467 lines
18 KiB
JavaScript
467 lines
18 KiB
JavaScript
import { d as db, p as parser, s as styles } from "./styles-af0a765a.js";
|
|
import { c as getConfig, F as curveBasis, z as utils, f as common, l as log, j as d3select, k as configureSvgSize } from "./mermaid-491db2d9.js";
|
|
import { G as Graph, l as layout } from "./layout-a7b9ff07.js";
|
|
import { l as line } from "./line-8fd2bd69.js";
|
|
import "./array-b7dcf730.js";
|
|
import "./constant-b644328d.js";
|
|
const idCache = {};
|
|
const set = (key, val) => {
|
|
idCache[key] = val;
|
|
};
|
|
const get = (k) => idCache[k];
|
|
const keys = () => Object.keys(idCache);
|
|
const size = () => keys().length;
|
|
const idCache$1 = {
|
|
get,
|
|
set,
|
|
keys,
|
|
size
|
|
};
|
|
const drawStartState = (g) => g.append("circle").attr("class", "start-state").attr("r", getConfig().state.sizeUnit).attr("cx", getConfig().state.padding + getConfig().state.sizeUnit).attr("cy", getConfig().state.padding + getConfig().state.sizeUnit);
|
|
const drawDivider = (g) => g.append("line").style("stroke", "grey").style("stroke-dasharray", "3").attr("x1", getConfig().state.textHeight).attr("class", "divider").attr("x2", getConfig().state.textHeight * 2).attr("y1", 0).attr("y2", 0);
|
|
const drawSimpleState = (g, stateDef) => {
|
|
const state = g.append("text").attr("x", 2 * getConfig().state.padding).attr("y", getConfig().state.textHeight + 2 * getConfig().state.padding).attr("font-size", getConfig().state.fontSize).attr("class", "state-title").text(stateDef.id);
|
|
const classBox = state.node().getBBox();
|
|
g.insert("rect", ":first-child").attr("x", getConfig().state.padding).attr("y", getConfig().state.padding).attr("width", classBox.width + 2 * getConfig().state.padding).attr("height", classBox.height + 2 * getConfig().state.padding).attr("rx", getConfig().state.radius);
|
|
return state;
|
|
};
|
|
const drawDescrState = (g, stateDef) => {
|
|
const addTspan = function(textEl, txt, isFirst2) {
|
|
const tSpan = textEl.append("tspan").attr("x", 2 * getConfig().state.padding).text(txt);
|
|
if (!isFirst2) {
|
|
tSpan.attr("dy", getConfig().state.textHeight);
|
|
}
|
|
};
|
|
const title = g.append("text").attr("x", 2 * getConfig().state.padding).attr("y", getConfig().state.textHeight + 1.3 * getConfig().state.padding).attr("font-size", getConfig().state.fontSize).attr("class", "state-title").text(stateDef.descriptions[0]);
|
|
const titleBox = title.node().getBBox();
|
|
const titleHeight = titleBox.height;
|
|
const description = g.append("text").attr("x", getConfig().state.padding).attr(
|
|
"y",
|
|
titleHeight + getConfig().state.padding * 0.4 + getConfig().state.dividerMargin + getConfig().state.textHeight
|
|
).attr("class", "state-description");
|
|
let isFirst = true;
|
|
let isSecond = true;
|
|
stateDef.descriptions.forEach(function(descr) {
|
|
if (!isFirst) {
|
|
addTspan(description, descr, isSecond);
|
|
isSecond = false;
|
|
}
|
|
isFirst = false;
|
|
});
|
|
