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|
|
function! s:ErrMsg(msg) |
|
|
echohl ErrorMsg |
|
|
echo a:msg |
|
|
echohl None |
|
|
endfunction |
|
|
|
|
|
if !has('ruby') |
|
|
call s:ErrMsg( "Error: Rubycomplete requires vim compiled with +ruby" ) |
|
|
call s:ErrMsg( "Error: falling back to syntax completion" ) |
|
|
|
|
|
setlocal omnifunc=syntaxcomplete#Complete |
|
|
finish |
|
|
endif |
|
|
|
|
|
if version < 700 |
|
|
call s:ErrMsg( "Error: Required vim >= 7.0" ) |
|
|
finish |
|
|
endif |
|
|
|
|
|
|
|
|
|
|
|
if !exists("g:rubycomplete_rails") |
|
|
let g:rubycomplete_rails = 0 |
|
|
endif |
|
|
|
|
|
if !exists("g:rubycomplete_classes_in_global") |
|
|
let g:rubycomplete_classes_in_global = 0 |
|
|
endif |
|
|
|
|
|
if !exists("g:rubycomplete_buffer_loading") |
|
|
let g:rubycomplete_buffer_loading = 0 |
|
|
endif |
|
|
|
|
|
if !exists("g:rubycomplete_include_object") |
|
|
let g:rubycomplete_include_object = 0 |
|
|
endif |
|
|
|
|
|
if !exists("g:rubycomplete_include_objectspace") |
|
|
let g:rubycomplete_include_objectspace = 0 |
|
|
endif |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
let s:end_start_regex = |
|
|
\ '\C\%(^\s*\|[=,*/%+\-|;{]\|<<\|>>\|:\s\)\s*\zs' . |
|
|
\ '\<\%(module\|class\|if\|for\|while\|until\|case\|unless\|begin' . |
|
|
\ '\|\%(\K\k*[!?]\?\s\+\)\=def\):\@!\>' . |
|
|
\ '\|\%(^\|[^.:@$]\)\@<=\<do:\@!\>' |
|
|
|
|
|
|
|
|
let s:end_middle_regex = '\<\%(ensure\|else\|\%(\%(^\|;\)\s*\)\@<=\<rescue:\@!\>\|when\|elsif\):\@!\>' |
|
|
|
|
|
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|
|
let s:end_end_regex = '\%(^\|[^.:@$]\)\@<=\<end:\@!\>' |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
let s:rubycomplete_debug = 0 |
|
|
|
|
|
function! s:dprint(msg) |
|
|
if s:rubycomplete_debug == 1 |
|
|
echom a:msg |
|
|
endif |
|
|
endfunction |
|
|
|
|
|
function! s:GetBufferRubyModule(name, ...) |
|
|
if a:0 == 1 |
|
|
let [snum,enum] = s:GetBufferRubyEntity(a:name, "module", a:1) |
|
|
else |
|
|
let [snum,enum] = s:GetBufferRubyEntity(a:name, "module") |
|
|
endif |
|
|
return snum . '..' . enum |
|
|
endfunction |
|
|
|
|
|
function! s:GetBufferRubyClass(name, ...) |
|
|
if a:0 >= 1 |
|
|
let [snum,enum] = s:GetBufferRubyEntity(a:name, "class", a:1) |
|
|
else |
|
|
let [snum,enum] = s:GetBufferRubyEntity(a:name, "class") |
|
|
endif |
|
|
return snum . '..' . enum |
|
|
endfunction |
|
|
|
|
|
function! s:GetBufferRubySingletonMethods(name) |
|
|
endfunction |
|
|
|
|
|
function! s:GetBufferRubyEntity( name, type, ... ) |
|
|
let lastpos = getpos(".") |
|
|
let lastline = lastpos |
|
|
if (a:0 >= 1) |
|
|
let lastline = [ 0, a:1, 0, 0 ] |
|
|
call cursor( a:1, 0 ) |
|
|
endif |
|
|
|
|
|
let stopline = 1 |
|
|
|
|
|
let crex = '^\s*\<' . a:type . '\>\s*\<' . escape(a:name, '*') . '\>\s*\(<\s*.*\s*\)\?' |
|
|
let [lnum,lcol] = searchpos( crex, 'w' ) |
|
|
|
|
|
|
|
|
if lnum == 0 && lcol == 0 |
|
|
call cursor(lastpos[1], lastpos[2]) |
|
|
return [0,0] |
|
|
endif |
|
|
|
|
|
let curpos = getpos(".") |
|
|
let [enum,ecol] = searchpairpos( s:end_start_regex, s:end_middle_regex, s:end_end_regex, 'W' ) |
|
|
call cursor(lastpos[1], lastpos[2]) |
|
|
|
|
|
if lnum > enum |
|
|
return [0,0] |
