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|
package ui
import (
"log"
tb "github.com/nsf/termbox-go"
"git.sr.ht/~sircmpwn/aerc2/config"
"git.sr.ht/~sircmpwn/aerc2/worker"
"git.sr.ht/~sircmpwn/aerc2/worker/types"
)
type AccountTab struct {
Config *config.AccountConfig
Worker worker.Worker
Parent *UIState
logger *log.Logger
counter int
callbacks map[types.WorkerMessage]func(msg types.WorkerMessage)
}
func NewAccountTab(conf *config.AccountConfig,
logger *log.Logger) (*AccountTab, error) {
work, err := worker.NewWorker(conf.Source, logger)
if err != nil {
return nil, err
}
go work.Run()
acc := &AccountTab{
Config: conf,
Worker: work,
logger: logger,
callbacks: make(map[types.WorkerMessage]func(msg types.WorkerMessage)),
}
acc.postAction(types.Configure{Config: conf}, nil)
acc.postAction(types.Connect{}, func(msg types.WorkerMessage) {
if _, ok := msg.(types.Ack); ok {
acc.logger.Println("Connected.")
} else {
acc.logger.Println("Connection failed.")
}
})
return acc, nil
}
func (acc *AccountTab) Name() string {
return acc.Config.Name
}
func (acc *AccountTab) SetParent(parent *UIState) {
acc.Parent = parent
}
func (acc *AccountTab) Render(at Geometry) {
cell := tb.Cell{
Ch: ' ',
Fg: tb.ColorDefault,
Bg: tb.ColorDefault,
}
TFill(at, cell)
TPrintf(&at, cell, "%s %d\n", acc.Name(), acc.counter)
acc.counter++
if acc.counter%10000 == 0 {
acc.counter = 0
}
acc.Parent.InvalidateFrom(acc)
}
func (acc *AccountTab) GetChannel() chan types.WorkerMessage {
return acc.Worker.GetMessages()
}
func (acc *AccountTab) postAction(msg types.WorkerMessage,
cb func(msg types.WorkerMessage)) {
acc.logger.Printf("-> %T\n", msg)
acc.Worker.PostAction(msg)
if cb != nil {
acc.callbacks[msg] = cb
delete(acc.callbacks, msg)
}
}
func (acc *AccountTab) HandleMessage(msg types.WorkerMessage) {
acc.logger.Printf("<- %T\n", msg)
if cb, ok := acc.callbacks[msg.InResponseTo()]; ok {
cb(msg)
}
switch msg.(type) {
case types.Ack:
// no-op
case types.ApproveCertificate:
// TODO: Ask the user
acc.logger.Println("Approving certificate")
acc.postAction(types.Ack{
Message: types.RespondTo(msg),
}, nil)
default:
acc.postAction(types.Unsupported{
Message: types.RespondTo(msg),
}, nil)
}
}
|
