hook global BufCreate .*\.(c|cc|cpp|cxx|C|h|hh|hpp|hxx|H) %{ set buffer filetype cpp } hook global BufSetOption mimetype=text/x-c(\+\+)? %{ set buffer filetype cpp } def -hidden _cpp_indent_on_new_line %~ eval -draft -itersel %_ # preserve previous line indent try %{ exec -draft \;K<a-&> } # indent after lines ending with { or ( try %[ exec -draft k<a-x> <a-k> [{(]\h*$ <ret> j<a-gt> ] # cleanup trailing white space son previous line try %{ exec -draft k<a-x> s \h+$ <ret>d } # align to opening paren of previous line try %{ exec -draft [( <a-k> \`\([^\n]+\n[^\n]*\n?\' <ret> s \`\(\h*.|.\' <ret> '<a-;>' & } # align to previous statement start when previous line closed a parenthesis # try %{ exec -draft <a-?>\)M<a-k>\`\(.*\)[^\n()]*\n\h*\n?\'<ret>s\`|.\'<ret>1<a-&> } # copy // comments prefix try %{ exec -draft \;<c-s>k<a-x> s ^\h*\K/{2,} <ret> y<c-o><c-o>P<esc> } # indent after visibility specifier try %[ exec -draft k<a-x> <a-k> ^\h*(public|private|protected):\h*$ <ret> j<a-gt> ] # indent after if|else|while|for try %[ exec -draft \;<a-F>)MB <a-k> \`(if|else|while|for)\h*\(.*\)\h*\n\h*\n?\' <ret> s \`|.\' <ret> 1<a-&>1<a-space><a-gt> ] _ ~ def -hidden _cpp_indent_on_opening_curly_brace %[ # align indent with opening paren when { is entered on a new line after the closing paren try %[ exec -draft -itersel h<a-F>)M <a-k> \`\(.*\)\h*\n\h*\{\' <ret> s \`|.\' <ret> 1<a-&> ] ] def -hidden _cpp_indent_on_closing_curly_brace %[ # align to opening curly brace when alone on a line try %[ exec -itersel -draft <a-h><a-k>^\h+\}$<ret>hms\`|.\'<ret>1<a-&> ] # add ; after } if class or struct definition try %[ exec -draft "hm;<a-?>(class|struct|union)<ret><a-k>\`(class|struct|union)[^{}\n]+(\n)?\s*\{\'<ret><a-;>ma;<esc>" ] ] addhl -group / regions -default code cpp \ string %{(?<!')"} %{(?<!\\)(\\\\)*"} '' \ comment /\* \*/ '' \ comment // $ '' \ disabled ^\h*?#\h*if\h+(0|FALSE)\b '#\h*(else|elif|endif)' '#\h*if(def)?' \ macro ^\h*?\K# (?<!\\)\n '' addhl -group /cpp/string fill string addhl -group /cpp/comment fill comment addhl -group /cpp/disabled fill rgb:666666 addhl -group /cpp/macro fill meta addhl -group /cpp/code regex %{\<(this|true|false|NULL|nullptr|)\>|\<-?\d+[fdiu]?|'((\\.)?|[^'\\])'} 0:value addhl -group /cpp/code regex "\<(void|int|char|unsigned|float|bool|size_t)\>" 0:type addhl -group /cpp/code regex "\<(while|for|if|else|do|switch|case|default|goto|break|continue|return|using|try|catch|throw|new|delete|and|or|not|operator|explicit|(?:reinterpret|const|static|dynamic)_cast)\>" 0:keyword addhl -group /cpp/code regex "\<(const|constexpr|mutable|auto|namespace|inline|static|volatile|class|struct|enum|union|public|protected|private|template|typedef|virtual|friend|extern|typename|override|final)\>" 0:attribute hook global WinSetOption filetype=cpp %[ addhl ref cpp # cleanup trailing whitespaces when exiting insert mode hook window InsertEnd .* -group cpp-hooks %{ try %{ exec -draft <a-x>s\h+$<ret>d } } hook window InsertChar \n -group cpp-indent _cpp_indent_on_new_line hook window InsertChar \{ -group cpp-indent _cpp_indent_on_opening_curly_brace hook window InsertChar \} -group cpp-indent _cpp_indent_on_closing_curly_brace alias window alt cpp-alternative-file ] hook global WinSetOption filetype=(?!cpp).* %{ rmhl cpp rmhooks window cpp-indent rmhooks window cpp-hooks unalias window alt cpp-alternative-file } def -hidden _cpp_insert_include_guards %{ exec ggi<c-r>%<ret><esc>ggxs\.<ret>c_<esc><space>A_INCLUDED<esc>ggxyppI#ifndef<space><esc>jI#define<space><esc>jI#endif<space>//<space><esc>O<esc> } hook global BufNew .*\.(h|hh|hpp|hxx|H) _cpp_insert_include_guards decl str-list alt_dirs ".;.." def cpp-alternative-file -docstring "Jump to the alternate file (header/implementation)" %{ %sh{ alt_dirs=$(echo ${kak_opt_alt_dirs} | sed -e 's/;/ /g') file=$(basename ${kak_buffile}) dir=$(dirname ${kak_buffile}) case ${file} in *.c|*.cc|*.cpp|*.cxx|*.C|*.inl) for alt_dir in ${alt_dirs}; do for ext in h hh hpp hxx H; do altname="${dir}/${alt_dir}/${file%.*}.${ext}" [ -f ${altname} ] && break done [ -f ${altname} ] && break done ;; *.h|*.hh|*.hpp|*.hxx|*.H) for alt_dir in ${alt_dirs}; do for ext in c cc cpp cxx C; do altname="${dir}/${alt_dir}/${file%.*}.${ext}" [ -f ${altname} ] && break done [ -f ${altname} ] && break done ;; *) echo "'extension not recognized'" exit ;; esac if [ -f ${altname} ]; then echo edit "'${altname}'" else echo echo "'alternative file not found'" fi }}