;;; ede-simple.el --- Overlay an EDE structure on an existing project
;; Copyright (C) 2007 Eric M. Ludlam
;; Author: Eric M. Ludlam <firstname.lastname@example.org>
;; X-RCS: $Id$
;; This program 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 program 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 this program; see the file COPYING. If not, write to
;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;; A vast majority of projects use non-EDE project techniques, such
;; as hand written Makefiles, or other IDE's.
;; The EDE-SIMPLE project type allows EDE to wrap an existing mechanism
;; with minimal configuration, and then provides project-root
;; information to Semantic or other tools, and also provides structure
;; information for in-project include header discovery, or speedbar
;; It will also support a the minimal EDE UI for compilation and
:name "Simple" :file 'ede-simple
(defcustom ede-simple-save-directory "~/.ede"
"*Directory where simple EDE project overlays are saved."
(defcustom ede-simple-save-file-name "ProjSimple.ede"
"*File name used for simple project wrappers."
(defun ede-simple-projectfile-for-dir (&optional dir)
"Return a full file name to the project file stored in the current directory.
The directory has three parts:
<STORAGE ROOT>/<PROJ DIR AS FILE>/ProjSimple.ede"
(when (not (file-exists-p ede-simple-save-directory))
(if (y-or-n-p (concat ede-simple-save-directory
" Doesn't exist. Create? "))
(error "No save directory for new project")))
(let ((d (or dir default-directory))
;; Storage root
(file-name-as-directory (expand-file-name ede-simple-save-directory))
;; Convert directory to filename
(defun ede-simple-load (dir)
"Load a project of type `Simple' for the directory DIR.
Return nil if there isn't one."
(let ((pf (ede-simple-projectfile-for-dir dir)))
(defclass ede-simple-target (ede-target)
"EDE Simple project target.
All directories need at least one target.")
(defclass ede-simple-project (eieio-persistent ede-project)
((extension :initform ".ede")
(file-header-line :initform ";; EDE Simple Project")
"EDE Simple project class.
Each directory needs a a project file to control it.")
(defmethod ede-commit-project ((proj ede-simple-project))
"Commit any change to PROJ to its file."
;;; ede-simple.el ends here