const descrLine = g.append("line").attr("x1", getConfig().state.padding).attr("y1", getConfig().state.padding + titleHeight + getConfig().state.dividerMargin / 2).attr("y2", getConfig().state.padding + titleHeight + getConfig().state.dividerMargin / 2).attr("class", "descr-divider");
|
|
const descrBox = description.node().getBBox();
|
|
const width = Math.max(descrBox.width, titleBox.width);
|
|
descrLine.attr("x2", width + 3 * getConfig().state.padding);
|
|
g.insert("rect", ":first-child").attr("x", getConfig().state.padding).attr("y", getConfig().state.padding).attr("width", width + 2 * getConfig().state.padding).attr("height", descrBox.height + titleHeight + 2 * getConfig().state.padding).attr("rx", getConfig().state.radius);
|
|
return g;
|
|
};
|
|
const addTitleAndBox = (g, stateDef, altBkg) => {
|
|
const pad = getConfig().state.padding;
|
|
const dblPad = 2 * getConfig().state.padding;
|
|
const orgBox = g.node().getBBox();
|
|
const orgWidth = orgBox.width;
|
|
const orgX = orgBox.x;
|
|
const title = g.append("text").attr("x", 0).attr("y", getConfig().state.titleShift).attr("font-size", getConfig().state.fontSize).attr("class", "state-title").text(stateDef.id);
|
|
const titleBox = title.node().getBBox();
|
|
const titleWidth = titleBox.width + dblPad;
|
|
let width = Math.max(titleWidth, orgWidth);
|
|
if (width === orgWidth) {
|
|
width = width + dblPad;
|
|
}
|
|
let startX;
|
|
const graphBox = g.node().getBBox();
|
|
if (stateDef.doc)
|
|
;
|
|
startX = orgX - pad;
|
|
if (titleWidth > orgWidth) {
|
|
startX = (orgWidth - width) / 2 + pad;
|
|
}
|
|
if (Math.abs(orgX - graphBox.x) < pad && titleWidth > orgWidth) {
|
|
startX = orgX - (titleWidth - orgWidth) / 2;
|
|
}
|
|
const lineY = 1 - getConfig().state.textHeight;
|
|
g.insert("rect", ":first-child").attr("x", startX).attr("y", lineY).attr("class", altBkg ? "alt-composit" : "composit").attr("width", width).attr(
|
|
"height",
|
|
graphBox.height + getConfig().state.textHeight + getConfig().state.titleShift + 1
|
|
).attr("rx", "0");
|
|
title.attr("x", startX + pad);
|
|
if (titleWidth <= orgWidth) {
|
|
title.attr("x", orgX + (width - dblPad) / 2 - titleWidth / 2 + pad);
|
|
}
|
|
g.insert("rect", ":first-child").attr("x", startX).attr(
|
|
"y",
|
|
getConfig().state.titleShift - getConfig().state.textHeight - getConfig().state.padding
|
|
).attr("width", width).attr("height", getConfig().state.textHeight * 3).attr("rx", getConfig().state.radius);
|
|
g.insert("rect", ":first-child").attr("x", startX).attr(
|
|
"y",
|
|
getConfig().state.titleShift - getConfig().state.textHeight - getConfig().state.padding
|
|
).attr("width", width).attr("height", graphBox.height + 3 + 2 * getConfig().state.textHeight).attr("rx", getConfig().state.radius);
|
|
return g;
|
|
};
|
|
const drawEndState = (g) => {
|
|
g.append("circle").attr("class", "end-state-outer").attr("r", getConfig().state.sizeUnit + getConfig().state.miniPadding).attr(
|
|
"cx",
|
|
getConfig().state.padding + getConfig().state.sizeUnit + getConfig().state.miniPadding
|
|
).attr(
|
|
"cy",
|
|
getConfig().state.padding + getConfig().state.sizeUnit + getConfig().state.miniPadding
|
|
);
|
|
