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1507 lines
68 KiB
1507 lines
68 KiB
/* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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angular.module('flowableModeler')
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.controller('StencilController', ['$rootScope', '$scope', '$http', '$modal', '$timeout', '$window', 'editorManager',
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function ($rootScope, $scope, $http, $modal, $timeout, $window, editorManager) {
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// Property window toggle state
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$scope.propertyWindowState = {'collapsed': false};
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// Add reference to global header-config
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$scope.headerConfig = FLOWABLE.HEADER_CONFIG;
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$scope.propertyWindowState.toggle = function () {
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$scope.propertyWindowState.collapsed = !$scope.propertyWindowState.collapsed;
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$timeout(function () {
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$window.dispatchEvent(new Event("resize"));
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}, 100);
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};
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// Code that is dependent on an initialised Editor is wrapped in a promise for the editor
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$scope.editorFactory.promise.then(function () {
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/* Build stencil item list */
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// Build simple json representation of stencil set
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var stencilItemGroups = [];
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// Helper method: find a group in an array
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var findGroup = function (name, groupArray) {
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for (var index = 0; index < groupArray.length; index++) {
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if (groupArray[index].name === name) {
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return groupArray[index];
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}
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}
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return null;
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};
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// Helper method: add a new group to an array of groups
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var addGroup = function (groupName, groupArray) {
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var group = { name: groupName, items: [], paletteItems: [], groups: [], visible: true };
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groupArray.push(group);
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return group;
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};
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/*
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StencilSet items
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*/
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var data = editorManager.getStencilData();
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var quickMenuDefinition = undefined;
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var ignoreForPaletteDefinition = undefined;
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if (data.namespace == 'http://b3mn.org/stencilset/cmmn1.1#') {
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quickMenuDefinition = ['HumanTask', 'Association'];
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ignoreForPaletteDefinition = ['CasePlanModel'];
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} else if (data.namespace == 'http://b3mn.org/stencilset/dmn1.2#') {
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quickMenuDefinition = ['DecisionTableDecision', 'InformationRequirement', 'KnowledgeRequirement'];
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ignoreForPaletteDefinition = [];
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} else {
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quickMenuDefinition = ['UserTask', 'EndNoneEvent', 'ExclusiveGateway',
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'CatchTimerEvent', 'ThrowNoneEvent', 'TextAnnotation',
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'SequenceFlow', 'Association'];
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ignoreForPaletteDefinition = ['SequenceFlow', 'MessageFlow', 'Association', 'DataAssociation', 'DataStore', 'SendTask'];
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}
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var quickMenuItems = [];
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var morphRoles = [];
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for (var i = 0; i < data.rules.morphingRules.length; i++)
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{
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var role = data.rules.morphingRules[i].role;
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var roleItem = {'role': role, 'morphOptions': []};
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morphRoles.push(roleItem);
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}
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// Check all received items
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for (var stencilIndex = 0; stencilIndex < data.stencils.length; stencilIndex++) {
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// Check if the root group is the 'diagram' group. If so, this item should not be shown.
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var currentGroupName = data.stencils[stencilIndex].groups[0];
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if (currentGroupName === 'Diagram' || currentGroupName === 'BPMN.STENCILS.GROUPS.DIAGRAM' ||
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currentGroupName === 'CMMN.STENCILS.GROUPS.DIAGRAM' ||
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currentGroupName === 'DMN.STENCILS.GROUPS.DIAGRAM') {
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continue; // go to next item
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}
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var removed = false;
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if (data.stencils[stencilIndex].removed) {
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removed = true;
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}
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var currentGroup = undefined;
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if (!removed) {
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// Check if this group already exists. If not, we create a new one
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if (currentGroupName !== null && currentGroupName !== undefined && currentGroupName.length > 0) {
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currentGroup = findGroup(currentGroupName, stencilItemGroups); // Find group in root groups array
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if (currentGroup === null) {
