def _setupUi(self):
# self.stop = QToolButton()
# self.stop.setIcon(QIcon('gui/icons/tools_wizard.png'))
# self.stop.setToolTip('Enable or disable the appearance of the contextMenu')
layout = QVBoxLayout(self)
self.smoothButton = QToolButton()
#self.smoothButton.setToolButtonStyle(2)
self.smoothButton.setPopupMode(2)
self.smoothButton.setToolTip("Smooth the visualized data")
#self.smoothButton.setText("Smooth...")
self.smoothButton.setIcon(
QIcon(os.path.normcase('gui/icons/smooth.png')))
self.smoothMenu = QMenu()
self.connect(self.smoothMenu, SIGNAL('triggered(QAction*)'),
self.smooth)
self.smoothButton.setMenu(self.smoothMenu)
self.pw.plotItem.toolBar.addWidget(self.smoothButton)
self.flipButton = QToolButton()
#self.flipButton.setToolButtonStyle(2)
self.flipButton.setIcon(QIcon(os.path.normcase('gui/icons/flip.png')))
self.flipButton.setToolTip("Flip the visualized data")
#self.flipButton.setText("Flip...")
self.flipButton.setPopupMode(2)
self.flipMenu = QMenu()
self.connect(self.flipMenu, SIGNAL('triggered(QAction*)'), self.flip)
self.flipButton.setMenu(self.flipMenu)
self.pw.plotItem.toolBar.addWidget(self.flipButton)
self.annotButton = QToolButton()
#self.annotButton.setToolButtonStyle(2)
self.annotButton.setPopupMode(2)
#self.annotButton.setText("&Annotate...")
self.annotButton.setIcon(
QIcon(os.path.normcase('gui/icons/attach.png')))
self.annotMenu = QMenu()
self.annotMenu.addAction("&Add Annotation")
self.annotMenu.addAction("&Remove last Annotation")
self.annotMenu.addAction("&Remove All Annotation")
self.annotButton.setMenu(self.annotMenu)
self.connect(self.annotMenu.actions()[0], SIGNAL("triggered()"),
self.annotate)
self.connect(self.annotMenu.actions()[1], SIGNAL("triggered()"),
self.removeLastAnnot)
self.connect(self.annotMenu.actions()[2], SIGNAL("triggered()"),
self.removeAllAnnot)
self.pw.plotItem.toolBar.addWidget(self.annotButton)
self.addPlotButton = QToolButton()
#self.addPlotButton.setToolButtonStyle(2)
self.addPlotButton.setText("Add...")
self.addPlotButton.setIcon(
QIcon(os.path.normcase('gui/icons/list_add.png')))
self.addPlotButton.setToolTip("Add a new plot to the current figure")
#self.addPlotButton.setText('&Add Plot')
self.pw.plotItem.toolBar.addWidget(self.addPlotButton)
self.showSpectra = QToolButton()
self.showSpectra.setPopupMode(2) #instant popup
#self.showSpectra.setToolButtonStyle(2)
self.showSpectra.setIcon(
QIcon(os.path.normcase('gui/icons/file_export.png')))
#self.showSpectra.setText('&Show /hide...')
self.showSpectra.setToolTip('Show/hide ...')
self.showMenu = QMenu()
self.showTextLabels = QAction("&Show Labels", self.showMenu)
self.showTextLabels.setCheckable(True)
self.showTextLabels.setChecked(True)
self.showMenu.addAction(self.showTextLabels)
self.connect(self.showMenu.actions()[0], SIGNAL('toggled(bool)'),
self.setTextLabelsVisibility)
showSpectrum = QAction("&Merged Spectrum", self.showMenu)
showSpectrum.setCheckable(True)
if self.flags == 'chroma' or self.flags == 'spectra':
showSpectrum.setEnabled(False)
self.showMenu.addAction(showSpectrum)
self.connect(self.showMenu.actions()[1], SIGNAL('toggled(bool)'),
self.drawSpectraRequested)
showNonXCMSPeak = QAction("&Show Non XCMS Peak", self.showMenu)
showNonXCMSPeak.setCheckable(True)
if self.flags == 'spectra':
showNonXCMSPeak.setEnabled(False)
self.showMenu.addAction(showNonXCMSPeak)
self.connect(self.showMenu.actions()[2], SIGNAL('toggled(bool)'),
self.setPixmapVisibility)
showDataPoints = QAction("&Show DataPoints", self.showMenu)
showDataPoints.setCheckable(True)
showDataPoints.setChecked(False)
self.showMenu.addAction(showDataPoints)
self.connect(self.showMenu.actions()[3], SIGNAL('toggled(bool)'),
self.setDataPointsVisibility)
self.showSpectra.setMenu(self.showMenu)
self.pw.plotItem.toolBar.addWidget(self.showSpectra)
self.saveToPng = QToolButton()
self.saveToPng.setIcon(
QIcon(os.path.normcase('gui/icons/thumbnail.png')))
#self.saveToPng.setToolButtonStyle(2)
#self.saveToPng.setText("Save to Png...")
self.pw.plotItem.toolBar.addWidget(self.saveToPng)
self.connect(self.saveToPng, SIGNAL('clicked()'), self.pw.writeImage)
#add bar plot even if we are plotting chroma
#cause we can find non xcms peaks
self.barPlot = BarPlot(scene=self.pw.sceneObj)
#self.barPlot.rotate(-90.)
if self.flags == 'peak':
self.barPlot.setPeakGroup(self.data)
#TODO modify to get this close to us
#on the left part
xpos = self.barPlot.scene().width() * 3.5 #-bwidth;
ypos = self.barPlot.scene().height() * 1.1
self.barPlot.setPos(xpos, ypos)
self.barPlot.setZValue(1000)
layout.addWidget(self.pw)
layout.addWidget(self.pw.plotItem.toolBar)
