mermaid
Version:
Markdown-ish syntax for generating flowcharts, mindmaps, sequence diagrams, class diagrams, gantt charts, git graphs and more.
5,064 lines • 221 kB
JavaScript
import {
cytoscape as cytoscape2
} from "./chunk-MDI5NGGP.mjs";
import {
log,
select_default
} from "./chunk-GRVEB7DL.mjs";
import {
__commonJS,
__name,
__toESM
} from "./chunk-FQFHLQFH.mjs";
// ../../node_modules/.pnpm/layout-base@1.0.2/node_modules/layout-base/layout-base.js
var require_layout_base = __commonJS({
"../../node_modules/.pnpm/layout-base@1.0.2/node_modules/layout-base/layout-base.js"(exports, module) {
"use strict";
(/* @__PURE__ */ __name((function webpackUniversalModuleDefinition(root, factory) {
if (typeof exports === "object" && typeof module === "object")
module.exports = factory();
else if (typeof define === "function" && define.amd)
define([], factory);
else if (typeof exports === "object")
exports["layoutBase"] = factory();
else
root["layoutBase"] = factory();
}), "webpackUniversalModuleDefinition"))(exports, function() {
return (
/******/
(function(modules) {
var installedModules = {};
function __webpack_require__(moduleId) {
if (installedModules[moduleId]) {
return installedModules[moduleId].exports;
}
var module2 = installedModules[moduleId] = {
/******/
i: moduleId,
/******/
l: false,
/******/
exports: {}
/******/
};
modules[moduleId].call(module2.exports, module2, module2.exports, __webpack_require__);
module2.l = true;
return module2.exports;
}
__name(__webpack_require__, "__webpack_require__");
__webpack_require__.m = modules;
__webpack_require__.c = installedModules;
__webpack_require__.i = function(value) {
return value;
};
__webpack_require__.d = function(exports2, name, getter) {
if (!__webpack_require__.o(exports2, name)) {
Object.defineProperty(exports2, name, {
/******/
configurable: false,
/******/
enumerable: true,
/******/
get: getter
/******/
});
}
};
__webpack_require__.n = function(module2) {
var getter = module2 && module2.__esModule ? (
/******/
/* @__PURE__ */ __name(function getDefault() {
return module2["default"];
}, "getDefault")
) : (
/******/
/* @__PURE__ */ __name(function getModuleExports() {
return module2;
}, "getModuleExports")
);
__webpack_require__.d(getter, "a", getter);
return getter;
};
__webpack_require__.o = function(object, property) {
return Object.prototype.hasOwnProperty.call(object, property);
};
__webpack_require__.p = "";
return __webpack_require__(__webpack_require__.s = 26);
})([
/* 0 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function LayoutConstants() {
}
__name(LayoutConstants, "LayoutConstants");
LayoutConstants.QUALITY = 1;
LayoutConstants.DEFAULT_CREATE_BENDS_AS_NEEDED = false;
LayoutConstants.DEFAULT_INCREMENTAL = false;
LayoutConstants.DEFAULT_ANIMATION_ON_LAYOUT = true;
LayoutConstants.DEFAULT_ANIMATION_DURING_LAYOUT = false;
LayoutConstants.DEFAULT_ANIMATION_PERIOD = 50;
LayoutConstants.DEFAULT_UNIFORM_LEAF_NODE_SIZES = false;
LayoutConstants.DEFAULT_GRAPH_MARGIN = 15;
LayoutConstants.NODE_DIMENSIONS_INCLUDE_LABELS = false;
LayoutConstants.SIMPLE_NODE_SIZE = 40;
LayoutConstants.SIMPLE_NODE_HALF_SIZE = LayoutConstants.SIMPLE_NODE_SIZE / 2;
LayoutConstants.EMPTY_COMPOUND_NODE_SIZE = 40;
LayoutConstants.MIN_EDGE_LENGTH = 1;
LayoutConstants.WORLD_BOUNDARY = 1e6;
LayoutConstants.INITIAL_WORLD_BOUNDARY = LayoutConstants.WORLD_BOUNDARY / 1e3;
LayoutConstants.WORLD_CENTER_X = 1200;
LayoutConstants.WORLD_CENTER_Y = 900;
module2.exports = LayoutConstants;
}),
/* 1 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LGraphObject = __webpack_require__(2);
var IGeometry = __webpack_require__(8);
var IMath = __webpack_require__(9);
function LEdge(source, target, vEdge) {
LGraphObject.call(this, vEdge);
this.isOverlapingSourceAndTarget = false;
this.vGraphObject = vEdge;
this.bendpoints = [];
this.source = source;
this.target = target;
}
__name(LEdge, "LEdge");
LEdge.prototype = Object.create(LGraphObject.prototype);
for (var prop in LGraphObject) {
LEdge[prop] = LGraphObject[prop];
}
LEdge.prototype.getSource = function() {
return this.source;
};
LEdge.prototype.getTarget = function() {
return this.target;
};
LEdge.prototype.isInterGraph = function() {
return this.isInterGraph;
};
LEdge.prototype.getLength = function() {
return this.length;
};
LEdge.prototype.isOverlapingSourceAndTarget = function() {
return this.isOverlapingSourceAndTarget;
};
LEdge.prototype.getBendpoints = function() {
return this.bendpoints;
};
LEdge.prototype.getLca = function() {
return this.lca;
};
LEdge.prototype.getSourceInLca = function() {
return this.sourceInLca;
};
LEdge.prototype.getTargetInLca = function() {
return this.targetInLca;
};
LEdge.prototype.getOtherEnd = function(node) {
if (this.source === node) {
return this.target;
} else if (this.target === node) {
return this.source;
} else {
throw "Node is not incident with this edge";
}
};
LEdge.prototype.getOtherEndInGraph = function(node, graph) {
var otherEnd = this.getOtherEnd(node);
var root = graph.getGraphManager().getRoot();
while (true) {
if (otherEnd.getOwner() == graph) {
return otherEnd;
}
if (otherEnd.getOwner() == root) {
break;
}
otherEnd = otherEnd.getOwner().getParent();
}
return null;
};
LEdge.prototype.updateLength = function() {
var clipPointCoordinates = new Array(4);
this.isOverlapingSourceAndTarget = IGeometry.getIntersection(this.target.getRect(), this.source.getRect(), clipPointCoordinates);
if (!this.isOverlapingSourceAndTarget) {
this.lengthX = clipPointCoordinates[0] - clipPointCoordinates[2];
this.lengthY = clipPointCoordinates[1] - clipPointCoordinates[3];
if (Math.abs(this.lengthX) < 1) {
this.lengthX = IMath.sign(this.lengthX);
}
if (Math.abs(this.lengthY) < 1) {
this.lengthY = IMath.sign(this.lengthY);
}
this.length = Math.sqrt(this.lengthX * this.lengthX + this.lengthY * this.lengthY);
}
};
LEdge.prototype.updateLengthSimple = function() {
this.lengthX = this.target.getCenterX() - this.source.getCenterX();
this.lengthY = this.target.getCenterY() - this.source.getCenterY();
if (Math.abs(this.lengthX) < 1) {
this.lengthX = IMath.sign(this.lengthX);
}
if (Math.abs(this.lengthY) < 1) {
this.lengthY = IMath.sign(this.lengthY);
}
this.length = Math.sqrt(this.lengthX * this.lengthX + this.lengthY * this.lengthY);
};
module2.exports = LEdge;
}),
/* 2 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function LGraphObject(vGraphObject) {
this.vGraphObject = vGraphObject;
}
__name(LGraphObject, "LGraphObject");
module2.exports = LGraphObject;
}),
/* 3 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LGraphObject = __webpack_require__(2);
var Integer = __webpack_require__(10);
var RectangleD = __webpack_require__(13);
var LayoutConstants = __webpack_require__(0);
var RandomSeed = __webpack_require__(16);
var PointD = __webpack_require__(4);
function LNode(gm, loc, size, vNode) {
if (size == null && vNode == null) {
vNode = loc;
}
LGraphObject.call(this, vNode);
if (gm.graphManager != null) gm = gm.graphManager;
this.estimatedSize = Integer.MIN_VALUE;
this.inclusionTreeDepth = Integer.MAX_VALUE;
this.vGraphObject = vNode;
this.edges = [];
this.graphManager = gm;
if (size != null && loc != null) this.rect = new RectangleD(loc.x, loc.y, size.width, size.height);
else this.rect = new RectangleD();
}
__name(LNode, "LNode");
LNode.prototype = Object.create(LGraphObject.prototype);
for (var prop in LGraphObject) {
LNode[prop] = LGraphObject[prop];
}
LNode.prototype.getEdges = function() {
return this.edges;
};
LNode.prototype.getChild = function() {
return this.child;
};
LNode.prototype.getOwner = function() {
return this.owner;
};
LNode.prototype.getWidth = function() {
return this.rect.width;
};
LNode.prototype.setWidth = function(width) {
this.rect.width = width;
};
LNode.prototype.getHeight = function() {
return this.rect.height;
};
LNode.prototype.setHeight = function(height) {
this.rect.height = height;
};
LNode.prototype.getCenterX = function() {
return this.rect.x + this.rect.width / 2;
};
LNode.prototype.getCenterY = function() {
return this.rect.y + this.rect.height / 2;
};
LNode.prototype.getCenter = function() {
return new PointD(this.rect.x + this.rect.width / 2, this.rect.y + this.rect.height / 2);
};
LNode.prototype.getLocation = function() {
return new PointD(this.rect.x, this.rect.y);
};
LNode.prototype.getRect = function() {
return this.rect;
};
LNode.prototype.getDiagonal = function() {
return Math.sqrt(this.rect.width * this.rect.width + this.rect.height * this.rect.height);
};
LNode.prototype.getHalfTheDiagonal = function() {
return Math.sqrt(this.rect.height * this.rect.height + this.rect.width * this.rect.width) / 2;
};
LNode.prototype.setRect = function(upperLeft, dimension) {
this.rect.x = upperLeft.x;
this.rect.y = upperLeft.y;
this.rect.width = dimension.width;
this.rect.height = dimension.height;
};
LNode.prototype.setCenter = function(cx, cy) {
this.rect.x = cx - this.rect.width / 2;
this.rect.y = cy - this.rect.height / 2;
};
LNode.prototype.setLocation = function(x, y) {
this.rect.x = x;
this.rect.y = y;
};
LNode.prototype.moveBy = function(dx, dy) {
this.rect.x += dx;
this.rect.y += dy;
};
LNode.prototype.getEdgeListToNode = function(to) {
var edgeList = [];
var edge;
var self = this;
self.edges.forEach(function(edge2) {
if (edge2.target == to) {
if (edge2.source != self) throw "Incorrect edge source!";
edgeList.push(edge2);
}
});
return edgeList;
};
LNode.prototype.getEdgesBetween = function(other) {
var edgeList = [];
var edge;
var self = this;
self.edges.forEach(function(edge2) {
if (!(edge2.source == self || edge2.target == self)) throw "Incorrect edge source and/or target";
if (edge2.target == other || edge2.source == other) {
edgeList.push(edge2);
}
});
return edgeList;
};
LNode.prototype.getNeighborsList = function() {
var neighbors = /* @__PURE__ */ new Set();
var self = this;
self.edges.forEach(function(edge) {
if (edge.source == self) {
neighbors.add(edge.target);
} else {
if (edge.target != self) {
throw "Incorrect incidency!";
}
neighbors.add(edge.source);
}
});
return neighbors;
};
LNode.prototype.withChildren = function() {
var withNeighborsList = /* @__PURE__ */ new Set();
var childNode;
var children;
withNeighborsList.add(this);
if (this.child != null) {
var nodes = this.child.getNodes();
for (var i = 0; i < nodes.length; i++) {
childNode = nodes[i];
children = childNode.withChildren();
children.forEach(function(node) {
withNeighborsList.add(node);
});
}
}
return withNeighborsList;
};
LNode.prototype.getNoOfChildren = function() {
var noOfChildren = 0;
var childNode;
if (this.child == null) {
noOfChildren = 1;
} else {
var nodes = this.child.getNodes();
for (var i = 0; i < nodes.length; i++) {
childNode = nodes[i];
noOfChildren += childNode.getNoOfChildren();
}
}
if (noOfChildren == 0) {
noOfChildren = 1;
}
return noOfChildren;
};
LNode.prototype.getEstimatedSize = function() {
if (this.estimatedSize == Integer.MIN_VALUE) {
throw "assert failed";
}
return this.estimatedSize;
};
LNode.prototype.calcEstimatedSize = function() {
if (this.child == null) {
return this.estimatedSize = (this.rect.width + this.rect.height) / 2;
} else {
this.estimatedSize = this.child.calcEstimatedSize();
this.rect.width = this.estimatedSize;
this.rect.height = this.estimatedSize;
return this.estimatedSize;
}
};
LNode.prototype.scatter = function() {
var randomCenterX;
var randomCenterY;
var minX = -LayoutConstants.INITIAL_WORLD_BOUNDARY;
var maxX = LayoutConstants.INITIAL_WORLD_BOUNDARY;
randomCenterX = LayoutConstants.WORLD_CENTER_X + RandomSeed.nextDouble() * (maxX - minX) + minX;
var minY = -LayoutConstants.INITIAL_WORLD_BOUNDARY;
var maxY = LayoutConstants.INITIAL_WORLD_BOUNDARY;
randomCenterY = LayoutConstants.WORLD_CENTER_Y + RandomSeed.nextDouble() * (maxY - minY) + minY;
this.rect.x = randomCenterX;
this.rect.y = randomCenterY;
};
LNode.prototype.updateBounds = function() {
if (this.getChild() == null) {
throw "assert failed";
}
if (this.getChild().getNodes().length != 0) {
var childGraph = this.getChild();
childGraph.updateBounds(true);
this.rect.x = childGraph.getLeft();
this.rect.y = childGraph.getTop();
this.setWidth(childGraph.getRight() - childGraph.getLeft());
this.setHeight(childGraph.getBottom() - childGraph.getTop());
if (LayoutConstants.NODE_DIMENSIONS_INCLUDE_LABELS) {
var width = childGraph.getRight() - childGraph.getLeft();
var height = childGraph.getBottom() - childGraph.getTop();
if (this.labelWidth > width) {
this.rect.x -= (this.labelWidth - width) / 2;
this.setWidth(this.labelWidth);
}
if (this.labelHeight > height) {
if (this.labelPos == "center") {
this.rect.y -= (this.labelHeight - height) / 2;
} else if (this.labelPos == "top") {
this.rect.y -= this.labelHeight - height;
}
this.setHeight(this.labelHeight);
}
}
}
};
LNode.prototype.getInclusionTreeDepth = function() {
if (this.inclusionTreeDepth == Integer.MAX_VALUE) {
throw "assert failed";
}
return this.inclusionTreeDepth;
};
LNode.prototype.transform = function(trans) {
var left = this.rect.x;
if (left > LayoutConstants.WORLD_BOUNDARY) {
left = LayoutConstants.WORLD_BOUNDARY;
} else if (left < -LayoutConstants.WORLD_BOUNDARY) {
left = -LayoutConstants.WORLD_BOUNDARY;
}
var top = this.rect.y;
if (top > LayoutConstants.WORLD_BOUNDARY) {
top = LayoutConstants.WORLD_BOUNDARY;
} else if (top < -LayoutConstants.WORLD_BOUNDARY) {
top = -LayoutConstants.WORLD_BOUNDARY;
}
var leftTop = new PointD(left, top);
var vLeftTop = trans.inverseTransformPoint(leftTop);
this.setLocation(vLeftTop.x, vLeftTop.y);
};
LNode.prototype.getLeft = function() {
return this.rect.x;
};
LNode.prototype.getRight = function() {
return this.rect.x + this.rect.width;
};
LNode.prototype.getTop = function() {
return this.rect.y;
};
LNode.prototype.getBottom = function() {
return this.rect.y + this.rect.height;
};
LNode.prototype.getParent = function() {
if (this.owner == null) {
return null;
}
return this.owner.getParent();
};
module2.exports = LNode;
}),
/* 4 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function PointD(x, y) {
if (x == null && y == null) {
this.x = 0;
this.y = 0;
} else {
this.x = x;
this.y = y;
}
}
__name(PointD, "PointD");
PointD.prototype.getX = function() {
return this.x;
};
PointD.prototype.getY = function() {
return this.y;
};
PointD.prototype.setX = function(x) {
this.x = x;
};
PointD.prototype.setY = function(y) {
this.y = y;
};
PointD.prototype.getDifference = function(pt) {
return new DimensionD(this.x - pt.x, this.y - pt.y);
};
PointD.prototype.getCopy = function() {
return new PointD(this.x, this.y);
};
PointD.prototype.translate = function(dim) {
this.x += dim.width;
this.y += dim.height;
return this;
};
module2.exports = PointD;
}),
/* 5 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LGraphObject = __webpack_require__(2);
var Integer = __webpack_require__(10);
var LayoutConstants = __webpack_require__(0);
var LGraphManager = __webpack_require__(6);
var LNode = __webpack_require__(3);
var LEdge = __webpack_require__(1);
var RectangleD = __webpack_require__(13);
var Point2 = __webpack_require__(12);
var LinkedList = __webpack_require__(11);
function LGraph(parent, obj2, vGraph) {
LGraphObject.call(this, vGraph);
this.estimatedSize = Integer.MIN_VALUE;
this.margin = LayoutConstants.DEFAULT_GRAPH_MARGIN;
this.edges = [];
this.nodes = [];
this.isConnected = false;
this.parent = parent;
if (obj2 != null && obj2 instanceof LGraphManager) {
this.graphManager = obj2;
} else if (obj2 != null && obj2 instanceof Layout) {
this.graphManager = obj2.graphManager;
}
}
__name(LGraph, "LGraph");
LGraph.prototype = Object.create(LGraphObject.prototype);
for (var prop in LGraphObject) {
LGraph[prop] = LGraphObject[prop];
}
LGraph.prototype.getNodes = function() {
return this.nodes;
};
LGraph.prototype.getEdges = function() {
return this.edges;
};
LGraph.prototype.getGraphManager = function() {
return this.graphManager;
};
LGraph.prototype.getParent = function() {
return this.parent;
};
LGraph.prototype.getLeft = function() {
return this.left;
};
LGraph.prototype.getRight = function() {
return this.right;
};
LGraph.prototype.getTop = function() {
return this.top;
};
LGraph.prototype.getBottom = function() {
return this.bottom;
};
LGraph.prototype.isConnected = function() {
return this.isConnected;
};
LGraph.prototype.add = function(obj1, sourceNode, targetNode) {
if (sourceNode == null && targetNode == null) {
var newNode = obj1;
if (this.graphManager == null) {
throw "Graph has no graph mgr!";
}
if (this.getNodes().indexOf(newNode) > -1) {
throw "Node already in graph!";
}
newNode.owner = this;
this.getNodes().push(newNode);
return newNode;
} else {
var newEdge = obj1;
if (!(this.getNodes().indexOf(sourceNode) > -1 && this.getNodes().indexOf(targetNode) > -1)) {
throw "Source or target not in graph!";
}
if (!(sourceNode.owner == targetNode.owner && sourceNode.owner == this)) {
throw "Both owners must be this graph!";
}
if (sourceNode.owner != targetNode.owner) {
return null;
}
newEdge.source = sourceNode;
newEdge.target = targetNode;
newEdge.isInterGraph = false;
this.getEdges().push(newEdge);
sourceNode.edges.push(newEdge);
if (targetNode != sourceNode) {
targetNode.edges.push(newEdge);
}
return newEdge;
}
};
LGraph.prototype.remove = function(obj) {
var node = obj;
if (obj instanceof LNode) {
if (node == null) {
throw "Node is null!";
}
if (!(node.owner != null && node.owner == this)) {
throw "Owner graph is invalid!";
}
if (this.graphManager == null) {
throw "Owner graph manager is invalid!";
}
var edgesToBeRemoved = node.edges.slice();
var edge;
var s = edgesToBeRemoved.length;
for (var i = 0; i < s; i++) {
edge = edgesToBeRemoved[i];
if (edge.isInterGraph) {
this.graphManager.remove(edge);
} else {
edge.source.owner.remove(edge);
}
}
var index = this.nodes.indexOf(node);
if (index == -1) {
throw "Node not in owner node list!";
}
this.nodes.splice(index, 1);
} else if (obj instanceof LEdge) {
var edge = obj;
if (edge == null) {
throw "Edge is null!";
}
if (!(edge.source != null && edge.target != null)) {
throw "Source and/or target is null!";
}
if (!(edge.source.owner != null && edge.target.owner != null && edge.source.owner == this && edge.target.owner == this)) {
throw "Source and/or target owner is invalid!";
}
var sourceIndex = edge.source.edges.indexOf(edge);
var targetIndex = edge.target.edges.indexOf(edge);
if (!(sourceIndex > -1 && targetIndex > -1)) {
throw "Source and/or target doesn't know this edge!";
}
edge.source.edges.splice(sourceIndex, 1);
if (edge.target != edge.source) {
