def __init__(self, controller, parent=None):
AbstractPathTool.__init__(self, controller, parent)
self.dialog = QDialog()
self.buttons = []
self.seqBox = None
self.chosenStandardSequence = None # state for tab switching
self.customSequenceIsValid = False # state for tab switching
self.useCustomSequence = False # for applying sequence
self.validatedSequenceToApply = None
self.initDialog()
def __init__(self, controller, parent=None):
AbstractPathTool.__init__(self, controller, parent)
self.dialog = QDialog()
self.buttons = []
self.seqBox = None
self.chosenStandardSequence = None # state for tab switching
self.customSequenceIsValid = False # state for tab switching
self.useCustomSequence = False # for applying sequence
self.validatedSequenceToApply = None
self.initDialog()
def updateLocation(self, pathHelix, scenePos, *args):
AbstractPathTool.updateLocation(self, pathHelix, scenePos, *args)
if pathHelix == None:
return
posItem = pathHelix.mapFromScene(scenePos)
strandType, baseIdx = self.baseAtPoint(pathHelix, posItem)
vh = pathHelix.vhelix()
if strandType == StrandType.Scaffold:
oppositeStrand = StrandType.Staple
else:
oppositeStrand = StrandType.Scaffold
if vh.hasLoopOrSkipAt(strandType, baseIdx) > 0:
loopBases = vh.hasLoopOrSkipAt(strandType, baseIdx)
compLoopBases = vh.hasLoopOrSkipAt(oppositeStrand, baseIdx)
if loopBases != compLoopBases and strandType == StrandType.Staple:
newLoc = pathHelix.baseLocation(strandType, baseIdx)
if self.pos() != newLoc:
self.setPos(*newLoc)
if not self.isVisible():
self.show()
return
if vh.hasEmptyAt(strandType, baseIdx):
if self.isVisible():
self.hide()
return
fivePBase = pathHelix.vhelix().fivePEndOfSegmentThrough(StrandType.Scaffold, baseIdx)
if fivePBase == None:
self.hide()
else:
vh, strandType, idx = fivePBase
phg = pathHelix.pathHelixGroup()
ph2 = phg.pathHelixForVHelix(vh)
fivePBaseLoc = QPointF(*ph2.baseLocation(strandType, idx))
fivePBaseLocSelfCoords = pathHelix.mapFromItem(ph2, fivePBaseLoc)
self.setPos(fivePBaseLocSelfCoords)
if not self.isVisible():
self.show()
def __init__(self, controller, parent=None):
AbstractPathTool.__init__(self, controller, parent)
def hoverMovePathHelix(self, pathHelix, event):
AbstractPathTool.hoverMovePathHelix(self, pathHelix, event)
self.updateDrag(pathHelix, event)
def setActive(self, willBeActive):
AbstractPathTool.setActive(self, willBeActive)
self.updateDrag(None, None, mustEnd=True)