Mercurial > vim-unreal
annotate autoload/unreal.vim @ 1:43d0e448edce
Don't change the vimcrosoft solution if it's not needed. Fix indenting.
| author | Ludovic Chabant <ludovic@chabant.com> |
|---|---|
| date | Fri, 25 Sep 2020 09:44:49 -0700 |
| parents | ba03cac1b1c6 |
| children | 9235d8341a18 |
| rev | line source |
|---|---|
| 0 | 1 " unreal.vim - Work with the Unreal Engine in Vim |
| 2 | |
| 3 " Utilities {{{ | |
| 4 | |
| 5 function! unreal#throw(message) | |
| 6 throw "unreal: ".a:message | |
| 7 endfunction | |
| 8 | |
| 9 function! unreal#error(message) | |
| 10 let v:errmsg = "unreal: ".a:message | |
| 11 echoerr v:errmsg | |
| 12 endfunction | |
| 13 | |
| 14 function! unreal#warning(message) | |
| 15 echohl WarningMsg | |
| 16 echom "unreal: ".a:message | |
| 17 echohl None | |
| 18 endfunction | |
| 19 | |
| 20 function! unreal#info(message) | |
| 21 echom "unreal: ".a:message | |
| 22 endfunction | |
| 23 | |
| 24 function! unreal#trace(message) | |
| 25 if g:unreal_trace | |
| 26 echom "unreal: ".a:message | |
| 27 endif | |
| 28 endfunction | |
| 29 | |
| 30 if has('win32') || has('win64') | |
| 31 let s:iswin = 1 | |
| 32 let s:dirsep = "\\" | |
| 33 let s:scriptext = ".bat" | |
| 34 else | |
| 35 let s:iswin = 0 | |
| 36 let s:dirsep = "/" | |
| 37 let s:scriptext = ".sh" | |
| 38 endif | |
| 39 | |
| 40 " }}} | |
| 41 | |
| 42 " Modules {{{ | |
| 43 | |
| 44 function! unreal#call_modules(funcname, ...) abort | |
| 45 for module in g:unreal_modules | |
| 46 let l:fullfuncname = module.'#'.a:funcname | |
| 47 if exists('*'.l:fullfuncname) | |
| 48 call unreal#trace("Calling module function: ".l:fullfuncname) | |
| 49 call call(l:fullfuncname, a:000) | |
| 50 else | |
| 51 call unreal#trace("Skipping ".l:fullfuncname.": doesn't exist.") | |
| 52 endif | |
| 53 endfor | |
| 54 endfunction | |
| 55 | |
| 56 " }}} | |
| 57 | |
| 58 " Project Management {{{ | |
| 59 | |
| 60 function! unreal#find_project_dir() abort | |
| 61 if !empty(g:unreal_project_dir_finder) | |
| 62 return call(g:unreal_project_dir_finder) | |
| 63 endif | |
| 64 | |
| 65 let l:path = getcwd() | |
| 66 try | |
| 67 let l:proj_dir = unreal#default_project_dir_finder(l:path) | |
| 68 catch /^unreal:/ | |
| 69 let l:proj_dir = '' | |
| 70 endtry | |
| 71 call unreal#set_project_dir(l:proj_dir) | |
| 72 endfunction | |
| 73 | |
| 74 function! unreal#default_project_dir_finder(path) abort | |
| 75 let l:cur = a:path | |
| 76 let l:prev = "" | |
| 77 while l:cur != l:prev | |
| 78 let l:markers = globpath(l:cur, g:unreal_project_dir_marker, 0, 1) | |
| 79 if !empty(l:markers) | |
| 80 call unreal#trace("Found marker file: ".l:markers[0]) | |
| 81 return l:cur | |
| 82 endif | |
| 83 let l:prev = l:cur | |
| 84 let l:cur = fnamemodify(l:cur, ':h') | |
| 85 endwhile | |
| 86 call unreal#throw("No UE project markers found.") | |
| 87 endfunction | |
| 88 | |
| 89 function! unreal#set_project_dir(project_dir, ...) abort | |
| 90 " Strip any end slashes on the directory path. | |
| 91 let g:unreal_project_dir = fnamemodify(a:project_dir, ':s?[/\\]$??') | |
| 92 | |
| 93 let l:proj_was_set = !empty(g:unreal_project_dir) | |
| 94 | |
| 95 if exists(":VimcrosoftSetSln") | |
| 96 if l:proj_was_set | |
| 97 let l:sln_files = glob(g:unreal_project_dir.s:dirsep."*.sln", 0, 1) | |
| 98 if !empty(l:sln_files) | |
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43d0e448edce
Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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99 " Vimcrosoft might have auto-found the same solution, already, |
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43d0e448edce
Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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100 " in which case we don't have to set it. |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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101 if g:vimcrosoft_current_sln != l:sln_files[0] |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
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102 execute "VimcrosoftSetSln ".fnameescape(l:sln_files[0]) |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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103 endif |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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104 " Make sure we have our extra compiler args ready. |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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105 call unreal#generate_vimcrosoft_extra_args(l:sln_files[0]) |
| 0 | 106 endif |
| 107 else | |