|
|
endif |
|
|
|
|
|
return [lnum,enum] |
|
|
endfunction |
|
|
|
|
|
function! s:IsInClassDef() |
|
|
return s:IsPosInClassDef( line('.') ) |
|
|
endfunction |
|
|
|
|
|
function! s:IsPosInClassDef(pos) |
|
|
let [snum,enum] = s:GetBufferRubyEntity( '.*', "class" ) |
|
|
let ret = 'nil' |
|
|
|
|
|
if snum < a:pos && a:pos < enum |
|
|
let ret = snum . '..' . enum |
|
|
endif |
|
|
|
|
|
return ret |
|
|
endfunction |
|
|
|
|
|
function! s:IsInComment(pos) |
|
|
let stack = synstack(a:pos[0], a:pos[1]) |
|
|
if !empty(stack) |
|
|
return synIDattr(stack[0], 'name') =~ 'ruby\%(.*Comment\|Documentation\)' |
|
|
else |
|
|
return 0 |
|
|
endif |
|
|
endfunction |
|
|
|
|
|
function! s:GetRubyVarType(v) |
|
|
let stopline = 1 |
|
|
let vtp = '' |
|
|
let curpos = getpos('.') |
|
|
let sstr = '^\s*#\s*@var\s*'.escape(a:v, '*').'\>\s\+[^ \t]\+\s*$' |
|
|
let [lnum,lcol] = searchpos(sstr,'nb',stopline) |
|
|
if lnum != 0 && lcol != 0 |
|
|
call setpos('.',curpos) |
|
|
let str = getline(lnum) |
|
|
let vtp = substitute(str,sstr,'\1','') |
|
|
return vtp |
|
|
endif |
|
|
call setpos('.',curpos) |
|
|
let ctors = '\(now\|new\|open\|get_instance' |
|
|
if exists('g:rubycomplete_rails') && g:rubycomplete_rails == 1 && s:rubycomplete_rails_loaded == 1 |
|
|
let ctors = ctors.'\|find\|create' |
|
|
else |
|
|
endif |
|
|
let ctors = ctors.'\)' |
|
|
|
|
|
let fstr = '=\s*\([^ \t]\+.' . ctors .'\>\|[\[{"''/]\|%[xwQqr][(\[{@]\|[A-Za-z0-9@:\-()\.]\+...\?\|lambda\|&\)' |
|
|
let sstr = ''.escape(a:v, '*').'\>\s*[+\-*/]*'.fstr |
|
|
let pos = searchpos(sstr,'bW') |
|
|
while pos != [0,0] && s:IsInComment(pos) |
|
|
let pos = searchpos(sstr,'bW') |
|
|
endwhile |
|
|
if pos != [0,0] |
|
|
let [lnum, col] = pos |
|
|
let str = matchstr(getline(lnum),fstr,col) |
|
|
let str = substitute(str,'^=\s*','','') |
|
|
|
|
|
call setpos('.',pos) |
|
|
if str == '"' || str == '''' || stridx(tolower(str), '%q[') != -1 |
|
|
return 'String' |
|
|
elseif str == '[' || stridx(str, '%w[') != -1 |
|
|
return 'Array' |
|
|
elseif str == '{' |
|
|
return 'Hash' |
|
|
elseif str == '/' || str == '%r{' |
|
|
return 'Regexp' |
|
|
elseif strlen(str) >= 4 && stridx(str,'..') != -1 |
|
|
return 'Range' |
|
|
elseif stridx(str, 'lambda') != -1 || str == '&' |
|
|
return 'Proc' |
|
|
elseif strlen(str) > 4 |
|
|
let l = stridx(str,'.') |
|
|
return str[0:l-1] |
|
|
end |
|
|
return '' |
|
|
endif |
|
|
call setpos('.',curpos) |
|
|
return '' |
|
|
endfunction |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
function! rubycomplete#Init() |
|
|
execute "ruby VimRubyCompletion.preload_rails" |
|
|
endfunction |
|
|
|
|
|
function! rubycomplete#Complete(findstart, base) |
|
|
|
|
|
if a:findstart |
|
|
let line = getline('.') |
|
|
let idx = col('.') |
|
|
while idx > 0 |
|
|
let idx -= 1 |
|
|
let c = line[idx-1] |
|
|
if c =~ '\w' |
|
|
continue |
|
|
elseif ! c =~ '\.' |
|
|
let idx = -1 |
|
|
break |
|
|
else |
|
|
break |
|
|
endif |
|
|
endwhile |
|
|
|
|
|
return idx |
|
|
|
|
|
else |
|
|
let g:rubycomplete_completions = [] |
|
|
execute "ruby VimRubyCompletion.get_completions('" . a:base . "')" |
|
|
return g:rubycomplete_completions |
|
|
endif |
|
|
endfunction |
|
|
|
|
|
