Overview
| Comment: | added sbbs-show-replies |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | master | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
8395dc00118b3c6c3987b56bb60d0b87 |
| User & Date: | philip@warpmail.net on 2020-04-24 08:40:00 |
| Other Links: | branch diff | manifest | tags |
Context
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2020-04-24
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| 09:30 | show spoilers when point is on one check-in: 5794890443 user: philip@warpmail.net tags: master, trunk | |
| 08:40 | added sbbs-show-replies check-in: 8395dc0011 user: philip@warpmail.net tags: master, trunk | |
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2020-03-17
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| 12:31 | implemented fontification in compose buffer check-in: 45803d5d77 user: philip@warpmail.net tags: master, trunk | |
Changes
Modified sbbs.el from [4c0b868675] to [dd4c4f4886].
209 209 (unless (memq (get-text-property (point) 'sbbs-thread-nr) 210 210 spec) 211 211 (add-text-properties 212 212 (point) last '(invisible t intangible t))) 213 213 (setq last (point))))) 214 214 (goto-char (point-min)) 215 215 (when spec 216 - (sbbs--read-jump-to (car spec))) 216 + (sbbs--read-jump-to (apply #'min spec))) 217 217 (let ((point (point))) 218 218 (when sbbs-jump-to-link 219 219 (forward-button 1) 220 220 (when (invisible-p (point)) 221 221 (goto-char point))))))) 222 222 223 223 (defun sbbs--insert-link (text link) ................................................................................ 249 249 (sbbs-view-open id range))) 250 250 ;; other thread 251 251 ((/= id sbbs--thread-id) 252 252 (let ((sbbs--board board)) 253 253 (sbbs-view-open id range))) 254 254 ;; this thread 255 255 (range (sbbs--limit-to-range range)))))) 256 - (insert-button text 'action func))))) 256 + (insert-button text 'action func 'sbbs-ref range))))) 257 257 258 258 (defun sbbs--insert-sxml-par (sxml) 259 259 "Insert paragraph contents SXML at point." 260 260 (dolist (it sxml) 261 261 (cond ((stringp it) 262 262 (insert (propertize it 'face 'variable-pitch))) 263 263 ((eq (car it) 'br) ................................................................................ 389 389 (defun sbbs-show-pop (&optional n) 390 390 "Show all hidden posts. 391 391 392 392 A prefix argument N, repeats this N times. If negative or zero, 393 393 pop all the way up." 394 394 (interactive "P") 395 395 (let ((n (or n 1))) 396 + (unless sbbs--limit-stack 397 + (message "Nothing left to pop")) 396 398 (dotimes (_ (if (> n 0) n (length sbbs--limit-stack))) 397 399 (let ((point (car (pop sbbs--limit-stack)))) 398 400 (sbbs--limit-to-range (cdar sbbs--limit-stack) t) 399 401 (when point (goto-char point)))))) 400 402 403 +(defun sbbs-show-replies () 404 + "Show all posts responding to post at point." 405 + (interactive) 406 + (let ((nr (get-text-property (point) 'sbbs-thread-nr)) 407 + (point (point)) overlay range) 408 + (while (setq overlay (next-button point)) 409 + (when (memq nr (overlay-get overlay 'sbbs-ref)) 410 + (push (get-text-property (overlay-start overlay) 411 + 'sbbs-thread-nr) 412 + range)) 413 + (setq point (overlay-end overlay))) 414 + (if range 415 + (sbbs--limit-to-range range) 416 + (message "No posts referencing %d" nr)))) 417 + 401 418 (defun sbbs-view-open (id &optional range) 402 419 "Open thread ID in new buffer." 403 420 (interactive (list (tabulated-list-get-id))) 404 421 (let ((url (sbbs--board-url (format "/%d" id) t)) 405 422 (headline (or (and (not (tabulated-list-get-entry)) 406 423 header-line-format) 407 424 (substring-no-properties ................................................................................ 548 565 (define-key map (kbd "<tab>") #'forward-button) 549 566 (define-key map (kbd "<backtab>") #'backward-button) 550 567 (define-key map (kbd "r") #'sbbs-read-reply) 551 568 (define-key map (kbd "n") #'sbbs-read-next) 552 569 (define-key map (kbd "p") #'sbbs-read-previous) 553 570 (define-key map (kbd "a") #'sbbs-show-pop) 554 571 (define-key map (kbd "A") #'sbbs-show-all) 572 + (define-key map (kbd "f") #'sbbs-show-replies) 555 573 map)) 556 574 557 575 (define-derived-mode sbbs-read-mode special-mode "SchemeBBS Read" 558 576 "Major mode for reading a thread." 559 577 (buffer-disable-undo) 560 578 (visual-line-mode t) 561 579 (setq-local revert-buffer-function #'sbbs--reload-thread))