[Emacs] Reorganize some headings, add insert-pair bindings

This commit is contained in:
Lucien Cartier-Tilet 2021-07-30 18:44:15 +02:00
parent 00c00f42ef
commit 380258c819
Signed by: phundrak
GPG Key ID: BD7789E705CB8DCA

View File

@ -915,6 +915,241 @@ windows.
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: Packages-Configurationije0fl6184j0 :CUSTOM_ID: Packages-Configurationije0fl6184j0
:END: :END:
** Autocompletion
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletionr8n1fl6184j0
:END:
*** Code Autocompletion
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletion-Code-Autocompletion4no1fl6184j0
:END:
#+begin_src emacs-lisp
(use-package company
:straight (:build t)
:defer t
:hook (company-mode . evil-normalize-keymaps)
:init (global-company-mode)
:config
(setq company-minimum-prefix-length 2
company-toolsip-limit 14
company-tooltip-align-annotations t
company-require-match 'never
company-global-modes '(not erc-mode message-mode help-mode gud-mode)
company-frontends
'(company-pseudo-tooltip-frontend ; always show candidates in overlay tooltip
company-echo-metadata-frontend) ; show selected candidate docs in echo area
;; Buffer-local backends will be computed when loading a major
;; mode, so only specify a global default here.
company-backends '(company-capf)
;; These auto-complete the current selection when
;; `company-auto-complete-chars' is typed. This is too
;; magical. We already have the much more explicit RET and
;; TAB.
company-auto-complete nil
company-auto-complete-chars nil
;; Only search the current buffer for `company-dabbrev' (a
;; backend that suggests text you open buffers). This prevents
;; Company from causing lag once you have a lot of buffers
;; open.
company-dabbrev-other-buffers nil
;; Make `company-dabbrev' fully case-sensitive, to improve UX
;; with domai-specific words with particular casing.
company-dabbrev-ignore-case nil
company-dabbrev-downcase nil))
(use-package company-dict
:after company
:straight (:build t)
:config
(setq company-dict-dir (expand-file-name "dicts" user-emacs-directory)))
(use-package company-box
:straight (:build t)
:after (company all-the-icons)
:config
(setq company-box-show-single-candidate t
company-box-backends-colors nil
company-box-max-candidates 50
company-box-icons-alist 'company-box-icons-all-the-icons
company-box-icons-all-the-icons
(let ((all-the-icons-scale-factor 0.8))
`((Unknown . ,(all-the-icons-material "find_in_page" :face 'all-the-icons-purple))
(Text . ,(all-the-icons-material "text_fields" :face 'all-the-icons-green))
(Method . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(Function . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(Constructor . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(Field . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(Variable . ,(all-the-icons-material "adjust" :face 'all-the-icons-blue))
(Class . ,(all-the-icons-material "class" :face 'all-the-icons-red))
(Interface . ,(all-the-icons-material "settings_input_component" :face 'all-the-icons-red))
(Module . ,(all-the-icons-material "view_module" :face 'all-the-icons-red))
(Property . ,(all-the-icons-material "settings" :face 'all-the-icons-red))
(Unit . ,(all-the-icons-material "straighten" :face 'all-the-icons-red))
(Value . ,(all-the-icons-material "filter_1" :face 'all-the-icons-red))
(Enum . ,(all-the-icons-material "plus_one" :face 'all-the-icons-red))
(Keyword . ,(all-the-icons-material "filter_center_focus" :face 'all-the-icons-red))
(Snippet . ,(all-the-icons-material "short_text" :face 'all-the-icons-red))
(Color . ,(all-the-icons-material "color_lens" :face 'all-the-icons-red))
(File . ,(all-the-icons-material "insert_drive_file" :face 'all-the-icons-red))
(Reference . ,(all-the-icons-material "collections_bookmark" :face 'all-the-icons-red))
(Folder . ,(all-the-icons-material "folder" :face 'all-the-icons-red))
(EnumMember . ,(all-the-icons-material "people" :face 'all-the-icons-red))
(Constant . ,(all-the-icons-material "pause_circle_filled" :face 'all-the-icons-red))
(Struct . ,(all-the-icons-material "streetview" :face 'all-the-icons-red))
(Event . ,(all-the-icons-material "event" :face 'all-the-icons-red))
(Operator . ,(all-the-icons-material "control_point" :face 'all-the-icons-red))
(TypeParameter . ,(all-the-icons-material "class" :face 'all-the-icons-red))
(Template . ,(all-the-icons-material "short_text" :face 'all-the-icons-green))
(ElispFunction . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(ElispVariable . ,(all-the-icons-material "check_circle" :face 'all-the-icons-blue))
(ElispFeature . ,(all-the-icons-material "stars" :face 'all-the-icons-orange))
(ElispFace . ,(all-the-icons-material "format_paint" :face 'all-the-icons-pink))))))
#+end_src
#+RESULTS:
: t
*** Ivy
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletion-Ivy84q1fl6184j0
:END:
My main menu package is ~ivy~ which I use as much as possible Ive
noticed ~helm~ can be slow, very slow in comparison to ~ivy~ so Ill use
the latter as much as possible. Actually, only ~ivy~ is installed for
now. I could have used ~ido~ too, but I find it to be a bit too
restricted in terms of features compared to ~ivy~.
