Rework all custom bindings keys

This commit is contained in:
Thomas Dehaeze 2020-03-22 19:42:41 +01:00
parent 4b8ceb723e
commit 33d7056d85

View File

@ -122,16 +122,16 @@ Documentation:
:en "C-l" #'evil-window-right)) :en "C-l" #'evil-window-right))
#+end_src #+end_src
Make movement keys work like they should
#+begin_src emacs-lisp #+begin_src emacs-lisp
;; Make movement keys work like they should
(define-key evil-normal-state-map (kbd "<remap> <evil-next-line>") 'evil-next-visual-line) (define-key evil-normal-state-map (kbd "<remap> <evil-next-line>") 'evil-next-visual-line)
(define-key evil-normal-state-map (kbd "<remap> <evil-previous-line>") 'evil-previous-visual-line) (define-key evil-normal-state-map (kbd "<remap> <evil-previous-line>") 'evil-previous-visual-line)
(define-key evil-motion-state-map (kbd "<remap> <evil-next-line>") 'evil-next-visual-line) (define-key evil-motion-state-map (kbd "<remap> <evil-next-line>") 'evil-next-visual-line)
(define-key evil-motion-state-map (kbd "<remap> <evil-previous-line>") 'evil-previous-visual-line) (define-key evil-motion-state-map (kbd "<remap> <evil-previous-line>") 'evil-previous-visual-line)
#+end_src #+end_src
Make horizontal movement cross lines
#+begin_src emacs-lisp #+begin_src emacs-lisp
; Make horizontal movement cross lines
(setq-default evil-cross-lines t) (setq-default evil-cross-lines t)
#+end_src #+end_src
@ -830,115 +830,16 @@ by spaces.
#+end_src #+end_src
** Org LaTeX ** Org LaTeX
*** Org latex fragment *** LaTeX Fragments
Don't change the font size for subscripts and superscripts in latex fragments.
This cause the orgmode tables not to be well aligned.
#+begin_src emacs-lisp
(after! org
(setq font-latex-fontify-script nil))
#+end_src
#+begin_src emacs-lisp
(defvar tdh-org-latex-fragment-last nil
"Holds last fragment/environment you were on.")
(defun tdh-org-in-latex-fragment-p ()
"Return the point where the latex fragment begins, if inside
a latex fragment. Else return false"
(let* ((el (org-element-context))
(el-type (car el)))
(and (or (eq 'latex-fragment el-type) (eq 'latex-environment el-type))
(org-element-property :begin el))))
(defun tdh-org-latex-fragment-toggle ()
"Toggle a latex fragment image "
(and (eq 'org-mode major-mode)
(let ((begin (tdh-org-in-latex-fragment-p)))
(cond
;; were on a fragment and now on a new fragment
((and
;; fragment we were on
tdh-org-latex-fragment-last
;; and are on a fragment now
begin
;; but not on the last one this is a little tricky. as you edit the
;; fragment, it is not equal to the last one. We use the begin
;; property which is less likely to change for the comparison.
(not (and tdh-org-latex-fragment-last
(= begin
tdh-org-latex-fragment-last))))
;; go back to last one and put image back, provided there is still a fragment there
(save-excursion
(goto-char tdh-org-latex-fragment-last)
(when (tdh-org-in-latex-fragment-p) (org-preview-latex-fragment))
;; now remove current image
(goto-char begin)
(let ((ov (loop for ov in (org--list-latex-overlays)
if
(and
(<= (overlay-start ov) (point))
(>= (overlay-end ov) (point)))
return ov)))
(when ov
(delete-overlay ov)))
;; and save new fragment
(setq tdh-org-latex-fragment-last begin)))
;; were on a fragment and now are not on a fragment
((and
;; not on a fragment now
(not begin)
;; but we were on one
tdh-org-latex-fragment-last)
;; put image back on, provided that there is still a fragment here.
