74fdbb6795
Enabling a company backend for a specific mode was a tedious tasks with code scattered at different locations, one for local variable definitions, one for company hook function definitions and another where the backends were pushed to the local variables (which was problematic, since we ended up pushing the same backends over and over again with `SPC f e R`, pushes have been replaced by add-to-list calls in the new macro). All these steps are now put together at one place with the new macro spacemacs|add-company-backends, check its docstring for more info on its arguments. This macro also allows to define arbitrary buffer local variables to tune company for specific modes (similar to layer variables via a keyword :variables) The code related to company backends management has been moved to the auto-completion layer in the funcs.el file. A nice side effect of this move is that it enforces correct encapsulation of company backends related code. We can now easily detect if there is some configuration leakage when the auto-completion layer is not used. But we loose macro expansion at file loading time (not sue it is a big concern though). The function spacemacs|enable-auto-complete was never used so it has been deleted which led to the deletion of the now empty file core-auto-completion.el. The example in LAYERS.org regarding auto-completion is now out of date and has been deleted. An example to setup auto-completion is provided in the README.org file of the auto-completion layer.
170 lines
6.3 KiB
EmacsLisp
170 lines
6.3 KiB
EmacsLisp
(setq rcirc-packages
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'(
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company
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company-emoji
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emoji-cheat-sheet-plus
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flyspell
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(helm-rcirc :location local
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:toggle (configuration-layer/package-usedp 'helm))
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persp-mode
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rcirc
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rcirc-color
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rcirc-notify
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))
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(defun rcirc/post-init-company ()
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(spacemacs|add-company-backends :backends company-capf :modes rcirc-mode))
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(defun rcirc/post-init-company-emoji ()
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(spacemacs|add-company-backends :backends company-emoji :modes rcirc-mode))
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(defun rcirc/post-init-emoji-cheat-sheet-plus ()
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(add-hook 'rcirc-mode-hook 'emoji-cheat-sheet-plus-display-mode))
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(defun rcirc/post-init-flyspell ()
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(spell-checking/add-flyspell-hook 'rcirc-mode-hook))
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(defun rcirc/init-helm-rcirc ()
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(use-package helm-rcirc
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:commands helm-rcirc-auto-join-channels
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:init
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(spacemacs/set-leader-keys "irc" 'helm-rcirc-auto-join-channels)))
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(defun rcirc/post-init-persp-mode ()
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;; do not save rcirc buffers
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(with-eval-after-load 'persp-mode
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(push (lambda (b) (with-current-buffer b (eq major-mode 'rcirc-mode)))
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persp-filter-save-buffers-functions))
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(spacemacs|define-custom-layout rcirc-spacemacs-layout-name
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:binding rcirc-spacemacs-layout-binding
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:body
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(progn
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(defun spacemacs-layouts/add-rcirc-buffer-to-persp ()
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(persp-add-buffer (current-buffer)
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(persp-get-by-name
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rcirc-spacemacs-layout-name)))
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(add-hook 'rcirc-mode-hook #'spacemacs-layouts/add-rcirc-buffer-to-persp)
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(call-interactively 'spacemacs/rcirc))))
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(defun rcirc/init-rcirc ()
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(use-package rcirc
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:defer t
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:init
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(progn
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(spacemacs/add-to-hook 'rcirc-mode-hook '(rcirc-omit-mode
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rcirc-track-minor-mode))
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(defun spacemacs//rcirc-with-authinfo (arg)
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"Fire rcirc with support for authinfo."
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(unless arg
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(if (file-exists-p "~/.authinfo.gpg")
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(spacemacs//rcirc-authinfo-config)
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(message "Cannot find file ~/.authinfo.gpg")))
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(rcirc arg))
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(defun spacemacs//rcirc-with-znc (arg)
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"Fire rcirc with support for znc."
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(if arg
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(rcirc arg)
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(setq rcirc-server-alist
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;; This will replace :auth with the correct thing, see the
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;; doc for that function
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(spacemacs//znc-rcirc-server-alist-get-authinfo
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rcirc-server-alist))
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(spacemacs//znc-rcirc-connect)))
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(spacemacs/set-leader-keys "air" 'spacemacs/rcirc)
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(defun spacemacs/rcirc (arg)
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"Launch rcirc."
