mirror of
https://github.com/correl/doom-modeline.git
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Merge branch 'develop' of https://github.com/seagle0128/doom-modeline into develop
This commit is contained in:
Vincent Zhang
commit
8bf477c3ab
1 changed files with 127 additions and 100 deletions
227
doom-modeline.el
227
doom-modeline.el
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@ -5,7 +5,7 @@
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;; Author: Vincent Zhang <seagle0128@gmail.com>
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;; URL: https://github.com/seagle0128/doom-modeline
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;; Version: 0.2.0
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;; Package-Requires: ((emacs "24.4") (dash "2.11.0") (all-the-icons "1.0.0") (projectile "0.10.0") (shrink-path "0.2.0") (eldoc-eval "0.1"))
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;; Package-Requires: ((emacs "25.1") (dash "2.11.0") (all-the-icons "1.0.0") (projectile "0.10.0") (shrink-path "0.2.0") (eldoc-eval "0.1"))
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;; Keywords: modeline mode-line doom
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;; This file is not part of GNU Emacs.
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@ -44,14 +44,15 @@
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;;; Code:
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(require 'projectile)
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(require 'all-the-icons)
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(require 'dash)
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(require 'shrink-path)
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(require 'eldoc-eval)
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(require 'map)
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(require 'projectile)
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(require 'shrink-path)
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(eval-and-compile
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(defun doom-modeline--resolve-hooks (hooks)
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(defun doom-modeline--resolve-hook-forms (hooks)
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(cl-loop with quoted-p = (eq (car-safe hooks) 'quote)
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for hook in (doom-modeline-enlist (doom-modeline-unquote hooks))
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if (eq (car-safe hook) 'quote)
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@ -101,7 +102,7 @@ then it detaches itself."
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hooks will be resolved by appending -hook to each symbol.
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3. A function, list of functions, or body forms to be wrapped in a lambda.
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Examples:
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(doom-modeline-add-hook! 'some-mode-hook 'enable-something)
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(doom-modeline-add-hook! 'some-mode-hook 'enable-something) (same as `add-hook')
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(doom-modeline-add-hook! some-mode '(enable-something and-another))
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(doom-modeline-add-hook! '(one-mode-hook second-mode-hook) 'enable-something)
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(doom-modeline-add-hook! (one-mode second-mode) 'enable-something)
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@ -119,7 +120,7 @@ Body forms can access the hook's arguments through the let-bound variable
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(:append (setq append-p t))
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(:local (setq local-p t))
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(:remove (setq hook-fn 'remove-hook))))
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(let ((hooks (doom-modeline--resolve-hooks (pop args)))
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(let ((hooks (doom-modeline--resolve-hook-forms (pop args)))
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(funcs
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(let ((val (car args)))
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(if (memq (car-safe val) '(quote function))
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@ -133,72 +134,99 @@ Body forms can access the hook's arguments through the let-bound variable
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`(function ,fn)
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`(lambda (&rest _) ,@args)))
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(dolist (hook hooks)
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(push (cond ((eq hook-fn 'remove-hook)
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`(remove-hook ',hook ,fn ,local-p))
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(t
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`(add-hook ',hook ,fn ,append-p ,local-p)))
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(push (if (eq hook-fn 'remove-hook)
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`(remove-hook ',hook ,fn ,local-p)
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`(add-hook ',hook ,fn ,append-p ,local-p))
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forms)))
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`(progn ,@(nreverse forms)))))
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`(progn ,@(if append-p (nreverse forms) forms)))))
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(defmacro doom-modeline-def-segment! (name &rest forms)
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;;
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;; Modeline library
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;;
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(defvar doom-modeline-fn-alist ())
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(defvar doom-modeline-var-alist ())
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(defmacro def-modeline-segment! (name &rest body)
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"Defines a modeline segment and byte compiles it."