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currentGroup = addGroup(currentGroupName, stencilItemGroups);
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}
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// Add all child groups (if any)
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for (var groupIndex = 1; groupIndex < data.stencils[stencilIndex].groups.length; groupIndex++) {
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var childGroupName = data.stencils[stencilIndex].groups[groupIndex];
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var childGroup = findGroup(childGroupName, currentGroup.groups);
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if (childGroup === null) {
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childGroup = addGroup(childGroupName, currentGroup.groups);
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}
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// The current group variable holds the parent of the next group (if any),
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// and is basically the last element in the array of groups defined in the stencil item
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currentGroup = childGroup;
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}
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}
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}
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// Construct the stencil item
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var stencilItem = {'id': data.stencils[stencilIndex].id,
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'name': data.stencils[stencilIndex].title,
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'description': data.stencils[stencilIndex].description,
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'icon': data.stencils[stencilIndex].icon,
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'type': data.stencils[stencilIndex].type,
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'roles': data.stencils[stencilIndex].roles,
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'removed': removed,
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'customIcon': false,
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'canConnect': false,
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'canConnectTo': false,
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'canConnectAssociation': false};
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if (data.stencils[stencilIndex].customIconId && data.stencils[stencilIndex].customIconId > 0) {
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stencilItem.customIcon = true;
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stencilItem.icon = data.stencils[stencilIndex].customIconId;
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}
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if (!removed) {
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if (quickMenuDefinition.indexOf(stencilItem.id) >= 0) {
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quickMenuItems[quickMenuDefinition.indexOf(stencilItem.id)] = stencilItem;
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}
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}
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if (stencilItem.id === 'TextAnnotation' || stencilItem.id === 'BoundaryCompensationEvent') {
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stencilItem.canConnectAssociation = true;
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}
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for (var i = 0; i < data.stencils[stencilIndex].roles.length; i++) {
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var stencilRole = data.stencils[stencilIndex].roles[i];
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if (data.namespace == 'http://b3mn.org/stencilset/cmmn1.1#') {
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if (stencilRole === 'association_start') {
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stencilItem.canConnect = true;
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} else if (stencilRole === 'association_end') {
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stencilItem.canConnectTo = true;
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}
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} else if (data.namespace == 'http://b3mn.org/stencilset/dmn1.2#') {
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if (stencilRole === 'information_requirement_start') {
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stencilItem.canConnect = true;
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} else if (stencilRole === 'information_requirement_end') {
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stencilItem.canConnectTo = true;
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}
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} else {
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if (stencilRole === 'sequence_start') {
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stencilItem.canConnect = true;
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} else if (stencilRole === 'sequence_end') {
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stencilItem.canConnectTo = true;
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}
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}
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for (var j = 0; j < morphRoles.length; j++) {
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if (stencilRole === morphRoles[j].role) {
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if (!removed) {
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morphRoles[j].morphOptions.push(stencilItem);
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}
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stencilItem.morphRole = morphRoles[j].role;
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break;
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}
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}
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}
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if (currentGroup) {
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// Add the stencil item to the correct group
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currentGroup.items.push(stencilItem);
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if (ignoreForPaletteDefinition.indexOf(stencilItem.id) < 0) {
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currentGroup.paletteItems.push(stencilItem);
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}
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} else {
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// It's a root stencil element
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if (!removed) {
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stencilItemGroups.push(stencilItem);
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}
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}
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}
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for (var i = 0; i < stencilItemGroups.length; i++) {
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if (stencilItemGroups[i].paletteItems && stencilItemGroups[i].paletteItems.length == 0) {
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stencilItemGroups[i].visible = false;
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}