#+begin_src emacs-lisp
(use-package ivy
:straight (:build t)
:defer t
:diminish
:bind (("C-s" . swiper)
:map ivy-minibuffer-map
("TAB" . ivy-alt-done)
("C-l" . ivy-alt-done)
("C-t" . ivy-next-line)
("C-s" . ivy-previous-line)
:map ivy-switch-buffer-map
("C-t" . ivy-next-line)
("C-s" . ivy-previous-line)
("C-l" . ivy-done)
("C-d" . ivy-switch-buffer-kill)
:map ivy-reverse-i-search-map
("C-t" . ivy-next-line)
("C-s" . ivy-previous-line)
("C-d" . ivy-reverse-i-search-kill))
:config
(ivy-mode 1)
(setq ivy-wrap t
ivy-height 17
ivy-sort-max-size 50000
ivy-fixed-height-minibuffer t
ivy-read-action-functions #'ivy-hydra-read-action
ivy-read-action-format-function #'ivy-read-action-format-columns
projectile-completion-system 'ivy
ivy-on-del-error-function #'ignore
ivy-use-selectable-prompt t))
#+end_src
There is also [[https://github.com/raxod502/prescient.el][~prescient.el~]] that offers some nice features when
coupled with ~ivy~, guess what was born out of it? ~ivy-prescient~, of
course!
#+begin_src emacs-lisp
(use-package ivy-prescient
:after ivy
:straight (:build t))
#+end_src
I warned you Id use too much ~all-the-icons~, I did!
#+begin_src emacs-lisp
(use-package all-the-icons-ivy
:straight (:build t)
:after (ivy all-the-icons)
:hook (after-init . all-the-icons-ivy-setup))
#+end_src
A buffer popping at the bottom of the screen is nice and all, but have
you considered a floating buffer in the center of your frame?
#+begin_src emacs-lisp
(use-package ivy-posframe
:defer t
:after (:any ivy helpful)
:hook (ivy-mode . ivy-posframe-mode)
:straight (:build t)
:init
(ivy-posframe-mode 1)
:config
(setq ivy-fixed-height-minibuffer nil
ivy-posframe-border-width 10
ivy-posframe-parameters
`((min-width . 90)
(min-height . ,ivy-height))))
#+end_src
Finally, lets make ~ivy~ richer:
#+begin_src emacs-lisp
(use-package ivy-rich
:straight (:build t)
:after ivy
:init
(ivy-rich-mode 1))
#+end_src
*** Counsel
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletion-Counselorr1fl6184j0
:END:
#+begin_src emacs-lisp
(use-package counsel
:straight (:build t)
:defer t
:after ivy
:bind (("M-x" . counsel-M-x)
("C-x b" . counsel-ibuffer)
("C-x C-f" . counsel-find-file)
:map minibuffer-local-map
("C-r" . 'counsel-minibuffer-history)))
#+end_src
*** Yasnippet
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletion-Yasnippet68t1fl6184j0
:END:
#+begin_src emacs-lisp
(use-package yasnippet
:defer t
:straight (:build t)
:init
(yas-global-mode)
:hook ((prog-mode . yas-minor-mode)
(text-mode . yas-minor-mode)))
#+end_src
#+begin_src emacs-lisp
(use-package yasnippet-snippets
:defer t
:after yasnippet
:straight (:build t))
#+end_src
#+begin_src emacs-lisp
(use-package yatemplate
:defer t
:after yasnippet
:straight (:build t))
#+end_src
#+begin_src emacs-lisp
(use-package ivy-yasnippet
:defer t
:after (ivy yasnippet)
:straight (:build t))
#+end_src
** Applications ** Applications
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Applications94i0fl6184j0 :CUSTOM_ID: Packages-Configuration-Applications94i0fl6184j0
@ -1896,236 +2131,23 @@ buffer.
To handle keybindings correctly, a major mode for wttrin could be To handle keybindings correctly, a major mode for wttrin could be
derived from ~fundamental-mode~ and get an associated keymap. derived from ~fundamental-mode~ and get an associated keymap.