|
|
|
|
|
|
function! s:DefRuby() |
|
|
ruby << RUBYEOF |
|
|
# {{{ ruby completion |
|
|
|
|
|
begin |
|
|
require 'rubygems' # let's assume this is safe...? |
|
|
rescue Exception |
|
|
#ignore? |
|
|
end |
|
|
class VimRubyCompletion |
|
|
# {{{ constants |
|
|
@@debug = false |
|
|
@@ReservedWords = [ |
|
|
"BEGIN", "END", |
|
|
"alias", "and", |
|
|
"begin", "break", |
|
|
"case", "class", |
|
|
"def", "defined", "do", |
|
|
"else", "elsif", "end", "ensure", |
|
|
"false", "for", |
|
|
"if", "in", |
|
|
"module", |
|
|
"next", "nil", "not", |
|
|
"or", |
|
|
"redo", "rescue", "retry", "return", |
|
|
"self", "super", |
|
|
"then", "true", |
|
|
"undef", "unless", "until", |
|
|
"when", "while", |
|
|
"yield", |
|
|
] |
|
|
|
|
|
@@Operators = [ "%", "&", "*", "**", "+", "-", "/", |
|
|
"<", "<<", "<=", "<=>", "==", "===", "=~", ">", ">=", ">>", |
|
|
"[]", "[]=", "^", ] |
|
|
# }}} constants |
|
|
|
|
|
# {{{ buffer analysis magic |
|
|
def load_requires |
|
|
|
|
|
custom_paths = VIM::evaluate("get(g:, 'rubycomplete_load_paths', [])") |
|
|
|
|
|
if !custom_paths.empty? |
|
|
$LOAD_PATH.concat(custom_paths).uniq! |
|
|
end |
|
|
|
|
|
buf = VIM::Buffer.current |
|
|
enum = buf.line_number |
|
|
nums = Range.new( 1, enum ) |
|
|
nums.each do |x| |
|
|
|
|
|
ln = buf[x] |
|
|
begin |
|
|
if /.*require_relative\s*(.*)$/.match( ln ) |
|
|
eval( "require %s" % File.expand_path($1) ) |
|
|
elsif /.*require\s*(["'].*?[ |
|
|
eval( "require %s" % $1 ) |
|
|
end |
|
|
rescue Exception => e |
|
|
dprint e.inspect |
|
|
end |
|
|
end |
|
|
end |
|
|
|
|
|
def load_gems |
|
|
fpath = VIM::evaluate("get(g:, 'rubycomplete_gemfile_path', 'Gemfile')") |
|
|
return unless File.file?(fpath) && File.readable?(fpath) |
|
|
want_bundler = VIM::evaluate("get(g:, 'rubycomplete_use_bundler')") |
|
|
parse_file = !want_bundler |
|
|
begin |
|
|
require 'bundler' |
|
|
Bundler.setup |
|
|
Bundler.require |
|
|
rescue Exception |
|
|
parse_file = true |
|
|
end |
|
|
if parse_file |
|
|
File.new(fpath).each_line do |line| |
|
|
begin |
|
|
require $1 if /\s*gem\s*['"]([^' |
|
|
rescue Exception |
|
|
end |
|
|
end |
|
|
end |
|
|
end |
|
|
|
|
|
def load_buffer_class(name) |
|
|
dprint "load_buffer_class(%s) START" % name |
|
|
classdef = get_buffer_entity(name, 's:GetBufferRubyClass("%s")') |
|
|
return if classdef == nil |
|
|
|
|
|
pare = /^\s*class\s*(.*)\s*<\s*(.*)\s*\n/.match( classdef ) |
|
|
load_buffer_class( $2 ) if pare != nil && $2 != name # load parent class if needed |
|
|
|
|
|
mixre = /.*\n\s*(include|prepend)\s*(.*)\s*\n/.match( classdef ) |
|
|
load_buffer_module( $2 ) if mixre != nil && $2 != name # load mixins if needed |
|
|
|
|
|
begin |
|
|
eval classdef |
|
|
rescue Exception |
|
|
VIM::evaluate( "s:ErrMsg( 'Problem loading class \"%s\", was it already completed?' )" % name ) |
|
|
end |
|
|
dprint "load_buffer_class(%s) END" % name |
|
|
end |
|
|
|
|
|
def load_buffer_module(name) |
|
|
dprint "load_buffer_module(%s) START" % name |
|
|
classdef = get_buffer_entity(name, 's:GetBufferRubyModule("%s")') |
|
|
return if classdef == nil |
|
|
|
|
|
begin |
|
|
eval classdef |
|
|
rescue Exception |
|
|
