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1 " =============================================================================
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2 " File: autoload/ctrlp/mixed.vim
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3 " Description: Mixing Files + MRU + Buffers
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4 " Author: Kien Nguyen <github.com/kien>
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5 " =============================================================================
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6
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7 " Init {{{1
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8 if exists('g:loaded_ctrlp_mixed') && g:loaded_ctrlp_mixed
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9 fini
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10 en
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11 let [g:loaded_ctrlp_mixed, g:ctrlp_newmix] = [1, 0]
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12
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13 cal add(g:ctrlp_ext_vars, {
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14 \ 'init': 'ctrlp#mixed#init(s:compare_lim)',
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15 \ 'accept': 'ctrlp#acceptfile',
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16 \ 'lname': 'fil + mru + buf',
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17 \ 'sname': 'mix',
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18 \ 'type': 'path',
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19 \ 'opmul': 1,
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20 \ 'specinput': 1,
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21 \ })
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22
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23 let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
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24 " Utilities {{{1
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25 fu! s:newcache(cwd)
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26 if g:ctrlp_newmix || !has_key(g:ctrlp_allmixes, 'data') | retu 1 | en
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27 retu g:ctrlp_allmixes['cwd'] != a:cwd
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28 \ || g:ctrlp_allmixes['filtime'] < getftime(ctrlp#utils#cachefile())
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29 \ || g:ctrlp_allmixes['mrutime'] < getftime(ctrlp#mrufiles#cachefile())
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30 \ || g:ctrlp_allmixes['bufs'] < len(ctrlp#mrufiles#bufs())
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31 endf
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32
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33 fu! s:getnewmix(cwd, clim)
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34 if g:ctrlp_newmix
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35 cal ctrlp#mrufiles#refresh('raw')
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36 let g:ctrlp_newcache = 1
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37 en
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38 let g:ctrlp_lines = copy(ctrlp#files())
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39 cal ctrlp#progress('Mixing...')
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40 let mrufs = copy(ctrlp#mrufiles#list('raw'))
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41 if exists('+ssl') && &ssl
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42 cal map(mrufs, 'tr(v:val, "\\", "/")')
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43 en
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44 let allbufs = map(ctrlp#buffers(), 'fnamemodify(v:val, ":p")')
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45 let [bufs, ubufs] = [[], []]
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46 for each in allbufs
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47 cal add(filereadable(each) ? bufs : ubufs, each)
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48 endfo
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49 let mrufs = bufs + filter(mrufs, 'index(bufs, v:val) < 0')
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50 if len(mrufs) > len(g:ctrlp_lines)
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51 cal filter(mrufs, 'stridx(v:val, a:cwd)')
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52 el
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53 let cwd_mrufs = filter(copy(mrufs), '!stridx(v:val, a:cwd)')
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54 let cwd_mrufs = ctrlp#rmbasedir(cwd_mrufs)
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55 for each in cwd_mrufs
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56 let id = index(g:ctrlp_lines, each)
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57 if id >= 0 | cal remove(g:ctrlp_lines, id) | en
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58 endfo
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59 en
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60 let mrufs += ubufs
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61 cal map(mrufs, 'fnamemodify(v:val, ":.")')
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62 let g:ctrlp_lines = len(mrufs) > len(g:ctrlp_lines)
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63 \ ? g:ctrlp_lines + mrufs : mrufs + g:ctrlp_lines
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64 if len(g:ctrlp_lines) <= a:clim
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65 cal sort(g:ctrlp_lines, 'ctrlp#complen')
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66 en
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67 let g:ctrlp_allmixes = { 'filtime': getftime(ctrlp#utils#cachefile()),
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68 \ 'mrutime': getftime(ctrlp#mrufiles#cachefile()), 'cwd': a:cwd,
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69 \ 'bufs': len(ctrlp#mrufiles#bufs()), 'data': g:ctrlp_lines }
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70 endf
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71 " Public {{{1
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72 fu! ctrlp#mixed#init(clim)
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73 let cwd = getcwd()
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74 if s:newcache(cwd)
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75 cal s:getnewmix(cwd, a:clim)
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76 el
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77 let g:ctrlp_lines = g:ctrlp_allmixes['data']
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78 en
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79 let g:ctrlp_newmix = 0
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80 retu g:ctrlp_lines
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81 endf
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82
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83 fu! ctrlp#mixed#id()
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84 retu s:id
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85 endf
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86 "}}}
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87
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88 " vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
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