def __init__(self, param, parent=None):
QtGui.QWidget.__init__(self, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
if not param.strValue:
self._tf = copy.copy(default_tf)
else:
self._tf = TransferFunction.parse(param.strValue)
self._scene = TransferFunctionScene(self._tf, self)
layout = QtGui.QVBoxLayout()
self.setLayout(layout)
self._view = TransferFunctionView(self)
self._view.setScene(self._scene)
self._view.setMinimumSize(200,200)
self._view.setMaximumHeight(280)
self._view.show()
self._view.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
self._view.setMatrix(QtGui.QMatrix(1, 0, 0, -1, 0, 0))
self.setMinimumSize(260,240)
caption = QtGui.QLabel("Double-click on the line to add a point")
font = QtGui.QFont('Arial', 11)
font.setItalic(True)
caption.setFont(font)
layout.addWidget(self._view)
layout.addWidget(caption)
def __init__(self, param, parent=None):
QtGui.QWidget.__init__(self, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
if not param.strValue:
self._tf = copy.copy(default_tf)
else:
self._tf = TransferFunction.parse(param.strValue)
self._scene = TransferFunctionScene(self._tf, self)
layout = QtGui.QVBoxLayout()
self.setLayout(layout)
self._view = TransferFunctionView(self)
self._view.setScene(self._scene)
self._view.setMinimumSize(200, 200)
self._view.setMaximumHeight(280)
self._view.show()
self._view.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
self._view.setMatrix(QtGui.QMatrix(1, 0, 0, -1, 0, 0))
self.setMinimumSize(260, 240)
caption = QtGui.QLabel("Double-click on the line to add a point")
font = QtGui.QFont('Arial', 11)
font.setItalic(True)
caption.setFont(font)
layout.addWidget(self._view)
layout.addWidget(caption)
def __init__(self, param, parent=None):
QtGui.QSpinBox.__init__(self, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
assert param.type == 'Integer'
assert param.identifier == 'edu.utah.sci.vistrails.basic'
self.connect(self, QtCore.SIGNAL('valueChanged(int)'), self.change_val)
self.setContents(param.strValue)
def __init__(self, param, parent=None):
QtGui.QDoubleSpinBox.__init__(self, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
assert param.type == 'Float'
assert param.identifier == 'edu.utah.sci.vistrails.basic'
self.connect(self, QtCore.SIGNAL('valueChanged(double)'),
self.change_val)
self.setContents(param.strValue)
def __init__(self, param, parent=None):
QtGui.QSlider.__init__(self, QtCore.Qt.Horizontal, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
assert param.type in ['Integer', 'Float']
self.sliderType = int if param.type == 'Integer' else float
assert param.identifier == 'edu.utah.sci.vistrails.basic'
self.connect(self, QtCore.SIGNAL('valueChanged(int)'), self.change_val)
QtGui.QSlider.setSingleStep(self, 1)
QtGui.QSlider.setPageStep(self, 5)
self.floatMinVal = 0.0
self.floatMaxVal = 1.0
self.floatStepSize = 1
self.numSteps = 1
self.setContents(param.strValue)
self.setTickPosition(QtGui.QSlider.TicksAbove)
def __init__(self, param, parent=None):
self.param = param
self.strValue = param.strValue
contentsType = param.type
QtGui.QWidget.__init__(self, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
layout = QtGui.QHBoxLayout()
# FIXME Use a greyed QLineEdit?
# layout.addWidget(QtGui.QLabel("File Info:"))
button = QtGui.QPushButton("Configure")
button.setMaximumWidth(100)
self.connect(button, QtCore.SIGNAL('clicked()'), self.run_dialog)
layout.addWidget(button)
layout.setMargin(5)
layout.setSpacing(5)
self.setLayout(layout)
def __init__(self, param, parent=None):
self.param = param
self.strValue = param.strValue
contentsType = param.type
QtGui.QWidget.__init__(self, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
layout = QtGui.QHBoxLayout()
# FIXME Use a greyed QLineEdit?
# layout.addWidget(QtGui.QLabel("File Info:"))
button = QtGui.QPushButton("Configure")
button.setMaximumWidth(100)
self.connect(button, QtCore.SIGNAL('clicked()'), self.run_dialog)
layout.addWidget(button)
layout.setMargin(5)
layout.setSpacing(5)
self.setLayout(layout)
def __init__(self, param, parent=None):
QtGui.QSlider.__init__(self, QtCore.Qt.Horizontal, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
assert param.type in['Integer', 'Float']
self.sliderType = int if param.type == 'Integer' else float
assert param.identifier == 'edu.utah.sci.vistrails.basic'
self.connect(self, QtCore.SIGNAL('valueChanged(int)'),self.change_val)
QtGui.QSlider.setSingleStep(self, 1)
QtGui.QSlider.setPageStep(self, 5)
self.floatMinVal = 0.0
self.floatMaxVal = 1.0
self.floatStepSize = 1
self.numSteps = 1
self.setContents(param.strValue)
self.setTickPosition(QtGui.QSlider.TicksAbove)
def __init__(self, param, parent=None):
"""__init__(param: core.vistrail.module_param.ModuleParam,
parent: QWidget)
Initialize the line edit with its contents. Content type is limited
to 'int', 'float', and 'string'
"""
QtGui.QTextEdit.__init__(self, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
# assert param.namespace == None
# assert param.identifier == 'edu.utah.sci.vistrails.basic'
contents = param.strValue
contentType = param.type
self.setText(contents)
self._contentType = contentType
self.connect(self,
QtCore.SIGNAL('returnPressed()'),
self.update_parent)
def __init__(self, param, parent=None):
"""__init__(param: core.vistrail.module_param.ModuleParam,
parent: QWidget)
Initializes the line edit with contents
"""
QtGui.QComboBox.__init__(self, parent)
ConstantWidgetMixin.__init__(self, param.strValue)
self.addItems(self.getKeyValues().keys())
self.connect(self, QtCore.SIGNAL('activated(QString)'),
self.onActivated)
if param.strValue == '':
checkstr = str(self.default)
else:
checkstr = param.strValue
if debug: print "1->", param.strValue
for (k, v) in self.getKeyValues().items():
if debug: print "2->", k, v
if str(v) == checkstr:
break
self.setContents(k)
