annotate plugin/lawrencium.vim @ 16:724f6db3baa2

Don't show `hg commit` output if there's nothing to show. Fixed a regexp for `hg status`.
author Ludovic Chabant <ludovic@chabant.com>
date Tue, 13 Dec 2011 17:17:03 -0800
parents f02e37f395ae
children 5c6c605d0660
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0
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1 " lawrencium.vim - A Mercurial wrapper
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2 " Maintainer: Ludovic Chabant <http://ludovic.chabant.com>
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3 " Version: 0.1
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4
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5 " Globals {{{
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6
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7 if !exists('g:lawrencium_debug')
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8 let g:lawrencium_debug = 0
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9 endif
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10
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11 if (exists('g:loaded_lawrencium') || &cp) && !g:lawrencium_debug
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12 finish
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13 endif
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14 if (exists('g:loaded_lawrencium') && g:lawrencium_debug)
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15 echom "Reloaded Lawrencium."
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16 endif
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17 let g:loaded_lawrencium = 1
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18
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19 if !exists('g:lawrencium_hg_executable')
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20 let g:lawrencium_hg_executable = 'hg'
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21 endif
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22
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23 if !exists('g:lawrencium_trace')
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24 let g:lawrencium_trace = 0
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25 endif
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26
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27 " }}}
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28
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29 " Utility {{{
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30
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31 " Strips the ending slash in a path.
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32 function! s:stripslash(path)
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33 return fnamemodify(a:path, ':s?[/\\]$??')
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34 endfunction
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35
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36 " Normalizes the slashes in a path.
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37 function! s:normalizepath(path)
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38 if exists('+shellslash') && &shellslash
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39 return substitute(a:path, '\\', '/', '')
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40 elseif has('win32')
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41 return substitute(a:path, '/', '\\', '')
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42 else
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43 return a:path
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44 endif
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45 endfunction
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46
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47 " Like tempname() but with some control over the filename.
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48 function! s:tempname(name, ...)
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49 let l:path = tempname()
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50 let l:result = fnamemodify(l:path, ':h') . '/' . a:name . fnamemodify(l:path, ':t')
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51 if a:0 > 0
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52 let l:result = l:result . a:1
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53 endif
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54 return l:result
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55 endfunction
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56
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57 " Prints a message if debug tracing is enabled.
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58 function! s:trace(message, ...)
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59 if g:lawrencium_trace || (a:0 && a:1)
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60 let l:message = "lawrencium: " . a:message
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61 echom l:message
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62 endif
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63 endfunction
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64
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65 " Throw a Lawrencium exception message.
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66 function! s:throw(message)
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67 let v:errmsg = "lawrencium: " . a:message
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68 throw v:errmsg
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69 endfunction
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70
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71 " Finds the repository root given a path inside that repository.
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72 " Throw an error if not repository is found.
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73 function! s:find_repo_root(path)
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74 let l:path = s:stripslash(a:path)
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75 let l:previous_path = ""
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76 while l:path != l:previous_path
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77 if isdirectory(l:path . '/.hg/store')
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78 return simplify(fnamemodify(l:path, ':p'))
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79 endif
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80 let l:previous_path = l:path
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81 let l:path = fnamemodify(l:path, ':h')
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82 endwhile
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83 call s:throw("No Mercurial repository found above: " . a:path)
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84 endfunction
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85
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86 " }}}
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87
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88 " Mercurial Repository {{{
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89
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90 " Let's define a Mercurial repo 'class' using prototype-based object-oriented
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91 " programming.
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92 "
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93 " The prototype dictionary.
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94 let s:HgRepo = {}
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95
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96 " Constructor
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97 function! s:HgRepo.New(path) abort
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98 let l:newRepo = copy(self)
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99 let l:newRepo.root_dir = s:find_repo_root(a:path)
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100 call s:trace("Built new Mercurial repository object at : " . l:newRepo.root_dir)
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101 return l:newRepo
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102 endfunction
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103
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104 " Gets a full path given a repo-relative path
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105 function! s:HgRepo.GetFullPath(path) abort
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106 let l:root_dir = self.root_dir
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107 if a:path =~# '\v^[/\\]'
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108 let l:root_dir = s:stripslash(l:root_dir)
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109 endif
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110 return l:root_dir . a:path
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111 endfunction
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112
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113 " Gets a list of files matching a root-relative pattern.
