1 /* Implements elisp-programmable dialog boxes -- generic.
2 Copyright (C) 1993, 1994 Free Software Foundation, Inc.
3 Copyright (C) 1995 Tinker Systems and INS Engineering Corp.
4 Copyright (C) 2000 Ben Wing.
6 This file is part of XEmacs.
8 XEmacs is free software; you can redistribute it and/or modify it
9 under the terms of the GNU General Public License as published by the
10 Free Software Foundation; either version 2, or (at your option) any
13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
18 You should have received a copy of the GNU General Public License
19 along with XEmacs; see the file COPYING. If not, write to
20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 Boston, MA 02111-1307, USA. */
23 /* Synched up with: Not in FSF. */
31 Lisp_Object Vdelete_dialog_box_hook;
32 Lisp_Object Qdelete_dialog_box_hook;
34 DEFUN ("make-dialog-box-internal", Fmake_dialog_box_internal, 2, 2, 0, /*
35 Internal helper function for `make-dialog-box'.
36 This handles all dialog-box types except `general'.
37 TYPE is the same as the first argument to `make-dialog-box', and KEYS
38 a list of the remaining arguments.
42 struct frame *f = selected_frame ();
43 struct device *d = XDEVICE (f->device);
47 if (!HAS_DEVMETH_P (d, make_dialog_box_internal))
48 signal_type_error (Qunimplemented,
49 "Device does not support dialogs", f->device);
51 return DEVMETH (d, make_dialog_box_internal, (f, type, keys));
57 DEFSUBR (Fmake_dialog_box_internal);
59 DEFSYMBOL (Qdelete_dialog_box_hook);
65 Fprovide (intern ("dialog"));
67 DEFVAR_LISP ("delete-dialog-box-hook", &Vdelete_dialog_box_hook /*
68 Function or functions to call when a dialog box is about to be deleted.
69 One arg, the dialog box id.
71 Vdelete_dialog_box_hook = Qnil;