Refactor: normalize_link_v, creating u#get_selection (Fix #382)
* Less hacky selection handling: nomal command hack -> vimscript code * Some prettifying, antipattern removal
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@ -2380,50 +2380,55 @@ endfunction
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" TODO mutualize most code with syntax_n
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" Normalize link in visual mode Enter keypress
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function! s:normalize_link_syntax_v() abort
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let sel_save = &selection
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let &selection = 'old'
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let default_register_save = @"
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let registertype_save = getregtype('"')
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" Get selection content
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let visual_selection = vimwiki#u#get_selection()
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try
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" Save selected text to register "
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normal! gv""y
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" Set substitution
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" Replace Url
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" Embed link in template
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" In case of a diary link, wiki or markdown link
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if vimwiki#base#is_diary_file(expand('%:p'))
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let sub = vimwiki#base#normalize_link_in_diary(@")
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let link = vimwiki#base#normalize_link_in_diary(visual_selection)
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else
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let sub = s:safesubstitute(vimwiki#vars#get_global('WikiLinkTemplate1'),
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\ '__LinkUrl__', @", '')
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" Warning nested syntax discrimination
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if vimwiki#vars#get_wikilocal('syntax') ==# 'markdown'
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let template = vimwiki#vars#get_syntaxlocal('Weblink1Template')
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else
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let template = vimwiki#vars#get_global('WikiLinkTemplate1')
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endif
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let link = s:safesubstitute(template, '__LinkUrl__', visual_selection, '')
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endif
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" Transform link:
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" Replace description (used for markdown)
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let link = s:safesubstitute(link, '__LinkDescription__', visual_selection, '')
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" Replace file extension
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let file_extension = vimwiki#vars#get_wikilocal('ext', vimwiki#vars#get_bufferlocal('wiki_nr'))
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let sub = s:safesubstitute(sub, '__FileExtension__', file_extension , '')
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" Put substitution in register " and change text
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let link = s:safesubstitute(link, '__FileExtension__', file_extension , '')
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" Replace space characters
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let sc = vimwiki#vars#get_wikilocal('links_space_char')
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call setreg('"', substitute(substitute(sub, '\n', '', ''), '\s', sc, 'g'), visualmode())
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normal! `>""pgvd
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finally
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call setreg('"', default_register_save, registertype_save)
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let &selection = sel_save
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endtry
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let link = substitute(link, '\s', sc, 'g')
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" Remove newlines
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let link = substitute(link, '\n', '', '')
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" Paste result
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call vimwiki#u#get_selection(link)
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endfunction
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" Normalize link
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function! vimwiki#base#normalize_link(is_visual_mode) abort
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if exists('*vimwiki#'.vimwiki#vars#get_wikilocal('syntax').'_base#normalize_link')
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" Syntax-specific links
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call vimwiki#{vimwiki#vars#get_wikilocal('syntax')}_base#normalize_link(a:is_visual_mode)
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" Switch implementation
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" If visual mode
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" TODO elseif line("'<") == line("'>")
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if a:is_visual_mode
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return s:normalize_link_syntax_v()
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" If Syntax-specific normalizer exists: call it
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elseif exists('*vimwiki#'.vimwiki#vars#get_wikilocal('syntax').'_base#normalize_link')
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return vimwiki#{vimwiki#vars#get_wikilocal('syntax')}_base#normalize_link()
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" Normal mode default
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else
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if !a:is_visual_mode
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call s:normalize_link_syntax_n()
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elseif line("'<") == line("'>")
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" action undefined for multi-line visual mode selections
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call s:normalize_link_syntax_v()
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endif
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return s:normalize_link_syntax_n()
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endif
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endfunction
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@ -111,55 +111,7 @@ function! s:normalize_link_syntax_n() abort
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endfunction
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function! s:normalize_link_syntax_v() abort
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let lnum = line('.')
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let sel_save = &selection
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let &selection = 'old'
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let rv = @"
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let rt = getregtype('"')
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let done = 0
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try
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norm! gvy
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let visual_selection = @"
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if vimwiki#base#is_diary_file(expand('%:p'))
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let link = vimwiki#base#normalize_link_in_diary(visual_selection)
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else
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let link = s:safesubstitute(vimwiki#vars#get_syntaxlocal('Weblink1Template'),
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\ '__LinkUrl__', visual_selection, '')
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endif
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" Replace spaces with new character if option is set
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let link = substitute(link, '\s', vimwiki#vars#get_wikilocal('links_space_char'), 'g')
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" Replace description
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let link = s:safesubstitute(link, '__LinkDescription__', visual_selection, '')
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" Replace file extension
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let file_extension = vimwiki#vars#get_wikilocal('ext', vimwiki#vars#get_bufferlocal('wiki_nr'))
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let link = s:safesubstitute(link, '__FileExtension__', file_extension , '')
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call setreg('"', substitute(link, '\n', '', ''), visualmode())
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" paste result
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norm! `>""pgvd
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finally
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call setreg('"', rv, rt)
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let &selection = sel_save
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endtry
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endfunction
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function! vimwiki#markdown_base#normalize_link(is_visual_mode) abort
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if !a:is_visual_mode
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function! vimwiki#markdown_base#normalize_link() abort
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" TODO mutualize with base
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call s:normalize_link_syntax_n()
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elseif line("'<") == line("'>")
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" action undefined for multi-line visual mode selections
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call s:normalize_link_syntax_v()
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endif
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endfunction
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@ -4,6 +4,55 @@
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" Home: https://github.com/vimwiki/vimwiki/
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" Get visual selection text content, optionaly replace its content
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" :param: Text to replace selection
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function! vimwiki#u#get_selection(...) abort
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" Copyed from DarkWiiPlayer at stackoverflow
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" https://stackoverflow.com/a/47051271/2544873
