45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
"""Declares types for working with `bpy.types.KeyMap`s."""
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import bpy
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import pydantic as pyd
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from .bl import BLEventType, BLEventValue, BLSpaceType
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from .operator_types import OperatorType
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class BLKeymapItem(pyd.BaseModel):
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"""Contains lists of handlers associated with this addon."""
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operator: OperatorType
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event_type: BLEventType
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event_value: BLEventValue
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shift: bool = False
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ctrl: bool = False
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alt: bool = False
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key_modifier: BLEventType = 'NONE'
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space_type: BLSpaceType = 'EMPTY'
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def register(self, addon_keymap: bpy.types.KeyMap) -> bpy.types.KeyMapItem:
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"""Registers this hotkey with an addon keymap.
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Raises:
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ValueError: If the `space_type` constraint of the addon keymap does not match the `space_type` constraint of this `BLKeymapItem`.
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"""
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if self.space_type == addon_keymap.space_type:
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addon_keymap.keymap_items.new(
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self.operator,
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self.event_type,
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self.event_value,
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shift=self.shift,
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ctrl=self.ctrl,
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alt=self.alt,
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key_modifier=self.key_modifier,
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)
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msg = f'Addon keymap space type {addon_keymap.space_type} does not match space_type of BLKeymapItem to register: {self}'
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raise ValueError(msg)
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## TODO: Check if space_type matches?
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