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Adding icon support

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This commit is contained in:
Knut Sveidqvist
2022-07-27 18:40:44 +02:00
parent 82a480d924
commit 1a205aeccc
3 changed files with 39 additions and 8 deletions
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30
src/diagrams/mindmap/svgDraw.js
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@@ -128,12 +128,32 @@ export const drawNode = function (elem, node, section, conf) {
const bbox = txt.node().getBBox();
node.height = bbox.height + conf.fontSize * 1.1 * 0.5 + node.padding;
node.width = bbox.width + 2 * node.padding;
// textElem.attr('transform', 'translate(' + node.width / 2 + ', ' + node.height / 2 + ')');
textElem.attr('transform', 'translate(' + node.width / 2 + ', ' + node.padding / 2 + ')');
{
/* <i class="mdi mdi-arrange-bring-to-front"></i> */
if (node.icon) {
node.width += 50;
const orgHeight = node.height;
node.height = Math.max(orgHeight, 60);
const heightDiff = Math.abs(node.height - orgHeight);
const icon = nodeElem
.append('foreignObject')
.attr('width', '60px')
.attr('height', node.height)
.attr('style', 'text-align: center;margin-top:' + heightDiff / 2 + 'px;');
// .attr('x', 0)
// .attr('y', 0)
// .attr('class', 'node-icon ' + node.icon);
icon
.append('div')
.attr('class', 'icon-container')
.append('i')
.attr('class', 'node-icon-' + section + ' ' + node.icon);
textElem.attr(
'transform',
'translate(' + (25 + node.width / 2) + ', ' + (heightDiff / 2 + node.padding / 2) + ')'
);
} else {
textElem.attr('transform', 'translate(' + node.width / 2 + ', ' + node.padding / 2 + ')');
}
switch (node.type) {
case db.nodeType.DEFAULT:
defaultBkg(bkgElem, node, section, conf);