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" Get selection extremity position,
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" Discriminate selection mode
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if mode() ==? 'v'
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let [line_start, column_start] = getpos('v')[1:2]
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let [line_end, column_end] = getpos('.')[1:2]
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else
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let [line_start, column_start] = getpos("'<")[1:2]
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let [line_end, column_end] = getpos("'>")[1:2]
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end
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" Guard
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if (line2byte(line_start)+column_start) > (line2byte(line_end)+column_end)
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let [line_start, column_start, line_end, column_end] =
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\ [line_end, column_end, line_start, column_start]
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end
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let lines = getline(line_start, line_end)
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if len(lines) == 0
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return ''
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endif
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" If want to modify selection
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if a:0 > 0
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" Grab new content
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let line_link = a:1
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" Grab the content of line around the link: pre and post
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let start_link = max([column_start - 2, 0])
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let line_pre = ''
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if start_link > 0
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let line_pre .= lines[0][ : start_link]
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endif
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let line_post = lines[0][column_end - (&selection ==# 'inclusive' ? 0 : 1) : ]
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" Set the only single selected line
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call setline(line_start, line_pre . line_link . line_post)
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endif
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" Get selection extremity position, take into account selection option
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let lines[-1] = lines[-1][: column_end - (&selection ==# 'inclusive' ? 1 : 2)]
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let lines[0] = lines[0][column_start - 1:]
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return join(lines, "\n")
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endfunction
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" Execute: string v:count times
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function! vimwiki#u#count_exe(cmd) abort
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for i in range( max([1, v:count]) )
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@ -12,6 +61,7 @@ function! vimwiki#u#count_exe(cmd) abort
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endfunction
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" Trim spaces: leading and trailing
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function! vimwiki#u#trim(string, ...) abort
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let chars = ''
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if a:0 > 0
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@ -42,11 +92,13 @@ function! vimwiki#u#os_name() abort
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endfunction
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" Check if OS is windows
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function! vimwiki#u#is_windows() abort
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return has('win32') || has('win64') || has('win95') || has('win16')
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endfunction
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" Check if OS is mac
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function! vimwiki#u#is_macos() abort
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if has('mac') || has('macunix') || has('gui_mac')
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return 1
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@ -81,15 +133,13 @@ endfunction
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" Backward compatible version of the built-in function shiftwidth()
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if exists('*shiftwidth')
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function! vimwiki#u#sw() abort
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function! vimwiki#u#sw() abort
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if exists('*shiftwidth')
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return shiftwidth()
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endfunc
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else
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function! vimwiki#u#sw() abort
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else
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return &shiftwidth
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endfunc
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endif
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endif
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endfunc
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" a:mode single character indicating the mode as defined by :h maparg
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" a:key the key sequence to map
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@ -116,7 +166,7 @@ function! vimwiki#u#map_key(mode, key, plug, ...) abort
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endfunction
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" returns 1 if line is a code block or math block
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" Returns: 1 if line is a code block or math block
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"
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" The last two conditions are needed for this to correctly
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" detect nested syntaxes within code blocks
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@ -1,5 +1,89 @@
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Include: vader_includes/vader_setup.vader
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# Visual Creatin {{{1
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# Issues: #382
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####################
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Execute (Log):
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Log 'Visual Creation'
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# For markdown {{{2
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# ------------------
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Given vimwiki (abc def ghi jkl):
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abc def ghi jkl
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Execute (Set filename wiki_test.md):
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Log '>> Visual creation, markdown syntax'
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file wiki_test.md
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call SetSyntax('markdown')
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AssertEqual vimwiki#vars#get_wikilocal('syntax'), 'markdown'
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Do (v3e):
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v3e\<Cr>
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Expect (3 Words []()):
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[abc def ghi](abc def ghi) jkl
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Do (v3e):
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wv2e\<Cr>
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Expect (2 Words []()):
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abc [def ghi](def ghi) jkl
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Do (selection=exclusive v3e):
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:set selection=exclusive\<Cr>
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wv2e\<Cr>
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Expect (2 Words []()):
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abc [def ghi](def ghi) jkl
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Do (selection=exclusive wv$):
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:set selection=exclusive\<Cr>
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wv$\<Cr>
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Expect (3 Words []()):
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abc [def ghi jkl](def ghi jkl)
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# For Wiki {{{2
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# ------------------
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Given vimwiki (abc def ghi jkl):
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abc def ghi jkl
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Execute (Set filename wiki_test.md):
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Log '>> Visual creation, wiki syntax'
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file wiki_test.wiki
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call SetSyntax('default')
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Do (v3e):
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v3e\<Cr>
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Expect (3 Words []()):
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[[abc def ghi]] jkl
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Do (v3e):
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wv2e\<Cr>
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Expect (2 Words []()):
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abc [[def ghi]] jkl
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Do (selection=exclusive v3e):
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:set selection=exclusive\<Cr>
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wv2e\<Cr>
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Expect (2 Words []()):
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abc [[def ghi]] jkl
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Do (selection=exclusive wv$):
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:set selection=exclusive\<Cr>
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wv$\<Cr>
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Expect (3 Words []()):
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abc [[def ghi jkl]]
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# Absolute links {{{1
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####################
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