func main() {
gtk.Init(&os.Args)
glib.SetApplicationName("go-gtk-statusicon-example")
mi := gtk.NewMenuItemWithLabel("Popup!")
mi.Connect("activate", func() {
gtk.MainQuit()
})
nm := gtk.NewMenu()
nm.Append(mi)
nm.ShowAll()
si := gtk.NewStatusIconFromStock(gtk.STOCK_FILE)
si.SetTitle("StatusIcon Example")
si.SetTooltipMarkup("StatusIcon Example")
si.Connect("popup-menu", func(cbx *glib.CallbackContext) {
nm.Popup(nil, nil, gtk.StatusIconPositionMenu, si, uint(cbx.Args(0)), uint(cbx.Args(1)))
})
println(`
Can you see statusicon in systray?
If you don't see it and if you use 'unity', try following.
# gsettings set com.canonical.Unity.Panel systray-whitelist \
"$(gsettings get com.canonical.Unity.Panel systray-whitelist \|
sed -e "s/]$/, 'go-gtk-statusicon-example']/")"
`)
gtk.Main()
}
func main() {
gtk.Init(&os.Args)
glib.SetApplicationName("gtk-password-store")
nm := newPassMenu(passPath())
nm.ShowAll()
si := gtk.NewStatusIconFromStock(gtk.STOCK_DIRECTORY)
si.SetTitle("pass")
si.SetTooltipMarkup("pass")
si.Connect("popup-menu", func(cbx *glib.CallbackContext) {
nm.Popup(nil, nil, gtk.StatusIconPositionMenu, si, uint(cbx.Args(0)), uint32(cbx.Args(1)))
})
gtk.Main()
}
// main reads the config file, connects to each IMAP server in a separate thread
// and watches the notify channel for messages telling it to update the status
// icon.
func main() {
conf, err := goconf.ReadConfigFile(os.Getenv("HOME") + "/.hasmailrc")
if err != nil {
fmt.Println("Failed to load configuration file, exiting...\n", err)
return
}
// This channel will be used to tell us if we should exit the program
quit := make(chan os.Signal, 1)
signal.Notify(quit, os.Interrupt)
// GTK engage!
gtk.Init(&os.Args)
glib.SetApplicationName("hasmail")
defer gtk.MainQuit()
// Set up the tray icon
si := gtk.NewStatusIconFromStock(gtk.STOCK_DISCONNECT)
si.SetTitle("hasmail")
si.SetTooltipMarkup("Not connected")
// Set up the tray icon right click menu
mi := gtk.NewMenuItemWithLabel("Quit")
mi.Connect("activate", func() {
quit <- syscall.SIGINT
})
nm := gtk.NewMenu()
nm.Append(mi)
nm.ShowAll()
si.Connect("popup-menu", func(cbx *glib.CallbackContext) {
nm.Popup(nil, nil, gtk.StatusIconPositionMenu, si, uint(cbx.Args(0)), uint32(cbx.Args(1)))
})
/* If the user clicks the tray icon, here's what happens:
* - if only a single account has new emails, and a click command has been
* specified for that account, execute it
* - if the user has specified a default click handler, execute that
* - otherwise, do nothing
*/
si.Connect("activate", func(cbx *glib.CallbackContext) {
command, geterr := conf.GetString("default", "click")
nonZero := 0
nonZeroAccount := ""
for account, unseenList := range parts.Unseen {
if len(unseenList) > 0 {
nonZero++
nonZeroAccount = account
}
}
// Can't just use HasOption here because that also checks "default" section,
// even though Get* doesn't...
if nonZero == 1 {
acommand, ageterr := conf.GetString(nonZeroAccount, "click")
if ageterr == nil {
command = acommand
geterr = ageterr
}
}
if geterr == nil {
fmt.Printf("Executing user command: %s\n", command)
shell := os.Getenv("SHELL")
if shell == "" {
shell = "/bin/sh"
}
sh := exec.Command(shell, "-c", command)
sh.Env = os.Environ()
err = sh.Start()
if err != nil {
fmt.Printf("Failed to run command '%s' on click\n", command)
fmt.Println(err)
}
} else {
fmt.Println("No action defined for click\n", geterr)
}
})
go gtk.Main()
// Connect to all accounts
sections := conf.GetSections()
notify := make(chan bool, len(sections))
for _, account := range sections {
// default isn't really an account
if account == "default" {
continue
}
initConnection(notify, conf, account)
}
// Let the user know that we've now initiated all the connections
si.SetFromStock(gtk.STOCK_CONNECT)
si.SetTooltipText("Connecting")
// Keep updating the status icon (or quit if the user wants us to)
for {
select {
case <-quit:
return
case <-notify:
totUnseen := 0
s := ""
for account, e := range parts.Errs {
if e == 0 {
continue
}
s += account + ": "
switch e {
case 1:
s += "Connection failed!"
case 2:
s += "IDLE not supported!"
case 3:
s += "No login credentials given!"
case 4:
s += "Login failed!"
case 5:
s += "Connection dropped!"
}
s += "\n"
}
for account, unseenList := range parts.Unseen {
if parts.Errs[account] != 0 {
continue
}
numUnseen := len(unseenList)
if numUnseen >= 0 {
totUnseen += numUnseen
}
s += account + ": "
switch numUnseen {
case 0:
s += "No new messages"
case 1:
s += "One new message"
default:
s += fmt.Sprintf("%d new messages", numUnseen)
}
s += "\n"
}
// get rid of trailing newline
s = strings.TrimRight(s, "\n")
si.SetTooltipText(s)
// http://developer.gnome.org/gtk3/3.0/gtk3-Stock-Items.html
switch totUnseen {
case 0:
si.SetFromStock(gtk.STOCK_NEW)
case 1:
si.SetFromStock(gtk.STOCK_DND)
default:
si.SetFromStock(gtk.STOCK_DND_MULTIPLE)
}
}
}
}