edge.target.edges.splice(targetIndex, 1);
}
var index = edge.source.owner.getEdges().indexOf(edge);
if (index == -1) {
throw "Not in owner's edge list!";
}
edge.source.owner.getEdges().splice(index, 1);
}
};
LGraph.prototype.updateLeftTop = function() {
var top = Integer.MAX_VALUE;
var left = Integer.MAX_VALUE;
var nodeTop;
var nodeLeft;
var margin;
var nodes = this.getNodes();
var s = nodes.length;
for (var i = 0; i < s; i++) {
var lNode = nodes[i];
nodeTop = lNode.getTop();
nodeLeft = lNode.getLeft();
if (top > nodeTop) {
top = nodeTop;
}
if (left > nodeLeft) {
left = nodeLeft;
}
}
if (top == Integer.MAX_VALUE) {
return null;
}
if (nodes[0].getParent().paddingLeft != void 0) {
margin = nodes[0].getParent().paddingLeft;
} else {
margin = this.margin;
}
this.left = left - margin;
this.top = top - margin;
return new Point2(this.left, this.top);
};
LGraph.prototype.updateBounds = function(recursive) {
var left = Integer.MAX_VALUE;
var right = -Integer.MAX_VALUE;
var top = Integer.MAX_VALUE;
var bottom = -Integer.MAX_VALUE;
var nodeLeft;
var nodeRight;
var nodeTop;
var nodeBottom;
var margin;
var nodes = this.nodes;
var s = nodes.length;
for (var i = 0; i < s; i++) {
var lNode = nodes[i];
if (recursive && lNode.child != null) {
lNode.updateBounds();
}
nodeLeft = lNode.getLeft();
nodeRight = lNode.getRight();
nodeTop = lNode.getTop();
nodeBottom = lNode.getBottom();
if (left > nodeLeft) {
left = nodeLeft;
}
if (right < nodeRight) {
right = nodeRight;
}
if (top > nodeTop) {
top = nodeTop;
}
if (bottom < nodeBottom) {
bottom = nodeBottom;
}
}
var boundingRect = new RectangleD(left, top, right - left, bottom - top);
if (left == Integer.MAX_VALUE) {
this.left = this.parent.getLeft();
this.right = this.parent.getRight();
this.top = this.parent.getTop();
this.bottom = this.parent.getBottom();
}
if (nodes[0].getParent().paddingLeft != void 0) {
margin = nodes[0].getParent().paddingLeft;
} else {
margin = this.margin;
}
this.left = boundingRect.x - margin;
this.right = boundingRect.x + boundingRect.width + margin;
this.top = boundingRect.y - margin;
this.bottom = boundingRect.y + boundingRect.height + margin;
};
LGraph.calculateBounds = function(nodes) {
var left = Integer.MAX_VALUE;
var right = -Integer.MAX_VALUE;
var top = Integer.MAX_VALUE;
var bottom = -Integer.MAX_VALUE;
var nodeLeft;
var nodeRight;
var nodeTop;
var nodeBottom;
var s = nodes.length;
for (var i = 0; i < s; i++) {
var lNode = nodes[i];
nodeLeft = lNode.getLeft();
nodeRight = lNode.getRight();
nodeTop = lNode.getTop();
nodeBottom = lNode.getBottom();
if (left > nodeLeft) {
left = nodeLeft;
}
if (right < nodeRight) {
right = nodeRight;
}
if (top > nodeTop) {
top = nodeTop;
}
if (bottom < nodeBottom) {
bottom = nodeBottom;
}
}
var boundingRect = new RectangleD(left, top, right - left, bottom - top);
return boundingRect;
};
LGraph.prototype.getInclusionTreeDepth = function() {
if (this == this.graphManager.getRoot()) {
return 1;
} else {
return this.parent.getInclusionTreeDepth();
}
};
LGraph.prototype.getEstimatedSize = function() {
if (this.estimatedSize == Integer.MIN_VALUE) {
throw "assert failed";
}
return this.estimatedSize;
};
LGraph.prototype.calcEstimatedSize = function() {
var size = 0;
var nodes = this.nodes;
var s = nodes.length;
for (var i = 0; i < s; i++) {
var lNode = nodes[i];
size += lNode.calcEstimatedSize();
}
if (size == 0) {
this.estimatedSize = LayoutConstants.EMPTY_COMPOUND_NODE_SIZE;
} else {
this.estimatedSize = size / Math.sqrt(this.nodes.length);
}
return this.estimatedSize;
};
LGraph.prototype.updateConnected = function() {
var self = this;
if (this.nodes.length == 0) {
this.isConnected = true;
return;
}
var queue = new LinkedList();
var visited = /* @__PURE__ */ new Set();
var currentNode = this.nodes[0];
var neighborEdges;
var currentNeighbor;
var childrenOfNode = currentNode.withChildren();
childrenOfNode.forEach(function(node) {
queue.push(node);
visited.add(node);
});
while (queue.length !== 0) {
currentNode = queue.shift();
neighborEdges = currentNode.getEdges();
var size = neighborEdges.length;
for (var i = 0; i < size; i++) {
var neighborEdge = neighborEdges[i];
currentNeighbor = neighborEdge.getOtherEndInGraph(currentNode, this);
if (currentNeighbor != null && !visited.has(currentNeighbor)) {
var childrenOfNeighbor = currentNeighbor.withChildren();
childrenOfNeighbor.forEach(function(node) {
queue.push(node);
visited.add(node);
});
}
}
}
this.isConnected = false;
if (visited.size >= this.nodes.length) {
var noOfVisitedInThisGraph = 0;
visited.forEach(function(visitedNode) {
if (visitedNode.owner == self) {
noOfVisitedInThisGraph++;
}
});
if (noOfVisitedInThisGraph == this.nodes.length) {
this.isConnected = true;
}
}
};
module2.exports = LGraph;
}),
/* 6 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LGraph;
var LEdge = __webpack_require__(1);
function LGraphManager(layout) {
LGraph = __webpack_require__(5);
this.layout = layout;
this.graphs = [];
this.edges = [];
}
__name(LGraphManager, "LGraphManager");
LGraphManager.prototype.addRoot = function() {
var ngraph = this.layout.newGraph();
var nnode = this.layout.newNode(null);
var root = this.add(ngraph, nnode);
this.setRootGraph(root);
return this.rootGraph;
};
LGraphManager.prototype.add = function(newGraph, parentNode, newEdge, sourceNode, targetNode) {
if (newEdge == null && sourceNode == null && targetNode == null) {
if (newGraph == null) {
throw "Graph is null!";
}
if (parentNode == null) {
throw "Parent node is null!";
}
if (this.graphs.indexOf(newGraph) > -1) {
throw "Graph already in this graph mgr!";
}
this.graphs.push(newGraph);
if (newGraph.parent != null) {
throw "Already has a parent!";
}
if (parentNode.child != null) {
throw "Already has a child!";
}
newGraph.parent = parentNode;
parentNode.child = newGraph;
return newGraph;
} else {
targetNode = newEdge;
sourceNode = parentNode;
newEdge = newGraph;
var sourceGraph = sourceNode.getOwner();
var targetGraph = targetNode.getOwner();
if (!(sourceGraph != null && sourceGraph.getGraphManager() == this)) {
throw "Source not in this graph mgr!";
}
if (!(targetGraph != null && targetGraph.getGraphManager() == this)) {
throw "Target not in this graph mgr!";
}
if (sourceGraph == targetGraph) {
newEdge.isInterGraph = false;
return sourceGraph.add(newEdge, sourceNode, targetNode);
} else {
newEdge.isInterGraph = true;
newEdge.source = sourceNode;
newEdge.target = targetNode;
if (this.edges.indexOf(newEdge) > -1) {
throw "Edge already in inter-graph edge list!";
}
this.edges.push(newEdge);
if (!(newEdge.source != null && newEdge.target != null)) {
throw "Edge source and/or target is null!";
}
if (!(newEdge.source.edges.indexOf(newEdge) == -1 && newEdge.target.edges.indexOf(newEdge) == -1)) {
throw "Edge already in source and/or target incidency list!";
}
newEdge.source.edges.push(newEdge);
newEdge.target.edges.push(newEdge);
return newEdge;
}
}
};
LGraphManager.prototype.remove = function(lObj) {
if (lObj instanceof LGraph) {
var graph = lObj;
if (graph.getGraphManager() != this) {
throw "Graph not in this graph mgr";
}
if (!(graph == this.rootGraph || graph.parent != null && graph.parent.graphManager == this)) {
throw "Invalid parent node!";
}
var edgesToBeRemoved = [];
edgesToBeRemoved = edgesToBeRemoved.concat(graph.getEdges());
var edge;
var s = edgesToBeRemoved.length;
for (var i = 0; i < s; i++) {
edge = edgesToBeRemoved[i];
graph.remove(edge);
}
var nodesToBeRemoved = [];
nodesToBeRemoved = nodesToBeRemoved.concat(graph.getNodes());
var node;
s = nodesToBeRemoved.length;
for (var i = 0; i < s; i++) {
node = nodesToBeRemoved[i];
graph.remove(node);
}
if (graph == this.rootGraph) {
this.setRootGraph(null);
}
var index = this.graphs.indexOf(graph);
this.graphs.splice(index, 1);
graph.parent = null;
} else if (lObj instanceof LEdge) {
edge = lObj;
if (edge == null) {
throw "Edge is null!";
}
if (!edge.isInterGraph) {
throw "Not an inter-graph edge!";
}
if (!(edge.source != null && edge.target != null)) {
throw "Source and/or target is null!";
}
if (!(edge.source.edges.indexOf(edge) != -1 && edge.target.edges.indexOf(edge) != -1)) {
throw "Source and/or target doesn't know this edge!";
}
var index = edge.source.edges.indexOf(edge);
edge.source.edges.splice(index, 1);
index = edge.target.edges.indexOf(edge);
edge.target.edges.splice(index, 1);
if (!(edge.source.owner != null && edge.source.owner.getGraphManager() != null)) {
throw "Edge owner graph or owner graph manager is null!";
}
if (edge.source.owner.getGraphManager().edges.indexOf(edge) == -1) {
throw "Not in owner graph manager's edge list!";
}
var index = edge.source.owner.getGraphManager().edges.indexOf(edge);
edge.source.owner.getGraphManager().edges.splice(index, 1);
}
};
LGraphManager.prototype.updateBounds = function() {
this.rootGraph.updateBounds(true);
};
LGraphManager.prototype.getGraphs = function() {
return this.graphs;
};
LGraphManager.prototype.getAllNodes = function() {
if (this.allNodes == null) {
var nodeList = [];
var graphs = this.getGraphs();
var s = graphs.length;
for (var i = 0; i < s; i++) {
nodeList = nodeList.concat(graphs[i].getNodes());
}
this.allNodes = nodeList;
}
return this.allNodes;
};
LGraphManager.prototype.resetAllNodes = function() {
this.allNodes = null;
};
LGraphManager.prototype.resetAllEdges = function() {
this.allEdges = null;
};
LGraphManager.prototype.resetAllNodesToApplyGravitation = function() {
this.allNodesToApplyGravitation = null;
};
LGraphManager.prototype.getAllEdges = function() {
if (this.allEdges == null) {
var edgeList = [];
var graphs = this.getGraphs();
var s = graphs.length;
for (var i = 0; i < graphs.length; i++) {
edgeList = edgeList.concat(graphs[i].getEdges());
}
edgeList = edgeList.concat(this.edges);
this.allEdges = edgeList;
}
return this.allEdges;
};
LGraphManager.prototype.getAllNodesToApplyGravitation = function() {
return this.allNodesToApplyGravitation;
};
LGraphManager.prototype.setAllNodesToApplyGravitation = function(nodeList) {
if (this.allNodesToApplyGravitation != null) {
throw "assert failed";
}
this.allNodesToApplyGravitation = nodeList;
};
LGraphManager.prototype.getRoot = function() {
return this.rootGraph;
};
LGraphManager.prototype.setRootGraph = function(graph) {
if (graph.getGraphManager() != this) {
throw "Root not in this graph mgr!";
}
this.rootGraph = graph;
if (graph.parent == null) {
graph.parent = this.layout.newNode("Root node");
}
};
LGraphManager.prototype.getLayout = function() {
return this.layout;
};
LGraphManager.prototype.isOneAncestorOfOther = function(firstNode, secondNode) {
if (!(firstNode != null && secondNode != null)) {
throw "assert failed";
}
if (firstNode == secondNode) {
return true;
}
var ownerGraph = firstNode.getOwner();
var parentNode;
do {
parentNode = ownerGraph.getParent();
if (parentNode == null) {
break;
}
if (parentNode == secondNode) {
return true;
}
ownerGraph = parentNode.getOwner();
if (ownerGraph == null) {
break;
}
} while (true);
ownerGraph = secondNode.getOwner();
do {
parentNode = ownerGraph.getParent();
if (parentNode == null) {
break;
}
if (parentNode == firstNode) {
return true;
}
ownerGraph = parentNode.getOwner();
if (ownerGraph == null) {
break;
}
} while (true);
return false;
};
LGraphManager.prototype.calcLowestCommonAncestors = function() {
var edge;
var sourceNode;
var targetNode;
var sourceAncestorGraph;
var targetAncestorGraph;
var edges = this.getAllEdges();
var s = edges.length;
for (var i = 0; i < s; i++) {
edge = edges[i];
sourceNode = edge.source;
targetNode = edge.target;
edge.lca = null;
edge.sourceInLca = sourceNode;
edge.targetInLca = targetNode;
if (sourceNode == targetNode) {
edge.lca = sourceNode.getOwner();
continue;
}
sourceAncestorGraph = sourceNode.getOwner();
while (edge.lca == null) {
edge.targetInLca = targetNode;
targetAncestorGraph = targetNode.getOwner();
while (edge.lca == null) {
if (targetAncestorGraph == sourceAncestorGraph) {
edge.lca = targetAncestorGraph;
break;
}
if (targetAncestorGraph == this.rootGraph) {
break;
}
if (edge.lca != null) {
throw "assert failed";
}
edge.targetInLca = targetAncestorGraph.getParent();
targetAncestorGraph = edge.targetInLca.getOwner();
}
if (sourceAncestorGraph == this.rootGraph) {
break;
}
if (edge.lca == null) {
edge.sourceInLca = sourceAncestorGraph.getParent();
sourceAncestorGraph = edge.sourceInLca.getOwner();
}
}
if (edge.lca == null) {
throw "assert failed";
}
}
};
LGraphManager.prototype.calcLowestCommonAncestor = function(firstNode, secondNode) {
if (firstNode == secondNode) {
return firstNode.getOwner();
}
var firstOwnerGraph = firstNode.getOwner();
do {
if (firstOwnerGraph == null) {
break;
}
var secondOwnerGraph = secondNode.getOwner();
do {
if (secondOwnerGraph == null) {
break;
}
if (secondOwnerGraph == firstOwnerGraph) {
return secondOwnerGraph;
}
secondOwnerGraph = secondOwnerGraph.getParent().getOwner();
} while (true);
firstOwnerGraph = firstOwnerGraph.getParent().getOwner();
} while (true);
return firstOwnerGraph;
};
LGraphManager.prototype.calcInclusionTreeDepths = function(graph, depth) {
if (graph == null && depth == null) {
graph = this.rootGraph;
depth = 1;
}
var node;
var nodes = graph.getNodes();
var s = nodes.length;
for (var i = 0; i < s; i++) {
node = nodes[i];
node.inclusionTreeDepth = depth;
if (node.child != null) {
this.calcInclusionTreeDepths(node.child, depth + 1);
}
}
};
LGraphManager.prototype.includesInvalidEdge = function() {
var edge;
var s = this.edges.length;
for (var i = 0; i < s; i++) {
edge = this.edges[i];
if (this.isOneAncestorOfOther(edge.source, edge.target)) {
return true;
}
}
return false;
};
module2.exports = LGraphManager;
}),
/* 7 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LayoutConstants = __webpack_require__(0);
function FDLayoutConstants() {
}
__name(FDLayoutConstants, "FDLayoutConstants");
for (var prop in LayoutConstants) {
FDLayoutConstants[prop] = LayoutConstants[prop];
}
FDLayoutConstants.MAX_ITERATIONS = 2500;
FDLayoutConstants.DEFAULT_EDGE_LENGTH = 50;
FDLayoutConstants.DEFAULT_SPRING_STRENGTH = 0.45;
FDLayoutConstants.DEFAULT_REPULSION_STRENGTH = 4500;
FDLayoutConstants.DEFAULT_GRAVITY_STRENGTH = 0.4;
FDLayoutConstants.DEFAULT_COMPOUND_GRAVITY_STRENGTH = 1;
FDLayoutConstants.DEFAULT_GRAVITY_RANGE_FACTOR = 3.8;
FDLayoutConstants.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR = 1.5;
FDLayoutConstants.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION = true;
FDLayoutConstants.DEFAULT_USE_SMART_REPULSION_RANGE_CALCULATION = true;
FDLayoutConstants.DEFAULT_COOLING_FACTOR_INCREMENTAL = 0.3;
FDLayoutConstants.COOLING_ADAPTATION_FACTOR = 0.33;
FDLayoutConstants.ADAPTATION_LOWER_NODE_LIMIT = 1e3;
FDLayoutConstants.ADAPTATION_UPPER_NODE_LIMIT = 5e3;
FDLayoutConstants.MAX_NODE_DISPLACEMENT_INCREMENTAL = 100;
FDLayoutConstants.MAX_NODE_DISPLACEMENT = FDLayoutConstants.MAX_NODE_DISPLACEMENT_INCREMENTAL * 3;
FDLayoutConstants.MIN_REPULSION_DIST = FDLayoutConstants.DEFAULT_EDGE_LENGTH / 10;
FDLayoutConstants.CONVERGENCE_CHECK_PERIOD = 100;
FDLayoutConstants.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR = 0.1;
FDLayoutConstants.MIN_EDGE_LENGTH = 1;
FDLayoutConstants.GRID_CALCULATION_CHECK_PERIOD = 10;
module2.exports = FDLayoutConstants;
}),
/* 8 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var Point2 = __webpack_require__(12);
function IGeometry() {
}
__name(IGeometry, "IGeometry");
IGeometry.calcSeparationAmount = function(rectA, rectB, overlapAmount, separationBuffer) {
if (!rectA.intersects(rectB)) {
throw "assert failed";
}
var directions = new Array(2);
this.decideDirectionsForOverlappingNodes(rectA, rectB, directions);
overlapAmount[0] = Math.min(rectA.getRight(), rectB.getRight()) - Math.max(rectA.x, rectB.x);
overlapAmount[1] = Math.min(rectA.getBottom(), rectB.getBottom()) - Math.max(rectA.y, rectB.y);
if (rectA.getX() <= rectB.getX() && rectA.getRight() >= rectB.getRight()) {
overlapAmount[0] += Math.min(rectB.getX() - rectA.getX(), rectA.getRight() - rectB.getRight());
} else if (rectB.getX() <= rectA.getX() && rectB.getRight() >= rectA.getRight()) {
overlapAmount[0] += Math.min(rectA.getX() - rectB.getX(), rectB.getRight() - rectA.getRight());
}
if (rectA.getY() <= rectB.getY() && rectA.getBottom() >= rectB.getBottom()) {
overlapAmount[1] += Math.min(rectB.getY() - rectA.getY(), rectA.getBottom() - rectB.getBottom());
} else if (rectB.getY() <= rectA.getY() && rectB.getBottom() >= rectA.getBottom()) {
overlapAmount[1] += Math.min(rectA.getY() - rectB.getY(), rectB.getBottom() - rectA.getBottom());
}
var slope = Math.abs((rectB.getCenterY() - rectA.getCenterY()) / (rectB.getCenterX() - rectA.getCenterX()));
if (rectB.getCenterY() === rectA.getCenterY() && rectB.getCenterX() === rectA.getCenterX()) {
slope = 1;
}
var moveByY = slope * overlapAmount[0];
var moveByX = overlapAmount[1] / slope;
if (overlapAmount[0] < moveByX) {
moveByX = overlapAmount[0];
} else {
moveByY = overlapAmount[1];
}
overlapAmount[0] = -1 * directions[0] * (moveByX / 2 + separationBuffer);
overlapAmount[1] = -1 * directions[1] * (moveByY / 2 + separationBuffer);
};
IGeometry.decideDirectionsForOverlappingNodes = function(rectA, rectB, directions) {
if (rectA.getCenterX() < rectB.getCenterX()) {
directions[0] = -1;
} else {
directions[0] = 1;
}
if (rectA.getCenterY() < rectB.getCenterY()) {
directions[1] = -1;
} else {
directions[1] = 1;
}
};
IGeometry.getIntersection2 = function(rectA, rectB, result) {
var p1x = rectA.getCenterX();
var p1y = rectA.getCenterY();
var p2x = rectB.getCenterX();
var p2y = rectB.getCenterY();
if (rectA.intersects(rectB)) {
result[0] = p1x;
result[1] = p1y;
result[2] = p2x;
result[3] = p2y;
return true;
}
var topLeftAx = rectA.getX();
var topLeftAy = rectA.getY();
var topRightAx = rectA.getRight();
var bottomLeftAx = rectA.getX();
var bottomLeftAy = rectA.getBottom();
var bottomRightAx = rectA.getRight();
var halfWidthA = rectA.getWidthHalf();
var halfHeightA = rectA.getHeightHalf();
var topLeftBx = rectB.getX();
var topLeftBy = rectB.getY();
var topRightBx = rectB.getRight();
var bottomLeftBx = rectB.getX();
var bottomLeftBy = rectB.getBottom();
var bottomRightBx = rectB.getRight();
var halfWidthB = rectB.getWidthHalf();
var halfHeightB = rectB.getHeightHalf();
var clipPointAFound = false;
var clipPointBFound = false;
if (p1x === p2x) {
if (p1y > p2y) {
result[0] = p1x;
result[1] = topLeftAy;
result[2] = p2x;
result[3] = bottomLeftBy;
return false;
} else if (p1y < p2y) {
result[0] = p1x;
result[1] = bottomLeftAy;
result[2] = p2x;
