import type { Direction, ScanKind } from "../../domain/idxScan";

/** Preset choices in the side pane. `matrix` sorts by ELC row → col instead of scanning. T-31. */
export type PresetSettings = {
  target: "all" | "selection";
  kind: ScanKind | "matrix";
  direction: Direction;
  left: Direction;
  right: Direction;
};

export const defaultPresetSettings = (): PresetSettings => ({
  target: "all",
  kind: "rows",
  direction: "normal",
  left: "normal",
  right: "normal",
});

/** Line colors of the preview, cycled by line index. */
export const lineColors = ["#1769d2", "#d2691e", "#2e8b57", "#9b30d9", "#c0392b", "#00838f"];