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# SPDX-License-Identifier: GPL-3.0-or-later
# Copyright 2016-2020 by Nathan Lovato, Daniel Oakey, Razvan Radulescu, and contributors
# This file is part of Power Sequencer.
import bpy
from .utils.doc import doc_name, doc_idname, doc_brief, doc_description
class POWER_SEQUENCER_OT_set_timeline_range(bpy.types.Operator):
"""
Set the timeline start and end frame using the time cursor
"""
doc = {
"name": doc_name(__qualname__),
"demo": "",
"description": doc_description(__doc__),
"shortcuts": [],
"keymap": "Sequencer",
}
bl_idname = doc_idname(__qualname__)
bl_label = doc["name"]
bl_description = doc_brief(doc["description"])
bl_options = {"REGISTER", "UNDO"}
adjust: bpy.props.EnumProperty(
items=[("start", "start", "start"), ("end", "end", "end")],
name="Adjust",
description="Change the start or the end frame of the timeline",
default="start",
)
@classmethod
def poll(cls, context):
return context.scene.sequence_editor
def execute(self, context):
scene = context.scene
if self.adjust == "start":
scene.frame_start = scene.frame_current
elif self.adjust == "end":
scene.frame_end = scene.frame_current - 1
return {"FINISHED"}
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