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Commit 25a25a48 authored by David Byers's avatar David Byers
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More kinds of fruit added to the salad. 

Fixed bugs 471, 472, 479.

Note that loading this version in an Emacs with an old version loaded
might fail.
parent d4bfff97
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src/ChangeLog
View file @ 25a25a48
2002-04-25 David Byers <david.byers@swipnet.se>
* view-text.el (lyskom-print-text): Use kom-highlight-text-body to
control highlighting text body. Use kom-highlight-first-line to
control highlighting of first line. Print first line using a
single format string. Use kom-highlight-dashed-lines to control
highlighting of dashed lines.
* vars.el.in (lyskom-face-schemes): Updated kom-first-line-face to
not inherit from default and not be invisible by default.
(kom-highlight-first-line): New variable.
(kom-highlight-dashed-lines): New variable.
(kom-highlight-text-body): Renamed from
kom-color-text-background.
Fix bug 479:
* lyskom-rest.el (lyskom-format-aux): Track depth of subformats.
(lyskom-format-aux-help): Record format-state depth with delayed
properties and delayed overlays.
(lyskom-tweak-format-state): Only add properties for delayed
property lists that are at the same current format-state depth.
Only set end positions for overlays that were created at the
current format-state depth.
2002-04-24 David Byers <david.byers@swipnet.se>
* header.el: Added a check for obsolete read-kbd-macro (found in
......
src/clienttypes.el
View file @ 25a25a48
......@@ -546,61 +546,76 @@ The element last pushed is first in the list."
;;; ================================================================
;;; format-state
(defun make-format-state (format-string
start
argl
result)
(cons 'format-state
(vector format-string start argl (length argl) result nil nil nil)))
(defsubst format-state-p (arg)
(eq 'format-state (car-safe arg)))
(defsubst format-state->format-string (arg)
(elt (cdr arg) 0))
(defsubst set-format-state->format-string (arg str)
(aset (cdr arg) 0 str))
(defsubst format-state->start (arg)
(elt (cdr arg) 1))
(defsubst set-format-state->start (arg pos)
(aset (cdr arg) 1 pos))
(defsubst format-state->args (arg)
(elt (cdr arg) 2))
(defsubst set-format-state->args (arg argl)
(aset (cdr arg) 2 argl)
(aset (cdr arg) 3 (length argl)))
(defsubst format-state->args-length (arg)
(elt (cdr arg) 3))
(defsubst format-state->result (arg)
(elt (cdr arg) 4))
(defsubst set-format-state->result (arg output-list)
(aset (cdr arg) 4 output-list))
(defsubst format-state->delayed-propl (arg)
(elt (cdr arg) 5))
(defsubst set-format-state->delayed-propl (arg propl)
(aset (cdr arg) 5 propl))
(defsubst format-state->delayed-overlays (arg)
(elt (cdr arg) 7))
(defsubst set-format-state->delayed-overlays (arg overlays)
(aset (cdr arg) 7 overlays))
(defsubst format-state->delayed-content (arg)
(elt (cdr arg) 6))
(defsubst set-format-state->delayed-content (arg string)
(aset (cdr arg) 6 string))
(def-komtype format-state
format-string
start
argl
length
result
delayed-propl
delayed-overlays
delayed-content
depth)
;;
;;
;;
;; (defun make-format-state (format-string
;; start
;; argl
;; result)
;; (cons 'format-state
;; (vector format-string start argl (length argl) result nil nil nil nil)))
;;
;; (defsubst format-state-p (arg)
;; (eq 'format-state (car-safe arg)))
;;
;; (defsubst format-state->format-string (arg)
;; (elt (cdr arg) 0))
;;
;; (defsubst set-format-state->format-string (arg str)
;; (aset (cdr arg) 0 str))
;;
;; (defsubst format-state->start (arg)
;; (elt (cdr arg) 1))
;;
;; (defsubst set-format-state->start (arg pos)
;; (aset (cdr arg) 1 pos))
;;
