def __init__(self, parent=None, f=QtCore.Qt.WindowFlags()):
QCellWidget.__init__(self,parent,f)
self.layout = QVBoxLayout(self)
self.view = None
self.location = None
self.cdms_var = None
self.params = None
def __init__(self, parent=None):
QCellWidget.__init__(self, parent)
self.window = None
self.canvas = None
self.windowId = -1
layout = QtGui.QVBoxLayout()
self.setLayout(layout)
def __init__(self, parent=None):
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
self.view = vtk.vtkContextView()
self.widget = QVTKRenderWindowInteractor(self,
rw=self.view.GetRenderWindow(),
iren=self.view.GetInteractor()
)
self.chart = vtk.vtkChartParallelCoordinates()
self.view.GetScene().AddItem(self.chart)
self.layout().addWidget(self.widget)
# Create a annotation link to access selection in parallel coordinates view
self.annotationLink = vtk.vtkAnnotationLink()
# If you don't set the FieldType explicitly it ends up as UNKNOWN (as of 21 Feb 2010)
# See vtkSelectionNode doc for field and content type enum values
self.annotationLink.GetCurrentSelection().GetNode(0).SetFieldType(1) # Point
self.annotationLink.GetCurrentSelection().GetNode(0).SetContentType(4) # Indices
# Connect the annotation link to the parallel coordinates representation
self.chart.SetAnnotationLink(self.annotationLink)
self.annotationLink.AddObserver("AnnotationChangedEvent", self.selectionCallback)
def __init__(self, parent=None):
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
self.view = vtk.vtkContextView()
self.widget = QVTKRenderWindowInteractor(
self,
rw=self.view.GetRenderWindow(),
iren=self.view.GetInteractor())
self.chart = vtk.vtkChartParallelCoordinates()
self.view.GetScene().AddItem(self.chart)
self.layout().addWidget(self.widget)
# Create a annotation link to access selection in parallel coordinates view
self.annotationLink = vtk.vtkAnnotationLink()
# If you don't set the FieldType explicitly it ends up as UNKNOWN (as of 21 Feb 2010)
# See vtkSelectionNode doc for field and content type enum values
self.annotationLink.GetCurrentSelection().GetNode(0).SetFieldType(
1) # Point
self.annotationLink.GetCurrentSelection().GetNode(0).SetContentType(
4) # Indices
# Connect the annotation link to the parallel coordinates representation
self.chart.SetAnnotationLink(self.annotationLink)
self.annotationLink.AddObserver("AnnotationChangedEvent",
self.selectionCallback)
def updateContents(self, inputPorts):
""" updateContents(inputPorts: tuple)
Updates the cell contents with new vtkRenderer
"""
(renderView, ) = inputPorts
renWin = renderView.vtkInstance.GetRenderWindow()
renWin.DoubleBufferOn()
self.SetRenderWindow(renWin)
renderView.vtkInstance.ResetCamera()
self.addObserversToInteractorStyle()
# renWin = self.GetRenderWindow()
# renderers = [renderView.vtkInstance.GetRenderer()]
# iren = renWin.GetInteractor()
# Update interactor style
# self.removeObserversFromInteractorStyle()
# if renderView==None:
# if iStyle==None:
# iStyleInstance = vtk.vtkInteractorStyleTrackballCamera()
# else:
# iStyleInstance = iStyle.vtkInstance
# iren.SetInteractorStyle(iStyleInstance)
# self.addObserversToInteractorStyle()
# Capture window into history for playback
# Call this at the end to capture the image after rendering
QCellWidget.updateContents(self, inputPorts)
def updateContents(self, inputPorts):
""" updateContents(inputPorts: tuple)
Updates the cell contents with new vtkRenderer
"""
(renderView, ) = inputPorts
renWin = renderView.vtkInstance.GetRenderWindow()
renWin.DoubleBufferOn()
self.SetRenderWindow(renWin)
renderView.vtkInstance.ResetCamera()
self.addObserversToInteractorStyle()
# renWin = self.GetRenderWindow()
# renderers = [renderView.vtkInstance.GetRenderer()]
# iren = renWin.GetInteractor()
# Update interactor style
# self.removeObserversFromInteractorStyle()
# if renderView==None:
# if iStyle==None:
# iStyleInstance = vtk.vtkInteractorStyleTrackballCamera()
# else:
# iStyleInstance = iStyle.vtkInstance
# iren.SetInteractorStyle(iStyleInstance)
# self.addObserversToInteractorStyle()
# Capture window into history for playback
# Call this at the end to capture the image after rendering
QCellWidget.updateContents(self, inputPorts)
