Man page or keyword search:   man All Sections 1 - General Commands 2 - System Calls 3 - Subroutines, Functions 4 - Special Files 5 - File Formats 6 - Games and Screensavers 7 - Macros and Conventions 8 - Maintenence Commands 9 - Kernel Interface New Commands Server 4.4BSD AIX Alpinelinux Archlinux Aros BSDOS BSDi Bifrost CentOS Cygwin Darwin Debian DigitalUNIX DragonFly ElementaryOS Fedora FreeBSD Gentoo GhostBSD HP-UX Haiku Hurd IRIX Inferno JazzOS Kali Knoppix LinuxMint MacOSX Mageia Mandriva Manjaro Minix MirBSD NeXTSTEP NetBSD OPENSTEP OSF1 OpenBSD OpenDarwin OpenIndiana OpenMandriva OpenServer OpenSuSE OpenVMS Oracle PC-BSD Peanut Pidora Plan9 QNX Raspbian RedHat Scientific Slackware SmartOS Solaris SuSE SunOS Syllable Tru64 UNIXv7 Ubuntu Ultrix UnixWare Xenix YellowDog aLinux   25941 pages apropos Keyword Search (all sections) Output format html ascii pdf view pdf save postscript

Gtk2::Gdk::Cairo::ContUser3Contributed Perl DocumeGtk2::Gdk::Cairo::Context(3)

NAME
       Gtk2::Gdk::Cairo::Context

HIERARCHY
	   Cairo::Context
	   +---- Gtk2::Gdk::Cairo::Context   (Perl subclass)

DESCRIPTION
       This is some inter-operation between Cairo (see Cairo) and Gdk things.

       A "Gtk2::Gdk::Cairo::Context" lets Cairo draw on a Gdk drawable (window
       or pixmap).  It's a Perl-level subclass of "Cairo::Context" and the
       various functions below can be used as methods on it.

       The methods can also be used on other "Cairo::Context" as plain
       functions.  For example "set_source_pixbuf" can setup to draw from a
       "Gtk2::Gdk::Pixbuf" to any Cairo context,

	   my $cr = Cairo::Context->create ($surface);
	   Gtk2::Gdk::Cairo::Context::set_source_pixbuf ($cr, $pixbuf, $x,$y);
	   $cr->paint;

METHODS
   gdkcr = Gtk2::Gdk::Cairo::Context->create ($drawable)
       ·   $drawable (Gtk2::Gdk::Drawable)

   $gdkcr->rectangle ($rectangle)
   $gdkcr->rectangle ($x, $y, $width, $height)
   Gtk2::Gdk::Cairo::Context::rectangle ($anycr, $rectangle)
       ·   $rectangle (Gtk2::Gdk::Rectangle)

       The 4-argument x,y,width,height is the base Cairo::Context style.  This
       extends to also take a "Gtk2::Gdk::Rectangle".

   $gdkcr->region ($region)
   Gtk2::Gdk::Cairo::Context::region ($anycr, $region)
       ·   $region (Gtk2::Gdk::Region)

   $gdkcr->reset_clip ($drawable)
   Gtk2::Gdk::Cairo::Context::reset_clip ($anycr, $drawable)
       ·   $drawable (Gtk2::Gdk::Drawable)

       Since: gtk+ 2.18

   $gdkcr->set_source_color ($color)
   Gtk2::Gdk::Cairo::Context::set_source_color ($anycr, $color)
       ·   $color (Gtk2::Gdk::Color)

   $gdkcr->set_source_pixbuf ($pixbuf, $pixbuf_x, $pixbuf_y)
   Gtk2::Gdk::Cairo::Context::set_source_pixbuf ($anycr, $pixbuf, $pixbuf_x,
       $pixbuf_y)
       ·   $pixbuf (Gtk2::Gdk::Pixbuf)

       ·   $pixbuf_x (double)

       ·   $pixbuf_y (double)

   $gdkcr->set_source_pixmap ($pixmap, $pixmap_x, $pixmap_y)
   Gtk2::Gdk::Cairo::Context::set_source_pixmap ($anycr, $pixmap, $pixmap_x,
       $pixmap_y)
       ·   $pixmap (Gtk2::Gdk::Pixmap)

       ·   $pixmap_x (double)

       ·   $pixmap_y (double)

       Since: gtk+ 2.10

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 v5.18.1			  2013-09-28	  Gtk2::Gdk::Cairo::Context(3)

Vote for polarhome