Added Modeline

1 files changed, 311 insertions, 0 deletions

diff --git a/config/modeline.el b/config/modeline.el
new file mode 100644
index 0000000..43ec8cf
--- /dev/null
+++ b/config/modeline.el
@@ -0,0 +1,311 @@
+;; DOOM Modeline
+
+;; Icons for doom-modeline (install fonts with: M-x nerd-icons-install-fonts)
+;;(use-package nerd-icons)
+(use-package nerd-icons
+  :config
+  ;; Prevent icons from becoming bold in active modeline
+  (dolist (face (face-list))
+    (when (string-prefix-p "nerd-icons-" (symbol-name face))
+      (set-face-attribute face nil :weight 'normal))))
+
+;; Adjust icon scale to prevent cutoff
+(setq nerd-icons-scale-factor 1.0)
+
+(use-package doom-modeline
+  :ensure t
+  :init (doom-modeline-mode 1))
+
+;; If non-nil, cause imenu to see `doom-modeline' declarations.
+;; This is done by adjusting `lisp-imenu-generic-expression' to
+;; include support for finding `doom-modeline-def-*' forms.
+;; Must be set before loading doom-modeline.
+(setq doom-modeline-support-imenu t)
+
+;; How tall the mode-line should be. It's only respected in GUI.
+;; If the actual char height is larger, it respects the actual height.
+(setq doom-modeline-height 20)
+
+;; How wide the mode-line bar should be. It's only respected in GUI.
+(setq doom-modeline-bar-width 4)
+
+;; Whether to use hud instead of default bar. It's only respected in GUI.
+(setq doom-modeline-hud nil)
+
+;; The limit of the window width.
+;; If `window-width' is smaller than the limit, some information won't be
+;; displayed. It can be an integer or a float number. `nil' means no limit."
+(setq doom-modeline-window-width-limit 85)
+
+;; Override attributes of the face used for padding.
+;; If the space character is very thin in the modeline, for example if a
+;; variable pitch font is used there, then segments may appear unusually close.
+;; To use the space character from the `fixed-pitch' font family instead, set
+;; this variable to `(list :family (face-attribute 'fixed-pitch :family))'.
+;; (setq doom-modeline-spc-face-overrides nil)
+;; (setq doom-modeline-spc-face-overrides nil)
+(setq doom-modeline-spc-face-overrides
+      (list :family (face-attribute 'fixed-pitch :family)))
+
+;; How to detect the project root.
+;; nil means to use `default-directory'.
+;; The project management packages have some issues on detecting project root.
+;; e.g. `projectile' doesn't handle symlink folders well, while `project' is unable
+;; to hanle sub-projects.
+;; You can specify one if you encounter the issue.
+(setq doom-modeline-project-detection 'auto)
+
+;; Determines the style used by `doom-modeline-buffer-file-name'.
+;;
+;; Given ~/Projects/FOSS/emacs/lisp/comint.el
+;;   auto => emacs/l/comint.el (in a project) or comint.el
+;;   truncate-upto-project => ~/P/F/emacs/lisp/comint.el
+;;   truncate-from-project => ~/Projects/FOSS/emacs/l/comint.el
+;;   truncate-with-project => emacs/l/comint.el
+;;   truncate-except-project => ~/P/F/emacs/l/comint.el
+;;   truncate-upto-root => ~/P/F/e/lisp/comint.el
+;;   truncate-all => ~/P/F/e/l/comint.el
+;;   truncate-nil => ~/Projects/FOSS/emacs/lisp/comint.el
+;;   relative-from-project => emacs/lisp/comint.el
+;;   relative-to-project => lisp/comint.el
+;;   file-name => comint.el
+;;   file-name-with-project => FOSS|comint.el
+;;   buffer-name => comint.el<2> (uniquify buffer name)
+;;
+;; If you are experiencing the laggy issue, especially while editing remote files
+;; with tramp, please try `file-name' style.
+;; Please refer to https://github.com/bbatsov/projectile/issues/657.
+(setq doom-modeline-buffer-file-name-style 'auto)
+
+;; Whether display icons in the mode-line.
+;; While using the server mode in GUI, should set the value explicitly.
+(setq doom-modeline-icon t)
+
+;; Whether display the icon for `major-mode'. It respects option `doom-modeline-icon'.
+(setq doom-modeline-major-mode-icon t)
+
+;; Whether display the colorful icon for `major-mode'.
+;; It respects `nerd-icons-color-icons'.
+(setq doom-modeline-major-mode-color-icon t)
+
+;; Whether display the icon for the buffer state. It respects option `doom-modeline-icon'.
+(setq doom-modeline-buffer-state-icon t)
+
+;; Whether display the modification icon for the buffer.