(save-excursion
(goto-char tdh-org-latex-fragment-last)
(when (tdh-org-in-latex-fragment-p) (org-preview-latex-fragment)))
;; unset last fragment
(setq tdh-org-latex-fragment-last nil))
;; were not on a fragment, and now are
((and
;; we were not one one
(not tdh-org-latex-fragment-last)
;; but now we are
begin)
;; remove image
(save-excursion
(goto-char begin)
(let ((ov (loop for ov in (org--list-latex-overlays)
if
(and
(<= (overlay-start ov) (point))
(>= (overlay-end ov) (point)))
return ov)))
(when ov
(delete-overlay ov))))
(setq tdh-org-latex-fragment-last begin))))))
#+end_src
#+begin_src emacs-lisp
(map! :map org-mode-map
;; Activate Automatic LaTeX fragment
:n ",ol" '(lambda () (interactive) (add-hook 'post-command-hook 'tdh-org-latex-fragment-toggle t))
;; ;; Disable Automatic LaTeX fragment
:n ",oL" '(lambda () (interactive) (remove-hook 'post-command-hook 'tdh-org-latex-fragment-toggle)))
#+end_src
*** TODO Latex Fragments
- [ ] The remove hook does not seems to work
http://slumpy.org/blog/2017-02-01-automatic-latex-preview-in-org-mode/
#+begin_src emacs-lisp #+begin_src emacs-lisp
(after! org (after! org
;; Highligh latex parts in org mode ;; Highligh latex parts in org mode
(setq org-highlight-latex-and-related '(native)) (setq org-highlight-latex-and-related '(native))
;; Use F9 to globally generate all the latex fragments ;; Use F9 to globally generate all the latex fragments
(map! :map org-mode-map :n "<f9>" (lambda () (interactive) (org-preview-latex-fragment 16))) (map! :map org-mode-map
:n "<f9>"
(lambda () (interactive) (org-preview-latex-fragment 16)))
;; Put all the preview images in some directory ;; Put all the preview images in some directory
(setq org-preview-latex-image-directory "~/.ltximg/") (setq org-preview-latex-image-directory "~/.ltximg/")
@ -976,6 +877,10 @@ http://slumpy.org/blog/2017-02-01-automatic-latex-preview-in-org-mode/
;; Use imagemagick/dvisvgm to generate png from pdf ;; Use imagemagick/dvisvgm to generate png from pdf
(setq org-preview-latex-default-process 'dvisvgm) (setq org-preview-latex-default-process 'dvisvgm)
;; Don't change the font size for subscripts and superscripts in latex fragments.
;; This cause the orgmode tables not to be well aligned.
(setq font-latex-fontify-script nil)
;; Colors of latex fragments ;; Colors of latex fragments
(setq org-format-latex-options (plist-put org-format-latex-options :foreground 'default)) (setq org-format-latex-options (plist-put org-format-latex-options :foreground 'default))
(setq org-format-latex-options (plist-put org-format-latex-options :background (face-background 'fringe))) (setq org-format-latex-options (plist-put org-format-latex-options :background (face-background 'fringe)))
@ -1594,149 +1499,6 @@ Nice Functions:
:table-of-contents nil))) :table-of-contents nil)))
#+end_src #+end_src
** Custom key bindings
*** Insert Link to paper / notes
#+begin_src emacs-lisp
(defun tdh-insert-paper-org-link (paper)
"Insert an org link to some paper, choosing the file with completion"
(interactive
(list (read-file-name "Paper: " "~/Cloud/thesis/ressources/pdfs/" nil t)))
(insert (format "[[papers:%s]]" (file-name-base paper))))
(after! org
(map! :map org-mode-map :n ",ip" 'tdh-insert-paper-org-link))
#+end_src
#+begin_src emacs-lisp
(defun tdh-insert-note-org-link (note)
"Insert an org link to some note, choosing the file with completion"
(interactive
(list (read-file-name "Note: " "~/Cloud/thesis/ressources/pdfs/" nil t)))
(insert (format "[[notes:%s]]" (file-name-base note))))
(after! org
(map! :map org-mode-map :n ",in" 'tdh-insert-note-org-link))
#+end_src
*** Insert Image that is in the figs folder
#+begin_src emacs-lisp
(defun tdh-insert-image-org-link (img)
"Insert an org image link, choosing the file with completion
and starting from `my-default-image-directory'."
