class TracepointWaveController(QObject):
'''Controller for Tracepoint Wave widget.
Following datatypes can be displayed in waveform: bool, int, float, double
'''
def __init__(self, distributedObjects):
'''CTOR'''
QObject.__init__(self)
self.distributedObjects = distributedObjects
self.model = TracepointWaveModel()
self.supportedTypes = ["bool", "int", "float", "double"]
self.view = TracepointWaveView()
self.view.setModel(self.model)
delegate = TracepointWaveDelegate()
# TracepointWaveView using TracepointWaveDelegate to paint waveforms
self.view.setItemDelegate(delegate)
self.view.getZoomInButton().clicked.connect(self.zoomIn)
self.view.getZoomOutButton().clicked.connect(self.zoomOut)
self.distributedObjects.signalProxy.insertDockWidgets.connect(self.insertDockWidgets)
self.distributedObjects.signalProxy.cleanupModels.connect(self.model.cleanUp)
def insertDockWidgets(self):
'''Function invoked when mainwindow allows controllers to insert widgets'''
self.distributedObjects.signalProxy.emitAddDockWidget(Qt.BottomDockWidgetArea, self.view.getDockWidget(), True)
def updateTracepointWaveView(self, list_):
''' Repaint tracepoint waves
@param list_: list of ValueList objects
'''
self.model.cleanUp(False) # clean up without reseting zoom
for item in list_:
for v in item.values:
self.__updateTracepointWave(item.name, item.type, v)
def zoomIn(self):
'''Zoom wave horizontally'''
self.model.zoomIn()
self.view.resizeColumnsToContents()
def zoomOut(self):
'''Zoom wave horizontally'''
self.model.zoomOut()
self.view.resizeColumnsToContents()
def __updateTracepointWave(self, name, type_, value):
''' Append value to tracepoint wave. Creates new wave if model does not contain wave with name and value type
@param name: string with variable name
@param type_: string with type of variable ("bool", "int", "float", "double" supported).
@param value: value of variable
'''
if type_ in self.supportedTypes:
self.model.updateTracepointWave(name, type_, value)
self.view.resizeColumnsToContents()
else:
logging.error("Could not update tracepoint wave. Illegal variable type.")
class TracepointWaveController(QObject):
'''Controller for Tracepoint Wave widget.
Following datatypes can be displayed in waveform: bool, int, float, double
'''
def __init__(self, distributedObjects):
'''CTOR'''
QObject.__init__(self)
self.distributedObjects = distributedObjects
self.model = TracepointWaveModel()
self.supportedTypes = ["bool", "int", "float", "double"]
self.view = TracepointWaveView()
self.view.setModel(self.model)
delegate = TracepointWaveDelegate()
# TracepointWaveView using TracepointWaveDelegate to paint waveforms
self.view.setItemDelegate(delegate)
self.view.getZoomInButton().clicked.connect(self.zoomIn)
self.view.getZoomOutButton().clicked.connect(self.zoomOut)
self.distributedObjects.mainwindow.insertDockWidget(
self.view.widget, "Tracepoint Wave", Qt.BottomDockWidgetArea, True)
self.distributedObjects.signalProxy.cleanupModels.connect(
self.model.cleanUp)
def updateTracepointWaveView(self, list_):
''' Repaint tracepoint waves
@param list_: list of ValueList objects
'''
self.model.cleanUp(False) # clean up without reseting zoom
for item in list_:
for v in item.values:
self.__updateTracepointWave(item.name, item.type, v)
def zoomIn(self):
'''Zoom wave horizontally'''
self.model.zoomIn()
self.view.resizeColumnsToContents()
def zoomOut(self):
'''Zoom wave horizontally'''
self.model.zoomOut()
self.view.resizeColumnsToContents()
def __updateTracepointWave(self, name, type_, value):
''' Append value to tracepoint wave. Creates new wave if model does not contain wave with name and value type
@param name: string with variable name
@param type_: string with type of variable ("bool", "int", "float", "double" supported).
@param value: value of variable
'''
if type_ in self.supportedTypes:
self.model.updateTracepointWave(name, type_, value)
self.view.resizeColumnsToContents()
else:
logging.error(
"Could not update tracepoint wave. Illegal variable type.")
def __init__(self, distributedObjects):
'''CTOR'''
QObject.__init__(self)
self.distributedObjects = distributedObjects
self.model = TracepointWaveModel()
self.supportedTypes = ["bool", "int", "float", "double"]
self.view = TracepointWaveView()
self.view.setModel(self.model)
delegate = TracepointWaveDelegate()
# TracepointWaveView using TracepointWaveDelegate to paint waveforms
self.view.setItemDelegate(delegate)
self.view.getZoomInButton().clicked.connect(self.zoomIn)
self.view.getZoomOutButton().clicked.connect(self.zoomOut)
self.distributedObjects.mainwindow.insertDockWidget(
self.view.widget, "Tracepoint Wave", Qt.BottomDockWidgetArea, True)
self.distributedObjects.signalProxy.cleanupModels.connect(
self.model.cleanUp)
def __init__(self, distributedObjects):
'''CTOR'''
QObject.__init__(self)
self.distributedObjects = distributedObjects
self.model = TracepointWaveModel()
self.supportedTypes = ["bool", "int", "float", "double"]
self.view = TracepointWaveView()
self.view.setModel(self.model)
delegate = TracepointWaveDelegate()
# TracepointWaveView using TracepointWaveDelegate to paint waveforms
self.view.setItemDelegate(delegate)
self.view.getZoomInButton().clicked.connect(self.zoomIn)
self.view.getZoomOutButton().clicked.connect(self.zoomOut)
self.distributedObjects.signalProxy.insertDockWidgets.connect(self.insertDockWidgets)
self.distributedObjects.signalProxy.cleanupModels.connect(self.model.cleanUp)