def __init__(self):
self.state = STATE_UNKNOWN
self.statechange_callback = None
try:
# get an event loop
loop = DBusGMainLoop()
# get the NetworkManager object from D-Bus
mate_invest.debug("Connecting to Network Manager via D-Bus")
bus = dbus.SystemBus(mainloop=loop)
nmobj = bus.get_object('org.freedesktop.NetworkManager',
'/org/freedesktop/NetworkManager')
nm = dbus.Interface(nmobj, 'org.freedesktop.NetworkManager')
# connect the signal handler to the bus
bus.add_signal_receiver(self.handler, None,
'org.freedesktop.NetworkManager',
'org.freedesktop.NetworkManager',
'/org/freedesktop/NetworkManager')
# get the current status of the network manager
self.state = nm.state()
mate_invest.debug("Current Network Manager status is %d" %
self.state)
except Exception, msg:
mate_invest.error("Could not connect to the Network Manager: %s" %
msg)
def on_currency_retriever_completed(self, retriever):
if retriever.retrieved == False:
mate_invest.error("Failed to retrieve currency rates!")
else:
self.convert_currencies(
self.parse_yahoo_csv(csv.reader(retriever.data)))
self.update_tooltip()
def show_run_hide(self, explanation = ""):
expl = self.ui.get_object("explanation")
expl.set_markup(explanation)
self.dialog.show_all()
if explanation == "":
expl.hide()
# returns 1 if help is clicked
while self.dialog.run() == 1:
pass
self.dialog.destroy()
mate_invest.STOCKS = {}
def save_symbol(model, path, iter, data):
#if int(model[iter][1]) == 0 or float(model[iter][2]) < 0.0001:
# return
if not model[iter][0] in mate_invest.STOCKS:
mate_invest.STOCKS[model[iter][0]] = { 'label': model[iter][1], 'purchases': [] }
mate_invest.STOCKS[model[iter][0]]["purchases"].append({
"amount": float(model[iter][2]),
"bought": float(model[iter][3]),
"comission": float(model[iter][4]),
"exchange": float(model[iter][5])
})
self.model.foreach(save_symbol, None)
try:
cPickle.dump(mate_invest.STOCKS, file(mate_invest.STOCKS_FILE, 'w'))
mate_invest.debug('Stocks written to file')
except Exception, msg:
mate_invest.error('Could not save stocks file: %s' % msg)
def __init__(self):
self.state = STATE_UNKNOWN
self.statechange_callback = None
try:
# get an event loop
loop = DBusGMainLoop()
# get the NetworkManager object from D-Bus
mate_invest.debug("Connecting to Network Manager via D-Bus")
bus = dbus.SystemBus(mainloop=loop)
nmobj = bus.get_object('org.freedesktop.NetworkManager', '/org/freedesktop/NetworkManager')
nm = dbus.Interface(nmobj, 'org.freedesktop.NetworkManager')
# connect the signal handler to the bus
bus.add_signal_receiver(self.handler, None,
'org.freedesktop.NetworkManager',
'org.freedesktop.NetworkManager',
'/org/freedesktop/NetworkManager')
# get the current status of the network manager
self.state = nm.state()
mate_invest.debug("Current Network Manager status is %d" % self.state)
except Exception, msg:
mate_invest.error("Could not connect to the Network Manager: %s" % msg )
def on_currency_retriever_completed(self, retriever):
if retriever.retrieved == False:
mate_invest.error("Failed to retrieve currency rates!")
else:
mate_invest.debug("CurrencyRetriever completed")
self.save_currencies(retriever.data)
self.load_currencies()
self.update_tooltip()
def save_currencies(self, data):
mate_invest.debug("Storing currencies to %s" % mate_invest.CURRENCIES_FILE)
try:
f = open(mate_invest.CURRENCIES_FILE, 'w')
f.write(data)
f.close()
except Exception as msg:
mate_invest.error("Could not save the retrieved currencies to %s: %s" % (mate_invest.CURRENCIES_FILE, msg) )
def on_currency_retriever_completed(self, retriever):
if retriever.retrieved == False:
mate_invest.error("Failed to retrieve currency rates!")