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(declare (indent defun) (doc-string 2))
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(let ((sym (intern (format "doom-modeline-segment--%s" name))))
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`(progn
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(defun ,sym () ,@forms)
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,(unless (bound-and-true-p byte-compile-current-file)
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`(let (byte-compile-warnings)
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(byte-compile #',sym))))))
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(let ((sym (intern (format "doom-modeline-segment--%s" name)))
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(docstring (if (stringp (car body))
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(pop body)
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(format "%s modeline segment" name))))
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(cond ((and (symbolp (car body))
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(not (cdr body)))
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(map-put doom-modeline-var-alist name (car body))
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`(map-put doom-modeline-var-alist ',name ',(car body)))
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(t
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(map-put doom-modeline-fn-alist name sym)
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`(progn
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(fset ',sym (lambda () ,docstring ,@body))
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(map-put doom-modeline-fn-alist ',name ',sym)
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,(unless (bound-and-true-p byte-compile-current-file)
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`(let (byte-compile-warnings)
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(byte-compile #',sym))))))))
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(defsubst doom-modeline--prepare-modeline-segments (segments)
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(cl-loop for seg in segments
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if (stringp seg)
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collect seg
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else
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collect (list (intern (format "doom-modeline-segment--%s" (symbol-name seg))))))
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(defsubst doom-modeline--prepare-segments (segments)
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(let (forms it)
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(dolist (seg segments)
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(cond ((stringp seg)
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(push seg forms))
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((symbolp seg)
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(cond ((setq it (cdr (assq seg doom-modeline-fn-alist)))
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(push (list it) forms))
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((setq it (cdr (assq seg doom-modeline-var-alist)))
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(push it forms))
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((error "%s is not a defined segment" seg))))
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((error "%s is not a valid segment" seg))))
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(nreverse forms)))
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(defmacro doom-modeline-def-modeline! (name lhs &optional rhs)
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(defmacro def-modeline! (name lhs &optional rhs)
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"Defines a modeline format and byte-compiles it. NAME is a symbol to identify
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it (used by `doom-modeline' for retrieval). LHS and RHS are lists of symbols of
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modeline segments defined with `doom-modeline-def-segment!'.
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modeline segments defined with `def-modeline-segment!'.
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Example:
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(doom-modeline-def-modeline! minimal
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(def-modeline! minimal
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(bar matches \" \" buffer-info)
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(media-info major-mode))
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(doom-modeline-set-modeline 'minimal t)"
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(doom-set-modeline 'minimal t)"
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(let ((sym (intern (format "doom-modeline-format--%s" name)))
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(lhs-forms (doom-modeline--prepare-modeline-segments lhs))
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(rhs-forms (doom-modeline--prepare-modeline-segments rhs)))
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(lhs-forms (doom-modeline--prepare-segments lhs))
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(rhs-forms (doom-modeline--prepare-segments rhs)))
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`(progn
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(defun ,sym ()
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(let ((lhs (list ,@lhs-forms))
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(rhs (list ,@rhs-forms)))
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(let ((rhs-str (format-mode-line rhs)))
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(list lhs
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(propertize
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" " 'display
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`((space :align-to (- (+ right right-fringe right-margin)
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,(+ 1 (string-width rhs-str))))))
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rhs-str))))
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(fset ',sym
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(lambda ()
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,(concat "Modeline:\n"
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(format " %s\n %s"
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(prin1-to-string lhs)
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(prin1-to-string rhs)))
|
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(let ((lhs (list ,@lhs-forms))
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(rhs (list ,@rhs-forms)))
|
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(let ((rhs-str (format-mode-line rhs)))
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(list lhs
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(propertize
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||||
" " 'display
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`((space :align-to (- (+ right right-fringe right-margin)
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,(+ 1 (string-width rhs-str))))))
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rhs-str)))))
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,(unless (bound-and-true-p byte-compile-current-file)
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`(let (byte-compile-warnings)
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(byte-compile #',sym))))))
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(defun doom-modeline (key)
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"Returns a mode-line configuration associated with KEY (a symbol). Throws an
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error if it doesn't exist."
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"Return a mode-line configuration associated with KEY (a symbol). Throws an error if it doesn't exist."
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(let ((fn (intern (format "doom-modeline-format--%s" key))))
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(when (functionp fn)
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`(:eval (,fn)))))
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(defun doom-modeline-set-modeline (key &optional default)
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"Set the modeline format. Does nothing if the modeline KEY doesn't exist. If
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DEFAULT is non-nil, set the default mode-line for all buffers."
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(defun doom-modeline-set (key &optional default)
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"Set the modeline format. Does nothing if the modeline KEY doesn't exist. If DEFAULT is non-nil, set the default mode-line for all buffers."
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(-when-let* ((modeline (doom-modeline key)))
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(setf (if default
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(default-value 'mode-line-format)
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(buffer-local-value 'mode-line-format (current-buffer)))
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modeline)))
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(list "%e" modeline))))
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(defun doom-modeline-project-root ()
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"Get the path to the root of your project.
