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delay all label rendering

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This commit is contained in:
Martin Stamm 2022-03-18 15:02:51 +01:00
parent 4c71906405
commit ff387e5aad
1 changed files with 24 additions and 21 deletions
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45
lib/draw/BpmnRenderer.js
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@ -69,9 +69,9 @@ var ELEMENT_LABEL_DISTANCE = 10;
export default function BpmnRenderer(
config, eventBus, styles, pathMap,
canvas, textRenderer, priority) {
canvas, textRenderer, scheduler, priority) {
BaseRenderer.call(this, eventBus, priority);
BaseRenderer.call(this, eventBus, scheduler, priority);
var defaultFillColor = config && config.defaultFillColor,
defaultStrokeColor = config && config.defaultStrokeColor,
@ -449,27 +449,29 @@ export default function BpmnRenderer(
return null;
}
function renderLabel(parentGfx, label, options) {
async function renderLabel(parentGfx, label, options) {
options = assign({
size: {
width: 100
}
}, options);
return scheduler.schedule(() => {
options = assign({
size: {
width: 100
}
}, options);
var text = textRenderer.createText(label || '', options);
var text = textRenderer.createText(label || '', options);
svgClasses(text).add('djs-label');
svgClasses(text).add('djs-label');
svgAppend(parentGfx, text);
svgAppend(parentGfx, text);
return text;
return text;
});
}
function renderEmbeddedLabel(parentGfx, element, align) {
async function renderEmbeddedLabel(parentGfx, element, align) {
var semantic = getSemantic(element);
return renderLabel(parentGfx, semantic.name, {
return await renderLabel(parentGfx, semantic.name, {
box: element,
align: align,
padding: 5,
@ -479,7 +481,7 @@ export default function BpmnRenderer(
});
}
function renderExternalLabel(parentGfx, element) {
async function renderExternalLabel(parentGfx, element) {
var box = {
width: 90,
@ -488,7 +490,7 @@ export default function BpmnRenderer(
y: element.height / 2 + element.y
};
return renderLabel(parentGfx, getLabel(element), {
return await renderLabel(parentGfx, getLabel(element), {
box: box,
fitBox: true,
style: assign(
@ -501,8 +503,8 @@ export default function BpmnRenderer(
});
}
function renderLaneLabel(parentGfx, text, element) {
var textBox = renderLabel(parentGfx, text, {
async function renderLaneLabel(parentGfx, text, element) {
var textBox = await renderLabel(parentGfx, text, {
box: {
height: 30,
width: element.height
@ -1618,8 +1620,8 @@ export default function BpmnRenderer(
return group;
},
'label': function(parentGfx, element) {
return renderExternalLabel(parentGfx, element);
'label': async function(parentGfx, element) {
return await renderExternalLabel(parentGfx, element);
},
'bpmn:TextAnnotation': function(parentGfx, element) {
var style = {
@ -1884,7 +1886,8 @@ BpmnRenderer.$inject = [
'styles',
'pathMap',
'canvas',
'textRenderer'
'textRenderer',
'scheduler'
];