def setupUi(self, port):
self.setObjectName("MainWindow")
self.resize(800, 600)
self.centralwidget = QtGui.QWidget(self)
p = self.centralwidget.palette()
self.centralwidget.setAutoFillBackground(True)
p.setColor(self.centralwidget.backgroundRole(), QColor(126, 135, 152))
self.centralwidget.setPalette(p)
self.centralwidget.setObjectName("centralwidget")
self.gridLayout = QtGui.QGridLayout(self.centralwidget)
self.gridLayout.setObjectName("gridLayout")
self.setCentralWidget(self.centralwidget)
self.menubar = QtGui.QMenuBar(self)
self.menubar.setGeometry(QtCore.QRect(0, 0, 808, 25))
self.menubar.setObjectName("menubar")
self.menuFile = QtGui.QMenu(self.menubar)
self.menuFile.setObjectName("menuFile")
self.setMenuBar(self.menubar)
self.statusbar = QtGui.QStatusBar(self)
self.statusbar.setObjectName("statusbar")
self.setStatusBar(self.statusbar)
self.actionQuit = QtGui.QAction(self)
self.actionQuit.setObjectName("actionQuit")
self.menuFile.addSeparator()
self.menuFile.addAction(self.actionQuit)
self.menubar.addAction(self.menuFile.menuAction())
# add other GUI objects
self.pipeline_drawer = PipelineDrawer(self.statusbar)
self.gridLayout.addWidget(self.pipeline_drawer, 0, 1, 20, 9)
pixmap = QtGui.QPixmap("cta-logo-mini.png")
lbl = QtGui.QLabel()
lbl.setPixmap(pixmap)
self.gridLayout.addWidget(lbl, 0, 0, 1, 1)
p = self.pipeline_drawer.palette()
self.pipeline_drawer.setAutoFillBackground(True)
p.setColor(
self.pipeline_drawer.backgroundRole(), QColor(226, 235, 252))
self.pipeline_drawer.setPalette(p)
self.quitButton = QtGui.QPushButton() # self.centralwidget)
self.quitButton.setObjectName("quitButton")
self.quitButton.setText(QtGui.QApplication.translate
("MainWindow", "Quit", None, QtGui.QApplication.UnicodeUTF8))
self.gridLayout.addWidget(self.quitButton, 19, 0, 1, 1)
QtCore.QObject.connect(
self.quitButton, QtCore.SIGNAL("clicked()"), self.stop)
QtCore.QObject.connect(
self.actionQuit, QtCore.SIGNAL("triggered()"), self.stop)
QtCore.QMetaObject.connectSlotsByName(self)
self.retranslateUi()
QtCore.QObject.connect(
self.actionQuit, QtCore.SIGNAL("triggered()"), self.close)
QtCore.QMetaObject.connectSlotsByName(self)
# Create ZmqSub for ZMQ comminucation with pipeline
self.subscribe = ZmqSub(
self.pipeline_drawer, gui_port=port, statusBar=self.statusbar)
# start the thread
self.subscribe.start()
class MainWindow(QMainWindow, object):
"""
QMainWindow displays pipeline
Parameters
----------
port : str
used port to communicate with pipeline
Note: The firewall must be configure to accept input/output on this port
"""
def __init__(self, port):
super(MainWindow, self).__init__()
self.setupUi(port)
# Create QtGui.QWidget that displays pipeline workload
def setupUi(self, port):
self.setObjectName("MainWindow")
self.resize(800, 600)
self.centralwidget = QtGui.QWidget(self)
p = self.centralwidget.palette()
self.centralwidget.setAutoFillBackground(True)
p.setColor(self.centralwidget.backgroundRole(), QColor(126, 135, 152))
self.centralwidget.setPalette(p)
self.centralwidget.setObjectName("centralwidget")
self.gridLayout = QtGui.QGridLayout(self.centralwidget)
self.gridLayout.setObjectName("gridLayout")
self.setCentralWidget(self.centralwidget)
self.menubar = QtGui.QMenuBar(self)
self.menubar.setGeometry(QtCore.QRect(0, 0, 808, 25))
self.menubar.setObjectName("menubar")
self.menuFile = QtGui.QMenu(self.menubar)
self.menuFile.setObjectName("menuFile")
self.setMenuBar(self.menubar)
self.statusbar = QtGui.QStatusBar(self)
self.statusbar.setObjectName("statusbar")
self.setStatusBar(self.statusbar)
self.actionQuit = QtGui.QAction(self)
self.actionQuit.setObjectName("actionQuit")
self.menuFile.addSeparator()
self.menuFile.addAction(self.actionQuit)
self.menubar.addAction(self.menuFile.menuAction())
# add other GUI objects
self.pipeline_drawer = PipelineDrawer(self.statusbar)
self.gridLayout.addWidget(self.pipeline_drawer, 0, 1, 20, 9)
pixmap = QtGui.QPixmap("cta-logo-mini.png")
lbl = QtGui.QLabel()
lbl.setPixmap(pixmap)
self.gridLayout.addWidget(lbl, 0, 0, 1, 1)
p = self.pipeline_drawer.palette()
self.pipeline_drawer.setAutoFillBackground(True)
p.setColor(
self.pipeline_drawer.backgroundRole(), QColor(226, 235, 252))
self.pipeline_drawer.setPalette(p)
self.quitButton = QtGui.QPushButton() # self.centralwidget)
self.quitButton.setObjectName("quitButton")
self.quitButton.setText(QtGui.QApplication.translate
("MainWindow", "Quit", None, QtGui.QApplication.UnicodeUTF8))
self.gridLayout.addWidget(self.quitButton, 19, 0, 1, 1)
QtCore.QObject.connect(
self.quitButton, QtCore.SIGNAL("clicked()"), self.stop)
QtCore.QObject.connect(
self.actionQuit, QtCore.SIGNAL("triggered()"), self.stop)
QtCore.QMetaObject.connectSlotsByName(self)
self.retranslateUi()
QtCore.QObject.connect(
self.actionQuit, QtCore.SIGNAL("triggered()"), self.close)
QtCore.QMetaObject.connectSlotsByName(self)
# Create ZmqSub for ZMQ comminucation with pipeline
self.subscribe = ZmqSub(
self.pipeline_drawer, gui_port=port, statusBar=self.statusbar)
# start the thread
self.subscribe.start()
def retranslateUi(self):
self.setWindowTitle(QtGui.QApplication.translate(
"ctapipe", "ctapipe", None, QtGui.QApplication.UnicodeUTF8))
self.menuFile.setTitle(QtGui.QApplication.translate(
"MainWindow", "File", None, QtGui.QApplication.UnicodeUTF8))
self.actionQuit.setText(QtGui.QApplication.translate(
"MainWindow", "Quit", None, QtGui.QApplication.UnicodeUTF8))
def stop(self):
"""Method connect (via Qt slot) to exit button
Stops self.subscribe (for ZMQ communication) thread.
Close main_windows
"""
self.subscribe.finish()
self.subscribe.join()
self.close()
def closeEvent(self, event):
self.subscribe.finish()
self.subscribe.join()
event.accept() # let the window close