(interactive
(list (file-relative-name (read-file-name "Image: " (concat default-directory "figs/")) default-directory)))
(insert (format "[[file:%s]]" img)))
(after! org
(map! :map org-mode-map :n ",if" 'tdh-insert-image-org-link))
#+end_src
*** Watch LaTeX file using latexmk
#+begin_src emacs-lisp
(defun tdh-latex/watch ()
"Watch LaTeX file using latexmk"
(interactive)
(start-process-shell-command "latexmk-watch" "*latexmk-watch-output*"
"latexmk" (format "-pdflatex=\"xelatex -synctex=1 -shell-escape -interaction nonstopmode -output-directory='%s'\" -pdf -pvc -bibtex -f %s.tex"
(file-name-directory buffer-file-name)
(file-name-base buffer-file-name))))
(defun tdh-latex/watch/kill ()
"Kill the currently running TeX job."
(interactive)
(delete-process "latexmk-watch")
)
(after! org
(map! :map org-mode-map
:n ",ow" 'tdh-latex/watch
:n ",ok" 'tdh-latex/watch/kill))
#+end_src
*** Helm-Bibtex
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map
:n ",ob" 'helm-bibtex
:n ",of" 'helm-bibtex-favorites
:n ",or" 'helm-resume))
#+end_src
*** Open terminal in current directory
#+begin_src emacs-lisp
(defun tdh-open-terminal-in-workdir ()
(interactive)
(call-process-shell-command
(concat "termite --directory=" default-directory) nil 0))
(after! org
(map! :map org-mode-map :n ",ot" 'tdh-open-terminal-in-workdir))
#+end_src
*** Open ranger in current directory
#+begin_src emacs-lisp
(defun tdh-open-ranger-in-workdir ()
(interactive)
(call-process-shell-command
(concat "termite --directory=" default-directory " --exec=ranger") nil 0))
(after! org
(map! :map org-mode-map :n ",oo" 'tdh-open-ranger-in-workdir))
#+end_src
*** Export to LaTeX
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map :n ",l" 'org-latex-export-to-latex))
#+end_src
*** Open pdf externally.
#+begin_src emacs-lisp
(defun tdh-open-org-pdf-externally ()
(interactive)
(call-process "zathura" nil 0 nil (concat (file-name-sans-extension (buffer-file-name)) ".pdf"))
)
(after! org
(map! :map org-mode-map :n ",vp" 'tdh-open-org-pdf-externally))
#+end_src
*** Open HTML externally.
#+begin_src emacs-lisp
(defun tdh-open-org-html-externally ()
(interactive)
(call-process "xdg-open" nil 0 nil (concat (file-name-sans-extension (buffer-file-name)) ".html"))
)
(after! org
(map! :map org-mode-map :n ",vh" 'tdh-open-org-html-externally))
#+end_src
*** Take Screenshot and insert a link
- Ask for a name =screenshot_name=
- use =maim -s figs/screenshot_name.png= to take a screenshot with selection
- Then insert the following to the buffer
#+begin_src text :tangle no
#+name: sreenshot_name
[[file:figs/screenshot_name.png]]
#+end_src
Then it would be nice to automatically prefix the =CUSTOM_ID= property (until the first =_=).
#+begin_src emacs-lisp
(defun tdh-insert-screenshot-org-link ()
"Capture screenshot and insert the resulting file.
The screenshot tool is determined by `org-download-screenshot-method'."
(interactive)
(setq filename (concat "./figs/" (read-string "Enter file name:") ".png"))
(shell-command (concat "maim -s " filename))
(insert (format "[[file:%s]]" filename))
)
(after! org
(map! :map org-mode-map :n ",is" 'tdh-insert-screenshot-org-link))
#+end_src
** Automatically run =startblock= when opening org-mode files ** Automatically run =startblock= when opening org-mode files
#+begin_src emacs-lisp #+begin_src emacs-lisp
(after! org (after! org
@ -1895,6 +1657,159 @@ https://www.reddit.com/r/emacs/comments/d3a8or/pretty_org_tables_in_the_buffer_c
) )
#+end_src #+end_src
** Custom Keybindings - =,= leader key
*** Insert Elements =,i=
Insert Link to paper
#+begin_src emacs-lisp
(defun tdh-insert-paper-org-link (paper)
"Insert an org link to some paper, choosing the file with completion"
(interactive
(list (read-file-name "Paper: " "~/Cloud/thesis/ressources/pdfs/" nil t)))
(insert (format "[[papers:%s]]" (file-name-base paper))))
#+end_src
Insert Link to notes
#+begin_src emacs-lisp
(defun tdh-insert-note-org-link (note)
"Insert an org link to some note, choosing the file with completion"
(interactive
(list (read-file-name "Note: " "~/Cloud/thesis/ressources/pdfs/" nil t)))
(insert (format "[[notes:%s]]" (file-name-base note))))
#+end_src
Insert Image that is in the figs folder
#+begin_src emacs-lisp
(defun tdh-insert-image-org-link (img)
"Insert an org image link, choosing the file with completion
and starting from `my-default-image-directory'."
