def __init__(self):
qt.QMainWindow.__init__(self)
self.setWindowTitle("Plot with synchronized axes")
widget = qt.QWidget(self)
self.setCentralWidget(widget)
layout = qt.QGridLayout()
widget.setLayout(layout)
backend = "mpl"
data = numpy.arange(100 * 100)
data = (data % 100) / 5.0
data = numpy.sin(data)
data = silx.test.utils.add_gaussian_noise(data, mean=0.01)
data.shape = 100, 100
data1d = numpy.mean(data, axis=0)
self.plot2d = plot.Plot2D(parent=widget, backend=backend)
self.plot2d.setGraphTitle("A pixel can't be too big")
self.plot2d.setInteractiveMode('pan')
self.plot2d.addImage(data)
self.plot2d.getXAxis().setRangeConstraints(minRange=10)
self.plot2d.getYAxis().setRangeConstraints(minRange=10)
self.plot2d2 = plot.Plot2D(parent=widget, backend=backend)
self.plot2d2.setGraphTitle("The image can't be too small")
self.plot2d2.setInteractiveMode('pan')
self.plot2d2.addImage(data)
self.plot2d2.getXAxis().setRangeConstraints(maxRange=200)
self.plot2d2.getYAxis().setRangeConstraints(maxRange=200)
self.plot1d = plot.Plot1D(parent=widget, backend=backend)
self.plot1d.setGraphTitle("The curve is clamped into the view")
self.plot1d.addCurve(x=numpy.arange(100), y=data1d, legend="mean")
self.plot1d.getXAxis().setLimitsConstraints(minPos=0, maxPos=100)
self.plot1d.getYAxis().setLimitsConstraints(minPos=data1d.min(),
maxPos=data1d.max())
self.plot1d2 = plot.Plot1D(parent=widget, backend=backend)
self.plot1d2.setGraphTitle("Only clamp y-axis")
self.plot1d2.setInteractiveMode('pan')
self.plot1d2.addCurve(x=numpy.arange(100), y=data1d, legend="mean")
self.plot1d2.getYAxis().setLimitsConstraints(minPos=data1d.min(),
maxPos=data1d.max())
layout.addWidget(self.plot2d, 0, 0)
layout.addWidget(self.plot1d, 0, 1)
layout.addWidget(self.plot2d2, 1, 0)
layout.addWidget(self.plot1d2, 1, 1)
def createWidget(self, parent):
from silx.gui import plot
widget = plot.Plot2D(parent=parent)
widget.setKeepDataAspectRatio(True)
widget.getXAxis().setLabel('X')
widget.getYAxis().setLabel('Y')
return widget
def createWidget(self, parent):
from silx.gui import plot
widget = plot.Plot2D(parent=parent)
widget.getIntensityHistogramAction().setVisible(True)
widget.setKeepDataAspectRatio(True)
widget.getXAxis().setLabel('X')
widget.getYAxis().setLabel('Y')
return widget
def imagePlot(self):
try:
widget = silx_plot.Plot2D()
image = numpy.arange(10 * 10).reshape(10, -1)
widget.addImage(image)
widget.show()
self.qWaitForWindowExposed(widget)
yield widget
finally:
widget.close()
widget = None
self.qWait()
def __init__(self, parent=None):
"""Constructor"""
super(DataViewer, self).__init__(parent)
self.__plot1d = plot.Plot1D()
self.__plot2d = plot.Plot2D()
self.__text = qt.QLabel()
self.__text.setAlignment(qt.Qt.AlignCenter)
self.__index1d = self.addWidget(self.__plot1d)
self.__index2d = self.addWidget(self.__plot2d)
self.__indexText = self.addWidget(self.__text)
self.setCurrentIndex(self.__indexText)
def __init__(self):
qt.QMainWindow.__init__(self)
self.setWindowTitle("Plot with synchronized axes")
widget = qt.QWidget(self)
self.setCentralWidget(widget)
layout = qt.QGridLayout()
widget.setLayout(layout)
backend = "mpl"
self.plot2d = plot.Plot2D(parent=widget, backend=backend)
self.plot2d.setInteractiveMode('pan')