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114 " If a flag is passed and is TRUE, a slash will be appended to all
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115 " directories.
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116 function! s:HgRepo.Glob(pattern, ...) abort
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117 let l:root_dir = self.root_dir
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118 if (a:pattern =~# '\v^[/\\]')
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119 let l:root_dir = s:stripslash(l:root_dir)
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120 endif
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121 let l:matches = split(glob(l:root_dir . a:pattern), '\n')
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122 if a:0 && a:1
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123 for l:idx in range(len(l:matches))
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124 if !filereadable(l:matches[l:idx])
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125 let l:matches[l:idx] = l:matches[l:idx] . '/'
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126 endif
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127 endfor
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128 endif
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129 let l:strip_len = len(l:root_dir)
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130 call map(l:matches, 'v:val[l:strip_len : -1]')
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131 return l:matches
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132 endfunction
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133
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134 " Runs a Mercurial command in the repo
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135 function! s:HgRepo.RunCommand(command, ...) abort
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136 let l:hg_command = g:lawrencium_hg_executable . ' --repository ' . shellescape(s:stripslash(self.root_dir))
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137 let l:hg_command = l:hg_command . ' ' . a:command . ' ' . join(a:000, ' ')
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138 call s:trace("Running Mercurial command: " . l:hg_command)
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139 return system(l:hg_command)
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140 endfunction
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141
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142 " Repo cache map
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143 let s:buffer_repos = {}
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144
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145 " Get a cached repo
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146 function! s:hg_repo(...) abort
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147 " Use the given path, or the mercurial directory of the current buffer.
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148 if a:0 == 0
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149 if exists('b:mercurial_dir')
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150 let l:path = b:mercurial_dir
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151 else
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152 let l:path = s:find_repo_root(expand('%:p'))
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153 endif
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154 else
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155 let l:path = a:1
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156 endif
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157 " Find a cache repo instance, or make a new one.
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158 if has_key(s:buffer_repos, l:path)
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159 return get(s:buffer_repos, l:path)
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160 else
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161 let l:repo = s:HgRepo.New(l:path)
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162 let s:buffer_repos[l:path] = l:repo
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163 return l:repo
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164 endif
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165 endfunction
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166
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167 " Sets up the current buffer with Lawrencium commands if it contains a file from a Mercurial repo.
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168 " If the file is not in a Mercurial repo, just exit silently.
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169 function! s:setup_buffer_commands() abort
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170 call s:trace("Scanning buffer '" . bufname('%') . "' for Lawrencium setup...")
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171 let l:do_setup = 1
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172 if exists('b:mercurial_dir')
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173 if b:mercurial_dir =~# '\v^\s*$'
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174 unlet b:mercurial_dir
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175 else
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176 let l:do_setup = 0
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177 endif
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178 endif
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179 try
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180 let l:repo = s:hg_repo()
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181 catch /^lawrencium\:/
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182 return
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183 endtry
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184 let b:mercurial_dir = l:repo.root_dir
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185 if exists('b:mercurial_dir') && l:do_setup
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186 call s:trace("Setting Mercurial commands for buffer '" . bufname('%'))
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187 call s:trace(" with repo : " . expand(b:mercurial_dir))
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188 silent doautocmd User Lawrencium
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189 endif
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190 endfunction
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191
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192 augroup lawrencium_detect
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193 autocmd!
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194 autocmd BufNewFile,BufReadPost * call s:setup_buffer_commands()
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195 autocmd VimEnter * if expand('<amatch>')==''|call s:setup_buffer_commands()|endif
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196 augroup end
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197
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198 " }}}
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199
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200 " Buffer Commands Management {{{
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201
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202 " Store the commands for Lawrencium-enabled buffers so that we can add them in
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203 " batch when we need to.
