forked from mirrors/org-mode
New link types that force special ways of opening the file
file+sys:/path/to/file will use the system to open the file, like
double-clicking would
file+emacs:/path/to/file will force opening by Emacs
Also, when using C-c C-o on a headline of get a list of links in the
entry, pressing RET will open *all* links. This allows something like
projects to be defined, with a number of files that have to be opened
by different applications.
These were requests by John Wiegley.
This commit is contained in:
Carsten Dominik
parent
01b1851f2d
commit
3e0c61d86c
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@ -1,5 +1,16 @@
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2010-01-04 Carsten Dominik <carsten.dominik@gmail.com>
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* org.el (org-make-link-regexps): Allow regexp-special characters
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in link types.
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(org-open-file): When in-emacs is `system', also force system
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opening, like when the value was `(16)'.
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* org-exp.el
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(org-export-preprocess-before-normalizing-links-hook): New hook.
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(org-export-preprocess-string): Run the new hook.
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* org.el (org-offer-links-in-entry): Make RET open all links.
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* org-html.el (org-export-as-html): Remove any left-over display
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properties in the html file.
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@ -384,6 +384,10 @@ This is run just before backend-specific blocks get selected.")
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This is run after blockquote/quote/verse/center have been marked
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with cookies.")
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(defvar org-export-preprocess-before-normalizing-links-hook nil
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"Hook for preprocessing an export buffer.
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This hook is run before links are normalized.")
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(defvar org-export-preprocess-before-backend-specifics-hook nil
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"Hook run before backend-specific functions are called during preprocessing.")
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@ -1388,6 +1392,7 @@ on this string to produce the exported version."
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;; Normalize links: Convert angle and plain links into bracket links
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;; and expand link abbreviations
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(run-hooks 'org-export-preprocess-before-normalizing-links-hook)
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(org-export-normalize-links)
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;; Find all internal links. If they have a fuzzy match (i.e. not
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60
lisp/org.el
60
lisp/org.el
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@ -4401,33 +4401,33 @@ Here is what the match groups contain after a match:
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This should be called after the variable `org-link-types' has changed."
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(setq org-link-types-re
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(concat
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"\\`\\(" (mapconcat 'identity org-link-types "\\|") "\\):")
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"\\`\\(" (mapconcat 'regexp-quote org-link-types "\\|") "\\):")
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org-link-re-with-space
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(concat
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"<?\\(" (mapconcat 'identity org-link-types "\\|") "\\):"
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"<?\\(" (mapconcat 'regexp-quote org-link-types "\\|") "\\):"
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"\\([^" org-non-link-chars " ]"
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"[^" org-non-link-chars "]*"
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"[^" org-non-link-chars " ]\\)>?")
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org-link-re-with-space2
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(concat
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"<?\\(" (mapconcat 'identity org-link-types "\\|") "\\):"
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"<?\\(" (mapconcat 'regexp-quote org-link-types "\\|") "\\):"
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"\\([^" org-non-link-chars " ]"
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"[^\t\n\r]*"
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"[^" org-non-link-chars " ]\\)>?")
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org-link-re-with-space3
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(concat
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"<?\\(" (mapconcat 'identity org-link-types "\\|") "\\):"
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"<?\\(" (mapconcat 'regexp-quote org-link-types "\\|") "\\):"
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"\\([^" org-non-link-chars " ]"
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"[^\t\n\r]*\\)")
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org-angle-link-re
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(concat
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"<\\(" (mapconcat 'identity org-link-types "\\|") "\\):"
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"<\\(" (mapconcat 'regexp-quote org-link-types "\\|") "\\):"
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"\\([^" org-non-link-chars " ]"
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"[^" org-non-link-chars "]*"
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"\\)>")
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org-plain-link-re
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(concat
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"\\<\\(" (mapconcat 'identity org-link-types "\\|") "\\):"
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"\\<\\(" (mapconcat 'regexp-quote org-link-types "\\|") "\\):"
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(org-re "\\([^ \t\n()<>]+\\(?:([[:word:]0-9]+)\\|\\([^[:punct:] \t\n]\\|/\\)\\)\\)"))
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;; "\\([^]\t\n\r<>() ]+[^]\t\n\r<>,.;() ]\\)")
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org-bracket-link-regexp
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@ -4435,7 +4435,7 @@ This should be called after the variable `org-link-types' has changed."
