124 lines
4.0 KiB
EmacsLisp
124 lines
4.0 KiB
EmacsLisp
;;; ui.el --- Configure user interfaces. -*- lexical-binding: t; -*-
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;; Time-stamp: <2020-11-13T18:00:51+0100>
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;;; Commentary:
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;; * treemacs
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;; * ivy + counsel.
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;;; Code:
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;; Directory tree.
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(require 'basics/package-management)
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(use-package treemacs
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:demand t
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:after (display-line-numbers)
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;; Start with a clean workspace list.
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:init (delete-file (expand-file-name ".cache/treemacs-persist"
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user-emacs-directory))
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:custom ((treemacs-project-follow-cleanup t) ; Collapse projects when leaving.
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(treemacs-silent-refresh t)) ; No log message on refresh.
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:config (progn
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(treemacs-tag-follow-mode)
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(make-face 'hl-line-treemacs-face)
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(set-face-attribute 'hl-line-treemacs-face nil
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:background "#080011")
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(when (>= emacs-major-version 27)
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(set-face-attribute 'hl-line-treemacs-face nil
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:extend t))
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(defun my/treemacs-set-hl-line ()
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(set (make-local-variable 'hl-line-face)
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'hl-line-treemacs-face)))
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:bind (("<f9>" . treemacs-select-window) ; Focus treemacs.
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("C-<f9>" . treemacs) ; Toggle treemacs.
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("M-<f9>" . treemacs-add-and-display-current-project)
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(:map treemacs-mode-map
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("<mouse-1>" . treemacs-single-click-expand-action)))
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:hook ((treemacs-mode . my/disable-line-numbers)
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(treemacs-mode . my/treemacs-set-hl-line)))
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(use-package treemacs-projectile
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:demand t
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:after (treemacs projectile))
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(use-package treemacs-magit
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:demand t
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:after (treemacs magit))
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;; Completion in many Emacs commands.
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(use-package ivy
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:demand t
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:diminish ivy-mode
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:custom ((ivy-use-virtual-buffers t)
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(ivy-count-format "[%d/%d] ")
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(ivy-wrap t))
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:config (ivy-mode 1)
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:bind (("C-c C-r" . ivy-resume)
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(:map ivy-minibuffer-map
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("M-<up>" . ivy-previous-history-element)
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("M-<down>" . ivy-next-history-element)
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("S-<return>" . ivy-immediate-done)))) ; Ignore completion.
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;; Extensions for ivy
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(use-package counsel
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:demand t
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:after (ivy imenu)
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:bind (("C-x C-f" . counsel-find-file)
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("M-x" . counsel-M-x)
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("M-i" . counsel-imenu)))
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;; More information in ivy mini-buffers.
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(use-package ivy-rich
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:demand t
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:after (counsel)
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:config (ivy-rich-mode 1))
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;; Use icons in ivy-rich.
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(use-package all-the-icons-ivy-rich
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:demand t
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:after (all-the-icons ivy-rich)
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:config (all-the-icons-ivy-rich-mode 1))
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(use-package ivy-purpose
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:after (window-purpose)
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:config (ivy-purpose-setup)
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:bind (:map purpose-mode-map
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("C-x b" . ivy-switch-buffer)))
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(use-package ivy-emoji ; Insert emojis with ivy.
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:after (ivy)
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:bind ("C-c e" . ivy-emoji))
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(use-package counsel-projectile
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:demand t
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:after (projectile)
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:config (progn
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;; I'm not exactly sure what I did here but it seems to work.
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(defun my/counsel-projectile-switch-project-action (project)
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"Call `my/switch-project'."
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(let ((projectile-switch-project-action 'my/switch-project))
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(counsel-projectile-switch-project-by-name project)))
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(counsel-projectile-modify-action
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'counsel-projectile-switch-project-action
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'((add ("Y" my/counsel-projectile-switch-project-action
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"open project in treemacs") 1)))
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;; Overwrite keybindings and so on.
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(counsel-projectile-mode)))
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;; Shows tabs of all visible buffers per window.
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(when (>= emacs-major-version 27)
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(use-package tab-line
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:defer 4
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:custom-face
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(tab-line ((t (:inherit ruler-mode-default))))
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(tab-line-tab ((t (:inherit ruler-mode-default))))
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(tab-line-tab-inactive ((t (:inherit tab-line-tab))))
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(tab-line-tab-current ((t (:inherit ruler-mode-fill-column))))
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(tab-line-highlight ((t (:inherit tab-line-tab-current))))))
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(provide 'basics/ui)
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;;; ui.el ends here
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