def __init__(self, cfgfile):
QtGui.QWidget.__init__(self, None)
self.config_file = cfgfile
self.config = pyFuriousConfig.parseConfig(self.config_file)
self.board = FuriousBoard()
self.board.open(self.config['port'])
if not self.board.isReady():
QtGui.QMessageBox.information(
self,
"Error",
"Unable to connect to Furious board on %s." % self.config['port'],
QtGui.QMessageBox.Ok )
QtGui.qApp.exit(1)
quitBtn = QtGui.QPushButton("Quit")
self.connect(quitBtn, QtCore.SIGNAL('clicked()'),
QtGui.qApp, QtCore.SLOT('quit()'))
saveBtn = QtGui.QPushButton("Save")
self.connect(saveBtn, QtCore.SIGNAL('clicked()'), self.saveConfig)
buttons = QtGui.QHBoxLayout()
buttons.addWidget(saveBtn)
buttons.addWidget(quitBtn)
layout = QtGui.QVBoxLayout()
statusLbl = QtGui.QLabel("Connected on %s" % self.config['port'])
layout.addWidget(statusLbl)
for sname in self.config['servo']:
servo = self.config['servo'][sname]
sc = ServoControl(self, sname, servo)
layout.addWidget(sc)
layout.addLayout(buttons)
self.setLayout(layout)
class CalibrationScreen(QtGui.QWidget):
"""
The main window in this application.
"""
def __init__(self, cfgfile):
QtGui.QWidget.__init__(self, None)
self.config_file = cfgfile
self.config = pyFuriousConfig.parseConfig(self.config_file)
self.board = FuriousBoard()
self.board.open(self.config['port'])
if not self.board.isReady():
QtGui.QMessageBox.information(
self,
"Error",
"Unable to connect to Furious board on %s." % self.config['port'],
QtGui.QMessageBox.Ok )
QtGui.qApp.exit(1)
quitBtn = QtGui.QPushButton("Quit")
self.connect(quitBtn, QtCore.SIGNAL('clicked()'),
QtGui.qApp, QtCore.SLOT('quit()'))
saveBtn = QtGui.QPushButton("Save")
self.connect(saveBtn, QtCore.SIGNAL('clicked()'), self.saveConfig)
buttons = QtGui.QHBoxLayout()
buttons.addWidget(saveBtn)
buttons.addWidget(quitBtn)
layout = QtGui.QVBoxLayout()
statusLbl = QtGui.QLabel("Connected on %s" % self.config['port'])
layout.addWidget(statusLbl)
for sname in self.config['servo']:
servo = self.config['servo'][sname]
sc = ServoControl(self, sname, servo)
layout.addWidget(sc)
layout.addLayout(buttons)
self.setLayout(layout)
def updateBoardState(self, servo_id, val):
self.board.setServo(int(servo_id), val)
self.board.update()
def saveConfig(self):
pyFuriousConfig.saveConfig(self.config, self.config_file)
QtGui.QMessageBox.information(
self,
"Message",
"Your configuration has been saved to %s." % self.config_file,
QtGui.QMessageBox.Ok )
