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0a03e59866
This commit adds the ability to model participants from the palette. * Empty diagrams can be used as a start for participant _AND_ process diagram * Process diagrams can be converted to collaboration diagrams by dropping a participant onto them Closes #128
34 lines
912 B
JavaScript
34 lines
912 B
JavaScript
'use strict';
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var forEach = require('lodash/collection/forEach'),
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inherits = require('inherits');
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var CommandInterceptor = require('diagram-js/lib/command/CommandInterceptor');
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function DropBehavior(eventBus, modeling) {
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CommandInterceptor.call(this, eventBus);
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// remove sequence flows that should not be allowed
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// after a move operation
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this.postExecute('shapes.move', function(context) {
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var closure = context.closure,
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allConnections = closure.allConnections;
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forEach(allConnections, function(c) {
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// remove sequence flows having source / target on different parents
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if (c.businessObject.$instanceOf('bpmn:SequenceFlow') && c.source.parent !== c.target.parent) {
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modeling.removeConnection(c);
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}
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});
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}, true);
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}
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inherits(DropBehavior, CommandInterceptor);
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DropBehavior.$inject = [ 'eventBus', 'modeling' ];
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module.exports = DropBehavior; |