ryuslash/desktop-registry
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Reorder functions/variables

Browse source 
Place the internal `dreg--' functions and variables first.
This commit is contained in:
Tom Willemse 2014-01-19 17:02:32 +01:00
parent c7cee4fbfb
commit 3d0eb5af3a
1 changed files with 39 additions and 39 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

78
desktop-registry.el
View file

@ -94,9 +94,6 @@ examples of valid functions."
:group 'desktop-registry
:type 'function)
(defvar dreg--history nil
"History variable for `desktop-registry'.")
(defvar desktop-registry-list-mode-map
(let ((map (make-sparse-keymap)))
(set-keymap-parent map tabulated-list-mode-map)
@ -107,6 +104,9 @@ examples of valid functions."
(define-key map "A" #'desktop-registry-add-current-desktop)
map))
(defvar dreg--history nil
"History variable for `desktop-registry'.")
(defun dreg--canonicalize-dir (dir)
"Canonicalize DIR for use."
(directory-file-name (expand-file-name dir)))
@ -116,6 +116,42 @@ examples of valid functions."
(and (eql major-mode 'desktop-registry-list-mode)
(tabulated-list-get-id)))
(defun dreg--completing-read (&optional prompt default-current)
"Ask the user to pick a desktop directory.
PROMPT specifies the prompt to use when asking, which defaults to
\"Desktop: \". DEFAULT-CURRENT specifies whether to use the
current desktop as default value."
(let ((prompt (or prompt "Desktop: "))
(default (and default-current
(desktop-registry-current-desktop))))
(completing-read prompt desktop-registry-registry nil nil nil
'dreg--history default)))
(defun dreg--get-desktop-name (&optional prompt default-current)
"Get the name of a desktop.
This is done by either looking at the desktop name at point, in
case `desktop-registry-list-mode' is active, or asks the user to
provide a name with completion. The parameters PROMPT and
DEFAULT-CURRENT are passed directly to `dreg--completing-read'
when no desktop is found at point."
(or (dreg--desktop-in-row)
(dreg--completing-read prompt default-current)))
(defun dreg--prepare-row (data)
"Format a row of DATA for `tabulated-list-entries'."
(let* ((name (car data))
(dir (cdr data))
(existsp (and (file-exists-p dir)
(file-directory-p dir))))
(list name (vector name (if existsp "yes" "no") dir))))
(defun dreg--refresh-list ()
"Fill `tabulated-list-entries' with registered desktops."
(setq tabulated-list-entries
(mapcar #'dreg--prepare-row desktop-registry-registry)))
;;;###autoload
(defun desktop-registry-current-desktop (&optional default)
"Get the name of the currently loaded desktop.
@ -170,29 +206,6 @@ entries in `desktop-registry-registry'."
(error "No desktop loaded"))
(desktop-registry-add-directory desktop-dirname name))
(defun dreg--completing-read (&optional prompt default-current)
"Ask the user to pick a desktop directory.
PROMPT specifies the prompt to use when asking, which defaults to
\"Desktop: \". DEFAULT-CURRENT specifies whether to use the
current desktop as default value."
(let ((prompt (or prompt "Desktop: "))
(default (and default-current
(desktop-registry-current-desktop))))
(completing-read prompt desktop-registry-registry nil nil nil
'dreg--history default)))
(defun dreg--get-desktop-name (&optional prompt default-current)
"Get the name of a desktop.
This is done by either looking at the desktop name at point, in
case `desktop-registry-list-mode' is active, or asks the user to
provide a name with completion. The parameters PROMPT and
DEFAULT-CURRENT are passed directly to `dreg--completing-read'
when no desktop is found at point."
(or (dreg--desktop-in-row)
(dreg--completing-read prompt default-current)))
;;;###autoload
(defun desktop-registry-remove-desktop (desktop)
"Remove DESKTOP from the desktop registry.
@ -254,19 +267,6 @@ Enabling this global minor mode will add
(remove-hook 'desktop-save-hook
'desktop-registry-add-current-desktop)))
(defun dreg--prepare-row (data)
"Format a row of DATA for `tabulated-list-entries'."
(let* ((name (car data))
(dir (cdr data))
(existsp (and (file-exists-p dir)
(file-directory-p dir))))
(list name (vector name (if existsp "yes" "no") dir))))
(defun dreg--refresh-list ()
"Fill `tabulated-list-entries' with registered desktops."
(setq tabulated-list-entries
(mapcar #'dreg--prepare-row desktop-registry-registry)))
(define-derived-mode desktop-registry-list-mode tabulated-list-mode
"Desktop Registry"
"Major mode for listing registered desktops.