** Autocompletion
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletionr8n1fl6184j0
:END:
*** Code Autocompletion
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletion-Code-Autocompletion4no1fl6184j0
:END:
#+begin_src emacs-lisp
(use-package company
:straight (:build t)
:defer t
:hook (company-mode . evil-normalize-keymaps)
:init (global-company-mode)
:config
(setq company-minimum-prefix-length 2
company-toolsip-limit 14
company-tooltip-align-annotations t
company-require-match 'never
company-global-modes '(not erc-mode message-mode help-mode gud-mode)
company-frontends
'(company-pseudo-tooltip-frontend ; always show candidates in overlay tooltip
company-echo-metadata-frontend) ; show selected candidate docs in echo area
;; Buffer-local backends will be computed when loading a major
;; mode, so only specify a global default here.
company-backends '(company-capf)
;; These auto-complete the current selection when
;; `company-auto-complete-chars' is typed. This is too
;; magical. We already have the much more explicit RET and
;; TAB.
company-auto-complete nil
company-auto-complete-chars nil
;; Only search the current buffer for `company-dabbrev' (a
;; backend that suggests text you open buffers). This prevents
;; Company from causing lag once you have a lot of buffers
;; open.
company-dabbrev-other-buffers nil
;; Make `company-dabbrev' fully case-sensitive, to improve UX
;; with domai-specific words with particular casing.
company-dabbrev-ignore-case nil
company-dabbrev-downcase nil))
(use-package company-dict
:after company
:straight (:build t)
:config
(setq company-dict-dir (expand-file-name "dicts" user-emacs-directory)))
(use-package company-box
:straight (:build t)
:after (company all-the-icons)
:config
(setq company-box-show-single-candidate t
company-box-backends-colors nil
company-box-max-candidates 50
company-box-icons-alist 'company-box-icons-all-the-icons
company-box-icons-all-the-icons
(let ((all-the-icons-scale-factor 0.8))
`((Unknown . ,(all-the-icons-material "find_in_page" :face 'all-the-icons-purple))
(Text . ,(all-the-icons-material "text_fields" :face 'all-the-icons-green))
(Method . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(Function . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(Constructor . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(Field . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(Variable . ,(all-the-icons-material "adjust" :face 'all-the-icons-blue))
(Class . ,(all-the-icons-material "class" :face 'all-the-icons-red))
(Interface . ,(all-the-icons-material "settings_input_component" :face 'all-the-icons-red))
(Module . ,(all-the-icons-material "view_module" :face 'all-the-icons-red))
(Property . ,(all-the-icons-material "settings" :face 'all-the-icons-red))
(Unit . ,(all-the-icons-material "straighten" :face 'all-the-icons-red))
(Value . ,(all-the-icons-material "filter_1" :face 'all-the-icons-red))
(Enum . ,(all-the-icons-material "plus_one" :face 'all-the-icons-red))
(Keyword . ,(all-the-icons-material "filter_center_focus" :face 'all-the-icons-red))
(Snippet . ,(all-the-icons-material "short_text" :face 'all-the-icons-red))
(Color . ,(all-the-icons-material "color_lens" :face 'all-the-icons-red))
(File . ,(all-the-icons-material "insert_drive_file" :face 'all-the-icons-red))
(Reference . ,(all-the-icons-material "collections_bookmark" :face 'all-the-icons-red))
(Folder . ,(all-the-icons-material "folder" :face 'all-the-icons-red))
(EnumMember . ,(all-the-icons-material "people" :face 'all-the-icons-red))
(Constant . ,(all-the-icons-material "pause_circle_filled" :face 'all-the-icons-red))
(Struct . ,(all-the-icons-material "streetview" :face 'all-the-icons-red))
(Event . ,(all-the-icons-material "event" :face 'all-the-icons-red))
(Operator . ,(all-the-icons-material "control_point" :face 'all-the-icons-red))
(TypeParameter . ,(all-the-icons-material "class" :face 'all-the-icons-red))
(Template . ,(all-the-icons-material "short_text" :face 'all-the-icons-green))
(ElispFunction . ,(all-the-icons-material "functions" :face 'all-the-icons-red))
(ElispVariable . ,(all-the-icons-material "check_circle" :face 'all-the-icons-blue))
(ElispFeature . ,(all-the-icons-material "stars" :face 'all-the-icons-orange))
(ElispFace . ,(all-the-icons-material "format_paint" :face 'all-the-icons-pink))))))
#+end_src
*** Ivy
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletion-Ivy84q1fl6184j0
:END:
My main menu package is ~ivy~ which I use as much as possible Ive
noticed ~helm~ can be slow, very slow in comparison to ~ivy~ so Ill use
the latter as much as possible. Actually, only ~ivy~ is installed for
now. I could have used ~ido~ too, but I find it to be a bit too
restricted in terms of features compared to ~ivy~.
