view runtime/indent/tf.vim @ 34625:ad1b0609b2f8 v9.1.0201

patch 9.1.0201: gM not working correctly with virt text Commit: https://github.com/vim/vim/commit/366c81a2005370ac738618d889ec0337397a9f96 Author: Dylan Thacker-Smith <dylan.ah.smith@gmail.com> Date: Sun Mar 24 09:46:56 2024 +0100 patch 9.1.0201: gM not working correctly with virt text Problem: `gM` would include outer virtual text and its padding when getting the line length used to calculate the middle of the line, putting the cursor much closer to virtual text lines. Solution: Exclude outer virtual text in getting the line length for `gM`, so that virtual text doesn't influence where the cursor is moved to (Dylan Thacker-Smith). closes: #14262 Signed-off-by: Dylan Thacker-Smith <dylan.ah.smith@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Sun, 24 Mar 2024 10:00:07 +0100
parents 4d76b3e07c07
children
line wrap: on
line source

" Vim indent file
" Language:     tf (TinyFugue)
" Maintainer:   Christian J. Robinson <heptite@gmail.com>
" URL:          http://www.vim.org/scripts/script.php?script_id=174
" Last Change:  2022 Apr 25

" Only load this indent file when no other was loaded.
if exists("b:did_indent")
  finish
endif
let b:did_indent = 1

setlocal indentexpr=GetTFIndent()
setlocal indentkeys-=0{,0} indentkeys-=0# indentkeys-=:
setlocal indentkeys+==/endif,=/then,=/else,=/done,0;

let b:undo_indent = "setlocal indentexpr< indentkeys<"

" Only define the function once:
if exists("*GetTFIndent")
  finish
endif

function GetTFIndent()
	" Find a non-blank line above the current line:
	let lnum = prevnonblank(v:lnum - 1)

	" No indent for the start of the file:
	if lnum == 0
		return 0
	endif

	let ind = indent(lnum)
	let line = getline(lnum)

	" No indentation if the previous line didn't end with "\":
	" (Could be annoying, but it lets you know if you made a mistake.)
	if line !~ '\\$'
		return 0
	endif

	if line =~ '\(/def.*\\\|/for.*\(%;\s*\)\@\<!\\\)$'
		let ind = ind + shiftwidth()
	elseif line =~ '\(/if\|/else\|/then\)'
		if line !~ '/endif'
			let ind = ind + shiftwidth()
		endif
	elseif line =~ '/while'
		if line !~ '/done'
			let ind = ind + shiftwidth()
		endif
	endif

	let line = getline(v:lnum)

	if line =~ '\(/else\|/endif\|/then\)'
		if line !~ '/if'
			let ind = ind - shiftwidth()
		endif
	elseif line =~ '/done'
		if line !~ '/while'
			let ind = ind - shiftwidth()
		endif
	endif

	" Comments at the beginning of a line:
	if line =~ '^\s*;'
		let ind = 0
	endif


	return ind

endfunction