VIM::evaluate( "s:ErrMsg( 'Problem loading module \"%s\", was it already completed?' )" % name ) |
|
|
end |
|
|
dprint "load_buffer_module(%s) END" % name |
|
|
end |
|
|
|
|
|
def get_buffer_entity(name, vimfun) |
|
|
loading_allowed = VIM::evaluate("exists('g:rubycomplete_buffer_loading') && g:rubycomplete_buffer_loading") |
|
|
return nil if loading_allowed.to_i.zero? |
|
|
return nil if /(\ |
|
|
buf = VIM::Buffer.current |
|
|
nums = eval( VIM::evaluate( vimfun % name ) ) |
|
|
return nil if nums == nil |
|
|
return nil if nums.min == nums.max && nums.min == 0 |
|
|
|
|
|
dprint "get_buffer_entity START" |
|
|
visited = [] |
|
|
clscnt = 0 |
|
|
bufname = VIM::Buffer.current.name |
|
|
classdef = "" |
|
|
cur_line = VIM::Buffer.current.line_number |
|
|
while (nums != nil && !(nums.min == 0 && nums.max == 0) ) |
|
|
dprint "visited: %s" % visited.to_s |
|
|
break if visited.index( nums ) |
|
|
visited << nums |
|
|
|
|
|
nums.each do |x| |
|
|
if x != cur_line |
|
|
next if x == 0 |
|
|
ln = buf[x] |
|
|
is_const = false |
|
|
if /^\s*(module|class|def|include)\s+/.match(ln) || is_const = /^\s*?[A-Z]([A-z]|[1-9])*\s*?[|]{0,2}=\s*?.+\s*?/.match(ln) |
|
|
clscnt += 1 if /class|module/.match($1) |
|
|
# We must make sure to load each constant only once to avoid errors |
|
|
if is_const |
|
|
ln.gsub!(/\s*?[|]{0,2}=\s*?/, '||=') |
|
|
end |
|
|
#dprint |
|
|
classdef += "%s\n" % ln |
|
|
classdef += "end\n" if /def\s+/.match(ln) |
|
|
dprint ln |
|
|
end |
|
|
end |
|
|
end |
|
|
|
|
|
nm = "%s(::.*)*\", %s, \"" % [ name, nums.last ] |
|
|
nums = eval( VIM::evaluate( vimfun % nm ) ) |
|
|
dprint "nm: \"%s\"" % nm |
|
|
dprint "vimfun: %s" % (vimfun % nm) |
|
|
dprint "got nums: %s" % nums.to_s |
|
|
end |
|
|
if classdef.length > 1 |
|
|
classdef += "end\n"*clscnt |
|
|
# classdef = "class %s\n%s\nend\n" % [ bufname.gsub( /\/|\\/, "_" ), classdef ] |
|
|
end |
|
|
|
|
|
dprint "get_buffer_entity END" |
|
|
dprint "classdef====start" |
|
|
lns = classdef.split( "\n" ) |
|
|
lns.each { |x| dprint x } |
|
|
dprint "classdef====end" |
|
|
return classdef |
|
|
end |
|
|
|
|
|
def get_var_type( receiver ) |
|
|
if /(\ |
|
|
"String" |
|
|
else |
|
|
VIM::evaluate("s:GetRubyVarType('%s')" % receiver) |
|
|
end |
|
|
end |
|
|
|
|
|
def dprint( txt ) |
|
|
print txt if @@debug |
|
|
end |
|
|
|
|
|
def escape_vim_singlequote_string(str) |
|
|
str.to_s.gsub(/'/,"\\' |
|
|
end |
|
|
|
|
|
def get_buffer_entity_list( type ) |
|
|
# this will be a little expensive. |
|
|
loading_allowed = VIM::evaluate("exists('g:rubycomplete_buffer_loading') && g:rubycomplete_buffer_loading") |
|
|
allow_aggressive_load = VIM::evaluate("exists('g:rubycomplete_classes_in_global') && g:rubycomplete_classes_in_global") |
|
|
return [] if allow_aggressive_load.to_i.zero? || loading_allowed.to_i.zero? |
|
|
|
|
|
buf = VIM::Buffer.current |
|
|
eob = buf.length |
|
|
ret = [] |
|
|
rg = 1..eob |
|
|
re = eval( "/^\s*%s\s*([A-Za-z0-9_:-]*)(\s*<\s*([A-Za-z0-9_:-]*))?\s*/" % type ) |
|
|
|
|
|
rg.each do |x| |
|
|
if re.match( buf[x] ) |
|
|
next if type == "def" && eval( VIM::evaluate("s:IsPosInClassDef(%s)" % x) ) != nil |
|
|
ret.push $1 |
|
|
end |
|
|
end |
|
|
|
|
|
return ret |
|
|
end |
|
|
|
|
|
def get_buffer_modules |