return g.append("circle").attr("class", "end-state-inner").attr("r", getConfig().state.sizeUnit).attr("cx", getConfig().state.padding + getConfig().state.sizeUnit + 2).attr("cy", getConfig().state.padding + getConfig().state.sizeUnit + 2);
|
|
};
|
|
const drawForkJoinState = (g, stateDef) => {
|
|
let width = getConfig().state.forkWidth;
|
|
let height = getConfig().state.forkHeight;
|
|
if (stateDef.parentId) {
|
|
let tmp = width;
|
|
width = height;
|
|
height = tmp;
|
|
}
|
|
return g.append("rect").style("stroke", "black").style("fill", "black").attr("width", width).attr("height", height).attr("x", getConfig().state.padding).attr("y", getConfig().state.padding);
|
|
};
|
|
const _drawLongText = (_text, x, y, g) => {
|
|
let textHeight = 0;
|
|
const textElem = g.append("text");
|
|
textElem.style("text-anchor", "start");
|
|
textElem.attr("class", "noteText");
|
|
let text = _text.replace(/\r\n/g, "<br/>");
|
|
text = text.replace(/\n/g, "<br/>");
|
|
const lines = text.split(common.lineBreakRegex);
|
|
let tHeight = 1.25 * getConfig().state.noteMargin;
|
|
for (const line2 of lines) {
|
|
const txt = line2.trim();
|
|
if (txt.length > 0) {
|
|
const span = textElem.append("tspan");
|
|
span.text(txt);
|
|
if (tHeight === 0) {
|
|
const textBounds = span.node().getBBox();
|
|
tHeight += textBounds.height;
|
|
}
|
|
textHeight += tHeight;
|
|
span.attr("x", x + getConfig().state.noteMargin);
|
|
span.attr("y", y + textHeight + 1.25 * getConfig().state.noteMargin);
|
|
}
|
|
}
|
|
return { textWidth: textElem.node().getBBox().width, textHeight };
|
|
};
|
|
const drawNote = (text, g) => {
|
|
g.attr("class", "state-note");
|
|
const note = g.append("rect").attr("x", 0).attr("y", getConfig().state.padding);
|
|
const rectElem = g.append("g");
|
|
const { textWidth, textHeight } = _drawLongText(text, 0, 0, rectElem);
|
|
note.attr("height", textHeight + 2 * getConfig().state.noteMargin);
|
|
note.attr("width", textWidth + getConfig().state.noteMargin * 2);
|
|
return note;
|
|
};
|
|
const drawState = function(elem, stateDef) {
|
|
const id = stateDef.id;
|
|
const stateInfo = {
|
|
id,
|
|
label: stateDef.id,
|
|
width: 0,
|
|
height: 0
|
|
};
|
|
const g = elem.append("g").attr("id", id).attr("class", "stateGroup");
|
|
if (stateDef.type === "start") {
|
|
drawStartState(g);
|
|
}
|
|
if (stateDef.type === "end") {
|
|
drawEndState(g);
|
|
}
|
|
if (stateDef.type === "fork" || stateDef.type === "join") {
|
|
drawForkJoinState(g, stateDef);
|
|
}
|
|
if (stateDef.type === "note") {
|
|
drawNote(stateDef.note.text, g);
|
|
}
|
|
if (stateDef.type === "divider") {
|
|
drawDivider(g);
|
|
}
|
|
if (stateDef.type === "default" && stateDef.descriptions.length === 0) {
|
|
drawSimpleState(g, stateDef);
|
|
}
|
|
if (stateDef.type === "default" && stateDef.descriptions.length > 0) {
|
|
drawDescrState(g, stateDef);
|
|
}
|
|
const stateBox = g.node().getBBox();
|
|
stateInfo.width = stateBox.width + 2 * getConfig().state.padding;
|
|
stateInfo.height = stateBox.height + 2 * getConfig().state.padding;
|
|
idCache$1.set(id, stateInfo);
|
|
return stateInfo;
|
|
};
|
|
let edgeCount = 0;
|
|
const drawEdge = function(elem, path, relation) {
