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authorJeff Carr <[email protected]>2025-09-21 11:22:04 -0500
committerJeff Carr <[email protected]>2025-09-21 11:22:04 -0500
commit3c096fec0f341f88fa614ef72b05a849e59a3cf3 (patch)
treec2aa8d9084448a7263dc715d140a07e226a44082 /bash.new.go
parent16d7cb2696fdad119fb58cadd6f2220ba8c7aad5 (diff)
rename filesv0.0.9
Diffstat (limited to 'bash.new.go')
-rw-r--r--bash.new.go363
1 files changed, 0 insertions, 363 deletions
diff --git a/bash.new.go b/bash.new.go
deleted file mode 100644
index dee60c5..0000000
--- a/bash.new.go
+++ /dev/null
@@ -1,363 +0,0 @@
-package prep
-
-// initializes logging and command line options
-
-import (
- "fmt"
- "os"
- "path/filepath"
- "strings"
- "time"
-
- "go.wit.com/dev/alexflint/arg"
- "go.wit.com/lib/gui/shell"
- "go.wit.com/log"
- durationpb "google.golang.org/protobuf/types/known/durationpb"
- timestamppb "google.golang.org/protobuf/types/known/timestamppb"
-)
-
-// makes a bash autocomplete file for your command
-func doBash2(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 shell.Exists(filename) {
- log.Println(filename, "file already exists")
- // os.Exit(0)
- }
- basedir, _ := filepath.Split(filename)
- if !shell.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()
- log.Println("bash file created:", filename)
- log.Println("restart bash")
- } else {
- log.Info(filename, err)
- }
- os.Exit(0)
-}
-
-func (pb *Auto) Debugf(fmts string, parts ...any) {
- fmts = strings.TrimSpace(fmts)
- fmts += "\n"
- // NOTE: env doesn't work probably most (all?) the time because bash
- // doesn't send all the ENV to autocomplete. so, trap on a "--autodebug" command line arg
- if os.Getenv("AUTOCOMPLETE_VERBOSE") == "true" || pb.Debug {
- if !pb.Newline {
- fmt.Fprintf(os.Stderr, "\n")
- pb.Newline = true
- }
- fmt.Fprintf(os.Stderr, fmts, parts...)
- } else {
- // fmt.Fprintf(os.Stderr, "NOT DOING ANYTHING\n")
- }
-}
-
-// makes a bash autocomplete file for your command
-func (pb *Auto) doHandlePB() error {
- homeDir, err := os.UserHomeDir()
- if err != nil {
- return err
- }
- basedir := filepath.Join(homeDir, ".cache/autocomplete")
- os.MkdirAll(basedir, os.ModePerm)
- fullname := filepath.Join(basedir, pb.Argname+".pb")
-
- all := NewAutos()
- var last *Auto
- data, err := os.ReadFile(fullname)
- if err == nil {
- err = all.Unmarshal(data)
- if err == nil {
- for found := range all.IterAll() {
- dur := time.Since(found.Ctime.AsTime())
- pb.Duration = durationpb.New(dur)
- // found.PrintDebug()
- pb.Debugf("AUTO HISTORY: age=%s cmd='%s' partial='%s' argv='%v'", shell.FormatDuration(dur), found.Cmd, found.Partial, found.Argv)
- last = found
- }
- }
- }
-
- if all.Len() > 15 {
- pb.Debugf("DEBUG: trim() history is over 100 len=%d vs new=%d", all.Len(), all.Len()-90)
- all.Autos = all.Autos[all.Len()-10:]
- // newall.Autos = all.Autos[0:10]
- // for _, found := range all.Autos[0:10] {
- // newall.Append(found)
- // }
- }
-
- // need this for the first time the user runs autocomplete
- if last == nil {
- last = new(Auto)
- }
-
- now := time.Now()
- pb.Ctime = timestamppb.New(now)
- duration := time.Since(last.Ctime.AsTime())
- all.Append(pb)
-
- data, err = all.Marshal()
- if err != nil {
- return err
- }
-
- f, err := os.OpenFile(fullname, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0644)
- defer f.Close()
- if err != nil {
- return err
- }
- _, err = f.Write(data)
- pb.Debugf("WRITE DEBUG: write PB='%s' len(pb)=%d len(data)=%d dur=%v err=%v", fullname, all.Len(), len(data), duration, err)
- return err
-}
-
-/*
-// prints help to STDERR // TODO: move everything below this to go-args
-func (args) doBashHelp() {
- if argv.BashAuto[1] != "''" {
- // if this is not blank, then the user has typed something
- return
- }
- if argv.BashAuto[0] != ARGNAME {
- // if this is not the name of the command, the user already started doing something
- return
- }
- if argv.BashAuto[0] == ARGNAME {
- me.pp.WriteHelp(os.Stderr)
- return
