mirror of
https://github.com/mermaid-js/mermaid.git
synced 2025-09-08 18:16:44 +02:00
Auto fix standard style voilations
This commit is contained in:
Tyler Long
@@ -1,24 +1,23 @@
|
||||
/**
|
||||
* Created by knut on 14-12-11.
|
||||
*/
|
||||
var graph = require('./graphDb');
|
||||
var flow = require('./parser/flow');
|
||||
var dot = require('./parser/dot');
|
||||
var d3 = require('../../d3');
|
||||
var dagreD3 = require('./dagre-d3');
|
||||
var Logger = require('../../logger');
|
||||
var log = Logger.Log;
|
||||
|
||||
var graph = require('./graphDb')
|
||||
var flow = require('./parser/flow')
|
||||
var dot = require('./parser/dot')
|
||||
var d3 = require('../../d3')
|
||||
var dagreD3 = require('./dagre-d3')
|
||||
var Logger = require('../../logger')
|
||||
var log = Logger.Log
|
||||
|
||||
var conf = {
|
||||
};
|
||||
module.exports.setConf = function(cnf){
|
||||
var keys = Object.keys(cnf);
|
||||
var i;
|
||||
for(i=0;i<keys.length;i++){
|
||||
conf[keys[i]] = cnf[keys[i]];
|
||||
}
|
||||
};
|
||||
}
|
||||
module.exports.setConf = function (cnf) {
|
||||
var keys = Object.keys(cnf)
|
||||
var i
|
||||
for (i = 0; i < keys.length; i++) {
|
||||
conf[keys[i]] = cnf[keys[i]]
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Function that adds the vertices found in the graph definition to the graph to be rendered.
|
||||
@@ -26,124 +25,119 @@ module.exports.setConf = function(cnf){
|
||||
* @param g The graph that is to be drawn.
|
||||
*/
|
||||
exports.addVertices = function (vert, g) {
|
||||
var keys = Object.keys(vert);
|
||||
var keys = Object.keys(vert)
|
||||
|
||||
var styleFromStyleArr = function(styleStr,arr){
|
||||
var i;
|
||||
var styleFromStyleArr = function (styleStr, arr) {
|
||||
var i
|
||||
// Create a compound style definition from the style definitions found for the node in the graph definition
|
||||
for (i = 0; i < arr.length; i++) {
|
||||
if (typeof arr[i] !== 'undefined') {
|
||||
styleStr = styleStr + arr[i] + ';';
|
||||
}
|
||||
}
|
||||
for (i = 0; i < arr.length; i++) {
|
||||
if (typeof arr[i] !== 'undefined') {
|
||||
styleStr = styleStr + arr[i] + ';'
|
||||
}
|
||||
}
|
||||
|
||||
return styleStr;
|
||||
};
|
||||
return styleStr
|
||||
}
|
||||
|
||||
// Iterate through each item in the vertice object (containing all the vertices found) in the graph definition
|
||||
keys.forEach(function (id) {
|
||||
var vertice = vert[id];
|
||||
var verticeText;
|
||||
keys.forEach(function (id) {
|
||||
var vertice = vert[id]
|
||||
var verticeText
|
||||
|
||||
/**
|
||||
* Variable for storing the classes for the vertice
|
||||
* @type {string}
|
||||
*/
|
||||
var classStr = '';
|
||||
var classStr = ''
|
||||
|
||||
//log.debug(vertice.classes);
|
||||
// log.debug(vertice.classes);
|
||||
|
||||
if(vertice.classes.length >0){
|
||||
classStr = vertice.classes.join(' ');
|
||||
}
|
||||
if (vertice.classes.length > 0) {
|
||||
classStr = vertice.classes.join(' ')
|
||||
}
|
||||
|
||||
/**
|
||||
* Variable for storing the extracted style for the vertice
|
||||
* @type {string}
|
||||
*/
|
||||
var style = '';
|
||||
var style = ''
|
||||
// Create a compound style definition from the style definitions found for the node in the graph definition
|
||||
style = styleFromStyleArr(style, vertice.styles);
|
||||
style = styleFromStyleArr(style, vertice.styles)
|
||||
|
||||
// Use vertice id as text in the box if no text is provided by the graph definition
|
||||
if (typeof vertice.text === 'undefined') {
|
||||
verticeText = vertice.id;
|
||||
}
|
||||
else {
|
||||
verticeText = vertice.text;
|
||||
}
|
||||
if (typeof vertice.text === 'undefined') {
|
||||
verticeText = vertice.id
|
||||
} else {
|
||||
verticeText = vertice.text
|
||||
}
|
||||
|
||||
var labelTypeStr = ''
|
||||
if (conf.htmlLabels) {
|
||||
labelTypeStr = 'html'
|
||||
verticeText = verticeText.replace(/fa:fa[\w\-]+/g, function (s) {
|
||||
return '<i class="fa ' + s.substring(3) + '"></i>'
|
||||
})
|
||||
} else {
|
||||
var svg_label = document.createElementNS('http://www.w3.org/2000/svg', 'text')
|
||||
|
