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move the parsing from VisualEditor to App component

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This commit is contained in:
Joeri Exelmans 2025-10-23 23:13:09 +02:00
parent 65b6a343d1
commit 4f9a546fd1
11 changed files with 107 additions and 116 deletions
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6
src/statecharts/concrete_syntax.ts
View file

@ -28,7 +28,7 @@ export type History = {
};
// independently moveable parts of our shapes:
export type RountanglePart = "left" | "top" | "right" | "bottom";
export type RectSide = "left" | "top" | "right" | "bottom";
export type ArrowPart = "start" | "end";
export const emptyState: VisualEditorState = {
@ -36,9 +36,9 @@ export const emptyState: VisualEditorState = {
};
// used to find which rountangle an arrow connects to (src/tgt)
export function findNearestSide(arrow: Line2D, arrowPart: "start" | "end", candidates: (Rountangle|Diamond)[]): {uid: string, part: RountanglePart} | undefined {
export function findNearestSide(arrow: Line2D, arrowPart: "start" | "end", candidates: (Rountangle|Diamond)[]): {uid: string, part: RectSide} | undefined {
let best = Infinity;
let bestSide: undefined | {uid: string, part: RountanglePart};
let bestSide: undefined | {uid: string, part: RectSide};
for (const rountangle of candidates) {
for (const [side, getSide] of sides) {
const asLine = getSide(rountangle);

6
src/statecharts/detect_connections.ts
View file

@ -1,8 +1,8 @@
import { VisualEditorState } from "@/VisualEditor/VisualEditor";
import { findNearestArrow, findNearestHistory, findNearestSide, findRountangle, RountanglePart } from "./concrete_syntax";
import { findNearestArrow, findNearestHistory, findNearestSide, findRountangle, RectSide } from "./concrete_syntax";
export type Connections = {
arrow2SideMap: Map<string,[{ uid: string; part: RountanglePart; } | undefined, { uid: string; part: RountanglePart; } | undefined]>,
arrow2SideMap: Map<string,[{ uid: string; part: RectSide; } | undefined, { uid: string; part: RectSide; } | undefined]>,
side2ArrowMap: Map<string, Set<["start"|"end", string]>>,
text2ArrowMap: Map<string,string>,
arrow2TextMap: Map<string,string[]>,
@ -14,7 +14,7 @@ export type Connections = {
export function detectConnections(state: VisualEditorState): Connections {
// detect what is 'connected'
const arrow2SideMap = new Map<string,[{ uid: string; part: RountanglePart; } | undefined, { uid: string; part: RountanglePart; } | undefined]>();
const arrow2SideMap = new Map<string,[{ uid: string; part: RectSide; } | undefined, { uid: string; part: RectSide; } | undefined]>();
const side2ArrowMap = new Map<string, Set<["start"|"end", string]>>();
const text2ArrowMap = new Map<string,string>();
const arrow2TextMap = new Map<string,string[]>();