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@ -213,10 +241,9 @@ If STRICT-P, return nil if no project was found, otherwise return
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(defun doom-modeline-eldoc (text)
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(concat (when (display-graphic-p)
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(doom-modeline--make-xpm
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(face-background 'doom-modeline-eldoc-bar nil t)
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doom-modeline-height
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doom-modeline-bar-width))
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(doom-modeline--make-xpm 'doom-modeline-eldoc-bar
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doom-modeline-height
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doom-modeline-bar-width))
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text))
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;; Show eldoc in the mode-line with `eval-expression'
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@ -236,19 +263,17 @@ If STRICT-P, return nil if no project was found, otherwise return
|
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;; anzu and evil-anzu expose current/total state that can be displayed in the
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;; mode-line.
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(setq anzu-cons-mode-line-p nil
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anzu-minimum-input-length 1
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anzu-search-threshold 250)
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(when (featurep 'anzu)
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(setq anzu-cons-mode-line-p nil
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anzu-minimum-input-length 1
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anzu-search-threshold 250)
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(defun doom-modeline-fix-anzu-count (positions here)
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(cl-loop for (start . end) in positions
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collect t into before
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when (and (>= here start) (<= here end))
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return (length before)
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finally return 0))
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(advice-add #'anzu--where-is-here :override #'doom-modeline-fix-anzu-count))
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(defun doom-modeline-fix-anzu-count (positions here)
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(cl-loop for (start . end) in positions
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collect t into before
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when (and (>= here start) (<= here end))
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return (length before)
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finally return 0))
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(advice-add #'anzu--where-is-here :override #'doom-modeline-fix-anzu-count)
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(when (featurep 'evil-anzu)
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(doom-modeline-add-transient-hook! #'evil-ex-start-search (require 'evil-anzu))
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@ -261,7 +286,7 @@ If STRICT-P, return nil if no project was found, otherwise return
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;; Ensure anzu state is cleared when searches & iedit are done
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(add-hook 'isearch-mode-end-hook #'anzu--reset-status t)
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(add-hook '+evil-esc-hook #'anzu--reset-status t)
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;; (add-hook '+evil-esc-hook #'anzu--reset-status t)
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(add-hook 'iedit-mode-end-hook #'anzu--reset-status))
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@ -418,7 +443,9 @@ active."
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(propertize
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" " 'display
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(let ((data (make-list height (make-list width 1)))
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(color (or (face-background face nil t) "None")))
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(color (or (when face
|
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(face-background face nil t))
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"None")))
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(ignore-errors
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(create-image
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(concat
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|
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@ -480,15 +507,15 @@ If TRUNCATE-TAIL is t also truncate the parent directory of the file."
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'face (if file-faces `(:inherit ,file-faces)))))))))
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(defun doom-modeline-maybe-icon-octicon (&rest args)
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(when (and (display-graphic-p) (not (eq system-type 'windows-nt)))
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(when (and (featurep 'all-the-icons) (display-graphic-p) (not (eq system-type 'windows-nt)))
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(apply 'all-the-icons-octicon args)))
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(defun doom-modeline-maybe-icon-faicon (&rest args)
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(when (and (display-graphic-p) (not (eq system-type 'windows-nt)))
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(when (and (featurep 'all-the-icons) (display-graphic-p) (not (eq system-type 'windows-nt)))
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(apply 'all-the-icons-faicon args)))
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(defun doom-modeline-maybe-icon-material (&rest args)
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(when (and (display-graphic-p) (not (eq system-type 'windows-nt)))
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(when (and (featurep 'all-the-icons) (display-graphic-p) (not (eq system-type 'windows-nt)))
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(apply 'all-the-icons-material args)))
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(defun doom-modeline--buffer-file-name-relative (&optional include-project)
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|
|
@ -545,7 +572,7 @@ Example:
|
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;; buffer information
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;;
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||||
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(doom-modeline-def-segment! buffer-default-directory
|
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(def-modeline-segment! buffer-default-directory
|
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"Displays `default-directory'. This is for special buffers like the scratch
|
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buffer where knowing the current project directory is important."
|
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(let ((face (if (doom-modeline--active) 'doom-modeline-buffer-path)))
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|
|
@ -559,7 +586,7 @@ buffer where knowing the current project directory is important."
