org-projectile tweaks.

2014-12-08 04:34:31 -08:00 · 2014-12-08 04:34:31 -08:00 · 946c6230b4
commit 946c6230b4
parent 7ae7909304
2 changed files with 91 additions and 26 deletions
--- a/dotfiles/emacs.d/init.el
+++ b/dotfiles/emacs.d/init.el
@ -277,13 +277,15 @@ The current directory is assumed to be the project's root otherwise."
     (or (--reduce-from
          (or acc
              (let* ((cache-key (format "%s-%s" it dir))
-                     (cache-value (gethash cache-key projectile-project-root-cache)))
+                     (cache-value (gethash cache-key
+                                           projectile-project-root-cache)))
                (if cache-value
                    (if (eq cache-value 'no-project-root)
                        nil
                      cache-value)
                  (let ((value (funcall it dir)))
-                    (puthash cache-key (or value 'no-project-root) projectile-project-root-cache)
+                    (puthash cache-key (or value 'no-project-root)
+                             projectile-project-root-cache)
                    value))))
          nil
          projectile-project-root-files-functions)
@ -331,20 +333,17 @@ The current directory is assumed to be the project's root otherwise."

 (eval-after-load 'subword '(diminish 'subword-mode))

+(display-time-mode 1)
+
+;; =============================================================================
+;;                                                                   use-package
+;; =============================================================================

 ;; Set path from shell.
 (use-package exec-path-from-shell
  :ensure t
  :config (exec-path-from-shell-initialize))

-(use-package load-dir
-  :ensure t
-  :config
-  (progn
-    (add-to-list 'load-dirs "~/.emacs.d/load.d")
-    (defvar site-lisp "/usr/share/emacs24/site-lisp/")
-    (when (file-exists-p site-lisp) (add-to-list 'load-dirs site-lisp))))
-
 (use-package tramp
  :commands tramp
  :config
@ -506,6 +505,14 @@ The current directory is assumed to be the project's root otherwise."
  :commands string-inflection-toggle
  :bind ("C-c l" . string-inflection-toggle))

+(use-package load-dir
+  :ensure t
+  :config
+  (progn
+    (add-to-list 'load-dirs "~/.emacs.d/load.d")
+    (defvar site-lisp "/usr/share/emacs24/site-lisp/")
+    (when (file-exists-p site-lisp) (add-to-list 'load-dirs site-lisp))))
+
 ;; =============================================================================
 ;;                                                         Non-Programming Stuff
 ;; =============================================================================
--- a/dotfiles/emacs.d/load.d/org-projectile.el
+++ b/dotfiles/emacs.d/load.d/org-projectile.el
@ -1,11 +1,63 @@
+;;; org-projectile.el --- Repository todo management for org-mode
+
+;; Copyright (C) 2014 Ivan Malison
+
+;; Author: Ivan Malison <IvanMalison@gmail.com>
+;; Keywords: org projectile todo
+;; URL: https://github.com/IvanMalison/org-projectile
+;; Version: 0.0.0
+
+;; 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 3 of the License, 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.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; This package aims to provide an easy interface to creating per
+;; project org-mode TODO headings.
+
+;;; Code:
+
+(require 'org-capture)
+(require 'projectile)
+
 (defvar org-projectile:projects-file "~/org/projects.org")

+(defun org-projectile:project-root-of-filepath (filepath)
+  "Retrieves the root directory of the project to which filepath
+belongs, if available."
+  (file-truename
+   (let ((dir (file-truename filepath)))
+     (--reduce-from
+          (or acc
+              (let* ((cache-key (format "%s-%s" it dir))
+                     (cache-value (gethash cache-key projectile-project-root-cache)))
+                (if cache-value
+                    (if (eq cache-value 'no-project-root)
+                        nil
+                      cache-value)
+                  (let ((value (funcall it dir)))
+                    (puthash cache-key (or value 'no-project-root) projectile-project-root-cache)
+                    value))))
+          nil
+          projectile-project-root-files-functions))))
+
 (defun org-projectile:project-todo-entry (&optional todo-format)
  (unless todo-format (setq todo-format "* TODO %?\n"))
  `("p" "Project Todo" entry
    (file+function ,org-projectile:projects-file
-                   (lambda () (let ((heading (org-projectile:insert-heading-for-filename
-                                             (org-capture-get :original-file))))
+                   (lambda () (let ((heading
+                                     (org-projectile:insert-heading-for-filename
+                                      (org-capture-get :original-file))))
                                (org-projectile:insert-or-goto-heading heading)
                                (org-end-of-line)
                                heading)))
@ -13,7 +65,7 @@

 (defun org-projectile:project-heading-from-file (filename)
  (file-name-nondirectory
-   (directory-file-name (project-root-of-file filename))))
+   (directory-file-name (org-projectile:project-root-of-filepath filename))))

 (defun org-projectile:insert-heading-for-filename (filename)
  (let ((project-heading
@ -24,22 +76,21 @@
    project-heading))

 (defun org-projectile:known-projects ()
-  (delete-dups `(,@(mapcar #'org-projectile:project-heading-from-file (projectile-relevant-known-projects))
-                 ,@(org-map-entries (lambda () (nth 4 (org-heading-components))) nil (list org-projectile:projects-file)
-                                    (lambda () (when (< 1 (nth 1 (org-heading-components))) (point)))))))
-
-
-(defun org-projectile:project-todo-completing-read ()
-  (interactive)
-  (org-projectile:capture-for-project
-   (projectile-completing-read "Record TODO for project:"
-                               (org-projectile:known-projects))))
+  (delete-dups `(,@(mapcar #'org-projectile:project-heading-from-file
+                           (projectile-relevant-known-projects))
+                 ,@(org-map-entries
+                    (lambda () (nth 4 (org-heading-components))) nil
+                    (list org-projectile:projects-file)
+                    (lambda ()
+                      (when (< 1 (nth 1 (org-heading-components)))
+                        (point)))))))

 (defun org-projectile:capture-for-project (heading)
  (org-capture-set-plist (org-projectile:project-todo-entry))
  (with-current-buffer (find-file-noselect org-projectile:projects-file)
    (org-projectile:project-heading heading))  
-  (org-capture-set-target-location `(file+headline ,org-projectile:projects-file ,heading))
+  (org-capture-set-target-location `(file+headline
+                                     ,org-projectile:projects-file ,heading))
  (org-capture-place-template))

 (defun org-projectile:insert-or-goto-heading (heading)
@ -66,5 +117,12 @@
  (org-beginning-of-line)
  (org-set-property "CATEGORY" heading))

-(require 'org-capture)
-(require 'projectile)
+;;;###autoload
+(defun org-projectile:project-todo-completing-read ()
+  (interactive)
+  (org-projectile:capture-for-project
+   (projectile-completing-read "Record TODO for project:"
+                               (org-projectile:known-projects))))
+
+(provide 'org-projectile)
+;;; org-projectile.el ends here