// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
// Use of this source code is governed by the GPL 3.0

package main

import (
	"fmt"
	"os"
)

/*
	this parses the command line arguements using alex flint's go-arg
*/

var argv args

type args struct {
	Restore  string    `arg:"--restore"                            help:"restore terminal windows from a config file"`
	Save     *EmptyCmd `arg:"subcommand:save"                      help:"save current window geometries to the your config file"`
	DumpX    *EmptyCmd `arg:"subcommand:dumpx"                      help:"show your current window geometries"`
	Dump     *EmptyCmd `arg:"subcommand:dump"                      help:"show your current window geometries"`
	Force    bool      `arg:"--force"                              help:"try to strong arm things"`
	Verbose  bool      `arg:"--verbose"                            help:"show more output"`
	Bash     bool      `arg:"--bash"                               help:"generate bash completion"`
	BashAuto []string  `arg:"--auto-complete"                      help:"todo: move this to go-arg"`
}

type EmptyCmd struct {
}

func (args) Version() string {
	return ARGNAME + " " + VERSION + "    Built on " + BUILDTIME
}

func (a args) Description() string {
	return `
startxplacment -- run this after 'startx' to restore all your apps

will attempt to launch your terminal windows on the right Workspaces
and with the right geometries. TODO: restore the bash working paths
	`
}

func deleteMatch() {
	// f := forgedb.InitSimple()
	fmt.Println("go.wit.com/lib/gui/repostatus todo: need to do this")
}

// prints help to STDERR // TODO: move everything below this to go-args
func (args) doBashHelp() {
	if len(argv.BashAuto) < 2 {
		fmt.Fprintf(os.Stderr, "something went wrong with the GO args autocomplete in %s\n", ARGNAME)
		return
	}
	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, "something went wrong with the GO args package")
	fmt.Fprintln(os.Stderr, "")
}

func (args) doBashAuto() {
	argv.doBashHelp()
	switch argv.BashAuto[0] {
	case "dump":
		fmt.Println("--terminals")
	default:
		if argv.BashAuto[0] == ARGNAME {
			// list the subcommands here
			fmt.Println("--restore save dump dumpx")
		}
	}
	os.Exit(0)
}