428
+ − 1 ;;; x-misc.el --- miscellaneous X functions.
+ − 2
+ − 3 ;; Copyright (C) 1997 Free Software Foundation, Inc.
+ − 4 ;; Copyright (C) 1995 Sun Microsystems.
+ − 5 ;; Copyright (C) 1995, 1996 Ben Wing.
+ − 6
+ − 7 ;; Author: Ben Wing <ben@xemacs.org>
+ − 8 ;; Maintainer: XEmacs Development Team
+ − 9 ;; Keywords: extensions, dumped
+ − 10
+ − 11 ;; This file is part of XEmacs.
+ − 12
+ − 13 ;; XEmacs is free software; you can redistribute it and/or modify it
+ − 14 ;; under the terms of the GNU General Public License as published by
+ − 15 ;; the Free Software Foundation; either version 2, or (at your option)
+ − 16 ;; any later version.
+ − 17
+ − 18 ;; XEmacs is distributed in the hope that it will be useful, but
+ − 19 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
+ − 20 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ − 21 ;; General Public License for more details.
+ − 22
+ − 23 ;; You should have received a copy of the GNU General Public License
+ − 24 ;; along with XEmacs; see the file COPYING. If not, write to the
+ − 25 ;; Free Software Foundation, 59 Temple Place - Suite 330,
+ − 26 ;; Boston, MA 02111-1307, USA.
+ − 27
+ − 28 ;;; Commentary:
+ − 29
+ − 30 ;; This file is dumped with XEmacs (when X support is compiled in).
+ − 31
+ − 32 ;;; Code:
+ − 33
502
+ − 34 (globally-declare-fboundp
+ − 35 '(x-get-resource))
+ − 36
428
+ − 37 (defun x-bogosity-check-resource (name class type)
+ − 38 "Check for a bogus resource specification."
+ − 39 (let ((bogus (x-get-resource
+ − 40 (concat "__no-such-friggin-locale__." name)
+ − 41 (concat "__No-such-friggin-widget__." class)
+ − 42 type 'global nil t)))
+ − 43 (if bogus
+ − 44 (display-warning
+ − 45 'resource
+ − 46 (format "Bad resource specification encountered: something like
+ − 47 Emacs*%s: %s
+ − 48 You should replace the * with a . in order to get proper behavior when
+ − 49 you use the specifier and/or `set-face-*' functions." name bogus)))))
+ − 50
+ − 51 (defun x-init-specifier-from-resources (specifier type locale
+ − 52 &rest resource-list)
+ − 53 "Initialize a specifier from the resource database.
+ − 54 LOCALE specifies the locale that is to be initialized and should be
+ − 55 a frame, a device, or 'global. TYPE is the type of the resource and
+ − 56 should be one of 'string, 'boolean, 'integer, or 'natnum. The
+ − 57 remaining args should be conses of names and classes of resources
+ − 58 to be examined. The first resource with a value specified becomes
+ − 59 the spec for SPECIFIER in LOCALE. (However, if SPECIFIER already
+ − 60 has a spec in LOCALE, nothing is done.) Finally, if LOCALE is 'global,
+ − 61 a check is done for bogus resource specifications."
+ − 62 (if (eq locale 'global)
+ − 63 (mapcar #'(lambda (x)
+ − 64 (x-bogosity-check-resource (car x) (cdr x) type))
+ − 65 resource-list))
+ − 66 (if (not (specifier-spec-list specifier locale))
+ − 67 (catch 'done
+ − 68 (while resource-list
+ − 69 (let* ((name (caar resource-list))
+ − 70 (class (cdar resource-list))
+ − 71 (resource
442
+ − 72 (x-get-resource name class type locale nil 'warn)))
428
+ − 73 (if resource
+ − 74 (progn
+ − 75 (add-spec-to-specifier specifier resource locale)
+ − 76 (throw 'done t))))
+ − 77 (setq resource-list (cdr resource-list))))))
+ − 78
+ − 79 (defun x-get-resource-and-bogosity-check (name class type &optional locale)
+ − 80 (x-bogosity-check-resource name class type)
442
+ − 81 (x-get-resource name class type locale nil 'warn))
428
+ − 82
+ − 83 (defun x-get-resource-and-maybe-bogosity-check (name class type &optional
+ − 84 locale)
+ − 85 (if (eq locale 'global)
+ − 86 (x-bogosity-check-resource name class type))
442
+ − 87 (x-get-resource name class type locale nil 'warn))
428
+ − 88
+ − 89 ;;; x-misc.el ends here
