def set_band_item_settings(
self, altitude, rank, top_band_alt, bot_band_alt, leftmost_object_label, rightmost_object_label
):
item = self._band_items[altitude]
item.rank = rank
item.top_band = self._band_items[top_band_alt] if top_band_alt is not None else None
item.bot_band = self._band_items[bot_band_alt] if bot_band_alt is not None else None
if leftmost_object_label == "":
item.left_most_obj = self.bandStack
else:
if ("e" in leftmost_object_label) or ("c" in leftmost_object_label):
item.left_most_obj = self._snap_items[str(leftmost_object_label)]
left_index = snapkey.parse_snapkey(leftmost_object_label)[0]
else: # Not snap, but hook
item.left_most_obj = self._hook_items[str(leftmost_object_label)]
left_index = hooklabel.parse_hooklabel(leftmost_object_label)[2]
if rightmost_object_label == "":
item.right_most_obj = self.bandStack
else:
if ("e" in rightmost_object_label) or ("c" in rightmost_object_label):
item.right_most_obj = self._snap_items[str(rightmost_object_label)]
right_index = snapkey.parse_snapkey(rightmost_object_label)[0]
else: # Not snap, but hook
item.right_most_obj = self._hook_items[str(rightmost_object_label)]
right_index = hooklabel.parse_hooklabel(rightmost_object_label)[2]
try:
if right_index == left_index:
# Make sure it won't stick weirdly out to the left
if left_index > 0:
item.left_most_obj = self._block_items[left_index - 1]
# Make sure it doesn't stick out weirdly to the right
if right_index < max(self._block_items.keys()):
item.right_most_obj = self._block_items[right_index + 1]
except: # right_index and left_index don't exist
pass
def __init__(self, parent, snapkey):
self.parent = parent
self._snapkey = snapkey
self.block_index, self.container_name, self.snap_order = parse_snapkey(snapkey)
self.block_item = None
self.left_snap = None
self.right_snap = None
self.posBandItem = None
self.negBandItem = None
# Layout properties
self.col = None
self.centerRow = None
self.posBandRow = None
self.negBandRow = None
def __init__(self, parent, snapkey):
self.parent = parent
self._snapkey = snapkey
self.block_index, self.container_name, self.snap_order = parse_snapkey(
snapkey)
self.block_item = None
self.left_snap = None
self.right_snap = None
self.posBandItem = None
self.negBandItem = None
# Layout properties
self.col = None
self.centerRow = None
self.posBandRow = None
self.negBandRow = None