(interactive
(list (file-relative-name (read-file-name "Image: " (concat default-directory "figs/")) default-directory)))
(insert (format "[[file:%s]]" img)))
#+end_src
Take Screenshot and insert a link:
- Ask for a name =screenshot_name=
- use =maim -s figs/screenshot_name.png= to take a screenshot with selection
- Then insert the following to the buffer
#+begin_src emacs-lisp
(defun tdh-insert-screenshot-org-link ()
"Capture screenshot and insert the resulting file.
The screenshot tool is determined by `org-download-screenshot-method'."
(interactive)
(setq filename (concat "./figs/" (read-string "Enter file name:") ".png"))
(shell-command (concat "maim -s " filename))
(insert (format "[[file:%s]]" filename))
)
#+end_src
Map Keys
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map
(:prefix (",i" . "Insert")
:n "p" 'tdh-insert-paper-org-link
:n "n" 'tdh-insert-note-org-link
:n "f" 'tdh-insert-image-org-link
:n "s" 'tdh-insert-screenshot-org-link)))
#+end_src
*** LaTeX =,l=
#+begin_src emacs-lisp
(defun tdh-latex-watch ()
"Watch LaTeX file using latexmk"
(interactive)
(start-process-shell-command "latexmk-watch" "*latexmk-watch-output*"
"latexmk" (format "-pdflatex=\"xelatex -synctex=1 -shell-escape -interaction nonstopmode -output-directory='%s'\" -pdf -pvc -bibtex -f %s.tex"
(file-name-directory buffer-file-name)
(file-name-base buffer-file-name))))
#+end_src
#+begin_src emacs-lisp
(defun tdh-latex-watch-kill ()
"Kill the currently running TeX job."
(interactive)
(delete-process "latexmk-watch")
)
#+end_src
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map
(:prefix (",l" . "LaTeX")
:n "w" 'tdh-latex-watch
:n "k" 'tdh-latex-watch-kill
:n "l" 'org-latex-export-to-latex)))
#+end_src
*** Org LaTeX Automatic fragment
#+begin_src emacs-lisp
(defun tdh-automatic-latex-fragment-activate ()
(interactive)
(add-hook 'org-mode-hook 'org-fragtog-mode))
(defun tdh-automatic-latex-fragment-deactivate ()
(interactive)
(remove-hook 'org-mode-hook 'org-fragtog-mode))
#+end_src
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map
(:prefix (",l" . "LaTeX")
:n "f" 'tdh-automatic-latex-fragment-activate
:n "F" 'tdh-automatic-latex-fragment-deactivate)))
#+end_src
*** Bibtex =,n=
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map
(:prefix (",b" . "BibTeX")
:n "b" 'helm-bibtex
:n "f" 'helm-bibtex-favorites
:n "r" 'helm-resume)))
#+end_src
*** Open ranger in current directory =,o=
#+begin_src emacs-lisp
(defun tdh-open-ranger-in-workdir ()
(interactive)
(call-process-shell-command
(concat "termite --directory=" default-directory " --exec=ranger") nil 0))
#+end_src
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map
:n ",o" 'tdh-open-ranger-in-workdir))
#+end_src
*** View in External programs =,v=
Open PDF output with =zathura=
#+begin_src emacs-lisp
(defun tdh-open-org-pdf-externally ()
(interactive)
(call-process "zathura" nil 0 nil (concat (file-name-sans-extension (buffer-file-name)) ".pdf"))
)
#+end_src
Open HTML output externally
#+begin_src emacs-lisp
(defun tdh-open-org-html-externally ()
(interactive)
(call-process "xdg-open" nil 0 nil (concat (file-name-sans-extension (buffer-file-name)) ".html"))
)
#+end_src
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map
(:prefix (",v" . "View")
:n "p" 'tdh-open-org-pdf-externally
:n "h" 'tdh-open-org-html-externally)))
#+end_src
* Org Babel * Org Babel
** Main configuration ** Main configuration
Don't ask for confirmation when evaluating following blocs Don't ask for confirmation when evaluating following blocs
@ -1943,6 +1858,15 @@ If required, it is possible to set custom colors for different source blocks
;; ) ;; )
#+end_src #+end_src
** Indentation
#+begin_src emacs-lisp
(after! org
(setq org-edit-src-content-indentation 2
org-src-tab-acts-natively nil
org-src-preserve-indentation nil)
)
#+end_src
** Library of Babel ** Library of Babel
Add all named source blocks to =org-babel-library-of-babel=. Add all named source blocks to =org-babel-library-of-babel=.