else:
mate_invest.debug("CurrencyRetriever completed")
self.save_currencies(retriever.data)
self.load_currencies()
self.update_tooltip()
def save_quotes(self, data):
mate_invest.debug("Storing quotes")
try:
f = open(mate_invest.QUOTES_FILE, 'w')
f.write(data)
f.close()
except Exception, msg:
mate_invest.error("Could not save the retrieved quotes file to %s: %s" % (mate_invest.QUOTES_FILE, msg) )
def save_currencies(self, data):
mate_invest.debug("Storing currencies to %s" % mate_invest.CURRENCIES_FILE)
try:
f = open(mate_invest.CURRENCIES_FILE, 'w')
f.write(data)
f.close()
except Exception as msg:
mate_invest.error("Could not save the retrieved currencies to %s: %s" % (mate_invest.CURRENCIES_FILE, msg) )
def save_quotes(self, data):
mate_invest.debug("Storing quotes")
try:
f = open(mate_invest.QUOTES_FILE, 'w')
f.write(data)
f.close()
except Exception, msg:
mate_invest.error("Could not save the retrieved quotes file to %s: %s" % (mate_invest.QUOTES_FILE, msg) )
def load_currencies(self):
mate_invest.debug("Loading currencies from %s" % mate_invest.CURRENCIES_FILE)
try:
f = open(mate_invest.CURRENCIES_FILE, 'r')
data = f.readlines()
f.close()
self.convert_currencies(self.parse_yahoo_csv(csv.reader(data)))
except Exception as msg:
mate_invest.error("Could not load the currencies from %s: %s" % (mate_invest.CURRENCIES_FILE, msg) )
def load_currencies(self):
mate_invest.debug("Loading currencies from %s" % mate_invest.CURRENCIES_FILE)
try:
f = open(mate_invest.CURRENCIES_FILE, 'r')
data = f.readlines()
f.close()
self.convert_currencies(self.parse_yahoo_csv(csv.reader(data)))
except Exception as msg:
mate_invest.error("Could not load the currencies from %s: %s" % (mate_invest.CURRENCIES_FILE, msg) )
def set_color(self, color, opacity=0xFF):
if self.pixbuf != None:
try:
color = Pango.Color(color)
factor = float(0xFF)/0xFFFF
self.pixbuf.fill(
int(color.red*factor)<<24|int(color.green*factor)<<16|int(color.blue*factor)<<8|opacity)
self.set_from_pixbuf(self.pixbuf)
except Exception, msg:
mate_invest.error("Could not set color: %s" % msg)
def set_color(self, color, opacity=0xFF):
if self.pixbuf != None:
try:
color = Pango.Color(color)
factor = float(0xFF)/0xFFFF
self.pixbuf.fill(
int(color.red*factor)<<24|int(color.green*factor)<<16|int(color.blue*factor)<<8|opacity)
self.set_from_pixbuf(self.pixbuf)
except Exception, msg:
mate_invest.error("Could not set color: %s" % msg)
def on_cell_edited(self, cell, path, new_text, col, typ):
try:
if col == 0: # stock symbols must be uppercase
new_text = str.upper(new_text)
if col < 2:
self.model[path][col] = new_text
else:
value = locale.atof(new_text)
self.model[path][col] = value
except Exception, msg:
mate_invest.error('Exception while processing cell change: %s' % msg)
pass
def load_quotes(self):
mate_invest.debug("Loading quotes");
try:
f = open(mate_invest.QUOTES_FILE, 'r')
data = f.readlines()
f.close()
self.populate(self.parse_yahoo_csv(csv.reader(data)))
self.updated = True
self.last_updated = datetime.datetime.fromtimestamp(getmtime(mate_invest.QUOTES_FILE))
self.update_tooltip()
except Exception, msg:
mate_invest.error("Could not load the cached quotes file %s: %s" % (mate_invest.QUOTES_FILE, msg) )
def on_cell_edited(self, cell, path, new_text, col, typ):
try:
if col == 0: # stock symbols must be uppercase
new_text = str.upper(new_text)
if col < 2:
self.model[path][col] = new_text
else:
value = locale.atof(new_text)
self.model[path][col] = value
except Exception, msg:
mate_invest.error('Exception while processing cell change: %s' %
msg)
pass
def load_quotes(self):
mate_invest.debug("Loading quotes");
try:
f = open(mate_invest.QUOTES_FILE, 'r')
data = f.readlines()
f.close()
self.populate(self.parse_yahoo_csv(csv.reader(data)))
self.updated = True
self.last_updated = datetime.datetime.fromtimestamp(getmtime(mate_invest.QUOTES_FILE))
self.update_tooltip()
except Exception, msg:
mate_invest.error("Could not load the cached quotes file %s: %s" % (mate_invest.QUOTES_FILE, msg) )
def show_run_hide(self, explanation=""):
expl = self.ui.get_object("explanation")
expl.set_markup(explanation)
self.dialog.show_all()
if explanation == "":
expl.hide()
# returns 1 if help is clicked
while self.dialog.run() == 1:
pass
self.dialog.destroy()
mate_invest.STOCKS = {}
def save_symbol(model, path, iter, data):
#if int(model[iter][1]) == 0 or float(model[iter][2]) < 0.0001:
# return
if not model[iter][0] in mate_invest.STOCKS:
mate_invest.STOCKS[model[iter][0]] = {
'label': model[iter][1],
'purchases': []
}
mate_invest.STOCKS[model[iter][0]]["purchases"].append({
"amount":
float(model[iter][2]),
"bought":
float(model[iter][3]),
"comission":
float(model[iter][4]),
"exchange":
float(model[iter][5])
})
self.model.foreach(save_symbol, None)
try:
cPickle.dump(mate_invest.STOCKS, file(mate_invest.STOCKS_FILE,
'w'))
mate_invest.debug('Stocks written to file')
except Exception, msg:
mate_invest.error('Could not save stocks file: %s' % msg)
def on_currency_retriever_completed(self, retriever):
if retriever.retrieved == False:
mate_invest.error("Failed to retrieve currency rates!")
else:
self.convert_currencies(self.parse_yahoo_csv(csv.reader(retriever.data)))
self.update_tooltip()