def registerItemType(cls, itemclass, menuString=None):
"""Add an item type to the list of addable items.
"""
if menuString is None:
menuString = itemclass.typeName()
if itemclass.__name__ not in items.itemTypes():
items.registerItemType(itemclass)
cls._addTypes[menuString] = itemclass.__name__
def registerItemType(self, itemclass, menuString=None):
"""Add an item type to the list of addable items.
"""
if menuString is None:
menuString = itemclass.typeName()
if itemclass.__name__ not in items.itemTypes():
items.registerItemType(itemclass)
self._addTypes[menuString] = itemclass.__name__
self.addCombo.addItem(menuString)
def window(self):
return self.ui
class AffPyramidCanvasItem(CanvasItem):
"""For displaying AFF image pyramids
"""
_typeName = "AFF Image Pyramid"
def __init__(self, handle, **kwds):
from affpyramid.ui import AffImageItem
kwds.pop('viewRect', None)
self.affitem = AffImageItem(handle.name())
opts = {'movable': True, 'rotatable': True, 'handle': handle}
opts.update(kwds)
if opts.get('name') is None:
opts['name'] = handle.shortName()
opts['defaultUserTransform'] = {'scale': (0.36e-6, 0.36e-6)}
CanvasItem.__init__(self, self.affitem, **opts)
@classmethod
def checkFile(cls, fh):
name = fh.shortName()
if name.endswith('.aff'):
return 10
else:
return 0
registerItemType(AffPyramidCanvasItem)
def window(self):
return self.ui
class AffPyramidCanvasItem(CanvasItem):
"""For displaying AFF image pyramids
"""
_typeName = "AFF Image Pyramid"
def __init__(self, handle, **kwds):
from affpyramid.ui import AffImageItem
kwds.pop('viewRect', None)
self.affitem = AffImageItem(handle.name())
opts = {'movable': True, 'rotatable': True, 'handle': handle}
opts.update(kwds)
if opts.get('name') is None:
opts['name'] = handle.shortName()
opts['defaultUserTransform'] = {'scale': (0.36e-6, 0.36e-6)}
CanvasItem.__init__(self, self.affitem, **opts)
@classmethod
def checkFile(cls, fh):
name = fh.shortName()
if name.endswith('.aff'):
return 10
else:
return 0
registerItemType(AffPyramidCanvasItem)