;; (defsubst format-state->args (arg)
;; (elt (cdr arg) 2))
;;
;; (defsubst set-format-state->args (arg argl)
;; (aset (cdr arg) 2 argl)
;; (aset (cdr arg) 3 (length argl)))
;;
;; (defsubst format-state->args-length (arg)
;; (elt (cdr arg) 3))
;;
;; (defsubst format-state->result (arg)
;; (elt (cdr arg) 4))
;;
;; (defsubst set-format-state->result (arg output-list)
;; (aset (cdr arg) 4 output-list))
;;
;; (defsubst format-state->delayed-propl (arg)
;; (elt (cdr arg) 5))
;;
;; (defsubst set-format-state->delayed-propl (arg propl)
;; (aset (cdr arg) 5 propl))
;;
;; (defsubst format-state->delayed-overlays (arg)
;; (elt (cdr arg) 7))
;;
;; (defsubst set-format-state->delayed-overlays (arg overlays)
;; (aset (cdr arg) 7 overlays))
;;
;; (defsubst format-state->delayed-content (arg)
;; (elt (cdr arg) 6))
;;
;; (defsubst set-format-state->delayed-content (arg string)
;; (aset (cdr arg) 6 string))
;;
;; (defsubst
;;; ================================================================
......
src/english-strings.el
View file @ 25a25a48
......@@ -875,8 +875,7 @@ Help: \\[describe-mode] ---")
(which-conf-to-link . "Add link to conference: ")
; From view-text.el:
(line . " /1 line/ ")
(lines ." /%#1d lines/ ")
(view-text-first-line . "%#7$%#2@%#1n %#3s /%#4n line%#4?d%[%]%[s%]/ %#5P%#6?b%[%#6s%]%[%]\n")
(marked-by-you . "Marked by you (type: %#1s).\n")
(marked-by-you-and-others . "Marked by you (type: %#2s) and %#1?d%[someone else%]%[%#1d others%].\n")
......@@ -3450,8 +3449,15 @@ be saved in the server. Otherwise it will be saved in your .emacs.")
(kom-extended-status-information-doc . "\
When this is on, additional information may be shown by commands that
display person, conference and server status.")
(kom-color-text-background-doc . "\
When this is on, texts are shown with an alternate background color.")
(kom-highlight-first-line-doc . "\
When this is on, the first line (with text number, date and author) is
shown with a different format than normal text.")
(kom-highlight-dashed-lines-doc . "\
When this is on, the lines before and after the text body is shown with
a different format than normal text.")
(kom-highlight-text-body-doc . "\
When this is on, the text body is shown with a different format than
normal text.")
;;
......@@ -3621,7 +3627,9 @@ be saved in the server. Otherwise it will be saved in your .emacs.")
(kom-auto-review-faqs-tag . "Review new FAQs automatically:")
(kom-auto-list-faqs-tag . "List new FAQs automatically:")
(kom-extended-status-information-tag . "Extended status information:")
(kom-color-text-background-tag . "Color text backgrounds:")
(kom-highlight-first-line-tag . "Color fist line:")
(kom-highlight-dashed-lines-tag . "Color dashed lines:")
(kom-highlight-text-body-tag . "Color text backgrounds:")
)
)
......
src/lyskom-rest.el
View file @ 25a25a48
......@@ -1194,11 +1194,16 @@ Deferred insertions and overlays are not supported."
lyskom-buffer)
(set-buffer lyskom-buffer))
(condition-case error
(setq state (lyskom-format-aux (make-format-state
(setq state (lyskom-format-aux (lyskom-create-format-state
fmt
0
argl
"")
(length argl)
""
nil
nil
nil
0)
allow-defer))
(lyskom-format-error
(error "LysKOM internal error formatting %s: %s%s"
......@@ -1215,7 +1220,9 @@ Deferred insertions and overlays are not supported."
(defun lyskom-format-aux (format-state allow-defer)
(let ((format-length (length (format-state->format-string format-state)))
(set-format-state->depth format-state
(1+ (format-state->depth format-state)))
(let ((format-length (length (format-state->format-string format-state)))
(arg-no nil)
(pad-length nil)
(format-letter nil)
......@@ -1316,7 +1323,10 @@ Deferred insertions and overlays are not supported."
