Gtk2::Ex::GdkBits - miscellaneous Gdk helpers
($x,$y) = Gtk2::Ex::GdkBits::window_get_root_position ($window)
Return two values
$x,$ywhich are the top left corner of
$windowin root window coordinates.
This is the same as
$window->get_origin(), but it's implemented with
$window->get_position()calls and thus uses the most recently recorded window positions rather than making an X server round-trip.
Gtk2::Ex::GdkBits::window_clear_region ($window, $region)
Clear the area of
$windowto the window background pixel or pixmap.
Gtk2::Ex::GdkBits::draw_rectangle_corners ($drawable, $gc, $filled, $x1,$y1, $x2,$y2)
Draw a rectangle with corners at
Nothing is exported by default, but the functions can be requested in usual
use Gtk2::Ex::GdkBits 'window_clear_region'; window_clear_region ($win, $target_region);
:all tag since this module is meant as a grab-bag of functions and to import as-yet unknown things would be asking for name clashes.
Copyright 2008, 2009, 2010, 2011, 2012 Kevin Ryde
Gtk2-Ex-WidgetBits is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.
Gtk2-Ex-WidgetBits is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with Gtk2-Ex-WidgetBits. If not, see http://www.gnu.org/licenses/.