@ -1952,6 +1876,113 @@ Add all named source blocks to =org-babel-library-of-babel=.
#+end_src #+end_src
** Org-Babel Matlab
#+begin_src emacs-lisp
(after! org
(setq org-babel-matlab-shell-command "/home/thomas/bin/matlab -nodesktop -nosplash")
(setq org-babel-matlab-emacs-link-wrapper-method
"%s
if ischar(ans);
echo('test');
fid = fopen('%s', 'w');
fprintf(fid, '%s', ans);
fclose(fid);
else;
save -ascii %s ans;
end
delete('%s');
")
)
#+end_src
Default options for Matlab code
#+begin_src emacs-lisp
(after! org
(setq org-babel-default-header-args:matlab
'((:results . "none")
(:session . "*MATLAB*")
(:comments . "org")
(:exports . "both")
(:cache . "no")
(:noweb . "no")
(:hlines . "no")
(:tangle . "no")
(:mkdir . "yes")
(:eval . "no-export")))
)
#+end_src
** Some functions for using Matlab with Org Babel =,m=
=whos= matlab function
#+begin_src emacs-lisp
(defun tdh-matlab-whos (&optional start end)
"Get what is in the Matlab workspace"
(interactive)
(if (use-region-p)
(let ((regionp (buffer-substring (region-beginning) (region-end))))
(process-send-string "*MATLAB*" (concat "whosEmacs " regionp "\n")))
(process-send-string "*MATLAB*" (concat "whosEmacs" "\n"))))
#+end_src
=help= matlab function
#+begin_src emacs-lisp
(defun tdh-matlab-help (&optional start end)
"Get help on the selected function"
(interactive)
(if (use-region-p)
(let ((regionp (buffer-substring (region-beginning) (region-end))))
(process-send-string "*MATLAB*" (concat "help " regionp "\n")))
(process-send-string "*MATLAB*" (concat "help " (read-string "Matlab help:") "\n")))
)
#+end_src
Specify a Matlab command to run
#+begin_src emacs-lisp
(defun tdh-matlab-run-command ()
"Prompt user to enter a matlab command"
(interactive)
(process-send-string "*MATLAB*" (concat (read-string "Matlab Command: ") "\n")))
#+end_src
Specify a Matlab command to run and show output in mini-buffer
#+begin_src emacs-lisp
(defun tdh-matlab-run-command-show-output ()
"Prompt user to enter a matlab command"
(interactive)
(process-send-string "*MATLAB*" (concat "evalEmacs('" (read-string "Matlab Command: ") "')\n")))
#+end_src
Org-Babel Tangle File and Execute with Matlab
#+begin_src emacs-lisp
(defun tdh-matlab-tangle-and-execute ()
"Jump to tangle file for the source block at point."
