diff options
Diffstat (limited to 'lisp/erc/erc-track.el')
| -rw-r--r-- | lisp/erc/erc-track.el | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/lisp/erc/erc-track.el b/lisp/erc/erc-track.el index 39a4775ddca..f40960e4a22 100644 --- a/lisp/erc/erc-track.el +++ b/lisp/erc/erc-track.el @@ -768,7 +768,7 @@ is displayed according to `erc-track-mouse-face'." ;; (really?), 3. the defun needs to switch to BUFFER, so we would ;; need to save that value somewhere. (let ((map (make-sparse-keymap)) - (name (if erc-track-showcount + (name (if (and count erc-track-showcount) (concat string erc-track-showcount-string (int-to-string count)) @@ -992,7 +992,7 @@ the current buffer is in `erc-mode'." (when-let ((faces (if erc-track-ignore-normal-contenders-p (erc-faces-in (buffer-string)) - (erc-track--get-faces-in-current-message))) + (erc-track--collect-faces-in))) (normals erc-track--normal-faces) (erc-track-faces-priority-list `(,@erc-track--attn-faces ,@erc-track-faces-priority-list)) @@ -1057,25 +1057,25 @@ the current buffer is in `erc-mode'." (defvar erc-track--face-reject-function nil "Function called with face in current buffer to massage or reject.") -(defun erc-track--get-faces-in-current-message () - "Collect all faces in the narrowed buffer. -Return a cons of a hash table and a list ordered from most -recently seen to earliest seen." - (let ((i (text-property-not-all (point-min) (point-max) 'font-lock-face nil)) - (seen (make-hash-table :test #'equal)) - ;; - (rfaces ()) - (faces (make-hash-table :test #'equal))) - (while-let ((i) - (cur (get-text-property i 'face))) - (unless (gethash cur seen) - (puthash cur t seen) - (when erc-track--face-reject-function - (setq cur (funcall erc-track--face-reject-function cur))) - (when cur - (push cur rfaces) - (puthash cur t faces))) - (setq i (next-single-property-change i 'font-lock-face))) +(defun erc-track--collect-faces-in () + "Collect all faces in the (presumably narrowed) current buffer. +Return a cons cell of a hash table and a list ordered from most recently +seen to least." + (let* ((prop (if noninteractive 'font-lock-face 'face)) + (p (text-property-not-all (point-min) (point-max) prop nil)) + (seen (and p (make-hash-table :test #'equal))) + (faces (make-hash-table :test #'equal)) + (rfaces ())) + (while p + (when-let ((cur (get-text-property p prop))) + (unless (gethash cur seen) + (puthash cur t seen) + (when erc-track--face-reject-function + (setq cur (funcall erc-track--face-reject-function cur))) + (when cur + (push cur rfaces) + (puthash cur t faces)))) + (setq p (next-single-property-change p prop))) (cons faces rfaces))) ;;; Buffer switching |