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}
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$scope.stencilItemGroups = stencilItemGroups;
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var containmentRules = [];
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for (var i = 0; i < data.rules.containmentRules.length; i++) {
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var rule = data.rules.containmentRules[i];
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containmentRules.push(rule);
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}
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$scope.containmentRules = containmentRules;
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// remove quick menu items which are not available anymore due to custom pallette
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var availableQuickMenuItems = [];
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for (var i = 0; i < quickMenuItems.length; i++) {
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if (quickMenuItems[i]) {
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availableQuickMenuItems[availableQuickMenuItems.length] = quickMenuItems[i];
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}
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}
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$scope.quickMenuItems = availableQuickMenuItems;
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$scope.morphRoles = morphRoles;
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/*
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* Listen to selection change events: show properties
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*/
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editorManager.registerOnEvent(ORYX.CONFIG.EVENT_SELECTION_CHANGED, function (event) {
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var shapes = event.elements;
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var canvasSelected = false;
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if (shapes && shapes.length == 0) {
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shapes = [editorManager.getCanvas()];
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canvasSelected = true;
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}
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if (shapes && shapes.length > 0) {
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var selectedShape = shapes.first();
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var stencil = selectedShape.getStencil();
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if ($rootScope.selectedElementBeforeScrolling && stencil.id().indexOf('BPMNDiagram') !== -1 && stencil.id().indexOf('CMMNDiagram') !== -1 &&
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stencil.id().indexOf('DMNDiagram') !== -1) {
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// ignore canvas event because of empty selection when scrolling stops
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return;
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}
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if ($rootScope.selectedElementBeforeScrolling && $rootScope.selectedElementBeforeScrolling.getId() === selectedShape.getId()) {
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$rootScope.selectedElementBeforeScrolling = null;
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return;
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}
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// Store previous selection
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$scope.previousSelectedShape = $scope.selectedShape;
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// Only do something if another element is selected (Oryx fires this event multiple times)
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if ($scope.selectedShape !== undefined && $scope.selectedShape.getId() === selectedShape.getId()) {
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if ($rootScope.forceSelectionRefresh) {
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// Switch the flag again, this run will force refresh
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$rootScope.forceSelectionRefresh = false;
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} else {
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// Selected the same element again, no need to update anything
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return;
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}
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}
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var selectedItem = {'title': '', 'properties': []};
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if (canvasSelected) {
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selectedItem.auditData = {
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'author': $scope.modelData.createdByUser,
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'createDate': $scope.modelData.createDate
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};
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}
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// Gather properties of selected item
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var properties = stencil.properties();
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for (var i = 0; i < properties.length; i++) {
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var property = properties[i];
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if (property.popular() == false) continue;
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var key = property.prefix() + "-" + property.id();
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if (key === 'oryx-name') {
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selectedItem.title = selectedShape.properties.get(key);
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}
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// First we check if there is a config for 'key-type' and then for 'type' alone
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var propertyConfig = FLOWABLE.PROPERTY_CONFIG[key + '-' + property.type()];
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if (propertyConfig === undefined || propertyConfig === null) {
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propertyConfig = FLOWABLE.PROPERTY_CONFIG[property.type()];
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}
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if (propertyConfig === undefined || propertyConfig === null) {
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console.log('WARNING: no property configuration defined for ' + key + ' of type ' + property.type());
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} else {
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if (selectedShape.properties.get(key) === 'true') {
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selectedShape.properties.set(key, true);
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}
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if (FLOWABLE.UI_CONFIG.showRemovedProperties == false && property.isHidden())
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{
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continue;
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}
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var currentProperty = {
