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.\" ========================================================================
.\"
.IX Title "Gtk2::Gdk::Screen 3pm"
.TH Gtk2::Gdk::Screen 3pm "2015-02-24" "perl v5.14.2" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
Gtk2::Gdk::Screen \- wrapper for GdkScreen
.SH "HIERARCHY"
.IX Header "HIERARCHY"
.Vb 2
\&  Glib::Object
\&  +\-\-\-\-Gtk2::Gdk::Screen
.Ve
.SH "METHODS"
.IX Header "METHODS"
.ie n .SS "window = $screen\->\fBget_active_window\fP"
.el .SS "window = \f(CW$screen\fP\->\fBget_active_window\fP"
.IX Subsection "window = $screen->get_active_window"
Since: gtk+ 2.10
.ie n .SS "$screen\->\fBbroadcast_client_message\fP ($event)"
.el .SS "\f(CW$screen\fP\->\fBbroadcast_client_message\fP ($event)"
.IX Subsection "$screen->broadcast_client_message ($event)"
.IP "\(bu" 4
\&\f(CW$event\fR (Gtk2::Gdk::Event)
.ie n .SS "colormap = $screen\->\fBget_default_colormap\fP"
.el .SS "colormap = \f(CW$screen\fP\->\fBget_default_colormap\fP"
.IX Subsection "colormap = $screen->get_default_colormap"
.ie n .SS "$screen\->\fBset_default_colormap\fP ($colormap)"
.el .SS "\f(CW$screen\fP\->\fBset_default_colormap\fP ($colormap)"
.IX Subsection "$screen->set_default_colormap ($colormap)"
.IP "\(bu" 4
\&\f(CW$colormap\fR (Gtk2::Gdk::Colormap)
.SS "screen or undef = Gtk2::Gdk::Screen\->\fBget_default\fP"
.IX Subsection "screen or undef = Gtk2::Gdk::Screen->get_default"
.ie n .SS "display = $screen\->\fBget_display\fP"
.el .SS "display = \f(CW$screen\fP\->\fBget_display\fP"
.IX Subsection "display = $screen->get_display"
.ie n .SS "fontoptions or undef = $screen\->\fBget_font_options\fP"
.el .SS "fontoptions or undef = \f(CW$screen\fP\->\fBget_font_options\fP"
.IX Subsection "fontoptions or undef = $screen->get_font_options"
Since: gtk+ 2.10
.ie n .SS "$screen\->\fBset_font_options\fP ($options)"
.el .SS "\f(CW$screen\fP\->\fBset_font_options\fP ($options)"
.IX Subsection "$screen->set_font_options ($options)"
.IP "\(bu" 4
\&\f(CW$options\fR (Cairo::FontOptions or undef)
.PP
Since: gtk+ 2.10
.ie n .SS "integer = $screen\->\fBget_height\fP"
.el .SS "integer = \f(CW$screen\fP\->\fBget_height\fP"
.IX Subsection "integer = $screen->get_height"
.ie n .SS "integer = $screen\->\fBget_height_mm\fP"
.el .SS "integer = \f(CW$screen\fP\->\fBget_height_mm\fP"
.IX Subsection "integer = $screen->get_height_mm"
.ie n .SS "boolean = $screen\->\fBis_composited\fP"
.el .SS "boolean = \f(CW$screen\fP\->\fBis_composited\fP"
.IX Subsection "boolean = $screen->is_composited"
Since: gtk+ 2.10
.ie n .SS "list = $screen\->\fBlist_visuals\fP"
.el .SS "list = \f(CW$screen\fP\->\fBlist_visuals\fP"
.IX Subsection "list = $screen->list_visuals"
Returns a list of Gtk2::Gdk::Visual's.
