| 1 | "use client"; |
| 2 | |
| 3 | import { PlateElement, type PlateElementProps } from "platejs/react"; |
| 4 | |
| 5 | import { useForceUpdateChildrenOnLengthChange } from "@/hooks/presentation/useForceUpdateChildrenOnLengthChange"; |
| 6 | import { cn } from "@/lib/utils"; |
| 7 | import { type TSlopeGroupElement } from "../plugins/diagram-components-plugin"; |
| 8 | import { getDiagramFitFrameStyle, useDiagramFitScale } from "./diagram-fit"; |
| 9 | |
| 10 | const SLOPE_LAYOUT_WIDTH_PX = 1024; |
| 11 | const SLOPE_MIN_LAYOUT_HEIGHT_PX = 455; |
| 12 | |
| 13 | function getSlopeJustifyClass(alignment: TSlopeGroupElement["alignment"]) { |
| 14 | if (alignment === "left") return "justify-start"; |
| 15 | if (alignment === "right") return "justify-end"; |
| 16 | return "justify-center"; |
| 17 | } |
| 18 | |
| 19 | export default function Slope(props: PlateElementProps<TSlopeGroupElement>) { |
| 20 | const { alignment = "center" } = props.element; |
| 21 | const { containerRef, fitStyle, frameStyle, layoutRef } = |
| 22 | useDiagramFitScale<HTMLDivElement>( |
| 23 | SLOPE_LAYOUT_WIDTH_PX, |
| 24 | SLOPE_MIN_LAYOUT_HEIGHT_PX, |
| 25 | ); |
| 26 | |
| 27 | useForceUpdateChildrenOnLengthChange(props.editor, props.element); |
| 28 | |
| 29 | return ( |
| 30 | <PlateElement {...props} className="relative my-4"> |
| 31 | <div ref={containerRef} className="w-full overflow-visible"> |
| 32 | <div |
| 33 | style={{ |
| 34 | ...frameStyle, |
| 35 | ...getDiagramFitFrameStyle(alignment), |
| 36 | }} |
| 37 | > |
| 38 | <div |
| 39 | ref={layoutRef} |
| 40 | className={cn( |
| 41 | "flex items-stretch gap-3 overflow-visible py-6", |
| 42 | "[&>div]:flex [&>div]:flex-col [&>div]:items-stretch", |
| 43 | getSlopeJustifyClass(alignment), |
| 44 | )} |
| 45 | style={fitStyle} |
| 46 | > |
| 47 | {props.children} |
| 48 | </div> |
| 49 | </div> |
| 50 | </div> |
| 51 | </PlateElement> |
| 52 | ); |
| 53 | } |
| 54 |