0
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204 let s:main_commands = []
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205
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206 function! s:AddMainCommand(command) abort
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207 let s:main_commands += [a:command]
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208 endfunction
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209
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210 function! s:DefineMainCommands()
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211 for l:command in s:main_commands
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212 execute 'command! -buffer ' . l:command
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213 endfor
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214 endfunction
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215
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216 augroup lawrencium_main
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217 autocmd!
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218 autocmd User Lawrencium call s:DefineMainCommands()
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219 augroup end
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220
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221 " }}}
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222
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223 " Commands Auto-Complete {{{
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224
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225 " Auto-complete function for commands that take repo-relative file paths.
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226 function! s:ListRepoFiles(ArgLead, CmdLine, CursorPos) abort
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227 let l:matches = s:hg_repo().Glob(a:ArgLead . '*', 1)
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228 call map(l:matches, 's:normalizepath(v:val)')
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229 return l:matches
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230 endfunction
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231
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232 " Auto-complete function for commands that take repo-relative directory paths.
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233 function! s:ListRepoDirs(ArgLead, CmdLine, CursorPos) abort
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234 let l:matches = s:hg_repo().Glob(a:ArgLead . '*/')
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235 call map(l:matches, 's:normalizepath(v:val)')
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236 return l:matches
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237 endfunction
0
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238
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239 " }}}
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240
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241 " Hg {{{
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242
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243 function! s:Hg(bang, ...) abort
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244 let l:repo = s:hg_repo()
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245 let l:output = call(l:repo.RunCommand, a:000, l:repo)
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246 if a:bang
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247 " Open the output of the command in a temp file.
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248 let l:temp_file = s:tempname('hg-output-', '.txt')
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249 execute 'pedit ' . l:temp_file
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250 wincmd p
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251 call append(0, l:output)
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252 else
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253 " Just print out the output of the command.
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254 echo l:output
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255 endif
0
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256 endfunction
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257
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258 " Include the generated HG usage file.
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259 let s:usage_file = expand("<sfile>:h:h") . "/resources/hg_usage.vim"
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260 if filereadable(s:usage_file)
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261 execute "source " . s:usage_file
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262 else
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diff changeset
263 echoerr "Can't find the Mercurial usage file. Auto-completion will be disabled in Lawrencium."
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264 endif
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265
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266 function! s:CompleteHg(ArgLead, CmdLine, CursorPos)
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267 " Don't do anything if the usage file was not sourced.
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268 if !exists('g:lawrencium_hg_commands') || !exists('g:lawrencium_hg_options')
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269 return []
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diff changeset
270 endif
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diff changeset
271
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272 " a:ArgLead seems to be the number 0 when completing a minus '-'.
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273 " Gotta find out why...
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diff changeset
274 let l:arglead = a:ArgLead
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275 if type(a:ArgLead) == type(0)
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276 let l:arglead = '-'
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diff changeset
277 endif
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diff changeset
278
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279 " Try completing a global option, before any command name.
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diff changeset
280 if a:CmdLine =~# '\v^Hg(\s+\-[a-zA-Z0-9\-_]*)+$'
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281 return filter(copy(g:lawrencium_hg_options), "v:val[0:strlen(l:arglead)-1] ==# l:arglead")
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282 endif
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283
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284 " Try completing a command (note that there could be global options before
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diff changeset
285 " the command name).
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diff changeset
286 if a:CmdLine =~# '\v^Hg\s+(\-[a-zA-Z0-9\-_]+\s+)*[a-zA-Z]+$'
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diff changeset
287 echom " - matched command"
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288 return filter(keys(g:lawrencium_hg_commands), "v:val[0:strlen(l:arglead)-1] ==# l:arglead")
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diff changeset
289 endif
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diff changeset
290
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diff changeset
291 " Try completing a command's options.