def __init__(self, parent=None):
QCellWidget.__init__(self, parent)
self.vcsWindow = None
self.canvas = None
self.windowId = -1
layout = QtGui.QVBoxLayout()
self.setLayout(layout)
def updateContents(self, inputPorts):
if self.view==None:
self.view = pvsp.CreateRenderView()
renWin = self.view.GetRenderWindow()
self.SetRenderWindow(renWin)
iren = renWin.GetInteractor()
iren.SetNonInteractiveRenderDelay(0)
iren.SetInteractorStyle(vtk.vtkInteractorStyleTrackballCamera())
del self.view.Representations[:]
# Fetch variables from the input port
(location, representations) = inputPorts
for rep in representations:
rep.set_view(self.view)
rep.execute()
# Set view specific properties
self.view.CenterAxesVisibility = 0
self.view.Background = [0.5, 0.5, 0.5]
self.view.ResetCamera()
self.view.StillRender()
QCellWidget.updateContents(self, inputPorts)
def updateContents(self, inputPorts):
""" updateContents(inputPorts: tuple)
Updates the cell contents with new vtkRenderer
"""
renWin = self.GetRenderWindow()
for iHandler in self.iHandlers:
if iHandler.observer:
iHandler.observer.vtkInstance.SetInteractor(None)
iHandler.clear()
# Remove old renderers first
oldRenderers = self.getRendererList()
for renderer in oldRenderers:
renWin.RemoveRenderer(renderer)
renderer.SetRenderWindow(None)
del oldRenderers
(renderers, renderView, self.iHandlers, iStyle, picker) = inputPorts
if renderView:
renderView.vtkInstance.SetupRenderWindow(renWin)
renderers = [renderView.vtkInstance.GetRenderer()]
self.renderer_maps = {}
for renderer in renderers:
if renderView == None:
vtkInstance = renderer.vtkInstance
renWin.AddRenderer(vtkInstance)
self.renderer_maps[vtkInstance] = renderer.moduleInfo[
'moduleId']
else:
vtkInstance = renderer
if hasattr(vtkInstance, 'IsActiveCameraCreated'):
if not vtkInstance.IsActiveCameraCreated():
vtkInstance.ResetCamera()
else:
vtkInstance.ResetCameraClippingRange()
iren = renWin.GetInteractor()
if picker:
iren.SetPicker(picker.vtkInstance)
# Update interactor style
self.removeObserversFromInteractorStyle()
if renderView == None:
if iStyle == None:
iStyleInstance = vtksnl.vtkInteractorStyleTrackballCamera()
else:
iStyleInstance = iStyle.vtkInstance
iren.SetInteractorStyle(iStyleInstance)
self.addObserversToInteractorStyle()
for iHandler in self.iHandlers:
if iHandler.observer:
iHandler.observer.vtkInstance.SetInteractor(iren)
renWin.Render()
# Capture window into history for playback
# Call this at the end to capture the image after rendering
QCellWidget.updateContents(self, inputPorts)
def deleteLater(self):
""" deleteLater() -> None
Make sure to free render window resource when
deallocating. Overriding PyQt deleteLater to free up
resources
"""
self.canvas = None
QCellWidget.deleteLater(self)
def deleteLater(self):
""" deleteLater() -> None
Make sure to free render window resource when
deallocating. Overriding PyQt deleteLater to free up
resources
"""
self.canvas = None
QCellWidget.deleteLater(self)
def updateContents(self, inputPorts):
""" updateContents(inputPorts: tuple)
Updates the cell contents with new vtkRenderer
"""
renWin = self.GetRenderWindow()
for iHandler in self.iHandlers:
if iHandler.observer:
iHandler.observer.vtkInstance.SetInteractor(None)
iHandler.clear()
# Remove old renderers first
oldRenderers = self.getRendererList()
for renderer in oldRenderers:
renWin.RemoveRenderer(renderer)
renderer.SetRenderWindow(None)
del oldRenderers
(renderers, renderView, self.iHandlers, iStyle, picker) = inputPorts
if renderView:
renderView.vtkInstance.SetupRenderWindow(renWin)
renderers = [renderView.vtkInstance.GetRenderer()]
self.renderer_maps = {}
for renderer in renderers:
if renderView == None:
vtkInstance = renderer.vtkInstance
renWin.AddRenderer(vtkInstance)
self.renderer_maps[vtkInstance] = renderer.moduleInfo["moduleId"]
else:
vtkInstance = renderer
if hasattr(vtkInstance, "IsActiveCameraCreated"):