||||
var rows = verticeText.split(/<br>/)
|
||||
|
||||
var labelTypeStr = '';
|
||||
if(conf.htmlLabels) {
|
||||
labelTypeStr = 'html';
|
||||
verticeText = verticeText.replace(/fa:fa[\w\-]+/g,function(s){
|
||||
return '<i class="fa '+ s.substring(3)+'"></i>';
|
||||
});
|
||||
var j = 0
|
||||
for (j = 0; j < rows.length; j++) {
|
||||
var tspan = document.createElementNS('http://www.w3.org/2000/svg', 'tspan')
|
||||
tspan.setAttributeNS('http://www.w3.org/XML/1998/namespace', 'xml:space', 'preserve')
|
||||
tspan.setAttribute('dy', '1em')
|
||||
tspan.setAttribute('x', '1')
|
||||
tspan.textContent = rows[j]
|
||||
svg_label.appendChild(tspan)
|
||||
}
|
||||
|
||||
} else {
|
||||
var svg_label = document.createElementNS('http://www.w3.org/2000/svg', 'text');
|
||||
labelTypeStr = 'svg'
|
||||
verticeText = svg_label
|
||||
|
||||
var rows = verticeText.split(/<br>/);
|
||||
// verticeText = verticeText.replace(/<br\/>/g, '\n');
|
||||
// labelTypeStr = 'text';
|
||||
}
|
||||
|
||||
var j = 0;
|
||||
for(j=0;j<rows.length;j++){
|
||||
var tspan = document.createElementNS('http://www.w3.org/2000/svg','tspan');
|
||||
tspan.setAttributeNS('http://www.w3.org/XML/1998/namespace', 'xml:space', 'preserve');
|
||||
tspan.setAttribute('dy', '1em');
|
||||
tspan.setAttribute('x', '1');
|
||||
tspan.textContent = rows[j];
|
||||
svg_label.appendChild(tspan);
|
||||
}
|
||||
|
||||
labelTypeStr = 'svg';
|
||||
verticeText = svg_label;
|
||||
|
||||
|
||||
//verticeText = verticeText.replace(/<br\/>/g, '\n');
|
||||
//labelTypeStr = 'text';
|
||||
}
|
||||
|
||||
var radious = 0;
|
||||
var _shape = '';
|
||||
var radious = 0
|
||||
var _shape = ''
|
||||
|
||||
// Set the shape based parameters
|
||||
switch(vertice.type){
|
||||
case 'round':
|
||||
radious = 5;
|
||||
_shape = 'rect';
|
||||
break;
|
||||
case 'square':
|
||||
_shape = 'rect';
|
||||
break;
|
||||
case 'diamond':
|
||||
_shape = 'question';
|
||||
break;
|
||||
case 'odd':
|
||||
_shape = 'rect_left_inv_arrow';
|
||||
break;
|
||||
case 'odd_right':
|
||||
_shape = 'rect_left_inv_arrow';
|
||||
break;
|
||||
case 'circle':
|
||||
_shape = 'circle';
|
||||
break;
|
||||
case 'ellipse':
|
||||
_shape = 'ellipse';
|
||||
break;
|
||||
case 'group':
|
||||
_shape = 'rect';
|
||||
switch (vertice.type) {
|
||||
case 'round':
|
||||
radious = 5
|
||||
_shape = 'rect'
|
||||
break
|
||||
case 'square':
|
||||
_shape = 'rect'
|
||||
break
|
||||
case 'diamond':
|
||||
_shape = 'question'
|
||||
break
|
||||
case 'odd':
|
||||
_shape = 'rect_left_inv_arrow'
|
||||
break
|
||||
case 'odd_right':
|
||||
_shape = 'rect_left_inv_arrow'
|
||||
break
|
||||
case 'circle':
|
||||
_shape = 'circle'
|
||||
break
|
||||
case 'ellipse':
|
||||
_shape = 'ellipse'
|
||||
break
|
||||
case 'group':
|
||||
_shape = 'rect'
|
||||
// Need to create a text node if using svg labels, see #367
|
||||
verticeText = conf.htmlLabels ? '' : document.createElementNS('http://www.w3.org/2000/svg', 'text');
|
||||
break;
|
||||
default:
|
||||
_shape = 'rect';
|
||||
}
|
||||
verticeText = conf.htmlLabels ? '' : document.createElementNS('http://www.w3.org/2000/svg', 'text')
|
||||
break
|
||||
default:
|
||||
_shape = 'rect'
|
||||
}
|
||||
// Add the node
|
||||
g.setNode(vertice.id, {labelType: labelTypeStr, shape:_shape, label: verticeText, rx: radious, ry: radious, 'class': classStr, style: style, id:vertice.id});
|
||||
});
|
||||
};
|
||||
g.setNode(vertice.id, {labelType: labelTypeStr, shape: _shape, label: verticeText, rx: radious, ry: radious, 'class': classStr, style: style, id: vertice.id})
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* Add edges to graph based on parsed graph defninition
|
||||
@@ -151,267 +145,260 @@ exports.addVertices = function (vert, g) {
|
||||
* @param {Object} g The graph object
|
||||
*/
|
||||
exports.addEdges = function (edges, g) {
|
||||
var cnt=0;
|
||||
|
||||
var defaultStyle;
|
||||
if(typeof edges.defaultStyle !== 'undefined'){
|
||||
defaultStyle = edges.defaultStyle.toString().replace(/,/g , ';');
|
||||
}
|
||||
var cnt = 0
|
||||
|
||||
