def UpdateSerialPorts (self, spl=None, sph=None):
if spl is None:
spl = []
sph = 0
for order, port, desc, hwid in sorted (comports (False)):
spl.append (port)
sph += hash (port)
store = self.SerialPortsList.get_model ()
if store is None:
selport = None
store = gtk.ListStore (str)
cell = gtk.CellRendererText ()
self.SerialPortsList.pack_start (cell, True)
self.SerialPortsList.add_attribute (cell, 'text', 0)
self.SerialPortsList.set_model (store)
else:
selport = self.SerialPortsList.get_active_text ()
store.clear ()
idx = 0
act = 0
for port in spl:
store.append ([port])
if selport == port:
act = idx
idx += 1
self.SerialPortsList.set_active (act)
self.SerialPortsHash = sph
self.SetStatus (_("Serial ports list updated"))
def UpdateSerialPorts(self, spl=None, sph=None):
if spl is None:
spl = []
sph = 0
for order, port, desc, hwid in sorted(comports()):
spl.append(port)
sph += hash(port)
store = self.SerialPortsList.get_model()
if store is None:
selport = None
store = gtk.ListStore(str)
cell = gtk.CellRendererText()
self.SerialPortsList.pack_start(cell, True)
self.SerialPortsList.add_attribute(cell, 'text', 0)
self.SerialPortsList.set_model(store)
else:
selport = self.SerialPortsList.get_active_text()
store.clear()
idx = 0
act = 0
for port in spl:
store.append([port])
if selport == port:
act = idx
idx += 1
self.SerialPortsList.set_active(act)
self.SerialPortsHash = sph
self.SetStatus(_("Serial ports list updated"))
def ScanComPorts (self):
store = gtk.ListStore (str)
cell = gtk.CellRendererText ()
self.ComPortsList.pack_start (cell, True)
self.ComPortsList.add_attribute (cell, 'text', 0)
for order, port, desc, hwid in sorted (comports ()):
store.append ([port])
self.ComPortsList.set_model (store)
self.ComPortsList.set_active (0)
def RefreshSerialPorts(self):
if self.Dead:
return False
if self.ButtonCancelUpload.get_visible():
return True
spl = []
sph = 0
for order, port, desc, hwid in sorted(comports()):
spl.append(port)
sph += hash(port)
if (sph == self.SerialPortsHash):
return True
self.UpdateSerialPorts(spl, sph)
return True
def RefreshSerialPorts(self):
if self.Dead:
return False
if self.ButtonCancelUpload.get_visible():
return True
spl = []
sph = 0
for order, port, desc, hwid in sorted(comports()):
spl.append(port)
sph += hash(port)
if sph == self.SerialPortsHash:
return True
self.UpdateSerialPorts(spl, sph)
return True
def RefreshSerialPorts (self):
while not self.Dead:
if not self.ButtonCancelUpload.get_visible ():
spl = []
sph = 0
for order, port, desc, hwid in sorted (comports (False)):
spl.append (port)
sph += hash (port)
if (sph == self.SerialPortsHash) or self.ButtonCancelUpload.get_visible ():
for n in range (10):
if self.Dead:
break
time.sleep (0.1)
continue
gtk.gdk.threads_enter ()
self.UpdateSerialPorts (spl, sph)
gtk.gdk.threads_leave ()