c6df2828b7
The function returns the part of a monitors area that should be used for positioning popups, menus, etc. The only non-trivial implementation atm is in the X backend, all the other backends just return the full monitor area. The X implementation is currently suboptimal, since it requires roundtrips to collect the necessary information. It should be changed to monitor the properties for changes, when XFixes allows to monitor individual properties. https://bugzilla.gnome.org/show_bug.cgi?id=641999
101 lines
4.4 KiB
C
101 lines
4.4 KiB
C
/*
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* gdkscreen.h
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*
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* Copyright 2001 Sun Microsystems Inc.
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*
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* Erwann Chenede <erwann.chenede@sun.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
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#error "Only <gdk/gdk.h> can be included directly."
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#endif
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#ifndef __GDK_SCREEN_H__
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#define __GDK_SCREEN_H__
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#include <cairo.h>
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#include <gdk/gdktypes.h>
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#include <gdk/gdkdisplay.h>
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G_BEGIN_DECLS
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#define GDK_TYPE_SCREEN (gdk_screen_get_type ())
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#define GDK_SCREEN(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_SCREEN, GdkScreen))
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#define GDK_IS_SCREEN(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_SCREEN))
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GType gdk_screen_get_type (void) G_GNUC_CONST;
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GdkVisual * gdk_screen_get_system_visual (GdkScreen *screen);
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GdkVisual * gdk_screen_get_rgba_visual (GdkScreen *screen);
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gboolean gdk_screen_is_composited (GdkScreen *screen);
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GdkWindow * gdk_screen_get_root_window (GdkScreen *screen);
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GdkDisplay * gdk_screen_get_display (GdkScreen *screen);
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gint gdk_screen_get_number (GdkScreen *screen);
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gint gdk_screen_get_width (GdkScreen *screen);
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gint gdk_screen_get_height (GdkScreen *screen);
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gint gdk_screen_get_width_mm (GdkScreen *screen);
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gint gdk_screen_get_height_mm (GdkScreen *screen);
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GList * gdk_screen_list_visuals (GdkScreen *screen);
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GList * gdk_screen_get_toplevel_windows (GdkScreen *screen);
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gchar * gdk_screen_make_display_name (GdkScreen *screen);
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gint gdk_screen_get_n_monitors (GdkScreen *screen);
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gint gdk_screen_get_primary_monitor (GdkScreen *screen);
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void gdk_screen_get_monitor_geometry (GdkScreen *screen,
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gint monitor_num,
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GdkRectangle *dest);
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void gdk_screen_get_monitor_workarea (GdkScreen *screen,
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gint monitor_num,
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GdkRectangle *area);
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gint gdk_screen_get_monitor_at_point (GdkScreen *screen,
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gint x,
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gint y);
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gint gdk_screen_get_monitor_at_window (GdkScreen *screen,
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GdkWindow *window);
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gint gdk_screen_get_monitor_width_mm (GdkScreen *screen,
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gint monitor_num);
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gint gdk_screen_get_monitor_height_mm (GdkScreen *screen,
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gint monitor_num);
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gchar * gdk_screen_get_monitor_plug_name (GdkScreen *screen,
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gint monitor_num);
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GdkScreen *gdk_screen_get_default (void);
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gboolean gdk_screen_get_setting (GdkScreen *screen,
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const gchar *name,
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GValue *value);
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void gdk_screen_set_font_options (GdkScreen *screen,
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const cairo_font_options_t *options);
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const cairo_font_options_t *gdk_screen_get_font_options (GdkScreen *screen);
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void gdk_screen_set_resolution (GdkScreen *screen,
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gdouble dpi);
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gdouble gdk_screen_get_resolution (GdkScreen *screen);
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GdkWindow *gdk_screen_get_active_window (GdkScreen *screen);
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GList *gdk_screen_get_window_stack (GdkScreen *screen);
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G_END_DECLS
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#endif /* __GDK_SCREEN_H__ */
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