63 lines
1.6 KiB
Python
63 lines
1.6 KiB
Python
from .entry import Entry
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class Queue:
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def __init__(self) -> None:
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self.entries: list[Entry] = []
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self.playing = False
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self.cursor = 0
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self.seek = 0
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def add(self, entries: list[Entry]) -> None:
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for entry in entries:
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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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# firstEntry = ""
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# else:
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self.entries.pop()
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def move(self, frm: int, to: int) -> None:
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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 None
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self.entries.insert(to, self.entries.pop(frm))
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def moveCursor(self, position: int) -> None:
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if not 0 <= position <= len(self.entries):
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return None
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self.cursor = position
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def incrementCursor(self) -> None:
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self.moveCursor(self.cursor + 1)
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def nowPlaying(self) -> Entry | None:
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if not 0 <= self.cursor < len(self.entries):
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return None
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return self.entries[self.cursor]
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def startPlaying(self) -> None:
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self.playing = True
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def stopPlaying(self) -> None:
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self.playing = False
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def __getitem__(self, index: int) -> Entry | None:
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if not 0 <= index < len(self.entries):
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return None
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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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