| 108 execute "VimcrosoftUnsetSln" | |
| 109 endif | |
| 110 endif | |
| 111 | |
| 112 if l:proj_was_set | |
| 113 call unreal#call_modules('on_project_changed', g:unreal_project_dir) | |
| 114 else | |
| 115 call unreal#call_modules('on_project_cleared') | |
| 116 endif | |
| 117 | |
| 118 let l:silent = a:0 && a:1 | |
| 119 if !l:silent | |
| 120 if l:proj_was_set | |
| 121 echom "UE Project set to: ".g:unreal_project_dir | |
| 122 else | |
| 123 echom "UE Project cleared" | |
| 124 endif | |
| 125 endif | |
| 126 endfunction | |
| 127 | |
| 128 let s:extra_args_version = 1 | |
| 129 | |
| 130 function! unreal#generate_vimcrosoft_extra_args(solution) abort | |
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131 let l:argfile = |
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132 \fnamemodify(a:solution, ':p:h').s:dirsep. |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
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133 \'.vimcrosoft'.s:dirsep. |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
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134 \fnamemodify(a:solution, ':t').'.flags' |
| 0 | 135 |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
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136 let l:do_regen = 0 |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
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137 let l:version_line = "# version ".string(s:extra_args_version) |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
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138 try |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
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139 call unreal#trace("Checking for extra clang args file: ".l:argfile) |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
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140 let l:lines = readfile(l:argfile) |
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141 if len(l:lines) < 1 |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
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142 call unreal#trace("Extra clang args file is empty... regenerating") |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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143 let l:do_regen = 1 |
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Ludovic Chabant <ludovic@chabant.com>
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144 elseif trim(l:lines[0]) != l:version_line |
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43d0e448edce
Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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145 call unreal#trace("Extra clang args file is outdated... regenerating") |
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43d0e448edce
Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
0
diff
changeset
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146 let l:do_regen = 1 |
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43d0e448edce
Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
0
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147 endif |
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43d0e448edce
Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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148 catch |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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149 call unreal#trace("Extra clang args file doesn't exist... regenerating") |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
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150 let l:do_regen = 1 |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
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151 endtry |
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152 if l:do_regen |
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153 let l:arglines = [ |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
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154 \l:version_line, |
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155 \"-DUNREAL_CODE_ANALYZER" |
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156 \] |
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Don't change the vimcrosoft solution if it's not needed. Fix indenting.
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parents:
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157 call writefile(l:arglines, l:argfile) |
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43d0e448edce
Don't change the vimcrosoft solution if it's not needed. Fix indenting.