result[3] = topLeftBy;
return false;
} else {
}
} else if (p1y === p2y) {
if (p1x > p2x) {
result[0] = topLeftAx;
result[1] = p1y;
result[2] = topRightBx;
result[3] = p2y;
return false;
} else if (p1x < p2x) {
result[0] = topRightAx;
result[1] = p1y;
result[2] = topLeftBx;
result[3] = p2y;
return false;
} else {
}
} else {
var slopeA = rectA.height / rectA.width;
var slopeB = rectB.height / rectB.width;
var slopePrime = (p2y - p1y) / (p2x - p1x);
var cardinalDirectionA = void 0;
var cardinalDirectionB = void 0;
var tempPointAx = void 0;
var tempPointAy = void 0;
var tempPointBx = void 0;
var tempPointBy = void 0;
if (-slopeA === slopePrime) {
if (p1x > p2x) {
result[0] = bottomLeftAx;
result[1] = bottomLeftAy;
clipPointAFound = true;
} else {
result[0] = topRightAx;
result[1] = topLeftAy;
clipPointAFound = true;
}
} else if (slopeA === slopePrime) {
if (p1x > p2x) {
result[0] = topLeftAx;
result[1] = topLeftAy;
clipPointAFound = true;
} else {
result[0] = bottomRightAx;
result[1] = bottomLeftAy;
clipPointAFound = true;
}
}
if (-slopeB === slopePrime) {
if (p2x > p1x) {
result[2] = bottomLeftBx;
result[3] = bottomLeftBy;
clipPointBFound = true;
} else {
result[2] = topRightBx;
result[3] = topLeftBy;
clipPointBFound = true;
}
} else if (slopeB === slopePrime) {
if (p2x > p1x) {
result[2] = topLeftBx;
result[3] = topLeftBy;
clipPointBFound = true;
} else {
result[2] = bottomRightBx;
result[3] = bottomLeftBy;
clipPointBFound = true;
}
}
if (clipPointAFound && clipPointBFound) {
return false;
}
if (p1x > p2x) {
if (p1y > p2y) {
cardinalDirectionA = this.getCardinalDirection(slopeA, slopePrime, 4);
cardinalDirectionB = this.getCardinalDirection(slopeB, slopePrime, 2);
} else {
cardinalDirectionA = this.getCardinalDirection(-slopeA, slopePrime, 3);
cardinalDirectionB = this.getCardinalDirection(-slopeB, slopePrime, 1);
}
} else {
if (p1y > p2y) {
cardinalDirectionA = this.getCardinalDirection(-slopeA, slopePrime, 1);
cardinalDirectionB = this.getCardinalDirection(-slopeB, slopePrime, 3);
} else {
cardinalDirectionA = this.getCardinalDirection(slopeA, slopePrime, 2);
cardinalDirectionB = this.getCardinalDirection(slopeB, slopePrime, 4);
}
}
if (!clipPointAFound) {
switch (cardinalDirectionA) {
case 1:
tempPointAy = topLeftAy;
tempPointAx = p1x + -halfHeightA / slopePrime;
result[0] = tempPointAx;
result[1] = tempPointAy;
break;
case 2:
tempPointAx = bottomRightAx;
tempPointAy = p1y + halfWidthA * slopePrime;
result[0] = tempPointAx;
result[1] = tempPointAy;
break;
case 3:
tempPointAy = bottomLeftAy;
tempPointAx = p1x + halfHeightA / slopePrime;
result[0] = tempPointAx;
result[1] = tempPointAy;
break;
case 4:
tempPointAx = bottomLeftAx;
tempPointAy = p1y + -halfWidthA * slopePrime;
result[0] = tempPointAx;
result[1] = tempPointAy;
break;
}
}
if (!clipPointBFound) {
switch (cardinalDirectionB) {
case 1:
tempPointBy = topLeftBy;
tempPointBx = p2x + -halfHeightB / slopePrime;
result[2] = tempPointBx;
result[3] = tempPointBy;
break;
case 2:
tempPointBx = bottomRightBx;
tempPointBy = p2y + halfWidthB * slopePrime;
result[2] = tempPointBx;
result[3] = tempPointBy;
break;
case 3:
tempPointBy = bottomLeftBy;
tempPointBx = p2x + halfHeightB / slopePrime;
result[2] = tempPointBx;
result[3] = tempPointBy;
break;
case 4:
tempPointBx = bottomLeftBx;
tempPointBy = p2y + -halfWidthB * slopePrime;
result[2] = tempPointBx;
result[3] = tempPointBy;
break;
}
}
}
return false;
};
IGeometry.getCardinalDirection = function(slope, slopePrime, line) {
if (slope > slopePrime) {
return line;
} else {
return 1 + line % 4;
}
};
IGeometry.getIntersection = function(s1, s2, f1, f2) {
if (f2 == null) {
return this.getIntersection2(s1, s2, f1);
}
var x1 = s1.x;
var y1 = s1.y;
var x2 = s2.x;
var y2 = s2.y;
var x3 = f1.x;
var y3 = f1.y;
var x4 = f2.x;
var y4 = f2.y;
var x = void 0, y = void 0;
var a1 = void 0, a2 = void 0, b1 = void 0, b2 = void 0, c1 = void 0, c2 = void 0;
var denom = void 0;
a1 = y2 - y1;
b1 = x1 - x2;
c1 = x2 * y1 - x1 * y2;
a2 = y4 - y3;
b2 = x3 - x4;
c2 = x4 * y3 - x3 * y4;
denom = a1 * b2 - a2 * b1;
if (denom === 0) {
return null;
}
x = (b1 * c2 - b2 * c1) / denom;
y = (a2 * c1 - a1 * c2) / denom;
return new Point2(x, y);
};
IGeometry.angleOfVector = function(Cx, Cy, Nx, Ny) {
var C_angle = void 0;
if (Cx !== Nx) {
C_angle = Math.atan((Ny - Cy) / (Nx - Cx));
if (Nx < Cx) {
C_angle += Math.PI;
} else if (Ny < Cy) {
C_angle += this.TWO_PI;
}
} else if (Ny < Cy) {
C_angle = this.ONE_AND_HALF_PI;
} else {
C_angle = this.HALF_PI;
}
return C_angle;
};
IGeometry.doIntersect = function(p1, p2, p3, p4) {
var a = p1.x;
var b = p1.y;
var c = p2.x;
var d = p2.y;
var p = p3.x;
var q = p3.y;
var r = p4.x;
var s = p4.y;
var det = (c - a) * (s - q) - (r - p) * (d - b);
if (det === 0) {
return false;
} else {
var lambda = ((s - q) * (r - a) + (p - r) * (s - b)) / det;
var gamma = ((b - d) * (r - a) + (c - a) * (s - b)) / det;
return 0 < lambda && lambda < 1 && 0 < gamma && gamma < 1;
}
};
IGeometry.HALF_PI = 0.5 * Math.PI;
IGeometry.ONE_AND_HALF_PI = 1.5 * Math.PI;
IGeometry.TWO_PI = 2 * Math.PI;
IGeometry.THREE_PI = 3 * Math.PI;
module2.exports = IGeometry;
}),
/* 9 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function IMath() {
}
__name(IMath, "IMath");
IMath.sign = function(value) {
if (value > 0) {
return 1;
} else if (value < 0) {
return -1;
} else {
return 0;
}
};
IMath.floor = function(value) {
return value < 0 ? Math.ceil(value) : Math.floor(value);
};
IMath.ceil = function(value) {
return value < 0 ? Math.floor(value) : Math.ceil(value);
};
module2.exports = IMath;
}),
/* 10 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function Integer() {
}
__name(Integer, "Integer");
Integer.MAX_VALUE = 2147483647;
Integer.MIN_VALUE = -2147483648;
module2.exports = Integer;
}),
/* 11 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var _createClass = /* @__PURE__ */ (function() {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
__name(defineProperties, "defineProperties");
return function(Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
})();
function _classCallCheck(instance2, Constructor) {
if (!(instance2 instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
__name(_classCallCheck, "_classCallCheck");
var nodeFrom = /* @__PURE__ */ __name(function nodeFrom2(value) {
return { value, next: null, prev: null };
}, "nodeFrom");
var add = /* @__PURE__ */ __name(function add2(prev, node, next2, list) {
if (prev !== null) {
prev.next = node;
} else {
list.head = node;
}
if (next2 !== null) {
next2.prev = node;
} else {
list.tail = node;
}
node.prev = prev;
node.next = next2;
list.length++;
return node;
}, "add");
var _remove = /* @__PURE__ */ __name(function _remove2(node, list) {
var prev = node.prev, next2 = node.next;
if (prev !== null) {
prev.next = next2;
} else {
list.head = next2;
}
if (next2 !== null) {
next2.prev = prev;
} else {
list.tail = prev;
}
node.prev = node.next = null;
list.length--;
return node;
}, "_remove");
var LinkedList = (function() {
function LinkedList2(vals) {
var _this = this;
_classCallCheck(this, LinkedList2);
this.length = 0;
this.head = null;
this.tail = null;
if (vals != null) {
vals.forEach(function(v) {
return _this.push(v);
});
}
}
__name(LinkedList2, "LinkedList");
_createClass(LinkedList2, [{
key: "size",
value: /* @__PURE__ */ __name(function size() {
return this.length;
}, "size")
}, {
key: "insertBefore",
value: /* @__PURE__ */ __name(function insertBefore(val, otherNode) {
return add(otherNode.prev, nodeFrom(val), otherNode, this);
}, "insertBefore")
}, {
key: "insertAfter",
value: /* @__PURE__ */ __name(function insertAfter(val, otherNode) {
return add(otherNode, nodeFrom(val), otherNode.next, this);
}, "insertAfter")
}, {
key: "insertNodeBefore",
value: /* @__PURE__ */ __name(function insertNodeBefore(newNode, otherNode) {
return add(otherNode.prev, newNode, otherNode, this);
}, "insertNodeBefore")
}, {
key: "insertNodeAfter",
value: /* @__PURE__ */ __name(function insertNodeAfter(newNode, otherNode) {
return add(otherNode, newNode, otherNode.next, this);
}, "insertNodeAfter")
}, {
key: "push",
value: /* @__PURE__ */ __name(function push(val) {
return add(this.tail, nodeFrom(val), null, this);
}, "push")
}, {
key: "unshift",
value: /* @__PURE__ */ __name(function unshift(val) {
return add(null, nodeFrom(val), this.head, this);
}, "unshift")
}, {
key: "remove",
value: /* @__PURE__ */ __name(function remove(node) {
return _remove(node, this);
}, "remove")
}, {
key: "pop",
value: /* @__PURE__ */ __name(function pop() {
return _remove(this.tail, this).value;
}, "pop")
}, {
key: "popNode",
value: /* @__PURE__ */ __name(function popNode() {
return _remove(this.tail, this);
}, "popNode")
}, {
key: "shift",
value: /* @__PURE__ */ __name(function shift() {
return _remove(this.head, this).value;
}, "shift")
}, {
key: "shiftNode",
value: /* @__PURE__ */ __name(function shiftNode() {
return _remove(this.head, this);
}, "shiftNode")
}, {
key: "get_object_at",
value: /* @__PURE__ */ __name(function get_object_at(index) {
if (index <= this.length()) {
var i = 1;
var current = this.head;
while (i < index) {
current = current.next;
i++;
}
return current.value;
}
}, "get_object_at")
}, {
key: "set_object_at",
value: /* @__PURE__ */ __name(function set_object_at(index, value) {
if (index <= this.length()) {
var i = 1;
var current = this.head;
while (i < index) {
current = current.next;
i++;
}
current.value = value;
}
}, "set_object_at")
}]);
return LinkedList2;
})();
module2.exports = LinkedList;
}),
/* 12 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function Point2(x, y, p) {
this.x = null;
this.y = null;
if (x == null && y == null && p == null) {
this.x = 0;
this.y = 0;
} else if (typeof x == "number" && typeof y == "number" && p == null) {
this.x = x;
this.y = y;
} else if (x.constructor.name == "Point" && y == null && p == null) {
p = x;
this.x = p.x;
this.y = p.y;
}
}
__name(Point2, "Point");
Point2.prototype.getX = function() {
return this.x;
};
Point2.prototype.getY = function() {
return this.y;
};
Point2.prototype.getLocation = function() {
return new Point2(this.x, this.y);
};
Point2.prototype.setLocation = function(x, y, p) {
if (x.constructor.name == "Point" && y == null && p == null) {
p = x;
this.setLocation(p.x, p.y);
} else if (typeof x == "number" && typeof y == "number" && p == null) {
if (parseInt(x) == x && parseInt(y) == y) {
this.move(x, y);
} else {
this.x = Math.floor(x + 0.5);
this.y = Math.floor(y + 0.5);
}
}
};
Point2.prototype.move = function(x, y) {
this.x = x;
this.y = y;
};
Point2.prototype.translate = function(dx, dy) {
this.x += dx;
this.y += dy;
};
Point2.prototype.equals = function(obj) {
if (obj.constructor.name == "Point") {
var pt = obj;
return this.x == pt.x && this.y == pt.y;
}
return this == obj;
};
Point2.prototype.toString = function() {
return new Point2().constructor.name + "[x=" + this.x + ",y=" + this.y + "]";
};
module2.exports = Point2;
}),
/* 13 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function RectangleD(x, y, width, height) {
this.x = 0;
this.y = 0;
this.width = 0;
this.height = 0;
if (x != null && y != null && width != null && height != null) {
this.x = x;
this.y = y;
this.width = width;
this.height = height;
}
}
__name(RectangleD, "RectangleD");
RectangleD.prototype.getX = function() {
return this.x;
};
RectangleD.prototype.setX = function(x) {
this.x = x;
};
RectangleD.prototype.getY = function() {
return this.y;
};
RectangleD.prototype.setY = function(y) {
this.y = y;
};
RectangleD.prototype.getWidth = function() {
return this.width;
};
RectangleD.prototype.setWidth = function(width) {
this.width = width;
};
RectangleD.prototype.getHeight = function() {
return this.height;
};
RectangleD.prototype.setHeight = function(height) {
this.height = height;
};
RectangleD.prototype.getRight = function() {
return this.x + this.width;
};
RectangleD.prototype.getBottom = function() {
return this.y + this.height;
};
RectangleD.prototype.intersects = function(a) {
if (this.getRight() < a.x) {
return false;
}
if (this.getBottom() < a.y) {
return false;
}
if (a.getRight() < this.x) {
return false;
}
if (a.getBottom() < this.y) {
return false;
}
return true;
};
RectangleD.prototype.getCenterX = function() {
return this.x + this.width / 2;
};
RectangleD.prototype.getMinX = function() {
return this.getX();
};
RectangleD.prototype.getMaxX = function() {
return this.getX() + this.width;
};
RectangleD.prototype.getCenterY = function() {
return this.y + this.height / 2;
};
RectangleD.prototype.getMinY = function() {
return this.getY();
};
RectangleD.prototype.getMaxY = function() {
return this.getY() + this.height;
};
RectangleD.prototype.getWidthHalf = function() {
return this.width / 2;
};
RectangleD.prototype.getHeightHalf = function() {
return this.height / 2;
};
module2.exports = RectangleD;
}),
/* 14 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function(obj) {
return typeof obj;
} : function(obj) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};
function UniqueIDGeneretor() {
}
__name(UniqueIDGeneretor, "UniqueIDGeneretor");
UniqueIDGeneretor.lastID = 0;
UniqueIDGeneretor.createID = function(obj) {
if (UniqueIDGeneretor.isPrimitive(obj)) {
return obj;
}
if (obj.uniqueID != null) {
return obj.uniqueID;
}
obj.uniqueID = UniqueIDGeneretor.getString();
UniqueIDGeneretor.lastID++;
return obj.uniqueID;
};
UniqueIDGeneretor.getString = function(id) {
if (id == null) id = UniqueIDGeneretor.lastID;
return "Object#" + id;
};
UniqueIDGeneretor.isPrimitive = function(arg) {
var type = typeof arg === "undefined" ? "undefined" : _typeof(arg);
return arg == null || type != "object" && type != "function";
};
module2.exports = UniqueIDGeneretor;
}),
/* 15 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function _toConsumableArray(arr) {
if (Array.isArray(arr)) {
for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) {
arr2[i] = arr[i];
}
return arr2;
} else {
return Array.from(arr);
}
}
__name(_toConsumableArray, "_toConsumableArray");
var LayoutConstants = __webpack_require__(0);
var LGraphManager = __webpack_require__(6);
var LNode = __webpack_require__(3);
var LEdge = __webpack_require__(1);
var LGraph = __webpack_require__(5);
var PointD = __webpack_require__(4);
var Transform = __webpack_require__(17);
var Emitter = __webpack_require__(27);
function Layout2(isRemoteUse) {
Emitter.call(this);
this.layoutQuality = LayoutConstants.QUALITY;
this.createBendsAsNeeded = LayoutConstants.DEFAULT_CREATE_BENDS_AS_NEEDED;
this.incremental = LayoutConstants.DEFAULT_INCREMENTAL;
this.animationOnLayout = LayoutConstants.DEFAULT_ANIMATION_ON_LAYOUT;
this.animationDuringLayout = LayoutConstants.DEFAULT_ANIMATION_DURING_LAYOUT;
this.animationPeriod = LayoutConstants.DEFAULT_ANIMATION_PERIOD;
this.uniformLeafNodeSizes = LayoutConstants.DEFAULT_UNIFORM_LEAF_NODE_SIZES;
this.edgeToDummyNodes = /* @__PURE__ */ new Map();
this.graphManager = new LGraphManager(this);
this.isLayoutFinished = false;
this.isSubLayout = false;
this.isRemoteUse = false;
if (isRemoteUse != null) {
this.isRemoteUse = isRemoteUse;
}
}
__name(Layout2, "Layout");
Layout2.RANDOM_SEED = 1;
Layout2.prototype = Object.create(Emitter.prototype);
Layout2.prototype.getGraphManager = function() {
return this.graphManager;
};
Layout2.prototype.getAllNodes = function() {
return this.graphManager.getAllNodes();
};
Layout2.prototype.getAllEdges = function() {
return this.graphManager.getAllEdges();
};
Layout2.prototype.getAllNodesToApplyGravitation = function() {
return this.graphManager.getAllNodesToApplyGravitation();
};
Layout2.prototype.newGraphManager = function() {
var gm = new LGraphManager(this);
this.graphManager = gm;
return gm;
};
Layout2.prototype.newGraph = function(vGraph) {
return new LGraph(null, this.graphManager, vGraph);
};
Layout2.prototype.newNode = function(vNode) {
return new LNode(this.graphManager, vNode);
};
Layout2.prototype.newEdge = function(vEdge) {
return new LEdge(null, null, vEdge);
};
Layout2.prototype.checkLayoutSuccess = function() {
return this.graphManager.getRoot() == null || this.graphManager.getRoot().getNodes().length == 0 || this.graphManager.includesInvalidEdge();
};
Layout2.prototype.runLayout = function() {
this.isLayoutFinished = false;
if (this.tilingPreLayout) {
this.tilingPreLayout();
}
this.initParameters();
var isLayoutSuccessfull;
if (this.checkLayoutSuccess()) {
isLayoutSuccessfull = false;
} else {
isLayoutSuccessfull = this.layout();
}
if (LayoutConstants.ANIMATE === "during") {
return false;
}
if (isLayoutSuccessfull) {
if (!this.isSubLayout) {
this.doPostLayout();
}
}
if (this.tilingPostLayout) {
this.tilingPostLayout();
}
this.isLayoutFinished = true;
return isLayoutSuccessfull;
};
Layout2.prototype.doPostLayout = function() {
if (!this.incremental) {
this.transform();
}
this.update();
};
Layout2.prototype.update2 = function() {
if (this.createBendsAsNeeded) {
this.createBendpointsFromDummyNodes();
this.graphManager.resetAllEdges();
}
if (!this.isRemoteUse) {
var edge;
var allEdges = this.graphManager.getAllEdges();
for (var i = 0; i < allEdges.length; i++) {
edge = allEdges[i];
}
var node;
var nodes = this.graphManager.getRoot().getNodes();
for (var i = 0; i < nodes.length; i++) {
node = nodes[i];
}
this.update(this.graphManager.getRoot());
}
};
Layout2.prototype.update = function(obj) {
if (obj == null) {
this.update2();
} else if (obj instanceof LNode) {
var node = obj;
if (node.getChild() != null) {
var nodes = node.getChild().getNodes();
for (var i = 0; i < nodes.length; i++) {
update(nodes[i]);
}
}
if (node.vGraphObject != null) {
var vNode = node.vGraphObject;
vNode.update(node);
}
} else if (obj instanceof LEdge) {
var edge = obj;
if (edge.vGraphObject != null) {
var vEdge = edge.vGraphObject;
vEdge.update(edge);
}
} else if (obj instanceof LGraph) {
var graph = obj;
if (graph.vGraphObject != null) {
var vGraph = graph.vGraphObject;
vGraph.update(graph);
}
}
};
Layout2.prototype.initParameters = function() {
if (!this.isSubLayout) {
this.layoutQuality = LayoutConstants.QUALITY;
this.animationDuringLayout = LayoutConstants.DEFAULT_ANIMATION_DURING_LAYOUT;
this.animationPeriod = LayoutConstants.DEFAULT_ANIMATION_PERIOD;
this.animationOnLayout = LayoutConstants.DEFAULT_ANIMATION_ON_LAYOUT;
this.incremental = LayoutConstants.DEFAULT_INCREMENTAL;
this.createBendsAsNeeded = LayoutConstants.DEFAULT_CREATE_BENDS_AS_NEEDED;
this.uniformLeafNodeSizes = LayoutConstants.DEFAULT_UNIFORM_LEAF_NODE_SIZES;
}
if (this.animationDuringLayout) {
