annotate src/dialog.c @ 801:2b676dc88c66

[xemacs-hg @ 2002-04-01 03:58:02 by ben] bug fixes (e.g. ballooning on X windows) Makefile.in.in: Try to make the Makefile notice if its source Makefile.in.in is changed, and regenerate and run itself. Use a bigger default SHEAP_ADJUSTMENT on Cygwin; otherwise you can't compile under Mule if a Lisp file has changed. (can't run temacs) TODO.ben-mule-21-5: update. mule/mule-cmds.el: Hash the result of mswindows-get-language-environment-from-locale, since it's very expensive (and causes huge ballooning of memory under X Windows, since it's called from x-get-resource). cl-extra.el, code-files.el, files.el, simple.el, subr.el, x-faces.el: Create new string-equal-ignore-case, based on built-in compare-strings -- compare strings ignoring case without the need to generate garbage by calling downcase. Use it in equalp and elsewhere. alloc.c, bytecode.c, chartab.c, data.c, elhash.c, emacs.c, eval.c, event-Xt.c, event-unixoid.c, extents.c, file-coding.c, fileio.c, fns.c, glyphs.c, gutter.c, lisp-union.h, lisp.h, mule-charset.c, nt.c, process-unix.c, process.c, specifier.c, symbols.c, sysdep.c, sysdep.h, text.c, toolbar.c: Try to implement GC triggering based on percentage of total memory usage. Not currently activated (percentage set to 0) because not quite working. Add `memory-usage' primitive to return XEmacs' idea of its memory usage. Add primitive compare-strings, compatible with FSF 21.1 -- can compare any part of two strings, optionally ignoring case. Improve qxe() functions in text.c for text comparison. Use RETURN_NOT_REACHED to try to avoid warnings about unreachable code. Add volatile_make_int() to fix warning in unix_send_process().
author ben
date Mon, 01 Apr 2002 03:59:04 +0000
parents 183866b06e0b
children 79c6ff3eef26
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1 /* Implements elisp-programmable dialog boxes -- generic.
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2 Copyright (C) 1993, 1994 Free Software Foundation, Inc.
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3 Copyright (C) 1995 Tinker Systems and INS Engineering Corp.
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4 Copyright (C) 2000 Ben Wing.
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5
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6 This file is part of XEmacs.
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7
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8 XEmacs is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with XEmacs; see the file COPYING. If not, write to
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20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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21 Boston, MA 02111-1307, USA. */
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22
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23 /* Synched up with: Not in FSF. */
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24
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25 #include <config.h>
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26 #include "lisp.h"
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27
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28 #include "frame.h"
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29 #include "device.h"
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30
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31 Lisp_Object Vdelete_dialog_box_hook;
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32 Lisp_Object Qdelete_dialog_box_hook;
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33
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34 DEFUN ("make-dialog-box-internal", Fmake_dialog_box_internal, 2, 2, 0, /*
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35 Internal helper function for `make-dialog-box'.
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36 This handles all dialog-box types except `general'.
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37 TYPE is the same as the first argument to `make-dialog-box', and KEYS
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38 a list of the remaining arguments.
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39 */
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40 (type, keys))
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41 {
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42 struct frame *f = selected_frame ();
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43 struct device *d = XDEVICE (f->device);
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44
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45 CHECK_SYMBOL (type);
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47 if (!HAS_DEVMETH_P (d, make_dialog_box_internal))
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48 signal_error (Qunimplemented,
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49 "Device does not support dialogs", f->device);
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50
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51 return DEVMETH (d, make_dialog_box_internal, (f, type, keys));
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52 }
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53
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54 void
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55 syms_of_dialog (void)
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56 {
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57 DEFSUBR (Fmake_dialog_box_internal);
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58
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59 DEFSYMBOL (Qdelete_dialog_box_hook);
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60 }
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62 void
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63 vars_of_dialog (void)
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64 {
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65 Fprovide (intern ("dialog"));
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66
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67 DEFVAR_LISP ("delete-dialog-box-hook", &Vdelete_dialog_box_hook /*
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68 Function or functions to call when a dialog box is about to be deleted.
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69 One arg, the dialog box id.
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70 */ );
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71 Vdelete_dialog_box_hook = Qnil;
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72 }