power_sequencer/__init__.py

   1 # SPDX-License-Identifier: GPL-3.0-or-later
   2 # Copyright (C) 2016-2020 by Nathan Lovato, Daniel Oakey, Razvan Radulescu, and contributors
   3 from typing import List, Tuple, Type
   4
   5 import bpy
   6
   7 from .addon_preferences import register_preferences, unregister_preferences
   8 from .addon_properties import register_properties, unregister_properties
   9 from .handlers import register_handlers, unregister_handlers
  10 from .operators import get_operator_classes
  11 from .tools import get_tool_classes
  12 from .ui import register_ui, unregister_ui
  13 from .utils import addon_auto_imports
  14 from .utils.register_shortcuts import register_shortcuts
  15
  16 # load and reload submodules
  17 ##################################
  18 modules = addon_auto_imports.setup_addon_modules(
  19     __path__, __name__, ignore_packages=[".utils", ".audiosync"]
  20 )
  21
  22
  23 bl_info = {
  24     "name": "Power Sequencer",
  25     "description": "Video editing tools for content creators",
  26     "author": "Nathan Lovato",
  27     "version": (2, 0, 2),
  28     "blender": (2, 93, 3),
  29     "location": "Sequencer",
  30     "tracker_url": "https://github.com/GDquest/Blender-power-sequencer/issues",
  31     "wiki_url": "https://www.gdquest.com/docs/documentation/power-sequencer/",
  32     "support": "COMMUNITY",
  33     "category": "Sequencer",
  34 }
  35
  36
  37 # We use globals to cache loaded keymaps, operators, and tools
  38 addon_keymaps: List[Type] = []
  39 classes_operator: List[Type] = []
  40 classes_tool: List[Type] = []
  41
  42
  43 def register():
  44     global addon_keymaps
  45     global classes_operator
  46     global classes_tool
  47
  48     register_preferences()
  49     register_properties()
  50     register_handlers()
  51     register_ui()
  52
  53     # Register operators
  54     classes_operator = get_operator_classes()
  55     for cls in classes_operator:
  56         bpy.utils.register_class(cls)
  57
  58     # Register tools
  59     classes_tool = get_tool_classes()
  60     last_tool = {"builtin.blade"}
  61     for index, cls in enumerate(classes_tool):
  62         bpy.utils.register_tool(cls, after=last_tool, separator=index == 0)
  63         last_tool = {cls.bl_idname}
  64
  65     # Register keymaps
  66     keymaps = register_shortcuts(classes_operator)
  67     addon_keymaps += keymaps
  68
  69     print("Registered {} with {} modules".format(bl_info["name"], len(modules)))
  70
  71
  72 def unregister():
  73     """Unregister"""
  74     global addon_keymaps
  75     global classes_operator
  76     global classes_tool
  77
  78     for km, kmi in addon_keymaps:
  79         km.keymap_items.remove(kmi)
  80     addon_keymaps.clear()
  81
  82     for cls in classes_operator:
  83         bpy.utils.unregister_class(cls)
  84
  85     for cls in classes_tool:
  86         bpy.utils.unregister_tool(cls)
  87
  88     unregister_ui()
  89     unregister_preferences()
  90     unregister_properties()
  91     unregister_handlers()
  92
  93     print("Unregistered {}".format(bl_info["name"]))