this.animationOnLayout = false;
}
};
Layout2.prototype.transform = function(newLeftTop) {
if (newLeftTop == void 0) {
this.transform(new PointD(0, 0));
} else {
var trans = new Transform();
var leftTop = this.graphManager.getRoot().updateLeftTop();
if (leftTop != null) {
trans.setWorldOrgX(newLeftTop.x);
trans.setWorldOrgY(newLeftTop.y);
trans.setDeviceOrgX(leftTop.x);
trans.setDeviceOrgY(leftTop.y);
var nodes = this.getAllNodes();
var node;
for (var i = 0; i < nodes.length; i++) {
node = nodes[i];
node.transform(trans);
}
}
}
};
Layout2.prototype.positionNodesRandomly = function(graph) {
if (graph == void 0) {
this.positionNodesRandomly(this.getGraphManager().getRoot());
this.getGraphManager().getRoot().updateBounds(true);
} else {
var lNode;
var childGraph;
var nodes = graph.getNodes();
for (var i = 0; i < nodes.length; i++) {
lNode = nodes[i];
childGraph = lNode.getChild();
if (childGraph == null) {
lNode.scatter();
} else if (childGraph.getNodes().length == 0) {
lNode.scatter();
} else {
this.positionNodesRandomly(childGraph);
lNode.updateBounds();
}
}
}
};
Layout2.prototype.getFlatForest = function() {
var flatForest = [];
var isForest = true;
var allNodes = this.graphManager.getRoot().getNodes();
var isFlat = true;
for (var i = 0; i < allNodes.length; i++) {
if (allNodes[i].getChild() != null) {
isFlat = false;
}
}
if (!isFlat) {
return flatForest;
}
var visited = /* @__PURE__ */ new Set();
var toBeVisited = [];
var parents = /* @__PURE__ */ new Map();
var unProcessedNodes = [];
unProcessedNodes = unProcessedNodes.concat(allNodes);
while (unProcessedNodes.length > 0 && isForest) {
toBeVisited.push(unProcessedNodes[0]);
while (toBeVisited.length > 0 && isForest) {
var currentNode = toBeVisited[0];
toBeVisited.splice(0, 1);
visited.add(currentNode);
var neighborEdges = currentNode.getEdges();
for (var i = 0; i < neighborEdges.length; i++) {
var currentNeighbor = neighborEdges[i].getOtherEnd(currentNode);
if (parents.get(currentNode) != currentNeighbor) {
if (!visited.has(currentNeighbor)) {
toBeVisited.push(currentNeighbor);
parents.set(currentNeighbor, currentNode);
} else {
isForest = false;
break;
}
}
}
}
if (!isForest) {
flatForest = [];
} else {
var temp = [].concat(_toConsumableArray(visited));
flatForest.push(temp);
for (var i = 0; i < temp.length; i++) {
var value = temp[i];
var index = unProcessedNodes.indexOf(value);
if (index > -1) {
unProcessedNodes.splice(index, 1);
}
}
visited = /* @__PURE__ */ new Set();
parents = /* @__PURE__ */ new Map();
}
}
return flatForest;
};
Layout2.prototype.createDummyNodesForBendpoints = function(edge) {
var dummyNodes = [];
var prev = edge.source;
var graph = this.graphManager.calcLowestCommonAncestor(edge.source, edge.target);
for (var i = 0; i < edge.bendpoints.length; i++) {
var dummyNode = this.newNode(null);
dummyNode.setRect(new Point(0, 0), new Dimension(1, 1));
graph.add(dummyNode);
var dummyEdge = this.newEdge(null);
this.graphManager.add(dummyEdge, prev, dummyNode);
dummyNodes.add(dummyNode);
prev = dummyNode;
}
var dummyEdge = this.newEdge(null);
this.graphManager.add(dummyEdge, prev, edge.target);
this.edgeToDummyNodes.set(edge, dummyNodes);
if (edge.isInterGraph()) {
this.graphManager.remove(edge);
} else {
graph.remove(edge);
}
return dummyNodes;
};
Layout2.prototype.createBendpointsFromDummyNodes = function() {
var edges = [];
edges = edges.concat(this.graphManager.getAllEdges());
edges = [].concat(_toConsumableArray(this.edgeToDummyNodes.keys())).concat(edges);
for (var k = 0; k < edges.length; k++) {
var lEdge = edges[k];
if (lEdge.bendpoints.length > 0) {
var path = this.edgeToDummyNodes.get(lEdge);
for (var i = 0; i < path.length; i++) {
var dummyNode = path[i];
var p = new PointD(dummyNode.getCenterX(), dummyNode.getCenterY());
var ebp = lEdge.bendpoints.get(i);
ebp.x = p.x;
ebp.y = p.y;
dummyNode.getOwner().remove(dummyNode);
}
this.graphManager.add(lEdge, lEdge.source, lEdge.target);
}
}
};
Layout2.transform = function(sliderValue, defaultValue, minDiv, maxMul) {
if (minDiv != void 0 && maxMul != void 0) {
var value = defaultValue;
if (sliderValue <= 50) {
var minValue = defaultValue / minDiv;
value -= (defaultValue - minValue) / 50 * (50 - sliderValue);
} else {
var maxValue = defaultValue * maxMul;
value += (maxValue - defaultValue) / 50 * (sliderValue - 50);
}
return value;
} else {
var a, b;
if (sliderValue <= 50) {
a = 9 * defaultValue / 500;
b = defaultValue / 10;
} else {
a = 9 * defaultValue / 50;
b = -8 * defaultValue;
}
return a * sliderValue + b;
}
};
Layout2.findCenterOfTree = function(nodes) {
var list = [];
list = list.concat(nodes);
var removedNodes = [];
var remainingDegrees = /* @__PURE__ */ new Map();
var foundCenter = false;
var centerNode = null;
if (list.length == 1 || list.length == 2) {
foundCenter = true;
centerNode = list[0];
}
for (var i = 0; i < list.length; i++) {
var node = list[i];
var degree = node.getNeighborsList().size;
remainingDegrees.set(node, node.getNeighborsList().size);
if (degree == 1) {
removedNodes.push(node);
}
}
var tempList = [];
tempList = tempList.concat(removedNodes);
while (!foundCenter) {
var tempList2 = [];
tempList2 = tempList2.concat(tempList);
tempList = [];
for (var i = 0; i < list.length; i++) {
var node = list[i];
var index = list.indexOf(node);
if (index >= 0) {
list.splice(index, 1);
}
var neighbours = node.getNeighborsList();
neighbours.forEach(function(neighbour) {
if (removedNodes.indexOf(neighbour) < 0) {
var otherDegree = remainingDegrees.get(neighbour);
var newDegree = otherDegree - 1;
if (newDegree == 1) {
tempList.push(neighbour);
}
remainingDegrees.set(neighbour, newDegree);
}
});
}
removedNodes = removedNodes.concat(tempList);
if (list.length == 1 || list.length == 2) {
foundCenter = true;
centerNode = list[0];
}
}
return centerNode;
};
Layout2.prototype.setGraphManager = function(gm) {
this.graphManager = gm;
};
module2.exports = Layout2;
}),
/* 16 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function RandomSeed() {
}
__name(RandomSeed, "RandomSeed");
RandomSeed.seed = 1;
RandomSeed.x = 0;
RandomSeed.nextDouble = function() {
RandomSeed.x = Math.sin(RandomSeed.seed++) * 1e4;
return RandomSeed.x - Math.floor(RandomSeed.x);
};
module2.exports = RandomSeed;
}),
/* 17 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var PointD = __webpack_require__(4);
function Transform(x, y) {
this.lworldOrgX = 0;
this.lworldOrgY = 0;
this.ldeviceOrgX = 0;
this.ldeviceOrgY = 0;
this.lworldExtX = 1;
this.lworldExtY = 1;
this.ldeviceExtX = 1;
this.ldeviceExtY = 1;
}
__name(Transform, "Transform");
Transform.prototype.getWorldOrgX = function() {
return this.lworldOrgX;
};
Transform.prototype.setWorldOrgX = function(wox) {
this.lworldOrgX = wox;
};
Transform.prototype.getWorldOrgY = function() {
return this.lworldOrgY;
};
Transform.prototype.setWorldOrgY = function(woy) {
this.lworldOrgY = woy;
};
Transform.prototype.getWorldExtX = function() {
return this.lworldExtX;
};
Transform.prototype.setWorldExtX = function(wex) {
this.lworldExtX = wex;
};
Transform.prototype.getWorldExtY = function() {
return this.lworldExtY;
};
Transform.prototype.setWorldExtY = function(wey) {
this.lworldExtY = wey;
};
Transform.prototype.getDeviceOrgX = function() {
return this.ldeviceOrgX;
};
Transform.prototype.setDeviceOrgX = function(dox) {
this.ldeviceOrgX = dox;
};
Transform.prototype.getDeviceOrgY = function() {
return this.ldeviceOrgY;
};
Transform.prototype.setDeviceOrgY = function(doy) {
this.ldeviceOrgY = doy;
};
Transform.prototype.getDeviceExtX = function() {
return this.ldeviceExtX;
};
Transform.prototype.setDeviceExtX = function(dex) {
this.ldeviceExtX = dex;
};
Transform.prototype.getDeviceExtY = function() {
return this.ldeviceExtY;
};
Transform.prototype.setDeviceExtY = function(dey) {
this.ldeviceExtY = dey;
};
Transform.prototype.transformX = function(x) {
var xDevice = 0;
var worldExtX = this.lworldExtX;
if (worldExtX != 0) {
xDevice = this.ldeviceOrgX + (x - this.lworldOrgX) * this.ldeviceExtX / worldExtX;
}
return xDevice;
};
Transform.prototype.transformY = function(y) {
var yDevice = 0;
var worldExtY = this.lworldExtY;
if (worldExtY != 0) {
yDevice = this.ldeviceOrgY + (y - this.lworldOrgY) * this.ldeviceExtY / worldExtY;
}
return yDevice;
};
Transform.prototype.inverseTransformX = function(x) {
var xWorld = 0;
var deviceExtX = this.ldeviceExtX;
if (deviceExtX != 0) {
xWorld = this.lworldOrgX + (x - this.ldeviceOrgX) * this.lworldExtX / deviceExtX;
}
return xWorld;
};
Transform.prototype.inverseTransformY = function(y) {
var yWorld = 0;
var deviceExtY = this.ldeviceExtY;
if (deviceExtY != 0) {
yWorld = this.lworldOrgY + (y - this.ldeviceOrgY) * this.lworldExtY / deviceExtY;
}
return yWorld;
};
Transform.prototype.inverseTransformPoint = function(inPoint) {
var outPoint = new PointD(this.inverseTransformX(inPoint.x), this.inverseTransformY(inPoint.y));
return outPoint;
};
module2.exports = Transform;
}),
/* 18 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function _toConsumableArray(arr) {
if (Array.isArray(arr)) {
for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) {
arr2[i] = arr[i];
}
return arr2;
} else {
return Array.from(arr);
}
}
__name(_toConsumableArray, "_toConsumableArray");
var Layout2 = __webpack_require__(15);
var FDLayoutConstants = __webpack_require__(7);
var LayoutConstants = __webpack_require__(0);
var IGeometry = __webpack_require__(8);
var IMath = __webpack_require__(9);
function FDLayout() {
Layout2.call(this);
this.useSmartIdealEdgeLengthCalculation = FDLayoutConstants.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION;
this.idealEdgeLength = FDLayoutConstants.DEFAULT_EDGE_LENGTH;
this.springConstant = FDLayoutConstants.DEFAULT_SPRING_STRENGTH;
this.repulsionConstant = FDLayoutConstants.DEFAULT_REPULSION_STRENGTH;
this.gravityConstant = FDLayoutConstants.DEFAULT_GRAVITY_STRENGTH;
this.compoundGravityConstant = FDLayoutConstants.DEFAULT_COMPOUND_GRAVITY_STRENGTH;
this.gravityRangeFactor = FDLayoutConstants.DEFAULT_GRAVITY_RANGE_FACTOR;
this.compoundGravityRangeFactor = FDLayoutConstants.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR;
this.displacementThresholdPerNode = 3 * FDLayoutConstants.DEFAULT_EDGE_LENGTH / 100;
this.coolingFactor = FDLayoutConstants.DEFAULT_COOLING_FACTOR_INCREMENTAL;
this.initialCoolingFactor = FDLayoutConstants.DEFAULT_COOLING_FACTOR_INCREMENTAL;
this.totalDisplacement = 0;
this.oldTotalDisplacement = 0;
this.maxIterations = FDLayoutConstants.MAX_ITERATIONS;
}
__name(FDLayout, "FDLayout");
FDLayout.prototype = Object.create(Layout2.prototype);
for (var prop in Layout2) {
FDLayout[prop] = Layout2[prop];
}
FDLayout.prototype.initParameters = function() {
Layout2.prototype.initParameters.call(this, arguments);
this.totalIterations = 0;
this.notAnimatedIterations = 0;
this.useFRGridVariant = FDLayoutConstants.DEFAULT_USE_SMART_REPULSION_RANGE_CALCULATION;
this.grid = [];
};
FDLayout.prototype.calcIdealEdgeLengths = function() {
var edge;
var lcaDepth;
var source;
var target;
var sizeOfSourceInLca;
var sizeOfTargetInLca;
var allEdges = this.getGraphManager().getAllEdges();
for (var i = 0; i < allEdges.length; i++) {
edge = allEdges[i];
edge.idealLength = this.idealEdgeLength;
if (edge.isInterGraph) {
source = edge.getSource();
target = edge.getTarget();
sizeOfSourceInLca = edge.getSourceInLca().getEstimatedSize();
sizeOfTargetInLca = edge.getTargetInLca().getEstimatedSize();
if (this.useSmartIdealEdgeLengthCalculation) {
edge.idealLength += sizeOfSourceInLca + sizeOfTargetInLca - 2 * LayoutConstants.SIMPLE_NODE_SIZE;
}
lcaDepth = edge.getLca().getInclusionTreeDepth();
edge.idealLength += FDLayoutConstants.DEFAULT_EDGE_LENGTH * FDLayoutConstants.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR * (source.getInclusionTreeDepth() + target.getInclusionTreeDepth() - 2 * lcaDepth);
}
}
};
FDLayout.prototype.initSpringEmbedder = function() {
var s = this.getAllNodes().length;
if (this.incremental) {
if (s > FDLayoutConstants.ADAPTATION_LOWER_NODE_LIMIT) {
this.coolingFactor = Math.max(this.coolingFactor * FDLayoutConstants.COOLING_ADAPTATION_FACTOR, this.coolingFactor - (s - FDLayoutConstants.ADAPTATION_LOWER_NODE_LIMIT) / (FDLayoutConstants.ADAPTATION_UPPER_NODE_LIMIT - FDLayoutConstants.ADAPTATION_LOWER_NODE_LIMIT) * this.coolingFactor * (1 - FDLayoutConstants.COOLING_ADAPTATION_FACTOR));
}
this.maxNodeDisplacement = FDLayoutConstants.MAX_NODE_DISPLACEMENT_INCREMENTAL;
} else {
if (s > FDLayoutConstants.ADAPTATION_LOWER_NODE_LIMIT) {
this.coolingFactor = Math.max(FDLayoutConstants.COOLING_ADAPTATION_FACTOR, 1 - (s - FDLayoutConstants.ADAPTATION_LOWER_NODE_LIMIT) / (FDLayoutConstants.ADAPTATION_UPPER_NODE_LIMIT - FDLayoutConstants.ADAPTATION_LOWER_NODE_LIMIT) * (1 - FDLayoutConstants.COOLING_ADAPTATION_FACTOR));
} else {
this.coolingFactor = 1;
}
this.initialCoolingFactor = this.coolingFactor;
this.maxNodeDisplacement = FDLayoutConstants.MAX_NODE_DISPLACEMENT;
}
this.maxIterations = Math.max(this.getAllNodes().length * 5, this.maxIterations);
this.totalDisplacementThreshold = this.displacementThresholdPerNode * this.getAllNodes().length;
this.repulsionRange = this.calcRepulsionRange();
};
FDLayout.prototype.calcSpringForces = function() {
var lEdges = this.getAllEdges();
var edge;
for (var i = 0; i < lEdges.length; i++) {
edge = lEdges[i];
this.calcSpringForce(edge, edge.idealLength);
}
};
FDLayout.prototype.calcRepulsionForces = function() {
var gridUpdateAllowed = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : true;
var forceToNodeSurroundingUpdate = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : false;
var i, j;
var nodeA, nodeB;
var lNodes = this.getAllNodes();
var processedNodeSet;
if (this.useFRGridVariant) {
if (this.totalIterations % FDLayoutConstants.GRID_CALCULATION_CHECK_PERIOD == 1 && gridUpdateAllowed) {
this.updateGrid();
}
processedNodeSet = /* @__PURE__ */ new Set();
for (i = 0; i < lNodes.length; i++) {
nodeA = lNodes[i];
this.calculateRepulsionForceOfANode(nodeA, processedNodeSet, gridUpdateAllowed, forceToNodeSurroundingUpdate);
processedNodeSet.add(nodeA);
}
} else {
for (i = 0; i < lNodes.length; i++) {
nodeA = lNodes[i];
for (j = i + 1; j < lNodes.length; j++) {
nodeB = lNodes[j];
if (nodeA.getOwner() != nodeB.getOwner()) {
continue;
}
this.calcRepulsionForce(nodeA, nodeB);
}
}
}
};
FDLayout.prototype.calcGravitationalForces = function() {
var node;
var lNodes = this.getAllNodesToApplyGravitation();
for (var i = 0; i < lNodes.length; i++) {
node = lNodes[i];
this.calcGravitationalForce(node);
}
};
FDLayout.prototype.moveNodes = function() {
var lNodes = this.getAllNodes();
var node;
for (var i = 0; i < lNodes.length; i++) {
node = lNodes[i];
node.move();
}
};
FDLayout.prototype.calcSpringForce = function(edge, idealLength) {
var sourceNode = edge.getSource();
var targetNode = edge.getTarget();
var length;
var springForce;
var springForceX;
var springForceY;
if (this.uniformLeafNodeSizes && sourceNode.getChild() == null && targetNode.getChild() == null) {
edge.updateLengthSimple();
} else {
edge.updateLength();
if (edge.isOverlapingSourceAndTarget) {
return;
}
}
length = edge.getLength();
if (length == 0) return;
springForce = this.springConstant * (length - idealLength);
springForceX = springForce * (edge.lengthX / length);
springForceY = springForce * (edge.lengthY / length);
sourceNode.springForceX += springForceX;
sourceNode.springForceY += springForceY;
targetNode.springForceX -= springForceX;
targetNode.springForceY -= springForceY;
};
FDLayout.prototype.calcRepulsionForce = function(nodeA, nodeB) {
var rectA = nodeA.getRect();
var rectB = nodeB.getRect();
var overlapAmount = new Array(2);
var clipPoints = new Array(4);
var distanceX;
var distanceY;
var distanceSquared;
var distance;
var repulsionForce;
var repulsionForceX;
var repulsionForceY;
if (rectA.intersects(rectB)) {
IGeometry.calcSeparationAmount(rectA, rectB, overlapAmount, FDLayoutConstants.DEFAULT_EDGE_LENGTH / 2);
repulsionForceX = 2 * overlapAmount[0];
repulsionForceY = 2 * overlapAmount[1];
var childrenConstant = nodeA.noOfChildren * nodeB.noOfChildren / (nodeA.noOfChildren + nodeB.noOfChildren);
nodeA.repulsionForceX -= childrenConstant * repulsionForceX;
nodeA.repulsionForceY -= childrenConstant * repulsionForceY;
nodeB.repulsionForceX += childrenConstant * repulsionForceX;
nodeB.repulsionForceY += childrenConstant * repulsionForceY;
} else {
if (this.uniformLeafNodeSizes && nodeA.getChild() == null && nodeB.getChild() == null) {
distanceX = rectB.getCenterX() - rectA.getCenterX();
distanceY = rectB.getCenterY() - rectA.getCenterY();
} else {
IGeometry.getIntersection(rectA, rectB, clipPoints);
distanceX = clipPoints[2] - clipPoints[0];
distanceY = clipPoints[3] - clipPoints[1];
}
if (Math.abs(distanceX) < FDLayoutConstants.MIN_REPULSION_DIST) {
distanceX = IMath.sign(distanceX) * FDLayoutConstants.MIN_REPULSION_DIST;
}
if (Math.abs(distanceY) < FDLayoutConstants.MIN_REPULSION_DIST) {
distanceY = IMath.sign(distanceY) * FDLayoutConstants.MIN_REPULSION_DIST;
}
distanceSquared = distanceX * distanceX + distanceY * distanceY;
distance = Math.sqrt(distanceSquared);
repulsionForce = this.repulsionConstant * nodeA.noOfChildren * nodeB.noOfChildren / distanceSquared;
repulsionForceX = repulsionForce * distanceX / distance;
repulsionForceY = repulsionForce * distanceY / distance;
nodeA.repulsionForceX -= repulsionForceX;
nodeA.repulsionForceY -= repulsionForceY;
nodeB.repulsionForceX += repulsionForceX;
nodeB.repulsionForceY += repulsionForceY;
}
};
FDLayout.prototype.calcGravitationalForce = function(node) {
var ownerGraph;
var ownerCenterX;
var ownerCenterY;
var distanceX;
var distanceY;
var absDistanceX;
var absDistanceY;
var estimatedSize;
ownerGraph = node.getOwner();
ownerCenterX = (ownerGraph.getRight() + ownerGraph.getLeft()) / 2;
ownerCenterY = (ownerGraph.getTop() + ownerGraph.getBottom()) / 2;
distanceX = node.getCenterX() - ownerCenterX;
distanceY = node.getCenterY() - ownerCenterY;
absDistanceX = Math.abs(distanceX) + node.getWidth() / 2;
absDistanceY = Math.abs(distanceY) + node.getHeight() / 2;
if (node.getOwner() == this.graphManager.getRoot()) {
estimatedSize = ownerGraph.getEstimatedSize() * this.gravityRangeFactor;
if (absDistanceX > estimatedSize || absDistanceY > estimatedSize) {
node.gravitationForceX = -this.gravityConstant * distanceX;
node.gravitationForceY = -this.gravityConstant * distanceY;
}
} else {
estimatedSize = ownerGraph.getEstimatedSize() * this.compoundGravityRangeFactor;