|
|
return get_buffer_entity_list( "modules" ) |
|
|
end |
|
|
|
|
|
def get_buffer_methods |
|
|
return get_buffer_entity_list( "def" ) |
|
|
end |
|
|
|
|
|
def get_buffer_classes |
|
|
return get_buffer_entity_list( "class" ) |
|
|
end |
|
|
|
|
|
def load_rails |
|
|
allow_rails = VIM::evaluate("exists('g:rubycomplete_rails') && g:rubycomplete_rails") |
|
|
return if allow_rails.to_i.zero? |
|
|
|
|
|
buf_path = VIM::evaluate('expand("%:p")') |
|
|
file_name = VIM::evaluate('expand("%:t")') |
|
|
vim_dir = VIM::evaluate('getcwd()') |
|
|
file_dir = buf_path.gsub( file_name, '' ) |
|
|
file_dir.gsub!( /\\/, "/" ) |
|
|
vim_dir.gsub!( /\\/, "/" ) |
|
|
vim_dir << "/" |
|
|
dirs = [ vim_dir, file_dir ] |
|
|
sdirs = [ "", "./", "../", "../../", "../../../", "../../../../" ] |
|
|
rails_base = nil |
|
|
|
|
|
dirs.each do |dir| |
|
|
sdirs.each do |sub| |
|
|
trail = "%s%s" % [ dir, sub ] |
|
|
tcfg = "%sconfig" % trail |
|
|
|
|
|
if File.exist?( tcfg ) |
|
|
rails_base = trail |
|
|
break |
|
|
end |
|
|
end |
|
|
break if rails_base |
|
|
end |
|
|
|
|
|
return if rails_base == nil |
|
|
$:.push rails_base unless $:.index( rails_base ) |
|
|
|
|
|
bootfile = rails_base + "config/boot.rb" |
|
|
envfile = rails_base + "config/environment.rb" |
|
|
if File.exist?( bootfile ) && File.exist?( envfile ) |
|
|
begin |
|
|
require bootfile |
|
|
require envfile |
|
|
begin |
|
|
require 'console_app' |
|
|
require 'console_with_helpers' |
|
|
rescue Exception |
|
|
dprint "Rails 1.1+ Error %s" % $! |
|
|
# assume 1.0 |
|
|
end |
|
|
#eval( "Rails::Initializer.run" ) #not necessary? |
|
|
VIM::command('let s:rubycomplete_rails_loaded = 1') |
|
|
dprint "rails loaded" |
|
|
rescue Exception |
|
|
dprint "Rails Error %s" % $! |
|
|
VIM::evaluate( "s:ErrMsg('Error loading rails environment')" ) |
|
|
end |
|
|
end |
|
|
end |
|
|
|
|
|
def get_rails_helpers |
|
|
allow_rails = VIM::evaluate("exists('g:rubycomplete_rails') && g:rubycomplete_rails") |
|
|
rails_loaded = VIM::evaluate('s:rubycomplete_rails_loaded') |
|
|
return [] if allow_rails.to_i.zero? || rails_loaded.to_i.zero? |
|
|
|
|
|
buf_path = VIM::evaluate('expand("%:p")') |
|
|
buf_path.gsub!( /\\/, "/" ) |
|
|
path_elm = buf_path.split( "/" ) |
|
|
dprint "buf_path: %s" % buf_path |
|
|
types = [ "app", "db", "lib", "test", "components", "script" ] |
|
|
|
|
|
i = nil |
|
|
ret = [] |
|
|
type = nil |
|
|
types.each do |t| |
|
|
i = path_elm.index( t ) |
|
|
break if i |
|
|
end |
|
|
type = path_elm[i] |
|
|
type.downcase! |
|
|
|
|
|
dprint "type: %s" % type |
|
|
case type |
|
|
when "app" |
|
|
i += 1 |
|
|
subtype = path_elm[i] |
|
|
subtype.downcase! |
|
|
|
|
|
dprint "subtype: %s" % subtype |
|
|
case subtype |
|
|
when "views" |
|
|
ret += ActionView::Base.instance_methods |
|
|
ret += ActionView::Base.methods |
|
|
when "controllers" |
|
|
ret += ActionController::Base.instance_methods |
|
|
ret += ActionController::Base.methods |
|
|
when "models" |
|
|
ret += ActiveRecord::Base.instance_methods |
|
|
ret += ActiveRecord::Base.methods |
|
|
end |
|
|
|
|
|
when "db" |
|
|
ret += ActiveRecord::ConnectionAdapters::SchemaStatements.instance_methods |
|
|