.ie n .SS "string = $screen\->\fBmake_display_name\fP"
.el .SS "string = \f(CW$screen\fP\->\fBmake_display_name\fP"
.IX Subsection "string = $screen->make_display_name"
.ie n .SS "integer = $screen\->\fBget_monitor_at_point\fP ($x, $y)"
.el .SS "integer = \f(CW$screen\fP\->\fBget_monitor_at_point\fP ($x, \f(CW$y\fP)"
.IX Subsection "integer = $screen->get_monitor_at_point ($x, $y)"
.IP "\(bu" 4
\&\f(CW$x\fR (integer)
.IP "\(bu" 4
\&\f(CW$y\fR (integer)
.ie n .SS "integer = $screen\->\fBget_monitor_at_window\fP ($window)"
.el .SS "integer = \f(CW$screen\fP\->\fBget_monitor_at_window\fP ($window)"
.IX Subsection "integer = $screen->get_monitor_at_window ($window)"
.IP "\(bu" 4
\&\f(CW$window\fR (Gtk2::Gdk::Window)
.ie n .SS "rectangle = $screen\->\fBget_monitor_geometry\fP ($monitor_num)"
.el .SS "rectangle = \f(CW$screen\fP\->\fBget_monitor_geometry\fP ($monitor_num)"
.IX Subsection "rectangle = $screen->get_monitor_geometry ($monitor_num)"
.IP "\(bu" 4
\&\f(CW$monitor_num\fR (integer)
.ie n .SS "integer = $screen\->\fBget_monitor_height_mm\fP ($monitor_num)"
.el .SS "integer = \f(CW$screen\fP\->\fBget_monitor_height_mm\fP ($monitor_num)"
.IX Subsection "integer = $screen->get_monitor_height_mm ($monitor_num)"
.IP "\(bu" 4
\&\f(CW$monitor_num\fR (integer)
.PP
Since: gtk+ 2.14
.ie n .SS "unsigned = $screen\->\fBget_monitor_output\fP ($monitor_num)"
.el .SS "unsigned = \f(CW$screen\fP\->\fBget_monitor_output\fP ($monitor_num)"
.IX Subsection "unsigned = $screen->get_monitor_output ($monitor_num)"
.IP "\(bu" 4
\&\f(CW$monitor_num\fR (integer)
.PP
Since: gtk+ 2.14
.ie n .SS "string or undef = $screen\->\fBget_monitor_plug_name\fP ($monitor_num)"
.el .SS "string or undef = \f(CW$screen\fP\->\fBget_monitor_plug_name\fP ($monitor_num)"
.IX Subsection "string or undef = $screen->get_monitor_plug_name ($monitor_num)"
.IP "\(bu" 4
\&\f(CW$monitor_num\fR (integer)
.PP
Since: gtk+ 2.14
.ie n .SS "integer = $screen\->\fBget_monitor_width_mm\fP ($monitor_num)"
.el .SS "integer = \f(CW$screen\fP\->\fBget_monitor_width_mm\fP ($monitor_num)"
.IX Subsection "integer = $screen->get_monitor_width_mm ($monitor_num)"
.IP "\(bu" 4
\&\f(CW$monitor_num\fR (integer)
.PP
Since: gtk+ 2.14
.ie n .SS "integer = $screen\->\fBget_n_monitors\fP"
.el .SS "integer = \f(CW$screen\fP\->\fBget_n_monitors\fP"
.IX Subsection "integer = $screen->get_n_monitors"
.ie n .SS "integer = $screen\->\fBget_number\fP"
.el .SS "integer = \f(CW$screen\fP\->\fBget_number\fP"
.IX Subsection "integer = $screen->get_number"
.ie n .SS "integer = $screen\->\fBget_primary_monitor\fP"
.el .SS "integer = \f(CW$screen\fP\->\fBget_primary_monitor\fP"
.IX Subsection "integer = $screen->get_primary_monitor"
Since: gtk+ 2.20
.ie n .SS "double = $screen\->\fBget_resolution\fP"
.el .SS "double = \f(CW$screen\fP\->\fBget_resolution\fP"
.IX Subsection "double = $screen->get_resolution"
Since: gtk+ 2.10
.ie n .SS "$screen\->\fBset_resolution\fP ($dpi)"
.el .SS "\f(CW$screen\fP\->\fBset_resolution\fP ($dpi)"
.IX Subsection "$screen->set_resolution ($dpi)"
.IP "\(bu" 4
\&\f(CW$dpi\fR (double)
.PP
Since: gtk+ 2.10
.ie n .SS "colormap = $screen\->\fBget_rgb_colormap\fP"
.el .SS "colormap = \f(CW$screen\fP\->\fBget_rgb_colormap\fP"
.IX Subsection "colormap = $screen->get_rgb_colormap"
.ie n .SS "visual = $screen\->\fBget_rgb_visual\fP"
.el .SS "visual = \f(CW$screen\fP\->\fBget_rgb_visual\fP"
.IX Subsection "visual = $screen->get_rgb_visual"
.ie n .SS "colormap or undef = $screen\->\fBget_rgba_colormap\fP"