if not vtkInstance.IsActiveCameraCreated():
vtkInstance.ResetCamera()
else:
vtkInstance.ResetCameraClippingRange()
iren = renWin.GetInteractor()
if picker:
iren.SetPicker(picker.vtkInstance)
# Update interactor style
self.removeObserversFromInteractorStyle()
if renderView == None:
if iStyle == None:
iStyleInstance = vtk.vtkInteractorStyleTrackballCamera()
else:
iStyleInstance = iStyle.vtkInstance
iren.SetInteractorStyle(iStyleInstance)
self.addObserversToInteractorStyle()
for iHandler in self.iHandlers:
if iHandler.observer:
iHandler.observer.vtkInstance.SetInteractor(iren)
renWin.Render()
# Capture window into history for playback
# Call this at the end to capture the image after rendering
QCellWidget.updateContents(self, inputPorts)
def deleteLater(self):
global viswinmapper
#print "deleting"
if self.view is not None:
self.view.setParent(None)
windowKey = self.getKey()
availWindows.append((self.view,viswinmapper[windowKey]))
del viswinmapper[windowKey]
QCellWidget.deleteLater(self)
def deleteLater(self):
""" deleteLater() -> None
Overriding PyQt deleteLater to free up resources
"""
self.fig.clf()
self.map_canvas.close()
gc.collect()
QCellWidget.deleteLater(self)
def updateContents(self, inputPorts):
(self.coord, matrix) = inputPorts
if self.coord is not None: self.coord.register(self)
self.createTable(matrix)
self.widget.Initialize()
# Capture window into history for playback
# Call this at the end to capture the image after rendering
QCellWidget.updateContents(self, inputPorts)
def __init__(self, parent=None):
""" QGISCellWidget(parent: QWidget) -> QGISCellWidget
Initialize the widget with its central layout
"""
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
def __init__(self, parent=None):
""" QGISCellWidget(parent: QWidget) -> QGISCellWidget
Initialize the widget with its central layout
"""
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
def updateContents(self, inputPorts):
(self.coord, matrix) = inputPorts
if self.coord is not None: self.coord.register(self)
self.createTable(matrix)
self.widget.Initialize()
# Capture window into history for playback
# Call this at the end to capture the image after rendering
QCellWidget.updateContents(self, inputPorts)
def __init__(self, parent=None):
""" WebViewCellWidget(parent: QWidget) -> WebViewCellWidget
Create a rich text cell without a toolbar
"""
QCellWidget.__init__(self, parent)
self.setLayout(QtGui.QVBoxLayout(self))
self.browser = QtWebKit.QWebView()
self.layout().addWidget(self.browser)
self.browser.setMouseTracking(True)
self.urlSrc = None
def __init__(self, parent=None):
""" RichTextCellWidget(parent: QWidget) -> RichTextCellWidget
Create a rich text cell without a toolbar
"""
QCellWidget.__init__(self, parent)
self.setLayout(QtGui.QVBoxLayout(self))
self.browser = QtGui.QTextBrowser()
self.layout().addWidget(self.browser)
self.browser.setMouseTracking(True)
self.browser.controlBarType = None
self.fileSrc = None
def dumpToFile(self, filename):
""" dumpToFile(filename) -> None
It will generate a screenshot of the cell contents and dump to filename.
It will also create a copy of the original text file used with
filename's basename and the original extension.
"""
if self.fileSrc is not None:
(_, s_ext) = os.path.splitext(self.fileSrc)
(f_root, f_ext) = os.path.splitext(filename)
ori_filename = f_root + s_ext
shutil.copyfile(self.fileSrc, ori_filename)
QCellWidget.dumpToFile(self,filename)
def __init__(self, parent=None):
""" SVGCellWidget(parent: QWidget) -> SVGCellWidget
Create a SVGCellWidget without any toolbar
"""
QCellWidget.__init__(self, parent)
self.setLayout(QtGui.QVBoxLayout(self))
self.svgWidget = QtSvg.QSvgWidget()
self.layout().addWidget(self.svgWidget)
self.controlBarType = None
self.fileSrc = None
def dumpToFile(self, filename):
""" dumpToFile(filename) -> None
It will generate a screenshot of the cell contents and dump to filename
It will also create a copy of the original text file used with
filename's base name and the original extension.