ret += ActiveRecord::ConnectionAdapters::SchemaStatements.methods |
|
|
end |
|
|
|
|
|
return ret |
|
|
end |
|
|
|
|
|
def add_rails_columns( cls ) |
|
|
allow_rails = VIM::evaluate("exists('g:rubycomplete_rails') && g:rubycomplete_rails") |
|
|
rails_loaded = VIM::evaluate('s:rubycomplete_rails_loaded') |
|
|
return [] if allow_rails.to_i.zero? || rails_loaded.to_i.zero? |
|
|
|
|
|
begin |
|
|
eval( "#{cls}.establish_connection" ) |
|
|
return [] unless eval( "#{cls}.ancestors.include?(ActiveRecord::Base).to_s" ) |
|
|
col = eval( "#{cls}.column_names" ) |
|
|
return col if col |
|
|
rescue |
|
|
dprint "add_rails_columns err: (cls: %s) %s" % [ cls, $! ] |
|
|
return [] |
|
|
end |
|
|
return [] |
|
|
end |
|
|
|
|
|
def clean_sel(sel, msg) |
|
|
ret = sel.reject{|x|x.nil?}.uniq |
|
|
ret = ret.grep(/^#{Regexp.quote(msg)}/) if msg != nil |
|
|
ret |
|
|
end |
|
|
|
|
|
def get_rails_view_methods |
|
|
allow_rails = VIM::evaluate("exists('g:rubycomplete_rails') && g:rubycomplete_rails") |
|
|
rails_loaded = VIM::evaluate('s:rubycomplete_rails_loaded') |
|
|
return [] if allow_rails.to_i.zero? || rails_loaded.to_i.zero? |
|
|
|
|
|
buf_path = VIM::evaluate('expand("%:p")') |
|
|
buf_path.gsub!( /\\/, "/" ) |
|
|
pelm = buf_path.split( "/" ) |
|
|
idx = pelm.index( "views" ) |
|
|
|
|
|
return [] unless idx |
|
|
idx += 1 |
|
|
|
|
|
clspl = pelm[idx].camelize.pluralize |
|
|
cls = clspl.singularize |
|
|
|
|
|
ret = [] |
|
|
begin |
|
|
ret += eval( "#{cls}.instance_methods" ) |
|
|
ret += eval( "#{clspl}Helper.instance_methods" ) |
|
|
rescue Exception |
|
|
dprint "Error: Unable to load rails view helpers for %s: %s" % [ cls, $! ] |
|
|
end |
|
|
|
|
|
return ret |
|
|
end |
|
|
# }}} buffer analysis magic |
|
|
|
|
|
# {{{ main completion code |
|
|
def self.preload_rails |
|
|
a = VimRubyCompletion.new |
|
|
if VIM::evaluate("has('nvim')") == 0 |
|
|
require 'thread' |
|
|
Thread.new(a) do |b| |
|
|
begin |
|
|
b.load_rails |
|
|
rescue |
|
|
end |
|
|
end |
|
|
end |
|
|
a.load_rails |
|
|
rescue |
|
|
end |
|
|
|
|
|
def self.get_completions(base) |
|
|
b = VimRubyCompletion.new |
|
|
b.get_completions base |
|
|
end |
|
|
|
|
|
def get_completions(base) |
|
|
loading_allowed = VIM::evaluate("exists('g:rubycomplete_buffer_loading') && g:rubycomplete_buffer_loading") |
|
|
if loading_allowed.to_i == 1 |
|
|
load_requires |
|
|
load_rails |
|
|
end |
|
|
|
|
|
want_gems = VIM::evaluate("get(g:, 'rubycomplete_load_gemfile')") |
|
|
load_gems unless want_gems.to_i.zero? |
|
|
|
|
|
input = VIM::Buffer.current.line |
|
|
cpos = VIM::Window.current.cursor[1] - 1 |
|
|
input = input[0..cpos] |
|
|
input += base |
|
|
input.sub!(/.*[ \t\n\ |
|
|
input.sub!(/self\./, '') |
|
|
input.sub!(/.*((\.\.[\[(]?)|([\[(]))/, '') |
|
|
|
|
|
dprint 'input %s' % input |
|
|
message = nil |
|
|
receiver = nil |
|
|
methods = [] |
|
|
variables = [] |
|
|
classes = [] |
|
|
constants = [] |
|
|
|
|
|
case input |
|
|
when /^(\/[^\/]*\/)\.([^.]*)$/ # Regexp |
|
|
receiver = $1 |
|
|
message = Regexp.quote($2) |
|
|
methods = Regexp.instance_methods(true) |
|
|
|
|
|
when /^([^\]]*\])\.([^.]*)$/ # Array |
|
|
receiver = $1 |
|
|
message = Regexp.quote($2) |
|
|
methods = Array.instance_methods(true) |
