def neXusPreviewWidgetFactory(self, ddict):
'''returns a widget showing a preview of a node in a NeXus file'''
#@todo: check if this is the root group and it has a valid nexus data directory, in which case the default plot should be returned
if ddict['type'] == 'Dataset':
node = ddict['name']
data = self.__nexusFile[node]
if len(data.shape) == 1 and isinstance(data[0], (numpy.floating, numpy.integer, int, float)):
w = TaurusPlot()
w.attachRawData({"x": numpy.arange(len(data)), "y": data})
else:
w = HDF5DatasetTable.HDF5DatasetTable()
w.setDataset(data)
else:
info = HDF5Info.getInfo(self.__nexusFile, ddict["name"])
w = HDF5Info.HDF5InfoWidget()
w.setInfoDict(info)
return w
def neXusPreviewWidgetFactory(self, ddict):
"""returns a widget showing a preview of a node in a NeXus file"""
# @todo: check if this is the root group and it has a valid nexus data directory, in which case the default plot should be returned
if ddict["type"] == "Dataset":
node = ddict["name"]
data = self.__nexusFile[node]
if len(data.shape) == 1 and isinstance(data[0], (numpy.floating, numpy.integer, int, float)):
w = TaurusPlot()
w.attachRawData({"x": numpy.arange(len(data)), "y": data})
else:
w = HDF5DatasetTable.HDF5DatasetTable()
w.setDataset(data)
else:
info = HDF5Info.getInfo(self.__nexusFile, ddict["name"])
w = HDF5Info.HDF5InfoWidget()
w.setInfoDict(info)
return w
from taurus.qt import Qwt5
panel = TaurusPlot()
rawdata1 = {"y": 5 * numpy.random.random(10), "name": "Random"}
rawdata2 = {"x": [1, 2, 5, 7], "y": [2, 3, 1, 4], "name": "Hand-written"}
rawdata3 = {"x": numpy.arange(0, 10, 0.1), "f(x)": "sqrt(x)"}
p1 = CurveAppearanceProperties(sStyle=Qwt5.QwtSymbol.Rect,
sSize=5,
sColor="green",
sFill=False,
lStyle=Qt.Qt.NoPen)
p2 = CurveAppearanceProperties(sStyle=Qwt5.QwtSymbol.Triangle,
sSize=8,
sColor="red",
sFill=True,
lColor="red",
lStyle=Qt.Qt.DashLine)
panel.attachRawData(rawdata1, properties=p1)
panel.attachRawData(rawdata2, properties=p2)
panel.attachRawData(rawdata3)
########################
# END EXAMPLE CODE
########################
panel.show()
sys.exit(app.exec_())
class Ui_MainWindow(QtGui.QMainWindow):
def setupUi(self, MainWindow):
MainWindow.resize(1000, 600)
MainWindow.setMinimumSize(700,400)
self.centralwidget = QtGui.QWidget(MainWindow)
self.widgets(MainWindow)
MainWindow.setCentralWidget(self.centralwidget)
self.centerOnScreen(MainWindow)
self.layouts(MainWindow)
self.readTangoData()
self.signals()
if MDEBUG:
self.plotSett() # ??? debug
def widgets(self,MainWindow):
#3
self.xPlot = TaurusPlot(self.centralwidget)
# data = range(0,20)
# self.xPlot.setGeometry(QtCore.QRect(30, 100, 300, 200))
#4
self.yPlot = TaurusPlot(self.centralwidget)
# marker = self.yPlot.getPickedMarker()
# marker.setShowQuality
# self.yPlot.setGeometry(QtCore.QRect(520, 100, 300, 200))
#1
self.xLabel = QtGui.QLabel()
self.xLabel.setText("X")
#2
self.yLabel = QtGui.QLabel()
self.yLabel.setText("Y")
#5
self.baseXLabel = QtGui.QLabel()
self.baseXLabel.setText("Baseline X")
#6
self.baseYLabel = QtGui.QLabel()
self.baseYLabel.setText("Baseline Y")
#7
self.baseXLineEdit = QtGui.QLineEdit()
self.baseXLineEdit.setReadOnly(True)
#8
self.baseYLineEdit = QtGui.QLineEdit()
self.baseYLineEdit.setReadOnly(True)
#9
self.timeStampLabel = QtGui.QLabel()
self.timeStampLabel.setText("time")
