/2.0/gtk/gtk-Graphics-Contexts.html>]

HIERARCHY
         Glib::Object
         +----Gtk2::Gdk::GC
              +----Gtk2::GC

METHODS
   gc = Gtk2::GC->get ($depth, $colormap, $values)
       o   $depth (integer)

       o   $colormap (Gtk2::Gdk::Colormap)

       o   $values (Gtk2::Gdk::GCValues) Values to match

       $values is a hashref with keys and values as per "Gtk2::Gdk::GC->new"
       (see Gtk2::Gdk::GC).

   Compatibility
       Before version 1.200 of the Gtk2 perl module, it was necessary to call
       Gtk2::GC::release() on GCs obtained from Gtk2::GC::get().  As of
       version 1.200, this is no longer necessary; a GC will be released when
       the last perl reference goes away.  Old-style code continues to work,
       but Gtk2::GC::release() is deprecated.

SEE ALSO
       Gtk2

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

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

perl v5.40.0                      2024-09-01                       Gtk2::GC(3)