"""
if self.fileSrc is not None:
(_, s_ext) = os.path.splitext(self.fileSrc)
(f_root, f_ext) = os.path.splitext(filename)
ori_filename = f_root + s_ext
shutil.copyfile(self.fileSrc, ori_filename)
QCellWidget.dumpToFile(self, filename)
def __init__(self, parent=None):
""" ExcelCellWidget(parent: QWidget) -> ExcelCellWidget
Create a rich text cell without a toolbar
"""
QCellWidget.__init__(self, parent)
self.setLayout(QtGui.QVBoxLayout(self))
self.browser = QtGui.QTextBrowser()
self.layout().addWidget(self.browser)
self.browser.setMouseTracking(True)
self.browser.controlBarType = None
self.fileSrc = None
def deleteLater(self):
""" deleteLater() -> None
Make sure to free render window resource when
deallocating. Overriding PyQt deleteLater to free up
resources
"""
self.renderer_maps = {}
for ren in self.getRendererList():
self.mRenWin.RemoveRenderer(ren)
self.removeObserversFromInteractorStyle()
self.SetRenderWindow(None)
QCellWidget.deleteLater(self)
def deleteLater(self):
""" deleteLater() -> None
Make sure to free render window resource when
deallocating. Overriding PyQt deleteLater to free up
resources
"""
self.renderer_maps = {}
for ren in self.getRendererList():
self.mRenWin.RemoveRenderer(ren)
self.removeObserversFromInteractorStyle()
self.SetRenderWindow(None)
QCellWidget.deleteLater(self)
def __init__(self, parent=None):
""" IECellWidget(parent: QWidget) -> IECellWidget
Create a ActiveX Container pointing to the IE Cell
"""
QCellWidget.__init__(self, parent)
vbox = QtGui.QVBoxLayout(self)
vbox.setMargin(0)
self.setLayout(vbox)
self.browser = QAxContainer.QAxWidget(self)
self.browser.setFocusPolicy(QtCore.Qt.StrongFocus)
self.browser.setControl("{8856F961-340A-11D0-A96B-00C04FD705A2}")
vbox.addWidget(self.browser)
self.urlSrc = None
def __init__(self, parent=None):
""" IECellWidget(parent: QWidget) -> IECellWidget
Create a ActiveX Container pointing to the IE Cell
"""
QCellWidget.__init__(self, parent)
vbox = QtGui.QVBoxLayout(self)
vbox.setMargin(0)
self.setLayout(vbox)
self.browser = QAxContainer.QAxWidget(self)
self.browser.setFocusPolicy(QtCore.Qt.StrongFocus)
self.browser.setControl("{8856F961-340A-11D0-A96B-00C04FD705A2}")
vbox.addWidget(self.browser)
self.urlSrc = None
def deleteLater(self):
""" deleteLater() -> None
Overriding PyQt deleteLater to free up resources
"""
# Destroy the old one if possible
if self.figManager:
try:
pylab.close(self.figManager.canvas.figure)
# There is a bug in Matplotlib backend_qt4. It is a
# wrong command for Qt4. Just ignore it and continue
# to destroy the widget
except:
pass
self.figManager.window.deleteLater()
QCellWidget.deleteLater(self)
def updateContents(self, inputPorts):
""" updateContents(inputPorts: tuple) -> None
Update the widget contents based on the input data
"""
(fileValue, ) = inputPorts
if fileValue:
img = QtGui.QImage()
if img.load(fileValue.name):
self.originalPix = QtGui.QPixmap.fromImage(img)
self.label.setPixmap(self.originalPix.scaled(self.label.size(),
QtCore.Qt.KeepAspectRatio,
QtCore.Qt.SmoothTransformation))
else:
self.label.setText("Invalid image file!")
