42 lines
979 B
JavaScript
42 lines
979 B
JavaScript
import inherits from 'inherits';
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import { is } from '../../../util/ModelUtil';
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import CommandInterceptor from 'diagram-js/lib/command/CommandInterceptor';
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export default function AppendBehavior(eventBus, elementFactory, bpmnRules) {
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CommandInterceptor.call(this, eventBus);
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// assign correct shape position unless already set
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this.preExecute('shape.append', function(context) {
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var source = context.source,
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shape = context.shape;
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if (!context.position) {
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if (is(shape, 'bpmn:TextAnnotation')) {
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context.position = {
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x: source.x + source.width / 2 + 75,
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y: source.y - (50) - shape.height / 2
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};
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} else {
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context.position = {
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x: source.x + source.width + 80 + shape.width / 2,
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y: source.y + source.height / 2
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};
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}
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}
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}, true);
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}
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inherits(AppendBehavior, CommandInterceptor);
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AppendBehavior.$inject = [
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'eventBus',
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'elementFactory',
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'bpmnRules'
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]; |