#+begin_src emacs-lisp
(use-package ivy
:straight (:build t)
:defer t
:diminish
:bind (("C-s" . swiper)
:map ivy-minibuffer-map
("TAB" . ivy-alt-done)
("C-l" . ivy-alt-done)
("C-t" . ivy-next-line)
("C-s" . ivy-previous-line)
:map ivy-switch-buffer-map
("C-t" . ivy-next-line)
("C-s" . ivy-previous-line)
("C-l" . ivy-done)
("C-d" . ivy-switch-buffer-kill)
:map ivy-reverse-i-search-map
("C-t" . ivy-next-line)
("C-s" . ivy-previous-line)
("C-d" . ivy-reverse-i-search-kill))
:config
(ivy-mode 1)
(setq ivy-wrap t
ivy-height 17
ivy-sort-max-size 50000
ivy-fixed-height-minibuffer t
ivy-read-action-functions #'ivy-hydra-read-action
ivy-read-action-format-function #'ivy-read-action-format-columns
projectile-completion-system 'ivy
ivy-on-del-error-function #'ignore
ivy-use-selectable-prompt t))
#+end_src
There is also [[https://github.com/raxod502/prescient.el][~prescient.el~]] that offers some nice features when
coupled with ~ivy~, guess what was born out of it? ~ivy-prescient~, of
course!
#+begin_src emacs-lisp
(use-package ivy-prescient
:after ivy
:straight (:build t))
#+end_src
I warned you Id use too much ~all-the-icons~, I did!
#+begin_src emacs-lisp
(use-package all-the-icons-ivy
:straight (:build t)
:after (ivy all-the-icons)
:hook (after-init . all-the-icons-ivy-setup))
#+end_src
A buffer popping at the bottom of the screen is nice and all, but have
you considered a floating buffer in the center of your frame?
#+begin_src emacs-lisp
(use-package ivy-posframe
:defer t
:hook (ivy-mode . ivy-posframe-mode)
:straight (ivy-posframe :build t
:type git
:host github
:repo "tumashu/ivy-posframe")
:config
(setq ivy-fixed-height-minibuffer nil
ivy-posframe-border-width 10
ivy-posframe-parameters
`((min-width . 90)
(min-height . ,ivy-height))))
#+end_src
Finally, lets make ~ivy~ richer:
#+begin_src emacs-lisp
(use-package ivy-rich
:straight (:build t)
:after ivy
:init
(ivy-rich-mode 1))
#+end_src
*** Counsel
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletion-Counselorr1fl6184j0
:END:
#+begin_src emacs-lisp
(use-package counsel
:straight (:build t)
:defer t
:bind (("M-x" . counsel-M-x)
("C-x b" . counsel-ibuffer)
("C-x C-f" . counsel-find-file)
:map minibuffer-local-map
("C-r" . 'counsel-minibuffer-history)))
#+end_src
*** Yasnippet
:PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Autocompletion-Yasnippet68t1fl6184j0
:END:
#+begin_src emacs-lisp
(use-package yasnippet
:defer t
:straight (:build t)
:init
(yas-global-mode))
#+end_src
#+begin_src emacs-lisp
(use-package yasnippet-snippets
:after yasnippet
:straight (:build t))
#+end_src
#+begin_src emacs-lisp
(use-package yatemplate
:after yasnippet
:straight (:build t))
#+end_src
#+begin_src emacs-lisp
(use-package ivy-yasnippet
:after (ivy yasnippet)
:straight (:build t))
#+end_src
** Editing ** Editing
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Editinggnu1fl6184j0 :CUSTOM_ID: Packages-Configuration-Editinggnu1fl6184j0
:END: :END:
First, Ill define some keybindings for easily inserting pairs when
editing text.
#+begin_src emacs-lisp
(general-define-key
:states 'visual
"M-[" #'insert-pair
"M-{" #'insert-pair
"M-<" #'insert-pair
"M-'" #'insert-pair
"M-`" #'insert-pair
"M-\"" #'insert-pair)
#+end_src
*** Evil Nerd Commenter *** Evil Nerd Commenter
:PROPERTIES: :PROPERTIES:
:CUSTOM_ID: Packages-Configuration-Editing-Evil-Nerd-Commenterd2w1fl6184j0 :CUSTOM_ID: Packages-Configuration-Editing-Evil-Nerd-Commenterd2w1fl6184j0