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'face face))))
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|
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;;
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(doom-modeline-def-segment! buffer-info
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(def-modeline-segment! buffer-info
|
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"Combined information about the current buffer, including the current working
|
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directory, the file name, and its state (modified, read-only or non-existent)."
|
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(concat (cond (buffer-read-only
|
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|
|
@ -591,7 +618,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
|
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(doom-modeline-buffer-file-name)
|
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"%b")))
|
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|
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(doom-modeline-def-segment! buffer-info-simple
|
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(def-modeline-segment! buffer-info-simple
|
||||
"Display only the current buffer's name, but with fontification."
|
||||
(propertize
|
||||
"%b"
|
||||
|
|
@ -600,7 +627,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
|
|||
((doom-modeline--active) 'doom-modeline-buffer-file))))
|
||||
|
||||
;;
|
||||
(doom-modeline-def-segment! buffer-encoding
|
||||
(def-modeline-segment! buffer-encoding
|
||||
"Displays the encoding and eol style of the buffer the same way Atom does."
|
||||
(concat (pcase (coding-system-eol-type buffer-file-coding-system)
|
||||
(0 "LF ")
|
||||
|
|
@ -616,7 +643,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
|
|||
;; major-mode
|
||||
;;
|
||||
|
||||
(doom-modeline-def-segment! major-mode
|
||||
(def-modeline-segment! major-mode
|
||||
"The major mode, including process, environment and text-scale info."
|
||||
(propertize
|
||||
(concat (format-mode-line mode-name)
|
||||
|
|
@ -672,7 +699,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
|
|||
(add-hook 'after-save-hook #'doom-modeline--update-vcs)
|
||||
(add-hook 'find-file-hook #'doom-modeline--update-vcs t)
|
||||
|
||||
(doom-modeline-def-segment! vcs
|
||||
(def-modeline-segment! vcs
|
||||
"Displays the current branch, colored based on its state."
|
||||
doom-modeline--vcs)
|
||||
|
||||
|
|
@ -716,7 +743,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
|
|||
(`errored (doom-modeline-icon "sim_card_alert" "Error" 'doom-modeline-urgent))
|
||||
(`interrupted (doom-modeline-icon "pause" "Interrupted" 'font-lock-doc-face)))))
|
||||
|
||||
(doom-modeline-def-segment! flycheck
|
||||
(def-modeline-segment! flycheck
|
||||
"Displays color-coded flycheck error status in the current buffer with pretty
|
||||
icons."
|
||||
doom-modeline--flycheck)
|
||||
|
|
@ -734,7 +761,7 @@ icons."
|
|||
"If non-nil, a word count will be added to the selection-info modeline
|
||||
segment.")
|
||||
|
||||
(doom-modeline-def-segment! selection-info
|
||||
(def-modeline-segment! selection-info
|
||||
"Information about the current selection, such as how many characters and
|
||||
lines are selected, or the NxM dimensions of a block selection."
|
||||
(when (and mark-active (doom-modeline--active))
|
||||
|
|
@ -832,7 +859,7 @@ lines are selected, or the NxM dimensions of a block selection."
|
|||
length))
|
||||
'face (if (doom-modeline--active) 'doom-modeline-panel))))
|
||||
|
||||
(doom-modeline-def-segment! matches
|
||||
(def-modeline-segment! matches
|
||||
"Displays: 1. the currently recording macro, 2. A current/total for the
|
||||
current search term (with anzu), 3. The number of substitutions being conducted
|
||||
with `evil-ex-substitute', and/or 4. The number of active `iedit' regions."
|
||||
|
|
@ -847,7 +874,7 @@ with `evil-ex-substitute', and/or 4. The number of active `iedit' regions."
|
|||
;; media-info
|
||||
;;
|
||||
|
||||
(doom-modeline-def-segment! media-info
|
||||
(def-modeline-segment! media-info
|
||||
"Metadata regarding the current file, such as dimensions for images."
|
||||
;; TODO Include other information
|
||||
(cond ((eq major-mode 'image-mode)
|
||||
|
|
@ -861,7 +888,7 @@ with `evil-ex-substitute', and/or 4. The number of active `iedit' regions."
|
|||
|
||||
(defvar doom-modeline--bar-active nil)
|
||||
(defvar doom-modeline--bar-inactive nil)
|
||||
(doom-modeline-def-segment! bar
|
||||
(def-modeline-segment! bar
|
||||
"The bar regulates the height of the mode-line in GUI Emacs.