?0
?\ )
allow-defer))))))
(lyskom-tweak-format-state format-state))
(lyskom-tweak-format-state format-state)
(set-format-state->depth format-state
(1- (format-state->depth format-state)))
format-state)
(defun lyskom-format-aux-help (format-state
......@@ -1338,17 +1348,16 @@ Deferred insertions and overlays are not supported."
((< pad-length 0) (- 0 pad-length))
(t pad-length))))
(if (and arg-no
(< (format-state->args-length format-state) arg-no))
(< (format-state->length format-state) arg-no))
(signal 'lyskom-format-error (list 'lyskom-format
": too few arguments")))
(if arg-no
(setq arg (nth (1- arg-no) (format-state->args format-state))))
(setq arg (nth (1- arg-no) (format-state->argl format-state))))
(if (format-props-p arg)
(setq propl (format-props->propl arg)
arg (format-props->arg arg)))
(cond
;;
;; Format a string or symbol by simply inserting it into the
......@@ -1359,7 +1368,7 @@ Deferred insertions and overlays are not supported."
((symbolp arg) (symbol-name arg))
(t (signal 'lyskom-format-error
(list 'lyskom-format
": argument error"))))))
": argument error (expected string)"))))))
;;
;; Format a number by conferting it to a string and inserting
;; it into the result list
......@@ -1372,7 +1381,7 @@ Deferred insertions and overlays are not supported."
arg)
(signal 'lyskom-internal-error
(list 'lyskom-format
": argument error")))))
": argument error (expected int)")))))
;;
;; Format a character by converting it to a string and inserting
;; it into the result list
......@@ -1382,14 +1391,14 @@ Deferred insertions and overlays are not supported."
((characterp arg) (char-to-string arg))
(t (signal 'lyskom-internal-error
(list 'lyskom-format
": argument error"))))))
": argument error (expected char)"))))))
;;
;; Format a literal percent character by inserting a string
;; containing it into the result list
;;
((= format-letter ?%)
(setq result "%"))
;;
;; Format a command name somewhat specially
;;
......@@ -1418,8 +1427,9 @@ Deferred insertions and overlays are not supported."
((= format-letter ?@)
(set-format-state->delayed-propl
format-state
(cons (cons (length (format-state->result format-state))
arg)
(cons (vector (length (format-state->result format-state))
arg
(format-state->depth format-state))
(format-state->delayed-propl format-state))))
;;
......@@ -1431,7 +1441,8 @@ Deferred insertions and overlays are not supported."
format-state
(cons (vector (length (format-state->result format-state))
nil
arg)
arg
(format-state->depth format-state))
(format-state->delayed-overlays format-state)))))
;;
;; Format a subformat list by recursively formatting the contents
......@@ -1565,7 +1576,7 @@ Deferred insertions and overlays are not supported."
(setq arg tmp)
(uconf-stat->name arg)
)))
;; The argument is an integer and we do not permit
;; deferred printing
((integerp arg)
......@@ -1576,7 +1587,7 @@ Deferred insertions and overlays are not supported."
'conference-does-not-exist)
arg)
(uconf-stat->name conf-stat))))
;; We got a conf-stat, and can use it directly
((lyskom-conf-stat-p arg)
(if face-flag
......@@ -1597,7 +1608,7 @@ Deferred insertions and overlays are not supported."
;; Something went wrong
(t (signal 'lyskom-internal-error
(list 'lyskom-format
": argument error")))))
": argument error (expected conf)")))))
(if (and (not colon-flag)
(or (lyskom-conf-stat-p arg)
(lyskom-uconf-stat-p arg)
......@@ -1625,7 +1636,7 @@ Deferred insertions and overlays are not supported."
(int-to-string (uconf-stat->conf-no arg)))
(t (signal 'lyskom-internal-error
(list 'lyskom-format
": argument error")))))
": argument error (expected conf)")))))
(if (not colon-flag)
(setq propl
(append
......@@ -1643,7 +1654,7 @@ Deferred insertions and overlays are not supported."
