150 lines
4.9 KiB
EmacsLisp
150 lines
4.9 KiB
EmacsLisp
;; -*- coding: utf-8; lexical-binding: t; -*-
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;; buffer name
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(setq-default mode-line-buffer-identification
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(propertized-buffer-identification "%b"))
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;; marker region info
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(defvar creature/focus-window nil
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"Current focus window.")
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(defun creature/save-current-window ()
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"Save current window."
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(setq creature/focus-window (selected-window)))
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(add-hook 'post-command-hook
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#'creature/save-current-window)
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(defvar creature/mode-line-region-info
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'(:eval
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(when (and (region-active-p) (eq creature/focus-window (selected-window)))
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(let ((length (- (region-end) (region-beginning)))
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(line (- (line-number-at-pos (region-end))
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(line-number-at-pos (region-beginning))
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-1)))
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(propertize
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(format " [%d|%d]" length line)
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'help-echo "Selected region info"))))
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"Length of marked string.")
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(put 'creature/mode-line-region-info 'risky-local-variable t)
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(defvar creature/mode-line-region-info
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'(:eval
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(when (and (region-active-p) (eq creature/focus-window (selected-window)))
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(let ((length (- (region-end) (region-beginning)))
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(line (- (line-number-at-pos (region-end))
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(line-number-at-pos (region-beginning))
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-1)))
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(propertize
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(format " [%d|%d]" length line)
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))))
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"Length of marked string.")
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(put 'creature/mode-line-region-info 'risky-local-variable t)
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(defvar creature/mode-line-line-and-column
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`(line-number-mode
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(column-number-mode
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(column-number-indicator-zero-based
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(:propertize
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mode-line-position-column-line-format
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display (min-width (10.0))
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,@mode-line-position--column-line-properties)
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(:propertize
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(:eval (string-replace
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"%c" "%C" (car mode-line-position-column-line-format)))
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display (min-width (10.0))
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,@mode-line-position--column-line-properties))
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(:propertize
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mode-line-position-line-format
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display (min-width (6.0))
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,@mode-line-position--column-line-properties))
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(column-number-mode
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(column-number-indicator-zero-based
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(:propertize
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mode-line-position-column-format
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display (min-width (6.0))
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,@mode-line-position--column-line-properties)
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(:propertize
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(:eval (string-replace
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"%c" "%C" (car mode-line-position-column-format)))
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display (min-width (6.0))
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,@mode-line-position--column-line-properties))))
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"Line number and column number of position.")
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(put 'creature/mode-line-line-and-column 'risky-local-variable t)
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(defvar creature/mode-line-percent-size
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'(:eval
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(let* ((show-brace (and mode-line-percent-position size-indication-mode))
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(begin-brace (if show-brace " {" " "))
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(end-brace (if show-brace "}" ""))
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(comma (if show-brace "," "")))
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`(,begin-brace
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(:propertize
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("" mode-line-percent-position)
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local-map ,mode-line-column-line-number-mode-map
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display (min-width (5.0))
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mouse-face mode-line-highlight
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;; XXX needs better description
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help-echo "Window Scroll Percentage
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mouse-1: Display Line and Column Mode Menu")
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,comma
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(size-indication-mode
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,(propertize
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"%I"
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'local-map mode-line-column-line-number-mode-map
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'mouse-face 'mode-line-highlight
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;; XXX needs better description
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'help-echo "Size indication mode\n\
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mouse-1: Display Line and Column Mode Menu"))
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,end-brace)))
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"Percent offset and buffer size.")
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(put 'creature/mode-line-percent-size 'risky-local-variable t)
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(setq mode-line-position
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`(,creature/mode-line-percent-size
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,creature/mode-line-line-and-column))
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(let ((mode-line
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'("%e"
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mode-line-front-space
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(:propertize
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("" mode-line-mule-info mode-line-client mode-line-modified
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mode-line-remote mode-line-window-dedicated)
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display (min-width (6.0)))
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mode-line-frame-identification
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mode-line-buffer-identification
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mode-line-position
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creature/mode-line-region-info
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" "
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mode-line-modes
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(project-mode-line project-mode-line-format)
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(vc-mode vc-mode)
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(flymake-mode flymake-mode-line-format)
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mode-line-misc-info
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mode-line-end-spaces)))
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(setq-default mode-line-format mode-line))
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;; cursor position info
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(size-indication-mode 1)
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(line-number-mode 1)
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(column-number-mode 1)
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;; don't show minor modes exclude company-mode
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(if (not (boundp mode-line-collapse-minor-modes))
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(progn
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(setq mode-line-collapse-minor-modes
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'(not company-mode global-company-mode))
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(setq mode-line-collapse-minor-modes-to ""))
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(setq mode-line-minor-modes nil))
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(setq display-time-format " %H:%M")
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(setq display-time-load-average nil)
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(setq display-time-default-load-average nil)
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(display-time-mode)
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(provide 'init-modeline)
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