--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/toolbar.h	Mon Aug 13 08:45:50 2007 +0200
@@ -0,0 +1,127 @@
+/* Define general toolbar support.
+   Copyright (C) 1995 Board of Trustees, University of Illinois.
+   Copyright (C) 1995, 1996 Ben Wing.
+   Copyright (C) 1996 Chuck Thompson.
+
+This file is part of XEmacs.
+
+XEmacs 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, or (at your option) any
+later version.
+
+XEmacs 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 XEmacs; see the file COPYING.  If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+/* Synched up with: Not in FSF. */
+
+#ifndef _XEMACS_TOOLBAR_H_
+#define _XEMACS_TOOLBAR_H_
+
+#include "specifier.h"
+
+#ifdef HAVE_TOOLBARS
+
+/* There are 4 of these per frame.  They don't really need to be an
+   lrecord (they're not lisp-accessible) but it makes marking slightly
+   more modular.  */
+struct toolbar_data
+{
+  struct lcrecord_header header;
+
+  /* The last buffer for which the toolbars were displayed. */
+  Lisp_Object last_toolbar_buffer;
+
+  /* The actual buttons are chained through this. */
+  Lisp_Object toolbar_buttons;
+};
+
+DECLARE_LRECORD (toolbar_data, struct toolbar_data);
+#define XTOOLBAR_DATA(x) XRECORD (x, toolbar_data, struct toolbar_data)
+#define XSETTOOLBAR_DATA(x, p) XSETRECORD (x, p, toolbar_data)
+#define TOOLBAR_DATAP(x) RECORDP (x, toolbar_data)
+#define GC_TOOLBAR_DATAP(x) GC_RECORDP (x, toolbar_data)
+#define CHECK_TOOLBAR_DATA(x) CHECK_RECORD (x, toolbar_data)
+#define CONCHECK_TOOLBAR_DATA(x) CONCHECK_RECORD (x, toolbar_data)
+
+#define FRAME_TOOLBAR_DATA(frame, position)				\
+  (XTOOLBAR_DATA ((frame)->toolbar_data[position]))
+#define FRAME_TOOLBAR_BUFFER(frame, position)				 \
+  (XTOOLBAR_DATA ((frame)->toolbar_data[position])->last_toolbar_buffer)
+
+/* These are chained together through toolbar_buttons in struct
+   toolbar_data.  These don't need to be an lrecord either, but again,
+   it makes marking easier. */
+struct toolbar_button
+{
+  struct lcrecord_header header;
+
+  Lisp_Object next;
+  Lisp_Object frame;
+
+  Lisp_Object up_glyph;
+  Lisp_Object down_glyph;
+  Lisp_Object disabled_glyph;
+
+  Lisp_Object cap_up_glyph;
+  Lisp_Object cap_down_glyph;
+  Lisp_Object cap_disabled_glyph;
+
+  Lisp_Object callback;
+  Lisp_Object enabled_p;
+  Lisp_Object help_string;
+
+  char enabled;
+  char down;
+  char pushright;
+  char blank;
+
+  int x, y;
+  int width, height;
+  int dirty;
+};
+
+DECLARE_LRECORD (toolbar_button, struct toolbar_button);
+#define XTOOLBAR_BUTTON(x) XRECORD (x, toolbar_button, struct toolbar_button)
+#define XSETTOOLBAR_BUTTON(x, p) XSETRECORD (x, p, toolbar_button)
+#define TOOLBAR_BUTTONP(x) RECORDP (x, toolbar_button)
+#define GC_TOOLBAR_BUTTONP(x) GC_RECORDP (x, toolbar_button)
+#define CHECK_TOOLBAR_BUTTON(x) CHECK_RECORD (x, toolbar_button)
+#define CONCHECK_TOOLBAR_BUTTON(x) CONCHECK_RECORD (x, toolbar_button)
+
+extern void get_toolbar_coords (struct frame *f, enum toolbar_pos pos, int *x,
+				int *y, int *width, int *height, int *vert,
+				int for_layout);
+extern Lisp_Object toolbar_button_at_pixpos (struct frame *f, int x_coord,
+					     int y_coord);
+DECLARE_SPECIFIER_TYPE (toolbar);
+#define XTOOLBAR_SPECIFIER(x) XSPECIFIER_TYPE (x, toolbar)
+#define XSETTOOLBAR_SPECIFIER(x, p) XSETSPECIFIER_TYPE (x, p, toolbar)
+#define TOOLBAR_SPECIFIERP(x) SPECIFIER_TYPEP (x, toolbar)
+#define CHECK_TOOLBAR_SPECIFIER(x) CHECK_SPECIFIER_TYPE (x, toolbar)
+#define CONCHECK_TOOLBAR_SPECIFIER(x) CONCHECK_SPECIFIER_TYPE (x, toolbar)
+
+#define DEFAULT_TOOLBAR_HEIGHT	37
+#define DEFAULT_TOOLBAR_WIDTH	40
+#define DEFAULT_TOOLBAR_BLANK_SIZE	8
+#define MINIMUM_SHADOW_THICKNESS	2
+
+extern Lisp_Object Vtoolbar_size[4];
+void update_frame_toolbars (struct frame *f);
+void init_frame_toolbars (struct frame *f);
+void init_device_toolbars (struct device *d);
+void init_global_toolbars (struct device *d);
+void free_frame_toolbars (struct frame *f);
+Lisp_Object get_toolbar_button_glyph (struct window *w,
+				      struct toolbar_button *tb);
+
+#endif /* HAVE_TOOLBARS */
+
+#endif /* _XEMACS_TOOLBAR_H_ */