(text-stat->text-no arg)))
(t (signal 'lyskom-internal-error
(list 'lyskom-format
": argument error")))))
": argument error (expected text-no)")))))
(if (not colon-flag)
(setq propl
(append (lyskom-default-button 'text arg) propl))))
......@@ -1655,7 +1666,7 @@ Deferred insertions and overlays are not supported."
(setq result (cond ((stringp arg) (lyskom-button-transform-text arg))
(t (signal 'lyskom-internal-error
(list 'lyskom-format
": argument error")))))
": argument error (expected subject)")))))
(if (and (not colon-flag)
(not (lyskom-face-default-p 'kom-subject-face)))
(setq propl (append (list 'face 'kom-subject-face) propl))))
......@@ -1680,7 +1691,7 @@ Deferred insertions and overlays are not supported."
(car arg)))
(t (signal 'lyskom-internal-error
(list 'lyskom-format
": argument error"))))))
": argument error (expected text)"))))))
;;
......@@ -1719,15 +1730,15 @@ Deferred insertions and overlays are not supported."
;;
;; The format letter was unknown
;;
(t (signal 'lyskom-internal-error
(list 'lyskom-format-help format-letter))))
;;
;; Pad the result to the appropriate length
;; Fix flags so text props go in the right places anyway
;;
(cond ((or (null pad-length)
(null result)) nil)
((> abs-length (lyskom-string-width result))
......@@ -1816,15 +1827,21 @@ Deferred insertions and overlays are not supported."
(defun lyskom-tweak-format-state (format-state)
(let ((dp (format-state->delayed-propl format-state)))
(while dp
(add-text-properties (car (car dp))
(length (format-state->result format-state))
(cdr (car dp))
(format-state->result format-state))
(setq dp (cdr dp)))
(set-format-state->delayed-propl format-state nil))
(when (eq (format-state->depth format-state)
(aref (car dp) 2))
(add-text-properties (aref (car dp) 0)
(length (format-state->result format-state))
(aref (car dp) 1)
(format-state->result format-state))
(set-format-state->delayed-propl
format-state
(delq (car dp) (format-state->delayed-propl format-state))))
(setq dp (cdr dp))))
(lyskom-traverse overlay-spec (format-state->delayed-overlays format-state)
(unless (aref overlay-spec 1)
(unless (or (aref overlay-spec 1)
(not (eq (format-state->depth format-state)
(aref overlay-spec 3))))
(aset overlay-spec 1 (length (format-state->result format-state)))))
format-state)
......
src/option-edit.el
View file @ 25a25a48
......@@ -182,7 +182,10 @@
[kom-smileys]
[kom-w3-simplify-body]
"\n"
[kom-color-text-background]
[kom-highlight-first-line]
[kom-highlight-dashed-lines]
[kom-highlight-text-body]
"\n"
[kom-dashed-lines]
[kom-long-lines]
[kom-text-footer-format]
......@@ -481,7 +484,10 @@ customize buffer but do not save them to the server."
"List of user variables not in lyskom-custom-variables.")
(defvar lyskom-custom-variables
'((kom-color-text-background (toggle (on off)))
'(
(kom-highlight-first-line (toggle (on off)))
(kom-highlight-dashed-lines (toggle (on off)))
(kom-highlight-text-body (toggle (on off)))
(kom-personal-messages-in-window (open-window))
(kom-write-texts-in-window (open-window))
(kom-list-membership-in-window (open-window))
......
src/swedish-strings.el
View file @ 25a25a48
......@@ -875,8 +875,7 @@ Annat se \\[describe-mode] ---")
(which-conf-to-link . "Lgg in lnk till mte: ")
;; From view-text.el:
(line . " /1 rad/ ")
(lines ." /%#1d rader/ ")
(view-text-first-line . "%#7$%#2@%#1n %#3s /%#4n rad%#4?d%[%]%[er%]/ %#5P%#6?b%[%#6s%]%[%]\n")
(marked-by-you . "Markerad av dig (typ: %#1s).\n")
(marked-by-you-and-others . "Markerad av dig (typ: %#2s) och %#1?d%[ngon annan%]%[%#1d andra%].\n")
......@@ -3905,9 +3904,16 @@ i servern. Annars sparas det i din .emacs.")