#10
self.timeStampLineEdit = QtGui.QLineEdit()
self.timeStampLineEdit.setReadOnly(True)
#11
self.rangeAILabel = QtGui.QLabel()
self.rangeAILabel.setText("range:")
#12
# self.rangeAICommand = QtGui.QLineEdit()
# self.rangeAICommand = TaurusValueComboBox()
self.rangeAICommand = QtGui.QComboBox()
namesItems = ['Range 0.1','Range 0.2','Range 0.5','Range 1','Range 2','Range 5','Range 10']
self.rangeAICommand.addItems(namesItems)
# self.rangeAICommand.addValueNames(names)
#13
self.valueEdit = QtGui.QTextEdit()
self.valueEdit.setReadOnly(True)
self.valueEdit.setMaximumWidth(180)
def plotSett(self):
print("PLOT SETT")
# curveSymbol = Qwt.QwtSymbol(Qwt.QwtSymbol.Ellipse,
# Qt.QBrush(Qt.Qt.red),
# Qt.QPen(Qt.Qt.black, 2),
# Qt.QSize(9, 9))
p1 = CurveAppearanceProperties(sStyle=Qwt.QwtSymbol.Ellipse,
sSize=5,
sColor="blue",
sFill=True,
lStyle=Qt.Qt.NoPen)
self.xPlot.setCurveAppearanceProperties({'wireX':p1})
self.yPlot.setCurveAppearanceProperties({'wireY':p1})
# sd = self.xPlot.getCurveNames()
# self.xPlot.getCurveNames().setSymbol(curveSymbol)
# sd = self.yPlot.setSymbol
# print sd
# self.yPlot.
def layouts(self, MainWindow):
mainLayout = QtGui.QGridLayout()
mainLayout.setSpacing(30)
layout1 = QtGui.QHBoxLayout()
layout1.addWidget(self.baseXLabel)
layout1.addWidget(self.baseXLineEdit)
layout2 = QtGui.QHBoxLayout()
layout2.addWidget(self.baseYLabel)
layout2.addWidget(self.baseYLineEdit)
layout3 = QtGui.QHBoxLayout()
layout3.addWidget(self.timeStampLabel)
layout3.addWidget(self.timeStampLineEdit)
layout4 = QtGui.QHBoxLayout()
layout4.addWidget(self.rangeAILabel)
layout4.addWidget(self.rangeAICommand)
labelLayout = QtGui.QHBoxLayout()
labelLayout.addStretch(0)
labelLayout.addWidget(self.xLabel)
labelLayout.addStretch(0)
mainLayout.addLayout(labelLayout,0,0)
labelLayout = QtGui.QHBoxLayout()
labelLayout.addStretch(0)
labelLayout.addWidget(self.yLabel)
labelLayout.addStretch(0)
mainLayout.addLayout(labelLayout,0,2)
mainLayout.addWidget(self.xPlot,1,0)
mainLayout.addWidget(self.yPlot,1,2)
mainLayout.addLayout(layout1,2,0)
mainLayout.addLayout(layout2,2,2)
mainLayout.addLayout(layout3,3,0)
mainLayout.addLayout(layout4,3,2)
mainLayout.addWidget(self.valueEdit,1,1)
centralWidget = MainWindow.centralWidget()
centralWidget.setLayout(mainLayout)
def commandRange(self,it):
commands = ['SetAIRange0_1','SetAIRange0_2','SetAIRange0_5',
'SetAIRange1','SetAIRange2','SetAIRange5','SetAIRange10']
command = commands[it]
self.chTangoData()
if MDEBUG:
print(command)
else:
try:
tango_test.command_inout(command)
except PyTango.DevFailed as exc:
self.setBeginAIRange()
print(str(exc))
def signals(self):
self.connect(self.rangeAICommand,QtCore.SIGNAL("activated(int)"),self.commandRange)
def readTangoData(self):
self.chTangoData()
self.readPR1Avg()
self.setBeginAIRange()
def readPR1Avg(self):
pr1avgData = tango_test.read_attribute("pr1avg").value
# wiresX = pr1avgData
pnt1=self.nWiresX
pnt2=pnt1+self.nWiresY
pnt3=self.nWiresX
pnt4=pnt3+self.nWiresY
dataX = pr1avgData[0][0:pnt1]
dataY = pr1avgData[0][pnt1:pnt2]
sclX = pr1avgData[1][0:pnt3]
sclY = pr1avgData[1][pnt3:pnt4]
# p1 = CurveAppearanceProperties(sStyle=Qwt.QwtSymbol.Ellipse,
# sSize=5,
# sColor="blue",
# sFill=True,
# lStyle=Qt.Qt.NoPen)
# self.xPlot.attachRawData({"x":sclX, "y":dataX},properties=p1)
# self.yPlot.attachRawData({"x":sclY, "y":dataY},properties=p1)
self.xPlot.attachRawData({"x":sclX, "y":dataX, 'title':"wireX"})