QCellWidget.updateContents(self, inputPorts)
def updateContents(self, inputPorts):
if self.view == None:
self.view = pvsp.CreateRenderView()
renWin = self.view.GetRenderWindow()
self.SetRenderWindow(renWin)
iren = renWin.GetInteractor()
iren.SetNonInteractiveRenderDelay(0)
iren.SetInteractorStyle(vtk.vtkInteractorStyleTrackballCamera())
# Load the uvcdat logo and use it for overlay
logoPath = (
system.vistrails_root_directory() +
"/gui/uvcdat/resources/images/uvcdat_logo_transparent.png")
reader = vtk.vtkPNGReader()
reader.SetFileName(logoPath)
reader.Update()
imageActor = vtk.vtkImageActor()
imageActor.SetInputData(reader.GetOutput())
self.overlayRenderer = vtk.vtkRenderer()
self.overlayRenderer.AddActor(imageActor)
renWin.SetNumberOfLayers(renWin.GetNumberOfLayers() + 1)
self.overlayRenderer.SetLayer(renWin.GetNumberOfLayers() - 1)
renWin.AddRenderer(self.overlayRenderer)
self.overlayRenderer.SetViewport(0.7, 0, 1.0, 0.3)
del self.view.Representations[:]
# Fetch variables from the input port
(location, representations) = inputPorts
for rep in representations:
rep.set_view(self.view)
rep.execute()
# Set view specific properties
self.view.CenterAxesVisibility = 0
self.view.Background = [0.6, 0.6, 0.6]
self.view.ResetCamera()
self.view.StillRender()
QCellWidget.updateContents(self, inputPorts)
def deleteLater(self):
""" deleteLater() -> None
Make sure to free render window resource when
deallocating. Overriding PyQt deleteLater to free up
resources
"""
#we need to re-parent self.window or it will be deleted together with
#this widget. The immediate parent is also deleted, so we will set to
# parent of the parent widget
if self.window is not None:
self.window.setParent(self.parent().parent())
self.window.setVisible(False)
self.canvas = None
self.window = None
QCDATWidget.usedIndexes.remove(self.windowId)
QCellWidget.deleteLater(self)
def deleteLater(self):
""" deleteLater() -> None
Make sure to free render window resource when
deallocating. Overriding PyQt deleteLater to free up
resources
"""
#we need to re-parent self.window or it will be deleted together with
#this widget. The immediate parent is also deleted, so we will set to
# parent of the parent widget
if self.vcsWindow is not None:
self.vcsWindow.setParent(self.parent().parent())
self.vcsWindow.setVisible(False)
self.canvas = None
self.vcsWindow = None
QCDATWidget.usedIndexes.remove(self.windowId)
QCellWidget.deleteLater(self)
def deleteLater(self):
""" deleteLater() -> None
Overriding PyQt deleteLater to free up resources
"""
# Destroy the old one if possible
if self.figManager:
try:
pylab.close(self.figManager.canvas.figure)
# There is a bug in Matplotlib backend_qt4. It is a
# wrong command for Qt4. Just ignore it and continue
# to destroy the widget
except:
pass
self.figManager.window.deleteLater()
QCellWidget.deleteLater(self)
def __init__(self, parent=None, f=QtCore.Qt.WindowFlags()):
""" QVTKViewWidget(parent: QWidget, f: WindowFlags) -> QVTKViewWidget
Initialize QVTKViewWidget with a toolbar with its own device
context
"""
QCellWidget.__init__(self, parent, f | QtCore.Qt.MSWindowsOwnDC)
self.interacting = None
self.mRenWin = None
self.setAttribute(QtCore.Qt.WA_OpaquePaintEvent)
self.setAttribute(QtCore.Qt.WA_PaintOnScreen)
self.setMouseTracking(True)
self.setFocusPolicy(QtCore.Qt.StrongFocus)
self.setSizePolicy(QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding))
self.toolBarType = QVTKViewWidgetToolBar
self.setAnimationEnabled(True)
def updateContents(self, inputPorts):
""" updateContents(inputPorts: tuple) -> None
Update the widget contents based on the input data
"""
(fileValue, ) = inputPorts
if fileValue:
img = QtGui.QImage()
if img.load(fileValue.name):
self.originalPix = QtGui.QPixmap.fromImage(img)
self.label.setPixmap(
self.originalPix.scaled(self.label.size(),
QtCore.Qt.KeepAspectRatio,
QtCore.Qt.SmoothTransformation))
else:
self.label.setText("Invalid image file!")