Ludovic Chabant <ludovic@chabant.com>
parents:
0
diff
changeset
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158 endif |
| 0 | 159 endfunction |
| 160 | |
| 161 " }}} | |
| 162 | |
| 163 " Commands {{{ | |
| 164 | |
| 165 function! unreal#generate_project_files() abort | |
| 166 call unreal#run_make("ugenprojfiles") | |
| 167 endfunction | |
| 168 | |
| 169 function! unreal#set_platform(platform) abort | |
| 170 if index(g:unreal_platforms, a:platform) < 0 | |
| 171 call unreal#throw("Invalid Unreal platform: ".a:platform) | |
| 172 endif | |
| 173 let g:unreal_project_platform = a:platform | |
| 174 endfunction | |
| 175 | |
| 176 function! unreal#build(...) abort | |
| 177 let l:opts = copy(g:unreal_auto_build_options) | |
| 178 if a:0 | |
| 179 let l:opts = a:000 + l:opts | |
| 180 endif | |
| 181 let g:unreal_temp_makeprg_args__ = l:opts | |
| 182 call unreal#run_make("ubuild") | |
| 183 endfunction | |
| 184 | |
| 185 " }}} | |
| 186 | |
| 187 " Completion Functions {{{ | |
| 188 | |
| 189 function! s:add_unique_suggestion_trailing_space(suggestions) | |
| 190 " If there's only one answer, add a space so we can start typing the | |
| 191 " next argument right away. | |
| 192 if len(a:suggestions) == 1 | |
| 193 let a:suggestions[0] = a:suggestions[0] . ' ' | |
| 194 endif | |
| 195 return a:suggestions | |
| 196 endfunction | |
| 197 | |
| 198 function! s:filter_suggestions(arglead, suggestions) | |
| 199 let l:argpat = tolower(a:arglead) | |
| 200 let l:suggestions = filter(a:suggestions, | |
| 201 \{idx, val -> val =~? l:argpat}) | |
| 202 return s:add_unique_suggestion_trailing_space(l:suggestions) | |
| 203 endfunction | |
| 204 | |
| 205 function! unreal#complete_platforms(ArgLead, CmdLine, CursorPos) | |
| 206 return s:filter_suggestions(a:ArgLead, copy(g:unreal_platforms)) | |
| 207 endfunction | |
| 208 | |
| 209 function! unreal#complete_configs(ArgLead, CmdLine, CursorPos) | |
| 210 return s:filter_suggestions(a:ArgLead, copy(g:unreal_configurations)) | |
| 211 endfunction | |
| 212 | |
| 213 function! unreal#complete_build_targets(ArgLead, CmdLine, CursorPos) | |
| 214 let l:bits = split(a:CmdLine.'_', ' ') | |
| 215 let l:bits = l:bits[1:] " Remove the `UnrealBuild` command from the line | |
| 216 if len(l:bits) <= 1 | |
| 217 let l:suggestions = vimcrosoft#get_sln_project_names() | |
| 218 elseif len(l:bits) == 2 | |
| 219 let l:suggestions = copy(g:unreal_platforms) | |
| 220 elseif len(l:bits) == 3 | |
| 221 let l:suggestions = copy(g:unreal_configurations) | |
| 222 elseif len(l:bits) >= 4 | |
| 223 let l:suggestions = copy(g:unreal_build_options) | |
| 224 endif | |
| 225 return s:filter_suggestions(a:ArgLead, l:suggestions) | |
| 226 endfunction | |
| 227 | |
| 228 " }}} | |
| 229 | |
| 230 " Build System {{{ | |
| 231 | |
| 232 function! unreal#run_make(compilername) abort | |
| 233 execute "compiler ".a:compilername | |
| 234 if exists(':Make') " Support for vim-dispatch | |
| 235 Make | |
| 236 else | |
| 237 make | |
| 238 endif | |
| 239 endfunction | |
| 240 | |
| 241 " }}} | |
| 242 | |
| 243 " Unreal Scripts {{{ | |
| 244 | |
| 245 let s:builds_in_progress = [] | |
| 246 | |
| 247 function! unreal#get_script_path(scriptname, ...) abort | |
| 248 return g:unreal_project_dir.s:dirsep.a:scriptname.s:scriptext | |
| 249 endfunction | |
| 250 | |
| 251 " }}} | |
| 252 | |
| 253 " Initialization {{{ | |
| 254 | |
| 255 function! unreal#init() abort | |
| 256 if g:unreal_auto_find_project | |
| 257 call unreal#find_project_dir() | |
| 258 endif | |
| 259 endfunction | |
| 260 | |
| 261 " }}} | |
| 262 | |
| 263 " Statusline Functions {{{ | |
| 264 | |
| 265 function! unreal#statusline(...) abort | |
| 266 if empty(g:unreal_project_dir) | |
| 267 return '' | |
| 268 endif | |
| 269 | |
| 270 let l:line = 'UE:'.g:unreal_project_dir | |
| 271 return l:line | |
| 272 endfunction | |
| 273 | |
| 274 " }}} |