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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/**
* \file workspace.h Workspaces
*
* A workspace is a set of windows which all live on the same
* screen. (You may also see the name "desktop" around the place,
* which is the EWMH's name for the same thing.) Only one workspace
* of a screen may be active at once; all windows on all other workspaces
* are unmapped.
*/
/*
* Copyright (C) 2001 Havoc Pennington
* Copyright (C) 2004, 2005 Elijah Newren
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef META_WORKSPACE_H
#define META_WORKSPACE_H
#include "window-private.h"
/* Negative to avoid conflicting with real workspace
* numbers
*/
typedef enum
{
META_MOTION_UP = -1,
META_MOTION_DOWN = -2,
META_MOTION_LEFT = -3,
META_MOTION_RIGHT = -4,
META_MOTION_PREV = -5
} MetaMotionDirection;
struct _MetaWorkspace
{
MetaScreen *screen;
GList *windows;
/* The "MRU list", or "most recently used" list, is a list of
* MetaWindows ordered based on the time the the user interacted
* with the window most recently.
*
* For historical reasons, we keep an MRU list per workspace.
* It used to be used to calculate the default focused window,
* but isn't anymore, as the window next in the stacking order
* can sometimes be not the window the user interacted with last,
*/
GList *mru_list;
GList *list_containing_self;
MetaRectangle work_area_screen;
MetaRectangle *work_area_xinerama;
GList *screen_region;
GList **xinerama_region;
GList *screen_edges;
GList *xinerama_edges;
GSList *all_struts;
guint work_areas_invalid : 1;
guint showing_desktop : 1;
};
MetaWorkspace* meta_workspace_new (MetaScreen *screen);
void meta_workspace_free (MetaWorkspace *workspace);
void meta_workspace_add_window (MetaWorkspace *workspace,
MetaWindow *window);
void meta_workspace_remove_window (MetaWorkspace *workspace,
MetaWindow *window);
void meta_workspace_relocate_windows (MetaWorkspace *workspace,
MetaWorkspace *new_home);
void meta_workspace_activate_with_focus (MetaWorkspace *workspace,
MetaWindow *focus_this,
guint32 timestamp);
void meta_workspace_activate (MetaWorkspace *workspace,
guint32 timestamp);
int meta_workspace_index (MetaWorkspace *workspace);
GList* meta_workspace_list_windows (MetaWorkspace *workspace);
void meta_workspace_invalidate_work_area (MetaWorkspace *workspace);
void meta_workspace_get_work_area_for_xinerama (MetaWorkspace *workspace,
int which_xinerama,
MetaRectangle *area);
void meta_workspace_get_work_area_all_xineramas (MetaWorkspace *workspace,
MetaRectangle *area);
GList* meta_workspace_get_onscreen_region (MetaWorkspace *workspace);
GList* meta_workspace_get_onxinerama_region (MetaWorkspace *workspace,
int which_xinerama);
void meta_workspace_focus_default_window (MetaWorkspace *workspace,
MetaWindow *not_this_one,
guint32 timestamp);
MetaWorkspace* meta_workspace_get_neighbor (MetaWorkspace *workspace,
MetaMotionDirection direction);
const char* meta_workspace_get_name (MetaWorkspace *workspace);
#endif
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