edges.forEach(function (edge) {
|
||||
cnt++;
|
||||
var edgeData = {};
|
||||
var defaultStyle
|
||||
if (typeof edges.defaultStyle !== 'undefined') {
|
||||
defaultStyle = edges.defaultStyle.toString().replace(/,/g, ';')
|
||||
}
|
||||
|
||||
edges.forEach(function (edge) {
|
||||
cnt++
|
||||
var edgeData = {}
|
||||
|
||||
// Set link type for rendering
|
||||
if(edge.type === 'arrow_open'){
|
||||
edgeData.arrowhead = 'none';
|
||||
}
|
||||
else{
|
||||
edgeData.arrowhead = 'normal';
|
||||
}
|
||||
if (edge.type === 'arrow_open') {
|
||||
edgeData.arrowhead = 'none'
|
||||
} else {
|
||||
edgeData.arrowhead = 'normal'
|
||||
}
|
||||
|
||||
var style = '';
|
||||
var style = ''
|
||||
|
||||
if (typeof edge.style !== 'undefined') {
|
||||
edge.style.forEach(function (s) {
|
||||
style = style + s + ';'
|
||||
})
|
||||
} else {
|
||||
switch (edge.stroke) {
|
||||
case 'normal':
|
||||
style = 'fill:none'
|
||||
if (typeof defaultStyle !== 'undefined') {
|
||||
style = defaultStyle
|
||||
}
|
||||
break
|
||||
case 'dotted':
|
||||
style = 'stroke: #333; fill:none;stroke-width:2px;stroke-dasharray:3;'
|
||||
break
|
||||
case 'thick':
|
||||
style = 'stroke: #333; stroke-width: 3.5px;fill:none'
|
||||
break
|
||||
}
|
||||
}
|
||||
edgeData.style = style
|
||||
|
||||
if(typeof edge.style !== 'undefined'){
|
||||
edge.style.forEach(function(s){
|
||||
style = style + s +';';
|
||||
});
|
||||
}
|
||||
else{
|
||||
switch(edge.stroke){
|
||||
case 'normal':
|
||||
style = 'fill:none';
|
||||
if(typeof defaultStyle !== 'undefined'){
|
||||
style = defaultStyle;
|
||||
}
|
||||
break;
|
||||
case 'dotted':
|
||||
style = 'stroke: #333; fill:none;stroke-width:2px;stroke-dasharray:3;';
|
||||
break;
|
||||
case 'thick':
|
||||
style = 'stroke: #333; stroke-width: 3.5px;fill:none';
|
||||
break;
|
||||
}
|
||||
}
|
||||
edgeData.style = style;
|
||||
|
||||
if (typeof edge.interpolate !== 'undefined') {
|
||||
edgeData.lineInterpolate = edge.interpolate;
|
||||
if (typeof edge.interpolate !== 'undefined') {
|
||||
edgeData.lineInterpolate = edge.interpolate
|
||||
} else {
|
||||
if (typeof edges.defaultInterpolate !== 'undefined') {
|
||||
edgeData.lineInterpolate = edges.defaultInterpolate
|
||||
}
|
||||
}
|
||||
|
||||
if (typeof edge.text === 'undefined') {
|
||||
if (typeof edge.style !== 'undefined') {
|
||||
edgeData.arrowheadStyle = 'fill: #333'
|
||||
}
|
||||
} else {
|
||||
edgeData.arrowheadStyle = 'fill: #333'
|
||||
if (typeof edge.style === 'undefined') {
|
||||
edgeData.labelpos = 'c'
|
||||
if (conf.htmlLabels) {
|
||||
edgeData.labelType = 'html'
|
||||
edgeData.label = '<span class="edgeLabel">' + edge.text + '</span>'
|
||||
} else {
|
||||
if (typeof edges.defaultInterpolate !== 'undefined') {
|
||||
edgeData.lineInterpolate = edges.defaultInterpolate;
|
||||
}
|
||||
}
|
||||
|
||||
if (typeof edge.text === 'undefined') {
|
||||
if (typeof edge.style !== 'undefined') {
|
||||
edgeData.arrowheadStyle = 'fill: #333';
|
||||
}
|
||||
} else {
|
||||
edgeData.arrowheadStyle = 'fill: #333';
|
||||
if(typeof edge.style === 'undefined') {
|
||||
edgeData.labelpos = 'c';
|
||||
if (conf.htmlLabels) {
|
||||
edgeData.labelType = 'html';
|
||||
edgeData.label = '<span class="edgeLabel">'+edge.text+'</span>';
|
||||
} else {
|
||||
edgeData.labelType = 'text';
|
||||
edgeData.style = 'stroke: #333; stroke-width: 1.5px;fill:none';
|
||||
edgeData.label = edge.text.replace(/<br>/g, '\n');
|
||||
}
|
||||
} else {
|
||||
edgeData.label = edge.text.replace(/<br>/g, '\n');
|
||||
}
|
||||
edgeData.labelType = 'text'
|
||||
edgeData.style = 'stroke: #333; stroke-width: 1.5px;fill:none'
|
||||
edgeData.label = edge.text.replace(/<br>/g, '\n')
|
||||
}
|
||||
} else {
|
||||
edgeData.label = edge.text.replace(/<br>/g, '\n')
|
||||
}
|
||||
}
|
||||
// Add the edge to the graph
|
||||
g.setEdge(edge.start, edge.end, edgeData, cnt);
|
||||
});
|
||||
};
|
||||
g.setEdge(edge.start, edge.end, edgeData, cnt)
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the all the styles from classDef statements in the graph definition.
