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; Add face customization to ERC's sample config

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* doc/misc/erc.texi (Sample Configuration): Move `erc-modules' twiddling
from a `use-package' :config section to a :custom section.  In the past,
this would sometimes provoke module-loading issues, but it seems to work
fine on Emacs 30, even with repeated eval'ing of the `use-package' form.
This sample config is meant for users running the latest release anyhow.
Also add a new `use-package' block for `erc-match' showing how to
customize a face using inheritance.  Add a corresponding section further
down showing the same via Customize.
This commit is contained in:
F. Jason Park 2024-10-02 16:41:39 -07:00
parent a30f115daa
commit 3f1ce47fe7
1 changed files with 23 additions and 7 deletions
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doc/misc/erc.texi
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@ -1324,14 +1324,11 @@ settings (@pxref{Sample configuration via Customize}).
;;; My ERC configuration -*- lexical-binding: t -*- ;;; My ERC configuration -*- lexical-binding: t -*-
(use-package erc (use-package erc
:config
;; Prefer SASL to NickServ, colorize nicknames, and show side panels
;; with joined channels and members
(setopt erc-modules
(seq-union '(sasl nicks bufbar nickbar scrolltobottom)
erc-modules))
:custom :custom
;; Prefer SASL to NickServ, colorize nicknames, and show side panels
;; with joined channels and members.
(erc-modules (append '(sasl nicks bufbar nickbar scrolltobottom)
erc-modules))
;; Protect me from accidentally sending excess lines. ;; Protect me from accidentally sending excess lines.
(erc-inhibit-multiline-input t) (erc-inhibit-multiline-input t)
(erc-send-whitespace-lines t) (erc-send-whitespace-lines t)
@ -1372,6 +1369,13 @@ settings (@pxref{Sample configuration via Customize}).
:bind (:map erc-fill-wrap-mode-map ("C-c =" . #'erc-fill-wrap-nudge))) :bind (:map erc-fill-wrap-mode-map ("C-c =" . #'erc-fill-wrap-nudge)))
(use-package erc-match
;; Use the same face for my own nick wherever it appears.
:custom-face
(erc-current-nick-face ((t ( :weight unspecified
:foreground unspecified
:inherit erc-my-nick-face)))))
(use-package erc-track (use-package erc-track
;; Prevent JOINs and PARTs from lighting up the mode-line. ;; Prevent JOINs and PARTs from lighting up the mode-line.
:config (setopt erc-track-faces-priority-list :config (setopt erc-track-faces-priority-list
@ -1552,6 +1556,18 @@ function @code{erc-fill-wrap-nudge} in the minor-mode keymap
@code{erc-fill-wrap-mode-hook}, and it's not a member of any @code{erc-fill-wrap-mode-hook}, and it's not a member of any
customization group). customization group).
Try customizing another face, this time with inheritance. ERC's match
module highlights your nick whenever someone mentions you in
conversation. However, some users don't like that this face differs
from the one in your own messages. Let's change that. Type @kbd{M-x
customize-group @key{RET} erc-faces @key{RET}}. Either search for the
word ``Current'' or type @kbd{M-x customize-face @key{RET}
erc-current-nick-face @key{RET}}. Untick @samp{Weight} and
@samp{Foreground}, then click the ``Show All Attributes'' button below
them. Navigate down to the @samp{Inherit} box, tick it, hit
@samp{[INS]}, and type @code{erc-my-nick-face} in the @samp{Face} field.
Hit @kbd{C-x C-s} to save.
ERC users tend to be picky about the mode line. If you find that ERC users tend to be picky about the mode line. If you find that
you'd rather not see changes when people join and leave channels, you'd rather not see changes when people join and leave channels,
customize the option @code{erc-track-faces-priority-list}. When customize the option @code{erc-track-faces-priority-list}. When