new argvv0.0.20

6 files changed, 133 insertions, 39 deletions

diff --git a/argv.custom.go b/argv.custom.go
new file mode 100644
index 0000000..62c494a
--- /dev/null
+++ b/argv.custom.go
@@ -0,0 +1,20 @@
+package main
+
+/*
+	this parses the command line arguements
+*/
+
+// are sent via -ldflags at buildtime
+var VERSION string
+var BUILDTIME string
+
+var APPNAME string = "going2git"
+
+func (a args) Description() string {
+	return `
+This is a demo of git2go to show how it works.
+
+Actually, I don't know how to use libgit2 or git2go yet so really this is just
+an example of how to compile something against it.
+`
+}
diff --git a/argv.go b/argv.go
deleted file mode 100644
index f9b676c..0000000
--- a/argv.go
+++ /dev/null
@@ -1,35 +0,0 @@
-package main
-
-/*
-	this parses the command line arguements
-*/
-
-import (
-	"go.wit.com/dev/alexflint/arg"
-)
-
-var argv args
-
-type args struct {
-	RepoPath string `arg:"--repo" default:"./"             help:"path to the .git repo"`
-	Hostname string `arg:"--hostname"                      help:"hostname to use"`
-	Refs     bool   `arg:"--refs"                          help:"list the git ref hashes"`
-	Tag      string `arg:"--tag"                           help:"what tag name to walk"`
-}
-
-func (args) Version() string {
-	return "going2git " + VERSION + "   Built on " + BUILDTIME
-}
-
-func init() {
-	arg.MustParse(&argv)
-}
-
-func (a args) Description() string {
-	return `
-This is a demo of git2go to show how it works.
-
-Actually, I don't know how to use libgit2 or git2go yet so really this is just
-an example of how to compile something against it.
-`
-}
diff --git a/argv.struct.go b/argv.struct.go
new file mode 100644
index 0000000..ce285ac
--- /dev/null
+++ b/argv.struct.go
@@ -0,0 +1,10 @@
+package main
+
+var argv args
+
+type args struct {
+	RepoPath string `arg:"--repo" default:"./"             help:"path to the .git repo"`
+	Hostname string `arg:"--hostname"                      help:"hostname to use"`
+	Refs     bool   `arg:"--refs"                          help:"list the git ref hashes"`
+	Tag      string `arg:"--tag"                           help:"what tag name to walk"`
+}
diff --git a/argv.template.go b/argv.template.go
new file mode 100644
index 0000000..e7a9948
--- /dev/null
+++ b/argv.template.go
@@ -0,0 +1,80 @@
+package main
+
+// these are stubbed in functions needed
+// just copy this file from another working app for now
+// you shouldn't need to change anything here
+// TODO: clean this up in argv
+
+import (
+	"os"
+
+	"go.wit.com/dev/alexflint/arg"
+	"go.wit.com/gui"
+	"go.wit.com/lib/fhelp"
+	"go.wit.com/log"
+)
+
+func (args) InitArgv() (string, string, string) {
+	return APPNAME, BUILDTIME, VERSION
+}
+
+// this function will send the current argv PB to go-args for parsing
+func (args) ParseFlags(flags []string) error {
+	var err error
+	if me.pp == nil {
+		// log.Info("Parse Flags GOT flags:", flags)
+		me.pp, err = arg.ParseFlags(flags, &argv)
+		// panic("got to the app's ParseFlags()")
+	} else {
+		panic("me.pp was not nil")
+	}
+	return err
+}
+
+// add this funcgion: this will print the help
+func (args) WriteHelpForSubcommand(cmd string) error {
+	me.pp.WriteHelpForSubcommand(os.Stderr, cmd)
+	return nil
+}
+
+// this will print the help for the subcmd
+func (args) WriteHelpForAutocomplete(part string, subcmd ...string) error {
+	return me.pp.WriteHelpForAutocomplete(os.Stderr, os.Stdout, part, subcmd...)
+}
+
+func (args) WriteHelpForAutocompleteDebug(part string, subcmd ...string) error {
+	f, _ := os.OpenFile("/tmp/argv.junk", os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
+	return me.pp.WriteHelpForAutocomplete(f, os.Stdout, part, subcmd...)
+}
+
+// add this funcgion: this will print the help
+func (args) WriteHelp() error {
+	me.pp.WriteHelp(os.Stderr)
+	return nil
+}
+
+func (args) InitGui() error {
+	// panic("got here")
+	arg.Register(&gui.ArgvGui)
+	// me.gui = gui.PreInit()
+	me.myGui = fhelp.Gui()
+	return nil
+}
+
+func (args) Exit() {
+	gui.UnloadToolkits()
+	if me.argv.Verbose() {
+		log.Info("argv.Exit() called", APPNAME+".Exit()")
+	}
+	// remove this from the template for your app (or make one for youself if you need it)
+	// forgeExit() // custom forge shutdown function
+}
+
+func (args) Help() string {
+	return "got app help"
+}
+
+func (args) MustParse() error {
+	me.pp = arg.MustParse(&argv)
+	return nil
+}
diff --git a/main.go b/main.go
index 894ca63..96f8904 100644
--- a/main.go
+++ b/main.go
@@ -4,14 +4,14 @@ import (
 	"os"
 
 	git "go.wit.com/lib/libgit2"
+	"go.wit.com/lib/protobuf/argvpb"
 	"go.wit.com/log"
 )
 
-// are sent via -ldflags at buildtime
-var VERSION string
-var BUILDTIME string
-
 func main() {
+	me = new(autoType)
+	me.argv = argvpb.Autocomplete(&argv) // adds shell auto complete to go-args
+
 	var repo *git.Repository
 	if argv.Refs {
 		repo, _ = showRefs()
diff --git a/structs.go b/structs.go
new file mode 100644
index 0000000..eefb588
--- /dev/null
+++ b/structs.go
@@ -0,0 +1,19 @@
+// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
+// Use of this source code is governed by the GPL 3.0
+
+package main
+
+import (
+	"go.wit.com/dev/alexflint/arg"
+	"go.wit.com/lib/fhelp"
+	"go.wit.com/lib/protobuf/argvpb"
+)
+
+var me *autoType
+
+// this app's variables
+type autoType struct {
+	argv  *argvpb.Argv   // more experiments for bash handling
+	pp    *arg.Parser    // for parsing the command line args.  Yay to alexf lint!
+	myGui *fhelp.GuiPrep // for initializing the GUI toolkits
+}