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'key': key,
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'title': property.title(),
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'description': property.description(),
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'type': property.type(),
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'mode': 'read',
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'readonly': property.readonly(),
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'hidden': property.isHidden(),
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'value': selectedShape.properties.get(key)
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};
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if ((currentProperty.type === 'complex' || currentProperty.type === 'multiplecomplex') && currentProperty.value && currentProperty.value.length > 0) {
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try {
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currentProperty.value = JSON.parse(currentProperty.value);
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} catch (err) {
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// ignore
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}
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}
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if (propertyConfig.readModeTemplateUrl !== undefined && propertyConfig.readModeTemplateUrl !== null) {
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currentProperty.readModeTemplateUrl = propertyConfig.readModeTemplateUrl + '?version=' + $rootScope.staticIncludeVersion;
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}
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if (propertyConfig.writeModeTemplateUrl !== null && propertyConfig.writeModeTemplateUrl !== null) {
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currentProperty.writeModeTemplateUrl = propertyConfig.writeModeTemplateUrl + '?version=' + $rootScope.staticIncludeVersion;
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}
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if ((currentProperty.readonly && propertyConfig.templateUrl !== undefined && propertyConfig.templateUrl !== null) ||
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(currentProperty.readonly === undefined && propertyConfig.templateUrl !== undefined && propertyConfig.templateUrl !== null)) {
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currentProperty.templateUrl = propertyConfig.templateUrl + '?version=' + $rootScope.staticIncludeVersion;
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currentProperty.hasReadWriteMode = false;
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}
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else {
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currentProperty.hasReadWriteMode = true;
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}
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if (currentProperty.value === undefined
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|| currentProperty.value === null
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|| currentProperty.value.length == 0) {
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currentProperty.noValue = true;
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}
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selectedItem.properties.push(currentProperty);
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}
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}
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// Need to wrap this in an $apply block, see http://jimhoskins.com/2012/12/17/angularjs-and-apply.html
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$scope.safeApply(function () {
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$scope.selectedItem = selectedItem;
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$scope.selectedShape = selectedShape;
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});
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} else {
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$scope.safeApply(function () {
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$scope.selectedItem = {};
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$scope.selectedShape = null;
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});
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}
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});
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editorManager.registerOnEvent(ORYX.CONFIG.EVENT_SELECTION_CHANGED, function (event) {
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FLOWABLE.eventBus.dispatch(FLOWABLE.eventBus.EVENT_TYPE_HIDE_SHAPE_BUTTONS);
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var shapes = event.elements;
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if (shapes && shapes.length == 1) {
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var selectedShape = shapes.first();
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var a = editorManager.getCanvas().node.getScreenCTM();
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var absoluteXY = selectedShape.absoluteXY();
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absoluteXY.x *= a.a;
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absoluteXY.y *= a.d;
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var additionalIEZoom = 1;
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if (!isNaN(screen.logicalXDPI) && !isNaN(screen.systemXDPI)) {
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var ua = navigator.userAgent;
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if (ua.indexOf('MSIE') >= 0) {
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//IE 10 and below
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var zoom = Math.round((screen.deviceXDPI / screen.logicalXDPI) * 100);
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if (zoom !== 100) {
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additionalIEZoom = zoom / 100
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}
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}
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}
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if (additionalIEZoom === 1) {
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absoluteXY.y = absoluteXY.y - jQuery("#canvasSection").offset().top + 5;
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absoluteXY.x = absoluteXY.x - jQuery("#canvasSection").offset().left;
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} else {
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var canvasOffsetLeft = jQuery("#canvasSection").offset().left;
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var canvasScrollLeft = jQuery("#canvasSection").scrollLeft();
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var canvasScrollTop = jQuery("#canvasSection").scrollTop();
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var offset = a.e - (canvasOffsetLeft * additionalIEZoom);
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var additionaloffset = 0;
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if (offset > 10) {
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additionaloffset = (offset / additionalIEZoom) - offset;
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}
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absoluteXY.y = absoluteXY.y - (jQuery("#canvasSection").offset().top * additionalIEZoom) + 5 + ((canvasScrollTop * additionalIEZoom) - canvasScrollTop);