|
|
const getRelationType = function(type) {
|
|
switch (type) {
|
|
case db.relationType.AGGREGATION:
|
|
return "aggregation";
|
|
case db.relationType.EXTENSION:
|
|
return "extension";
|
|
case db.relationType.COMPOSITION:
|
|
return "composition";
|
|
case db.relationType.DEPENDENCY:
|
|
return "dependency";
|
|
}
|
|
};
|
|
path.points = path.points.filter((p) => !Number.isNaN(p.y));
|
|
const lineData = path.points;
|
|
const lineFunction = line().x(function(d) {
|
|
return d.x;
|
|
}).y(function(d) {
|
|
return d.y;
|
|
}).curve(curveBasis);
|
|
const svgPath = elem.append("path").attr("d", lineFunction(lineData)).attr("id", "edge" + edgeCount).attr("class", "transition");
|
|
let url = "";
|
|
if (getConfig().state.arrowMarkerAbsolute) {
|
|
url = window.location.protocol + "//" + window.location.host + window.location.pathname + window.location.search;
|
|
url = url.replace(/\(/g, "\\(");
|
|
url = url.replace(/\)/g, "\\)");
|
|
}
|
|
svgPath.attr(
|
|
"marker-end",
|
|
"url(" + url + "#" + getRelationType(db.relationType.DEPENDENCY) + "End)"
|
|
);
|
|
if (relation.title !== void 0) {
|
|
const label = elem.append("g").attr("class", "stateLabel");
|
|
const { x, y } = utils.calcLabelPosition(path.points);
|
|
const rows = common.getRows(relation.title);
|
|
let titleHeight = 0;
|
|
const titleRows = [];
|
|
let maxWidth = 0;
|
|
let minX = 0;
|
|
for (let i = 0; i <= rows.length; i++) {
|
|
const title = label.append("text").attr("text-anchor", "middle").text(rows[i]).attr("x", x).attr("y", y + titleHeight);
|
|
const boundstmp = title.node().getBBox();
|
|
maxWidth = Math.max(maxWidth, boundstmp.width);
|
|
minX = Math.min(minX, boundstmp.x);
|
|
log.info(boundstmp.x, x, y + titleHeight);
|
|
if (titleHeight === 0) {
|
|
const titleBox = title.node().getBBox();
|
|
titleHeight = titleBox.height;
|
|
log.info("Title height", titleHeight, y);
|
|
}
|
|
titleRows.push(title);
|
|
}
|
|
let boxHeight = titleHeight * rows.length;
|
|
if (rows.length > 1) {
|
|
const heightAdj = (rows.length - 1) * titleHeight * 0.5;
|
|
titleRows.forEach((title, i) => title.attr("y", y + i * titleHeight - heightAdj));
|
|
boxHeight = titleHeight * rows.length;
|
|
}
|
|
const bounds = label.node().getBBox();
|
|
label.insert("rect", ":first-child").attr("class", "box").attr("x", x - maxWidth / 2 - getConfig().state.padding / 2).attr("y", y - boxHeight / 2 - getConfig().state.padding / 2 - 3.5).attr("width", maxWidth + getConfig().state.padding).attr("height", boxHeight + getConfig().state.padding);
|
|
log.info(bounds);
|
|
}
|
|
edgeCount++;
|
|
};
|
|
let conf;
|
|
const transformationLog = {};
|
|
const setConf = function() {
|
|
};
|
|
const insertMarkers = function(elem) {
|
|
elem.append("defs").append("marker").attr("id", "dependencyEnd").attr("refX", 19).attr("refY", 7).attr("markerWidth", 20).attr("markerHeight", 28).attr("orient", "auto").append("path").attr("d", "M 19,7 L9,13 L14,7 L9,1 Z");
|
|
};
|
|
const draw = function(text, id, _version, diagObj) {
|
|
conf = getConfig().state;
|
|
const securityLevel = getConfig().securityLevel;
|
