114 lines
4.2 KiB
EmacsLisp
114 lines
4.2 KiB
EmacsLisp
;;; defuns-org-notebook.el
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;; Keep track of attachments
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(defvar narf-org-attachments-list '() "A list of attachments for the current buffer")
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(make-variable-buffer-local 'narf-org-attachments-list)
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;;;###autoload
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(defun narf/org-start ()
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(interactive)
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(narf:workgroup-new nil "*ORG*" t)
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(cd org-directory)
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(let ((helm-full-frame t))
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(helm-find-files nil))
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(save-excursion
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(neotree-show)))
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;;;###autoload
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(defun narf/org-notebook-new ()
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(interactive)
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(projectile-invalidate-cache nil)
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(let* ((default-directory org-directory)
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(dir (projectile-complete-dir))
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(narf-org-quicknote-dir dir))
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(when dir
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(narf/org-notebook-quick-note))))
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;;;###autoload
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(defun narf/org-notebook-quick-note ()
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(interactive)
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(let (text)
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(when (evil-visual-state-p)
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(setq text (buffer-substring-no-properties evil-visual-beginning evil-visual-end)))
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(switch-to-buffer (generate-new-buffer "*quick-note*"))
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(setq default-directory narf-org-quicknote-dir)
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(erase-buffer)
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(insert text)))
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;;;###autoload
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(defun narf/org-download-dnd (uri action)
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(if (and (eq major-mode 'org-mode)
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(not (image-type-from-file-name uri)))
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(narf:org-attach uri)
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(let ((dnd-protocol-alist
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(rassq-delete-all 'narf/org-download-dnd (copy-alist dnd-protocol-alist))))
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(dnd-handle-one-url nil action uri))))
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;;;###autoload (autoload 'narf:org-attach "defuns-org-notebook" nil t)
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(evil-define-command narf:org-attach (&optional uri)
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(interactive "<a>")
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(if uri
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(let* ((rel-path (org-download--fullname uri))
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(new-path (f-expand rel-path)))
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(cond ((string-match-p (concat "^" (regexp-opt '("http" "https" "nfs" "ftp" "file")) "://") uri)
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(url-copy-file uri new-path))
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(t (copy-file uri new-path)))
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(unless new-path
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(user-error "No file was provided"))
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(if (evil-visual-state-p)
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(org-insert-link nil (format "./%s" rel-path)
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(concat (buffer-substring-no-properties (region-beginning) (region-end))
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" " (narf/org-attach-icon rel-path)))
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(insert (format "%s [[./%s][%s]]"
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(narf/org-attach-icon rel-path)
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rel-path (f-filename rel-path))))
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(when (string-match-p (regexp-opt '("jpg" "jpeg" "gif" "png")) (f-ext rel-path))
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(org-toggle-inline-images)))
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(let ((attachments (narf-org-attachments)))
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(unless attachments
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(user-error "No attachments in this file"))
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(helm :sources (helm-build-sync-source "Attachments" :candidates attachments)))))
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;;;###autoload
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(defun narf/org-attach-icon (path)
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(char-to-string (pcase (downcase (f-ext path))
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("jpg" ?) ("jpeg" ?) ("png" ?) ("gif" ?)
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("pdf" ?)
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("ppt" ?) ("pptx" ?)
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("xls" ?) ("xlsx" ?)
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("doc" ?) ("docx" ?)
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("ogg" ?) ("mp3" ?) ("wav" ?)
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("mp4" ?) ("mov" ?) ("avi" ?)
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("zip" ?) ("gz" ?) ("tar" ?) ("7z" ?) ("rar" ?)
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(t ?))))
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;;;###autoload
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(defun narf/org-attachments ()
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(let ((attachments '())
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element
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file)
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(save-excursion
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(goto-char (point-min))
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(while (progn (org-next-link) (not org-link-search-failed))
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(setq element (org-element-lineage (org-element-context) '(link) t))
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(when element
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(setq file (expand-file-name (org-element-property :path element)))
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(when (and (string= (org-element-property :type element) "file")
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(string= (concat (f-base (f-dirname file)) "/") org-attach-directory)
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(file-exists-p file))
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(push file attachments)))))
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(-distinct attachments)))
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;;;###autoload
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(defun narf/org-cleanup-attachments ()
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(let* ((attachments (narf/org-attachments))
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(to-delete (-difference narf-org-attachments-list attachments)))
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(mapc (lambda (f)
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(message "Deleting attachment: %s" f)
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(delete-file f t))
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to-delete)
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(setq narf-org-attachments-list attachments)))
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(provide 'defuns-org-notebook)
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;;; defuns-org-notebook.el ends here
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