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absoluteXY.x = absoluteXY.x - (canvasOffsetLeft * additionalIEZoom) + additionaloffset + ((canvasScrollLeft * additionalIEZoom) - canvasScrollLeft);
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}
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var bounds = new ORYX.Core.Bounds(a.e + absoluteXY.x, a.f + absoluteXY.y, a.e + absoluteXY.x + a.a*selectedShape.bounds.width(), a.f + absoluteXY.y + a.d*selectedShape.bounds.height());
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var shapeXY = bounds.upperLeft();
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var stencilItem = $scope.getStencilItemById(selectedShape.getStencil().idWithoutNs());
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var morphShapes = [];
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if (stencilItem && stencilItem.morphRole) {
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for (var i = 0; i < $scope.morphRoles.length; i++) {
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if ($scope.morphRoles[i].role === stencilItem.morphRole) {
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morphShapes = $scope.morphRoles[i].morphOptions;
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}
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}
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}
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var x = shapeXY.x;
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if (bounds.width() < 48) {
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x -= 24;
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}
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if (morphShapes && morphShapes.length > 0) {
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// In case the element is not wide enough, start the 2 bottom-buttons more to the left
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// to prevent overflow in the right-menu
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var morphButton = document.getElementById('morph-button');
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morphButton.style.display = "block";
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morphButton.style.left = x + 24 +'px';
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morphButton.style.top = (shapeXY.y+bounds.height() + 2) + 'px';
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}
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var deleteButton = document.getElementById('delete-button');
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deleteButton.style.display = "block";
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deleteButton.style.left = x + 'px';
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deleteButton.style.top = (shapeXY.y+bounds.height() + 2) + 'px';
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var editable = selectedShape._stencil._jsonStencil.id.endsWith('CollapsedSubProcess') ;
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var editButton = document.getElementById('edit-button');
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if (editable) {
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editButton.style.display = "block";
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if (morphShapes && morphShapes.length > 0) {
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editButton.style.left = x + 24 + 24 + 'px';
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} else {
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editButton.style.left = x + 24 +'px';
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}
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editButton.style.top = (shapeXY.y+bounds.height() + 2) + 'px';
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} else {
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editButton.style.display = "none";
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}
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if (stencilItem && (stencilItem.canConnect || stencilItem.canConnectAssociation)) {
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var quickButtonCounter = 0;
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var quickButtonX = shapeXY.x+bounds.width() + 5;
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var quickButtonY = shapeXY.y;
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jQuery('.Oryx_button').each(function(i, obj) {
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if (obj.id !== 'morph-button' && obj.id != 'delete-button' && obj.id !== 'edit-button') {
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quickButtonCounter++;
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if (quickButtonCounter > 3) {
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quickButtonX = shapeXY.x+bounds.width() + 5;
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quickButtonY += 24;
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quickButtonCounter = 1;
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} else if (quickButtonCounter > 1) {
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quickButtonX += 24;
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}
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obj.style.display = "block";
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obj.style.left = quickButtonX + 'px';
|
|
obj.style.top = quickButtonY + 'px';
|
|
}
|
|
});
|
|
}
|
|
}
|
|
});
|
|
|
|
if (!$rootScope.stencilInitialized) {
|
|
FLOWABLE.eventBus.addListener(FLOWABLE.eventBus.EVENT_TYPE_HIDE_SHAPE_BUTTONS, function (event) {
|
|
jQuery('.Oryx_button').each(function(i, obj) {
|
|
obj.style.display = "none";
|
|
});
|
|
});
|
|
|
|
/*
|
|
* Listen to property updates and act upon them
|
|
*/
|
|
FLOWABLE.eventBus.addListener(FLOWABLE.eventBus.EVENT_TYPE_PROPERTY_VALUE_CHANGED, function (event) {
|
|
if (event.property && event.property.key) {
|
|
// If the name property is been updated, we also need to change the title of the currently selected item
|
|
if (event.property.key === 'oryx-name' && $scope.selectedItem !== undefined && $scope.selectedItem !== null) {
|
|
$scope.selectedItem.title = event.newValue;
|
|
}
|
|
|
|
// Update "no value" flag
|
|
event.property.noValue = (event.property.value === undefined
|
|
|| event.property.value === null
|
|
|| event.property.value.length == 0);
|
|
}
|
|
});
|
|
|
|
FLOWABLE.eventBus.addListener(FLOWABLE.eventBus.EVENT_TYPE_SHOW_VALIDATION_POPUP, function (event) {
|
|
// Method to open validation dialog
|
|
var showValidationDialog = function() {
|
|
$rootScope.currentValidationId = event.validationId;
|
|
$rootScope.isOnProcessLevel = event.onProcessLevel;
|
|
|
|
_internalCreateModal({template: 'editor-app/popups/validation-errors.html?version=' + Date.now()}, $modal, $rootScope);
|
|
};
|
|
|
|
showValidationDialog();
|
|
});
|
|
|
|
FLOWABLE.eventBus.addListener(FLOWABLE.eventBus.EVENT_TYPE_NAVIGATE_TO_PROCESS, function (event) {
|
|
var modelMetaData = editorManager.getBaseModelData();
|
|
$rootScope.editorHistory.push({
|
|
id: modelMetaData.modelId,
|
|
name: modelMetaData.name,
|
|
type: 'bpmnmodel'
|
|
});
|
|
|
|
$window.location.href = "../editor/#/editor/" + event.processId;
|
|
});
|
|
|
|
$rootScope.stencilInitialized = true;
|
|
}
|
|
|
|
$scope.morphShape = function() {
|
|
$scope.safeApply(function () {
|
|
|
|
var shapes = editorManager.getSelection();
|
|
if (shapes && shapes.length == 1) {
