1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
|
;;; ess-menu.el --- Menu and Speedbar support for statistical
;;; programming and analysis
;; Copyright (C) 2000--2005 A.J. Rossini, Richard M. Heiberger, Martin
;; Maechler, Kurt Hornik, Rodney Sparapani, and Stephen Eglen.
;; Author: A.J. Rossini
;; Created: September 4, 2000
;; Maintainer: ESS Core Team <ESS-core@r-project.org>
;; Keywords: statistics, languages
;; Summary: general functions for ESS
;; This file is part of ESS
;; This file 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.
;;
;; This file 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.
;;
;; A copy of the GNU General Public License is available at
;; http://www.r-project.org/Licenses/
;;; Commentary:
;;; Code:
;;*;; Requires and autoloads
;;;=====================================================
(require 'ess-custom)
(if (and (featurep 'xemacs); need this, since require in XEmacs has only 2 arg
(not (require 'imenu "imenu.elc")))
(message "** warning: 'imenu not available for this version of XEmacs"))
;;(defgroup ess-menu nil
;; "ESS: object menu systems."
;; :group 'ess
;; :prefix "ess-")
;;; Function Menu (func-menu) for XEmacs:
;; (if ess-funcmenu-use-p
;; (defvar fume-function-name-regexp-S
;; (append
;; '((s-mode . fume-function-name-regexp-smode)
;; (r-mode . fume-function-name-regexp-smode))
;; fume-function-name-regexp-alist)
;; "Expression to get function names"))
;;; Imenu for Emacs/XEmacs...
;;; XLS imenu support
;; (defun ess-imenu-XLS (&optional arg)
;; "XLispStat Language Imenu support for ESS."
;; (interactive)
;; (setq imenu-generic-expression
;; '( (nil "New one needed" 1)))
;; (imenu-add-to-menubar "XLS-fcts"))
;; (defun imenu-example--XLS-extract-index-name ()
;; ;; Example of a candidate for `imenu-extract-index-name-function'.
;; ;; This will generate a flat index of definitions in a lisp file.
;; (save-match-data
;; (and (looking-at "(def")
;; (condition-case nil
;; (progn
;; (down-list 1)
;; (forward-sexp 2)
;; (let ((beg (point))
;; (end (progn (forward-sexp -1) (point))))
;; (buffer-substring beg end)))
;; (error nil)))))
;; (defun imenu-example--create-XLS-index ()
;; ;; Example of a candidate for `imenu-create-index-function'.
;; ;; It will generate a nested index of definitions.
;; (let ((index-alist '())
;; (index-var-alist '())
;; (index-type-alist '())
;; (index-unknown-alist '())
;; prev-pos)
;; (goto-char (point-max))
;; (imenu-progress-message prev-pos 0)
;; ;; Search for the function
;; (while (beginning-of-defun)
;; (imenu-progress-message prev-pos nil t)
;; (save-match-data
;; (and (looking-at "(def")
;; (save-excursion
;; (down-list 1)
;; (cond
;; ((looking-at "def\\(var\\|const\\)")
;; (forward-sexp 2)
;; (push (imenu-example--name-and-position)
;; index-var-alist))
;; ((looking-at "def\\(un\\|subst\\|macro\\|advice\\)")
;; (forward-sexp 2)
;; (push (imenu-example--name-and-position)
;; index-alist))
;; ((looking-at "def\\(type\\|struct\\|class\\|ine-condition\\)")
;; (forward-sexp 2)
;; (if (= (char-after (1- (point))) ?\))
;; (progn
;; (forward-sexp -1)
;; (down-list 1)
;; (forward-sexp 1)))
;; (push (imenu-example--name-and-position)
;; index-type-alist))
;; (t
;; (forward-sexp 2)
;; (push (imenu-example--name-and-position)
;; index-unknown-alist)))))))
;; (imenu-progress-message prev-pos 100)
;; (and index-var-alist
;; (push (cons "Variables" index-var-alist)
;; index-alist))
;; (and index-type-alist
;; (push (cons "Types" index-type-alist)
;; index-alist))
;; (and index-unknown-alist
;; (push (cons "Syntax-unknown" index-unknown-alist)
;; index-alist))
;; index-alist))
;; (defun ess-imenu-STA (&optional arg)
;; "Stata Language Imenu support for ESS."
;; (interactive)
;; (setq imenu-generic-expression
;; '( (nil "New one needed" 1)))
;; (imenu-add-to-menubar "Stata-fcts"))
; Run load hook and provide package
(provide 'ess-menu)
; Local variables section
;;; This file is automatically placed in Outline minor mode.
;;; The file is structured as follows:
;;; Chapters: ^L ;
;;; Sections: ;;*;;
;;; Subsections: ;;;*;;;
;;; Components: defuns, defvars, defconsts
;;; Random code beginning with a ;;;;* comment
;;; Local variables:
;;; mode: emacs-lisp
;;; mode: outline-minor
;;; outline-regexp: "\^L\\|\\`;\\|;;\\*\\|;;;\\*\\|(def[cvu]\\|(setq\\|;;;;\\*"
;;; End:
;;; ess-menu.el ends here
|