def performPatching(cls):
""" Actual run the ops to generate the scene """
cls.controller.change_selected_version(cls.selectedVersion)
cls.failedOps = []
cls.totalOpsCount = 0
for (ops, description, details) in cls.patchOps:
cls.totalOpsCount += len(ops)
for op in ops:
try:
CaptureAPI.unpickleAndPerformOperation(op)
except:
pass
CaptureAPI.refreshApp()
def finish(cls, accepted):
""" Clean up everything """
if accepted:
for (ops, description, details) in cls.patchOps:
opstr = ""
for op in ops:
opstr += op
cls.controller.update_scene_script(description, details, 0, opstr)
else:
cls.controller.update_app_with_current_version(0, False)
CaptureAPI.refreshApp()
cls.restoreVisTrails()
def showNextVersion(self):
""" Show the next version and return True if there are more
to show """
if (not self.isVisible() or self.playPauseAction.text()=='Play'):
return False
if self.currentFrame+1>=len(self.frames):
return False
if self.frames[self.currentFrame]!=self.controller.current_version:
self.controller.change_selected_version(self.frames[self.currentFrame])
else:
self.setCurrentFrame(self.currentFrame+1)
self.controller.change_selected_version(self.frames[self.currentFrame])
CaptureAPI.refreshApp()
return self.currentFrame+1<len(self.frames)