|
|
$rootScope.currentSelectedShape = shapes.first();
|
|
var stencilItem = $scope.getStencilItemById($rootScope.currentSelectedShape.getStencil().idWithoutNs());
|
|
var morphShapes = [];
|
|
for (var i = 0; i < $scope.morphRoles.length; i++) {
|
|
if ($scope.morphRoles[i].role === stencilItem.morphRole) {
|
|
morphShapes = $scope.morphRoles[i].morphOptions.slice();
|
|
}
|
|
}
|
|
|
|
// Method to open shape select dialog (used later on)
|
|
var showSelectShapeDialog = function()
|
|
{
|
|
$rootScope.morphShapes = morphShapes;
|
|
_internalCreateModal({
|
|
backdrop: false,
|
|
keyboard: true,
|
|
template: 'editor-app/popups/select-shape.html?version=' + Date.now()
|
|
}, $modal, $rootScope);
|
|
};
|
|
|
|
showSelectShapeDialog();
|
|
}
|
|
});
|
|
};
|
|
|
|
$scope.deleteShape = function() {
|
|
FLOWABLE.TOOLBAR.ACTIONS.deleteItem({'$scope': $scope, 'editorManager': editorManager});
|
|
};
|
|
|
|
$scope.quickAddItem = function(newItemId) {
|
|
$scope.safeApply(function () {
|
|
|
|
var shapes = editorManager.getSelection();
|
|
if (shapes && shapes.length == 1) {
|
|
$rootScope.currentSelectedShape = shapes.first();
|
|
|
|
var containedStencil = undefined;
|
|
var stencilSets = editorManager.getStencilSets().values();
|
|
for (var i = 0; i < stencilSets.length; i++) {
|
|
var stencilSet = stencilSets[i];
|
|
var nodes = stencilSet.nodes();
|
|
for (var j = 0; j < nodes.length; j++) {
|
|
if (nodes[j].idWithoutNs() === newItemId) {
|
|
containedStencil = nodes[j];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!containedStencil) return;
|
|
|
|
var option = {type: $scope.currentSelectedShape.getStencil().namespace() + newItemId, namespace: $scope.currentSelectedShape.getStencil().namespace()};
|
|
option['connectedShape'] = $rootScope.currentSelectedShape;
|
|
option['parent'] = $rootScope.currentSelectedShape.parent;
|
|
option['containedStencil'] = containedStencil;
|
|
|
|
var args = { sourceShape: $rootScope.currentSelectedShape, targetStencil: containedStencil };
|
|
var targetStencil = editorManager.getRules().connectMorph(args);
|
|
|
|
// Check if there can be a target shape
|
|
if (!targetStencil) {
|
|
return;
|
|
}
|
|
|
|
option['connectingType'] = targetStencil.id();
|
|
|
|
var command = new FLOWABLE.CreateCommand(option, undefined, undefined, editorManager.getEditor());
|
|
|
|
editorManager.executeCommands([command]);
|
|
}
|
|
});
|
|
};
|
|
|
|
$scope.editShape = function(){
|
|
editorManager.edit($scope.selectedShape.resourceId);
|
|
};
|
|
|
|
}); // end of $scope.editorFactory.promise block
|
|
|
|
/* Click handler for clicking a property */
|
|
$scope.propertyClicked = function (index) {
|
|
if (!$scope.selectedItem.properties[index].hidden) {
|
|
$scope.selectedItem.properties[index].mode = "write";
|
|
}
|
|
};
|
|
|
|
/* Helper method to retrieve the template url for a property */
|
|
$scope.getPropertyTemplateUrl = function (index) {
|
|
return $scope.selectedItem.properties[index].templateUrl;
|
|
};
|
|
$scope.getPropertyReadModeTemplateUrl = function (index) {
|
|
return $scope.selectedItem.properties[index].readModeTemplateUrl;
|
|
};
|
|
$scope.getPropertyWriteModeTemplateUrl = function (index) {
|
|
return $scope.selectedItem.properties[index].writeModeTemplateUrl;
|
|
};
|
|
|
|
/* Method available to all sub controllers (for property controllers) to update the internal Oryx model */
|
|
$scope.updatePropertyInModel = function (property, shapeId) {
|
|
|
|
var shape = $scope.selectedShape;
|
|
// Some updates may happen when selected shape is already changed, so when an additional
|
|
// shapeId is supplied, we need to make sure the correct shape is updated (current or previous)
|
|
if (shapeId) {
|
|
if (shape.id != shapeId && $scope.previousSelectedShape && $scope.previousSelectedShape.id == shapeId) {
|
|
shape = $scope.previousSelectedShape;
|
|
} else {
|
|
shape = null;
|
|
}
|
|
}
|
|
|
|
if (!shape) {
|
|
// When no shape is selected, or no shape is found for the alternative
|
|
// shape ID, do nothing
|
|
return;
|
|
}
|
|
var key = property.key;
|
|
var newValue = property.value;
|
|
var oldValue = shape.properties.get(key);
|
|
|
|
if (newValue != oldValue) {
|
|
var commandClass = ORYX.Core.Command.extend({
|
|
construct: function () {
|
|
this.key = key;
|
|
this.oldValue = oldValue;
|
|
this.newValue = newValue;
|
|
this.shape = shape;
|
|
this.facade = editorManager.getEditor();
|
|
},
|
|
execute: function () {
|
|
this.shape.setProperty(this.key, this.newValue);
|
|
this.facade.getCanvas().update();
|
|
this.facade.updateSelection();
|
|
},
|
|
rollback: function () {
|
|
this.shape.setProperty(this.key, this.oldValue);
|
|
this.facade.getCanvas().update();
|
|
this.facade.updateSelection();
|
|
}
|
|
});
|
|
// Instantiate the class
|
|
var command = new commandClass();
|
|
|
|
// Execute the command
|
|
editorManager.executeCommands([command]);
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_PROPWINDOW_PROP_CHANGED,
|
|
elements: [shape],
|
|
key: key
|
|
});
|
|
|
|
// Switch the property back to read mode, now the update is done
|
|
property.mode = 'read';
|
|
|
|
// Fire event to all who is interested
|
|
// Fire event to all who want to know about this
|
|
var event = {
|
|
type: FLOWABLE.eventBus.EVENT_TYPE_PROPERTY_VALUE_CHANGED,
|
|
property: property,
|
|
oldValue: oldValue,
|
|
newValue: newValue
|
|
};
|
|
FLOWABLE.eventBus.dispatch(event.type, event);
|
|
} else {
|
|
// Switch the property back to read mode, no update was needed
|
|
property.mode = 'read';
|
|
}
|
|
|
|
};
|
|
|
|
/**
|
|
* Helper method that searches a group for an item with the given id.
|
|
* If not found, will return undefined.
|
|
*/
|
|
$scope.findStencilItemInGroup = function (stencilItemId, group) {
|
|
|
|
var item;
|
|
|
|
// Check all items directly in this group
|
|
for (var j = 0; j < group.items.length; j++) {
|
|
item = group.items[j];
|
|
if (item.id === stencilItemId) {
|
|
return item;
|
|
}
|
|
}
|
|
|
|
// Check the child groups
|
|
if (group.groups && group.groups.length > 0) {
|
|
for (var k = 0; k < group.groups.length; k++) {
|
|
item = $scope.findStencilItemInGroup(stencilItemId, group.groups[k]);
|
|
if (item) {
|
|
return item;
|
|
}
|
|
}
|
|
}
|
|
|
|
return undefined;
|
|
};
|
|
|
|
/**
|
|
* Helper method to find a stencil item.
|
|
*/
|
|
$scope.getStencilItemById = function (stencilItemId) {
|
|
for (var i = 0; i < $scope.stencilItemGroups.length; i++) {
|
|
var element = $scope.stencilItemGroups[i];
|
|
|
|
// Real group
|
|
if (element.items !== null && element.items !== undefined) {
|
|
var item = $scope.findStencilItemInGroup(stencilItemId, element);
|
|
if (item) {
|
|
return item;
|
|
}
|
|
} else { // Root stencil item
|
|
if (element.id === stencilItemId) {
|
|
return element;
|
|
}
|
|
}
|
|
}
|
|
return undefined;
|
|
};
|
|
|
|
/*
|
|
* DRAG AND DROP FUNCTIONALITY
|
|
*/
|
|
|
|
$scope.dropCallback = function (event, ui) {
|
|
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_HIDE,
|
|
highlightId: "shapeRepo.attached"
|
|
});
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_HIDE,
|
|
highlightId: "shapeRepo.added"
|
|
});
|
|
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_HIDE,
|
|
highlightId: "shapeMenu"
|
|
});
|
|
|
|
FLOWABLE.eventBus.dispatch(FLOWABLE.eventBus.EVENT_TYPE_HIDE_SHAPE_BUTTONS);
|
|
|
|
if ($scope.dragCanContain) {
|
|
|
|
var item = $scope.getStencilItemById(ui.draggable[0].id);
|
|
|
|
var pos = {x: event.pageX, y: event.pageY};
|
|
|
|
var additionalIEZoom = 1;
|
|
if (!isNaN(screen.logicalXDPI) && !isNaN(screen.systemXDPI)) {
