90 lines
2.8 KiB
EmacsLisp
90 lines
2.8 KiB
EmacsLisp
;;; ui/treemacs/config.el -*- lexical-binding: t; -*-
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(defvar +treemacs-git-mode 'simple
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"Type of git integration for `treemacs-git-mode'.
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There are 3 possible values:
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1) `simple', which highlights only files based on their git status, and is
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slightly faster,
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2) `extended', which highlights both files and directories, but requires
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python,
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3) `deferred', same as extended, but highlights asynchronously.
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This must be set before `treemacs' has loaded.")
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;;
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;;; Packages
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(use-package! treemacs
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:defer t
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:init
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(setq treemacs-follow-after-init t
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treemacs-is-never-other-window t
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treemacs-sorting 'alphabetic-case-insensitive-asc
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treemacs-persist-file (concat doom-cache-dir "treemacs-persist")
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treemacs-last-error-persist-file (concat doom-cache-dir "treemacs-last-error-persist"))
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:config
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;; Don't follow the cursor (it's more disruptive/jarring than helpful as a default)
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(treemacs-follow-mode -1)
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(set-popup-rule! "^ ?\\*Treemacs" :ignore t)
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(when +treemacs-git-mode
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;; If they aren't supported, fall back to simpler methods
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(when (and (memq +treemacs-git-mode '(deferred extended))
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(not treemacs-python-executable)
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(not (executable-find "python3")))
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(setq +treemacs-git-mode 'simple))
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(treemacs-git-mode +treemacs-git-mode)
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(setq treemacs-collapse-dirs
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(if (memq +treemacs-git-mode '(extended deferred))
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3
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0))))
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(use-package! treemacs-nerd-icons
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:defer t
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;; HACK: Because `lsp-treemacs' mutates Treemacs' default theme, and
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;; `treemacs-nerd-icons' reads from it to populate its nerd-icons theme,
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;; load order is important to ensure they don't step on each other's toes.
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:init (with-eval-after-load (if (modulep! +lsp) 'lsp-treemacs 'treemacs)
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(require 'treemacs-nerd-icons))
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:config (treemacs-load-theme "nerd-icons"))
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(use-package! treemacs-evil
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:when (modulep! :editor evil +everywhere)
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:defer t
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:init
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(after! treemacs (require 'treemacs-evil))
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(add-to-list 'doom-evil-state-alist '(?T . treemacs))
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:config
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(define-key! evil-treemacs-state-map
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[return] #'treemacs-RET-action
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[tab] #'treemacs-TAB-action
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"TAB" #'treemacs-TAB-action
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;; REVIEW Fix #1875 to be consistent with C-w {v,s}, but this should really
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;; be considered upstream.
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"o v" #'treemacs-visit-node-horizontal-split
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"o s" #'treemacs-visit-node-vertical-split))
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(use-package! treemacs-projectile
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:after treemacs)
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(use-package! treemacs-magit
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:when (modulep! :tools magit)
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:after treemacs magit)
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(use-package! treemacs-persp
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:when (modulep! :ui workspaces)
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:after treemacs
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:config (treemacs-set-scope-type 'Perspectives))
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(use-package! lsp-treemacs
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:when (modulep! +lsp)
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:after treemacs)
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