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diff changeset
292 let l:cmd = matchstr(a:CmdLine, '\v(^Hg\s+(\-[a-zA-Z0-9\-_]+\s+)*)@<=[a-zA-Z]+')
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diff changeset
293 if strlen(l:cmd) > 0
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parents: 14
diff changeset
294 echom " - matched command option for " . l:cmd . " with : " . l:arglead
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parents: 14
diff changeset
295 endif
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parents: 14
diff changeset
296 if strlen(l:cmd) > 0 && l:arglead[0] ==# '-'
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parents: 14
diff changeset
297 if has_key(g:lawrencium_hg_commands, l:cmd)
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parents: 14
diff changeset
298 " Return both command options and global options together.
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diff changeset
299 let l:copts = filter(copy(g:lawrencium_hg_commands[l:cmd]), "v:val[0:strlen(l:arglead)-1] ==# l:arglead")
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diff changeset
300 let l:gopts = filter(copy(g:lawrencium_hg_options), "v:val[0:strlen(l:arglead)-1] ==# l:arglead")
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Ludovic Chabant <ludovic@chabant.com>
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diff changeset
301 return l:copts + l:gopts
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parents: 14
diff changeset
302 endif
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Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
303 endif
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Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
304
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
305 " Just auto-complete with filenames unless it's an option.
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
306 if l:arglead[0] ==# '-'
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parents: 14
diff changeset
307 return []
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parents: 14
diff changeset
308 else
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parents: 14
diff changeset
309 return s:ListRepoFiles(a:ArgLead, a:CmdLine, a:CursorPos)
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diff changeset
310 endfunction
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diff changeset
311
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diff changeset
312 call s:AddMainCommand("-bang -complete=customlist,s:CompleteHg -nargs=* Hg :execute s:Hg(<bang>0, <f-args>)")
0
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parents:
diff changeset
313
0a5b490dc35d Initial commit
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parents:
diff changeset
314 " }}}
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parents:
diff changeset
315
4
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parents: 0
diff changeset
316 " Hgstatus {{{
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parents: 0
diff changeset
317
0
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318 function! s:HgStatus() abort
6
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diff changeset
319 " Get the repo and the `hg status` output.
4
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parents: 0
diff changeset
320 let l:repo = s:hg_repo()
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parents: 0
diff changeset
321 let l:status_text = l:repo.RunCommand('status')
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724f6db3baa2 Don't show `hg commit` output if there's nothing to show.
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diff changeset
322 if l:status_text ==# '\v%^\s*%$'
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diff changeset
323 echo "Nothing modified."
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diff changeset
324 endif
6
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diff changeset
325
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parents: 5
diff changeset
326 " Open a new temp buffer in the preview window, jump to it,
1da613c13d81 Better hg-status window.
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diff changeset
327 " and paste the `hg status` output in there.
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diff changeset
328 let l:temp_file = s:tempname('hg-status-', '.txt')
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diff changeset
329 let l:preview_height = &previewheight
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diff changeset
330 let l:status_lines = split(l:status_text, '\n')
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diff changeset
331 execute "setlocal previewheight=" . (len(l:status_lines) + 1)
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parents: 5
diff changeset
332 execute "pedit " . l:temp_file
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diff changeset
333 wincmd p
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diff changeset
334 call append(0, l:status_lines)
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b4baab0a4a92 Made most regex use the 'very-magic' syntax.
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parents: 10
diff changeset
335 " Make it a nice size.
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parents: 5
diff changeset
336 execute "setlocal previewheight=" . l:preview_height
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parents: 10
diff changeset
337 " Make sure it's deleted when we exit the window.
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parents: 10
diff changeset
338 setlocal bufhidden=delete
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1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
339
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parents: 6
diff changeset
340 " Setup the buffer correctly: readonly, and with the correct repo linked
adc267e2f0f4 Added syntax highlighting for hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 6
diff changeset
341 " to it.
