aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorKyle Meyer <kyle@kyleam.com>2021-06-05 17:13:51 -0400
committerKyle Meyer <kyle@kyleam.com>2021-06-07 00:12:06 -0400
commit17e1a088537e292ed7c55d44453e93b2fc07601c (patch)
treea2951a75fe575fbb4c6307608b898dd8d2478cba
parenteb40c78da8217b22681f5c42d74d9bc64eff1e77 (diff)
downloadpiem-17e1a088537e292ed7c55d44453e93b2fc07601c.tar.gz
lei query: Fontify results
-rw-r--r--piem-lei.el60
1 files changed, 48 insertions, 12 deletions
diff --git a/piem-lei.el b/piem-lei.el
index 1b74421..2bed43e 100644
--- a/piem-lei.el
+++ b/piem-lei.el
@@ -146,6 +146,22 @@ unless DISPLAY is non-nil."
;;;; Searching
+(defface piem-lei-query-date
+ '((t :inherit font-lock-variable-name-face))
+ "Face for date in `piem-lei-query-mode' buffers.")
+
+(defface piem-lei-query-pct
+ '((t :inherit shadow))
+ "Face for \"search relevance\" in `piem-lei-query-mode' buffers.")
+
+(defface piem-lei-query-from
+ '((t :inherit font-lock-doc-face))
+ "Face for sender name in `piem-lei-query-mode' buffers.")
+
+(defface piem-lei-query-subject
+ '((t :inherit default))
+ "Face for subject in `piem-lei-query-mode' buffers.")
+
(defun piem-lei-query--read-json-item ()
(let ((json-object-type 'alist)
(json-array-type 'list)
@@ -164,9 +180,12 @@ unless DISPLAY is non-nil."
(defun piem-lei-query--format-date (data)
(let ((date (cdr (assq 'dt data))))
- (if (string-match piem-lei-query--date-re date)
- (concat (match-string 1 date) " " (match-string 2 date))
- (error "Date did not match expected format: %S" date))))
+ (propertize
+ (if (string-match piem-lei-query--date-re date)
+ (concat (match-string 1 date) " "
+ (match-string 2 date))
+ (error "Date did not match expected format: %S" date))
+ 'font-lock-face 'piem-lei-query-date)))
;;;###autoload
(defun piem-lei-query (query)
@@ -188,12 +207,16 @@ QUERY is split according to `split-string-and-unquote'."
(format "%s %3s %-20.20s %s"
(piem-lei-query--format-date data)
(if-let ((pct (cdr (assq 'pct data))))
- (concat (number-to-string (cdr (assq 'pct data)))
- "%")
+ (propertize
+ (concat (number-to-string (cdr (assq 'pct data)))
+ "%")
+ 'font-lock-face 'piem-lei-query-pct)
"")
- (let ((from (car (cdr (assq 'f data)))))
- (or (car from) (cadr from)))
- (cdr (assq 's data))))
+ (propertize (let ((from (car (cdr (assq 'f data)))))
+ (or (car from) (cadr from)))
+ 'font-lock-face 'piem-lei-query-from)
+ (propertize (cdr (assq 's data))
+ 'font-lock-face 'piem-lei-query-subject)))
(add-text-properties (line-beginning-position) (line-end-position)
(list 'piem-lei-query-result data)))
(forward-line))
@@ -231,6 +254,14 @@ line."
;;;;; Threading
+(defface piem-lei-query-thread-marker
+ '((t :inherit default))
+ "Face for thread marker in `piem-lei-query-mode' buffers.")
+
+(defface piem-lei-query-thread-ghost
+ '((t :inherit font-lock-comment-face))
+ "Face for ghost message IDs in `piem-lei-query-mode' buffers.")
+
;; The approach here tries to loosely follow what is in public-inbox's
;; SearchThread.pm, which in turn is a modified version of the
;; algorithm described at <https://www.jwz.org/doc/threading.html>.
@@ -314,7 +345,7 @@ Return a list with a `piem-lei-msg' object for each root."
(if (= level 0)
""
(concat (make-string (* 2 (1- level)) ?\s)
- "` ")))
+ (propertize "` " 'font-lock-face 'piem-lei-query-thread-marker))))
(defun piem-lei-query--slurp (args)
(with-temp-buffer
@@ -358,15 +389,20 @@ Return a list with a `piem-lei-msg' object for each root."
(piem-lei-query--format-date data) " "
(piem-lei-query--format-thread-marker depth)
(let ((from (car (cdr (assq 'f data)))))
- (or (car from) (cadr from)))
+ (propertize (or (car from) (cadr from))
+ 'font-lock-face 'piem-lei-query-from))
(concat " "
- (cdr (assq 's data))))
+ (propertize (cdr (assq 's data))
+ 'font-lock-face
+ 'piem-lei-query-subject)))
(add-text-properties (line-beginning-position)
(line-end-position)
(list 'piem-lei-query-result data)))
(insert (make-string 17 ?\s) ; Date alignment.
(piem-lei-query--format-thread-marker depth)
- (concat " <" mid-msg ">")))
+ (propertize (concat " <" mid-msg ">")
+ 'font-lock-face
+ 'piem-lei-query-thread-ghost)))
(insert ?\n)))
(insert "End of lei-q results"))
(goto-char (point-min))