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authorAlex Kost <alezost@gmail.com>2016-04-01 14:00:01 +0300
committerAlex Kost <alezost@gmail.com>2016-04-18 10:09:02 +0300
commit79c7a8f214707c98c1ea1936fd62baec41177a81 (patch)
treee159d941112a49cdee0523b983f74a78e7b81a41 /emacs/guix-base.el
parentb4ea535a9f0382f3575fdeb3b2eb1cc7cfc37cd4 (diff)
downloadguix-79c7a8f214707c98c1ea1936fd62baec41177a81.tar
guix-79c7a8f214707c98c1ea1936fd62baec41177a81.tar.gz
emacs: Separate package location code.
* emacs/guix-base.el (guix-directory, guix-read-directory) (guix-set-directory): Move to "guix-backend.el". (guix-find-location, guix-package-location, guix-edit): Move to... * emacs/guix-location.el: ... here. New file. * emacs/guix-ui-package.el: Use it. * emacs.am (ELFILES): Add it.
Diffstat (limited to 'emacs/guix-base.el')
-rw-r--r--emacs/guix-base.el62
1 files changed, 1 insertions, 61 deletions
diff --git a/emacs/guix-base.el b/emacs/guix-base.el
index 75d19cbfe0..888836428f 100644
--- a/emacs/guix-base.el
+++ b/emacs/guix-base.el
@@ -48,53 +48,7 @@
(when output (concat ":" output))))
-;;; Location of packages, profiles and manifests
-
-(defvar guix-directory nil
- "Default Guix directory.
-If it is not set by a user, it is set after starting Guile REPL.
-This directory is used to define location of the packages.")
-
-(defun guix-read-directory ()
- "Return `guix-directory' or prompt for it.
-This function is intended for using in `interactive' forms."
- (if current-prefix-arg
- (read-directory-name "Directory with Guix modules: "
- guix-directory)
- guix-directory))
-
-(defun guix-set-directory ()
- "Set `guix-directory' if needed."
- (or guix-directory
- (setq guix-directory
- (guix-eval-read "%guix-dir"))))
-
-(add-hook 'guix-after-start-repl-hook 'guix-set-directory)
-
-(defun guix-find-location (location &optional directory)
- "Go to LOCATION of a package.
-LOCATION is a string of the form:
-
- \"PATH:LINE:COLUMN\"
-
-If PATH is relative, it is considered to be relative to
-DIRECTORY (`guix-directory' by default)."
- (cl-multiple-value-bind (path line col)
- (split-string location ":")
- (let ((file (expand-file-name path (or directory guix-directory)))
- (line (string-to-number line))
- (col (string-to-number col)))
- (find-file file)
- (goto-char (point-min))
- (forward-line (- line 1))
- (move-to-column col)
- (recenter 1))))
-
-(defun guix-package-location (id-or-name)
- "Return location of a package with ID-OR-NAME.
-For the meaning of location, see `guix-find-location'."
- (guix-eval-read (guix-make-guile-expression
- 'package-location-string id-or-name)))
+;;; Location of profiles and manifests
(defun guix-generation-file (profile generation)
"Return the file name of a PROFILE's GENERATION."
@@ -120,20 +74,6 @@ See `guix-packages-profile'."
(expand-file-name "manifest"
(guix-packages-profile profile generation system?)))
-;;;###autoload
-(defun guix-edit (id-or-name &optional directory)
- "Edit (go to location of) package with ID-OR-NAME.
-See `guix-find-location' for the meaning of package location and
-DIRECTORY.
-Interactively, with prefix argument, prompt for DIRECTORY."
- (interactive
- (list (guix-read-package-name)
- (guix-read-directory)))
- (let ((loc (guix-package-location id-or-name)))
- (if loc
- (guix-find-location loc directory)
- (message "Couldn't find package location."))))
-
;;; Actions on packages and generations