|
||||
* @returns {object} classDef styles
|
||||
*/
|
||||
exports.getClasses = function (text, isDot) {
|
||||
var parser;
|
||||
graph.clear();
|
||||
if(isDot){
|
||||
parser = dot.parser;
|
||||
|
||||
}else{
|
||||
parser = flow.parser;
|
||||
}
|
||||
parser.yy = graph;
|
||||
var parser
|
||||
graph.clear()
|
||||
if (isDot) {
|
||||
parser = dot.parser
|
||||
} else {
|
||||
parser = flow.parser
|
||||
}
|
||||
parser.yy = graph
|
||||
|
||||
// Parse the graph definition
|
||||
parser.parse(text);
|
||||
parser.parse(text)
|
||||
|
||||
var classes = graph.getClasses();
|
||||
var classes = graph.getClasses()
|
||||
|
||||
// Add default class if undefined
|
||||
if(typeof(classes.default) === 'undefined') {
|
||||
classes.default = {id:'default'};
|
||||
//classes.default.styles = ['fill:#ffa','stroke:#666','stroke-width:3px'];
|
||||
classes.default.styles = [];
|
||||
classes.default.clusterStyles = ['rx:4px','fill: rgb(255, 255, 222)','rx: 4px','stroke: rgb(170, 170, 51)','stroke-width: 1px'];
|
||||
classes.default.nodeLabelStyles = ['fill:#000','stroke:none','font-weight:300','font-family:"Helvetica Neue",Helvetica,Arial,sans-serf','font-size:14px'];
|
||||
classes.default.edgeLabelStyles = ['fill:#000','stroke:none','font-weight:300','font-family:"Helvetica Neue",Helvetica,Arial,sans-serf','font-size:14px'];
|
||||
}
|
||||
return classes;
|
||||
};
|
||||
if (typeof (classes.default) === 'undefined') {
|
||||
classes.default = {id: 'default'}
|
||||
// classes.default.styles = ['fill:#ffa','stroke:#666','stroke-width:3px'];
|
||||
classes.default.styles = []
|
||||
classes.default.clusterStyles = ['rx:4px', 'fill: rgb(255, 255, 222)', 'rx: 4px', 'stroke: rgb(170, 170, 51)', 'stroke-width: 1px']
|
||||
classes.default.nodeLabelStyles = ['fill:#000', 'stroke:none', 'font-weight:300', 'font-family:"Helvetica Neue",Helvetica,Arial,sans-serf', 'font-size:14px']
|
||||
classes.default.edgeLabelStyles = ['fill:#000', 'stroke:none', 'font-weight:300', 'font-family:"Helvetica Neue",Helvetica,Arial,sans-serf', 'font-size:14px']
|
||||
}
|
||||
return classes
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws a flowchart in the tag with id: id based on the graph definition in text.