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org-bracket-link-analytic-regexp
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(concat
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"\\[\\["
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"\\(\\(" (mapconcat 'identity org-link-types "\\|") "\\):\\)?"
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"\\(\\(" (mapconcat 'regexp-quote org-link-types "\\|") "\\):\\)?"
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"\\([^]]+\\)"
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"\\]"
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"\\(\\[" "\\([^]]+\\)" "\\]\\)?"
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@ -4443,7 +4443,7 @@ This should be called after the variable `org-link-types' has changed."
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org-bracket-link-analytic-regexp++
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(concat
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"\\[\\["
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"\\(\\(" (mapconcat 'identity (cons "coderef" org-link-types) "\\|") "\\):\\)?"
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"\\(\\(" (mapconcat 'regexp-quote (cons "coderef" org-link-types) "\\|") "\\):\\)?"
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"\\([^]]+\\)"
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"\\]"
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"\\(\\[" "\\([^]]+\\)" "\\]\\)?"
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@ -8583,19 +8583,44 @@ there is one, offer it as link number zero."
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(match-string 1 l))))))
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links))
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(org-fit-window-to-buffer (get-buffer-window "*Select Link*"))
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(message "Select link to open:")
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(message "Select link to open, RET to open all:")
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(setq c (read-char-exclusive))
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(and (get-buffer "*Select Link*") (kill-buffer "*Select Link*"))))
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(when (equal c ?q) (error "Abort"))
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(setq nth (- c ?0))
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(if have-zero (setq nth (1+ nth)))
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(unless (and (integerp nth) (>= (length links) nth))
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(error "Invalid link selection"))
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(setq link (nth (1- nth) links))))
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(if (equal c ?\C-m)
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(setq link links)
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(setq nth (- c ?0))
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(if have-zero (setq nth (1+ nth)))
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(unless (and (integerp nth) (>= (length links) nth))
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(error "Invalid link selection"))
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(setq link (list (nth (1- nth) links))))))
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(if link
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(progn (org-open-link-from-string link in-emacs (current-buffer)) t)
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(let ((buf (current-buffer)))
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(dolist (l link)
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(org-open-link-from-string l in-emacs buf))
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t)
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nil)))
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;; Add special file links that specify the way of opening
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(org-add-link-type "file+sys" 'org-open-file-with-system)
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(org-add-link-type "file+emacs" 'org-open-file-with-emacs)
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(defun org-open-file-with-system (path)
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"Open file at PATH using the system way of opeing it."
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(org-open-file path 'system))
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(defun org-open-file-with-emacs (path)
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"Open file at PATH in emacs."
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(org-open-file path 'emacs))
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(defun org-remove-file-link-modifiers ()
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"Remove the file link modifiers in `file+sys:' and `file+emacs:' links."
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(goto-char (point-min))
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(while (re-search-forward "\\<file\\+\\(sys\\|emacs\\):" nil t)
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(org-if-unprotected
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(replace-match "file:" t t))))
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(eval-after-load "org-exp"
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'(add-hook 'org-export-preprocess-before-normalizing-links-hook
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'org-remove-file-link-modifiers))
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;;;; Time estimates
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(defun org-get-effort (&optional pom)
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@ -8906,7 +8931,7 @@ If no application is found, Emacs simply visits the file.
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With optional prefix argument IN-EMACS, Emacs will visit the file.
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With a double C-c C-u prefix arg, Org tries to avoid opening in Emacs
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and o use an external application to visit the file.
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and to use an external application to visit the file.
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Optional LINE specifies a line to go to, optional SEARCH a string to
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search for. If LINE or SEARCH is given, the file will always be
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@ -8933,7 +8958,7 @@ If the file does not exist, an error is thrown."
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(if (string-match "^.*\\.\\([a-zA-Z0-9]+\\)$" dfile)
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(setq ext (match-string 1 dfile))))
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(cond
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((equal in-emacs '(16))
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((member in-emacs '((16) system))
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(setq cmd (cdr (assoc 'system apps))))
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(in-emacs (setq cmd 'emacs))
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(t
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@ -18075,4 +18100,3 @@ Still experimental, may disappear in the future."
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;; arch-tag: e77da1a7-acc7-4336-b19e-efa25af3f9fd
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;;; org.el ends here
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