self.yPlot.attachRawData({"x":sclY, "y":dataY, 'title':"wireY"})
# self.xPlot.getPickedMarker()
if MDEBUG:
print("1: " + str(pnt1) + " 2: " + str(pnt2) + " 3: " + str(pnt3) + " 4: " + str(pnt4))
# tt = self.xPlot.createConfigDict()
# print(tt)
def chTangoData(self):
baselineX = tango_test.read_attribute("baselineX")
baselineY = tango_test.read_attribute("baselineY")
timestamp = tango_test.read_attribute("PR_Timestamp")
dt = datetime.fromtimestamp(timestamp.value).strftime('%d-%m-%Y %H:%M:%S')
self.baseXLineEdit.setText(str(baselineX.value))
self.baseYLineEdit.setText(str(baselineY.value))
self.timeStampLineEdit.setText(dt)
prX0 = tango_test.read_attribute("prX0")
prX0val = prX0.value
prY0 = tango_test.read_attribute("prY0")
prY0val = prY0.value
prWX = tango_test.read_attribute("prWX")
prWXval = prWX.value
prWY = tango_test.read_attribute("prWY")
prWYval = prWY.value
self.valueEdit.clear()
self.valueEdit.append("X0 = " + str(round(prX0val[0],3)))
self.valueEdit.append("")
self.valueEdit.append("Y0 = " + str(round(prY0val[0],3)))
self.valueEdit.append("")
self.valueEdit.append("Wx = " + str(round(prWXval[0],3)))
self.valueEdit.append("")
self.valueEdit.append("Wy = " + str(round(prWYval[0],3)))
self.valueEdit.append("")
self.nWiresX = tango_test.read_attribute("wiresX").value
self.nWiresY = tango_test.read_attribute("wiresY").value
if MDEBUG:
print("WiresX=" + str(self.nWiresX))
print("WiresY=" + str(self.nWiresY))
def setBeginAIRange(self):
airange = tango_test.read_attribute("AI_Range")
if airange.value == 10.0:
self.rangeAICommand.setCurrentIndex(6)
if airange.value == 5.0:
self.rangeAICommand.setCurrentIndex(5)
if airange.value == 2.0:
self.rangeAICommand.setCurrentIndex(4)
if airange.value == 1.0:
self.rangeAICommand.setCurrentIndex(3)
if airange.value == 0.5:
self.rangeAICommand.setCurrentIndex(2)
if airange.value == 0.2:
self.rangeAICommand.setCurrentIndex(1)
if airange.value == 0.1:
self.rangeAICommand.setCurrentIndex(0)
def centerOnScreen(self,MainWindow):
resolution = QtGui.QDesktopWidget().screenGeometry()
MainWindow.move((resolution.width() / 2) - (self.frameSize().width() / 2),
(resolution.height() / 2) - (self.frameSize().height() / 2))
class Ui_MainWindow(QtGui.QMainWindow):
def setupUi(self, MainWindow):
MainWindow.resize(1000, 600)
MainWindow.setMinimumSize(700, 400)
self.centralwidget = QtGui.QWidget(MainWindow)
self.widgets(MainWindow)
MainWindow.setCentralWidget(self.centralwidget)
self.centerOnScreen(MainWindow)
self.layouts(MainWindow)
self.readTangoData()
self.signals()
if MDEBUG:
self.plotSett() # ??? debug
def widgets(self, MainWindow):
#3
self.xPlot = TaurusPlot(self.centralwidget)
# data = range(0,20)
# self.xPlot.setGeometry(QtCore.QRect(30, 100, 300, 200))
#4
self.yPlot = TaurusPlot(self.centralwidget)
# marker = self.yPlot.getPickedMarker()
# marker.setShowQuality
# self.yPlot.setGeometry(QtCore.QRect(520, 100, 300, 200))
#1
self.xLabel = QtGui.QLabel()
self.xLabel.setText("X")
#2
self.yLabel = QtGui.QLabel()
self.yLabel.setText("Y")
#5
self.baseXLabel = QtGui.QLabel()
self.baseXLabel.setText("Baseline X")
#6
self.baseYLabel = QtGui.QLabel()
self.baseYLabel.setText("Baseline Y")
#7