(interactive)
(let (file org-babel-pre-tangle-hook org-babel-post-tangle-hook)
(cl-letf (((symbol-function 'write-region) (lambda (start end filename &rest _ignore)
(setq file filename)))
((symbol-function 'delete-file) #'ignore))
(org-babel-tangle '(4)))
(when file
(setq file (expand-file-name file))
(if (file-readable-p file)
(process-send-string "*MATLAB*" (concat "run " file "\n"))
(error "Cannot open tangle file %S" file)))))
#+end_src
Map Functions
#+begin_src emacs-lisp
(after! org
(map! :map org-mode-map
(:prefix (",m" . "Matlab")
:n "e" 'tdh-matlab-run-command
:n "E" 'tdh-matlab-run-command-show-output
:n "T" 'tdh-matlab-tangle-and-execute
:nv "h" 'tdh-matlab-help
:nv "w" 'tdh-matlab-whos)))
#+end_src
** Remap =ctrl-ret= used to execute the src block and go to the next one ** Remap =ctrl-ret= used to execute the src block and go to the next one
https://emacs.stackexchange.com/questions/13869/how-to-toggle-org-mode-source-code-block-eval-no-status https://emacs.stackexchange.com/questions/13869/how-to-toggle-org-mode-source-code-block-eval-no-status
@ -1979,6 +2010,7 @@ when inside a source block. Otherwise, keep the normal behavior for =ctrl-ret=.
#+end_src #+end_src
** Remap =ctrl-shift-ret= used to execute the (matlab) src block in the background and go to the next one ** Remap =ctrl-shift-ret= used to execute the (matlab) src block in the background and go to the next one
*** =tdh-org-babel-execute-matlab-background=
#+begin_src emacs-lisp #+begin_src emacs-lisp
(defun tdh-org-babel-execute-matlab-background (&optional arg info params) (defun tdh-org-babel-execute-matlab-background (&optional arg info params)
(interactive) (interactive)
@ -2041,6 +2073,16 @@ when inside a source block. Otherwise, keep the normal behavior for =ctrl-ret=.
) )
#+end_src #+end_src
*** =tdh-matlab-execute-selected=
#+begin_src emacs-lisp
(defun tdh-matlab-execute-selected (start end)
"Execute selected text in the *MATLAB* buffer"
(interactive "r")
(let ((regionp (buffer-substring start end)))
(process-send-string "*MATLAB*" (concat regionp "\n"))))
#+end_src
*** Remap =ctrl-shift-ref=
This function: This function:
- first check if inside a source block, if not does nothing - first check if inside a source block, if not does nothing
- when check if the language is =matlab= - when check if the language is =matlab=
@ -2049,7 +2091,7 @@ This function:
if no region is selected, it runs all the code blocks and goes to the next block if no region is selected, it runs all the code blocks and goes to the next block
#+begin_src emacs-lisp #+begin_src emacs-lisp
(defun tdh-ctrl-shit-ret () (defun tdh-ctrl-shift-ret ()
(interactive) (interactive)
(defun in-src-block-p () (defun in-src-block-p ()
"Returns t when the point is inside a source code block" "Returns t when the point is inside a source code block"
@ -2071,103 +2113,11 @@ This function:
#+begin_src emacs-lisp #+begin_src emacs-lisp
(map! :after evil-org (map! :after evil-org
:map evil-org-mode-map :map evil-org-mode-map
:n "<C-S-return>" #'tdh-ctrl-shit-ret) :n "<C-S-return>" #'tdh-ctrl-shift-ret)
#+end_src #+end_src
** Org-Babel Matlab ** Helping Functions - Tangling =,b=
#+begin_src emacs-lisp Org-Babel Tangle Sub-tree
(after! org
(setq org-babel-matlab-shell-command "/home/thomas/bin/matlab -nodesktop -nosplash")
(setq org-babel-matlab-emacs-link-wrapper-method
"%s
if ischar(ans);
echo('test');
fid = fopen('%s', 'w');
fprintf(fid, '%s', ans);
fclose(fid);
else;
save -ascii %s ans;
end
delete('%s');
")
)
#+end_src
** Default options for Matlab code
#+begin_src emacs-lisp
(after! org
(setq org-babel-default-header-args:matlab
'((:results . "none")
(:session . "*MATLAB*")
(:comments . "org")
(:exports . "both")
(:cache . "no")
(:noweb . "no")
(:hlines . "no")
(:tangle . "no")
(:mkdir . "yes")
(:eval . "no-export")))
)
#+end_src
