func (snoty Notification) Show() {
var message *C.char = C.CString(snoty.Message)
var title *C.char = C.CString(snoty.Title)
var appname *C.char = C.CString(snoty.Appname)
var n *C.NotifyNotification
if C.strlen(appname) > 0 {
if C.notify_is_initted() == C.FALSE {
C.notify_init(appname)
}
} else {
if C.notify_is_initted() == C.FALSE {
C.notify_init(C.CString("Simple.Notification"))
}
}
if snoty.Icon_path != "" {
var tmpPath *C.char = C.CString(snoty.Icon_path)
var buf *C.GdkPixbuf = C.gdk_pixbuf_new_from_file(tmpPath, nil)
C.notify_notification_set_image_from_pixbuf(n, buf)
//C.free(unsafe.Pointer(tmpPath))
}
n = C.notify_notification_new(title, message, nil)
C.notify_notification_show(n, nil)
C.my_own_unref(n)
C.notify_uninit()
C.free(unsafe.Pointer(appname))
C.free(unsafe.Pointer(message))
C.free(unsafe.Pointer(title))
}
// NotificationChannel builds and returns a channel for Notifications.
func NotificationChannel(cache *FileCache) chan *Notification {
c := make(chan *Notification)
go func() {
// libnotify needs a default app name when initialized. This will be
// changed later.
appName := C.CString("gntp_notify")
defer C.free(unsafe.Pointer(appName))
if inited := bool(C.notify_init(appName) != 0); !inited {
log.Fatalf("gntp: Could not initialize libnotify")
}
defer C.notify_uninit()
for {
processNotification(<-c, cache)
}
}()
return c
}
// Pure Functions
func Init(app_name string) bool {
papp_name := C.CString(app_name)
defer C.free(unsafe.Pointer(papp_name))
return bool(C.notify_init(papp_name) != 0)
}