Om detta r pslaget so visas extra statusinformation i kommandona
Status (fr) person, Status (fr) mte och Status (fr) servern
(om sdan information finns tillgnglig).")
(kom-color-text-background-doc . "\
Om detta r pslaget s visas inlggstexter med en annorlunda
bakgrundsfrg n resten av LysKOM.")
(kom-highlight-first-line-doc . "\
Om detta r pslaget s visas frsta raden i varje inlgg (den med
inlggsnummer, datum och frfattare) med ett annorlunda utseende n
normal text.")
(kom-highlight-dashed-lines-doc . "\
Om detta r pslaget s visas raderna fre och efter inlggstexten med
ett annorlunda utseende n normal text.")
(kom-highlight-text-body-doc . "\
Om detta r pslaget s visas inlggstexter med ett annorlunda utseende
n normal text.")
;;
......@@ -4077,7 +4083,9 @@ i servern. Annars sparas det i din .emacs.")
(kom-auto-review-faqs-tag . "Visa nya FAQer automatiskt:")
(kom-auto-list-faqs-tag . "Lista nya FAQer automatiskt:")
(kom-extended-status-information-tag . "Utkad statusinformation:")
(kom-color-text-background-tag . "Annorlunda bakgrundsfrg p inlgg:")
(kom-highlight-first-line-tag . "Annorlunda bakgrundsfrg p frsta raden:")
(kom-highlight-dashed-lines-tag . "Annorlunda bakgrundsfrg fre och efter inlggstexten:")
(kom-highlight-text-body-tag . "Annorlunda bakgrundsfrg p inlggstexten:")
)
)
......
src/vars.el.in
View file @ 25a25a48
......@@ -101,13 +101,23 @@ are in the list.")
;;; User flags
(def-kom-var kom-color-text-background t
(def-kom-var kom-highlight-text-body t
"*If t, use an alternate background color for texts in LysKOM.
If nil, do not use an alternate background. Other values are reserved
for future use."
server
)
(def-kom-var kom-highlight-first-line t
"*If t, use kom-first-line-face to highlight the first line of each text."
server
)
(def-kom-var kom-highlight-dashed-lines t
"*If t, use kom-dashed-lines-face to highlight dashed lines around texts."
server
)
(def-kom-var kom-extended-status-information t
"*If t, list extended status information for all objects in LysKOM.
Extended status information include such information as read FAQs.
......@@ -2787,12 +2797,13 @@ the value of kom-tell-phrases for fun.")
'(kom-active-face kom-url-face kom-me-face kom-highlight-face
kom-text-face kom-subject-face kom-text-no-face
kom-friends-face kom-morons-face kom-presence-face
kom-first-line-face kom-warning-face kom-mark-face)
kom-first-line-face kom-warning-face kom-mark-face
kom-text-body-face kom-dashed-lines-face)
"This is a list of the faces that LysKOM uses.")
(def-kom-var lyskom-face-schemes
'((default
(kom-text-background-face nil nil "#f8f8ff")
(kom-text-body-face nil nil "#f8f8ff")
(kom-active-face default "blue4" nil)
(kom-url-face default "BlueViolet" nil)
(kom-me-face bold "blue3" "lavender")
......@@ -2805,10 +2816,12 @@ the value of kom-tell-phrases for fun.")
(kom-presence-face italic "dim gray" nil)
(kom-mark-face bold "blue3" "lavender")
(kom-warning-face bold "red" nil)
(kom-first-line-face default nil nil)
(kom-dim-face default "gray" nil))
(kom-first-line-face bold nil nil)
(kom-dim-face default "gray" nil)
(kom-dashed-lines-face nil nil "#e8e8ff")
)
(inverse
(kom-text-background-face nil nil "#080808")
(kom-text-body-face nil nil "#080808")
(kom-active-face default "lightblue" nil)
(kom-url-face default "Moccasin" nil)
(kom-me-face bold "gold" "black")
......@@ -2821,10 +2834,12 @@ the value of kom-tell-phrases for fun.")
