diff options
Diffstat (limited to 'bash3.go')
| -rw-r--r-- | bash3.go | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/bash3.go b/bash3.go deleted file mode 100644 index c9a52ae..0000000 --- a/bash3.go +++ /dev/null @@ -1,125 +0,0 @@ -package prep - -// initializes logging and command line options - -import ( - "fmt" - "os" - "path/filepath" - "time" - - "go.wit.com/dev/alexflint/arg" - "go.wit.com/lib/config" - "go.wit.com/log" -) - -func Bash3(dest any) *Auto { - return Bash(dest) -} - -func Bash(dest any) *Auto { - myAuto = new(AutoArgs) - findAppInfo(dest) // parses back to main() for argv info - - pb := parseArgv(myAuto.appName) - if pb.SetupAuto { - // --bash was passed. try to configure bash-completion - doBash(myAuto.appName) - os.Exit(0) - } - - myAuto.match = make(map[string]string) - myAuto.match["--gui"] = "andlabs gocui" - - if pb.Debug { - // dump debug info - pb.PrintDebug() - } - - pb.doHandlePB() // read in the history protobuf file - - // turn on debugging if duration < 200 milliseconds - dur := pb.Duration.AsDuration() - if dur < time.Millisecond*200 { - pb.Debug = true - } - - // prepart["--gui"] = "andlabs gocui" - - arg.Register(&argBash) - flags := []string{} - for _, s := range pb.Argv { - if s == "--autodebug" { - continue - } - flags = append(flags, s) - } - // pb.Debug = true - // pb.Debugf("DEBUG: MustParse(%v)", flags) - var err error - myAuto.pp, err = arg.ParseFlags(flags, dest) - if err != nil { - pb.Debugf("DEBUG: Parse error: %v", err) - } - - if myAuto.pp == nil { - pb.Debugf("DEBUG: myAuto.pp == nil after ParseFlags()") - } else { - // pb.Debugf("DEBUG: myAuto.pp is ok after ParseFlags()") - } - - if pb.IsAuto { - for key, val := range myAuto.match { - if pb.Last == key { - pb.Debugf("DEBUG: last=%s found key %s = %s", pb.Last, key, val) - pb.Autocomplete2(val) - os.Exit(0) - } else { - // pb.Debugf("DEBUG: NO MATCH last='%s' found key '%s' = %s", pb.Last, key, val) - } - } - if myAuto.autoFunc == nil { - pb.SubCommand(pb.Argv...) - } else { - myAuto.autoFunc(pb) // run the autocomplete function the user made for their application - } - if pb.Debug { - // TODO: - // check here to see if there was any completion text sent - // if not, send "reset bash newline\n" to cause bash to redraw PS1 for the user - } - os.Exit(0) - } - - arg.Register(&argBash) - myAuto.pp = arg.MustParse(dest) - return pb -} - -// makes a bash autocomplete file for your command -func doBash(argname string) { - fmt.Println(makeBashCompletionText2(argname)) - - homeDir, err := os.UserHomeDir() - if err != nil { - log.Printf("# %v\n", err) - os.Exit(0) - } - filename := filepath.Join(homeDir, ".local/share/bash-completion/completions", argname) - if config.Exists(filename) { - log.Fprintln(os.Stderr, "# file already exists", filename) - // os.Exit(0) - } - basedir, _ := filepath.Split(filename) - if !config.IsDir(basedir) { - os.MkdirAll(basedir, os.ModePerm) - } - - if f, err := os.OpenFile(filename, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644); err == nil { - f.Write([]byte(makeBashCompletionText2(argname))) - f.Close() - } else { - log.Fprintln(os.Stderr, "# open file error", filename, err) - } - os.Exit(0) -} |