self.plot1d_x1 = plot.Plot1D(parent=widget, backend=backend)
self.plot1d_x2 = plot.PlotWidget(parent=widget, backend=backend)
self.plot1d_y1 = plot.Plot1D(parent=widget, backend=backend)
self.plot1d_y2 = plot.PlotWidget(parent=widget, backend=backend)
data = numpy.arange(100 * 100)
data = (data % 100) / 5.0
data = numpy.sin(data)
data = silx.test.utils.add_gaussian_noise(data, mean=0.01)
data.shape = 100, 100
self.plot2d.addImage(data)
self.plot1d_x1.addCurve(x=numpy.arange(100),
y=numpy.mean(data, axis=0),
legend="mean")
self.plot1d_x1.addCurve(x=numpy.arange(100),
y=numpy.max(data, axis=0),
legend="max")
self.plot1d_x1.addCurve(x=numpy.arange(100),
y=numpy.min(data, axis=0),
legend="min")
self.plot1d_x2.addCurve(x=numpy.arange(100), y=numpy.std(data, axis=0))
self.plot1d_y1.addCurve(y=numpy.arange(100),
x=numpy.mean(data, axis=1),
legend="mean")
self.plot1d_y1.addCurve(y=numpy.arange(100),
x=numpy.max(data, axis=1),
legend="max")
self.plot1d_y1.addCurve(y=numpy.arange(100),
x=numpy.min(data, axis=1),
legend="min")
self.plot1d_y2.addCurve(y=numpy.arange(100), x=numpy.std(data, axis=1))
self.constraint1 = SyncAxes([
self.plot2d.getXAxis(),
self.plot1d_x1.getXAxis(),
self.plot1d_x2.getXAxis()
])
self.constraint2 = SyncAxes([
self.plot2d.getYAxis(),
self.plot1d_y1.getYAxis(),
self.plot1d_y2.getYAxis()
])
self.constraint3 = SyncAxes(
[self.plot1d_x1.getYAxis(),
self.plot1d_y1.getXAxis()])
self.constraint4 = SyncAxes(
[self.plot1d_x2.getYAxis(),
self.plot1d_y2.getXAxis()])
layout.addWidget(self.plot2d, 0, 0)
layout.addWidget(self.createCenteredLabel(u"↓↑"), 1, 0)
layout.addWidget(self.plot1d_x1, 2, 0)
layout.addWidget(self.createCenteredLabel(u"↓↑"), 3, 0)
layout.addWidget(self.plot1d_x2, 4, 0)
layout.addWidget(self.createCenteredLabel(u"→\n←"), 0, 1)
layout.addWidget(self.plot1d_y1, 0, 2)
layout.addWidget(self.createCenteredLabel(u"→\n←"), 0, 3)
layout.addWidget(self.plot1d_y2, 0, 4)
layout.addWidget(self.createCenteredLabel(u"↗↙"), 2, 2)
layout.addWidget(self.createCenteredLabel(u"↗↙"), 4, 4)
def initUI(self):
# class vairables
self.image = None
self.sfh5 = None
self.imgpath = None
self.scanNr = None
self.scanXmot = None
self.scanXpos = None
self.scanLen = None
self.scanData = None
#top level elements of the full window
mainBox = QHBoxLayout(self)
mainBox.setContentsMargins(0, 0, 0, 0)
primSplitter = QSplitter(Qt.Horizontal)
#second level elements
#left
secSplitterLeft = QSplitter(Qt.Vertical)
# third level elements
# top
lefttop = QFrame(self)
lefttop.setFrameShape(QFrame.StyledPanel)
self.loadButton = QPushButton("data")
#self.changeDirButton.setEnabled(False)
#self.changeDirButton.clicked.connect(self.openFile)
filelab = QLabel('File:')
grid = QGridLayout()
grid.setSpacing(10)
grid.addWidget(self.loadButton, 1, 0,1,3)
self.loadButton.clicked.connect(self.onLoadFile)
grid.addWidget(filelab, 2, 0)
lefttop.setLayout(grid)
#bottom left
leftbottom = QFrame(self)
leftbottom.setFrameShape(QFrame.StyledPanel)
hboxfile = QVBoxLayout(self)
hboxfile.setContentsMargins(0, 0, 0, 0)
leftbottom.setLayout(hboxfile)
#self.tree=QListWidget()
#self.model = QStandardItemModel(self.tree)
#self.tree.clicked.connect(self.onScanSelect)
#hboxfile.addWidget(self.tree)