6
1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
342 let b:mercurial_dir = l:repo.root_dir
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Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
343 setlocal buftype=nofile
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parents: 5
diff changeset
344 setlocal nomodified
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diff changeset
345 setlocal nomodifiable
1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
346 setlocal readonly
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parents: 6
diff changeset
347 setlocal syntax=hgstatus
6
1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
348
1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
349 " Add some handy mappings.
1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
350 nnoremap <buffer> <silent> <C-N> :call search('^[MARC\!\?I ]\s.', 'We')<cr>
1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
351 nnoremap <buffer> <silent> <C-P> :call search('^[MARC\!\?I ]\s.','Wbe')<cr>
1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
352 nnoremap <buffer> <silent> <cr> :execute <SID>HgStatus_FileEdit()<cr>
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parents: 8
diff changeset
353 nnoremap <buffer> <silent> <C-D> :execute <SID>HgStatus_FileDiff(0)<cr>
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
354 nnoremap <buffer> <silent> <C-V> :execute <SID>HgStatus_FileDiff(1)<cr>
15
f02e37f395ae Added ability to add files from the `hg status` window.
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parents: 14
diff changeset
355 nnoremap <buffer> <silent> <C-A> :execute <SID>HgStatus_FileAdd()<cr>
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
356 nnoremap <buffer> <silent> <C-R> :execute <SID>HgStatus_Refresh()<cr>
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1da613c13d81 Better hg-status window.
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parents: 5
diff changeset
357 nnoremap <buffer> <silent> q :bdelete<cr>
15
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
358
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
359 " Make sure the file is deleted with the buffer.
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
360 autocmd BufDelete <buffer> call s:HgStatus_CleanUp(expand('<afile>:p'))
f02e37f395ae Added ability to add files from the `hg status` window.
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parents: 14
diff changeset
361 endfunction
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
362
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
363 function! s:HgStatus_CleanUp(path) abort
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
364 " If the `hg status` output has been saved to disk (e.g. because of a
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
365 " refresh we did), let's delete it.
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
366 if filewritable(a:path)
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
367 call s:trace("Cleaning up status log: " . a:path)
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
368 call delete(a:path)
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
369 endif
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
370 endfunction
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
371
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
372 function! s:HgStatus_Refresh() abort
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
373 " Get the repo and the `hg status` output.
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
374 let l:repo = s:hg_repo()
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
375 let l:status_text = l:repo.RunCommand('status')
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
376
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
377 " Replace the contents of the current buffer with it, and refresh.
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
378 echo "Writing to " . expand('%:p')
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
379 let l:path = expand('%:p')
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
380 let l:status_lines = split(l:status_text, '\n')
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
381 call writefile(l:status_lines, l:path)
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
382 edit
6
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
383 endfunction
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
384
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
385 function! s:HgStatus_FileEdit() abort
9
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
386 " Get the path of the file the cursor is on.
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
387 let l:filename = s:HgStatus_GetSelectedPath()
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
388
6
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
389 " Go back to the previous window and open the file there, or open an
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
390 " existing buffer.
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
391 wincmd p
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
392 if bufexists(l:filename)
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
393 execute 'buffer ' . l:filename
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
394 else
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
395 execute 'edit ' . l:filename
1da613c13d81 Better hg-status window.
Ludovic Chabant <ludovic@chabant.com>
parents: 5
diff changeset
396 endif
0
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
397 endfunction
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
398
15
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
399 function! s:HgStatus_FileAdd() abort
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
400 " Get the path of the file the cursor is on, and its status.
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
401 let l:filename = s:HgStatus_GetSelectedPath()
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
402 let l:status = s:HgStatus_GetSelectedStatus()
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
403 if l:status !=# '?'
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
404 echoerr "Not an untracked file: " . l:filename
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
405 endif
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
406
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
407 " Add the file.
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
408 let l:repo = s:hg_repo()
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
409 call l:repo.RunCommand('add', l:filename)
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
410
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
411 " Refresh the status window.
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
412 call s:HgStatus_Refresh()
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
413 endfunction
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
414
9
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Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
415 function! s:HgStatus_FileDiff(vertical) abort
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
416 " Get the path of the file the cursor is on.