QCellWidget.updateContents(self, inputPorts)
def updateContents(self, inputPorts):
if self.view == None:
self.view = pvsp.CreateRenderView()
renWin = self.view.GetRenderWindow()
self.SetRenderWindow(renWin)
iren = renWin.GetInteractor()
iren.SetNonInteractiveRenderDelay(0)
iren.SetInteractorStyle(vtk.vtkInteractorStyleTrackballCamera())
# Load the uvcdat logo and use it for overlay
logoPath = system.vistrails_root_directory() + "/gui/uvcdat/resources/images/uvcdat_logo_transparent.png"
reader = vtk.vtkPNGReader()
reader.SetFileName(logoPath)
reader.Update()
imageActor = vtk.vtkImageActor()
imageActor.SetInput(reader.GetOutput())
self.overlayRenderer = vtk.vtkRenderer()
self.overlayRenderer.AddActor(imageActor)
renWin.SetNumberOfLayers(renWin.GetNumberOfLayers() + 1)
self.overlayRenderer.SetLayer(renWin.GetNumberOfLayers() - 1)
renWin.AddRenderer(self.overlayRenderer)
self.overlayRenderer.SetViewport(0.7, 0, 1.0, 0.3)
del self.view.Representations[:]
# Fetch variables from the input port
(location, representations) = inputPorts
for rep in representations:
rep.set_view(self.view)
rep.execute()
# Set view specific properties
self.view.CenterAxesVisibility = 0
self.view.Background = [0.6, 0.6, 0.6]
self.view.ResetCamera()
self.view.StillRender()
QCellWidget.updateContents(self, inputPorts)
def __init__(self, parent=None):
""" MplWidget(parent: QWidget) -> MplWidget
Initialize the widget with its central layout
"""
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
# Create a new Figure Manager and configure it
pylab.figure(str(self))
self.figManager = pylab.get_current_fig_manager()
self.figManager.toolbar.hide()
self.layout().addWidget(self.figManager.window)
self.inputPorts = None;
self.selectedIds = []
def paintEngine(self):
""" paintEngine() -> QPaintEngine
On Windows, this has to return None to fully disable
double-buffer (we let vtkRenderWindow handle this instead).
"""
if system.systemType in ['Windows', 'Microsoft']:
return None
else:
return QCellWidget.paintEngine(self)
def paintEngine(self):
""" paintEngine() -> QPaintEngine
On Windows, this has to return None to fully disable
double-buffer (we let vtkRenderWindow handle this instead).
"""
if system.systemType in ['Windows', 'Microsoft']:
return None
else:
return QCellWidget.paintEngine(self)
def updateContents(self, inputPorts=None):
""" updateContents(inputPorts: tuple) -> None
Update the widget contents based on the input data
"""
if inputPorts is not None:
self.inputPorts = inputPorts
self.coord = self.inputPorts[0]
if self.coord is not None: self.coord.register(self)
# select our figure
fig = pylab.figure(str(self))
pylab.setp(fig, facecolor='w')
# matplotlib plot
self.draw()
# Capture window into history for playback
# Call this at the end to capture the image after rendering
QCellWidget.updateContents(self, inputPorts)
def __init__(self, parent=None):
""" MplWidget(parent: QWidget) -> MplWidget
Initialize the widget with its central layout
"""
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
# Create a new Figure Manager and configure it
pylab.figure(str(self))
self.figManager = pylab.get_current_fig_manager()
self.figManager.toolbar.hide()
self.layout().addWidget(self.figManager.window)
self.inputPorts = None
self.selectedIds = []
def updateVisIt(self, inputPorts):
global viswin
global viswinmapper
global availWindows
global VisItLaunched
if VisItLaunched == False:
LaunchVisIt()
VisItLaunched = True
(self.cdms_var,self.location,self.params) = inputPorts
windowkey = self.getKey()
windowid = 0
if self.view is None:
a = set(viswin.GetRenderWindowIDs())
if len(availWindows) > 0:
(self.view,windowid) = availWindows[0]
availWindows = availWindows[1:]
else:
a = set(viswin.GetRenderWindowIDs())
visit.AddWindow()
