diff options
Diffstat (limited to '')
| -rw-r--r-- | emacs.d/lisp/rudel/.svn/text-base/rudel-speedbar.el.svn-base | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/emacs.d/lisp/rudel/.svn/text-base/rudel-speedbar.el.svn-base b/emacs.d/lisp/rudel/.svn/text-base/rudel-speedbar.el.svn-base new file mode 100644 index 0000000..8c2caa8 --- /dev/null +++ b/emacs.d/lisp/rudel/.svn/text-base/rudel-speedbar.el.svn-base @@ -0,0 +1,214 @@ +;;; rudel-speedbar.el --- Speedbar rendering of Rudel objects +;; +;; Copyright (C) 2008, 2009 Jan Moringen +;; +;; Author: Jan Moringen <scymtym@users.sourceforge.net> +;; Keywords: rudel, collaboration, speedbar +;; X-RCS: $Id: rudel-speedbar.el,v 1.32 2008/10/10 21:47:28 zappo Exp $ +;; +;; This file is part of Rudel. +;; +;; Rudel 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 3 of the License, or +;; (at your option) any later version. +;; +;; Rudel 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. +;; +;; You should have received a copy of the GNU General Public License +;; along with Rudel. If not, see <http://www.gnu.org/licenses>. + +;;; Commentary: +;; +;; This implements rendering of Rudel objects in speedbar. + + +;;; History: +;; +;; 0.1 - Initial revision. + + +;;; Code: +;; + +(require 'speedbar) +(require 'eieio-speedbar) + + +;;; Class rudel-user methods +;; + +(defmethod eieio-speedbar-description ((this rudel-user)) + "Provide a speedbar description for OBJ." + (format "User %s" (object-name-string this))) + +(defmethod eieio-speedbar-object-buttonname ((this rudel-user)) + "Return a string to use as a speedbar button for OBJECT." + (format "%s" (object-name-string this))) + + +;;; Class rudel-document methods +;; + +(defmethod eieio-speedbar-description ((this rudel-document)) + "Construct a description for from the name of document object THIS." + (format "Document %s" (object-name-string this))) + +(defmethod eieio-speedbar-object-buttonname ((this rudel-document)) + "Return a string to use as a speedbar button for OBJECT." + (rudel-unique-name this)) + +;;; Speedbar support mode +;; +(defun rudel-speedbar-make-map () + "Make the generic object based speedbar keymap." + (speedbar-make-specialized-keymap)) + +(defvar rudel-speedbar-key-map + (rudel-speedbar-make-map) + "A Generic object based speedbar display keymap.") + +(defvar rudel-speedbar-menu + '([ "Compile" rudel-speedbar-compile-line t]) + "Menu part in easymenu format used in speedbar while browsing objects.") + +(defun rudel-speedbar-toplevel-buttons (dir) + "Return a list of objects to display in speedbar. +Argument DIR is the directory from which to derive the list of objects." + (when rudel-current-session + (with-slots (users documents) rudel-current-session + (append users documents)))) + +(eieio-speedbar-create 'rudel-speedbar-make-map + 'rudel-speedbar-key-map + 'rudel-speedbar-menu + "Collaboration Session" + 'rudel-speedbar-toplevel-buttons) + +;;;###autoload +(defun rudel-speedbar () + "Show connected users and available documents of Rudel session in speedbar." + (interactive) + (speedbar-frame-mode 1) + (speedbar-change-initial-expansion-list "Collaboration Session") + (speedbar-get-focus)) + +;;; Speedbar Project Methods +;; +;; (defun rudel-find-nearest-file-line () +;; "Go backwards until we find a file." +;; (save-excursion +;; (beginning-of-line) +;; (looking-at "^\\([0-9]+\\):") +;; (let ((depth (string-to-number (match-string 1)))) +;; (while (not (re-search-forward "[]] [^ ]" +;; (save-excursion (end-of-line) +;; (point)) +;; t)) +;; (re-search-backward (format "^%d:" (1- depth))) +;; (setq depth (1- depth))) +;; (speedbar-line-token)))) +;; +;; (defmethod eieio-speedbar-derive-line-path ((obj rudel-session) &optional