|
||||
* @param text
|
||||
* @param id
|
||||
*/
|
||||
exports.draw = function (text, id,isDot) {
|
||||
log.debug('Drawing flowchart');
|
||||
var parser;
|
||||
graph.clear();
|
||||
if(isDot){
|
||||
parser = dot.parser;
|
||||
|
||||
}else{
|
||||
parser = flow.parser;
|
||||
}
|
||||
parser.yy = graph;
|
||||
exports.draw = function (text, id, isDot) {
|
||||
log.debug('Drawing flowchart')
|
||||
var parser
|
||||
graph.clear()
|
||||
if (isDot) {
|
||||
parser = dot.parser
|
||||
} else {
|
||||
parser = flow.parser
|
||||
}
|
||||
parser.yy = graph
|
||||
|
||||
// Parse the graph definition
|
||||
try{
|
||||
|
||||
parser.parse(text);
|
||||
}
|
||||
catch(err){
|
||||
log.debug('Parsing failed');
|
||||
}
|
||||
try {
|
||||
parser.parse(text)
|
||||
} catch (err) {
|
||||
log.debug('Parsing failed')
|
||||
}
|
||||
|
||||
// Fetch the default direction, use TD if none was found
|
||||
var dir;
|
||||
dir = graph.getDirection();
|
||||
if(typeof dir === 'undefined'){
|
||||
dir='TD';
|
||||
}
|
||||
var dir
|
||||
dir = graph.getDirection()
|
||||
if (typeof dir === 'undefined') {
|
||||
dir = 'TD'
|
||||
}
|
||||
|
||||
// Create the input mermaid.graph
|
||||
var g = new dagreD3.graphlib.Graph({
|
||||
multigraph:true,
|
||||
compound: true
|
||||
})
|
||||
var g = new dagreD3.graphlib.Graph({
|
||||
multigraph: true,
|
||||
compound: true
|
||||
})
|
||||
.setGraph({
|
||||
rankdir: dir,
|
||||
marginx: 20,
|
||||
marginy: 20
|
||||
rankdir: dir,
|
||||
marginx: 20,
|
||||
marginy: 20
|
||||
|
||||
})
|
||||
.setDefaultEdgeLabel(function () {
|
||||
return {};
|
||||
});
|
||||
return {}
|
||||
})
|
||||
|
||||
var subG;
|
||||
var subGraphs = graph.getSubGraphs();
|
||||
var i = 0;
|
||||
for(i=subGraphs.length-1;i>=0;i--){
|
||||
subG = subGraphs[i];
|
||||
graph.addVertex(subG.id,subG.title,'group',undefined);
|
||||
}
|
||||
var subG
|
||||
var subGraphs = graph.getSubGraphs()
|
||||
var i = 0
|
||||
for (i = subGraphs.length - 1; i >= 0; i--) {
|
||||
subG = subGraphs[i]
|
||||
graph.addVertex(subG.id, subG.title, 'group', undefined)
|
||||
}
|
||||
|
||||
// Fetch the verices/nodes and edges/links from the parsed graph definition
|
||||
var vert = graph.getVertices();
|
||||
var vert = graph.getVertices()
|
||||
|
||||
//log.debug(vert);
|
||||
var edges = graph.getEdges();
|
||||
// log.debug(vert);
|
||||
var edges = graph.getEdges()
|
||||
|
||||
i = 0;
|
||||
var j;
|
||||
for(i=subGraphs.length-1;i>=0;i--){
|
||||
subG = subGraphs[i];
|
||||
i = 0
|
||||
var j
|
||||
for (i = subGraphs.length - 1; i >= 0; i--) {
|
||||
subG = subGraphs[i]
|
||||
|
||||
d3.selectAll('cluster').append('text');
|
||||
d3.selectAll('cluster').append('text')
|
||||
|
||||
for(j=0;j<subG.nodes.length;j++){
|
||||
//log.debug('Setting node',subG.nodes[j],' to subgraph '+id);
|
||||
g.setParent(subG.nodes[j],subG.id);
|
||||
}
|
||||
for (j = 0; j < subG.nodes.length; j++) {
|
||||
// log.debug('Setting node',subG.nodes[j],' to subgraph '+id);
|
||||
g.setParent(subG.nodes[j], subG.id)
|
||||
}
|
||||
exports.addVertices(vert, g);
|
||||
exports.addEdges(edges, g);
|
||||
}
|
||||
exports.addVertices(vert, g)
|
||||
exports.addEdges(edges, g)
|
||||
|
||||
// Create the renderer
|
||||
var render = new dagreD3.render();
|
||||
var render = new dagreD3.render()
|
||||
|
||||
// Add custom shape for rhombus type of boc (decision)
|
||||
render.shapes().question = function (parent, bbox, node) {
|
||||
var w = bbox.width,
|
||||
h = bbox.height,
|
||||
s = (w + h) * 0.8,
|
||||
points = [
|
||||
render.shapes().question = function (parent, bbox, node) {
|
||||
var w = bbox.width,
|
||||
h = bbox.height,
|
||||
s = (w + h) * 0.8,
|
||||
points = [
|
||||
{x: s / 2, y: 0},
|
||||
{x: s, y: -s / 2},
|
||||
{x: s / 2, y: -s},
|
||||
{x: 0, y: -s / 2}
|
||||
];
|
||||
var shapeSvg = parent.insert('polygon', ':first-child')
|
||||
]
|
||||
var shapeSvg = parent.insert('polygon', ':first-child')
|
||||
.attr('points', points.map(function (d) {
|
||||
return d.x + ',' + d.y;
|
||||
return d.x + ',' + d.y
|
||||
}).join(' '))
|
||||
