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package main
import (
"crypto/tls"
"log"
"os"
"strings"
"github.com/mattn/go-gtk/gtk"
"github.com/xmppo/go-xmpp"
)
func main() {
gtk.Init(&os.Args)
window := gtk.NewWindow(gtk.WINDOW_TOPLEVEL)
window.SetTitle("GoTalk")
window.Connect("destroy", func() {
gtk.MainQuit()
})
vbox := gtk.NewVBox(false, 1)
scrolledwin := gtk.NewScrolledWindow(nil, nil)
textview := gtk.NewTextView()
textview.SetEditable(false)
textview.SetCursorVisible(false)
scrolledwin.Add(textview)
vbox.Add(scrolledwin)
buffer := textview.GetBuffer()
entry := gtk.NewEntry()
vbox.PackEnd(entry, false, false, 0)
window.Add(vbox)
window.SetSizeRequest(300, 400)
window.ShowAll()
dialog := gtk.NewDialog()
dialog.SetTitle(window.GetTitle())
sgroup := gtk.NewSizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
hbox := gtk.NewHBox(false, 1)
dialog.GetVBox().Add(hbox)
label := gtk.NewLabel("username:")
sgroup.AddWidget(label)
hbox.Add(label)
username := gtk.NewEntry()
hbox.Add(username)
hbox = gtk.NewHBox(false, 1)
dialog.GetVBox().Add(hbox)
label = gtk.NewLabel("password:")
sgroup.AddWidget(label)
hbox.Add(label)
password := gtk.NewEntry()
password.SetVisibility(false)
hbox.Add(password)
dialog.AddButton(gtk.STOCK_OK, gtk.RESPONSE_OK)
dialog.AddButton(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL)
dialog.SetDefaultResponse(gtk.RESPONSE_OK)
dialog.SetTransientFor(window)
dialog.ShowAll()
res := dialog.Run()
username_ := username.GetText()
password_ := password.GetText()
dialog.Destroy()
if res != gtk.RESPONSE_OK {
os.Exit(0)
}
xmpp.DefaultConfig = tls.Config{
ServerName: "talk.google.com",
InsecureSkipVerify: false,
}
talk, err := xmpp.NewClient("talk.google.com:443", username_, password_, false)
if err != nil {
log.Fatal(err)
}
entry.Connect("activate", func() {
text := entry.GetText()
tokens := strings.SplitN(text, " ", 2)
if len(tokens) == 2 {
func() {
defer recover()
talk.Send(xmpp.Chat{Remote: tokens[0], Type: "chat", Text: tokens[1]})
entry.SetText("")
}()
}
})
go func() {
for {
func() {
defer recover()
chat, err := talk.Recv()
if err != nil {
log.Fatal(err)
}
var iter gtk.TextIter
buffer.GetStartIter(&iter)
if msg, ok := chat.(xmpp.Chat); ok {
buffer.Insert(&iter, msg.Remote+": "+msg.Text+"\n")
}
}()
}
}()
gtk.Main()
}
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