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(interactive "P")
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(require 'rcirc)
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;; dispatch to rcirc launcher with appropriate support
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(cond
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(rcirc-enable-authinfo-support (spacemacs//rcirc-with-authinfo arg))
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(rcirc-enable-znc-support (spacemacs//rcirc-with-znc arg))
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(t (rcirc arg))))
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(evil-set-initial-state 'rcirc-mode 'insert))
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:config
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(progn
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;; (set-input-method "latin-1-prefix")
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(set (make-local-variable 'scroll-conservatively) 8192)
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(setq rcirc-fill-column 80
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rcirc-buffer-maximum-lines 2048
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rcirc-omit-responses '("JOIN" "PART" "QUIT" "NICK" "AWAY" "MODE")
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rcirc-time-format "%Y-%m-%d %H:%M "
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rcirc-omit-threshold 20)
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;; Exclude rcirc properties when yanking, in order to be able to send mails
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;; for example.
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(add-to-list 'yank-excluded-properties 'rcirc-text)
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;; rcirc-reconnect
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(let ((dir (configuration-layer/get-layer-local-dir 'rcirc)))
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(require 'rcirc-reconnect
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(concat dir "rcirc-reconnect/rcirc-reconnect.el")))
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;; load this file from the dropbox location load-path
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;; this is where you can store personal information
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(require 'pinit-rcirc nil 'noerror)
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(evil-define-key 'normal rcirc-mode-map
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(kbd "C-j") 'rcirc-insert-prev-input
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(kbd "C-k") 'rcirc-insert-next-input)
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;; add a key for EMMS integration
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(when (boundp 'emms-track-description)
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(defun rcirc/insert-current-emms-track ()
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(interactive)
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(insert (emms-track-description (emms-playlist-current-selected-track))))
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(define-key rcirc-mode-map (kbd "C-c C-e") 'rcirc/insert-current-emms-track))
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;; Minimal logging to `~/.emacs.d/.cache/rcirc-logs/'
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;; by courtesy of Trent Buck.
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(setq rcirc-log-directory (concat spacemacs-cache-directory "/rcirc-logs/"))
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(setq rcirc-log-flag t)
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(defun rcirc-write-log (process sender response target text)
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(when rcirc-log-directory
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(when (not (file-directory-p rcirc-log-directory))
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(make-directory rcirc-log-directory))
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(with-temp-buffer
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;; Sometimes TARGET is a buffer :-(
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(when (bufferp target)
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(setq target (with-current-buffer buffer rcirc-target)))
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;; Sometimes buffer is not anything at all!
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(unless (or (null target) (string= target ""))
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;; Print the line into the temp buffer.
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(insert (format-time-string "%Y-%m-%d %H:%M "))
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(insert (format "%-16s " (rcirc-user-nick sender)))
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(unless (string= response "PRIVMSG")
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(insert "/" (downcase response) " "))
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(insert text "\n")
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;; Append the line to the appropriate logfile.
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(let ((coding-system-for-write 'no-conversion))
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(write-region (point-min) (point-max)
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(concat rcirc-log-directory (downcase target))
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t 'quietly))))))
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(add-hook 'rcirc-print-hooks 'rcirc-write-log)
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;; dependencies
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;; will autoload rcirc-notify
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(rcirc-notify-add-hooks)
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(require 'rcirc-color))))
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(defun rcirc/init-rcirc-color ()
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(use-package rcirc-color :defer t))
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(defun rcirc/init-rcirc-notify ()
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(use-package rcirc-notify
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:defer t
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:config
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(progn
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(defun spacemacs/rcirc-notify-beep (msg)
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"Beep when notifying."
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(let ((player "mplayer")
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(sound (concat spacemacs-start-directory "site-misc/startup.ogg")))
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(when (and (executable-find player)
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(file-exists-p sound)))
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(start-process "beep-process" nil player sound)))
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(add-hook 'rcirc-notify-page-me-hooks 'spacemacs/rcirc-notify-beep))))
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