package widgets import ( "fmt" "log" "time" "github.com/gdamore/tcell" "git.sr.ht/~sircmpwn/aerc2/config" "git.sr.ht/~sircmpwn/aerc2/lib/ui" "git.sr.ht/~sircmpwn/aerc2/worker" "git.sr.ht/~sircmpwn/aerc2/worker/types" ) type AccountView struct { conf *config.AccountConfig dirlist *DirectoryList grid *ui.Grid logger *log.Logger interactive ui.Interactive onInvalidate func(d ui.Drawable) runCmd func(cmd string) error statusline *StatusLine statusbar *ui.Stack worker *types.Worker } func NewAccountView(conf *config.AccountConfig, logger *log.Logger, runCmd func(cmd string) error) *AccountView { statusbar := ui.NewStack() statusline := NewStatusLine() statusbar.Push(statusline) grid := ui.NewGrid().Rows([]ui.GridSpec{ {ui.SIZE_WEIGHT, 1}, {ui.SIZE_EXACT, 1}, }).Columns([]ui.GridSpec{ {ui.SIZE_EXACT, 20}, {ui.SIZE_WEIGHT, 1}, }) spinner := NewSpinner() spinner.Start() grid.AddChild(spinner).At(0, 1) grid.AddChild(statusbar).At(1, 1) worker, err := worker.NewWorker(conf.Source, logger) if err != nil { statusline.Set(fmt.Sprintf("%s", err)) return &AccountView{ conf: conf, grid: grid, logger: logger, statusline: statusline, } } dirlist := NewDirectoryList(conf, logger, worker) grid.AddChild(ui.NewBordered(dirlist, ui.BORDER_RIGHT)).Span(2, 1) acct := &AccountView{ conf: conf, dirlist: dirlist, grid: grid, logger: logger, runCmd: runCmd, statusline: statusline, statusbar: statusbar, worker: worker, } go worker.Backend.Run() go func() { for { msg := <-worker.Messages msg = worker.ProcessMessage(msg) acct.onMessage(msg) } }() worker.PostAction(&types.Configure{Config: conf}, nil) worker.PostAction(&types.Connect{}, acct.connected) statusline.Set("Connecting...") return acct } func (acct *AccountView) Children() []ui.Drawable { return acct.grid.Children() } func (acct *AccountView) OnInvalidate(onInvalidate func(d ui.Drawable)) { acct.grid.OnInvalidate(func(_ ui.Drawable) { onInvalidate(acct) }) } func (acct *AccountView) Invalidate() { acct.grid.Invalidate() } func (acct *AccountView) Draw(ctx *ui.Context) { acct.grid.Draw(ctx) } func (acct *AccountView) Event(event tcell.Event) bool { if acct.interactive != nil { return acct.interactive.Event(event) } switch event := event.(type) { case *tcell.EventKey: if event.Rune() == ':' { exline := NewExLine(func(command string) { err := acct.runCmd(command) if err != nil { acct.statusline.Push( fmt.Sprintf("Error: %v", err), 10*time.Second). Color(tcell.ColorRed, tcell.ColorDefault) } acct.statusbar.Pop() acct.interactive = nil }, func() { acct.statusbar.Pop() acct.interactive = nil }) acct.interactive = exline acct.statusbar.Push(exline) return true } } return false } func (acct *AccountView) connected(msg types.WorkerMessage) { switch msg := msg.(type) { case *types.Done: acct.statusline.Set("Listing mailboxes...") acct.logger.Println("Listing mailboxes...") acct.dirlist.UpdateList(func(dirs []string) { var dir string for _, _dir := range dirs { if _dir == "INBOX" { dir = _dir break } } if dir == "" { dir = dirs[0] } acct.dirlist.Select(dir) acct.logger.Println("Connected.") acct.statusline.Set("Connected.") }) case *types.CertificateApprovalRequest: // TODO: Ask the user acct.worker.PostAction(&types.ApproveCertificate{ Message: types.RespondTo(msg), Approved: true, }, acct.connected) case *types.Error: acct.logger.Printf("%v", msg.Error) acct.statusline.Set(fmt.Sprintf("%v", msg.Error)). Color(tcell.ColorRed, tcell.ColorDefault) } } func (acct *AccountView) Directories() *DirectoryList { return acct.dirlist } func (acct *AccountView) onMessage(msg types.WorkerMessage) { // TODO }