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
417 let l:filename = s:HgStatus_GetSelectedPath()
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Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
418
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
419 " Go back to the previous window and call HgDiff.
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
420 wincmd p
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Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
421 call s:HgDiff(l:filename, a:vertical)
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Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
422 endfunction
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
423
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
424 function! s:HgStatus_GetSelectedPath() abort
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
425 let l:repo = s:hg_repo()
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
426 let l:line = getline('.')
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
427 " Yay, awesome, Vim's regex syntax is fucked up like shit, especially for
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
428 " look-aheads and look-behinds. See for yourself:
15
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
429 let l:filename = matchstr(l:line, '\v(^[MARC\!\?I ]\s)@<=.*')
9
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
430 let l:filename = l:repo.GetFullPath(l:filename)
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
431 return l:filename
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
432 endfunction
82a49134a85c Added keyboard shortcuts to Hgstatus window.
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
433
15
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
434 function! s:HgStatus_GetSelectedStatus() abort
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
435 let l:line = getline('.')
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
436 return matchstr(l:line, '\v^[MARC\!\?I ]')
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
437 endfunction
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
438
4
b6e4446ed292 HgStatus now outputs to the location window.
Ludovic Chabant <ludovic@chabant.com>
parents: 0
diff changeset
439 call s:AddMainCommand("Hgstatus :execute s:HgStatus()")
0
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
440
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
441 " }}}
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
442
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
443 " Hgcd, Hglcd {{{
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
444
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
445 call s:AddMainCommand("-bang -nargs=? -complete=customlist,s:ListRepoDirs Hgcd :cd<bang> `=s:hg_repo().GetFullPath(<q-args>)`")
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
446 call s:AddMainCommand("-bang -nargs=? -complete=customlist,s:ListRepoDirs Hglcd :lcd<bang> `=s:hg_repo().GetFullPath(<q-args>)`")
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
447
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
448 " }}}
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
449
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
450 " Hgedit {{{
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
451
8
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
452 call s:AddMainCommand("-bang -nargs=? -complete=customlist,s:ListRepoFiles Hgedit :edit<bang> `=s:hg_repo().GetFullPath(<q-args>)`")
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
453
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
454 " }}}
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
455
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
456 " Hgdiff {{{
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
457
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
458 function! s:HgDiff(filename, vertical, ...) abort
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
459 " Default revisions to diff: the working directory (special Lawrencium
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
460 " hard-coded syntax) and the parent of the working directory (using
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
461 " Mercurial's revsets syntax).
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
462 let l:rev1 = 'lawrencium#_wdir_'
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
463 let l:rev2 = 'p1()'
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
464 if a:0 == 1
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
465 let l:rev2 = a:1
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
466 elseif a:0 == 2
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
467 let l:rev1 = a:1
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
468 let l:rev2 = a:2
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
469 endif
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
470
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
471 " Get the current repo, and expand the given filename in case it contains
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
472 " fancy filename modifiers.
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
473 let l:repo = s:hg_repo()
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
474 let l:path = expand(a:filename)
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
475 call s:trace("Diff'ing '".l:rev1."' and '".l:rev2."' on file: ".l:path)
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
476
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
477 " We'll keep a list of buffers in this diff, so when one exits, the
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
478 " others' 'diff' flag is turned off.
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
479 let l:diff_buffers = []
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
480
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
481 " Get the first file and open it.
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
482 if l:rev1 == 'lawrencium#_wdir_'
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
483 if bufexists(l:path)
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
484 execute 'buffer ' . fnameescape(l:path)
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
485 else
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
486 execute 'edit ' . fnameescape(l:path)
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
487 endif
11
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
488 " Make it part of the diff group.
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
489 diffthis
8
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
490 else
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
491 let l:temp_file = tempname()
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
492 call l:repo.RunCommand('cat', '-r', '"'.l:rev1.'"', '-o', l:temp_file, l:path)
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
493 execute 'edit ' . fnameescape(l:temp_file)
11
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
494 " Make it part of the diff group.
