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More typing cleanups

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This commit is contained in:
Jamie Hardt
2023-05-31 17:50:03 -07:00
parent 179808fbf2
commit a6f042c76f
1 changed files with 20 additions and 14 deletions
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34
pycmx/event.py
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@@ -2,9 +2,9 @@
# (c) 2023 Jamie Hardt # (c) 2023 Jamie Hardt
from .parse_cmx_statements import (StmtEvent, StmtClipName, StmtSourceFile, StmtAudioExt, StmtUnrecognized, StmtEffectsName) from .parse_cmx_statements import (StmtEvent, StmtClipName, StmtSourceFile, StmtAudioExt, StmtUnrecognized, StmtEffectsName)
from .edit import Edit from .edit import Edit
from typing import List, Generator from typing import List, Generator, Optional, Tuple, Any
class Event: class Event:
""" """
@@ -32,17 +32,19 @@ class Event:
clip_names = self._clip_name_statements() clip_names = self._clip_name_statements()
source_files= self._source_file_statements() source_files= self._source_file_statements()
the_zip = [edits_audio] the_zip: List[List[Any]] = [edits_audio]
if len(edits_audio) == 2: if len(edits_audio) == 2:
cn = [None, None] start_name: Optional[StmtClipName] = None
end_name: Optional[StmtClipName] = None
for clip_name in clip_names: for clip_name in clip_names:
if clip_name.affect == 'from': if clip_name.affect == 'from':
cn[0] = clip_name start_name = clip_name
elif clip_name.affect == 'to': elif clip_name.affect == 'to':
cn[1] = clip_name end_name = clip_name
the_zip.append(cn) the_zip.append([start_name, end_name])
else: else:
if len(edits_audio) == len(clip_names): if len(edits_audio) == len(clip_names):
the_zip.append(clip_names) the_zip.append(clip_names)
@@ -59,13 +61,17 @@ class Event:
# attach trans name to last event # attach trans name to last event
try: try:
trans_statement = self._trans_name_statements()[0] trans_statement = self._trans_name_statements()[0]
trans_names = [None] * (len(edits_audio) - 1) trans_names: List[Optional[Any]] = [None] * (len(edits_audio) - 1)
trans_names.append(trans_statement) trans_names.append(trans_statement)
the_zip.append(trans_names) the_zip.append(trans_names)
except IndexError: except IndexError:
the_zip.append([None] * len(edits_audio) ) the_zip.append([None] * len(edits_audio) )
return [ Edit(e1[0],e1[1],n1,s1,u1) for (e1,n1,s1,u1) in zip(*the_zip) ] return [ Edit(edit_statement=e1[0],
audio_ext_statement=e1[1],
clip_name_statement=n1,
source_file_statement=s1,
trans_name_statement=u1) for (e1,n1,s1,u1) in zip(*the_zip) ]
@property @property
def unrecognized_statements(self) -> Generator[StmtUnrecognized, None, None]: def unrecognized_statements(self) -> Generator[StmtUnrecognized, None, None]:
@@ -76,19 +82,19 @@ class Event:
if type(s) is StmtUnrecognized: if type(s) is StmtUnrecognized:
yield s yield s
def _trans_name_statements(self): def _trans_name_statements(self) -> List[StmtEffectsName]:
return [s for s in self.statements if type(s) is StmtEffectsName] return [s for s in self.statements if type(s) is StmtEffectsName]
def _edit_statements(self): def _edit_statements(self) -> List[StmtEvent]:
return [s for s in self.statements if type(s) is StmtEvent] return [s for s in self.statements if type(s) is StmtEvent]
def _clip_name_statements(self): def _clip_name_statements(self) -> List[StmtClipName]:
return [s for s in self.statements if type(s) is StmtClipName] return [s for s in self.statements if type(s) is StmtClipName]
def _source_file_statements(self): def _source_file_statements(self) -> List[StmtSourceFile]:
return [s for s in self.statements if type(s) is StmtSourceFile] return [s for s in self.statements if type(s) is StmtSourceFile]
def _statements_with_audio_ext(self): def _statements_with_audio_ext(self) -> Generator[Tuple[StmtEvent, Optional[StmtAudioExt]], None, None]:
for (s1, s2) in zip(self.statements, self.statements[1:]): for (s1, s2) in zip(self.statements, self.statements[1:]):
if type(s1) is StmtEvent and type(s2) is StmtAudioExt: if type(s1) is StmtEvent and type(s2) is StmtAudioExt:
yield (s1,s2) yield (s1,s2)