/*

* screen.h - screen management header

*

* Copyright © 2007-2009 Julien Danjou <julien@danjou.info>

*

* This program 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 of the License, or

* (at your option) any later version.

*

* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.

*

*/

#ifndef AWESOME_OBJECTS_SCREEN_H

#define AWESOME_OBJECTS_SCREEN_H

#include "area.h"

#include "objects/window.h"

#include "objects/tag.h"

typedef struct screen_output_t screen_output_t;

ARRAY_TYPE(screen_output_t, screen_output)

typedef struct

{

LUA_OBJECT_HEADER

/** Screen geometry */

area_t geometry;

/** Tag list */

tag_array_t tags;

/** Screen's root window */

window_t *root;

/** True if the banning on this screen needs to be updated */

bool need_lazy_banning;

/** The screen outputs informations */

screen_output_array_t outputs;

} screen_t;

DO_ARRAY(screen_t, screen, DO_NOTHING)

LUA_OBJECT_SIGNAL_FUNCS(screen, screen_t)

/** The screen. */

xcb_screen_t *_G_screen;

/** The graphic context. */

xcb_gcontext_t _G_gc;

/** The default visual, used to draw */

xcb_visualtype_t *_G_visual;

/** Screen's root window */

window_t *_G_root;

void screen_class_setup(lua_State *);

void screen_scan(lua_State *);

screen_t *screen_getbycoord(int, int);

area_t screen_area_get(screen_t *, bool);

/** All screens */

screen_array_t _G_screens;

#endif

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