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
495 diffthis
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
496 " Remember the repo it belongs to.
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
497 let b:mercurial_dir = l:repo.root_dir
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
498 " Make sure it's deleted when we move away from it.
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
499 setlocal bufhidden=delete
8
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
500 endif
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
501
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
502 " Get the second file and open it too.
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
503 let l:diffsplit = 'diffsplit'
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
504 if a:vertical
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
505 let l:diffsplit = 'vertical diffsplit'
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
506 endif
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
507 if l:rev2 == 'lawrencium#_wdir_'
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
508 execute l:diffsplit . ' ' . fnameescape(l:path)
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
509 else
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
510 let l:temp_file = tempname()
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
511 call l:repo.RunCommand('cat', '-r', '"'.l:rev2.'"', '-o', l:temp_file, l:path)
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
512 execute l:diffsplit . ' ' . fnameescape(l:temp_file)
11
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
513 " Remember the repo it belongs to.
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
514 let b:mercurial_dir = l:repo.root_dir
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
515 " Make sure it's deleted when we move away from it.
b4baab0a4a92 Made most regex use the 'very-magic' syntax.
Ludovic Chabant <ludovic@chabant.com>
parents: 10
diff changeset
516 setlocal bufhidden=delete
8
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
517 endif
0
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
518 endfunction
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
519
8
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
520 call s:AddMainCommand("-nargs=* -complete=customlist,s:ListRepoFiles Hgdiff :execute s:HgDiff('%:p', 0, <f-args>)")
1e155bfa94ad Added 'Hg!' and 'Hgdiff/Hgvdiff'.
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
521 call s:AddMainCommand("-nargs=* -complete=customlist,s:ListRepoFiles Hgvdiff :execute s:HgDiff('%:p', 1, <f-args>)")
0
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
522
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
523 " }}}
0a5b490dc35d Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
524
10
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
525 " Hgcommit {{{
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
526
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
527 function! s:HgCommit(bang, vertical) abort
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
528 " Get the repo we'll be committing into.
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
529 let l:repo = s:hg_repo()
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
530
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
531 " Open a commit message file.
15
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
532 let l:commit_path = s:tempname('hg-editor-', '.txt')
10
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
533 let l:split = a:vertical ? 'vsplit' : 'split'
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
534 execute l:split . ' ' . l:commit_path
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
535 call append(0, ['', ''])
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
536 call append(2, split(s:HgCommit_GenerateMessage(l:repo), '\n'))
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
537
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
538 " Setup the auto-command that will actually commit on write/exit,
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
539 " and make the buffer delete itself on exit.
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
540 let b:mercurial_dir = l:repo.root_dir
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
541 setlocal bufhidden=delete
15
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
542 setlocal syntax=hgcommit
10
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
543 if a:bang
15
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
544 autocmd BufDelete <buffer> call s:HgCommit_Execute(expand('<afile>:p'), 0)
f02e37f395ae Added ability to add files from the `hg status` window.
Ludovic Chabant <ludovic@chabant.com>
parents: 14
diff changeset
545 else
10
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
546 autocmd BufDelete <buffer> call s:HgCommit_Execute(expand('<afile>:p'), 1)
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
547 endif
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
548 endfunction
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
549
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
550 let s:hg_status_messages = {
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
551 \'M': 'modified',
7d16084d40a9 Added 'Hgcommit' command (and this very change is committed with it!).
