Hi.
When I run your test program (under Linux), the messages don't appear all at
once.
One small suggestion for improvement: The application is not very response,
because recv() waits until something is received. You can use tryRecv() in
combination with app.sleep() instead.
>
> import nigui
> import std/strformat
> import os
>
> var ch: Channel[string]
>
> proc messaggiInTextArea(primoMsg: string) {.thread.} =
> ch.send(primoMsg)
> for x in 1..10:
> ch.send(&"Messaggio n°: {x}")
> sleep(1000)
> ch.send("Dopo il ciclo for")
> ch.send("")
>
> app.init()
>
> var window = newWindow("Test Thread")
>
> var container = newLayoutContainer(Layout_Vertical)
> window.add(container)
>
> var buttonSave = newButton("Esegui test")
> container.add(buttonSave)
>
> var areaMessaggi = newTextArea()
> areaMessaggi.editable=false
> container.add(areaMessaggi)
>
> buttonSave.onClick = proc(event: ClickEvent) =
> var th: Thread[string]
> areaMessaggi.text=""
> areaMessaggi.addLine("Inizia il test: prima della chiamata alla
> procedura")
> ch.open()
> createThread(th, messaggiInTextArea, "Prima chiamata dalla proc")
> while true:
> let (received, msg) = ch.tryRecv()
> if received:
> if msg == "":
> break
> areaMessaggi.addLine(msg)
> else:
> app.sleep(50)
> joinThreads(th)
> ch.close()
> areaMessaggi.addLine("Fine del test: dopo la chiamata alla procedura")
>
>
> window.show()
>
> app.run()
>
>
> Run