depth) +;; "Return the path to OBJ. +;; Optional DEPTH is the depth we start at." +;; "session" ;(file-name-directory (oref obj file)) +;; ) +;; +;; (defmethod eieio-speedbar-derive-line-path ((obj rudel-session) &optional depth) +;; "Return the path to OBJ. +;; Optional DEPTH is the depth we start at." +;; (let ((proj (rudel-target-parent obj))) +;; ;; Check the type of line we are currently on. +;; ;; If we are on a child, we need a file name too. +;; (save-excursion +;; (let ((lt (speedbar-line-token))) +;; (if (or (eieio-object-p lt) (stringp lt)) +;; (eieio-speedbar-derive-line-path proj) +;; ;; a child element is a token. Do some work to get a filename too. +;; (concat (eieio-speedbar-derive-line-path proj) +;; (rudel-find-nearest-file-line))))))) +;; +;; (defmethod eieio-speedbar-description ((obj rudel-session)) +;; "Provide a speedbar description for OBJ." +;; "bla") ;(rudel-description obj)) +;; +;; +;; (defmethod eieio-speedbar-object-buttonname ((object rudel-project)) +;; "Return a string to use as a speedbar button for OBJECT." +;; (if (rudel-parent-project object) +;; (rudel-name object) +;; (concat (rudel-name object) " " (oref object version)))) +;; +;; +;; (defmethod eieio-speedbar-object-children ((this rudel-project)) +;; "Return the list of speedbar display children for THIS." +;; (condition-case nil +;; (with-slots (subproj targets) this +;; (append subproj targets)) +;; (error nil))) +;; +;; +;; ;;; Generic file management for TARGETS +;; ;; +;; (defun rudel-file-find (text token indent) +;; "Find the file TEXT at path TOKEN. +;; INDENT is the current indentation level." +;; (speedbar-find-file-in-frame +;; (expand-file-name token (speedbar-line-directory indent))) +;; (speedbar-maybee-jump-to-attached-frame)) +;; +;; (defun rudel-create-tag-buttons (filename indent) +;; "Create the tag buttons associated with FILENAME at INDENT." +;; (let* ((lst (speedbar-fetch-dynamic-tags filename))) +;; ;; if no list, then remove expando button +;; (if (not lst) +;; (speedbar-change-expand-button-char ??) +;; (speedbar-with-writable +;; ;; We must do 1- because indent was already incremented. +;; (speedbar-insert-generic-list (1- indent) +;; lst +;; 'rudel-tag-expand +;; 'rudel-tag-find))))) +;; +;; (defun rudel-tag-expand (text token indent) +;; "Expand a tag sublist. Imenu will return sub-lists of specialized tag types. +;; Etags does not support this feature. TEXT will be the button +;; string. TOKEN will be the list, and INDENT is the current indentation +;; level." +;; (cond ((string-match "+" text) ;we have to expand this file +;; (speedbar-change-expand-button-char ?-) +;; (speedbar-with-writable +;; (save-excursion +;; (end-of-line) (forward-char 1) +;; (speedbar-insert-generic-list indent token +;; 'rudel-tag-expand +;; 'rudel-tag-find)))) +;; ((string-match "-" text) ;we have to contract this node +;; (speedbar-change-expand-button-char ?+) +;; (speedbar-delete-subblock indent)) +;; (t (error "Ooops... not sure what to do"))) +;; (speedbar-center-buffer-smartly)) +;; +;; (defun rudel-tag-find (text token indent) +;; "For the tag TEXT in a file TOKEN, goto that position. +;; INDENT is the current indentation level." +;; (let ((file (rudel-find-nearest-file-line))) +;; (speedbar-find-file-in-frame file) +;; (save-excursion (speedbar-stealthy-updates)) +;; ;; Reset the timer with a new timeout when cliking a file +;; ;; in case the user was navigating directories, we can cancel +;; ;; that other timer. +;; ; (speedbar-set-timer speedbar-update-speed) +;; (goto-char token) +;; (run-hooks 'speedbar-visiting-tag-hook) +;; ;;(recenter) +;; (speedbar-maybee-jump-to-attached-frame) +;; )) + +(provide 'rudel-speedbar) + +;;; rudel-speedbar.el ends here |