def inspectDisplay(self, display):
self.display = display
# Get the subset of visibles that are paths.
self.paths = ObjectList()
self.visibles = display.selection()
for visible in self.visibles:
if visible.isPath():
self.paths.append(visible)
if len(self.paths) == 0:
self._flowToLabel.Hide()
self._flowToCheckBox.Hide()
self._sizer.Hide(self._flowFromBoxSizer, True)
dispatcher.connect(self.refreshGUI, ('set', 'defaultFlowColor'),
self.display)
dispatcher.connect(self.refreshGUI, ('set', 'defaultFlowSpread'),
self.display)
else:
self._flowToLabel.Show()
self._flowToCheckBox.Show()
self._sizer.Show(self._flowFromBoxSizer, True)
for path in self.paths:
for attributeName in [
'flowTo', 'flowToColor', 'flowToSpread', 'flowFrom',
'flowFromColor', 'flowFromSpread'
]:
dispatcher.connect(self.refreshGUI, ('set', attributeName),
visible)
self.refreshGUI()
def inspectDisplay(self, display):
# Object inspectors are supposed to work purely at the network/biological layer so they don't need to know what the display is.
self.display = display
self.objects = ObjectList()
self.updatingObjects = False
for visible in display.selection():
if visible.client.__class__ == self.__class__.objectClass():
self.objects.append(visible.client)
dispatcher.connect(self.nameChanged, ('set', 'name'),
visible.client)
for attributePath in self.inspectedAttributes():
if '.' in attributePath:
(subObject, attribute) = attributePath.split('.')
object = getattr(visible.client, subObject)
else:
object = visible.client
attribute = attributePath
dispatcher.connect(self.inspectedAttributeChanged,
('set', attribute), object)
# Set the icon
image = self.objects[0].__class__.image()
if image == None:
pass
else:
scaledImage = image.Rescale(32, 32, wx.IMAGE_QUALITY_HIGH)
self.iconField.SetBitmap(wx.BitmapFromImage(scaledImage))
self.populateNameField()
self.populateObjectSizer()
self._window.Layout()
def willBeClosed(self):
for visible in self.visibles:
for attributeName in [
'color', 'opacity', 'shape', 'texture', 'weight'
]:
dispatcher.disconnect(self.refreshGUI, ('set', attributeName),
visible)
self.visibles = ObjectList()