def testShow(self):
from PyMca5.PyMcaGui.plotting import MaskImageWidget
widget = MaskImageWidget.MaskImageWidget()
widget.show()
self.qapp.processEvents()
from PyMca5.PyMcaGui.plotting import PyMcaPrintPreview
PyMcaPrintPreview.resetSingletonPrintPreview()
def _build(self,
math=True,
replace=False,
scanwindow=False,
selection=False):
if math:
if math == "kmeans":
self._buildKMeansMath()
else:
self._buildMath()
if selection:
imageicons = True
else:
imageicons = False
self.graphWidget = MaskImageWidget.MaskImageWidget(
self,
colormap=True,
standalonesave=True,
imageicons=imageicons,
profileselection=True,
selection=selection,
scanwindow=scanwindow,
aspect=True)
self.nameBox = qt.QWidget(self)
self.nameBox.mainLayout = qt.QHBoxLayout(self.nameBox)
self.nameLabel = qt.QLabel(self.nameBox)
self.nameLabel.setText("Image Name = ")
#self.nameLabel.setText(qt.QString(qt.QChar(0x3A3)))
self.name = qt.QLineEdit(self.nameBox)
self.nameBox.mainLayout.addWidget(self.nameLabel)
self.nameBox.mainLayout.addWidget(self.name)
# The IMAGE selection
#self.imageButtonBox = qt.QWidget(self)
self.imageButtonBox = self.nameBox
buttonBox = self.imageButtonBox
#self.imageButtonBoxLayout = qt.QHBoxLayout(buttonBox)
self.imageButtonBoxLayout = self.nameBox.mainLayout
self.imageButtonBoxLayout.setContentsMargins(0, 0, 0, 0)
self.imageButtonBoxLayout.setSpacing(0)
self.addImageButton = qt.QPushButton(buttonBox)
icon = qt.QIcon(qt.QPixmap(IconDict["rgb16"]))
self.addImageButton.setIcon(icon)
self.addImageButton.setText("ADD IMAGE")
self.removeImageButton = qt.QPushButton(buttonBox)
self.removeImageButton.setIcon(icon)
self.removeImageButton.setText("REMOVE IMAGE")
self.imageButtonBoxLayout.addWidget(self.addImageButton)
self.imageButtonBoxLayout.addWidget(self.removeImageButton)
if replace:
self.replaceImageButton = qt.QPushButton(buttonBox)
self.replaceImageButton.setIcon(icon)
self.replaceImageButton.setText("REPLACE IMAGE")
self.imageButtonBoxLayout.addWidget(self.replaceImageButton)
#self.mainLayout.addWidget(self.nameBox)
self.mainLayout.addWidget(self.graphWidget)
self.mainLayout.addWidget(buttonBox)
self.addImageButton.clicked.connect(self._addImageClicked)
self.removeImageButton.clicked.connect(self._removeImageClicked)
if replace:
self.replaceImageButton.clicked.connect( \
self._replaceImageClicked)
#it consumes too much CPU, therefore only on click
#self.graphWidget.graph.canvas().setMouseTracking(1)
self.graphWidget.graphWidget.showInfo()
self.graphWidget.graphWidget.graph.sigPlotSignal.connect(\
self._graphSignal)