+;; It respects option `doom-modeline-icon' and option `doom-modeline-buffer-state-icon'.
+(setq doom-modeline-buffer-modification-icon t)
+
+;; Whether display the lsp icon. It respects option `doom-modeline-icon'.
+(setq doom-modeline-lsp-icon t)
+
+;; Whether display the time icon. It respects option `doom-modeline-icon'.
+(setq doom-modeline-time-icon t)
+
+;; Whether display the live icons of time.
+;; It respects option `doom-modeline-icon' and option `doom-modeline-time-icon'.
+(setq doom-modeline-time-live-icon t)
+
+;; Whether to use an analogue clock svg as the live time icon.
+;; It respects options `doom-modeline-icon', `doom-modeline-time-icon', and `doom-modeline-time-live-icon'.
+(setq doom-modeline-time-analogue-clock t)
+
+;; The scaling factor used when drawing the analogue clock.
+(setq doom-modeline-time-clock-size 0.7)
+
+;; Whether to use unicode as a fallback (instead of ASCII) when not using icons.
+(setq doom-modeline-unicode-fallback nil)
+
+;; Whether display the buffer name.
+(setq doom-modeline-buffer-name t)
+
+;; Whether highlight the modified buffer name.
+(setq doom-modeline-highlight-modified-buffer-name t)
+
+;; When non-nil, mode line displays column numbers zero-based.
+;; See `column-number-indicator-zero-based'.
+(setq doom-modeline-column-zero-based t)
+
+;; Specification of \"percentage offset\" of window through buffer.
+;; See `mode-line-percent-position'.
+(setq doom-modeline-percent-position '(-3 "%p"))
+
+;; Format used to display line numbers in the mode line.
+;; See `mode-line-position-line-format'.
+(setq doom-modeline-position-line-format '("L%l"))
+
+;; Format used to display column numbers in the mode line.
+;; See `mode-line-position-column-format'.
+(setq doom-modeline-position-column-format '("C%c"))
+
+;; Format used to display combined line/column numbers in the mode line. See `mode-line-position-column-line-format'.
+(setq doom-modeline-position-column-line-format '("%l:%c"))
+
+;; Whether display the minor modes in the mode-line.
+(setq doom-modeline-minor-modes nil)
+
+;; Whether display the selection information.
+(setq doom-modeline-selection-info t)
+
+;; If non-nil, a word count will be added to the selection-info modeline segment.
+(setq doom-modeline-enable-word-count nil)
+
+;; Major modes in which to display word count continuously.
+;; Also applies to any derived modes. Respects `doom-modeline-enable-word-count'.
+;; If it brings the sluggish issue, disable `doom-modeline-enable-word-count' or
+;; remove the modes from `doom-modeline-continuous-word-count-modes'.
+(setq doom-modeline-continuous-word-count-modes '(markdown-mode gfm-mode org-mode))
+
+;; Whether display the buffer encoding.
+(setq doom-modeline-buffer-encoding t)
+
+;; Whether display the indentation information.
+(setq doom-modeline-indent-info nil)
+
+;; Whether display the total line number。
+(setq doom-modeline-total-line-number nil)
+
+;; Whether display the icon of vcs segment. It respects option `doom-modeline-icon'."
+(setq doom-modeline-vcs-icon t)
+
+;; The maximum displayed length of the branch name of version control.
+(setq doom-modeline-vcs-max-length 15)
+
+;; The function to display the branch name.
+(setq doom-modeline-vcs-display-function #'doom-modeline-vcs-name)
+
+;; Alist mapping VCS states to their corresponding faces.
+;; See `vc-state' for possible values of the state.
+;; For states not explicitly listed, the `doom-modeline-vcs-default' face is used.
+(setq doom-modeline-vcs-state-faces-alist
+      '((needs-update . (doom-modeline-warning bold))
+        (removed . (doom-modeline-urgent bold))
+        (conflict . (doom-modeline-urgent bold))
+        (unregistered . (doom-modeline-urgent bold))))
+
+;; Whether display the icon of check segment. It respects option `doom-modeline-icon'.
+(setq doom-modeline-check-icon t)
+
+;; If non-nil, only display one number for check information if applicable.
+(setq doom-modeline-check-simple-format nil)
+
+;; The maximum number displayed for notifications.
+(setq doom-modeline-number-limit 99)
+
+;; Whether display the project name. Non-nil to display in the mode-line.
+(setq doom-modeline-project-name t)
+
+;; Whether display the workspace name. Non-nil to display in the mode-line.
+(setq doom-modeline-workspace-name t)
+
+;; Whether display the perspective name. Non-nil to display in the mode-line.