if (absDistanceX > estimatedSize || absDistanceY > estimatedSize) {
node.gravitationForceX = -this.gravityConstant * distanceX * this.compoundGravityConstant;
node.gravitationForceY = -this.gravityConstant * distanceY * this.compoundGravityConstant;
}
}
};
FDLayout.prototype.isConverged = function() {
var converged;
var oscilating = false;
if (this.totalIterations > this.maxIterations / 3) {
oscilating = Math.abs(this.totalDisplacement - this.oldTotalDisplacement) < 2;
}
converged = this.totalDisplacement < this.totalDisplacementThreshold;
this.oldTotalDisplacement = this.totalDisplacement;
return converged || oscilating;
};
FDLayout.prototype.animate = function() {
if (this.animationDuringLayout && !this.isSubLayout) {
if (this.notAnimatedIterations == this.animationPeriod) {
this.update();
this.notAnimatedIterations = 0;
} else {
this.notAnimatedIterations++;
}
}
};
FDLayout.prototype.calcNoOfChildrenForAllNodes = function() {
var node;
var allNodes = this.graphManager.getAllNodes();
for (var i = 0; i < allNodes.length; i++) {
node = allNodes[i];
node.noOfChildren = node.getNoOfChildren();
}
};
FDLayout.prototype.calcGrid = function(graph) {
var sizeX = 0;
var sizeY = 0;
sizeX = parseInt(Math.ceil((graph.getRight() - graph.getLeft()) / this.repulsionRange));
sizeY = parseInt(Math.ceil((graph.getBottom() - graph.getTop()) / this.repulsionRange));
var grid = new Array(sizeX);
for (var i = 0; i < sizeX; i++) {
grid[i] = new Array(sizeY);
}
for (var i = 0; i < sizeX; i++) {
for (var j = 0; j < sizeY; j++) {
grid[i][j] = new Array();
}
}
return grid;
};
FDLayout.prototype.addNodeToGrid = function(v, left, top) {
var startX = 0;
var finishX = 0;
var startY = 0;
var finishY = 0;
startX = parseInt(Math.floor((v.getRect().x - left) / this.repulsionRange));
finishX = parseInt(Math.floor((v.getRect().width + v.getRect().x - left) / this.repulsionRange));
startY = parseInt(Math.floor((v.getRect().y - top) / this.repulsionRange));
finishY = parseInt(Math.floor((v.getRect().height + v.getRect().y - top) / this.repulsionRange));
for (var i = startX; i <= finishX; i++) {
for (var j = startY; j <= finishY; j++) {
this.grid[i][j].push(v);
v.setGridCoordinates(startX, finishX, startY, finishY);
}
}
};
FDLayout.prototype.updateGrid = function() {
var i;
var nodeA;
var lNodes = this.getAllNodes();
this.grid = this.calcGrid(this.graphManager.getRoot());
for (i = 0; i < lNodes.length; i++) {
nodeA = lNodes[i];
this.addNodeToGrid(nodeA, this.graphManager.getRoot().getLeft(), this.graphManager.getRoot().getTop());
}
};
FDLayout.prototype.calculateRepulsionForceOfANode = function(nodeA, processedNodeSet, gridUpdateAllowed, forceToNodeSurroundingUpdate) {
if (this.totalIterations % FDLayoutConstants.GRID_CALCULATION_CHECK_PERIOD == 1 && gridUpdateAllowed || forceToNodeSurroundingUpdate) {
var surrounding = /* @__PURE__ */ new Set();
nodeA.surrounding = new Array();
var nodeB;
var grid = this.grid;
for (var i = nodeA.startX - 1; i < nodeA.finishX + 2; i++) {
for (var j = nodeA.startY - 1; j < nodeA.finishY + 2; j++) {
if (!(i < 0 || j < 0 || i >= grid.length || j >= grid[0].length)) {
for (var k = 0; k < grid[i][j].length; k++) {
nodeB = grid[i][j][k];
if (nodeA.getOwner() != nodeB.getOwner() || nodeA == nodeB) {
continue;
}
if (!processedNodeSet.has(nodeB) && !surrounding.has(nodeB)) {
var distanceX = Math.abs(nodeA.getCenterX() - nodeB.getCenterX()) - (nodeA.getWidth() / 2 + nodeB.getWidth() / 2);
var distanceY = Math.abs(nodeA.getCenterY() - nodeB.getCenterY()) - (nodeA.getHeight() / 2 + nodeB.getHeight() / 2);
if (distanceX <= this.repulsionRange && distanceY <= this.repulsionRange) {
surrounding.add(nodeB);
}
}
}
}
}
}
nodeA.surrounding = [].concat(_toConsumableArray(surrounding));
}
for (i = 0; i < nodeA.surrounding.length; i++) {
this.calcRepulsionForce(nodeA, nodeA.surrounding[i]);
}
};
FDLayout.prototype.calcRepulsionRange = function() {
return 0;
};
module2.exports = FDLayout;
}),
/* 19 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LEdge = __webpack_require__(1);
var FDLayoutConstants = __webpack_require__(7);
function FDLayoutEdge(source, target, vEdge) {
LEdge.call(this, source, target, vEdge);
this.idealLength = FDLayoutConstants.DEFAULT_EDGE_LENGTH;
}
__name(FDLayoutEdge, "FDLayoutEdge");
FDLayoutEdge.prototype = Object.create(LEdge.prototype);
for (var prop in LEdge) {
FDLayoutEdge[prop] = LEdge[prop];
}
module2.exports = FDLayoutEdge;
}),
/* 20 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LNode = __webpack_require__(3);
function FDLayoutNode(gm, loc, size, vNode) {
LNode.call(this, gm, loc, size, vNode);
this.springForceX = 0;
this.springForceY = 0;
this.repulsionForceX = 0;
this.repulsionForceY = 0;
this.gravitationForceX = 0;
this.gravitationForceY = 0;
this.displacementX = 0;
this.displacementY = 0;
this.startX = 0;
this.finishX = 0;
this.startY = 0;
this.finishY = 0;
this.surrounding = [];
}
__name(FDLayoutNode, "FDLayoutNode");
FDLayoutNode.prototype = Object.create(LNode.prototype);
for (var prop in LNode) {
FDLayoutNode[prop] = LNode[prop];
}
FDLayoutNode.prototype.setGridCoordinates = function(_startX, _finishX, _startY, _finishY) {
this.startX = _startX;
this.finishX = _finishX;
this.startY = _startY;
this.finishY = _finishY;
};
module2.exports = FDLayoutNode;
}),
/* 21 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function DimensionD2(width, height) {
this.width = 0;
this.height = 0;
if (width !== null && height !== null) {
this.height = height;
this.width = width;
}
}
__name(DimensionD2, "DimensionD");
DimensionD2.prototype.getWidth = function() {
return this.width;
};
DimensionD2.prototype.setWidth = function(width) {
this.width = width;
};
DimensionD2.prototype.getHeight = function() {
return this.height;
};
DimensionD2.prototype.setHeight = function(height) {
this.height = height;
};
module2.exports = DimensionD2;
}),
/* 22 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var UniqueIDGeneretor = __webpack_require__(14);
function HashMap() {
this.map = {};
this.keys = [];
}
__name(HashMap, "HashMap");
HashMap.prototype.put = function(key, value) {
var theId = UniqueIDGeneretor.createID(key);
if (!this.contains(theId)) {
this.map[theId] = value;
this.keys.push(key);
}
};
HashMap.prototype.contains = function(key) {
var theId = UniqueIDGeneretor.createID(key);
return this.map[key] != null;
};
HashMap.prototype.get = function(key) {
var theId = UniqueIDGeneretor.createID(key);
return this.map[theId];
};
HashMap.prototype.keySet = function() {
return this.keys;
};
module2.exports = HashMap;
}),
/* 23 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var UniqueIDGeneretor = __webpack_require__(14);
function HashSet() {
this.set = {};
}
__name(HashSet, "HashSet");
;
HashSet.prototype.add = function(obj) {
var theId = UniqueIDGeneretor.createID(obj);
if (!this.contains(theId)) this.set[theId] = obj;
};
HashSet.prototype.remove = function(obj) {
delete this.set[UniqueIDGeneretor.createID(obj)];
};
HashSet.prototype.clear = function() {
this.set = {};
};
HashSet.prototype.contains = function(obj) {
return this.set[UniqueIDGeneretor.createID(obj)] == obj;
};
HashSet.prototype.isEmpty = function() {
return this.size() === 0;
};
HashSet.prototype.size = function() {
return Object.keys(this.set).length;
};
HashSet.prototype.addAllTo = function(list) {
var keys = Object.keys(this.set);
var length = keys.length;
for (var i = 0; i < length; i++) {
list.push(this.set[keys[i]]);
}
};
HashSet.prototype.size = function() {
return Object.keys(this.set).length;
};
HashSet.prototype.addAll = function(list) {
var s = list.length;
for (var i = 0; i < s; i++) {
var v = list[i];
this.add(v);
}
};
module2.exports = HashSet;
}),
/* 24 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var _createClass = /* @__PURE__ */ (function() {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
__name(defineProperties, "defineProperties");
return function(Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
})();
function _classCallCheck(instance2, Constructor) {
if (!(instance2 instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
__name(_classCallCheck, "_classCallCheck");
var LinkedList = __webpack_require__(11);
var Quicksort = (function() {
function Quicksort2(A, compareFunction) {
_classCallCheck(this, Quicksort2);
if (compareFunction !== null || compareFunction !== void 0) this.compareFunction = this._defaultCompareFunction;
var length = void 0;
if (A instanceof LinkedList) length = A.size();
else length = A.length;
this._quicksort(A, 0, length - 1);
}
__name(Quicksort2, "Quicksort");
_createClass(Quicksort2, [{
key: "_quicksort",
value: /* @__PURE__ */ __name(function _quicksort(A, p, r) {
if (p < r) {
var q = this._partition(A, p, r);
this._quicksort(A, p, q);
this._quicksort(A, q + 1, r);
}
}, "_quicksort")
}, {
key: "_partition",
value: /* @__PURE__ */ __name(function _partition(A, p, r) {
var x = this._get(A, p);
var i = p;
var j = r;
while (true) {
while (this.compareFunction(x, this._get(A, j))) {
j--;
}
while (this.compareFunction(this._get(A, i), x)) {
i++;
}
if (i < j) {
this._swap(A, i, j);
i++;
j--;
} else return j;
}
}, "_partition")
}, {
key: "_get",
value: /* @__PURE__ */ __name(function _get(object, index) {
if (object instanceof LinkedList) return object.get_object_at(index);
else return object[index];
}, "_get")
}, {
key: "_set",
value: /* @__PURE__ */ __name(function _set(object, index, value) {
if (object instanceof LinkedList) object.set_object_at(index, value);
else object[index] = value;
}, "_set")
}, {
key: "_swap",
value: /* @__PURE__ */ __name(function _swap(A, i, j) {
var temp = this._get(A, i);
this._set(A, i, this._get(A, j));
this._set(A, j, temp);
}, "_swap")
}, {
key: "_defaultCompareFunction",
value: /* @__PURE__ */ __name(function _defaultCompareFunction(a, b) {
return b > a;
}, "_defaultCompareFunction")
}]);
return Quicksort2;
})();
module2.exports = Quicksort;
}),
/* 25 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var _createClass = /* @__PURE__ */ (function() {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
__name(defineProperties, "defineProperties");
return function(Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
})();
function _classCallCheck(instance2, Constructor) {
if (!(instance2 instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
__name(_classCallCheck, "_classCallCheck");
var NeedlemanWunsch = (function() {
function NeedlemanWunsch2(sequence1, sequence2) {
var match_score = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : 1;
var mismatch_penalty = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : -1;
var gap_penalty = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : -1;
_classCallCheck(this, NeedlemanWunsch2);
this.sequence1 = sequence1;
this.sequence2 = sequence2;
this.match_score = match_score;
this.mismatch_penalty = mismatch_penalty;
this.gap_penalty = gap_penalty;
this.iMax = sequence1.length + 1;
this.jMax = sequence2.length + 1;
this.grid = new Array(this.iMax);
for (var i = 0; i < this.iMax; i++) {
this.grid[i] = new Array(this.jMax);
for (var j = 0; j < this.jMax; j++) {
this.grid[i][j] = 0;
}
}
this.tracebackGrid = new Array(this.iMax);
for (var _i = 0; _i < this.iMax; _i++) {
this.tracebackGrid[_i] = new Array(this.jMax);
for (var _j = 0; _j < this.jMax; _j++) {
this.tracebackGrid[_i][_j] = [null, null, null];
}
}
this.alignments = [];
this.score = -1;
this.computeGrids();
}
__name(NeedlemanWunsch2, "NeedlemanWunsch");
_createClass(NeedlemanWunsch2, [{
key: "getScore",
value: /* @__PURE__ */ __name(function getScore() {
return this.score;
}, "getScore")
}, {
key: "getAlignments",
value: /* @__PURE__ */ __name(function getAlignments() {
return this.alignments;
}, "getAlignments")
// Main dynamic programming procedure
}, {
key: "computeGrids",
value: /* @__PURE__ */ __name(function computeGrids() {
for (var j = 1; j < this.jMax; j++) {
this.grid[0][j] = this.grid[0][j - 1] + this.gap_penalty;
this.tracebackGrid[0][j] = [false, false, true];
}
for (var i = 1; i < this.iMax; i++) {
this.grid[i][0] = this.grid[i - 1][0] + this.gap_penalty;
this.tracebackGrid[i][0] = [false, true, false];
}
for (var _i2 = 1; _i2 < this.iMax; _i2++) {
for (var _j2 = 1; _j2 < this.jMax; _j2++) {
var diag = void 0;
if (this.sequence1[_i2 - 1] === this.sequence2[_j2 - 1]) diag = this.grid[_i2 - 1][_j2 - 1] + this.match_score;
else diag = this.grid[_i2 - 1][_j2 - 1] + this.mismatch_penalty;
var up = this.grid[_i2 - 1][_j2] + this.gap_penalty;
var left = this.grid[_i2][_j2 - 1] + this.gap_penalty;
var maxOf = [diag, up, left];
var indices = this.arrayAllMaxIndexes(maxOf);
this.grid[_i2][_j2] = maxOf[indices[0]];
this.tracebackGrid[_i2][_j2] = [indices.includes(0), indices.includes(1), indices.includes(2)];
}
}
this.score = this.grid[this.iMax - 1][this.jMax - 1];
}, "computeGrids")
// Gets all possible valid sequence combinations
}, {
key: "alignmentTraceback",
value: /* @__PURE__ */ __name(function alignmentTraceback() {
var inProcessAlignments = [];
inProcessAlignments.push({
pos: [this.sequence1.length, this.sequence2.length],
seq1: "",
seq2: ""
});
while (inProcessAlignments[0]) {
var current = inProcessAlignments[0];
var directions = this.tracebackGrid[current.pos[0]][current.pos[1]];
if (directions[0]) {
inProcessAlignments.push({
pos: [current.pos[0] - 1, current.pos[1] - 1],
seq1: this.sequence1[current.pos[0] - 1] + current.seq1,
seq2: this.sequence2[current.pos[1] - 1] + current.seq2
});
}
if (directions[1]) {
inProcessAlignments.push({
pos: [current.pos[0] - 1, current.pos[1]],
seq1: this.sequence1[current.pos[0] - 1] + current.seq1,
seq2: "-" + current.seq2
});
}
if (directions[2]) {
inProcessAlignments.push({
pos: [current.pos[0], current.pos[1] - 1],
seq1: "-" + current.seq1,
seq2: this.sequence2[current.pos[1] - 1] + current.seq2
});
}
if (current.pos[0] === 0 && current.pos[1] === 0) this.alignments.push({
sequence1: current.seq1,
sequence2: current.seq2
});
inProcessAlignments.shift();
}
return this.alignments;
}, "alignmentTraceback")
// Helper Functions
}, {
key: "getAllIndexes",
value: /* @__PURE__ */ __name(function getAllIndexes(arr, val) {
var indexes = [], i = -1;
while ((i = arr.indexOf(val, i + 1)) !== -1) {
indexes.push(i);
}
return indexes;
}, "getAllIndexes")
}, {
key: "arrayAllMaxIndexes",
value: /* @__PURE__ */ __name(function arrayAllMaxIndexes(array) {
return this.getAllIndexes(array, Math.max.apply(null, array));
}, "arrayAllMaxIndexes")
}]);
return NeedlemanWunsch2;
})();
module2.exports = NeedlemanWunsch;
}),
/* 26 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var layoutBase = /* @__PURE__ */ __name(function layoutBase2() {
return;
}, "layoutBase");
layoutBase.FDLayout = __webpack_require__(18);
layoutBase.FDLayoutConstants = __webpack_require__(7);
layoutBase.FDLayoutEdge = __webpack_require__(19);
layoutBase.FDLayoutNode = __webpack_require__(20);
layoutBase.DimensionD = __webpack_require__(21);
layoutBase.HashMap = __webpack_require__(22);
layoutBase.HashSet = __webpack_require__(23);
layoutBase.IGeometry = __webpack_require__(8);
layoutBase.IMath = __webpack_require__(9);
layoutBase.Integer = __webpack_require__(10);
layoutBase.Point = __webpack_require__(12);
layoutBase.PointD = __webpack_require__(4);
layoutBase.RandomSeed = __webpack_require__(16);
layoutBase.RectangleD = __webpack_require__(13);
layoutBase.Transform = __webpack_require__(17);
layoutBase.UniqueIDGeneretor = __webpack_require__(14);
layoutBase.Quicksort = __webpack_require__(24);
layoutBase.LinkedList = __webpack_require__(11);
layoutBase.LGraphObject = __webpack_require__(2);
layoutBase.LGraph = __webpack_require__(5);
layoutBase.LEdge = __webpack_require__(1);
layoutBase.LGraphManager = __webpack_require__(6);
layoutBase.LNode = __webpack_require__(3);
layoutBase.Layout = __webpack_require__(15);
layoutBase.LayoutConstants = __webpack_require__(0);
layoutBase.NeedlemanWunsch = __webpack_require__(25);
module2.exports = layoutBase;
}),
/* 27 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
function Emitter() {
this.listeners = [];
}
__name(Emitter, "Emitter");
var p = Emitter.prototype;
p.addListener = function(event, callback) {
this.listeners.push({
event,
callback
});
};
p.removeListener = function(event, callback) {
for (var i = this.listeners.length; i >= 0; i--) {
var l = this.listeners[i];
if (l.event === event && l.callback === callback) {
this.listeners.splice(i, 1);
}
}
};
p.emit = function(event, data) {
for (var i = 0; i < this.listeners.length; i++) {
var l = this.listeners[i];
if (event === l.event) {
l.callback(data);
}
}
};
module2.exports = Emitter;
})
/******/
])
);
});
}
});
// ../../node_modules/.pnpm/cose-base@1.0.3/node_modules/cose-base/cose-base.js
var require_cose_base = __commonJS({
"../../node_modules/.pnpm/cose-base@1.0.3/node_modules/cose-base/cose-base.js"(exports, module) {
"use strict";
(/* @__PURE__ */ __name((function webpackUniversalModuleDefinition(root, factory) {
if (typeof exports === "object" && typeof module === "object")
module.exports = factory(require_layout_base());
else if (typeof define === "function" && define.amd)
define(["layout-base"], factory);
else if (typeof exports === "object")
exports["coseBase"] = factory(require_layout_base());
else
root["coseBase"] = factory(root["layoutBase"]);
}), "webpackUniversalModuleDefinition"))(exports, function(__WEBPACK_EXTERNAL_MODULE_0__) {
return (
/******/
(function(modules) {
var installedModules = {};
function __webpack_require__(moduleId) {
if (installedModules[moduleId]) {
return installedModules[moduleId].exports;
}
var module2 = installedModules[moduleId] = {
/******/
i: moduleId,
/******/
l: false,
/******/
exports: {}
/******/
};
modules[moduleId].call(module2.exports, module2, module2.exports, __webpack_require__);
module2.l = true;
return module2.exports;
}
__name(__webpack_require__, "__webpack_require__");
__webpack_require__.m = modules;
__webpack_require__.c = installedModules;
__webpack_require__.i = function(value) {
return value;
};
__webpack_require__.d = function(exports2, name, getter) {
if (!__webpack_require__.o(exports2, name)) {
Object.defineProperty(exports2, name, {
/******/
configurable: false,
/******/
enumerable: true,
/******/
get: getter
/******/
});
}
};
__webpack_require__.n = function(module2) {
var getter = module2 && module2.__esModule ? (
/******/
/* @__PURE__ */ __name(function getDefault() {
return module2["default"];
}, "getDefault")
) : (
/******/