- }
- fmt.Fprintln(os.Stderr, "")
- fmt.Fprintln(os.Stderr, "hello world")
- fmt.Fprintln(os.Stderr, "")
-}
-*/
-
-func (pb *Auto) Autocomplete(notsure any, sendthis string) {
- parts := strings.Split(sendthis, " ")
- var all []string
- for _, part := range parts {
- var found bool
- for _, s := range os.Args {
- if s == part {
- found = true
- }
- }
- if found {
- continue
- }
- all = append(all, part)
- }
- fmt.Printf("%s", strings.Join(all, " "))
-}
-
-func (pb *Auto) Autocomplete2(sendthis string) {
- dur := pb.Duration.AsDuration()
- if dur < time.Millisecond*200 {
- pb.Debug = true
- /*
- pb.Debugf("TODO: show extended help here '%s' '%s' %v dur=%v\n", pb.Arg0, pb.Arg1, pb.Argv, shell.FormatDuration(dur))
- pb.PrintDebug()
- fmt.Println(" ")
- */
- if myAuto.pp == nil {
- pb.Debugf("myAuto.pp == nil")
- } else {
- pb.Debugf("myAuto.pp != nil")
- if pb.Cmd == "" {
- myAuto.pp.WriteHelp(os.Stderr)
- } else {
- myAuto.pp.WriteHelpForSubcommand(os.Stderr, pb.Cmd)
- }
- }
- }
-
- parts := strings.Split(sendthis, " ")
- var all []string
- for _, part := range parts {
- var found bool
- for _, s := range os.Args {
- if s == part {
- found = true
- }
- }
- if found {
- continue
- }
- all = append(all, part)
- }
- fmt.Printf("%s", strings.Join(all, " "))
- /*
- if dur > time.Millisecond*200 {
- if dur < time.Millisecond*800 {
- // fmt.Println("a b")
- fmt.Println(pb.Partial + " hello world")
- }
- }
- */
-}
-
-func parseArgv(argname string) *Auto {
- newauto := new(Auto)
- newauto.Argname = argname
- if len(os.Args) == 0 {
- return newauto
- }
-
- if len(os.Args) > 1 && os.Args[1] == "--bash" {
- newauto.SetupAuto = true
- return newauto
- }
-
- // HACK: set debug flag if --autodebug is passed
- for _, s := range os.Args {
- if s == "--autodebug" {
- newauto.Debug = true
- }
- }
-
- // should we do auto complete here?
- if len(os.Args) > 1 && os.Args[1] == "--auto-complete" {
- newauto.IsAuto = true
- newauto.Arg0 = os.Args[0]
- newauto.Arg1 = os.Args[1]
- newauto.Partial = os.Args[2]
- newauto.Arg3 = os.Args[3]
- if len(os.Args) < 5 {
- // the user is doing autocomplete on the command itself
- newauto.Partial = ""
- newauto.Cmd = ""
- newauto.Argv = []string{""}
- return newauto
- }
- newauto.Argv = os.Args[4:]
- if newauto.Partial == "''" {
- newauto.Partial = ""
- newauto.Cmd = "todo:findme"
- }
- // set pb.Cmd to the first thing that doesn't have a '-' arg
- for _, s := range newauto.Argv {
- if strings.HasPrefix(s, "-") {
- continue
- }
- newauto.Cmd = s
- break
- }
- if newauto.Partial == "'"+newauto.Cmd+"'" {
- // not really a command, it's just a partially inputed string from the user
- newauto.Cmd = ""
- }
- // if newauto.Cmd == "" {
- // newauto.Cmd = strings.Join(newauto.Argv, "BLAH")
- // }
- }
- return newauto
-}
-
-// also try to parse/send cur (?)
-func Bash2(argname string, appAutoFunc func(*Auto)) *Auto {
- pb := parseArgv(argname)
- if pb.SetupAuto {
- // --bash was passed. try to configure bash-completion
- doBash2(argname)
- os.Exit(0)
- }
-
- if pb.Debug {
- // dump debug info
- pb.PrintDebug()
- }
-
- if pb.IsAuto {
- pb.doHandlePB()
- 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
- }
- arg.Register(&argBash)
- // flags := []string{pb.Arg3, pb.Arg0}
- // arg.InitFlags(flags)
-
- appAutoFunc(pb) // run the autocomplete function the user made for their application
- os.Exit(0)
- }
-
- arg.Register(&argBash)
- return pb
-}
-
-// also try to parse/send cur (?)
-// func Bash3(appAutoFunc func(*Auto), dest any) *Auto {
-func Bash3(dest any) *Auto {
- myAuto = new(AutoArgs)
- // myAuto.appName = argname
- // myAuto.autoFunc = appAutoFunc
- newTest(dest)
-
- pb := parseArgv(myAuto.appName)
- if pb.SetupAuto {
- // --bash was passed. try to configure bash-completion
- doBash2(myAuto.appName)
- os.Exit(0)
- }
-
- 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
- }
-
- 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 {
- 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
-}