# finalizing 3rd level
secSplitterLeft.addWidget(lefttop)
secSplitterLeft.addWidget(leftbottom)
secSplitterLeft.setStretchFactor(0,0)
secSplitterLeft.setStretchFactor(1,1)
#right
secSplitterRight = QSplitter(Qt.Vertical)
# plot
hboxplot = QHBoxLayout(self)
hboxplot.setContentsMargins(0, 0, 0, 0)
righttop = QFrame(self)
righttop.setFrameShape(QFrame.NoFrame)
righttop.setLayout(hboxplot)
colormap = {'name': 'temperature', 'normalization': 'log',
'autoscale': True, 'vmin': 0.0, 'vmax': 1.0}
self.myplot = plot.Plot2D()
hboxplot.addWidget(self.myplot)
#topright.setMinimumSize(300, 300)
self.myplot.setDefaultColormap(colormap)
self.myplot.setYAxisInverted()
#bottom text
rightbottom = QFrame(self)
rightbottom.setFrameShape(QFrame.NoFrame)
vboxtextfield = QVBoxLayout(self)
vboxtextfield.setContentsMargins(0, 10, 0, 0)
self.text = QTextEdit()
alab = QLabel('a:')
hboxfile.addWidget(alab)
self.slider_a = QSlider(Qt.Horizontal)
self.slider_a.valueChanged.connect(self.onSlide)
hboxfile.addWidget(self.slider_a)
blab = QLabel('b:')
hboxfile.addWidget(blab)
self.slider_b = QSlider(Qt.Horizontal)
self.slider_b.valueChanged.connect(self.onSlide)
hboxfile.addWidget(self.slider_b)
clab = QLabel('c:')
hboxfile.addWidget(clab)
self.slider_c = QSlider(Qt.Horizontal)
self.slider_c.valueChanged.connect(self.onSlide)
hboxfile.addWidget(self.slider_c)
alphalab = QLabel('alpha:')
hboxfile.addWidget(alphalab)
self.slider_alpha = QSlider(Qt.Horizontal)
self.slider_alpha.valueChanged.connect(self.onSlide)
hboxfile.addWidget(self.slider_alpha)
betalab = QLabel('beta:')
hboxfile.addWidget(betalab)
self.slider_beta = QSlider(Qt.Horizontal)
self.slider_beta.valueChanged.connect(self.onSlide)
hboxfile.addWidget(self.slider_beta)
gamlab = QLabel('gam:')
hboxfile.addWidget(gamlab)
self.slider_ga = QSlider(Qt.Horizontal)
self.slider_ga.valueChanged.connect(self.onSlide)
hboxfile.addWidget(self.slider_ga)
self.slider_a.setRange(100,1500) ## in 0.01Ang.. jsut to have iteger numbers
self.slider_a.setValue(915)
self.slider_b.setRange(100,2500) ## in 0.01Ang.. jsut to have iteger numbers
self.slider_b.setValue(497)
self.slider_c.setRange(100,5000) ## in 0.01Ang.. jsut to have iteger numbers
self.slider_c.setValue(2180)
self.slider_alpha.setRange(500,1200) ## in 0.1Deg.. jsut to have iteger numbers
self.slider_alpha.setValue(848)
self.slider_beta.setRange(500,1200) ## in 0.1Deg.. jsut to have iteger numbers
self.slider_beta.setValue(1005)
self.slider_ga.setRange(500,1200) ## in 0.1Deg.. jsut to have iteger numbers
self.slider_ga.setValue(679)
self.pbar=QProgressBar()
vboxtextfield.addWidget(self.pbar)
vboxtextfield.addWidget(self.text)
sb=self.text.verticalScrollBar()
sb.maximum()
rightbottom.setLayout(vboxtextfield)
# finalizing 3rd level
secSplitterRight.addWidget(righttop)
secSplitterRight.addWidget(rightbottom)
# finalizing 2nd level components
primSplitter.addWidget(secSplitterLeft)
primSplitter.addWidget(secSplitterRight)
# finalizing first level components
mainBox.addWidget(primSplitter)
self.setLayout(mainBox)
self.setGeometry(300, 300, 700, 600)
self.adjustSize()
self.text.append("ScanViewer for ID03 - still unstable!\n")
self.setWindowTitle('UnitCellIndexerGUI')
self.show()