|
|
|
|
|
when /^([^\}]*\})\.([^.]*)$/ # Proc or Hash |
|
|
receiver = $1 |
|
|
message = Regexp.quote($2) |
|
|
methods = Proc.instance_methods(true) | Hash.instance_methods(true) |
|
|
|
|
|
when /^(:[^:.]*)$/ # Symbol |
|
|
dprint "symbol" |
|
|
if Symbol.respond_to?(:all_symbols) |
|
|
receiver = $1 |
|
|
message = $1.sub( /:/, '' ) |
|
|
methods = Symbol.all_symbols.collect{|s| s.id2name} |
|
|
methods.delete_if { |c| c.match( /'/ ) } |
|
|
end |
|
|
|
|
|
when /^::([A-Z][^:\.\(]*)?$/ # Absolute Constant or class methods |
|
|
dprint "const or cls" |
|
|
receiver = $1 |
|
|
methods = Object.constants.collect{ |c| c.to_s }.grep(/^#{receiver}/) |
|
|
|
|
|
when /^(((::)?[A-Z][^:.\(]*)+?)::?([^:.]*)$/ # Constant or class methods |
|
|
receiver = $1 |
|
|
message = Regexp.quote($4) |
|
|
dprint "const or cls 2 [recv: \'%s\', msg: \'%s\']" % [ receiver, message ] |
|
|
load_buffer_class( receiver ) |
|
|
load_buffer_module( receiver ) |
|
|
begin |
|
|
constants = eval("#{receiver}.constants").collect{ |c| c.to_s }.grep(/^#{message}/) |
|
|
methods = eval("#{receiver}.methods").collect{ |m| m.to_s }.grep(/^#{message}/) |
|
|
rescue Exception |
|
|
dprint "exception: %s" % $! |
|
|
constants = [] |
|
|
methods = [] |
|
|
end |
|
|
|
|
|
when /^(:[^:.]+)\.([^.]*)$/ # Symbol |
|
|
dprint "symbol" |
|
|
receiver = $1 |
|
|
message = Regexp.quote($2) |
|
|
methods = Symbol.instance_methods(true) |
|
|
|
|
|
when /^([0-9_]+(\.[0-9_]+)?(e[0-9]+)?)\.([^.]*)$/ # Numeric |
|
|
dprint "numeric" |
|
|
receiver = $1 |
|
|
message = Regexp.quote($4) |
|
|
begin |
|
|
methods = eval(receiver).methods |
|
|
rescue Exception |
|
|
methods = [] |
|
|
end |
|
|
|
|
|
when /^(\$[^.]*)$/ #global |
|
|
dprint "global" |
|
|
methods = global_variables.grep(Regexp.new(Regexp.quote($1))) |
|
|
|
|
|
when /^((\.?[^.]+)+?)\.([^.]*)$/ # variable |
|
|
dprint "variable" |
|
|
receiver = $1 |
|
|
message = Regexp.quote($3) |
|
|
load_buffer_class( receiver ) |
|
|
|
|
|
cv = eval("self.class.constants") |
|
|
vartype = get_var_type( receiver ) |
|
|
dprint "vartype: %s" % vartype |
|
|
|
|
|
invalid_vartype = ['', "gets"] |
|
|
if !invalid_vartype.include?(vartype) |
|
|
load_buffer_class( vartype ) |
|
|
|
|
|
begin |
|
|
methods = eval("#{vartype}.instance_methods") |
|
|
variables = eval("#{vartype}.instance_variables") |
|
|
rescue Exception |
|
|
dprint "load_buffer_class err: %s" % $! |
|
|
end |
|
|
elsif (cv).include?(receiver) |
|
|
# foo.func and foo is local var. |
|
|
methods = eval("#{receiver}.methods") |
|
|
vartype = receiver |
|
|
elsif /^[A-Z]/ =~ receiver and /\./ !~ receiver |
|
|
vartype = receiver |
|
|
# Foo::Bar.func |
|
|
begin |
|
|
methods = eval("#{receiver}.methods") |
|
|
rescue Exception |
|
|
end |
|
|
else |
|
|
# func1.func2 |
|
|
ObjectSpace.each_object(Module){|m| |
|
|
next if m.name != "IRB::Context" and |
|
|
/^(IRB|SLex|RubyLex|RubyToken)/ =~ m.name |
|
|
methods.concat m.instance_methods(false) |
|
|
} |
|
|
end |
|
|
variables += add_rails_columns( "#{vartype}" ) if vartype && !invalid_vartype.include?(vartype) |
|
|
|
|
|
when /^\(?\s*[A-Za-z0-9:^@.%\/+*\(\)]+\.\.\.?[A-Za-z0-9:^@.%\/+*\(\)]+\s*\)?\.([^.]*)/ |
|
|
message = $1 |