+(setq doom-modeline-persp-name t)
+
+;; If non nil the default perspective name is displayed in the mode-line.
+(setq doom-modeline-display-default-persp-name nil)
+
+;; If non nil the perspective name is displayed alongside a folder icon.
+(setq doom-modeline-persp-icon t)
+
+;; Whether display the `lsp' state. Non-nil to display in the mode-line.
+(setq doom-modeline-lsp t)
+
+;; Whether display the GitHub notifications. It requires `ghub' package.
+(setq doom-modeline-github nil)
+
+;; The interval of checking GitHub.
+(setq doom-modeline-github-interval (* 30 60))
+
+;; Whether display the modal state.
+;; Including `evil', `overwrite', `god', `ryo' and `xah-fly-keys', etc.
+(setq doom-modeline-modal t)
+
+;; Whether display the modal state icon.
+;; Including `evil', `overwrite', `god', `ryo' and `xah-fly-keys', etc.
+(setq doom-modeline-modal-icon t)
+
+;; Whether display the modern icons for modals.
+(setq doom-modeline-modal-modern-icon t)
+
+;; When non-nil, always show the register name when recording an evil macro.
+(setq doom-modeline-always-show-macro-register nil)
+
+;; Whether display the mu4e notifications. It requires `mu4e-alert' package.
+(setq doom-modeline-mu4e nil)
+;; also enable the start of mu4e-alert
+;; (mu4e-alert-enable-mode-line-display)  ;; Disabled since mu4e is disabled
+
+;; Whether display the gnus notifications.
+(setq doom-modeline-gnus t)
+
+;; Whether gnus should automatically be updated and how often (set to 0 or smaller than 0 to disable)
+(setq doom-modeline-gnus-timer 2)
+
+;; Wheter groups should be excludede when gnus automatically being updated.
+(setq doom-modeline-gnus-excluded-groups '("dummy.group"))
+
+;; Whether display the IRC notifications. It requires `circe' or `erc' package.
+(setq doom-modeline-irc t)
+
+;; Function to stylize the irc buffer names.
+(setq doom-modeline-irc-stylize 'identity)
+
+;; Whether display the battery status. It respects `display-battery-mode'.
+(setq doom-modeline-battery t)
+
+;; Whether display the time. It respects `display-time-mode'.
+(setq doom-modeline-time t)
+
+;; Whether display the misc segment on all mode lines.
+;; If nil, display only if the mode line is active.
+(setq doom-modeline-display-misc-in-all-mode-lines t)
+
+;; Whether to display the remote host information.
+(setq doom-modeline-remote-host t)
+
+;; The function to handle `buffer-file-name'.
+(setq doom-modeline-buffer-file-name-function #'identity)
+
+;; The function to handle `buffer-file-truename'.
+(setq doom-modeline-buffer-file-truename-function #'identity)
+
+;; Whether display the environment version.
+(setq doom-modeline-env-version t)
+;; Or for individual languages
+(setq doom-modeline-env-enable-python t)
+(setq doom-modeline-env-enable-ruby t)
+(setq doom-modeline-env-enable-perl t)
+(setq doom-modeline-env-enable-go t)
+(setq doom-modeline-env-enable-elixir t)
+(setq doom-modeline-env-enable-rust t)
+
+;; Change the executables to use for the language version string
+(setq doom-modeline-env-python-executable "python") ; or `python-shell-interpreter'
+(setq doom-modeline-env-ruby-executable "ruby")
+(setq doom-modeline-env-perl-executable "perl")
+(setq doom-modeline-env-go-executable "go")
+(setq doom-modeline-env-elixir-executable "iex")
+(setq doom-modeline-env-rust-executable "rustc")
+
+;; What to display as the version while a new one is being loaded
+(setq doom-modeline-env-load-string "...")
+
+;; By default, almost all segments are displayed only in the active window. To
+;; display such segments in all windows, specify e.g.
+(setq doom-modeline-always-visible-segments '(mu4e irc))
+
+;; Hooks that run before/after the modeline version string is updated
+(setq doom-modeline-before-update-env-hook nil)
+(setq doom-modeline-after-update-env-hook nil)
+
+;; Prevent evil state icons from being bold in active modeline
+(with-eval-after-load 'doom-modeline
+  (dolist (face '(doom-modeline
+                  doom-modeline-evil-emacs-state
+                  doom-modeline-evil-insert-state
+                  doom-modeline-evil-motion-state
+                  doom-modeline-evil-normal-state
+                  doom-modeline-evil-operator-state
+                  doom-modeline-evil-visual-state
+                  doom-modeline-evil-replace-state
+                  doom-modeline-evil-user-state))
+    (set-face-attribute face nil :weight 'normal)))