2023-04-27 23:19:18 +00:00
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from .entry import Entry
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2023-04-23 22:48:31 +00:00
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class Queue:
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def __init__(self) -> None:
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2023-04-27 23:19:18 +00:00
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self._entries: list[Entry] = []
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2023-04-23 22:48:31 +00:00
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self.cursor = 0
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2023-05-06 01:16:26 +00:00
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def add(self, entries: list[Entry]) -> None:
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for entry in entries:
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2023-04-27 23:19:18 +00:00
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self._entries.append(entry)
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def remove(self, index: int, recursive: bool) -> None:
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if not 0 < index < len(self._entries):
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return
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# if recursive and self[index].playlist is not None:
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# first_entry = ""
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# else:
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self._entries.pop()
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2023-04-23 22:48:31 +00:00
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def move(self, frm: int, to: int) -> None:
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2023-04-27 23:19:18 +00:00
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if (
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not 0 < frm < len(self._entries)
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or not 0 < to < len(self._entries)
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or frm == to
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):
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return
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self._entries.insert(to, self._entries.pop(frm))
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2023-04-23 22:48:31 +00:00
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def __getitem__(self, index: int) -> Entry | None:
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2023-04-27 23:19:18 +00:00
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if not 0 < index < len(self._entries):
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return
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return self._entries[index]
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def __len__(self) -> int:
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return len(self._entries)
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