/* @__PURE__ */ __name(function getModuleExports() {
return module2;
}, "getModuleExports")
);
__webpack_require__.d(getter, "a", getter);
return getter;
};
__webpack_require__.o = function(object, property) {
return Object.prototype.hasOwnProperty.call(object, property);
};
__webpack_require__.p = "";
return __webpack_require__(__webpack_require__.s = 7);
})([
/* 0 */
/***/
(function(module2, exports2) {
module2.exports = __WEBPACK_EXTERNAL_MODULE_0__;
}),
/* 1 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var FDLayoutConstants = __webpack_require__(0).FDLayoutConstants;
function CoSEConstants() {
}
__name(CoSEConstants, "CoSEConstants");
for (var prop in FDLayoutConstants) {
CoSEConstants[prop] = FDLayoutConstants[prop];
}
CoSEConstants.DEFAULT_USE_MULTI_LEVEL_SCALING = false;
CoSEConstants.DEFAULT_RADIAL_SEPARATION = FDLayoutConstants.DEFAULT_EDGE_LENGTH;
CoSEConstants.DEFAULT_COMPONENT_SEPERATION = 60;
CoSEConstants.TILE = true;
CoSEConstants.TILING_PADDING_VERTICAL = 10;
CoSEConstants.TILING_PADDING_HORIZONTAL = 10;
CoSEConstants.TREE_REDUCTION_ON_INCREMENTAL = false;
module2.exports = CoSEConstants;
}),
/* 2 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var FDLayoutEdge = __webpack_require__(0).FDLayoutEdge;
function CoSEEdge(source, target, vEdge) {
FDLayoutEdge.call(this, source, target, vEdge);
}
__name(CoSEEdge, "CoSEEdge");
CoSEEdge.prototype = Object.create(FDLayoutEdge.prototype);
for (var prop in FDLayoutEdge) {
CoSEEdge[prop] = FDLayoutEdge[prop];
}
module2.exports = CoSEEdge;
}),
/* 3 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LGraph = __webpack_require__(0).LGraph;
function CoSEGraph(parent, graphMgr, vGraph) {
LGraph.call(this, parent, graphMgr, vGraph);
}
__name(CoSEGraph, "CoSEGraph");
CoSEGraph.prototype = Object.create(LGraph.prototype);
for (var prop in LGraph) {
CoSEGraph[prop] = LGraph[prop];
}
module2.exports = CoSEGraph;
}),
/* 4 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LGraphManager = __webpack_require__(0).LGraphManager;
function CoSEGraphManager(layout) {
LGraphManager.call(this, layout);
}
__name(CoSEGraphManager, "CoSEGraphManager");
CoSEGraphManager.prototype = Object.create(LGraphManager.prototype);
for (var prop in LGraphManager) {
CoSEGraphManager[prop] = LGraphManager[prop];
}
module2.exports = CoSEGraphManager;
}),
/* 5 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var FDLayoutNode = __webpack_require__(0).FDLayoutNode;
var IMath = __webpack_require__(0).IMath;
function CoSENode(gm, loc, size, vNode) {
FDLayoutNode.call(this, gm, loc, size, vNode);
}
__name(CoSENode, "CoSENode");
CoSENode.prototype = Object.create(FDLayoutNode.prototype);
for (var prop in FDLayoutNode) {
CoSENode[prop] = FDLayoutNode[prop];
}
CoSENode.prototype.move = function() {
var layout = this.graphManager.getLayout();
this.displacementX = layout.coolingFactor * (this.springForceX + this.repulsionForceX + this.gravitationForceX) / this.noOfChildren;
this.displacementY = layout.coolingFactor * (this.springForceY + this.repulsionForceY + this.gravitationForceY) / this.noOfChildren;
if (Math.abs(this.displacementX) > layout.coolingFactor * layout.maxNodeDisplacement) {
this.displacementX = layout.coolingFactor * layout.maxNodeDisplacement * IMath.sign(this.displacementX);
}
if (Math.abs(this.displacementY) > layout.coolingFactor * layout.maxNodeDisplacement) {
this.displacementY = layout.coolingFactor * layout.maxNodeDisplacement * IMath.sign(this.displacementY);
}
if (this.child == null) {
this.moveBy(this.displacementX, this.displacementY);
} else if (this.child.getNodes().length == 0) {
this.moveBy(this.displacementX, this.displacementY);
} else {
this.propogateDisplacementToChildren(this.displacementX, this.displacementY);
}
layout.totalDisplacement += Math.abs(this.displacementX) + Math.abs(this.displacementY);
this.springForceX = 0;
this.springForceY = 0;
this.repulsionForceX = 0;
this.repulsionForceY = 0;
this.gravitationForceX = 0;
this.gravitationForceY = 0;
this.displacementX = 0;
this.displacementY = 0;
};
CoSENode.prototype.propogateDisplacementToChildren = function(dX, dY) {
var nodes = this.getChild().getNodes();
var node;
for (var i = 0; i < nodes.length; i++) {
node = nodes[i];
if (node.getChild() == null) {
node.moveBy(dX, dY);
node.displacementX += dX;
node.displacementY += dY;
} else {
node.propogateDisplacementToChildren(dX, dY);
}
}
};
CoSENode.prototype.setPred1 = function(pred12) {
this.pred1 = pred12;
};
CoSENode.prototype.getPred1 = function() {
return pred1;
};
CoSENode.prototype.getPred2 = function() {
return pred2;
};
CoSENode.prototype.setNext = function(next2) {
this.next = next2;
};
CoSENode.prototype.getNext = function() {
return next;
};
CoSENode.prototype.setProcessed = function(processed2) {
this.processed = processed2;
};
CoSENode.prototype.isProcessed = function() {
return processed;
};
module2.exports = CoSENode;
}),
/* 6 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var FDLayout = __webpack_require__(0).FDLayout;
var CoSEGraphManager = __webpack_require__(4);
var CoSEGraph = __webpack_require__(3);
var CoSENode = __webpack_require__(5);
var CoSEEdge = __webpack_require__(2);
var CoSEConstants = __webpack_require__(1);
var FDLayoutConstants = __webpack_require__(0).FDLayoutConstants;
var LayoutConstants = __webpack_require__(0).LayoutConstants;
var Point2 = __webpack_require__(0).Point;
var PointD = __webpack_require__(0).PointD;
var Layout2 = __webpack_require__(0).Layout;
var Integer = __webpack_require__(0).Integer;
var IGeometry = __webpack_require__(0).IGeometry;
var LGraph = __webpack_require__(0).LGraph;
var Transform = __webpack_require__(0).Transform;
function CoSELayout() {
FDLayout.call(this);
this.toBeTiled = {};
}
__name(CoSELayout, "CoSELayout");
CoSELayout.prototype = Object.create(FDLayout.prototype);
for (var prop in FDLayout) {
CoSELayout[prop] = FDLayout[prop];
}
CoSELayout.prototype.newGraphManager = function() {
var gm = new CoSEGraphManager(this);
this.graphManager = gm;
return gm;
};
CoSELayout.prototype.newGraph = function(vGraph) {
return new CoSEGraph(null, this.graphManager, vGraph);
};
CoSELayout.prototype.newNode = function(vNode) {
return new CoSENode(this.graphManager, vNode);
};
CoSELayout.prototype.newEdge = function(vEdge) {
return new CoSEEdge(null, null, vEdge);
};
CoSELayout.prototype.initParameters = function() {
FDLayout.prototype.initParameters.call(this, arguments);
if (!this.isSubLayout) {
if (CoSEConstants.DEFAULT_EDGE_LENGTH < 10) {
this.idealEdgeLength = 10;
} else {
this.idealEdgeLength = CoSEConstants.DEFAULT_EDGE_LENGTH;
}
this.useSmartIdealEdgeLengthCalculation = CoSEConstants.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION;
this.springConstant = FDLayoutConstants.DEFAULT_SPRING_STRENGTH;
this.repulsionConstant = FDLayoutConstants.DEFAULT_REPULSION_STRENGTH;
this.gravityConstant = FDLayoutConstants.DEFAULT_GRAVITY_STRENGTH;
this.compoundGravityConstant = FDLayoutConstants.DEFAULT_COMPOUND_GRAVITY_STRENGTH;
this.gravityRangeFactor = FDLayoutConstants.DEFAULT_GRAVITY_RANGE_FACTOR;
this.compoundGravityRangeFactor = FDLayoutConstants.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR;
this.prunedNodesAll = [];
this.growTreeIterations = 0;
this.afterGrowthIterations = 0;
this.isTreeGrowing = false;
this.isGrowthFinished = false;
this.coolingCycle = 0;
this.maxCoolingCycle = this.maxIterations / FDLayoutConstants.CONVERGENCE_CHECK_PERIOD;
this.finalTemperature = FDLayoutConstants.CONVERGENCE_CHECK_PERIOD / this.maxIterations;
this.coolingAdjuster = 1;
}
};
CoSELayout.prototype.layout = function() {
var createBendsAsNeeded = LayoutConstants.DEFAULT_CREATE_BENDS_AS_NEEDED;
if (createBendsAsNeeded) {
this.createBendpoints();
this.graphManager.resetAllEdges();
}
this.level = 0;
return this.classicLayout();
};
CoSELayout.prototype.classicLayout = function() {
this.nodesWithGravity = this.calculateNodesToApplyGravitationTo();
this.graphManager.setAllNodesToApplyGravitation(this.nodesWithGravity);
this.calcNoOfChildrenForAllNodes();
this.graphManager.calcLowestCommonAncestors();
this.graphManager.calcInclusionTreeDepths();
this.graphManager.getRoot().calcEstimatedSize();
this.calcIdealEdgeLengths();
if (!this.incremental) {
var forest = this.getFlatForest();
if (forest.length > 0) {
this.positionNodesRadially(forest);
} else {
this.reduceTrees();
this.graphManager.resetAllNodesToApplyGravitation();
var allNodes = new Set(this.getAllNodes());
var intersection = this.nodesWithGravity.filter(function(x) {
return allNodes.has(x);
});
this.graphManager.setAllNodesToApplyGravitation(intersection);
this.positionNodesRandomly();
}
} else {
if (CoSEConstants.TREE_REDUCTION_ON_INCREMENTAL) {
this.reduceTrees();
this.graphManager.resetAllNodesToApplyGravitation();
var allNodes = new Set(this.getAllNodes());
var intersection = this.nodesWithGravity.filter(function(x) {
return allNodes.has(x);
});
this.graphManager.setAllNodesToApplyGravitation(intersection);
}
}
this.initSpringEmbedder();
this.runSpringEmbedder();
return true;
};
CoSELayout.prototype.tick = function() {
this.totalIterations++;
if (this.totalIterations === this.maxIterations && !this.isTreeGrowing && !this.isGrowthFinished) {
if (this.prunedNodesAll.length > 0) {
this.isTreeGrowing = true;
} else {
return true;
}
}
if (this.totalIterations % FDLayoutConstants.CONVERGENCE_CHECK_PERIOD == 0 && !this.isTreeGrowing && !this.isGrowthFinished) {
if (this.isConverged()) {
if (this.prunedNodesAll.length > 0) {
this.isTreeGrowing = true;
} else {
return true;
}
}
this.coolingCycle++;
if (this.layoutQuality == 0) {
this.coolingAdjuster = this.coolingCycle;
} else if (this.layoutQuality == 1) {
this.coolingAdjuster = this.coolingCycle / 3;
}
this.coolingFactor = Math.max(this.initialCoolingFactor - Math.pow(this.coolingCycle, Math.log(100 * (this.initialCoolingFactor - this.finalTemperature)) / Math.log(this.maxCoolingCycle)) / 100 * this.coolingAdjuster, this.finalTemperature);
this.animationPeriod = Math.ceil(this.initialAnimationPeriod * Math.sqrt(this.coolingFactor));
}
if (this.isTreeGrowing) {
if (this.growTreeIterations % 10 == 0) {
if (this.prunedNodesAll.length > 0) {
this.graphManager.updateBounds();
this.updateGrid();
this.growTree(this.prunedNodesAll);
this.graphManager.resetAllNodesToApplyGravitation();
var allNodes = new Set(this.getAllNodes());
var intersection = this.nodesWithGravity.filter(function(x) {
return allNodes.has(x);
});
this.graphManager.setAllNodesToApplyGravitation(intersection);
this.graphManager.updateBounds();
this.updateGrid();
this.coolingFactor = FDLayoutConstants.DEFAULT_COOLING_FACTOR_INCREMENTAL;
} else {
this.isTreeGrowing = false;
this.isGrowthFinished = true;
}
}
this.growTreeIterations++;
}
if (this.isGrowthFinished) {
if (this.isConverged()) {
return true;
}
if (this.afterGrowthIterations % 10 == 0) {
this.graphManager.updateBounds();
this.updateGrid();
}
this.coolingFactor = FDLayoutConstants.DEFAULT_COOLING_FACTOR_INCREMENTAL * ((100 - this.afterGrowthIterations) / 100);
this.afterGrowthIterations++;
}
var gridUpdateAllowed = !this.isTreeGrowing && !this.isGrowthFinished;
var forceToNodeSurroundingUpdate = this.growTreeIterations % 10 == 1 && this.isTreeGrowing || this.afterGrowthIterations % 10 == 1 && this.isGrowthFinished;
this.totalDisplacement = 0;
this.graphManager.updateBounds();
this.calcSpringForces();
this.calcRepulsionForces(gridUpdateAllowed, forceToNodeSurroundingUpdate);
this.calcGravitationalForces();
this.moveNodes();
this.animate();
return false;
};
CoSELayout.prototype.getPositionsData = function() {
var allNodes = this.graphManager.getAllNodes();
var pData = {};
for (var i = 0; i < allNodes.length; i++) {
var rect = allNodes[i].rect;
var id = allNodes[i].id;
pData[id] = {
id,
x: rect.getCenterX(),
y: rect.getCenterY(),
w: rect.width,
h: rect.height
};
}
return pData;
};
CoSELayout.prototype.runSpringEmbedder = function() {
this.initialAnimationPeriod = 25;
this.animationPeriod = this.initialAnimationPeriod;
var layoutEnded = false;
if (FDLayoutConstants.ANIMATE === "during") {
this.emit("layoutstarted");
} else {
while (!layoutEnded) {
layoutEnded = this.tick();
}
this.graphManager.updateBounds();
}
};
CoSELayout.prototype.calculateNodesToApplyGravitationTo = function() {
var nodeList = [];
var graph;
var graphs = this.graphManager.getGraphs();
var size = graphs.length;
var i;
for (i = 0; i < size; i++) {
graph = graphs[i];
graph.updateConnected();
if (!graph.isConnected) {
nodeList = nodeList.concat(graph.getNodes());
}
}
return nodeList;
};
CoSELayout.prototype.createBendpoints = function() {
var edges = [];
edges = edges.concat(this.graphManager.getAllEdges());
var visited = /* @__PURE__ */ new Set();
var i;
for (i = 0; i < edges.length; i++) {
var edge = edges[i];
if (!visited.has(edge)) {
var source = edge.getSource();
var target = edge.getTarget();
if (source == target) {
edge.getBendpoints().push(new PointD());
edge.getBendpoints().push(new PointD());
this.createDummyNodesForBendpoints(edge);
visited.add(edge);
} else {
var edgeList = [];
edgeList = edgeList.concat(source.getEdgeListToNode(target));
edgeList = edgeList.concat(target.getEdgeListToNode(source));
if (!visited.has(edgeList[0])) {
if (edgeList.length > 1) {
var k;
for (k = 0; k < edgeList.length; k++) {
var multiEdge = edgeList[k];
multiEdge.getBendpoints().push(new PointD());
this.createDummyNodesForBendpoints(multiEdge);
}
}
edgeList.forEach(function(edge2) {
visited.add(edge2);
});
}
}
}
if (visited.size == edges.length) {
break;
}
}
};
CoSELayout.prototype.positionNodesRadially = function(forest) {
var currentStartingPoint = new Point2(0, 0);
var numberOfColumns = Math.ceil(Math.sqrt(forest.length));
var height = 0;
var currentY = 0;
var currentX = 0;
var point = new PointD(0, 0);
for (var i = 0; i < forest.length; i++) {
if (i % numberOfColumns == 0) {
currentX = 0;
currentY = height;
if (i != 0) {
currentY += CoSEConstants.DEFAULT_COMPONENT_SEPERATION;
}
height = 0;
}
var tree = forest[i];
var centerNode = Layout2.findCenterOfTree(tree);
currentStartingPoint.x = currentX;
currentStartingPoint.y = currentY;
point = CoSELayout.radialLayout(tree, centerNode, currentStartingPoint);
if (point.y > height) {
height = Math.floor(point.y);
}
currentX = Math.floor(point.x + CoSEConstants.DEFAULT_COMPONENT_SEPERATION);
}
this.transform(new PointD(LayoutConstants.WORLD_CENTER_X - point.x / 2, LayoutConstants.WORLD_CENTER_Y - point.y / 2));
};
CoSELayout.radialLayout = function(tree, centerNode, startingPoint) {
var radialSep = Math.max(this.maxDiagonalInTree(tree), CoSEConstants.DEFAULT_RADIAL_SEPARATION);
CoSELayout.branchRadialLayout(centerNode, null, 0, 359, 0, radialSep);
var bounds = LGraph.calculateBounds(tree);
var transform = new Transform();
transform.setDeviceOrgX(bounds.getMinX());
transform.setDeviceOrgY(bounds.getMinY());
transform.setWorldOrgX(startingPoint.x);
transform.setWorldOrgY(startingPoint.y);
for (var i = 0; i < tree.length; i++) {
var node = tree[i];
node.transform(transform);
}
var bottomRight = new PointD(bounds.getMaxX(), bounds.getMaxY());
return transform.inverseTransformPoint(bottomRight);
};
CoSELayout.branchRadialLayout = function(node, parentOfNode, startAngle, endAngle, distance, radialSeparation) {
var halfInterval = (endAngle - startAngle + 1) / 2;
if (halfInterval < 0) {
halfInterval += 180;
}
var nodeAngle = (halfInterval + startAngle) % 360;
var teta = nodeAngle * IGeometry.TWO_PI / 360;
var cos_teta = Math.cos(teta);
var x_ = distance * Math.cos(teta);
var y_ = distance * Math.sin(teta);
node.setCenter(x_, y_);
var neighborEdges = [];
neighborEdges = neighborEdges.concat(node.getEdges());
var childCount = neighborEdges.length;
if (parentOfNode != null) {
childCount--;
}
var branchCount = 0;
var incEdgesCount = neighborEdges.length;
var startIndex;
var edges = node.getEdgesBetween(parentOfNode);
while (edges.length > 1) {
var temp = edges[0];
edges.splice(0, 1);
var index = neighborEdges.indexOf(temp);
if (index >= 0) {
neighborEdges.splice(index, 1);
}
incEdgesCount--;
childCount--;
}
if (parentOfNode != null) {
startIndex = (neighborEdges.indexOf(edges[0]) + 1) % incEdgesCount;
} else {
startIndex = 0;
}
var stepAngle = Math.abs(endAngle - startAngle) / childCount;
for (var i = startIndex; branchCount != childCount; i = ++i % incEdgesCount) {
var currentNeighbor = neighborEdges[i].getOtherEnd(node);
if (currentNeighbor == parentOfNode) {
continue;
}
var childStartAngle = (startAngle + branchCount * stepAngle) % 360;
var childEndAngle = (childStartAngle + stepAngle) % 360;
CoSELayout.branchRadialLayout(currentNeighbor, node, childStartAngle, childEndAngle, distance + radialSeparation, radialSeparation);
branchCount++;
}
};
CoSELayout.maxDiagonalInTree = function(tree) {
var maxDiagonal = Integer.MIN_VALUE;
for (var i = 0; i < tree.length; i++) {
var node = tree[i];
var diagonal = node.getDiagonal();
if (diagonal > maxDiagonal) {
maxDiagonal = diagonal;
}
}
return maxDiagonal;
};
CoSELayout.prototype.calcRepulsionRange = function() {
return 2 * (this.level + 1) * this.idealEdgeLength;
};
CoSELayout.prototype.groupZeroDegreeMembers = function() {
var self = this;
var tempMemberGroups = {};
this.memberGroups = {};
this.idToDummyNode = {};
var zeroDegree = [];
var allNodes = this.graphManager.getAllNodes();
for (var i = 0; i < allNodes.length; i++) {
var node = allNodes[i];
var parent = node.getParent();
if (this.getNodeDegreeWithChildren(node) === 0 && (parent.id == void 0 || !this.getToBeTiled(parent))) {
zeroDegree.push(node);
}
}
for (var i = 0; i < zeroDegree.length; i++) {
var node = zeroDegree[i];
var p_id = node.getParent().id;
if (typeof tempMemberGroups[p_id] === "undefined") tempMemberGroups[p_id] = [];
tempMemberGroups[p_id] = tempMemberGroups[p_id].concat(node);
}
Object.keys(tempMemberGroups).forEach(function(p_id2) {
if (tempMemberGroups[p_id2].length > 1) {
var dummyCompoundId = "DummyCompound_" + p_id2;
self.memberGroups[dummyCompoundId] = tempMemberGroups[p_id2];
var parent2 = tempMemberGroups[p_id2][0].getParent();
var dummyCompound = new CoSENode(self.graphManager);
dummyCompound.id = dummyCompoundId;
dummyCompound.paddingLeft = parent2.paddingLeft || 0;
dummyCompound.paddingRight = parent2.paddingRight || 0;
dummyCompound.paddingBottom = parent2.paddingBottom || 0;
dummyCompound.paddingTop = parent2.paddingTop || 0;
self.idToDummyNode[dummyCompoundId] = dummyCompound;
var dummyParentGraph = self.getGraphManager().add(self.newGraph(), dummyCompound);
