diff options
Diffstat (limited to 'lisp/cedet/semantic/ia-sb.el')
| -rw-r--r-- | lisp/cedet/semantic/ia-sb.el | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/lisp/cedet/semantic/ia-sb.el b/lisp/cedet/semantic/ia-sb.el index b132d41cd4a..12a2f1db92a 100644 --- a/lisp/cedet/semantic/ia-sb.el +++ b/lisp/cedet/semantic/ia-sb.el @@ -1,7 +1,6 @@ -;;; semantic/ia-sb.el --- Speedbar analysis display interactor +;;; semantic/ia-sb.el --- Speedbar analysis display interactor -*- lexical-binding: t; -*- -;;; Copyright (C) 2002-2004, 2006, 2008-2021 Free Software Foundation, -;;; Inc. +;; Copyright (C) 2002-2021 Free Software Foundation, Inc. ;; Author: Eric M. Ludlam <zappo@gnu.org> ;; Keywords: syntax @@ -30,18 +29,14 @@ (require 'speedbar) ;;; Code: -(defvar semantic-ia-sb-key-map nil +(defvar semantic-ia-sb-key-map + (let ((map (speedbar-make-specialized-keymap))) + ;; Basic features. + (define-key map "\C-m" #'speedbar-edit-line) + (define-key map "I" #'semantic-ia-sb-show-tag-info) + map) "Keymap used when in semantic analysis display mode.") -(if semantic-ia-sb-key-map - nil - (setq semantic-ia-sb-key-map (speedbar-make-specialized-keymap)) - - ;; Basic features. - (define-key semantic-ia-sb-key-map "\C-m" 'speedbar-edit-line) - (define-key semantic-ia-sb-key-map "I" 'semantic-ia-sb-show-tag-info) - ) - (defvar semantic-ia-sb-easymenu-definition '( "---" ; [ "Expand" speedbar-expand-line nil ] @@ -75,7 +70,7 @@ list of possible completions." (speedbar-change-initial-expansion-list "Analyze") ) -(defun semantic-ia-speedbar (directory zero) +(defun semantic-ia-speedbar (_directory _zero) "Create buttons in speedbar which define the current analysis at POINT. DIRECTORY is the current directory, which is ignored, and ZERO is 0." (let ((analysis nil) @@ -195,7 +190,7 @@ DIRECTORY is the current directory, which is ignored, and ZERO is 0." ;; An index for the argument the prefix is in: (let ((arg (oref context argument)) (args (semantic-tag-function-arguments (car func))) - (idx 0) + ;; (idx 0) ) (speedbar-insert-separator (format "Argument #%d" (oref context index))) @@ -275,7 +270,7 @@ See `semantic-ia-sb-tag-info' for more." (setq tok (get-text-property (point) 'speedbar-token))) (semantic-ia-sb-tag-info nil tok 0))) -(defun semantic-ia-sb-tag-info (text tag indent) +(defun semantic-ia-sb-tag-info (_text tag _indent) "Display as much information as we can about tag. Show the information in a shrunk split-buffer and expand out as many details as possible. @@ -322,16 +317,15 @@ TEXT, TAG, and INDENT are speedbar function arguments." (get-buffer-window "*Tag Information*"))) (select-frame speedbar-frame)))) -(defun semantic-ia-sb-line-path (&optional depth) +(defun semantic-ia-sb-line-path (&optional _depth) "Return the file name associated with DEPTH." (save-match-data (let* ((tok (speedbar-line-token)) - (buff (if (semantic-tag-buffer tok) - (semantic-tag-buffer tok) - (current-buffer)))) + (buff (or (semantic-tag-buffer tok) + (current-buffer)))) (buffer-file-name buff)))) -(defun semantic-ia-sb-complete (text tag indent) +(defun semantic-ia-sb-complete (_text tag _indent) "At point in the attached buffer, complete the symbol clicked on. TEXT TAG and INDENT are the details." ;; Find the specified bounds from the current analysis. |