1Gtk2::Gdk::Screen(3)  User Contributed Perl Documentation Gtk2::Gdk::Screen(3)
2
3
4

NAME

6       Gtk2::Gdk::Screen
7

HIERARCHY

9         Glib::Object
10         +----Gtk2::Gdk::Screen
11

METHODS

13   window = $screen->get_active_window
14           Since: gtk+ 2.10
15
16   $screen->broadcast_client_message ($event)
17           ·   $event (Gtk2::Gdk::Event)
18
19   colormap = $screen->get_default_colormap
20   $screen->set_default_colormap ($colormap)
21           ·   $colormap (Gtk2::Gdk::Colormap)
22
23   screen or undef = Gtk2::Gdk::Screen->get_default
24   display = $screen->get_display
25   fontoptions or undef = $screen->get_font_options
26           Since: gtk+ 2.10
27
28   $screen->set_font_options ($options)
29           ·   $options (Cairo::FontOptions or undef)
30
31           Since: gtk+ 2.10
32
33   integer = $screen->get_height
34   integer = $screen->get_height_mm
35   boolean = $screen->is_composited
36           Since: gtk+ 2.10
37
38   list = $screen->list_visuals
39           Returns a list of Gtk2::Gdk::Visual's.
40
41   string = $screen->make_display_name
42   integer = $screen->get_monitor_at_point ($x, $y)
43           ·   $x (integer)
44
45           ·   $y (integer)
46
47   integer = $screen->get_monitor_at_window ($window)
48           ·   $window (Gtk2::Gdk::Window)
49
50   rectangle = $screen->get_monitor_geometry ($monitor_num)
51           ·   $monitor_num (integer)
52
53   integer = $screen->get_monitor_height_mm ($monitor_num)
54           ·   $monitor_num (integer)
55
56           Since: gtk+ 2.14
57
58   string or undef = $screen->get_monitor_plug_name ($monitor_num)
59           ·   $monitor_num (integer)
60
61           Since: gtk+ 2.14
62
63   integer = $screen->get_monitor_width_mm ($monitor_num)
64           ·   $monitor_num (integer)
65
66           Since: gtk+ 2.14
67
68   integer = $screen->get_n_monitors
69   integer = $screen->get_number
70   double = $screen->get_resolution
71           Since: gtk+ 2.10
72
73   $screen->set_resolution ($dpi)
74           ·   $dpi (double)
75
76           Since: gtk+ 2.10
77
78   colormap = $screen->get_rgb_colormap
79   visual = $screen->get_rgb_visual
80   colormap or undef = $screen->get_rgba_colormap
81           Since: gtk+ 2.8
82
83   visual or undef = $screen->get_rgba_visual
84           Since: gtk+ 2.8
85
86   window = $screen->get_root_window
87   integer = $screen->get_screen_number
88           Since: gtk+ 2.2
89
90   scalar = $screen->get_setting ($name)
91           ·   $name (string)
92
93   boolean = $screen->supports_net_wm_hint ($property)
94           ·   $property (Gtk2::Gdk::Atom)
95
96           Since: gtk+ 2.2
97
98   colormap = $screen->get_system_colormap
99   visual = $screen->get_system_visual
100   list = $screen->get_toplevel_windows
101           Returns a list of Gtk2::Gdk::Window's.
102
103   integer = $screen->get_width
104   integer = $screen->get_width_mm
105   string = $screen->get_window_manager_name
106           Since: gtk+ 2.2
107
108   list = $screen->get_window_stack
109           Since: gtk+ 2.10
110

PROPERTIES

112       'font-options' (gpointer : readable / writable / private)
113           The default font options for the screen
114
115       'resolution' (double : readable / writable / private)
116           The resolution for fonts on the screen
117

SIGNALS

119       composited-changed (Gtk2::Gdk::Screen)
120       size-changed (Gtk2::Gdk::Screen)
121       monitors-changed (Gtk2::Gdk::Screen)
122

SEE ALSO

124       Gtk2, Glib::Object
125

127       Copyright (C) 2003-2008 by the gtk2-perl team.
128
129       This software is licensed under the LGPL.  See Gtk2 for a full notice.
130
131
132
133perl v5.12.0                      2010-05-02              Gtk2::Gdk::Screen(3)
Impressum