def _createBottomRightPanel(self, **kwargs):
""" Creates the bottom right panel, containing the SpinSlider """
panel = ViewPanel(self, layoutType=ViewPanel.HORIZONTAL)
spinSlider = SpinSlider(panel,
text='Radius ',
minValue=1,
maxValue=10000,
currentValue=100)
panel.addWidget(spinSlider, 'spinSlider')
return panel
def _createTopRightPanel(self, **kwargs):
"""
Build the top right panel: ViewPanel with ImageView
The ImageView should be accessed using the 'imageView' key.
Keyword Args:
The kwargs arguments for the ImageView
Return:
:class:`ViewPanel <datavis.widgets.ViewPanel>`
"""
panel = ViewPanel(self)
kwargs['parent'] = self
panel.addWidget(ImageView(**kwargs), 'imageView')
return panel
def _createTopRightPanel(self, **kwargs):
""" Build the top right panel: ViewPanel with VolumeView widget
The VolumeView should be accessed using the 'volumeView' key.
Keyword Args:
kwargs: The keyword arguments for the :class:`~datavis.views.VolumeView`
Returns:
:class:`~datavis.widgets.ViewPanel`
"""
panel = ViewPanel(self)
kwargs['parent'] = panel
view = VolumeView(self._model.getModel(0), **kwargs)
panel.addWidget(view, 'volumeView')
return panel
def _createLeftPanel(self, **kwargs):
"""
Build the left panel: List of images. The ColumnsView will be accessed
from the returned ViewPanel using the 'columnsView' key.
Keyword Args:
The kwargs arguments for the ColumnsView
Returns:
:class:`~datavis.widgets.ViewPanel`
"""
panel = ViewPanel(self, layoutType=ViewPanel.VERTICAL)
panel.addWidget(
ColumnsView(parent=panel, model=EmptyTableModel(), **kwargs),
'columnsView')
return panel
def _createBottomRightPanel(self, **kwargs):
""" Creates a FormWidget from the given 'options' param.
The FormWidget should be accessed using the 'optionsWidget' key.
Keyword Args:
options: params options. See FormWidget specifications
method: Function to invoke when the apply button is clicked
"""
self._paramsForm = kwargs.get('form', None)
self._method = kwargs.get('method')
panel = ViewPanel(self, layoutType=ViewPanel.VERTICAL)
if self._paramsForm is not None:
self._formWidget = FormWidget(self._paramsForm,
parent=panel,
name='params')
panel.addWidget(self._formWidget,
'optionsWidget',
alignment=qtc.Qt.AlignLeft)
else:
self._formWidget = None
self._applyButton = qtw.QPushButton(panel)
self._applyButton.setText('Apply')
self._applyButton.setFixedWidth(90)
self._applyButton.clicked.connect(self.__onApplyButtonClicked)
panel.addWidget(self._applyButton,
'applyButton',
alignment=qtc.Qt.AlignBottom)
return panel
def _createTopRightPanel(self, **kwargs):
""" Build the top right panel: ViewPanel with two ImageView widgets
The left ImageView should be accessed using the 'leftImageView' key.
The right ImageView should be accessed using the 'rightImageView' key.
Keyword Args:
The kwargs arguments for the two
:class:`ImageView <datavis.views.ImageView>`.
Returns:
:class:`ViewPanel <datavis.widgets.ViewPanel>`.
"""
panel = ViewPanel(self)
defaultImgViewKargs = {
'histogram': False,
'toolBar': False,
}
k = dict(defaultImgViewKargs)
k.update(kwargs)
leftImageView = ImageView(parent=self, model=None, **k)
panel.addWidget(leftImageView, 'leftImageView')
rightImageView = ImageView(parent=self, model=None, **k)
leftImageView.setXLink(rightImageView)
leftImageView.setYLink(rightImageView)
panel.addWidget(rightImageView, 'rightImageView')
return panel
def _createRightPanel(self, **kwargs):
"""
Build the right panel: (Top) ViewPanel with ImageView(but subclasses
might create different widgets). (Botton) ViewPanel with an InfoPanel
(in subclasses should be implemented).
The top right panel should be accessed using the 'topRightPanel' key.
The bottom right panel should be accessed using the 'topRightPanel' key.
Keyword Args:
The kwargs arguments for the top right panel (ImageView)
Return:
:class:`ViewPanel <datavis.widgets.ViewPanel>`
"""
rightPanel = ViewPanel(self, ViewPanel.VSPLITTER)
topRightPanel = self._createTopRightPanel(**kwargs)
bottomRightPanel = self._createBottomRightPanel(**kwargs)
rightPanel.addWidget(topRightPanel, 'topRightPanel')
if bottomRightPanel is not None:
rightPanel.addWidget(bottomRightPanel, 'bottomRightPanel')
return rightPanel