.attr('rx', 5)
|
||||
.attr('ry', 5)
|
||||
.attr('transform', 'translate(' + (-s / 2) + ',' + (s * 2 / 4) + ')');
|
||||
node.intersect = function (point) {
|
||||
return dagreD3.intersect.polygon(node, points, point);
|
||||
};
|
||||
return shapeSvg;
|
||||
};
|
||||
.attr('transform', 'translate(' + (-s / 2) + ',' + (s * 2 / 4) + ')')
|
||||
node.intersect = function (point) {
|
||||
return dagreD3.intersect.polygon(node, points, point)
|
||||
}
|
||||
return shapeSvg
|
||||
}
|
||||
|
||||
// Add custom shape for box with inverted arrow on left side
|
||||
render.shapes().rect_left_inv_arrow = function (parent, bbox, node) {
|
||||
var w = bbox.width,
|
||||
h = bbox.height,
|
||||
points = [
|
||||
{x: -h/2, y: 0},
|
||||
render.shapes().rect_left_inv_arrow = function (parent, bbox, node) {
|
||||
var w = bbox.width,
|
||||
h = bbox.height,
|
||||
points = [
|
||||
{x: -h / 2, y: 0},
|
||||
{x: w, y: 0},
|
||||
{x: w, y: -h},
|
||||
{x: -h/2, y: -h},
|
||||
{x: 0, y: -h/2}
|
||||
];
|
||||
var shapeSvg = parent.insert('polygon', ':first-child')
|
||||
{x: -h / 2, y: -h},
|
||||
{x: 0, y: -h / 2}
|
||||
]
|
||||
var shapeSvg = parent.insert('polygon', ':first-child')
|
||||
.attr('points', points.map(function (d) {
|
||||
return d.x + ',' + d.y;
|
||||
return d.x + ',' + d.y
|
||||
}).join(' '))
|
||||
.attr('transform', 'translate(' + (-w / 2) + ',' + (h * 2 / 4) + ')');
|
||||
node.intersect = function (point) {
|
||||
return dagreD3.intersect.polygon(node, points, point);
|
||||
};
|
||||
return shapeSvg;
|
||||
};
|
||||
.attr('transform', 'translate(' + (-w / 2) + ',' + (h * 2 / 4) + ')')
|
||||
node.intersect = function (point) {
|
||||
return dagreD3.intersect.polygon(node, points, point)
|
||||
}
|
||||
return shapeSvg
|
||||
}
|
||||
|
||||
// Add custom shape for box with inverted arrow on right side
|
||||
render.shapes().rect_right_inv_arrow = function (parent, bbox, node) {
|
||||
var w = bbox.width,
|
||||
h = bbox.height,
|
||||
points = [
|
||||
render.shapes().rect_right_inv_arrow = function (parent, bbox, node) {
|
||||
var w = bbox.width,
|
||||
h = bbox.height,
|
||||
points = [
|
||||
{x: 0, y: 0},
|
||||
{x: w+h/2, y: 0},
|
||||
{x: w, y: -h/2},
|
||||
{x: w+h/2, y: -h},
|
||||
{x: w + h / 2, y: 0},
|
||||
{x: w, y: -h / 2},
|
||||
{x: w + h / 2, y: -h},
|
||||
{x: 0, y: -h}
|
||||
];
|
||||
var shapeSvg = parent.insert('polygon', ':first-child')
|
||||
]
|
||||
var shapeSvg = parent.insert('polygon', ':first-child')
|
||||
.attr('points', points.map(function (d) {
|
||||
return d.x + ',' + d.y;
|
||||
return d.x + ',' + d.y
|
||||
}).join(' '))
|
||||
.attr('transform', 'translate(' + (-w / 2) + ',' + (h * 2 / 4) + ')');
|
||||
node.intersect = function (point) {
|
||||
return dagreD3.intersect.polygon(node, points, point);
|
||||
};
|
||||
return shapeSvg;
|
||||
};
|
||||
.attr('transform', 'translate(' + (-w / 2) + ',' + (h * 2 / 4) + ')')
|
||||
node.intersect = function (point) {
|
||||
return dagreD3.intersect.polygon(node, points, point)
|
||||
}
|
||||
return shapeSvg
|
||||
}
|
||||
|
||||
// Add our custom arrow - an empty arrowhead
|
||||
render.arrows().none = function normal(parent, id, edge, type) {
|
||||
var marker = parent.append('marker')
|
||||
render.arrows().none = function normal (parent, id, edge, type) {
|
||||
var marker = parent.append('marker')
|
||||
.attr('id', id)
|
||||
.attr('viewBox', '0 0 10 10')
|
||||
.attr('refX', 9)
|
||||
@@ -419,45 +406,45 @@ exports.draw = function (text, id,isDot) {
|
||||
.attr('markerUnits', 'strokeWidth')
|
||||
.attr('markerWidth', 8)
|
||||
.attr('markerHeight', 6)
|
||||
.attr('orient', 'auto');
|
||||
.attr('orient', 'auto')
|
||||
|
||||
var path = marker.append('path')
|
||||
.attr('d', 'M 0 0 L 0 0 L 0 0 z');
|
||||
dagreD3.util.applyStyle(path, edge[type + 'Style']);
|
||||
};
|
||||
var path = marker.append('path')
|
||||
.attr('d', 'M 0 0 L 0 0 L 0 0 z')
|
||||
dagreD3.util.applyStyle(path, edge[type + 'Style'])
|
||||
}
|
||||
|
||||
// Override normal arrowhead defined in d3. Remove style & add class to allow css styling.
