def __init__(self):
super(StopSelectorWidget, self).__init__()
#Initialize the frame and components
self.ui = Ui_Frame()
self.ui.setupUi(self)
self.listWidget = self.ui.listWidget
self.lineEdit = self.ui.lineEdit
#Initialize the events
QtCore.QObject.connect(self.lineEdit,QtCore.SIGNAL("textEdited(QString)"),self.changed)
QtCore.QObject.connect(self.listWidget,QtCore.SIGNAL("activated(QModelIndex)"),self.selectedItem)
QtCore.QObject.connect(self.ui.clearbtn,QtCore.SIGNAL("clicked()"),self.clear)
#Initialize the internal status
self.clear()
#Initialize vasttrafik object
self.vast = Vasttrafik(get_key())
def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = gui.Ui_MainWindow()
self.ui.setupUi(self)
self.stop_selector = StopSelectorWidget()
self.from_selector = StopSelectorWidget()
self.to_selector = StopSelectorWidget()
self.stopList = self.ui.stopList
self.tripList = self.ui.tripList
self.dateTimeEdit = self.ui.dateTimeEdit
self.ui.tripFormLayout.addRow('From',self.from_selector)
self.ui.tripFormLayout.addRow('To',self.to_selector)
self.ui.stopLayout.addWidget(self.stop_selector)
self.stopList.headerItem().setText(0,'')
self.stopList.headerItem().setText(1,'')
self.stopList.headerItem().setText(2,'Direction')
self.stopList.headerItem().setText(3,'Minutes')
self.tripList.setColumnCount(5)
self.tripList.headerItem().setText(0,'Departure')
self.tripList.headerItem().setText(1,'')
self.tripList.headerItem().setText(2,'Track')
self.tripList.headerItem().setText(3,'Destination')
self.tripList.headerItem().setText(4,'Arrival')
QtCore.QObject.connect(self.stop_selector,QtCore.SIGNAL("selected()"),self.boardselected)
QtCore.QObject.connect(self.from_selector,QtCore.SIGNAL("selected()"),self.stopselected)
QtCore.QObject.connect(self.to_selector,QtCore.SIGNAL("selected()"),self.stopselected)
now=datetime.now()
min_date_time = QDateTime(now.year,now.month,now.day,now.hour,now.minute)
self.dateTimeEdit.setMinimumDateTime(min_date_time)
#Initialize vasttrafik object
self.vast = Vasttrafik(get_key())
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# author Salvo "LtWorf" Tomaselli <*****@*****.**>
from pysttrafik import Vasttrafik, gen_timetable_html, get_key
import readline
import sys
key= get_key()
if key == None:
print "No configuration"
sys.exit(1)
vast = Vasttrafik(key)
readline.parse_and_bind('tab: complete')
readline.parse_and_bind('set editing-mode emacs')
readline.set_completer_delims(" ")
stops=[]
while True:
line = raw_input('> ')
if len(line)==0:
sys.exit(0)
elif not line.isdigit():
stops = vast.location(line)
for i in range(len(stops)):
print "%d: %s" % (i,stops[i].name)
class AppUI(QtGui.QMainWindow):
def __init__(self):
QtGui.QMainWindow.__init__(self)
self.ui = gui.Ui_MainWindow()
self.ui.setupUi(self)
self.stop_selector = StopSelectorWidget()
self.from_selector = StopSelectorWidget()
self.to_selector = StopSelectorWidget()
self.stopList = self.ui.stopList
self.tripList = self.ui.tripList
self.dateTimeEdit = self.ui.dateTimeEdit
self.ui.tripFormLayout.addRow('From',self.from_selector)
self.ui.tripFormLayout.addRow('To',self.to_selector)
self.ui.stopLayout.addWidget(self.stop_selector)
self.stopList.headerItem().setText(0,'')
self.stopList.headerItem().setText(1,'')
self.stopList.headerItem().setText(2,'Direction')
self.stopList.headerItem().setText(3,'Minutes')
self.tripList.setColumnCount(5)
self.tripList.headerItem().setText(0,'Departure')
self.tripList.headerItem().setText(1,'')
self.tripList.headerItem().setText(2,'Track')
self.tripList.headerItem().setText(3,'Destination')
self.tripList.headerItem().setText(4,'Arrival')
QtCore.QObject.connect(self.stop_selector,QtCore.SIGNAL("selected()"),self.boardselected)
QtCore.QObject.connect(self.from_selector,QtCore.SIGNAL("selected()"),self.stopselected)
QtCore.QObject.connect(self.to_selector,QtCore.SIGNAL("selected()"),self.stopselected)
now=datetime.now()
min_date_time = QDateTime(now.year,now.month,now.day,now.hour,now.minute)
self.dateTimeEdit.setMinimumDateTime(min_date_time)
#Initialize vasttrafik object
self.vast = Vasttrafik(get_key())
def swapstops(self):