Ludovic Chabant <ludovic@chabant.com>
parents: 9
diff changeset
552 \'A': 'added',
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diff changeset
553 \'R': 'removed',
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554 \'C': 'clean',
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diff changeset
555 \'!': 'missing',
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diff changeset
556 \'?': 'not tracked',
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557 \'I': 'ignored',
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diff changeset
558 \' ': '',
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diff changeset
559 \}
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diff changeset
560
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561 function! s:HgCommit_GenerateMessage(repo) abort
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562 let l:msg = "HG: Enter commit message. Lines beginning with 'HG:' are removed.\n"
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563 let l:msg .= "HG: Leave message empty to abort commit.\n"
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564 let l:msg .= "HG: Write and quit buffer to proceed.\n"
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565 let l:msg .= "HG: --\n"
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566 let l:msg .= "HG: user: " . split(a:repo.RunCommand('showconfig ui.username'), '\n')[0] . "\n"
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567 let l:msg .= "HG: branch '" . split(a:repo.RunCommand('branch'), '\n')[0] . "'\n"
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diff changeset
568
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diff changeset
569 let l:status_lines = split(a:repo.RunCommand('status'), "\n")
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570 for l:line in l:status_lines
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571 if l:line ==# ''
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572 continue
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573 endif
11
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574 let l:type = matchstr(l:line, '\v^[MARC\!\?I ]')
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575 let l:path = l:line[2:]
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576 let l:msg .= "HG: " . s:hg_status_messages[l:type] . ' ' . l:path . "\n"
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577 endfor
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578
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579 return l:msg
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580 endfunction
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581
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582 function! s:HgCommit_Execute(log_file, show_output) abort
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583 " Check if the user actually saved a commit message.
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584 if !filereadable(a:log_file)
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585 call s:trace("Commit message was not saved... abort commit.", 1)
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586 return
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587 endif
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588
12
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589 call s:trace("Committing with log file: " . a:log_file)
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590
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591 " Clean up all the 'HG:' lines from the commit message.
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592 let l:lines = readfile(a:log_file)
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593 call filter(l:lines, "v:val !~# '\\v^HG:'")
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594 call writefile(l:lines, a:log_file)
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595
10
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diff changeset
596 " Get the repo and commit with the given message.
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597 let l:repo = s:hg_repo()
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598 let l:output = l:repo.RunCommand('commit', '-l', a:log_file)
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599 if a:show_output && l:output !~# '\v%^\s*%$'
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600 call s:trace("Output from hg commit:", 1)
10
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diff changeset
601 echom l:output
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602 endif
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603 endfunction
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diff changeset
604
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605 call s:AddMainCommand("-bang Hgcommit :execute s:HgCommit(<bang>0, 0)")
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606 call s:AddMainCommand("-bang Hgvcommit :execute s:HgCommit(<bang>0, 1)")
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607
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608 " }}}
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609
0
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610 " Autoload Functions {{{
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611
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612 " Prints a summary of the current repo (if any) that's appropriate for
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613 " displaying on the status line.
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614 function! lawrencium#statusline(...)
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615 if !exists('b:mercurial_dir')
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616 return ''
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617 endif
5
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618 let l:prefix = (a:0 > 0 ? a:1 : '')
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619 let l:suffix = (a:0 > 1 ? a:2 : '')
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620 let l:branch_file = s:hg_repo().GetFullPath('.hg/branch')
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621 let l:branch = readfile(l:branch_file)[0]
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622 return l:prefix . l:branch . l:suffix
0
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623 endfunction
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624
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625 " Rescans the current buffer for setting up Mercurial commands.
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626 " Passing '1' as the parameter enables debug traces temporarily.
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627 function! lawrencium#rescan(...)
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628 if exists('b:mercurial_dir')
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629 unlet b:mercurial_dir
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630 endif
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631 if a:0 && a:1
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diff changeset
632 let l:trace_backup = g:lawrencium_trace
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633 let g:lawrencium_trace = 1
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634 endif
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635 call s:setup_buffer_commands()
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636 if a:0 && a:1
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637 let g:lawrencium_trace = l:trace_backup
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638 endif
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639 endfunction
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parents:
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640
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parents:
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641 " Enables/disables the debug trace.
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642 function! lawrencium#debugtrace(...)
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643 let g:lawrencium_trace = (a:0 == 0 || (a:0 && a:1))
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644 echom "Lawrencium debug trace is now " . (g:lawrencium_trace ? "enabled." : "disabled.")
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645 endfunction
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parents:
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646
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diff changeset
647 " }}}
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parents:
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648