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package commands
import (
"os/exec"
"time"
"git.sr.ht/~sircmpwn/aerc/widgets"
"github.com/gdamore/tcell"
"github.com/riywo/loginshell"
)
type Term struct{}
func init() {
register(Term{})
}
func (Term) Aliases() []string {
return []string{"terminal", "term"}
}
func (Term) Complete(aerc *widgets.Aerc, args []string) []string {
return nil
}
// The help command is an alias for `term man` thus Term requires a simple func
func TermCore(aerc *widgets.Aerc, args []string) error {
if len(args) == 1 {
shell, err := loginshell.Shell()
if err != nil {
return err
}
args = append(args, shell)
}
term, err := widgets.NewTerminal(exec.Command(args[1], args[2:]...))
if err != nil {
return err
}
tab := aerc.NewTab(term, args[1])
term.OnTitle = func(title string) {
if title == "" {
title = args[1]
}
tab.Name = title
tab.Content.Invalidate()
}
term.OnClose = func(err error) {
aerc.RemoveTab(term)
if err != nil {
aerc.PushStatus(" "+err.Error(), 10*time.Second).
Color(tcell.ColorDefault, tcell.ColorRed)
}
}
return nil
}
func (Term) Execute(aerc *widgets.Aerc, args []string) error {
return TermCore(aerc, args)
}
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