|
||||
render.arrows().normal = function normal(parent, id, edge, type) {
|
||||
var marker = parent.append("marker")
|
||||
.attr("id", id)
|
||||
.attr("viewBox", "0 0 10 10")
|
||||
.attr("refX", 9)
|
||||
.attr("refY", 5)
|
||||
.attr("markerUnits", "strokeWidth")
|
||||
.attr("markerWidth", 8)
|
||||
.attr("markerHeight", 6)
|
||||
.attr("orient", "auto")
|
||||
render.arrows().normal = function normal (parent, id, edge, type) {
|
||||
var marker = parent.append('marker')
|
||||
.attr('id', id)
|
||||
.attr('viewBox', '0 0 10 10')
|
||||
.attr('refX', 9)
|
||||
.attr('refY', 5)
|
||||
.attr('markerUnits', 'strokeWidth')
|
||||
.attr('markerWidth', 8)
|
||||
.attr('markerHeight', 6)
|
||||
.attr('orient', 'auto')
|
||||
|
||||
var path = marker.append("path")
|
||||
.attr("d", "M 0 0 L 10 5 L 0 10 z")
|
||||
.attr("class", "arrowheadPath")
|
||||
.style("stroke-width", 1)
|
||||
.style("stroke-dasharray", "1,0");
|
||||
};
|
||||
var path = marker.append('path')
|
||||
.attr('d', 'M 0 0 L 10 5 L 0 10 z')
|
||||
.attr('class', 'arrowheadPath')
|
||||
.style('stroke-width', 1)
|
||||
.style('stroke-dasharray', '1,0')
|
||||
}
|
||||
|
||||
// Set up an SVG group so that we can translate the final graph.
|
||||
var svg = d3.select('#' + id);
|
||||
//svgGroup = d3.select('#' + id + ' g');
|
||||
var svg = d3.select('#' + id)
|
||||
// svgGroup = d3.select('#' + id + ' g');
|
||||
|
||||
// Run the renderer. This is what draws the final graph.
|
||||
var element = d3.select('#' + id + ' g');
|
||||
render(element, g);
|
||||
var element = d3.select('#' + id + ' g')
|
||||
render(element, g)
|
||||
|
||||
//var tip = d3.tip().html(function(d) { return d; });
|
||||
element.selectAll('g.node')
|
||||
.attr('title', function(){
|
||||
return graph.getTooltip(this.id);
|
||||
});
|
||||
// var tip = d3.tip().html(function(d) { return d; });
|
||||
element.selectAll('g.node')
|
||||
.attr('title', function () {
|
||||
return graph.getTooltip(this.id)
|
||||
})
|
||||
|
||||
/*
|
||||
var xPos = document.querySelectorAll('.clusters rect')[0].x.baseVal.value;
|
||||
@@ -471,79 +458,75 @@ exports.draw = function (text, id,isDot) {
|
||||
te.style('text-anchor', 'middle');
|
||||
te.text('Title for cluster');
|
||||
*/
|
||||
if(conf.useMaxWidth) {
|
||||
if (conf.useMaxWidth) {
|
||||
// Center the graph
|
||||
svg.attr('height', '100%');
|
||||
svg.attr('width', conf.width);
|
||||
//svg.attr('viewBox', svgb.getBBox().x + ' 0 '+ g.graph().width+' '+ g.graph().height);
|
||||
svg.attr('viewBox', '0 0 ' + (g.graph().width + 20) + ' ' + (g.graph().height + 20));
|
||||
svg.attr('style', 'max-width:' + (g.graph().width + 20) + 'px;');
|
||||
svg.attr('height', '100%')
|
||||
svg.attr('width', conf.width)
|
||||
// svg.attr('viewBox', svgb.getBBox().x + ' 0 '+ g.graph().width+' '+ g.graph().height);
|
||||
svg.attr('viewBox', '0 0 ' + (g.graph().width + 20) + ' ' + (g.graph().height + 20))
|
||||
svg.attr('style', 'max-width:' + (g.graph().width + 20) + 'px;')
|
||||
} else {
|
||||
// Center the graph
|
||||
svg.attr('height', g.graph().height)
|
||||
if (typeof conf.width === 'undefined') {
|
||||
svg.attr('width', g.graph().width)
|
||||
} else {
|
||||
svg.attr('width', conf.width)
|
||||
}
|
||||
else{
|
||||
// Center the graph
|
||||
svg.attr('height', g.graph().height );
|
||||
if(typeof conf.width === 'undefined'){
|
||||
svg.attr('width', g.graph().width );
|
||||
}else{
|
||||
svg.attr('width', conf.width );
|
||||
}
|
||||
//svg.attr('viewBox', svgb.getBBox().x + ' 0 '+ g.graph().width+' '+ g.graph().height);
|
||||
svg.attr('viewBox', '0 0 ' + (g.graph().width+20) + ' ' + (g.graph().height+20)); }