if self.from_selector.stopId == None or self.to_selector.stopId == None:
return
orig = self.from_selector.stop
dest = self.to_selector.stop
self.from_selector.setStop(dest)
self.to_selector.setStop(orig)
self.stopselected()
def boardselected(self):
if self.stop_selector.stopId == None:
return
self.stopList.clear()
trams = self.vast.board(self.stop_selector.stopId,time_span=120,departures=4)
#Set content
for i in trams:
item = QtGui.QTreeWidgetItem()
bc = QColor(
int(i.bgcolor[1:3],16),
int(i.bgcolor[3:5],16),
int(i.bgcolor[5:7],16),
)
fc = QColor(
int(i.fgcolor[1:3],16),
int(i.fgcolor[3:5],16),
int(i.fgcolor[5:7],16),
)
bbrush=QtGui.QBrush()
fbrush=QtGui.QBrush()
bbrush.setColor(fc)
fbrush.setColor(bc)
bbrush.setStyle(1)
fbrush.setStyle(1)
item.setBackground(0,bbrush)
item.setForeground(0,fbrush)
item.setText(0,i.getName().strip())
item.setText(1,i.track)
item.setText(2,i.direction)
delta = [(q - self.vast.datetime_obj).seconds / 60 for q in i.datetime_obj]
delta.sort()
delta = [str(i) for i in delta]
item.setText(3,', '.join(delta))
self.stopList.addTopLevelItem(item)
for i in range(4):
self.stopList.resizeColumnToContents(i) #Must be done in order to avoid too small columns
def stopselected(self):
if self.from_selector.stopId == None or self.to_selector.stopId == None:
return
d=self.dateTimeEdit.dateTime()
date = d.date()
time = d.time()
d=datetime(date.year(),date.month(),date.day(),time.hour(),time.minute())
trips=self.vast.trip(originId = self.from_selector.stopId, destId = self.to_selector.stopId,datetime_obj=d)
self.tripList.clear()
for trip in trips:
item = QtGui.QTreeWidgetItem()
for i in trip.legs:
if i.origin.name == i.destination.name:
continue
leg = QtGui.QTreeWidgetItem()
bc = QColor(
int(i.bgcolor[1:3],16),
int(i.bgcolor[3:5],16),
int(i.bgcolor[5:7],16),
)
fc = QColor(
int(i.fgcolor[1:3],16),
int(i.fgcolor[3:5],16),
int(i.fgcolor[5:7],16),
)
bbrush=QtGui.QBrush()
fbrush=QtGui.QBrush()
bbrush.setColor(fc)
fbrush.setColor(bc)
bbrush.setStyle(1)
fbrush.setStyle(1)
leg.setBackground(1,bbrush)
leg.setForeground(1,fbrush)
leg.setText(0,'%02d:%02d' % (i.origin.datetime_obj.hour,i.origin.datetime_obj.minute))
leg.setText(1,i.getName().strip())
if i.origin.track !=None:
leg.setText(2,i.origin.track)
leg.setText(3,i.destination.name)
leg.setText(4,str(i.destination.datetime_obj.strftime('%H:%M')))
item.addChild(leg)
item.setText(0,'%02d:%02d' % (trip.legs[0].origin.datetime_obj.hour,trip.legs[0].origin.datetime_obj.minute))
self.tripList.addTopLevelItem(item)
self.tripList.expandAll()
for i in range(4):
self.tripList.resizeColumnToContents(i) #Must be done in order to avoid too small columns
class StopSelectorWidget(QFrame):
selected = QtCore.pyqtSignal(name='selected')
def __init__(self):
super(StopSelectorWidget, self).__init__()
#Initialize the frame and components
self.ui = Ui_Frame()
self.ui.setupUi(self)
self.listWidget = self.ui.listWidget
self.lineEdit = self.ui.lineEdit
#Initialize the events
QtCore.QObject.connect(self.lineEdit,QtCore.SIGNAL("textEdited(QString)"),self.changed)
QtCore.QObject.connect(self.listWidget,QtCore.SIGNAL("activated(QModelIndex)"),self.selectedItem)
QtCore.QObject.connect(self.ui.clearbtn,QtCore.SIGNAL("clicked()"),self.clear)
#Initialize the internal status
self.clear()
#Initialize vasttrafik object
self.vast = Vasttrafik(get_key())
def setStop(self,stop):
self.stop = stop
self.stopId = stop.id
self.lineEdit.setText(stop.name)
def clear(self):
self.lineEdit.clear()
self.listWidget.clear()
self.listWidget.hide()
self.stopId = None
self.stop = None
def selectedItem(self,item):
r = self.listWidget.currentRow()
s = self.stops[r]
self.stopId = s.id
self.stop = s
self.selected.emit()
self.lineEdit.setText(s.name)
self.listWidget.hide()
def changed(self,text):
if self.stop != None:
self.clear()
self.lineEdit.setText(text)
return
self.ui.listWidget.clear()
if len(text) < 3:
self.ui.listWidget.show()
return
text = unicode(text).encode('utf8')
stops = self.vast.location(text)
self.stops=stops
for i in stops:
qs=QString(i.name.encode('utf-8'))
self.listWidget.addItem(i.name)
if len(stops) == 1:
self.selectedItem(self.listWidget.item(0))