self.baseXLineEdit = QtGui.QLineEdit()
self.baseXLineEdit.setReadOnly(True)
#8
self.baseYLineEdit = QtGui.QLineEdit()
self.baseYLineEdit.setReadOnly(True)
#9
self.timeStampLabel = QtGui.QLabel()
self.timeStampLabel.setText("time")
#10
self.timeStampLineEdit = QtGui.QLineEdit()
self.timeStampLineEdit.setReadOnly(True)
#11
self.rangeAILabel = QtGui.QLabel()
self.rangeAILabel.setText("range:")
#12
# self.rangeAICommand = QtGui.QLineEdit()
# self.rangeAICommand = TaurusValueComboBox()
self.rangeAICommand = QtGui.QComboBox()
namesItems = [
'Range 0.1', 'Range 0.2', 'Range 0.5', 'Range 1', 'Range 2',
'Range 5', 'Range 10'
]
self.rangeAICommand.addItems(namesItems)
# self.rangeAICommand.addValueNames(names)
#13
self.valueEdit = QtGui.QTextEdit()
self.valueEdit.setReadOnly(True)
self.valueEdit.setMaximumWidth(180)
def plotSett(self):
print("PLOT SETT")
# curveSymbol = Qwt.QwtSymbol(Qwt.QwtSymbol.Ellipse,
# Qt.QBrush(Qt.Qt.red),
# Qt.QPen(Qt.Qt.black, 2),
# Qt.QSize(9, 9))
p1 = CurveAppearanceProperties(sStyle=Qwt.QwtSymbol.Ellipse,
sSize=5,
sColor="blue",
sFill=True,
lStyle=Qt.Qt.NoPen)
self.xPlot.setCurveAppearanceProperties({'wireX': p1})
self.yPlot.setCurveAppearanceProperties({'wireY': p1})
# sd = self.xPlot.getCurveNames()
# self.xPlot.getCurveNames().setSymbol(curveSymbol)
# sd = self.yPlot.setSymbol
# print sd
# self.yPlot.
def layouts(self, MainWindow):
mainLayout = QtGui.QGridLayout()
mainLayout.setSpacing(30)
layout1 = QtGui.QHBoxLayout()
layout1.addWidget(self.baseXLabel)
layout1.addWidget(self.baseXLineEdit)
layout2 = QtGui.QHBoxLayout()
layout2.addWidget(self.baseYLabel)
layout2.addWidget(self.baseYLineEdit)
layout3 = QtGui.QHBoxLayout()
layout3.addWidget(self.timeStampLabel)
layout3.addWidget(self.timeStampLineEdit)
layout4 = QtGui.QHBoxLayout()
layout4.addWidget(self.rangeAILabel)
layout4.addWidget(self.rangeAICommand)
labelLayout = QtGui.QHBoxLayout()
labelLayout.addStretch(0)
labelLayout.addWidget(self.xLabel)
labelLayout.addStretch(0)
mainLayout.addLayout(labelLayout, 0, 0)
labelLayout = QtGui.QHBoxLayout()
labelLayout.addStretch(0)
labelLayout.addWidget(self.yLabel)
labelLayout.addStretch(0)
mainLayout.addLayout(labelLayout, 0, 2)
mainLayout.addWidget(self.xPlot, 1, 0)
mainLayout.addWidget(self.yPlot, 1, 2)
mainLayout.addLayout(layout1, 2, 0)
mainLayout.addLayout(layout2, 2, 2)
mainLayout.addLayout(layout3, 3, 0)
mainLayout.addLayout(layout4, 3, 2)
mainLayout.addWidget(self.valueEdit, 1, 1)
centralWidget = MainWindow.centralWidget()
centralWidget.setLayout(mainLayout)
def commandRange(self, it):
commands = [
'SetAIRange0_1', 'SetAIRange0_2', 'SetAIRange0_5', 'SetAIRange1',
'SetAIRange2', 'SetAIRange5', 'SetAIRange10'
]
command = commands[it]
self.chTangoData()
if MDEBUG:
print(command)
else:
try:
tango_test.command_inout(command)
except PyTango.DevFailed as exc:
self.setBeginAIRange()
print(str(exc))
def signals(self):
self.connect(self.rangeAICommand, QtCore.SIGNAL("activated(int)"),
self.commandRange)
def readTangoData(self):
self.chTangoData()
self.readPR1Avg()
self.setBeginAIRange()
def readPR1Avg(self):
pr1avgData = tango_test.read_attribute("pr1avg").value
# wiresX = pr1avgData
pnt1 = self.nWiresX
pnt2 = pnt1 + self.nWiresY
pnt3 = self.nWiresX
pnt4 = pnt3 + self.nWiresY
dataX = pr1avgData[0][0:pnt1]
dataY = pr1avgData[0][pnt1:pnt2]