|
||||
|
||||
// svg.attr('viewBox', svgb.getBBox().x + ' 0 '+ g.graph().width+' '+ g.graph().height);
|
||||
svg.attr('viewBox', '0 0 ' + (g.graph().width + 20) + ' ' + (g.graph().height + 20))
|
||||
}
|
||||
|
||||
// Index nodes
|
||||
graph.indexNodes('subGraph'+i);
|
||||
|
||||
for(i=0;i<subGraphs.length;i++){
|
||||
subG = subGraphs[i];
|
||||
graph.indexNodes('subGraph' + i)
|
||||
|
||||
if (subG.title !== 'undefined') {
|
||||
var clusterRects = document.querySelectorAll('#' + id + ' #' + subG.id + ' rect');
|
||||
//log.debug('looking up: #' + id + ' #' + subG.id)
|
||||
var clusterEl = document.querySelectorAll('#' + id + ' #' + subG.id);
|
||||
for (i = 0; i < subGraphs.length; i++) {
|
||||
subG = subGraphs[i]
|
||||
|
||||
var xPos = clusterRects[0].x.baseVal.value;
|
||||
var yPos = clusterRects[0].y.baseVal.value;
|
||||
var width = clusterRects[0].width.baseVal.value;
|
||||
var cluster = d3.select(clusterEl[0]);
|
||||
var te = cluster.append('text');
|
||||
te.attr('x', xPos + width / 2);
|
||||
te.attr('y', yPos + 14);
|
||||
te.attr('fill', 'black');
|
||||
te.attr('stroke', 'none');
|
||||
te.attr('id', id + 'Text');
|
||||
te.style('text-anchor', 'middle');
|
||||
if (subG.title !== 'undefined') {
|
||||
var clusterRects = document.querySelectorAll('#' + id + ' #' + subG.id + ' rect')
|
||||
// log.debug('looking up: #' + id + ' #' + subG.id)
|
||||
var clusterEl = document.querySelectorAll('#' + id + ' #' + subG.id)
|
||||
|
||||
if(typeof subG.title === 'undefined'){
|
||||
te.text('Undef');
|
||||
}else{
|
||||
//te.text(subGraphs[subGraphs.length-i-1].title);
|
||||
te.text(subG.title);
|
||||
var xPos = clusterRects[0].x.baseVal.value
|
||||
var yPos = clusterRects[0].y.baseVal.value
|
||||
var width = clusterRects[0].width.baseVal.value
|
||||
var cluster = d3.select(clusterEl[0])
|
||||
var te = cluster.append('text')
|
||||
te.attr('x', xPos + width / 2)
|
||||
te.attr('y', yPos + 14)
|
||||
te.attr('fill', 'black')
|
||||
te.attr('stroke', 'none')
|
||||
te.attr('id', id + 'Text')
|
||||
te.style('text-anchor', 'middle')
|
||||
|
||||
}
|
||||
}
|
||||
if (typeof subG.title === 'undefined') {
|
||||
te.text('Undef')
|
||||
} else {
|
||||
// te.text(subGraphs[subGraphs.length-i-1].title);
|
||||
te.text(subG.title)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Add label rects for non html labels
|
||||
if(!conf.htmlLabels){
|
||||
var labels = document.querySelectorAll('#' + id +' .edgeLabel .label');
|
||||
var i;
|
||||
for(i=0;i<labels.length;i++){
|
||||
var label = labels[i];
|
||||
if (!conf.htmlLabels) {
|
||||
var labels = document.querySelectorAll('#' + id + ' .edgeLabel .label')
|
||||
var i
|
||||
for (i = 0; i < labels.length; i++) {
|
||||
var label = labels[i]
|
||||
|
||||
// Get dimensions of label
|
||||
var dim = label.getBBox();
|
||||
var dim = label.getBBox()
|
||||
|
||||
var rect = document.createElementNS('http://www.w3.org/2000/svg', 'rect');
|
||||
rect.setAttribute('rx',0);
|
||||
rect.setAttribute('ry',0);
|
||||
rect.setAttribute('width',dim.width);
|
||||
rect.setAttribute('height',dim.height);
|
||||
rect.setAttribute('style','fill:#e8e8e8;');
|
||||
var rect = document.createElementNS('http://www.w3.org/2000/svg', 'rect')
|
||||
rect.setAttribute('rx', 0)
|
||||
rect.setAttribute('ry', 0)
|
||||
rect.setAttribute('width', dim.width)
|
||||
rect.setAttribute('height', dim.height)
|
||||
rect.setAttribute('style', 'fill:#e8e8e8;')
|
||||
|
||||
label.insertBefore(rect, label.firstChild);
|
||||
}
|
||||
label.insertBefore(rect, label.firstChild)
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user