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comparison autoload/lawrencium/annotate.vim @ 148:fb65725f2872

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Use winsaveview() and winrestview() to save a few lines of code.
author Shane Harper <shane@shaneharper.net>
date Sat, 11 Jan 2020 14:29:47 +1100
parents 652a6f5df0f3
children
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147:06f4d2c01fd6 148:fb65725f2872
41 echom "Local edits found, will show the annotations for the parent revision." 41 echom "Local edits found, will show the annotations for the parent revision."
42 execute 'edit ' . fnameescape(l:annotation_path) 42 execute 'edit ' . fnameescape(l:annotation_path)
43 setlocal nowrap nofoldenable 43 setlocal nowrap nofoldenable
44 setlocal filetype=hgannotate 44 setlocal filetype=hgannotate
45 else 45 else
46 " Store some info about the current buffer. 46 " Store some info about the current window.
47 let l:cur_topline = line('w0') + &scrolloff 47 let l:view = winsaveview()
48 let l:cur_line = line('.')
49 let l:cur_wrap = &wrap 48 let l:cur_wrap = &wrap
50 let l:cur_foldenable = &foldenable 49 let l:cur_foldenable = &foldenable
51 50
52 " Open the annotated file in a split buffer on the left, after 51 " Open the annotated file in a split buffer on the left, after
53 " having disabled wrapping and folds on the current file. 52 " having disabled wrapping and folds on the current file.
68 endif 67 endif
69 if l:cur_foldenable 68 if l:cur_foldenable
70 call l:annotate_buffer.OnDelete('setlocal foldenable') 69 call l:annotate_buffer.OnDelete('setlocal foldenable')
71 endif 70 endif
72 71
73 " Go to the line we were at in the source buffer when we 72 call winrestview({'lnum': l:view.lnum, 'topline': l:view.topline})
74 " opened the annotation window.
75 execute l:cur_topline
76 normal! zt
77 execute l:cur_line
78 syncbind 73 syncbind
79 74
80 " Set the correct window width for the annotations. 75 " Set the correct window width for the annotations.
81 if a:verbose 76 if a:verbose
82 let l:last_token = match(getline('.'), '\v\d{4}:\s') 77 let l:last_token = match(getline('.'), '\v\d{4}:\s')