.el .SS "colormap or undef = \f(CW$screen\fP\->\fBget_rgba_colormap\fP"
.IX Subsection "colormap or undef = $screen->get_rgba_colormap"
Since: gtk+ 2.8
.ie n .SS "visual or undef = $screen\->\fBget_rgba_visual\fP"
.el .SS "visual or undef = \f(CW$screen\fP\->\fBget_rgba_visual\fP"
.IX Subsection "visual or undef = $screen->get_rgba_visual"
Since: gtk+ 2.8
.ie n .SS "window = $screen\->\fBget_root_window\fP"
.el .SS "window = \f(CW$screen\fP\->\fBget_root_window\fP"
.IX Subsection "window = $screen->get_root_window"
.ie n .SS "integer = $screen\->\fBget_screen_number\fP"
.el .SS "integer = \f(CW$screen\fP\->\fBget_screen_number\fP"
.IX Subsection "integer = $screen->get_screen_number"
Since: gtk+ 2.2
.ie n .SS "scalar = $screen\->\fBget_setting\fP ($name)"
.el .SS "scalar = \f(CW$screen\fP\->\fBget_setting\fP ($name)"
.IX Subsection "scalar = $screen->get_setting ($name)"
.IP "\(bu" 4
\&\f(CW$name\fR (string)
.ie n .SS "boolean = $screen\->\fBsupports_net_wm_hint\fP ($property)"
.el .SS "boolean = \f(CW$screen\fP\->\fBsupports_net_wm_hint\fP ($property)"
.IX Subsection "boolean = $screen->supports_net_wm_hint ($property)"
.IP "\(bu" 4
\&\f(CW$property\fR (Gtk2::Gdk::Atom)
.PP
Since: gtk+ 2.2
.ie n .SS "colormap = $screen\->\fBget_system_colormap\fP"
.el .SS "colormap = \f(CW$screen\fP\->\fBget_system_colormap\fP"
.IX Subsection "colormap = $screen->get_system_colormap"
.ie n .SS "visual = $screen\->\fBget_system_visual\fP"
.el .SS "visual = \f(CW$screen\fP\->\fBget_system_visual\fP"
.IX Subsection "visual = $screen->get_system_visual"
.ie n .SS "list = $screen\->\fBget_toplevel_windows\fP"
.el .SS "list = \f(CW$screen\fP\->\fBget_toplevel_windows\fP"
.IX Subsection "list = $screen->get_toplevel_windows"
Returns a list of Gtk2::Gdk::Window's.
.ie n .SS "integer = $screen\->\fBget_width\fP"
.el .SS "integer = \f(CW$screen\fP\->\fBget_width\fP"
.IX Subsection "integer = $screen->get_width"
.ie n .SS "integer = $screen\->\fBget_width_mm\fP"
.el .SS "integer = \f(CW$screen\fP\->\fBget_width_mm\fP"
.IX Subsection "integer = $screen->get_width_mm"
.ie n .SS "string = $screen\->\fBget_window_manager_name\fP"
.el .SS "string = \f(CW$screen\fP\->\fBget_window_manager_name\fP"
.IX Subsection "string = $screen->get_window_manager_name"
Since: gtk+ 2.2
.ie n .SS "list = $screen\->\fBget_window_stack\fP"
.el .SS "list = \f(CW$screen\fP\->\fBget_window_stack\fP"
.IX Subsection "list = $screen->get_window_stack"
Since: gtk+ 2.10
.SH "PROPERTIES"
.IX Header "PROPERTIES"
.IP "'font\-options' (gpointer : default 0 : readable / writable / private)" 4
.IX Item "'font-options' (gpointer : default 0 : readable / writable / private)"
The default font options for the screen
.IP "'resolution' (double : default \-1 : readable / writable / private)" 4
.IX Item "'resolution' (double : default -1 : readable / writable / private)"
The resolution for fonts on the screen
.SH "SIGNALS"
.IX Header "SIGNALS"
.IP "\fBcomposited-changed\fR (Gtk2::Gdk::Screen)" 4
.IX Item "composited-changed (Gtk2::Gdk::Screen)"
.PD 0
.IP "\fBsize-changed\fR (Gtk2::Gdk::Screen)" 4
.IX Item "size-changed (Gtk2::Gdk::Screen)"
.IP "\fBmonitors-changed\fR (Gtk2::Gdk::Screen)" 4
.IX Item "monitors-changed (Gtk2::Gdk::Screen)"
.PD
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Gtk2, Glib::Object
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright (C) 2003\-2011 by the gtk2\-perl team.
.PP
This software is licensed under the \s-1LGPL\s0.  See Gtk2 for a full notice.