var parentGraph = parent2.getChild();
parentGraph.add(dummyCompound);
for (var i2 = 0; i2 < tempMemberGroups[p_id2].length; i2++) {
var node2 = tempMemberGroups[p_id2][i2];
parentGraph.remove(node2);
dummyParentGraph.add(node2);
}
}
});
};
CoSELayout.prototype.clearCompounds = function() {
var childGraphMap = {};
var idToNode = {};
this.performDFSOnCompounds();
for (var i = 0; i < this.compoundOrder.length; i++) {
idToNode[this.compoundOrder[i].id] = this.compoundOrder[i];
childGraphMap[this.compoundOrder[i].id] = [].concat(this.compoundOrder[i].getChild().getNodes());
this.graphManager.remove(this.compoundOrder[i].getChild());
this.compoundOrder[i].child = null;
}
this.graphManager.resetAllNodes();
this.tileCompoundMembers(childGraphMap, idToNode);
};
CoSELayout.prototype.clearZeroDegreeMembers = function() {
var self = this;
var tiledZeroDegreePack = this.tiledZeroDegreePack = [];
Object.keys(this.memberGroups).forEach(function(id) {
var compoundNode = self.idToDummyNode[id];
tiledZeroDegreePack[id] = self.tileNodes(self.memberGroups[id], compoundNode.paddingLeft + compoundNode.paddingRight);
compoundNode.rect.width = tiledZeroDegreePack[id].width;
compoundNode.rect.height = tiledZeroDegreePack[id].height;
});
};
CoSELayout.prototype.repopulateCompounds = function() {
for (var i = this.compoundOrder.length - 1; i >= 0; i--) {
var lCompoundNode = this.compoundOrder[i];
var id = lCompoundNode.id;
var horizontalMargin = lCompoundNode.paddingLeft;
var verticalMargin = lCompoundNode.paddingTop;
this.adjustLocations(this.tiledMemberPack[id], lCompoundNode.rect.x, lCompoundNode.rect.y, horizontalMargin, verticalMargin);
}
};
CoSELayout.prototype.repopulateZeroDegreeMembers = function() {
var self = this;
var tiledPack = this.tiledZeroDegreePack;
Object.keys(tiledPack).forEach(function(id) {
var compoundNode = self.idToDummyNode[id];
var horizontalMargin = compoundNode.paddingLeft;
var verticalMargin = compoundNode.paddingTop;
self.adjustLocations(tiledPack[id], compoundNode.rect.x, compoundNode.rect.y, horizontalMargin, verticalMargin);
});
};
CoSELayout.prototype.getToBeTiled = function(node) {
var id = node.id;
if (this.toBeTiled[id] != null) {
return this.toBeTiled[id];
}
var childGraph = node.getChild();
if (childGraph == null) {
this.toBeTiled[id] = false;
return false;
}
var children = childGraph.getNodes();
for (var i = 0; i < children.length; i++) {
var theChild = children[i];
if (this.getNodeDegree(theChild) > 0) {
this.toBeTiled[id] = false;
return false;
}
if (theChild.getChild() == null) {
this.toBeTiled[theChild.id] = false;
continue;
}
if (!this.getToBeTiled(theChild)) {
this.toBeTiled[id] = false;
return false;
}
}
this.toBeTiled[id] = true;
return true;
};
CoSELayout.prototype.getNodeDegree = function(node) {
var id = node.id;
var edges = node.getEdges();
var degree = 0;
for (var i = 0; i < edges.length; i++) {
var edge = edges[i];
if (edge.getSource().id !== edge.getTarget().id) {
degree = degree + 1;
}
}
return degree;
};
CoSELayout.prototype.getNodeDegreeWithChildren = function(node) {
var degree = this.getNodeDegree(node);
if (node.getChild() == null) {
return degree;
}
var children = node.getChild().getNodes();
for (var i = 0; i < children.length; i++) {
var child = children[i];
degree += this.getNodeDegreeWithChildren(child);
}
return degree;
};
CoSELayout.prototype.performDFSOnCompounds = function() {
this.compoundOrder = [];
this.fillCompexOrderByDFS(this.graphManager.getRoot().getNodes());
};
CoSELayout.prototype.fillCompexOrderByDFS = function(children) {
for (var i = 0; i < children.length; i++) {
var child = children[i];
if (child.getChild() != null) {
this.fillCompexOrderByDFS(child.getChild().getNodes());
}
if (this.getToBeTiled(child)) {
this.compoundOrder.push(child);
}
}
};
CoSELayout.prototype.adjustLocations = function(organization, x, y, compoundHorizontalMargin, compoundVerticalMargin) {
x += compoundHorizontalMargin;
y += compoundVerticalMargin;
var left = x;
for (var i = 0; i < organization.rows.length; i++) {
var row = organization.rows[i];
x = left;
var maxHeight = 0;
for (var j = 0; j < row.length; j++) {
var lnode = row[j];
lnode.rect.x = x;
lnode.rect.y = y;
x += lnode.rect.width + organization.horizontalPadding;
if (lnode.rect.height > maxHeight) maxHeight = lnode.rect.height;
}
y += maxHeight + organization.verticalPadding;
}
};
CoSELayout.prototype.tileCompoundMembers = function(childGraphMap, idToNode) {
var self = this;
this.tiledMemberPack = [];
Object.keys(childGraphMap).forEach(function(id) {
var compoundNode = idToNode[id];
self.tiledMemberPack[id] = self.tileNodes(childGraphMap[id], compoundNode.paddingLeft + compoundNode.paddingRight);
compoundNode.rect.width = self.tiledMemberPack[id].width;
compoundNode.rect.height = self.tiledMemberPack[id].height;
});
};
CoSELayout.prototype.tileNodes = function(nodes, minWidth) {
var verticalPadding = CoSEConstants.TILING_PADDING_VERTICAL;
var horizontalPadding = CoSEConstants.TILING_PADDING_HORIZONTAL;
var organization = {
rows: [],
rowWidth: [],
rowHeight: [],
width: 0,
height: minWidth,
// assume minHeight equals to minWidth
verticalPadding,
horizontalPadding
};
nodes.sort(function(n1, n2) {
if (n1.rect.width * n1.rect.height > n2.rect.width * n2.rect.height) return -1;
if (n1.rect.width * n1.rect.height < n2.rect.width * n2.rect.height) return 1;
return 0;
});
for (var i = 0; i < nodes.length; i++) {
var lNode = nodes[i];
if (organization.rows.length == 0) {
this.insertNodeToRow(organization, lNode, 0, minWidth);
} else if (this.canAddHorizontal(organization, lNode.rect.width, lNode.rect.height)) {
this.insertNodeToRow(organization, lNode, this.getShortestRowIndex(organization), minWidth);
} else {
this.insertNodeToRow(organization, lNode, organization.rows.length, minWidth);
}
this.shiftToLastRow(organization);
}
return organization;
};
CoSELayout.prototype.insertNodeToRow = function(organization, node, rowIndex, minWidth) {
var minCompoundSize = minWidth;
if (rowIndex == organization.rows.length) {
var secondDimension = [];
organization.rows.push(secondDimension);
organization.rowWidth.push(minCompoundSize);
organization.rowHeight.push(0);
}
var w = organization.rowWidth[rowIndex] + node.rect.width;
if (organization.rows[rowIndex].length > 0) {
w += organization.horizontalPadding;
}
organization.rowWidth[rowIndex] = w;
if (organization.width < w) {
organization.width = w;
}
var h = node.rect.height;
if (rowIndex > 0) h += organization.verticalPadding;
var extraHeight = 0;
if (h > organization.rowHeight[rowIndex]) {
extraHeight = organization.rowHeight[rowIndex];
organization.rowHeight[rowIndex] = h;
extraHeight = organization.rowHeight[rowIndex] - extraHeight;
}
organization.height += extraHeight;
organization.rows[rowIndex].push(node);
};
CoSELayout.prototype.getShortestRowIndex = function(organization) {
var r = -1;
var min = Number.MAX_VALUE;
for (var i = 0; i < organization.rows.length; i++) {
if (organization.rowWidth[i] < min) {
r = i;
min = organization.rowWidth[i];
}
}
return r;
};
CoSELayout.prototype.getLongestRowIndex = function(organization) {
var r = -1;
var max = Number.MIN_VALUE;
for (var i = 0; i < organization.rows.length; i++) {
if (organization.rowWidth[i] > max) {
r = i;
max = organization.rowWidth[i];
}
}
return r;
};
CoSELayout.prototype.canAddHorizontal = function(organization, extraWidth, extraHeight) {
var sri = this.getShortestRowIndex(organization);
if (sri < 0) {
return true;
}
var min = organization.rowWidth[sri];
if (min + organization.horizontalPadding + extraWidth <= organization.width) return true;
var hDiff = 0;
if (organization.rowHeight[sri] < extraHeight) {
if (sri > 0) hDiff = extraHeight + organization.verticalPadding - organization.rowHeight[sri];
}
var add_to_row_ratio;
if (organization.width - min >= extraWidth + organization.horizontalPadding) {
add_to_row_ratio = (organization.height + hDiff) / (min + extraWidth + organization.horizontalPadding);
} else {
add_to_row_ratio = (organization.height + hDiff) / organization.width;
}
hDiff = extraHeight + organization.verticalPadding;
var add_new_row_ratio;
if (organization.width < extraWidth) {
add_new_row_ratio = (organization.height + hDiff) / extraWidth;
} else {
add_new_row_ratio = (organization.height + hDiff) / organization.width;
}
if (add_new_row_ratio < 1) add_new_row_ratio = 1 / add_new_row_ratio;
if (add_to_row_ratio < 1) add_to_row_ratio = 1 / add_to_row_ratio;
return add_to_row_ratio < add_new_row_ratio;
};
CoSELayout.prototype.shiftToLastRow = function(organization) {
var longest = this.getLongestRowIndex(organization);
var last = organization.rowWidth.length - 1;
var row = organization.rows[longest];
var node = row[row.length - 1];
var diff = node.width + organization.horizontalPadding;
if (organization.width - organization.rowWidth[last] > diff && longest != last) {
row.splice(-1, 1);
organization.rows[last].push(node);
organization.rowWidth[longest] = organization.rowWidth[longest] - diff;
organization.rowWidth[last] = organization.rowWidth[last] + diff;
organization.width = organization.rowWidth[instance.getLongestRowIndex(organization)];
var maxHeight = Number.MIN_VALUE;
for (var i = 0; i < row.length; i++) {
if (row[i].height > maxHeight) maxHeight = row[i].height;
}
if (longest > 0) maxHeight += organization.verticalPadding;
var prevTotal = organization.rowHeight[longest] + organization.rowHeight[last];
organization.rowHeight[longest] = maxHeight;
if (organization.rowHeight[last] < node.height + organization.verticalPadding) organization.rowHeight[last] = node.height + organization.verticalPadding;
var finalTotal = organization.rowHeight[longest] + organization.rowHeight[last];
organization.height += finalTotal - prevTotal;
this.shiftToLastRow(organization);
}
};
CoSELayout.prototype.tilingPreLayout = function() {
if (CoSEConstants.TILE) {
this.groupZeroDegreeMembers();
this.clearCompounds();
this.clearZeroDegreeMembers();
}
};
CoSELayout.prototype.tilingPostLayout = function() {
if (CoSEConstants.TILE) {
this.repopulateZeroDegreeMembers();
this.repopulateCompounds();
}
};
CoSELayout.prototype.reduceTrees = function() {
var prunedNodesAll = [];
var containsLeaf = true;
var node;
while (containsLeaf) {
var allNodes = this.graphManager.getAllNodes();
var prunedNodesInStepTemp = [];
containsLeaf = false;
for (var i = 0; i < allNodes.length; i++) {
node = allNodes[i];
if (node.getEdges().length == 1 && !node.getEdges()[0].isInterGraph && node.getChild() == null) {
prunedNodesInStepTemp.push([node, node.getEdges()[0], node.getOwner()]);
containsLeaf = true;
}
}
if (containsLeaf == true) {
var prunedNodesInStep = [];
for (var j = 0; j < prunedNodesInStepTemp.length; j++) {
if (prunedNodesInStepTemp[j][0].getEdges().length == 1) {
prunedNodesInStep.push(prunedNodesInStepTemp[j]);
prunedNodesInStepTemp[j][0].getOwner().remove(prunedNodesInStepTemp[j][0]);
}
}
prunedNodesAll.push(prunedNodesInStep);
this.graphManager.resetAllNodes();
this.graphManager.resetAllEdges();
}
}
this.prunedNodesAll = prunedNodesAll;
};
CoSELayout.prototype.growTree = function(prunedNodesAll) {
var lengthOfPrunedNodesInStep = prunedNodesAll.length;
var prunedNodesInStep = prunedNodesAll[lengthOfPrunedNodesInStep - 1];
var nodeData;
for (var i = 0; i < prunedNodesInStep.length; i++) {
nodeData = prunedNodesInStep[i];
this.findPlaceforPrunedNode(nodeData);
nodeData[2].add(nodeData[0]);
nodeData[2].add(nodeData[1], nodeData[1].source, nodeData[1].target);
}
prunedNodesAll.splice(prunedNodesAll.length - 1, 1);
this.graphManager.resetAllNodes();
this.graphManager.resetAllEdges();
};
CoSELayout.prototype.findPlaceforPrunedNode = function(nodeData) {
var gridForPrunedNode;
var nodeToConnect;
var prunedNode = nodeData[0];
if (prunedNode == nodeData[1].source) {
nodeToConnect = nodeData[1].target;
} else {
nodeToConnect = nodeData[1].source;
}
var startGridX = nodeToConnect.startX;
var finishGridX = nodeToConnect.finishX;
var startGridY = nodeToConnect.startY;
var finishGridY = nodeToConnect.finishY;
var upNodeCount = 0;
var downNodeCount = 0;
var rightNodeCount = 0;
var leftNodeCount = 0;
var controlRegions = [upNodeCount, rightNodeCount, downNodeCount, leftNodeCount];
if (startGridY > 0) {
for (var i = startGridX; i <= finishGridX; i++) {
controlRegions[0] += this.grid[i][startGridY - 1].length + this.grid[i][startGridY].length - 1;
}
}
if (finishGridX < this.grid.length - 1) {
for (var i = startGridY; i <= finishGridY; i++) {
controlRegions[1] += this.grid[finishGridX + 1][i].length + this.grid[finishGridX][i].length - 1;
}
}
if (finishGridY < this.grid[0].length - 1) {
for (var i = startGridX; i <= finishGridX; i++) {
controlRegions[2] += this.grid[i][finishGridY + 1].length + this.grid[i][finishGridY].length - 1;
}
}
if (startGridX > 0) {
for (var i = startGridY; i <= finishGridY; i++) {
controlRegions[3] += this.grid[startGridX - 1][i].length + this.grid[startGridX][i].length - 1;
}
}
var min = Integer.MAX_VALUE;
var minCount;
var minIndex;
for (var j = 0; j < controlRegions.length; j++) {
if (controlRegions[j] < min) {
min = controlRegions[j];
minCount = 1;
minIndex = j;
} else if (controlRegions[j] == min) {
minCount++;
}
}
if (minCount == 3 && min == 0) {
if (controlRegions[0] == 0 && controlRegions[1] == 0 && controlRegions[2] == 0) {
gridForPrunedNode = 1;
} else if (controlRegions[0] == 0 && controlRegions[1] == 0 && controlRegions[3] == 0) {
gridForPrunedNode = 0;
} else if (controlRegions[0] == 0 && controlRegions[2] == 0 && controlRegions[3] == 0) {
gridForPrunedNode = 3;
} else if (controlRegions[1] == 0 && controlRegions[2] == 0 && controlRegions[3] == 0) {
gridForPrunedNode = 2;
}
} else if (minCount == 2 && min == 0) {
var random = Math.floor(Math.random() * 2);
if (controlRegions[0] == 0 && controlRegions[1] == 0) {
;
if (random == 0) {
gridForPrunedNode = 0;
} else {
gridForPrunedNode = 1;
}
} else if (controlRegions[0] == 0 && controlRegions[2] == 0) {
if (random == 0) {
gridForPrunedNode = 0;
} else {
gridForPrunedNode = 2;
}
} else if (controlRegions[0] == 0 && controlRegions[3] == 0) {
if (random == 0) {
gridForPrunedNode = 0;
} else {
gridForPrunedNode = 3;
}
} else if (controlRegions[1] == 0 && controlRegions[2] == 0) {
if (random == 0) {
gridForPrunedNode = 1;
} else {
gridForPrunedNode = 2;
}
} else if (controlRegions[1] == 0 && controlRegions[3] == 0) {
if (random == 0) {
gridForPrunedNode = 1;
} else {
gridForPrunedNode = 3;
}
} else {
if (random == 0) {
gridForPrunedNode = 2;
} else {
gridForPrunedNode = 3;
}
}
} else if (minCount == 4 && min == 0) {
var random = Math.floor(Math.random() * 4);
gridForPrunedNode = random;
} else {
gridForPrunedNode = minIndex;
}
if (gridForPrunedNode == 0) {
prunedNode.setCenter(nodeToConnect.getCenterX(), nodeToConnect.getCenterY() - nodeToConnect.getHeight() / 2 - FDLayoutConstants.DEFAULT_EDGE_LENGTH - prunedNode.getHeight() / 2);
} else if (gridForPrunedNode == 1) {
prunedNode.setCenter(nodeToConnect.getCenterX() + nodeToConnect.getWidth() / 2 + FDLayoutConstants.DEFAULT_EDGE_LENGTH + prunedNode.getWidth() / 2, nodeToConnect.getCenterY());
} else if (gridForPrunedNode == 2) {
prunedNode.setCenter(nodeToConnect.getCenterX(), nodeToConnect.getCenterY() + nodeToConnect.getHeight() / 2 + FDLayoutConstants.DEFAULT_EDGE_LENGTH + prunedNode.getHeight() / 2);
} else {
prunedNode.setCenter(nodeToConnect.getCenterX() - nodeToConnect.getWidth() / 2 - FDLayoutConstants.DEFAULT_EDGE_LENGTH - prunedNode.getWidth() / 2, nodeToConnect.getCenterY());
}
};
module2.exports = CoSELayout;
}),
/* 7 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var coseBase = {};
coseBase.layoutBase = __webpack_require__(0);
coseBase.CoSEConstants = __webpack_require__(1);
coseBase.CoSEEdge = __webpack_require__(2);
coseBase.CoSEGraph = __webpack_require__(3);
coseBase.CoSEGraphManager = __webpack_require__(4);
coseBase.CoSELayout = __webpack_require__(6);
coseBase.CoSENode = __webpack_require__(5);
module2.exports = coseBase;
})
/******/
])
);
});
}
});
// ../../node_modules/.pnpm/cytoscape-cose-bilkent@4.1.0_cytoscape@3.33.1/node_modules/cytoscape-cose-bilkent/cytoscape-cose-bilkent.js
var require_cytoscape_cose_bilkent = __commonJS({
"../../node_modules/.pnpm/cytoscape-cose-bilkent@4.1.0_cytoscape@3.33.1/node_modules/cytoscape-cose-bilkent/cytoscape-cose-bilkent.js"(exports, module) {
"use strict";
(/* @__PURE__ */ __name((function webpackUniversalModuleDefinition(root, factory) {
if (typeof exports === "object" && typeof module === "object")
module.exports = factory(require_cose_base());
else if (typeof define === "function" && define.amd)
define(["cose-base"], factory);
else if (typeof exports === "object")
exports["cytoscapeCoseBilkent"] = factory(require_cose_base());
else
root["cytoscapeCoseBilkent"] = factory(root["coseBase"]);
}), "webpackUniversalModuleDefinition"))(exports, function(__WEBPACK_EXTERNAL_MODULE_0__) {
return (
/******/
(function(modules) {
var installedModules = {};
function __webpack_require__(moduleId) {
if (installedModules[moduleId]) {
return installedModules[moduleId].exports;
}
var module2 = installedModules[moduleId] = {
/******/
i: moduleId,
/******/
l: false,
/******/
exports: {}
/******/
};
modules[moduleId].call(module2.exports, module2, module2.exports, __webpack_require__);
module2.l = true;
return module2.exports;
}
__name(__webpack_require__, "__webpack_require__");
__webpack_require__.m = modules;
__webpack_require__.c = installedModules;
__webpack_require__.i = function(value) {
return value;
};
__webpack_require__.d = function(exports2, name, getter) {
if (!__webpack_require__.o(exports2, name)) {
Object.defineProperty(exports2, name, {
/******/
configurable: false,
/******/
enumerable: true,
/******/
get: getter
/******/
});
}
};
__webpack_require__.n = function(module2) {
var getter = module2 && module2.__esModule ? (
/******/
/* @__PURE__ */ __name(function getDefault() {
return module2["default"];
}, "getDefault")
) : (
/******/
/* @__PURE__ */ __name(function getModuleExports() {
return module2;
}, "getModuleExports")
);
__webpack_require__.d(getter, "a", getter);
return getter;
};
__webpack_require__.o = function(object, property) {
return Object.prototype.hasOwnProperty.call(object, property);
};
__webpack_require__.p = "";
return __webpack_require__(__webpack_require__.s = 1);
})([
/* 0 */
/***/
(function(module2, exports2) {
module2.exports = __WEBPACK_EXTERNAL_MODULE_0__;
}),
/* 1 */
/***/
(function(module2, exports2, __webpack_require__) {