|
|
var ua = navigator.userAgent;
|
|
if (ua.indexOf('MSIE') >= 0) {
|
|
//IE 10 and below
|
|
var zoom = Math.round((screen.deviceXDPI / screen.logicalXDPI) * 100);
|
|
if (zoom !== 100) {
|
|
additionalIEZoom = zoom / 100;
|
|
}
|
|
}
|
|
}
|
|
|
|
var screenCTM = editorManager.getCanvas().node.getScreenCTM();
|
|
|
|
// Correcting the UpperLeft-Offset
|
|
pos.x -= (screenCTM.e / additionalIEZoom);
|
|
pos.y -= (screenCTM.f / additionalIEZoom);
|
|
// Correcting the Zoom-Factor
|
|
pos.x /= screenCTM.a;
|
|
pos.y /= screenCTM.d;
|
|
|
|
// Correcting the ScrollOffset
|
|
pos.x -= document.documentElement.scrollLeft;
|
|
pos.y -= document.documentElement.scrollTop;
|
|
|
|
var parentAbs = $scope.dragCurrentParent.absoluteXY();
|
|
pos.x -= parentAbs.x;
|
|
pos.y -= parentAbs.y;
|
|
|
|
var containedStencil = undefined;
|
|
var stencilSets = editorManager.getStencilSets().values();
|
|
for (var i = 0; i < stencilSets.length; i++) {
|
|
var stencilSet = stencilSets[i];
|
|
var nodes = stencilSet.nodes();
|
|
for (var j = 0; j < nodes.length; j++) {
|
|
if (nodes[j].idWithoutNs() === ui.draggable[0].id) {
|
|
containedStencil = nodes[j];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!containedStencil) {
|
|
var edges = stencilSet.edges();
|
|
for (var j = 0; j < edges.length; j++) {
|
|
if (edges[j].idWithoutNs() === ui.draggable[0].id) {
|
|
containedStencil = edges[j];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!containedStencil) return;
|
|
|
|
if ($scope.quickMenu) {
|
|
var shapes = editorManager.getSelection();
|
|
if (shapes && shapes.length == 1) {
|
|
var currentSelectedShape = shapes.first();
|
|
|
|
var option = {};
|
|
option.type = currentSelectedShape.getStencil().namespace() + ui.draggable[0].id;
|
|
option.namespace = currentSelectedShape.getStencil().namespace();
|
|
option.connectedShape = currentSelectedShape;
|
|
option.parent = $scope.dragCurrentParent;
|
|
option.containedStencil = containedStencil;
|
|
|
|
// If the ctrl key is not pressed,
|
|
// snapp the new shape to the center
|
|
// if it is near to the center of the other shape
|
|
if (!event.ctrlKey) {
|
|
// Get the center of the shape
|
|
var cShape = currentSelectedShape.bounds.center();
|
|
// Snapp +-20 Pixel horizontal to the center
|
|
if (20 > Math.abs(cShape.x - pos.x)) {
|
|
pos.x = cShape.x;
|
|
}
|
|
// Snapp +-20 Pixel vertical to the center
|
|
if (20 > Math.abs(cShape.y - pos.y)) {
|
|
pos.y = cShape.y;
|
|
}
|
|
}
|
|
|
|
option.position = pos;
|
|
|
|
if (containedStencil.idWithoutNs() !== 'SequenceFlow' && containedStencil.idWithoutNs() !== 'Association' &&
|
|
containedStencil.idWithoutNs() !== 'MessageFlow' && containedStencil.idWithoutNs() !== 'DataAssociation' &&
|
|
containedStencil.idWithoutNs() !== 'InformationRequirement' && containedStencil.idWithoutNs() !== 'KnowledgeRequirement') {
|
|
|
|
var args = { sourceShape: currentSelectedShape, targetStencil: containedStencil };
|
|
var targetStencil = editorManager.getRules().connectMorph(args);
|
|
if (!targetStencil) { // Check if there can be a target shape
|
|
return;
|
|
}
|
|
option.connectingType = targetStencil.id();
|
|
}
|
|
|
|
var command = new FLOWABLE.CreateCommand(option, $scope.dropTargetElement, pos, editorManager.getEditor());
|
|
|
|
editorManager.executeCommands([command]);
|
|
}
|
|
|
|
} else {
|
|
var canAttach = false;
|
|
if (containedStencil.idWithoutNs() === 'BoundaryErrorEvent' || containedStencil.idWithoutNs() === 'BoundaryTimerEvent' ||
|
|
containedStencil.idWithoutNs() === 'BoundarySignalEvent' || containedStencil.idWithoutNs() === 'BoundaryMessageEvent' ||
|
|
containedStencil.idWithoutNs() === 'BoundaryCancelEvent' || containedStencil.idWithoutNs() === 'BoundaryCompensationEvent') {
|
|
|
|
// Modify position, otherwise boundary event will get position related to left corner of the canvas instead of the container
|
|
pos = editorManager.eventCoordinates( event );
|
|
canAttach = true;
|
|
}
|
|
|
|
var option = {};
|
|
option['type'] = $scope.modelData.model.stencilset.namespace + item.id;
|
|
option['namespace'] = $scope.modelData.model.stencilset.namespace;
|
|
option['position'] = pos;
|
|
option['parent'] = $scope.dragCurrentParent;
|
|
|
|
var commandClass = ORYX.Core.Command.extend({
|
|
construct: function(option, dockedShape, canAttach, position, facade){
|
|
this.option = option;
|
|
this.docker = null;
|
|
this.dockedShape = dockedShape;
|
|
this.dockedShapeParent = dockedShape.parent || facade.getCanvas();
|
|
this.position = position;
|
|
this.facade = facade;
|
|
this.selection = this.facade.getSelection();
|
|
this.shape = null;
|
|
this.parent = null;
|
|
this.canAttach = canAttach;
|
|
},
|
|
execute: function(){
|
|
if (!this.shape) {
|
|
this.shape = this.facade.createShape(option);
|
|
this.parent = this.shape.parent;
|
|
} else if (this.parent) {
|
|
this.parent.add(this.shape);
|
|
}
|
|
|
|
if (this.canAttach && this.shape.dockers && this.shape.dockers.length) {
|
|
this.docker = this.shape.dockers[0];
|
|
|
|
this.dockedShapeParent.add(this.docker.parent);
|
|
|
|
// Set the Docker to the new Shape
|
|
this.docker.setDockedShape(undefined);
|
|
this.docker.bounds.centerMoveTo(this.position);
|
|
if (this.dockedShape !== this.facade.getCanvas()) {
|
|
this.docker.setDockedShape(this.dockedShape);
|
|
}
|
|
this.facade.setSelection( [this.docker.parent] );
|
|
}
|
|
|
|
this.facade.getCanvas().update();
|
|
this.facade.updateSelection();
|
|
|
|
},
|
|
rollback: function(){
|
|
if (this.shape) {
|
|
this.facade.setSelection(this.selection.without(this.shape));
|
|
this.facade.deleteShape(this.shape);
|
|
}
|
|
if (this.canAttach && this.docker) {
|
|
this.docker.setDockedShape(undefined);
|
|
}
|
|
this.facade.getCanvas().update();
|
|
this.facade.updateSelection();
|
|
|
|
}
|
|
});
|
|
|
|
// Update canvas
|
|
var command = new commandClass(option, $scope.dragCurrentParent, canAttach, pos, editorManager.getEditor());
|
|
editorManager.executeCommands([command]);
|
|
|
|
// Fire event to all who want to know about this
|
|
var dropEvent = {
|
|
type: FLOWABLE.eventBus.EVENT_TYPE_ITEM_DROPPED,
|
|
droppedItem: item,
|
|
position: pos
|
|
};
|
|
FLOWABLE.eventBus.dispatch(dropEvent.type, dropEvent);
|
|
}
|
|
}
|
|
|
|
$scope.dragCurrentParent = undefined;
|
|
$scope.dragCurrentParentId = undefined;
|
|
$scope.dragCurrentParentStencil = undefined;
|
|
$scope.dragCanContain = undefined;
|
|
$scope.quickMenu = undefined;
|
|
$scope.dropTargetElement = undefined;
|
|
};
|
|
|
|
|
|
$scope.overCallback = function (event, ui) {
|
|
$scope.dragModeOver = true;
|
|
};
|
|
|
|
$scope.outCallback = function (event, ui) {
|
|
$scope.dragModeOver = false;
|
|
};
|
|
|
|
$scope.startDragCallback = function (event, ui) {
|
|
$scope.dragModeOver = false;
|
|
$scope.quickMenu = false;
|
|
if (!ui.helper.hasClass('stencil-item-dragged')) {
|
|
ui.helper.addClass('stencil-item-dragged');
|
|
}
|
|
};
|
|
|
|
$scope.startDragCallbackQuickMenu = function (event, ui) {
|
|
$scope.dragModeOver = false;
|
|
$scope.quickMenu = true;
|
|
};
|
|
|
|
$scope.dragCallback = function (event, ui) {
|
|
|
|
if ($scope.dragModeOver != false) {
|
|
|
|
var coord = editorManager.eventCoordinatesXY(event.pageX, event.pageY);
|
|
|
|
var additionalIEZoom = 1;
|
|
if (!isNaN(screen.logicalXDPI) && !isNaN(screen.systemXDPI)) {
|
|
var ua = navigator.userAgent;
|
|
if (ua.indexOf('MSIE') >= 0) {
|
|
//IE 10 and below
|
|
var zoom = Math.round((screen.deviceXDPI / screen.logicalXDPI) * 100);
|
|
if (zoom !== 100) {
|
|
