diff options
Diffstat (limited to 'modules/dwim-shell-config.el')
| -rw-r--r-- | modules/dwim-shell-config.el | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/modules/dwim-shell-config.el b/modules/dwim-shell-config.el index 57eea706..ad17ea91 100644 --- a/modules/dwim-shell-config.el +++ b/modules/dwim-shell-config.el @@ -98,6 +98,7 @@ ;;; Code: (require 'cl-lib) +(require 'system-lib) ;; cj/confirm-strong (permanent file destruction confirm) ;; --------------------------- Password-file helpers --------------------------- @@ -197,6 +198,18 @@ file list." (replace-regexp-in-string "'" "'\\\\''" (expand-file-name f)))) files "\n")) +(defun cj/dwim-shell--zip-single-file-command () + "Return the zip command template for a single marked file. +The archive is named =<fne>.zip=, not a reconstruction of the input filename +\(which produced invalid archives, and a `foo.' name for a directory)." + "zip -r '<<fne>>.zip' '<<f>>'") + +(defun cj/dwim-shell--dated-backup-command () + "Return the cp command template for a timestamped backup of marked file(s). +The timestamp is interpolated here with `format-time-string' so it can't sit +dead inside the shell's single quotes the way a literal =$(date ...)= did." + (format "cp -p '<<f>>' '<<f>>.%s.bak'" (format-time-string "%Y%m%d_%H%M%S"))) + ;; ----------------------------- Dwim Shell Command ---------------------------- (use-package dwim-shell-command @@ -336,7 +349,7 @@ Otherwise, unzip it to an appropriately named subdirectory " (interactive) (dwim-shell-command-on-marked-files "Zip" (if (eq 1 (seq-length (dwim-shell-command--files))) - "zip -r '<<fne>>.<<e>>' '<<f>>'" + (cj/dwim-shell--zip-single-file-command) "zip -r '<<archive.zip(u)>>' '<<*>>'") :utils "zip")) @@ -546,8 +559,8 @@ clipboard contents cannot inject shell commands." (interactive) (dwim-shell-command-on-marked-files "Backup with date" - "cp -p '<<f>>' '<<f>>.$(date +%Y%m%d_%H%M%S).bak'" - :utils '("cp" "date"))) + (cj/dwim-shell--dated-backup-command) + :utils '("cp"))) (defun cj/dwim-shell-commands-optimize-image-for-web () "Optimize image(s) for web (reduce file size)." @@ -801,7 +814,7 @@ switching off the .7z format to gpg-wrapped tar." Uses =shred -u= so the file is unlinked after overwriting, matching the \"delete\" the command name and prompt promise." (interactive) - (when (yes-or-no-p "This will permanently destroy files. Continue? ") + (when (cj/confirm-strong "This will permanently destroy files. Continue? ") (dwim-shell-command-on-marked-files "Secure delete" "shred -vfzu -n 3 '<<f>>'" @@ -929,7 +942,7 @@ gpg: decryption failed: No pinentry" ;; Bind menu to keymaps after function is defined (with-eval-after-load 'dired - (keymap-set dired-mode-map "M-S-d" #'dwim-shell-commands-menu)) ;; was M-D, overrides kill-word + (keymap-set dired-mode-map "M-D" #'dwim-shell-commands-menu)) ;; Meta-Shift-d; matches the dirvish binding below (with-eval-after-load 'dirvish (keymap-set dirvish-mode-map "M-D" #'dwim-shell-commands-menu))) |