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67 lines
1.5 KiB
VimL
67 lines
1.5 KiB
VimL
" vim:foldmethod=marker:fen:
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scriptencoding utf-8
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let s:save_cpo = &cpo
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set cpo&vim
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function! s:_vital_depends() abort
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return [
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\ 'Process',
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\ 'Vim.Message',
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\]
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endfunction
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function! s:_vital_loaded(V) abort
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let s:Process = a:V.import('Process')
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let s:Msg = a:V.import('Vim.Message')
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endfunction
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function! s:new_from_excmd(excmd) abort
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return {
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\ 'excmd': a:excmd,
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\ 'open': function('s:_ExcmdOpener_open'),
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\}
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endfunction
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function! s:new_from_shellcmd(system_args, background, use_vimproc) abort
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return {
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\ 'system_args': a:system_args,
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\ 'background': a:background,
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\ 'use_vimproc': a:use_vimproc,
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\ 'open': function('s:_ShellCmdOpener_open'),
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\}
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endfunction
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function! s:_ExcmdOpener_open() abort dict
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try
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execute self.excmd
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return 1
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catch
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call s:Msg.error('open-browser failed to open in vim...: '
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\ . 'v:exception = ' . v:exception
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\ . ', v:throwpoint = ' . v:throwpoint)
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return 0
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endtry
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endfunction
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function! s:_ShellCmdOpener_open() abort dict
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try
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call s:Process.system(
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\ self.system_args,
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\ {'use_vimproc': self.use_vimproc, 'background': self.background}
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\)
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" Cannot check v:shell_error here
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" because browser is spawned in background process
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" so can't check its return value.
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return 1
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catch
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call s:Msg.error('open-browser failed to open URI...')
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call s:Msg.error('v:exception = ' . v:exception)
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call s:Msg.error('v:throwpoint = ' . v:throwpoint)
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return 0
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endtry
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endfunction
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let &cpo = s:save_cpo
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