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17 lines
602 B
Lua
17 lines
602 B
Lua
ReaderRotation = InputContainer:new{
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key_events = {
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-- these will all generate the same event, just with different arguments
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RotateLeft = { {"J"}, doc = "rotate left by 90 degrees", event = "Rotate", args = -90 },
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RotateRight = { {"K"}, doc = "rotate right by 90 degrees", event = "Rotate", args = 90 },
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},
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current_rotation = 0
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}
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-- TODO: reset rotation on new document, maybe on new page?
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function ReaderRotation:onRotate(rotate_by)
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self.current_rotation = (self.current_rotation + rotate_by) % 360
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self.ui:handleEvent(Event:new("RotationUpdate", self.current_rotation))
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return true
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end
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