|
let sandboxElement;
|
|
if (securityLevel === "sandbox") {
|
|
sandboxElement = d3select("#i" + id);
|
|
}
|
|
const root = securityLevel === "sandbox" ? d3select(sandboxElement.nodes()[0].contentDocument.body) : d3select("body");
|
|
const doc = securityLevel === "sandbox" ? sandboxElement.nodes()[0].contentDocument : document;
|
|
log.debug("Rendering diagram " + text);
|
|
const diagram2 = root.select(`[id='${id}']`);
|
|
insertMarkers(diagram2);
|
|
const rootDoc = diagObj.db.getRootDoc();
|
|
renderDoc(rootDoc, diagram2, void 0, false, root, doc, diagObj);
|
|
const padding = conf.padding;
|
|
const bounds = diagram2.node().getBBox();
|
|
const width = bounds.width + padding * 2;
|
|
const height = bounds.height + padding * 2;
|
|
const svgWidth = width * 1.75;
|
|
configureSvgSize(diagram2, height, svgWidth, conf.useMaxWidth);
|
|
diagram2.attr(
|
|
"viewBox",
|
|
`${bounds.x - conf.padding} ${bounds.y - conf.padding} ` + width + " " + height
|
|
);
|
|
};
|
|
const getLabelWidth = (text) => {
|
|
return text ? text.length * conf.fontSizeFactor : 1;
|
|
};
|
|
const renderDoc = (doc, diagram2, parentId, altBkg, root, domDocument, diagObj) => {
|
|
const graph = new Graph({
|
|
compound: true,
|
|
multigraph: true
|
|
});
|
|
let i;
|
|
let edgeFreeDoc = true;
|
|
for (i = 0; i < doc.length; i++) {
|
|
if (doc[i].stmt === "relation") {
|
|
edgeFreeDoc = false;
|
|
break;
|
|
}
|
|
}
|
|
if (parentId) {
|
|
graph.setGraph({
|
|
rankdir: "LR",
|
|
multigraph: true,
|
|
compound: true,
|
|
// acyclicer: 'greedy',
|
|
ranker: "tight-tree",
|
|
ranksep: edgeFreeDoc ? 1 : conf.edgeLengthFactor,
|
|
nodeSep: edgeFreeDoc ? 1 : 50,
|
|
isMultiGraph: true
|
|
// ranksep: 5,
|
|
// nodesep: 1
|
|
});
|
|
} else {
|
|
graph.setGraph({
|
|
rankdir: "TB",
|
|
multigraph: true,
|
|
compound: true,
|
|
// isCompound: true,
|
|
// acyclicer: 'greedy',
|
|
// ranker: 'longest-path'
|
|
ranksep: edgeFreeDoc ? 1 : conf.edgeLengthFactor,
|
|
nodeSep: edgeFreeDoc ? 1 : 50,
|
|
ranker: "tight-tree",
|
|
// ranker: 'network-simplex'
|
|
isMultiGraph: true
|
|
});
|
|
}
|
|
graph.setDefaultEdgeLabel(function() {
|
|
return {};
|
|
});
|
|
diagObj.db.extract(doc);
|
|
const states = diagObj.db.getStates();
|
|
const relations = diagObj.db.getRelations();
|
|
const keys2 = Object.keys(states);
|
|
for (const key of keys2) {
|
|
const stateDef = states[key];
|
|
if (parentId) {
|
|
stateDef.parentId = parentId;
|
|
}
|
|
let node;
|
|
if (stateDef.doc) {
|
|
let sub = diagram2.append("g").attr("id", stateDef.id).attr("class", "stateGroup");
|
|
node = renderDoc(stateDef.doc, sub, stateDef.id, !altBkg, root, domDocument, diagObj);
|
|
{
|
|
sub = addTitleAndBox(sub, stateDef, altBkg);
|
|
let boxBounds = sub.node().getBBox();
|
|
node.width = boxBounds.width;
|
|
node.height = boxBounds.height + conf.padding / 2;
|
|
transformationLog[stateDef.id] = { y: conf.compositTitleSize };
|
|
}
|
|
} else {
|
|
node = drawState(diagram2, stateDef);
|
|
}
|
|
if (stateDef.note) {
|
|
const noteDef = {
|
|
descriptions: [],
|
|
id: stateDef.id + "-note",
|
|
note: stateDef.note,
|
|
