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Diffstat (limited to 'custom/jao-custom-browse.el')
-rw-r--r-- | custom/jao-custom-browse.el | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/custom/jao-custom-browse.el b/custom/jao-custom-browse.el new file mode 100644 index 0000000..ec5a000 --- /dev/null +++ b/custom/jao-custom-browse.el @@ -0,0 +1,191 @@ +;; -*- lexical-binding: t -*- + +;;; Deps +(require 'jao-url) + +;;; Browsing +;;;; variables +(defvar jao-browse-doc-use-emacs-p (jao-is-linux)) +(defvar jao-browse-url-function nil) +(defvar jao-browse-url-external-function nil) + +;;;; url around point + +(defun jao--url-prompt (&optional prefix) + (let* ((def (jao-url-around-point t)) + (prompt (concat prefix "URL" (if def (format " (%s): " def) ": ")))) + (read-string prompt nil nil def))) + +;;;; downloads using wget +(defun jao-wget--get-title (filename) + (or (and (derived-mode-p 'w3m-mode) (w3m-current-title)) + (plist-get eww-data :title) + (and (not (string-blank-p (or filename ""))) + (subst-char-in-string ?- ? + (capitalize (file-name-base filename)))))) + +(defun jao-wget (url &optional user pwd) + "Download URL using wget and kill a link for an org note." + (let* ((def (file-name-nondirectory url)) + (pmt (format "Save %s to: " url)) + (read-file-name-function nil) + (dest (expand-file-name + (read-file-name pmt jao-sink-dir nil nil def))) + (title (jao-wget--get-title dest)) + (src-url (or (jao-url-around-point t) (file-name-directory url))) + (auth (when (and user pwd) + `(,(format "--http-user=%s" user) + ,(format "--http-password=%s" pwd)))) + (lnk (concat "doc:" (file-name-nondirectory dest)))) + (switch-to-buffer-other-window (get-buffer-create "*downloads*")) + (erase-buffer) + (kill-new (format "%s (from %s)" + (org-link-make-string lnk title) + (org-link-make-string src-url "here"))) + (apply 'make-term `("downloads" "wget" nil ,@auth "-O" ,dest ,url)))) + +(defun jao-download (url &optional pws) + "Download URL using wget" + (interactive (list (jao--url-prompt))) + (when url + (let ((usr (and pws (read-string "Login name: "))) + (pwd (and pws (read-passwd "Password: ")))) + (jao-wget url usr pwd)))) + +(with-eval-after-load "embark" + (define-key embark-url-map (kbd "d") #'jao-download)) + +;;;; video +(defvar jao-video--url-rx + (format "^https?://\\(?:www\\.\\)?%s/.+" + (regexp-opt '("youtu.be" + "youtube.com" + "blip.tv" + "vimeo.com" + "infoq.com") + t))) + +(defvar jao-video--ext-rx + (format "^https?://.+/.+\\.%s" (regexp-opt '("mp3" "webm" "mp4")))) + +(defun jao-video--url-p (url) + (or (string-match-p jao-video--url-rx url) + (string-match-p jao-video--ext-rx url))) + +(defun jao--remote-run (url prg) + (let ((args (format "%s %s" prg (shell-quote-argument url)))) + (start-process-shell-command prg nil args))) + +(defun jao--mpv (url &rest _args) (jao--remote-run url "mpv")) +(defun jao--vlc (url &rest _args) (jao--remote-run url "vlc")) + +(defvar jao--video-player 'jao--mpv) + +(defun jao-view-video (url) + "Tries to stream a video from the current or given URL" + (interactive (list (jao--url-prompt "Video "))) + (when url (funcall jao--video-player url))) + +(defun jao-maybe-view-video (url &rest _ignored) + (interactive) + (let ((w (read-char "View video (v) or web page (w)? "))) + (cond ((eq w ?v) (jao-view-video url)) + ((eq w ?w) (funcall jao-browse-url-function url)) + (t (message "Aborted"))))) + +;;;; web browsers +(defun jao-www--buffer-p (b) + (with-current-buffer b + (or (derived-mode-p 'w3m-mode 'eww-mode) + (and (boundp 'exwm-class-name) + (member exwm-class-name '("vlc" "mpv")))))) + +;;;; browse-url +(require 'browse-url) + +(setq browse-url-generic-program (jao-d-l "open" "firefox")) + +(defun jao-browse-with-external-browser (&rest url) + "Browse with external hogging" + (interactive "s") + (let ((url (or (car url) (jao-url-around-point)))) + (if (not url) + (message "No URL at point") + (cond ((and (jao-exwm-enabled-p) (fboundp 'jao-exwm-firefox)) + (jao-exwm-firefox)) + (jao-river-enabled (jao-river-to-ws 2)) + (jao-sway-enabled (jao-sway-firefox))) + (browse-url-generic url)))) + +(setq jao-browse-url-external-function 'jao-browse-with-external-browser) + +(defun jao--fln (url) + (shell-quote-argument + (if (string-match "^[^:]*:/*?\\(/?[^/].*\\)" url) + (match-string-no-properties 1 url) + url))) + +(defun jao--browse-doc (url &rest _ignored) + (let* ((url (substring-no-properties url)) + (file (jao--fln url))) + (when file + (unless (file-exists-p file) + (error "File %s does not exist" file)) + (jao-open-doc file)))) + +(defun jao--make-file-rx (exts) + (format "file:/?/?.+\\.%s$" (regexp-opt exts))) + +(defvar jao--see-exts (jao--make-file-rx '("jpg" "jpeg" "png"))) + +(defvar jao--doc-exts + (jao--make-file-rx '("ps" "ps.gz" "pdf" "dvi" "djvu" "chm"))) + +(defvar jao-browse-url-wget-exts + '("ps" "pdf" "dvi" "djvu" "zip" "gz" "tgz")) + +(defvar jao-browse-external-domains + '("github.com" "gitlab.com" "slack.com" "spotify.com" "drive.google.com" + "meet.google.com" "docs.google.com" "x.com" "twitter.com" + "t.com" "linkedin.com" "bigml.com" "slack.com" "zoom.us")) + +(defvar jao-browse--external-regexp + (format "https?://.*%s\\(/.*\\)?" + (regexp-opt jao-browse-external-domains))) + +(defun jao-wget--regexp () + (concat "^http[s]?://.+\\(\\." + (mapconcat 'identity jao-browse-url-wget-exts "\\|\\.") + "\\)\\'")) + +(defun jao--see (url &rest _r) + (start-process-shell-command "see" nil (format "see %s" (jao--fln url)))) + +(defun jao--find-file-other-window (url &rest _) + (find-file-other-window (jao--fln url))) + +(defvar jao-browse--sound-rx + (format "^https?://.*/.*\\.%s" (regexp-opt '("mp3" "flv")))) + +(defun jao-browse-play-sound-url (url &rest _) + (jao-mpc-add-or-play-url url)) + +(defun jao-browse-url-browse (&rest args) + (apply jao-browse-url-function args)) + +(jao-when-linux + (setq browse-url-handlers + `((jao-video--url-p . jao-maybe-view-video) + (,jao--doc-exts . jao--browse-doc) + (,jao--see-exts . jao--see) + ("^file://?.+\\.html?$" . ,jao-browse-url-function) + ("^file://?" . jao--find-file-other-window) + (,jao-browse--external-regexp . ,jao-browse-url-external-function) + ("^https?://.*\\.gotomeeting\\.com\\.*" . browse-url-chrome) + (,jao-browse--sound-rx . jao-browse-play-sound-url) + (,(jao-wget--regexp) . jao-download) + ("." . jao-browse-url-browse)))) + + +(provide 'jao-custom-browse) +;;; jao-custom-browse.el ends here |