mirror of https://github.com/enpaul/kodak.git
50 lines
954 B
Python
50 lines
954 B
Python
import enum
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import peewee
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class DatabaseBackend(enum.Enum):
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"""Enum of supported database backends"""
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MARIADB = peewee.MySQLDatabase
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SQLITE = peewee.SqliteDatabase
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class ScaleStrategy(enum.Enum):
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"""Available strategies for scaling images"""
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RELATIVE = enum.auto()
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ABSOLUTE = enum.auto()
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class CropAnchor(enum.Enum):
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"""Anchor locations for cropping images"""
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TL = "top-left"
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TC = "top-center"
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TR = "top-center"
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CL = "center-left"
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C = "center"
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CR = "center-right"
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BL = "bottom-left"
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BC = "bottom-center"
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BR = "bottom-right"
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class ImageFormat(enum.Enum):
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"""Supported image conversion formats"""
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JPEG = enum.auto()
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PNG = enum.auto()
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DEFAULT_SQLITE_PRAGMAS = {
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"journal_mode": "wal",
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"cache_size": -1 * 64000,
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"foreign_keys": 1,
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"ignore_check_constraints": 0,
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"synchronous": 0,
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}
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DEFAULT_SUPPORTED_FORMATS = {ImageFormat.JPEG, ImageFormat.PNG}
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