type: "note"
|
|
};
|
|
const note = drawState(diagram2, noteDef);
|
|
if (stateDef.note.position === "left of") {
|
|
graph.setNode(node.id + "-note", note);
|
|
graph.setNode(node.id, node);
|
|
} else {
|
|
graph.setNode(node.id, node);
|
|
graph.setNode(node.id + "-note", note);
|
|
}
|
|
graph.setParent(node.id, node.id + "-group");
|
|
graph.setParent(node.id + "-note", node.id + "-group");
|
|
} else {
|
|
graph.setNode(node.id, node);
|
|
}
|
|
}
|
|
log.debug("Count=", graph.nodeCount(), graph);
|
|
let cnt = 0;
|
|
relations.forEach(function(relation) {
|
|
cnt++;
|
|
log.debug("Setting edge", relation);
|
|
graph.setEdge(
|
|
relation.id1,
|
|
relation.id2,
|
|
{
|
|
relation,
|
|
width: getLabelWidth(relation.title),
|
|
height: conf.labelHeight * common.getRows(relation.title).length,
|
|
labelpos: "c"
|
|
},
|
|
"id" + cnt
|
|
);
|
|
});
|
|
layout(graph);
|
|
log.debug("Graph after layout", graph.nodes());
|
|
const svgElem = diagram2.node();
|
|
graph.nodes().forEach(function(v) {
|
|
if (v !== void 0 && graph.node(v) !== void 0) {
|
|
log.warn("Node " + v + ": " + JSON.stringify(graph.node(v)));
|
|
root.select("#" + svgElem.id + " #" + v).attr(
|
|
"transform",
|
|
"translate(" + (graph.node(v).x - graph.node(v).width / 2) + "," + (graph.node(v).y + (transformationLog[v] ? transformationLog[v].y : 0) - graph.node(v).height / 2) + " )"
|
|
);
|
|
root.select("#" + svgElem.id + " #" + v).attr("data-x-shift", graph.node(v).x - graph.node(v).width / 2);
|
|
const dividers = domDocument.querySelectorAll("#" + svgElem.id + " #" + v + " .divider");
|
|
dividers.forEach((divider) => {
|
|
const parent = divider.parentElement;
|
|
let pWidth = 0;
|
|
let pShift = 0;
|
|
if (parent) {
|
|
if (parent.parentElement) {
|
|
pWidth = parent.parentElement.getBBox().width;
|
|
}
|
|
pShift = parseInt(parent.getAttribute("data-x-shift"), 10);
|
|
if (Number.isNaN(pShift)) {
|
|
pShift = 0;
|
|
}
|
|
}
|
|
divider.setAttribute("x1", 0 - pShift + 8);
|
|
divider.setAttribute("x2", pWidth - pShift - 8);
|
|
});
|
|
} else {
|
|
log.debug("No Node " + v + ": " + JSON.stringify(graph.node(v)));
|
|
}
|
|
});
|
|
let stateBox = svgElem.getBBox();
|
|
graph.edges().forEach(function(e) {
|
|
if (e !== void 0 && graph.edge(e) !== void 0) {
|
|
log.debug("Edge " + e.v + " -> " + e.w + ": " + JSON.stringify(graph.edge(e)));
|
|
drawEdge(diagram2, graph.edge(e), graph.edge(e).relation);
|
|
}
|
|
});
|
|
stateBox = svgElem.getBBox();
|
|
const stateInfo = {
|
|
id: parentId ? parentId : "root",
|
|
label: parentId ? parentId : "root",
|
|
width: 0,
|
|
height: 0
|
|
};
|
|
stateInfo.width = stateBox.width + 2 * conf.padding;
|
|
stateInfo.height = stateBox.height + 2 * conf.padding;
|
|
log.debug("Doc rendered", stateInfo, graph);
|
|
return stateInfo;
|
|
};
|
|
const renderer = {
|
|
setConf,
|
|
draw
|
|
};
|
|
const diagram = {
|
|
parser,
|
|
db,
|
|
renderer,
|
|
styles,
|
|
init: (cnf) => {
|
|
if (!cnf.state) {
|
|
cnf.state = {};
|
|
}
|
|
cnf.state.arrowMarkerAbsolute = cnf.arrowMarkerAbsolute;
|
|
db.clear();
|
|
}
|
|
};
|
|
export {
|
|
diagram
|
|
};
|