diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/music-config.el | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/modules/music-config.el b/modules/music-config.el index 9b4dc149..78ea49d9 100644 --- a/modules/music-config.el +++ b/modules/music-config.el @@ -591,6 +591,21 @@ Returns the full path to the selected file, or nil if cancelled." (unless (string= choice "(Cancel)") (cdr (assoc choice m3u-files))))) +(defun cj/music--delete-playlist-file (path) + "Delete the playlist file at PATH. +Signals a `user-error' when PATH is nil or missing. When the playlist +buffer's associated file is PATH, the association is cleared (the in-memory +queue is untouched). Refreshes the radio metadata cache since an .m3u just +left the roots." + (unless (and path (file-exists-p path)) + (user-error "Playlist file does not exist: %s" + (if path (file-name-nondirectory path) "nil"))) + (delete-file path) + (with-current-buffer (cj/music--ensure-playlist-buffer) + (when (equal cj/music-playlist-file path) + (setq cj/music-playlist-file nil))) + (cj/music--refresh-radio-name-map)) + ;;; Commands: add/select (defun cj/music--music-files-recursive (directory) @@ -839,6 +854,23 @@ reloaded playlist keeps its display name and cover art." (message "Reloaded playlist: %s" name))) +(defun cj/music-delete-playlist () + "Delete an .m3u playlist file after strong confirmation. +Candidates are the playlists `cj/music-playlist-load' offers -- every +directory in `cj/music-m3u-roots' (the local library and MPD's playlist +dir). Deleting the loaded playlist's file keeps the in-memory queue but +clears its file association." + (interactive) + (let ((file (cj/music--select-m3u-file "Delete playlist: "))) + (if (not file) + (message "Playlist deletion cancelled") + (unless (cj/confirm-strong (format "Delete playlist %s? " + (file-name-nondirectory file))) + (user-error "Aborted deleting playlist")) + (cj/music--delete-playlist-file file) + (message "Deleted playlist: %s" (file-name-nondirectory file))))) + + (defun cj/music-playlist-edit () "Open the playlist's M3U file in other window, prompting to save if modified." (interactive) @@ -1347,7 +1379,7 @@ The rule uses a resize-safe :align-to span, not a hardcoded character count." (funcall mode-indicator "x" "consume" cj/music-consume-mode) "\n" (propertize "Keys " 'face 'cj/music-header-face) (propertize " : " 'face 'cj/music-header-face) - (propertize "a:add c:clear L:load v:save S:stop SPC:pause <>:skip ↑↓:move C-↑↓:reorder q:dismiss" + (propertize "a:add c:clear L:load v:save D:delete S:stop SPC:pause <>:skip ↑↓:move C-↑↓:reorder q:dismiss" 'face 'cj/music-keyhint-face) "\n" (propertize "Radio " 'face 'cj/music-header-face) (propertize " : " 'face 'cj/music-header-face) @@ -1592,6 +1624,7 @@ unless fancy." ("c" . cj/music-playlist-clear) ("C" . cj/music-playlist-clear) ("L" . cj/music-playlist-load) + ("D" . cj/music-delete-playlist) ("E" . cj/music-playlist-edit) ("g" . cj/music-playlist-reload) ("v" . cj/music-playlist-save) |