"use strict";
var LayoutConstants = __webpack_require__(0).layoutBase.LayoutConstants;
var FDLayoutConstants = __webpack_require__(0).layoutBase.FDLayoutConstants;
var CoSEConstants = __webpack_require__(0).CoSEConstants;
var CoSELayout = __webpack_require__(0).CoSELayout;
var CoSENode = __webpack_require__(0).CoSENode;
var PointD = __webpack_require__(0).layoutBase.PointD;
var DimensionD2 = __webpack_require__(0).layoutBase.DimensionD;
var defaults = {
// Called on `layoutready`
ready: /* @__PURE__ */ __name(function ready() {
}, "ready"),
// Called on `layoutstop`
stop: /* @__PURE__ */ __name(function stop() {
}, "stop"),
// 'draft', 'default' or 'proof"
// - 'draft' fast cooling rate
// - 'default' moderate cooling rate
// - "proof" slow cooling rate
quality: "default",
// include labels in node dimensions
nodeDimensionsIncludeLabels: false,
// number of ticks per frame; higher is faster but more jerky
refresh: 30,
// Whether to fit the network view after when done
fit: true,
// Padding on fit
padding: 10,
// Whether to enable incremental mode
randomize: true,
// Node repulsion (non overlapping) multiplier
nodeRepulsion: 4500,
// Ideal edge (non nested) length
idealEdgeLength: 50,
// Divisor to compute edge forces
edgeElasticity: 0.45,
// Nesting factor (multiplier) to compute ideal edge length for nested edges
nestingFactor: 0.1,
// Gravity force (constant)
gravity: 0.25,
// Maximum number of iterations to perform
numIter: 2500,
// For enabling tiling
tile: true,
// Type of layout animation. The option set is {'during', 'end', false}
animate: "end",
// Duration for animate:end
animationDuration: 500,
// Represents the amount of the vertical space to put between the zero degree members during the tiling operation(can also be a function)
tilingPaddingVertical: 10,
// Represents the amount of the horizontal space to put between the zero degree members during the tiling operation(can also be a function)
tilingPaddingHorizontal: 10,
// Gravity range (constant) for compounds
gravityRangeCompound: 1.5,
// Gravity force (constant) for compounds
gravityCompound: 1,
// Gravity range (constant)
gravityRange: 3.8,
// Initial cooling factor for incremental layout
initialEnergyOnIncremental: 0.5
};
function extend(defaults2, options) {
var obj = {};
for (var i in defaults2) {
obj[i] = defaults2[i];
}
for (var i in options) {
obj[i] = options[i];
}
return obj;
}
__name(extend, "extend");
;
function _CoSELayout(_options) {
this.options = extend(defaults, _options);
getUserOptions(this.options);
}
__name(_CoSELayout, "_CoSELayout");
var getUserOptions = /* @__PURE__ */ __name(function getUserOptions2(options) {
if (options.nodeRepulsion != null) CoSEConstants.DEFAULT_REPULSION_STRENGTH = FDLayoutConstants.DEFAULT_REPULSION_STRENGTH = options.nodeRepulsion;
if (options.idealEdgeLength != null) CoSEConstants.DEFAULT_EDGE_LENGTH = FDLayoutConstants.DEFAULT_EDGE_LENGTH = options.idealEdgeLength;
if (options.edgeElasticity != null) CoSEConstants.DEFAULT_SPRING_STRENGTH = FDLayoutConstants.DEFAULT_SPRING_STRENGTH = options.edgeElasticity;
if (options.nestingFactor != null) CoSEConstants.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR = FDLayoutConstants.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR = options.nestingFactor;
if (options.gravity != null) CoSEConstants.DEFAULT_GRAVITY_STRENGTH = FDLayoutConstants.DEFAULT_GRAVITY_STRENGTH = options.gravity;
if (options.numIter != null) CoSEConstants.MAX_ITERATIONS = FDLayoutConstants.MAX_ITERATIONS = options.numIter;
if (options.gravityRange != null) CoSEConstants.DEFAULT_GRAVITY_RANGE_FACTOR = FDLayoutConstants.DEFAULT_GRAVITY_RANGE_FACTOR = options.gravityRange;
if (options.gravityCompound != null) CoSEConstants.DEFAULT_COMPOUND_GRAVITY_STRENGTH = FDLayoutConstants.DEFAULT_COMPOUND_GRAVITY_STRENGTH = options.gravityCompound;
if (options.gravityRangeCompound != null) CoSEConstants.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR = FDLayoutConstants.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR = options.gravityRangeCompound;
if (options.initialEnergyOnIncremental != null) CoSEConstants.DEFAULT_COOLING_FACTOR_INCREMENTAL = FDLayoutConstants.DEFAULT_COOLING_FACTOR_INCREMENTAL = options.initialEnergyOnIncremental;
if (options.quality == "draft") LayoutConstants.QUALITY = 0;
else if (options.quality == "proof") LayoutConstants.QUALITY = 2;
else LayoutConstants.QUALITY = 1;
CoSEConstants.NODE_DIMENSIONS_INCLUDE_LABELS = FDLayoutConstants.NODE_DIMENSIONS_INCLUDE_LABELS = LayoutConstants.NODE_DIMENSIONS_INCLUDE_LABELS = options.nodeDimensionsIncludeLabels;
CoSEConstants.DEFAULT_INCREMENTAL = FDLayoutConstants.DEFAULT_INCREMENTAL = LayoutConstants.DEFAULT_INCREMENTAL = !options.randomize;
CoSEConstants.ANIMATE = FDLayoutConstants.ANIMATE = LayoutConstants.ANIMATE = options.animate;
CoSEConstants.TILE = options.tile;
CoSEConstants.TILING_PADDING_VERTICAL = typeof options.tilingPaddingVertical === "function" ? options.tilingPaddingVertical.call() : options.tilingPaddingVertical;
CoSEConstants.TILING_PADDING_HORIZONTAL = typeof options.tilingPaddingHorizontal === "function" ? options.tilingPaddingHorizontal.call() : options.tilingPaddingHorizontal;
}, "getUserOptions");
_CoSELayout.prototype.run = function() {
var ready;
var frameId;
var options = this.options;
var idToLNode = this.idToLNode = {};
var layout = this.layout = new CoSELayout();
var self = this;
self.stopped = false;
this.cy = this.options.cy;
this.cy.trigger({ type: "layoutstart", layout: this });
var gm = layout.newGraphManager();
this.gm = gm;
var nodes = this.options.eles.nodes();
var edges = this.options.eles.edges();
this.root = gm.addRoot();
this.processChildrenList(this.root, this.getTopMostNodes(nodes), layout);
for (var i = 0; i < edges.length; i++) {
var edge = edges[i];
var sourceNode = this.idToLNode[edge.data("source")];
var targetNode = this.idToLNode[edge.data("target")];
if (sourceNode !== targetNode && sourceNode.getEdgesBetween(targetNode).length == 0) {
var e1 = gm.add(layout.newEdge(), sourceNode, targetNode);
e1.id = edge.id();
}
}
var getPositions = /* @__PURE__ */ __name(function getPositions2(ele, i2) {
if (typeof ele === "number") {
ele = i2;
}
var theId = ele.data("id");
var lNode = self.idToLNode[theId];
return {
x: lNode.getRect().getCenterX(),
y: lNode.getRect().getCenterY()
};
}, "getPositions");
var iterateAnimated = /* @__PURE__ */ __name(function iterateAnimated2() {
var afterReposition = /* @__PURE__ */ __name(function afterReposition2() {
if (options.fit) {
options.cy.fit(options.eles, options.padding);
}
if (!ready) {
ready = true;
self.cy.one("layoutready", options.ready);
self.cy.trigger({ type: "layoutready", layout: self });
}
}, "afterReposition");
var ticksPerFrame = self.options.refresh;
var isDone;
for (var i2 = 0; i2 < ticksPerFrame && !isDone; i2++) {
isDone = self.stopped || self.layout.tick();
}
if (isDone) {
if (layout.checkLayoutSuccess() && !layout.isSubLayout) {
layout.doPostLayout();
}
if (layout.tilingPostLayout) {
layout.tilingPostLayout();
}
layout.isLayoutFinished = true;
self.options.eles.nodes().positions(getPositions);
afterReposition();
self.cy.one("layoutstop", self.options.stop);
self.cy.trigger({ type: "layoutstop", layout: self });
if (frameId) {
cancelAnimationFrame(frameId);
}
ready = false;
return;
}
var animationData = self.layout.getPositionsData();
options.eles.nodes().positions(function(ele, i3) {
if (typeof ele === "number") {
ele = i3;
}
if (!ele.isParent()) {
var theId = ele.id();
var pNode = animationData[theId];
var temp = ele;
while (pNode == null) {
pNode = animationData[temp.data("parent")] || animationData["DummyCompound_" + temp.data("parent")];
animationData[theId] = pNode;
temp = temp.parent()[0];
if (temp == void 0) {
break;
}
}
if (pNode != null) {
return {
x: pNode.x,
y: pNode.y
};
} else {
return {
x: ele.position("x"),
y: ele.position("y")
};
}
}
});
afterReposition();
frameId = requestAnimationFrame(iterateAnimated2);
}, "iterateAnimated");
layout.addListener("layoutstarted", function() {
if (self.options.animate === "during") {
frameId = requestAnimationFrame(iterateAnimated);
}
});
layout.runLayout();
if (this.options.animate !== "during") {
self.options.eles.nodes().not(":parent").layoutPositions(self, self.options, getPositions);
ready = false;
}
return this;
};
_CoSELayout.prototype.getTopMostNodes = function(nodes) {
var nodesMap = {};
for (var i = 0; i < nodes.length; i++) {
nodesMap[nodes[i].id()] = true;
}
var roots = nodes.filter(function(ele, i2) {
if (typeof ele === "number") {
ele = i2;
}
var parent = ele.parent()[0];
while (parent != null) {
if (nodesMap[parent.id()]) {
return false;
}
parent = parent.parent()[0];
}
return true;
});
return roots;
};
_CoSELayout.prototype.processChildrenList = function(parent, children, layout) {
var size = children.length;
for (var i = 0; i < size; i++) {
var theChild = children[i];
var children_of_children = theChild.children();
var theNode;
var dimensions = theChild.layoutDimensions({
nodeDimensionsIncludeLabels: this.options.nodeDimensionsIncludeLabels
});
if (theChild.outerWidth() != null && theChild.outerHeight() != null) {
theNode = parent.add(new CoSENode(layout.graphManager, new PointD(theChild.position("x") - dimensions.w / 2, theChild.position("y") - dimensions.h / 2), new DimensionD2(parseFloat(dimensions.w), parseFloat(dimensions.h))));
} else {
theNode = parent.add(new CoSENode(this.graphManager));
}
theNode.id = theChild.data("id");
theNode.paddingLeft = parseInt(theChild.css("padding"));
theNode.paddingTop = parseInt(theChild.css("padding"));
theNode.paddingRight = parseInt(theChild.css("padding"));
theNode.paddingBottom = parseInt(theChild.css("padding"));
if (this.options.nodeDimensionsIncludeLabels) {
if (theChild.isParent()) {
var labelWidth = theChild.boundingBox({ includeLabels: true, includeNodes: false }).w;
var labelHeight = theChild.boundingBox({ includeLabels: true, includeNodes: false }).h;
var labelPos = theChild.css("text-halign");
theNode.labelWidth = labelWidth;
theNode.labelHeight = labelHeight;
theNode.labelPos = labelPos;
}
}
this.idToLNode[theChild.data("id")] = theNode;
if (isNaN(theNode.rect.x)) {
theNode.rect.x = 0;
}
if (isNaN(theNode.rect.y)) {
theNode.rect.y = 0;
}
if (children_of_children != null && children_of_children.length > 0) {
var theNewGraph;
theNewGraph = layout.getGraphManager().add(layout.newGraph(), theNode);
this.processChildrenList(theNewGraph, children_of_children, layout);
}
}
};
_CoSELayout.prototype.stop = function() {
this.stopped = true;
return this;
};
var register = /* @__PURE__ */ __name(function register2(cytoscape3) {
cytoscape3("layout", "cose-bilkent", _CoSELayout);
}, "register");
if (typeof cytoscape !== "undefined") {
register(cytoscape);
}
module2.exports = register;
})
/******/
])
);
});
}
});
// src/rendering-util/layout-algorithms/cose-bilkent/cytoscape-setup.ts
var import_cytoscape_cose_bilkent = __toESM(require_cytoscape_cose_bilkent(), 1);
cytoscape2.use(import_cytoscape_cose_bilkent.default);
function addNodes(nodes, cy) {
nodes.forEach((node) => {
const nodeData = {
id: node.id,
labelText: node.label,
height: node.height,
width: node.width,
padding: node.padding ?? 0
};
Object.keys(node).forEach((key) => {
if (!["id", "label", "height", "width", "padding", "x", "y"].includes(key)) {
nodeData[key] = node[key];
}
});
cy.add({
group: "nodes",
data: nodeData,
position: {
x: node.x ?? 0,
y: node.y ?? 0
}
});
});
}
__name(addNodes, "addNodes");
function addEdges(edges, cy) {
edges.forEach((edge) => {
const edgeData = {
id: edge.id,
source: edge.start,
target: edge.end
};
Object.keys(edge).forEach((key) => {
if (!["id", "start", "end"].includes(key)) {
edgeData[key] = edge[key];
}
});
cy.add({
group: "edges",
data: edgeData
});
});
}
__name(addEdges, "addEdges");
function createCytoscapeInstance(data) {
return new Promise((resolve) => {
const renderEl = select_default("body").append("div").attr("id", "cy").attr("style", "display:none");
const cy = cytoscape2({
container: document.getElementById("cy"),
// container to render in
style: [
{
selector: "edge",
style: {
"curve-style": "bezier"
}
}
]
});
renderEl.remove();
addNodes(data.nodes, cy);
addEdges(data.edges, cy);
cy.nodes().forEach(function(n) {
n.layoutDimensions = () => {
const nodeData = n.data();
return { w: nodeData.width, h: nodeData.height };
};
});
const layoutConfig = {
name: "cose-bilkent",
// @ts-ignore Types for cose-bilkent are not correct?
quality: "proof",
styleEnabled: false,
animate: false
};
cy.layout(layoutConfig).run();
cy.ready((e) => {
log.info("Cytoscape ready", e);
resolve(cy);
});
});
}
__name(createCytoscapeInstance, "createCytoscapeInstance");
function extractPositionedNodes(cy) {
return cy.nodes().map((node) => {
const data = node.data();
const position = node.position();
const positionedNode = {
id: data.id,
x: position.x,
y: position.y
};
Object.keys(data).forEach((key) => {
if (key !== "id") {
positionedNode[key] = data[key];
}
});
return positionedNode;
});
}
__name(extractPositionedNodes, "extractPositionedNodes");
function extractPositionedEdges(cy) {
return cy.edges().map((edge) => {
const data = edge.data();
const rscratch = edge._private.rscratch;
const positionedEdge = {
id: data.id,
source: data.source,
target: data.target,
startX: rscratch.startX,
startY: rscratch.startY,
midX: rscratch.midX,
midY: rscratch.midY,
endX: rscratch.endX,
endY: rscratch.endY
};
Object.keys(data).forEach((key) => {
if (!["id", "source", "target"].includes(key)) {
positionedEdge[key] = data[key];
}
});
return positionedEdge;
});
}
__name(extractPositionedEdges, "extractPositionedEdges");
// src/rendering-util/layout-algorithms/cose-bilkent/layout.ts
async function executeCoseBilkentLayout(data, _config) {
log.debug("Starting cose-bilkent layout algorithm");
try {
validateLayoutData(data);
const cy = await createCytoscapeInstance(data);
const positionedNodes = extractPositionedNodes(cy);
const positionedEdges = extractPositionedEdges(cy);
log.debug(`Layout completed: ${positionedNodes.length} nodes, ${positionedEdges.length} edges`);
return {
nodes: positionedNodes,
edges: positionedEdges
};
} catch (error) {
log.error("Error in cose-bilkent layout algorithm:", error);
throw error;
}
}
__name(executeCoseBilkentLayout, "executeCoseBilkentLayout");
function validateLayoutData(data) {
if (!data) {
throw new Error("Layout data is required");
}
if (!data.config) {
throw new Error("Configuration is required in layout data");
}
if (!data.rootNode) {
throw new Error("Root node is required");
}
if (!data.nodes || !Array.isArray(data.nodes)) {
throw new Error("No nodes found in layout data");
}
if (!Array.isArray(data.edges)) {
throw new Error("Edges array is required in layout data");
}
return true;
}
__name(validateLayoutData, "validateLayoutData");
// src/rendering-util/layout-algorithms/cose-bilkent/render.ts
var render = /* @__PURE__ */ __name(async (data4Layout, svg, {
insertCluster,
insertEdge,
insertEdgeLabel,
insertMarkers,
insertNode,
log: log2,
positionEdgeLabel
}, { algorithm: _algorithm }) => {
const nodeDb = {};
const clusterDb = {};
const element = svg.select("g");
insertMarkers(element, data4Layout.markers, data4Layout.type, data4Layout.diagramId);
const subGraphsEl = element.insert("g").attr("class", "subgraphs");
const edgePaths = element.insert("g").attr("class", "edgePaths");
const edgeLabels = element.insert("g").attr("class", "edgeLabels");
const nodes = element.insert("g").attr("class", "nodes");
log2.debug("Inserting nodes into DOM for dimension calculation");
await Promise.all(
data4Layout.nodes.map(async (node) => {
if (node.isGroup) {
const clusterNode = { ...node };
clusterDb[node.id] = clusterNode;
nodeDb[node.id] = clusterNode;
await insertCluster(subGraphsEl, node);
} else {
const nodeWithPosition = { ...node };
nodeDb[node.id] = nodeWithPosition;
const nodeEl = await insertNode(nodes, node, {
config: data4Layout.config,
dir: data4Layout.direction || "TB"
});
const boundingBox = nodeEl.node().getBBox();
nodeWithPosition.width = boundingBox.width;
nodeWithPosition.height = boundingBox.height;
nodeWithPosition.domId = nodeEl;
log2.debug(`Node ${node.id} dimensions: ${boundingBox.width}x${boundingBox.height}`);
}
})
);
log2.debug("Running cose-bilkent layout algorithm");
const updatedLayoutData = {
...data4Layout,
nodes: data4Layout.nodes.map((node) => {
const nodeWithDimensions = nodeDb[node.id];
return {
...node,
width: nodeWithDimensions.width,
height: nodeWithDimensions.height
};
})
};
const layoutResult = await executeCoseBilkentLayout(updatedLayoutData, data4Layout.config);
log2.debug("Positioning nodes based on layout results");
layoutResult.nodes.forEach((positionedNode) => {
const node = nodeDb[positionedNode.id];
if (node?.domId) {
node.domId.attr(
"transform",
`translate(${positionedNode.x}, ${positionedNode.y})`
);
node.x = positionedNode.x;
node.y = positionedNode.y;
log2.debug(`Positioned node ${node.id} at center (${positionedNode.x}, ${positionedNode.y})`);
}
});
layoutResult.edges.forEach((positionedEdge) => {
const edge = data4Layout.edges.find((e) => e.id === positionedEdge.id);
if (edge) {
edge.points = [
{ x: positionedEdge.startX, y: positionedEdge.startY },
{ x: positionedEdge.midX, y: positionedEdge.midY },
{ x: positionedEdge.endX, y: positionedEdge.endY }
];
}
});
log2.debug("Inserting and positioning edges");
await Promise.all(
data4Layout.edges.map(async (edge) => {
const _edgeLabel = await insertEdgeLabel(edgeLabels, edge);
const startNode = nodeDb[edge.start ?? ""];
const endNode = nodeDb[edge.end ?? ""];
if (startNode && endNode) {
const positionedEdge = layoutResult.edges.find((e) => e.id === edge.id);
if (positionedEdge) {
log2.debug("APA01 positionedEdge", positionedEdge);
const edgeWithPath = { ...edge };
const paths = insertEdge(
edgePaths,
edgeWithPath,
clusterDb,
data4Layout.type,
startNode,
endNode,
data4Layout.diagramId
);
positionEdgeLabel(edgeWithPath, paths);
} else {
const edgeWithPath = {
...edge,
points: [
{ x: startNode.x || 0, y: startNode.y || 0 },
{ x: endNode.x || 0, y: endNode.y || 0 }
]
};
const paths = insertEdge(
edgePaths,
edgeWithPath,
clusterDb,
data4Layout.type,
startNode,
endNode,
data4Layout.diagramId
);
positionEdgeLabel(edgeWithPath, paths);
}
}
})
);
log2.debug("Cose-bilkent rendering completed");
}, "render");
// src/rendering-util/layout-algorithms/cose-bilkent/index.ts
var render2 = render;
export {
render2 as render
};