104 lines
2.7 KiB
JavaScript
104 lines
2.7 KiB
JavaScript
'use strict';
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var assign = require('lodash/object/assign');
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/**
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* A palette provider for BPMN 2.0 elements.
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*/
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function PaletteProvider(palette, create, elementFactory, spaceTool) {
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this._create = create;
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this._elementFactory = elementFactory;
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this._spaceTool = spaceTool;
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palette.registerProvider(this);
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}
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module.exports = PaletteProvider;
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PaletteProvider.$inject = [ 'palette', 'create', 'elementFactory', 'spaceTool' ];
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PaletteProvider.prototype.getPaletteEntries = function(element) {
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var actions = {},
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create = this._create,
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elementFactory = this._elementFactory,
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spaceTool = this._spaceTool;
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function createAction(type, group, className, title, options) {
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function createListener(event) {
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var shape = elementFactory.createShape(assign({ type: type }, options));
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if (options) {
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shape.businessObject.di.isExpanded = options.isExpanded;
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}
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create.start(event, shape);
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}
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return {
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group: group,
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className: className,
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title: title || 'Create ' + type,
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action: {
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dragstart: createListener,
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click: createListener
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}
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};
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}
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function createParticipant(event, collapsed) {
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create.start(event, elementFactory.createParticipantShape(collapsed));
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}
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assign(actions, {
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'space-tool': {
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group: 'tool',
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className: 'icon-edit-space-tool',
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title: 'Create/remove space on the diagram',
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action: {
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click: function(event) {
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spaceTool.activateSelection(event);
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}
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}
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},
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'create.start-event': createAction(
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'bpmn:StartEvent', 'event', 'icon-start-event-none'
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),
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'create.intermediate-event': createAction(
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'bpmn:IntermediateThrowEvent', 'event', 'icon-intermediate-event-none'
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),
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'create.end-event': createAction(
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'bpmn:EndEvent', 'event', 'icon-end-event-none'
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),
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'create.exclusive-gateway': createAction(
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'bpmn:ExclusiveGateway', 'gateway', 'icon-gateway-xor'
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),
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'create.task': createAction(
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'bpmn:Task', 'activity', 'icon-task'
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),
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'create.subprocess-collapsed': createAction(
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'bpmn:SubProcess', 'activity', 'icon-subprocess-collapsed', 'Sub Process (collapsed)',
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{ isExpanded: false }
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),
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'create.subprocess-expanded': createAction(
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'bpmn:SubProcess', 'activity', 'icon-subprocess-expanded', 'Sub Process (expanded)',
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{ isExpanded: true }
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),
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'create.participant-expanded': {
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group: 'collaboration',
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className: 'icon-participant',
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title: 'Create a participant',
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action: {
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dragstart: createParticipant,
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click: createParticipant
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}
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}
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});
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return actions;
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};
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