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Add support for abstract methods

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Added logic to allow rendering of a method name with italics or underline based on modifier at beginning of name to set css style
This commit is contained in:
Justin Greywolf
2019-12-09 18:13:06 -08:00
parent 6fdf30357c
commit 5b2f9351c7
5 changed files with 27 additions and 23 deletions
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30
src/diagrams/class/classRenderer.js
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@@ -283,24 +283,28 @@ const drawClass = function(elem, classDef) {
const addTspan = function(textEl, txt, isFirst) {
let displayText = txt;
let cssStyle = '';
let classifier = txt.substring(0 , 1);
switch (classifier) {
case '|':
cssStyle = 'font-style:italic;';
displayText = txt.substring(1);
break;
case '$':
cssStyle = 'text-decoration:underline;';
displayText = txt.substring(1);
break;
let methodEnd = txt.indexOf(')') + 1;
if (methodEnd > 1 && methodEnd <= txt.length) {
let classifier = txt.substring(methodEnd);
switch (classifier) {
case '*':
cssStyle = 'font-style:italic;';
break;
case '$':
cssStyle = 'text-decoration:underline;';
break;
}
displayText = txt.substring(0, methodEnd);
}
const tSpan = textEl
.append('tspan')
.attr('x', conf.padding)
.text(displayText);
if (cssStyle !== '') {
tSpan.attr('style', cssStyle);
}