60 lines
1.3 KiB
Lua
60 lines
1.3 KiB
Lua
Config = {}
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--- Return initial data for Config
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--- @within Config
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function Config.initial_data()
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return {
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screen = {
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width = 240,
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height = 136
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},
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colors = {
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black = 0,
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light_grey = 2,
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dark_grey = 1,
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red = 13,
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light_blue = 9,
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blue = 3,
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white = 4,
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item = 7,
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meter_bg = 1
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},
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timing = {
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splash_duration = 120
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}
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}
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end
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--- Restores default configuration settings.
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--- @within Config
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function Config.reset()
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local initial = Config.initial_data()
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Config.screen = initial.screen
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Config.colors = initial.colors
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Config.timing = initial.timing
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end
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local CONFIG_SAVE_BANK = 7
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local CONFIG_MAGIC_VALUE_ADDRESS = 2
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local CONFIG_SPLASH_DURATION_ADDRESS = 3
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local CONFIG_MAGIC_VALUE = 0xDE
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--- Saves the current configuration.
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--- @within Config
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function Config.save()
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mset(CONFIG_MAGIC_VALUE, CONFIG_MAGIC_VALUE_ADDRESS, CONFIG_SAVE_BANK)
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mset(Config.timing.splash_duration, CONFIG_SPLASH_DURATION_ADDRESS, CONFIG_SAVE_BANK)
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end
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--- Loads saved configuration.
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--- @within Config
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function Config.load()
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if mget(CONFIG_MAGIC_VALUE_ADDRESS, CONFIG_SAVE_BANK) == CONFIG_MAGIC_VALUE then
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Config.timing.splash_duration = mget(CONFIG_SPLASH_DURATION_ADDRESS, CONFIG_SAVE_BANK)
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else
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Config.reset()
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end
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end
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Config.load()
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