sclX = pr1avgData[1][0:pnt3]
sclY = pr1avgData[1][pnt3:pnt4]
# p1 = CurveAppearanceProperties(sStyle=Qwt.QwtSymbol.Ellipse,
# sSize=5,
# sColor="blue",
# sFill=True,
# lStyle=Qt.Qt.NoPen)
# self.xPlot.attachRawData({"x":sclX, "y":dataX},properties=p1)
# self.yPlot.attachRawData({"x":sclY, "y":dataY},properties=p1)
self.xPlot.attachRawData({"x": sclX, "y": dataX, 'title': "wireX"})
self.yPlot.attachRawData({"x": sclY, "y": dataY, 'title': "wireY"})
# self.xPlot.getPickedMarker()
if MDEBUG:
print("1: " + str(pnt1) + " 2: " + str(pnt2) + " 3: " +
str(pnt3) + " 4: " + str(pnt4))
# tt = self.xPlot.createConfigDict()
# print(tt)
def chTangoData(self):
baselineX = tango_test.read_attribute("baselineX")
baselineY = tango_test.read_attribute("baselineY")
timestamp = tango_test.read_attribute("PR_Timestamp")
dt = datetime.fromtimestamp(
timestamp.value).strftime('%d-%m-%Y %H:%M:%S')
self.baseXLineEdit.setText(str(baselineX.value))
self.baseYLineEdit.setText(str(baselineY.value))
self.timeStampLineEdit.setText(dt)
prX0 = tango_test.read_attribute("prX0")
prX0val = prX0.value
prY0 = tango_test.read_attribute("prY0")
prY0val = prY0.value
prWX = tango_test.read_attribute("prWX")
prWXval = prWX.value
prWY = tango_test.read_attribute("prWY")
prWYval = prWY.value
self.valueEdit.clear()
self.valueEdit.append("X0 = " + str(round(prX0val[0], 3)))
self.valueEdit.append("")
self.valueEdit.append("Y0 = " + str(round(prY0val[0], 3)))
self.valueEdit.append("")
self.valueEdit.append("Wx = " + str(round(prWXval[0], 3)))
self.valueEdit.append("")
self.valueEdit.append("Wy = " + str(round(prWYval[0], 3)))
self.valueEdit.append("")
self.nWiresX = tango_test.read_attribute("wiresX").value
self.nWiresY = tango_test.read_attribute("wiresY").value
if MDEBUG:
print("WiresX=" + str(self.nWiresX))
print("WiresY=" + str(self.nWiresY))
def setBeginAIRange(self):
airange = tango_test.read_attribute("AI_Range")
if airange.value == 10.0:
self.rangeAICommand.setCurrentIndex(6)
if airange.value == 5.0:
self.rangeAICommand.setCurrentIndex(5)
if airange.value == 2.0:
self.rangeAICommand.setCurrentIndex(4)
if airange.value == 1.0:
self.rangeAICommand.setCurrentIndex(3)
if airange.value == 0.5:
self.rangeAICommand.setCurrentIndex(2)
if airange.value == 0.2:
self.rangeAICommand.setCurrentIndex(1)
if airange.value == 0.1:
self.rangeAICommand.setCurrentIndex(0)
def centerOnScreen(self, MainWindow):
resolution = QtGui.QDesktopWidget().screenGeometry()
MainWindow.move(
(resolution.width() / 2) - (self.frameSize().width() / 2),
(resolution.height() / 2) - (self.frameSize().height() / 2))
panel = TaurusPlot()
rawdata1 = {"y": 5 * numpy.random.random(10), "name": "Random"}
rawdata2 = {"x": [1, 2, 5, 7], "y": [2, 3, 1, 4], "name": "Hand-written"}
rawdata3 = {"x": numpy.arange(0, 10, 0.1), "f(x)": "sqrt(x)"}
p1 = CurveAppearanceProperties(sStyle=Qwt5.QwtSymbol.Rect,
sSize=5,
sColor="green",
sFill=False,
lStyle=Qt.Qt.NoPen)
p2 = CurveAppearanceProperties(sStyle=Qwt5.QwtSymbol.Triangle,
sSize=8,
sColor="red",
sFill=True,
lColor="red",
lStyle=Qt.Qt.DashLine)
panel.attachRawData(rawdata1, properties=p1)
panel.attachRawData(rawdata2, properties=p2)
panel.attachRawData(rawdata3)
########################
# END EXAMPLE CODE
########################
panel.show()
sys.exit(app.exec_())