mutter-performance-source/src/frame.h

/* Metacity X window decorations */

/* 
 * Copyright (C) 2001 Havoc Pennington
 * 
 * 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., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.
 */

#ifndef META_FRAME_H
#define META_FRAME_H

#include "window.h"

typedef struct _MetaFrameGeometry MetaFrameGeometry;

struct _MetaFrameGeometry
{  
  /* border sizes (space between frame and child) */
  int left_width;
  int right_width;
  int top_height;
  int bottom_height;
};

struct _MetaFrame
{
  /* window we frame */
  MetaWindow *window;

  /* reparent window */
  Window xwindow;

  MetaCursor current_cursor;

  /* This rect is trusted info from where we put the
   * frame, not the result of ConfigureNotify
   */
  MetaRectangle rect;

  /* position of client, size of frame */
  int child_x;
  int child_y;
  int right_width;
  int bottom_height;

  guint mapped : 1;
  guint need_reapply_frame_shape : 1;
};

void     meta_window_ensure_frame           (MetaWindow *window);
void     meta_window_destroy_frame          (MetaWindow *window);
void     meta_frame_queue_draw              (MetaFrame  *frame);

MetaFrameFlags meta_frame_get_flags (MetaFrame *frame);

/* These should ONLY be called from meta_window_move_resize_internal */
void meta_frame_calc_geometry      (MetaFrame         *frame,
                                    MetaFrameGeometry *geomp);
void meta_frame_sync_to_window     (MetaFrame         *frame,
                                    int                gravity,
                                    gboolean           need_move,
                                    gboolean           need_resize);

void meta_frame_set_screen_cursor (MetaFrame	*frame,
				   MetaCursor	cursor);

#endif