|
|
methods = Range.instance_methods(true) |
|
|
|
|
|
when /^\.([^.]*)$/ # unknown(maybe String) |
|
|
message = Regexp.quote($1) |
|
|
methods = String.instance_methods(true) |
|
|
|
|
|
else |
|
|
dprint "default/other" |
|
|
inclass = eval( VIM::evaluate("s:IsInClassDef()") ) |
|
|
|
|
|
if inclass != nil |
|
|
dprint "inclass" |
|
|
classdef = "%s\n" % VIM::Buffer.current[ inclass.min ] |
|
|
found = /^\s*class\s*([A-Za-z0-9_-]*)(\s*<\s*([A-Za-z0-9_:-]*))?\s*\n$/.match( classdef ) |
|
|
|
|
|
if found != nil |
|
|
receiver = $1 |
|
|
message = input |
|
|
load_buffer_class( receiver ) |
|
|
begin |
|
|
methods = eval( "#{receiver}.instance_methods" ) |
|
|
variables += add_rails_columns( "#{receiver}" ) |
|
|
rescue Exception |
|
|
found = nil |
|
|
end |
|
|
end |
|
|
end |
|
|
|
|
|
if inclass == nil || found == nil |
|
|
dprint "inclass == nil" |
|
|
methods = get_buffer_methods |
|
|
methods += get_rails_view_methods |
|
|
|
|
|
cls_const = Class.constants |
|
|
constants = cls_const.select { |c| /^[A-Z_-]+$/.match( c ) } |
|
|
classes = eval("self.class.constants") - constants |
|
|
classes += get_buffer_classes |
|
|
classes += get_buffer_modules |
|
|
|
|
|
include_objectspace = VIM::evaluate("exists('g:rubycomplete_include_objectspace') && g:rubycomplete_include_objectspace") |
|
|
ObjectSpace.each_object(Class) { |cls| classes << cls.to_s } if include_objectspace == "1" |
|
|
message = receiver = input |
|
|
end |
|
|
|
|
|
methods += get_rails_helpers |
|
|
methods += Kernel.public_methods |
|
|
end |
|
|
|
|
|
include_object = VIM::evaluate("exists('g:rubycomplete_include_object') && g:rubycomplete_include_object") |
|
|
methods = clean_sel( methods, message ) |
|
|
methods = (methods-Object.instance_methods) if include_object == "0" |
|
|
rbcmeth = (VimRubyCompletion.instance_methods-Object.instance_methods) # lets remove those rubycomplete methods |
|
|
methods = (methods-rbcmeth) |
|
|
|
|
|
variables = clean_sel( variables, message ) |
|
|
classes = clean_sel( classes, message ) - ["VimRubyCompletion"] |
|
|
constants = clean_sel( constants, message ) |
|
|
|
|
|
valid = [] |
|
|
valid += methods.collect { |m| { :name => m.to_s, :type => 'm' } } |
|
|
valid += variables.collect { |v| { :name => v.to_s, :type => 'v' } } |
|
|
valid += classes.collect { |c| { :name => c.to_s, :type => 't' } } |
|
|
valid += constants.collect { |d| { :name => d.to_s, :type => 'd' } } |
|
|
valid.sort! { |x,y| x[:name] <=> y[:name] } |
|
|
|
|
|
outp = "" |
|
|
|
|
|
rg = 0..valid.length |
|
|
rg.step(150) do |x| |
|
|
stpos = 0+x |
|
|
enpos = 150+x |
|
|
valid[stpos..enpos].each { |c| outp += "{'word':'%s','item':'%s','kind':'%s'}," % [ c[:name], c[:name], c[:type] ].map{|x|escape_vim_singlequote_string(x)} } |
|
|
outp.sub!(/,$/, '') |
|
|
|
|
|
VIM::command("call extend(g:rubycomplete_completions, [%s])" % outp) |
|
|
outp = "" |
|
|
end |
|
|
end |
|
|
# }}} main completion code |
|
|
|
|
|
end # VimRubyCompletion |
|
|
# }}} ruby completion |
|
|
RUBYEOF |
|
|
endfunction |
|
|
|
|
|
let s:rubycomplete_rails_loaded = 0 |
|
|
|
|
|
call s:DefRuby() |
|
|
"}}} ruby-side code |
|
|
|
|
|
" vim:tw=78:sw=4:ts=8:et:fdm=marker:ft=vim:norl: |
|
|
|