b = set(viswin.GetRenderWindowIDs())
res = tuple(b - a)
windowid = res[0]
self.view = viswin.GetRenderWindow(windowid)
self.layout.addWidget(self.view)
self.view.show()
viswinmapper[windowkey] = windowid
if "Pseudocolor" in self.params.renderType :
self.LoadPseudocolorPlot()
if "Contour" in self.params.renderType :
self.LoadContourPlot()
if "Extreme Value Analysis" in self.params.renderType :
self.LoadExtremeValueAnalysisPlot()
QCellWidget.updateContents(self, inputPorts)
def updateContents(self, inputPorts):
if self.view == None:
self.view = pvsp.CreateRenderView()
renWin = self.view.GetRenderWindow()
self.SetRenderWindow(renWin)
iren = renWin.GetInteractor()
print type(iren)
iren.SetNonInteractiveRenderDelay(0)
iren.SetInteractorStyle(vtk.vtkInteractorStyleTrackballCamera())
(representations, ) = inputPorts
self.view.Representations = []
for r in representations:
self.view.Representations.append(r.pvInstance)
self.view.ResetCamera()
self.view.StillRender()
QCellWidget.updateContents(self, inputPorts)
def updateContents(self, inputPorts):
if self.view==None:
self.view = pvsp.CreateRenderView()
renWin = self.view.GetRenderWindow()
self.SetRenderWindow(renWin)
iren = renWin.GetInteractor()
print type(iren)
iren.SetNonInteractiveRenderDelay(0)
iren.SetInteractorStyle(vtk.vtkInteractorStyleTrackballCamera())
(representations, ) = inputPorts
self.view.Representations = []
for r in representations:
self.view.Representations.append(r.pvInstance)
self.view.ResetCamera()
self.view.StillRender()
QCellWidget.updateContents(self, inputPorts)
def __init__(self, parent=None):
""" ImageViewerCellWidget(parent: QWidget) -> ImageViewerCellWidget
Initialize the widget with its toolbar type and aligment
"""
QCellWidget.__init__(self, parent)
self.setLayout(QtGui.QVBoxLayout(self))
self.setAnimationEnabled(True)
self.label = QtGui.QLabel()
self.layout().addWidget(self.label)
self.label.setAutoFillBackground(True)
self.label.palette().setColor(QtGui.QPalette.Window, QtCore.Qt.white)
self.label.setMouseTracking(False)
self.label.setAlignment(QtCore.Qt.AlignHCenter | QtCore.Qt.AlignVCenter)
self.label.setScaledContents(False)
self.toolBarType = ImageViewerToolBar
self.originalPix = None
self.setMinimumSize(1, 1)
def updateContents(self, inputPorts=None):
""" updateContents(inputPorts: tuple) -> None
Update the widget contents based on the input data
"""
if inputPorts is not None:
self.inputPorts = inputPorts
self.coord = self.inputPorts[0]
if self.coord is not None: self.coord.register(self)
# select our figure
fig = pylab.figure(str(self))
pylab.setp(fig, facecolor='w')
# matplotlib plot
self.draw()
# Capture window into history for playback
# Call this at the end to capture the image after rendering
QCellWidget.updateContents(self, inputPorts)
def __init__(self, parent=None):
""" ImageViewerCellWidget(parent: QWidget) -> ImageViewerCellWidget
Initialize the widget with its toolbar type and aligment
"""
QCellWidget.__init__(self, parent)
self.setLayout(QtGui.QVBoxLayout(self))
self.setAnimationEnabled(True)
self.label = QtGui.QLabel()
self.layout().addWidget(self.label)
self.label.setAutoFillBackground(True)
self.label.palette().setColor(QtGui.QPalette.Window, QtCore.Qt.white)
self.label.setMouseTracking(False)
self.label.setAlignment(QtCore.Qt.AlignHCenter
| QtCore.Qt.AlignVCenter)
self.label.setScaledContents(False)
self.toolBarType = ImageViewerToolBar
self.originalPix = None
self.setMinimumSize(1, 1)
def __init__(self, parent=None):
""" QGISCellWidget(parent: QWidget) -> QGISCellWidget
Initialize the widget with its central layout
"""
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
# self.setAnimationEnabled(True)
self.Frame = QtGui.QFrame()
self.ui = Ui_Frame()
self.ui.setupUi(self.Frame)
