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119 lines
3.9 KiB
C
119 lines
3.9 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/**
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* \file screen-private.h Screens which Mutter manages
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*
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* Managing X screens.
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* This file contains methods on this class which are available to
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* routines in core but not outside it. (See screen.h for the routines
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* which the rest of the world is allowed to use.)
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*/
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/*
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* Copyright (C) 2001 Havoc Pennington
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* Copyright (C) 2003 Rob Adams
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* Copyright (C) 2004-2006 Elijah Newren
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef META_SCREEN_PRIVATE_H
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#define META_SCREEN_PRIVATE_H
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#include "display-private.h"
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#include <meta/screen.h>
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#include <X11/Xutil.h>
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#include "stack-tracker.h"
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#include "ui.h"
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#include "meta-monitor-manager-private.h"
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#define META_WIREFRAME_XOR_LINE_WIDTH 2
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struct _MetaScreen
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{
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GObject parent_instance;
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MetaDisplay *display;
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MetaUI *ui;
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MetaWorkspace *active_workspace;
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GList *workspaces;
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int rows_of_workspaces;
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int columns_of_workspaces;
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MetaScreenCorner starting_corner;
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guint vertical_workspaces : 1;
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guint workspace_layout_overridden : 1;
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guint keys_grabbed : 1;
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int closing;
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};
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struct _MetaScreenClass
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{
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GObjectClass parent_class;
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};
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MetaScreen* meta_screen_new (MetaDisplay *display,
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guint32 timestamp);
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void meta_screen_free (MetaScreen *screen,
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guint32 timestamp);
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void meta_screen_init_workspaces (MetaScreen *screen);
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void meta_screen_manage_all_windows (MetaScreen *screen);
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void meta_screen_update_workspace_layout (MetaScreen *screen);
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void meta_screen_update_workspace_names (MetaScreen *screen);
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typedef struct MetaWorkspaceLayout MetaWorkspaceLayout;
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struct MetaWorkspaceLayout
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{
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int rows;
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int cols;
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int *grid;
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int grid_area;
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int current_row;
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int current_col;
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};
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void meta_screen_calc_workspace_layout (MetaScreen *screen,
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int num_workspaces,
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int current_space,
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MetaWorkspaceLayout *layout);
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void meta_screen_free_workspace_layout (MetaWorkspaceLayout *layout);
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void meta_screen_minimize_all_on_active_workspace_except (MetaScreen *screen,
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MetaWindow *keep);
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/* Show/hide the desktop (temporarily hide all windows) */
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void meta_screen_show_desktop (MetaScreen *screen,
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guint32 timestamp);
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void meta_screen_unshow_desktop (MetaScreen *screen);
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/* Update whether the destkop is being shown for the current active_workspace */
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void meta_screen_update_showing_desktop_hint (MetaScreen *screen);
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void meta_screen_workspace_switched (MetaScreen *screen,
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int from,
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int to,
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MetaMotionDirection direction);
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void meta_screen_set_active_workspace_hint (MetaScreen *screen);
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void meta_screen_on_monitors_changed (MetaScreen *screen);
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#endif
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