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Add end of line icons
This commit is contained in:
Matthew L. Fidler
parent
6e7773b452
commit
24631c5322
1 changed files with 60 additions and 10 deletions
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@ -194,6 +194,10 @@ This was stole/modified from `c-save-buffer-state'"
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(writable #xf09c FontAwesome)
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(save #xf0c7 FontAwesome)
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(saved " " nil)
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(apple #xf179 FontAwesome)
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(win #xf17a FontAwesome)
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;; FIXME: use lsb_release to determine Linux variant and choose appropriate icon
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(unix #xf166 font-mfizz) ;; Use ubuntu, since I think it is the most common.
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;; Diminished modes
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("\\(?:ElDoc\\|Anzu\\|SP\\|Guide\\|PgLn\\|Undo-Tree\\|Ergo.*\\|,\\|Isearch\\|Ind\\|Fly\\)" nil nil)
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)
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@ -206,7 +210,12 @@ without the extension. And the third being the type of icon."
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(list (choice
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(string :tag "Regular Expression")
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(const :tag "Read Only Indicator" read-only)
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(const :tag "Writable Indicator" writable))
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(const :tag "Writable Indicator" writable)
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(const :tag "Saved" saved)
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(const :tag "Save" save)
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(const :tag "Apple" apple)
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(const :tag "Windows" win)
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(const :tag "Unix" unix))
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(choice
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(string :tag "Icon Name")
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(integer :tag "Font Glyph Code")
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@ -548,6 +557,35 @@ ICON-SPEC should be a specification from `mode-icons'."
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'(:eval (mode-icons--modified-status))
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"Construct used to replace %1+ in `mode-line-modified'.")
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(defvar mode-icons--backup-eol-construct nil)
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(defvar mode-icons--eol-construct
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'(:eval (mode-icons--mode-line-eol-desc))
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"End of Line Construct.")
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(defun mode-icons--mode-line-eol-desc (&optional string)
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"Modify `mode-line-eol-desc' to have icons.
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STRING is the string to modify, or if absent, the value from `mode-line-eol-desc'."
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(let* ((str (or string (mode-line-eol-desc)))
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(props (text-properties-at 0 str))
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icon-spec)
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(setq str (cond
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((string= "(Unix)" str)
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(if (setq icon-spec (mode-icons-get-icon-spec 'unix))
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(mode-icons-propertize-mode 'unix icon-spec)
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str))
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((or (string= str "(DOS)")
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(string= str "\\"))
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(if (setq icon-spec (mode-icons-get-icon-spec 'win))
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(mode-icons-propertize-mode 'win icon-spec)
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str))
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((string= str "(Mac)")
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(if (setq icon-spec (mode-icons-get-icon-spec 'apple))
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(mode-icons-propertize-mode 'apple icon-spec)
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str))
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(t str)))
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(add-text-properties 0 (length str) props str)
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str))
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(defun mode-icons-fix (&optional enable)
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"Fix mode-icons."
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@ -573,9 +611,15 @@ ICON-SPEC should be a specification from `mode-icons'."
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(and (stringp x) (string-match-p "%[0-9]*[*]" x)))
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mode-line-modified))
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(place-mod (cl-member-if
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(lambda(x)
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(and (stringp x) (string-match-p "%[0-9]*[+]" x)))
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mode-line-modified)))
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(lambda(x)
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(and (stringp x) (string-match-p "%[0-9]*[+]" x)))
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mode-line-modified))
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(place-eol (cl-member-if
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(lambda(x)
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(and (listp x)
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(equal (car x) :eval)
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(eq (caadr x) 'mode-line-eol-desc)))
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mode-line-mule-info)))
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(when place
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(setq mode-icons--backup-construct (car place))
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(setcar place mode-icons--mode-line-construct))
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@ -590,12 +634,16 @@ ICON-SPEC should be a specification from `mode-icons'."
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(setcar place-ro mode-icons--read-only-construct))
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(when place-mod
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(setq mode-icons--modified-backup-construct (car place-mod))
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(setcar place-mod mode-icons--modified-construct)))
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(setcar place-mod mode-icons--modified-construct))
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(when place-eol
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(setq mode-icons--backup-eol-construct (car place-eol))
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(setcar place-eol mode-icons--eol-construct)))
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(let ((place (member mode-icons--mode-line-construct mode-line-modes))
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(place-major (member mode-icons--major-backup-construct mode-line-modes))
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(place-narrow (member mode-icons--narrow-backup-construct mode-line-modes))
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(place-ro (member mode-icons--read-only-backup-construct mode-line-modified))
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(place-mod (member mode-icons--modified-backup-construct mode-line-modified)))
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(place-major (member mode-icons--major-construct mode-line-modes))
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(place-narrow (member mode-icons--narrow-construct mode-line-modes))
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(place-ro (member mode-icons--read-only-construct mode-line-modified))
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(place-mod (member mode-icons--modified-construct mode-line-modified))
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(place-eol (member mode-icons--eol-construct mode-line-mule-info)))
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(when place
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(setcar place mode-icons--backup-construct))
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(when place-major
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@ -605,7 +653,9 @@ ICON-SPEC should be a specification from `mode-icons'."
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(when place-ro
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(setcar place-ro mode-icons--read-only-backup-construct))
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(when place-mod
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(setcar place-mod mode-icons--modified-backup-construct)))))
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(setcar place-mod mode-icons--modified-backup-construct))
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(when place-eol
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(setcar place-eol mode-icons--backup-eol-construct)))))
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;;;###autoload
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(define-minor-mode mode-icons-mode
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