Mercurial > hg > xemacs-beta
annotate lisp/widget.el @ 5885:c8bbb32fe124
Always return a string, #'current-message.
lisp/ChangeLog addition:
2015-04-04 Aidan Kehoe <kehoea@parhasard.net>
* gutter-items.el (append-progress-feedback):
* gutter-items.el (abort-progress-feedback):
Correct comments in both these functions, it's the progress stack
being adjusted, not the message stack.
* simple.el (message-stack):
Describe my recent change in the structure of this.
* simple.el (current-message):
Adjust the implementation of this to always return the string
displayed.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 04 Apr 2015 13:49:30 +0100 |
| parents | b7ae5f44b950 |
| children |
| rev | line source |
|---|---|
| 428 | 1 ;;; widget.el --- a library of user interface components. |
| 2 | |
| 3 ;; Copyright (C) 1996, 1997 Free Software Foundation, Inc. | |
| 4 | |
| 5 ;; Author: Per Abrahamsen <abraham@dina.kvl.dk> | |
| 6 ;; Maintainer: Hrvoje Niksic <hniksic@xemacs.org> | |
| 7 ;; Keywords: help, extensions, faces, hypermedia, dumped | |
| 8 ;; Version: 1.9960-x | |
| 9 ;; X-URL: http://www.dina.kvl.dk/~abraham/custom/ | |
| 10 | |
| 11 ;; This file is part of XEmacs. | |
| 12 | |
|
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13 ;; XEmacs is free software: you can redistribute it and/or modify it |
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14 ;; under the terms of the GNU General Public License as published by the |
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15 ;; Free Software Foundation, either version 3 of the License, or (at your |
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16 ;; option) any later version. |
| 428 | 17 |
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18 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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308d34e9f07d
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428
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19 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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20 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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21 ;; for more details. |
| 428 | 22 |
| 23 ;; You should have received a copy of the GNU General Public License | |
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24 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 428 | 25 |
| 26 ;;; Commentary: | |
| 27 | |
| 28 ;; This file is dumped with XEmacs. | |
| 29 | |
| 30 ;; If you want to use this code, please visit the URL above. | |
| 31 | |
| 32 ;; This file only contain the code needed to define new widget types. | |
| 33 ;; Everything else is autoloaded from `wid-edit.el'. | |
| 34 | |
| 35 ;;; Code: | |
| 36 | |
| 37 (defun define-widget (name class doc &rest args) | |
| 38 "Define a new widget type named NAME from CLASS. | |
| 39 | |
| 40 NAME and CLASS should both be symbols, CLASS should be one of the | |
| 41 existing widget types, or nil to create the widget from scratch. | |
| 42 | |
| 43 After the new widget has been defined, the following two calls will | |
| 44 create identical widgets: | |
| 45 | |
| 46 * (widget-create NAME) | |
| 47 | |
| 48 * (apply 'widget-create CLASS ARGS) | |
| 49 | |
| 50 The third argument DOC is a documentation string for the widget." | |
| 51 (check-argument-type 'symbolp name) | |
| 52 (check-argument-type 'symbolp class) | |
| 53 (put name 'widget-type (cons class args)) | |
| 54 (put name 'widget-documentation doc) | |
| 55 name) | |
| 56 | |
| 57 ;;; The End. | |
| 58 | |
| 59 (provide 'widget) | |
| 60 | |
| 61 ;;; widget.el ends here |