forked from aniani/vim
ddf8d1c746
Problem: The Man plugin doesn't work that well.
Solution: Use "g:ft_man_open_mode" to be able open man pages in vert split
or separate tab. Set nomodifiable for buffer with man content. Add
a test. (Andrey Starodubtsev, closes #873)
60 lines
1.3 KiB
VimL
60 lines
1.3 KiB
VimL
runtime ftplugin/man.vim
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function Test_g_ft_man_open_mode()
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let l:w = winwidth(1)
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vnew
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let l:h = winheight(1)
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q
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" split horizontally
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let wincnt = winnr('$')
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Man 'vim'
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if wincnt == winnr('$')
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" Vim manual page cannot be found.
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return
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endif
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call assert_equal(l:w, winwidth(1))
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call assert_true(l:h > winheight(1))
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call assert_equal(1, tabpagenr('$'))
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call assert_equal(1, tabpagenr())
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q
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" split horizontally
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let g:ft_man_open_mode = "horz"
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Man 'vim'
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call assert_equal(l:w, winwidth(1))
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call assert_true(l:h > winheight(1))
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call assert_equal(1, tabpagenr('$'))
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call assert_equal(1, tabpagenr())
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q
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" split vertically
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let g:ft_man_open_mode = "vert"
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Man 'vim'
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call assert_true(l:w > winwidth(1))
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call assert_equal(l:h, winheight(1))
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call assert_equal(1, tabpagenr('$'))
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call assert_equal(1, tabpagenr())
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q
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" separate tab
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let g:ft_man_open_mode = "tab"
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Man 'vim'
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call assert_equal(l:w, winwidth(1))
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call assert_equal(l:h, winheight(1))
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call assert_equal(2, tabpagenr('$'))
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call assert_equal(2, tabpagenr())
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q
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endfunction
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function Test_nomodifiable()
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let wincnt = winnr('$')
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Man 'vim'
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if wincnt == winnr('$')
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" Vim manual page cannot be found.
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return
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endif
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call assert_false(&l:modifiable)
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q
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endfunction
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