** Indentation
#+begin_src emacs-lisp
(after! org
(setq org-edit-src-content-indentation 2
org-src-tab-acts-natively nil
org-src-preserve-indentation nil)
)
#+end_src
** Some functions for using Matlab with Org Babel
*** =whos= matlab function
#+begin_src emacs-lisp
(defun tdh-matlab-whos (&optional start end)
"Get what is in the Matlab workspace"
(interactive)
(if (use-region-p)
(let ((regionp (buffer-substring (region-beginning) (region-end))))
(process-send-string "*MATLAB*" (concat "whosEmacs " regionp "\n")))
(process-send-string "*MATLAB*" (concat "whosEmacs" "\n"))))
#+end_src
*** =help= matlab function
#+begin_src emacs-lisp
(defun tdh-matlab-help (start end)
"Get help on the selected function"
(interactive "r")
(let ((regionp (buffer-substring start end)))
(process-send-string "*MATLAB*" (concat "help " regionp "\n"))))
#+end_src
*** Execute selected text
#+begin_src emacs-lisp
(defun tdh-matlab-execute-selected (start end)
"Execute selected text in the *MATLAB* buffer"
(interactive "r")
(let ((regionp (buffer-substring start end)))
(process-send-string "*MATLAB*" (concat regionp "\n"))))
#+end_src
*** Specify a Matlab command to run
#+begin_src emacs-lisp
(defun tdh-matlab-run-command ()
"Prompt user to enter a matlab command"
(interactive)
(process-send-string "*MATLAB*" (concat (read-string "Matlab Command: ") "\n")))
#+end_src
*** Specify a Matlab command to run and show output in minibuffer
#+begin_src emacs-lisp
(defun tdh-matlab-run-command-show-output ()
"Prompt user to enter a matlab command"
(interactive)
(process-send-string "*MATLAB*" (concat "evalEmacs('" (read-string "Matlab Command: ") "')\n")))
#+end_src
** Helping Functions - Tangling
*** Org-Babel Tangle Sub-tree
#+begin_src emacs-lisp #+begin_src emacs-lisp
(defun tdh-org-babel-tangle-subtree () (defun tdh-org-babel-tangle-subtree ()
"Tangle the current subtree" "Tangle the current subtree"
@ -2179,9 +2129,7 @@ This function:
) )
#+end_src #+end_src
*** Org-Babel Jump to Tangle File Org-Tangle and Org-Babel Jump to Tangle File
Actually this tangle the file and then go to the file. Maybe I would like to ignore the tangling phase.
#+begin_src emacs-lisp #+begin_src emacs-lisp
(defun tdh-org-babel-jump-to-tangle-file () (defun tdh-org-babel-jump-to-tangle-file ()
"Jump to tangle file for the source block at point." "Jump to tangle file for the source block at point."
@ -2198,28 +2146,13 @@ Actually this tangle the file and then go to the file. Maybe I would like to ign
(error "Cannot open tangle file %S" file))))) (error "Cannot open tangle file %S" file)))))
#+end_src #+end_src
*** Org-Babel Tangle File and Execute Map Functions
#+begin_src emacs-lisp
(defun tdh-org-babel-execute-tangle-file ()
"Jump to tangle file for the source block at point."
(interactive)
(let (file org-babel-pre-tangle-hook org-babel-post-tangle-hook)
(cl-letf (((symbol-function 'write-region) (lambda (start end filename &rest _ignore)
(setq file filename)))
((symbol-function 'delete-file) #'ignore))
(org-babel-tangle '(4)))
(when file
(setq file (expand-file-name file))
(if (file-readable-p file)
(process-send-string "*MATLAB*" (concat "run " file "\n"))
(error "Cannot open tangle file %S" file)))))
#+end_src
*** Map Functions
#+begin_src emacs-lisp #+begin_src emacs-lisp
(after! org (after! org
(map! :map org-mode-map :n ",bF" 'tdh-org-babel-jump-to-tangle-file) (map! :map org-mode-map
(map! :map org-mode-map :n ",bT" 'tdh-org-babel-tangle-subtree)) (:prefix (",b" . "Tangle")
:n "F" 'tdh-org-babel-jump-to-tangle-file
:n "T" 'tdh-org-babel-tangle-subtree)))
#+end_src #+end_src
* LaTeX * LaTeX
@ -2916,6 +2849,7 @@ they are implemented.
(package! org-ref) (package! org-ref)
(package! org-ql) (package! org-ql)
(package! org-fancy-priorities) (package! org-fancy-priorities)
(package! org-fragtog)
#+end_src #+end_src
* Snippets * Snippets