self.toolBarType = SAHMSpatialViewerToolBar
self.controlBarType = SAHMSpatialViewerToolBar
self.layout().addWidget(self.Frame)
def __init__(self, parent=None):
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
# self.setAnimationEnabled(True)
self.Frame = QtGui.QFrame()
self.ui = Ui_Frame()
self.ui.setupUi(self.Frame)
# #add scenes to our graphicViews
# self.gs_prob_map = QtGui.QGraphicsScene()
# self.ui.gv_prob_map.setScene(self.gs_prob_map)
# self.gs_prob_map.wheelEvent = self.wheel_event_prob
self.gs_auc_graph = QtGui.QGraphicsScene()
self.ui.gv_auc.setScene(self.gs_auc_graph)
self.gs_auc_graph.wheelEvent = self.wheel_event_auc
#add in ie browsers for the text and response
self.text_browser = QAxContainer.QAxWidget(self)
self.text_browser.setFocusPolicy(QtCore.Qt.StrongFocus)
self.text_browser.setControl("{8856F961-340A-11D0-A96B-00C04FD705A2}")
self.ui.text_output_layout.addWidget(self.text_browser)
self.text_urlSrc = None
self.response_browser = QAxContainer.QAxWidget(self)
self.response_browser.setFocusPolicy(QtCore.Qt.StrongFocus)
self.response_browser.setControl("{8856F961-340A-11D0-A96B-00C04FD705A2}")
self.ui.response_curves_layout.addWidget(self.response_browser)
self.response_urlSrc = None
self.layout().addWidget(self.Frame)
def __init__(self, parent=None):
""" QGISCellWidget(parent: QWidget) -> QGISCellWidget
Initialize the widget with its central layout
"""
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
# self.setAnimationEnabled(True)
self.Frame = QtGui.QFrame()
self.ui = Ui_Frame()
self.ui.setupUi(self.Frame)
self.toolBarType = SAHMSpatialViewerToolBar
self.controlBarType = SAHMSpatialViewerToolBar
self.layout().addWidget(self.Frame)
def __init__(self, parent=None):
QCellWidget.__init__(self, parent)
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
# self.setAnimationEnabled(True)
self.Frame = QtGui.QFrame()
self.ui = Ui_Frame()
self.ui.setupUi(self.Frame)
# #add scenes to our graphicViews
# self.gs_prob_map = QtGui.QGraphicsScene()
# self.ui.gv_prob_map.setScene(self.gs_prob_map)
# self.gs_prob_map.wheelEvent = self.wheel_event_prob
self.gs_auc_graph = QtGui.QGraphicsScene()
self.ui.gv_auc.setScene(self.gs_auc_graph)
self.gs_auc_graph.wheelEvent = self.wheel_event_auc
#add in ie browsers for the text and response
self.text_browser = QAxContainer.QAxWidget(self)
self.text_browser.setFocusPolicy(QtCore.Qt.StrongFocus)
self.text_browser.setControl("{8856F961-340A-11D0-A96B-00C04FD705A2}")
self.ui.text_output_layout.addWidget(self.text_browser)
self.text_urlSrc = None
self.response_browser = QAxContainer.QAxWidget(self)
self.response_browser.setFocusPolicy(QtCore.Qt.StrongFocus)
self.response_browser.setControl(
"{8856F961-340A-11D0-A96B-00C04FD705A2}")
self.ui.response_curves_layout.addWidget(self.response_browser)
self.response_urlSrc = None
self.layout().addWidget(self.Frame)
def __init__(self, parent=None):
""" QGISCellWidget(parent: QWidget) -> QGISCellWidget
Initialize the widget with its central layout
"""
QCellWidget.__init__(self, parent)
self.displaylegend = False
centralLayout = QtGui.QVBoxLayout()
self.setLayout(centralLayout)
centralLayout.setMargin(0)
centralLayout.setSpacing(0)
self.create_main_frame()
self.fig.canvas.draw()
self.sync_changes = "all"
self.setAnimationEnabled(False)
self.displayTL = False
self.cmap = matplotlib.cm.jet
self.categorical = False
self.threeBand = False
self.dataMin = "ExtractFromFile"
self.dataMax = "ExtractFromFile"
self.NoDataValue = "ExtractFromFile"
def deleteLater(self):
QCellWidget.deleteLater(self)
def __init__(self, parent=None):
QCellWidget.__init__(self, parent)
self.window = None
self.canvas = None
self.windowIndex = self.getWindowIndex() #index to get QT Window from VCSQtManager
