+class UpgradeStatus(Screen):
+ skin = """
+ <screen position="center,center" size="450,100" title="FPGA Upgrade">
+ <widget name="name" position="10,0" size="430,20" font="Regular;18" halign="left" valign="bottom"/>
+ <widget name="slider" position="10,25" size="430,30" backgroundColor="white"/>
+ <widget name="status" position="10,25" zPosition="1" size="430,30" font="Regular;18" halign="center" valign="center" foregroundColor="black" backgroundColor="black" transparent="1"/>
+ <widget source="info" render="Label" position="10,70" zPosition="1" size="430,30" font="Regular;22" halign="center" valign="center" backgroundColor="#a08500" transparent="1"/>
+ </screen>
+ """
+ def __init__(self, session, parent, timeout = 10):
+ Screen.__init__(self,session)
+ self.session = session
+
+ self["actions"] = ActionMap(["OkCancelActions"],
+ {
+ "ok": self.keyExit,
+ }, -1)
+
+ self.is_done = 0
+ self.exit_count = 0
+ self.timeout = timeout
+ self.title_str = "FPGA Upgrade"
+
+ #self["name"] = Label(_("Upgrade status"))
+ self["name"] = Label(_(" "))
+ self["info"] = StaticText(_("Can't cancel during upgrade!!"))
+
+ self["status"] = Label(_("Status : 0%"))
+ self.status_bar = self["status"]
+
+ self.slider = Slider(0, 100)
+ self["slider"] = self.slider
+
+ self.parent = parent
+ self.timer_check_progress = eTimer()
+ self.timer_check_progress.callback.append(self.callbackDoCheckProgress)
+ interval = self.parent.FPGA.get_interval()
+ self.timer_check_progress.start(interval)
+
+ def callbackDoCheckProgress(self):
+ self.status = self.parent.FPGA.get_status()
+
+ if self.status > 0:
+ self.slider.setValue(self.status)
+
+ if self.status == 100:
+ #print "fpga-upgrade done!!"
+ self.status_bar.setText(_("Success. Press OK to exit."))
+ #self.status_bar.setText(_("%d / 100" % (self.status)))
+ self.timer_check_progress.stop()
+ self.is_done = 1
+
+ self.timer_exit = eTimer()
+ self.timer_exit.callback.append(self.callbackExit)
+ self.timer_exit.start(1000)
+ elif self.status == -1 or self.status == -2:
+ #print "fpga-upgrade error >> errno : [%d]" % (self.status)
+ self.status_bar.setText(_("Error[%d]. Press Cancel to exit." % (self.status)))
+ self.timer_check_progress.stop()
+ self.is_done = 1
+ else:
+ #print "fpga-upgrade status : %d" % self.status
+ self.status_bar.setText(_("%d / 100" % (self.status)))
+
+ def callbackExit(self):
+ if self.exit_count == self.timeout:
+ self.timer_exit.stop()
+ self.keyExit()
+ self.exit_count = self.exit_count + 1
+ self.instance.setTitle("%s (%d)" % (self.title_str, (self.timeout-self.exit_count)))
+
+ def keyExit(self):
+ if self.is_done :
+ self.close()
+