Reply to message «Re: display faster output of external app», sent 23:40:52 26 August 2011, Friday by niva:
> In fact I will use your advise with that assumin I have already > stored getline('.') into lineArray > > let line=getline('.') > call setline('.', line[:stridx(line, ' ')].g:output) > > So I transform your expr with that one : > call setline('.', itemReadLine[0].g:output) > > but I know the maxlinelength through my variable s:maxlinelength (=53 > in my file). > > It is useful for me to align to the substitution string to the 53' > column. > How can I insert 53 blank into your stline method ? or use a mov of > cursor on antoher way ? I guess you'd better try my last proposal (that one with matchlist). Original solution was not aligning to 53 blanks, but if you want: let [d, before; d2]=matchlist(getline('.'), \'\v^(\s*\S{,'.s:maxlinelength.'})') let lines=split(g:output, "\n", 1) let lwidth=strdisplaywidth(before) let lines[0]=before.repeat(' ', 54-lwidth).lines[0] call append('.', lines) .delete _ Original message: > > If it is `1' (meaning that you operate on the whole file): > > %call MyMainFunc() > > I operate on the whole file. > > In fact I will use your advise with that assumin I have already > stored getline('.') into lineArray > > let line=getline('.') > call setline('.', line[:stridx(line, ' ')].g:output) > > So I transform your expr with that one : > call setline('.', itemReadLine[0].g:output) > > but I know the maxlinelength through my variable s:maxlinelength (=53 > in my file). > > It is useful for me to align to the substitution string to the 53' > column. > How can I insert 53 blank into your stline method ? or use a mov of > cursor on antoher way ? > > thanks
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