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26 lines
1.0 KiB
EmacsLisp
26 lines
1.0 KiB
EmacsLisp
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(defun ergoemacs-open-in-external-app ()
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"Open the current file or dired marked files in external app."
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(interactive)
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(let ( doIt
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(myFileList
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(cond
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((string-equal major-mode "dired-mode") (dired-get-marked-files))
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(t (list (buffer-file-name))) ) ) )
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(setq doIt (if (<= (length myFileList) 5)
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t
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(y-or-n-p "Open more than 5 files?") ) )
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(when doIt
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(cond
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((string-equal system-type "windows-nt")
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(mapc (lambda (fPath) (w32-shell-execute "open" (replace-regexp-in-string "/" "\\" fPath t t)) ) myFileList)
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)
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((string-equal system-type "darwin")
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(mapc (lambda (fPath) (shell-command (format "open \"%s\"" fPath)) ) myFileList) )
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((string-equal system-type "gnu/linux")
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(mapc (lambda (fPath) (let ((process-connection-type nil)) (start-process "" nil "xdg-open" fPath)) ) myFileList) ) ) ) ) )
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(define-key dired-mode-map (kbd "e") 'ergoemacs-open-in-external-app)
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(provide 'config-dired)
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