+
+class ServiceList(HTMLComponent, GUIComponent):
+ def __init__(self):
+ GUIComponent.__init__(self)
+ self.l = eListboxServiceContent()
+
+ def GUIcreateInstance(self, priv, parent, skindata):
+ g = eListbox(parent)
+ g.setContent(self.l)
+ return g
+
+ def GUIdeleteInstance(self, g):
+ g.setContent(None)
+
+ def setRoot(self, root):
+ self.l.setRoot(root)
+
+class ServiceScan:
+
+ Idle = 1
+ Running = 2
+ Done = 3
+ Error = 4
+
+ def scanStatusChanged(self):
+ if self.state == self.Running:
+ self.progressbar.setValue(self.scan.getProgress())
+ if self.scan.isDone():
+ self.state = self.Done
+ else:
+ self.text.setText("scan in progress - %d %% done!\n%d services found!" % (self.scan.getProgress(), self.scan.getNumServices()))
+
+ if self.state == self.Done:
+ self.text.setText("scan done!")
+
+ if self.state == self.Error:
+ self.text.setText("ERROR - failed to scan!")
+
+ def __init__(self, progressbar, text):
+ self.progressbar = progressbar
+ self.text = text
+ self.scan = eComponentScan()
+ if self.scan.start():
+ self.state = self.Error
+ else:
+ self.state = self.Running
+ self.scan.statusChanged.get().append(self.scanStatusChanged)
+ self.scanStatusChanged()
+
+ def isDone(self):
+ return self.state == self.Done
+
+ def fix(self):
+ self.scan.statusChanged.get().remove(self.scanStatusChanged)
+
\ No newline at end of file