|
||||
Returns \"\" to not break --no-window-system."
|
||||
(if window-system
|
||||
|
|
@ -891,7 +918,7 @@ Returns \"\" to not break --no-window-system."
|
|||
(advice-add #'window-numbering-install-mode-line :override #'ignore)
|
||||
(advice-add #'window-numbering-clear-mode-line :override #'ignore)
|
||||
|
||||
(doom-modeline-def-segment! window-number
|
||||
(def-modeline-segment! window-number
|
||||
(if (bound-and-true-p window-numbering-mode)
|
||||
(propertize (format " %s " (window-numbering-get-number-string))
|
||||
'face (if (doom-modeline--active)
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||||
|
|
@ -904,7 +931,7 @@ Returns \"\" to not break --no-window-system."
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;;
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||||
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(declare-function eyebrowse--get 'eyebrowse)
|
||||
(doom-modeline-def-segment! workspace-number
|
||||
(def-modeline-segment! workspace-number
|
||||
"The current workspace name or number. Requires `eyebrowse-mode' to be
|
||||
enabled."
|
||||
(if (and (bound-and-true-p eyebrowse-mode)
|
||||
|
|
@ -921,25 +948,25 @@ enabled."
|
|||
;; Mode lines
|
||||
;;
|
||||
|
||||
(doom-modeline-def-modeline! main
|
||||
(workspace-number bar matches " " buffer-info " %l:%c %p " selection-info)
|
||||
(buffer-encoding major-mode vcs flycheck))
|
||||
(def-modeline! main
|
||||
(workspace-number bar matches " " buffer-info " %l:%c %p " selection-info)
|
||||
(buffer-encoding major-mode vcs flycheck))
|
||||
|
||||
(doom-modeline-def-modeline! minimal
|
||||
(bar matches " " buffer-info)
|
||||
(media-info major-mode))
|
||||
(def-modeline! minimal
|
||||
(bar matches " " buffer-info)
|
||||
(media-info major-mode))
|
||||
|
||||
(doom-modeline-def-modeline! special
|
||||
(bar matches " " buffer-info-simple " %l:%c %p " selection-info)
|
||||
(buffer-encoding major-mode flycheck))
|
||||
(def-modeline! special
|
||||
(bar matches " " buffer-info-simple " %l:%c %p " selection-info)
|
||||
(buffer-encoding major-mode flycheck))
|
||||
|
||||
(doom-modeline-def-modeline! project
|
||||
(bar buffer-default-directory)
|
||||
(major-mode))
|
||||
(def-modeline! project
|
||||
(bar buffer-default-directory)
|
||||
(major-mode))
|
||||
|
||||
(doom-modeline-def-modeline! media
|
||||
(bar " %b ")
|
||||
(media-info major-mode))
|
||||
(def-modeline! media
|
||||
(bar " %b ")
|
||||
(media-info major-mode))
|
||||
|
||||
;;
|
||||
;; Hooks
|
||||
|
|
@ -964,22 +991,22 @@ enabled."
|
|||
;; of Emacs, someone give the man a modeline!
|
||||
(dolist (bname '("*scratch*" "*Messages*"))
|
||||
(with-current-buffer bname
|
||||
(doom-modeline-set-modeline 'main)))))
|
||||
(doom-modeline-set 'main)))))
|
||||
|
||||
(defun doom-modeline-set-special-modeline ()
|
||||
(doom-modeline-set-modeline 'special))
|
||||
(doom-modeline-set 'special))
|
||||
|
||||
(defun doom-modeline-set-media-modeline ()
|
||||
(doom-modeline-set-modeline 'media))
|
||||
(doom-modeline-set 'media))
|
||||
|
||||
(defun doom-modeline-set-project-modeline ()
|
||||
(doom-modeline-set-modeline 'project))
|
||||
(doom-modeline-set 'project))
|
||||
|
||||
;;
|
||||
;; Bootstrap
|
||||
;;
|
||||
|
||||
(doom-modeline-set-modeline 'main t) ; set default modeline
|
||||
(doom-modeline-set 'main t) ; set default modeline
|
||||
|
||||
;; (add-hook 'doom-load-theme-hook #'doom-modeline-init)
|
||||
;; (add-hook 'doom-scratch-buffer-hook #'doom-modeline-set-special-modeline)
|
||||
|
|
|
|||
Loading…
Reference in a new issue