ITWorx Pulse release export
bd774932d5
Public source validation / validate (push) Failing after 3m8s
29 lines
1.2 KiB
TypeScript
29 lines
1.2 KiB
TypeScript
export const wallboardColumns = 24;
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export const wallboardRowsPerSlide = 13;
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export type WallboardPlacement = { columnStart: number; columnSpan: number; rowStart: number; rowSpan: number };
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function boundedInteger(value: unknown, fallback: number, minimum: number, maximum: number): number {
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const number = Number(value);
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if (!Number.isFinite(number)) return fallback;
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return Math.min(maximum, Math.max(minimum, Math.floor(number)));
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}
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export function wallboardSlideIndex(y: unknown): number {
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const row = boundedInteger(y, 0, 0, Number.MAX_SAFE_INTEGER);
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return Math.floor(row / wallboardRowsPerSlide);
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}
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export function wallboardPlacement(layout: Record<string, unknown>): WallboardPlacement {
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const columnStart = boundedInteger(layout.x, 0, 0, wallboardColumns - 1) + 1;
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const row = boundedInteger(layout.y, 0, 0, Number.MAX_SAFE_INTEGER) % wallboardRowsPerSlide;
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const requestedWidth = boundedInteger(layout.w, 6, 1, wallboardColumns);
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const requestedHeight = boundedInteger(layout.h, 4, 1, wallboardRowsPerSlide);
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return {
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columnStart,
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columnSpan: Math.min(requestedWidth, wallboardColumns - columnStart + 1),
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rowStart: row + 1,
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rowSpan: Math.min(requestedHeight, wallboardRowsPerSlide - row),
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};
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}
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