1631271b93
* style: spelling * refact: canvases replaced with konva * refact: area text calculated by words * refact: moved konva files out of test dir
30 lines
937 B
TypeScript
30 lines
937 B
TypeScript
import { RectangleCoordinates } from '../components/DocumentCanvas/types'
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const getNormalizedRectToBounds = (rect: RectangleCoordinates, width: number, height: number, scale: number = 1): RectangleCoordinates => {
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let startX: number, endX: number
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if (rect.startX < rect.endX) {
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startX = Math.floor(rect.startX / scale)
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endX = Math.floor(rect.endX / scale)
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} else {
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startX = Math.floor(rect.endX / scale)
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endX = Math.floor(rect.startX / scale)
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}
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let startY: number, endY: number
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if (rect.startY < rect.endY) {
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startY = Math.floor(rect.startY / scale)
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endY = Math.floor(rect.endY / scale)
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} else {
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startY = Math.floor(rect.endY / scale)
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endY = Math.floor(rect.startY / scale)
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}
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if (startX < 0) startX = 0
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if (startY < 0) startY = 0
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if (endX > width) endX = width
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if (endY > height) endY = height
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return { startX, startY, endX, endY }
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}
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export default getNormalizedRectToBounds |