(kom-presence-face italic "grey" nil)
(kom-mark-face default "gold" "black")
(kom-warning-face bold "red" nil)
(kom-first-line-face default nil nil)
(kom-dim-face default "gray" nil))
(kom-first-line-face nil nil "black")
(kom-dim-face default "gray" nil)
(kom-first-line-face nil nil "black")
)
(monochrome
(kom-text-background-face nil nil nil)
(kom-text-body-face nil nil nil)
(kom-active-face default nil nil)
(kom-url-face default nil nil)
(kom-me-face bold nil nil)
......@@ -2837,10 +2852,12 @@ the value of kom-tell-phrases for fun.")
(kom-presence-face italic nil nil)
(kom-mark-face bold nil "black")
(kom-warning-face bold nil nil)
(kom-first-line-face default nil nil)
(kom-dim-face default nil nil))
(kom-first-line-face bold nil nil)
(kom-dim-face default nil nil)
(kom-first-line-face bold nil nil)
)
(minimal
(kom-text-background-face nil nil nil)
(kom-text-body-face nil nil nil)
(kom-active-face default nil nil)
(kom-url-face default nil nil)
(kom-me-face default nil "lavender")
......@@ -2853,10 +2870,12 @@ the value of kom-tell-phrases for fun.")
(kom-presence-face italic "dim gray" nil)
(kom-mark-face default nil "black")
(kom-warning-face bold nil nil)
(kom-first-line-face default nil nil)
(kom-dim-face default nil nil))
(kom-first-line-face nil nil nil)
(kom-dim-face default nil nil)
(kom-first-line-face nil nil nil)
)
(highlight
(kom-text-background-face nil nil "#f8f8ff")
(kom-text-body-face nil nil "#f8f8ff")
(kom-active-face default nil "aliceblue")
(kom-url-face default nil "yellow")
(kom-me-face bold "darkblue" "thistle")
......@@ -2869,8 +2888,9 @@ the value of kom-tell-phrases for fun.")
(kom-presence-face italic "dim gray" nil)
(kom-mark-face bold "darkblue" "thistle")
(kom-warning-face bold "yellow" "red")
(kom-first-line-face default nil "lavender")
(kom-first-line-face nil nil "lavender")
(kom-dim-face default "gray" nil)
(kom-first-line-face nil nil "lavender")
))
"Face schemes for LysKOM.
......
src/view-text.el
View file @ 25a25a48
......@@ -65,7 +65,6 @@ Note that this function must not be called asynchronously."
(filter (and filter-active
(lyskom-filter-text-p text-no)))
(start nil)
(end nil)
(todo nil)
(lyskom-last-text-format-flags nil))
(cond ((eq filter 'skip-text) (lyskom-filter-prompt text-no 'filter-text)
......@@ -99,8 +98,11 @@ Note that this function must not be called asynchronously."
;; Use a marker, because the buffer may lose data
;; at the top if kom-max-buffer-size is set.
(setq start (point-max-marker))
(lyskom-format-insert "%#2@%[%#1n%] " text-stat (list 'lyskom-text-start
(text-stat->text-no text-stat)))
(let ((mx-date (car (lyskom-get-aux-item (text-stat->aux-items text-stat) 21)))
(mx-from (car (lyskom-get-aux-item (text-stat->aux-items text-stat) 17)))
(mx-author (car (lyskom-get-aux-item (text-stat->aux-items text-stat) 16)))
......@@ -111,56 +113,32 @@ Note that this function must not be called asynchronously."
(mx-headers (lyskom-get-aux-item (text-stat->aux-items text-stat) 24))
(mx-reply-to (lyskom-get-aux-item (text-stat->aux-items text-stat) 18)))