func (m *mGocodeComplete) checkOpts() {
opts := map[string]string{
"propose-builtins": "false",
}
if m.Builtins {
opts["propose-builtins"] = "true"
}
osArch := runtime.GOOS + "_" + runtime.GOARCH
goroot, gopaths := envRootList(m.Env)
pl := []string{}
add := func(p string) {
if p != "" {
pl = append(pl, filepath.Join(p, "pkg", osArch))
}
}
add(goroot)
for _, p := range gopaths {
add(p)
}
opts["lib-path"] = strings.Join(pl, string(filepath.ListSeparator))
for k, v := range opts {
if mGocodeVars.opts[k] != v {
mGocodeVars.opts[k] = v
gocode.GoSublimeGocodeSet(k, v)
}
}
}
func (m *mGocodeComplete) Call() (interface{}, string) {
e := ""
res := M{}
if m.Src == "" {
// this is here for testing, the client should always send the src
s, _ := ioutil.ReadFile(m.Fn)
m.Src = string(s)
}
if m.Src == "" {
return res, "No source"
}
pos := 0
for i, _ := range m.Src {
pos += 1
if pos > m.Pos {
pos = i
break
}
}
src := []byte(m.Src)
fn := m.Fn
if !filepath.IsAbs(fn) {
fn = filepath.Join(orString(m.Dir, m.Home), orString(fn, "_.go"))
}
mGocodeVars.lck.Lock()
defer mGocodeVars.lck.Unlock()
builtins := "false"
if m.Builtins {
builtins = "true"
}
if mGocodeVars.lastBuiltins != builtins {
gocode.GoSublimeGocodeSet("propose-builtins", builtins)
}
gopath := orString(m.Env["GOPATH"], os.Getenv("GOPATH"))
if gopath != mGocodeVars.lastGopath {
p := []string{}
osArch := runtime.GOOS + "_" + runtime.GOARCH
for _, s := range filepath.SplitList(gopath) {
p = append(p, filepath.Join(s, "pkg", osArch))
}
libpath := strings.Join(p, string(filepath.ListSeparator))
gocode.GoSublimeGocodeSet("lib-path", libpath)
mGocodeVars.lastGopath = gopath
}
if m.calltip {
res["calltips"] = completeCalltip(src, fn, pos)
} else {
l := gocode.GoSublimeGocodeComplete(src, fn, pos)
res["completions"] = l
if m.Autoinst && len(l) == 0 {
autoInstall(AutoInstOptions{
Src: m.Src,
Env: m.Env,
})
}
}
return res, e
}