additionalIEZoom = zoom / 100
|
|
}
|
|
}
|
|
}
|
|
|
|
if (additionalIEZoom !== 1) {
|
|
coord.x = coord.x / additionalIEZoom;
|
|
coord.y = coord.y / additionalIEZoom;
|
|
}
|
|
|
|
var aShapes = editorManager.getCanvas().getAbstractShapesAtPosition(coord);
|
|
|
|
if (aShapes.length <= 0) {
|
|
if (event.helper) {
|
|
$scope.dragCanContain = false;
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (aShapes[0] instanceof ORYX.Core.Canvas) {
|
|
editorManager.getCanvas().setHightlightStateBasedOnX(coord.x);
|
|
}
|
|
|
|
if (aShapes.length == 1 && aShapes[0] instanceof ORYX.Core.Canvas) {
|
|
var item = $scope.getStencilItemById(event.target.id);
|
|
var parentCandidate = aShapes[0];
|
|
|
|
if (item.id === 'Lane' || item.id === 'BoundaryErrorEvent' || item.id === 'BoundaryMessageEvent' ||
|
|
item.id === 'BoundarySignalEvent' || item.id === 'BoundaryTimerEvent' ||
|
|
item.id === 'BoundaryCancelEvent' || item.id === 'BoundaryCompensationEvent' ||
|
|
item.id === 'EntryCriterion') {
|
|
|
|
$scope.dragCanContain = false;
|
|
|
|
// Show Highlight
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_SHOW,
|
|
highlightId: 'shapeRepo.added',
|
|
elements: [parentCandidate],
|
|
style: ORYX.CONFIG.SELECTION_HIGHLIGHT_STYLE_RECTANGLE,
|
|
color: ORYX.CONFIG.SELECTION_INVALID_COLOR
|
|
});
|
|
|
|
} else {
|
|
$scope.dragCanContain = true;
|
|
$scope.dragCurrentParent = parentCandidate;
|
|
$scope.dragCurrentParentId = parentCandidate.id;
|
|
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_HIDE,
|
|
highlightId: "shapeRepo.added"
|
|
});
|
|
}
|
|
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_HIDE,
|
|
highlightId: "shapeRepo.attached"
|
|
});
|
|
|
|
return false;
|
|
|
|
} else {
|
|
var item = $scope.getStencilItemById(event.target.id);
|
|
|
|
var parentCandidate = aShapes.reverse().find(function (candidate) {
|
|
return (candidate instanceof ORYX.Core.Canvas
|
|
|| candidate instanceof ORYX.Core.Node
|
|
|| candidate instanceof ORYX.Core.Edge);
|
|
});
|
|
|
|
if (!parentCandidate) {
|
|
$scope.dragCanContain = false;
|
|
return false;
|
|
}
|
|
|
|
if (item.type === "node") {
|
|
|
|
// check if the draggable is a boundary event and the parent an Activity
|
|
var _canContain = false;
|
|
var parentStencilId = parentCandidate.getStencil().id();
|
|
|
|
if ($scope.dragCurrentParentId && $scope.dragCurrentParentId === parentCandidate.id) {
|
|
return false;
|
|
}
|
|
|
|
var parentItem = $scope.getStencilItemById(parentCandidate.getStencil().idWithoutNs());
|
|
if (parentCandidate.getStencil().id().endsWith("DecisionServiceSection")) {
|
|
if (item.id === 'Decision') {
|
|
_canContain = true;
|
|
}
|
|
} else if (parentItem.roles.indexOf('Activity') > -1) {
|
|
if (item.roles.indexOf('IntermediateEventOnActivityBoundary') > -1
|
|
|| item.roles.indexOf('EntryCriterionOnItemBoundary') > -1
|
|
|| item.roles.indexOf('ExitCriterionOnItemBoundary') > -1) {
|
|
_canContain = true;
|
|
}
|
|
|
|
} else if(parentItem.roles.indexOf('StageActivity') > -1) {
|
|
if (item.roles.indexOf('EntryCriterionOnItemBoundary') > -1
|
|
|| item.roles.indexOf('ExitCriterionOnItemBoundary') > -1) {
|
|
_canContain = true;
|
|
}
|
|
|
|
} else if(parentItem.roles.indexOf('StageModelActivity') > -1) {
|
|
if (item.roles.indexOf('ExitCriterionOnItemBoundary') > -1) {
|
|
_canContain = true;
|
|
}
|
|
|
|
} else if (parentCandidate.getStencil().idWithoutNs() === 'Pool') {
|
|
if (item.id === 'Lane') {
|
|
_canContain = true;
|
|
}
|
|
}
|
|
|
|
if (_canContain) {
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_SHOW,
|
|
highlightId: "shapeRepo.attached",
|
|
elements: [parentCandidate],
|
|
style: ORYX.CONFIG.SELECTION_HIGHLIGHT_STYLE_RECTANGLE,
|
|
color: ORYX.CONFIG.SELECTION_VALID_COLOR
|
|
});
|
|
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_HIDE,
|
|
highlightId: "shapeRepo.added"
|
|
});
|
|
|
|
} else {
|
|
for (var i = 0; i < $scope.containmentRules.length; i++) {
|
|
var rule = $scope.containmentRules[i];
|
|
if (rule.role === parentItem.id) {
|
|
for (var j = 0; j < rule.contains.length; j++) {
|
|
if (item.roles.indexOf(rule.contains[j]) > -1) {
|
|
_canContain = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (_canContain) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Show Highlight
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_SHOW,
|
|
highlightId: 'shapeRepo.added',
|
|
elements: [parentCandidate],
|
|
color: _canContain ? ORYX.CONFIG.SELECTION_VALID_COLOR : ORYX.CONFIG.SELECTION_INVALID_COLOR
|
|
});
|
|
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_HIDE,
|
|
highlightId: "shapeRepo.attached"
|
|
});
|
|
}
|
|
|
|
$scope.dragCurrentParent = parentCandidate;
|
|
$scope.dragCurrentParentId = parentCandidate.id;
|
|
$scope.dragCurrentParentStencil = parentStencilId;
|
|
$scope.dragCanContain = _canContain;
|
|
|
|
} else {
|
|
var canvasCandidate = editorManager.getCanvas();
|
|
var canConnect = false;
|
|
|
|
var targetStencil = $scope.getStencilItemById(parentCandidate.getStencil().idWithoutNs());
|
|
if (targetStencil) {
|
|
var associationConnect = false;
|
|
if (stencil.idWithoutNs() === 'Association' && (curCan.getStencil().idWithoutNs() === 'TextAnnotation' || curCan.getStencil().idWithoutNs() === 'BoundaryCompensationEvent')) {
|
|
associationConnect = true;
|
|
} else if (stencil.idWithoutNs() === 'DataAssociation' && curCan.getStencil().idWithoutNs() === 'DataStore') {
|
|
associationConnect = true;
|
|
}
|
|
|
|
if (targetStencil.canConnectTo || associationConnect) {
|
|
canConnect = true;
|
|
}
|
|
}
|
|
|
|
//Edge
|
|
$scope.dragCurrentParent = canvasCandidate;
|
|
$scope.dragCurrentParentId = canvasCandidate.id;
|
|
$scope.dragCurrentParentStencil = canvasCandidate.getStencil().id();
|
|
$scope.dragCanContain = canConnect;
|
|
|
|
// Show Highlight
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_SHOW,
|
|
highlightId: 'shapeRepo.added',
|
|
elements: [canvasCandidate],
|
|
color: ORYX.CONFIG.SELECTION_VALID_COLOR
|
|
});
|
|
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_HIDE,
|
|
highlightId: "shapeRepo.attached"
|
|
});
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
$scope.dragCallbackQuickMenu = function (event, ui) {
|
|
|
|
if ($scope.dragModeOver != false) {
|
|
var coord = editorManager.eventCoordinatesXY(event.pageX, event.pageY);
|
|
|
|
var additionalIEZoom = 1;
|
|
if (!isNaN(screen.logicalXDPI) && !isNaN(screen.systemXDPI)) {
|
|
var ua = navigator.userAgent;
|
|
if (ua.indexOf('MSIE') >= 0) {
|
|
//IE 10 and below
|
|
var zoom = Math.round((screen.deviceXDPI / screen.logicalXDPI) * 100);
|
|
if (zoom !== 100) {
|
|
additionalIEZoom = zoom / 100
|
|
}
|
|
}
|
|
}
|
|
|
|
if (additionalIEZoom !== 1) {
|
|
coord.x = coord.x / additionalIEZoom;
|
|
coord.y = coord.y / additionalIEZoom;
|
|
}
|
|
|
|
var aShapes = editorManager.getCanvas().getAbstractShapesAtPosition(coord);
|
|
|
|
if (aShapes.length <= 0) {
|
|
if (event.helper) {
|
|
$scope.dragCanContain = false;
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (aShapes[0] instanceof ORYX.Core.Canvas) {
|
|
editorManager.getCanvas().setHightlightStateBasedOnX(coord.x);
|
|
}
|
|
|
|
var stencil = undefined;
|
|
var stencilSets = editorManager.getStencilSets().values();
|
|
for (var i = 0; i < stencilSets.length; i++) {
|
|
var stencilSet = stencilSets[i];
|
|
var nodes = stencilSet.nodes();
|
|
for (var j = 0; j < nodes.length; j++) {
|
|
if (nodes[j].idWithoutNs() === event.target.id) {
|
|
stencil = nodes[j];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!stencil) {
|
|
var edges = stencilSet.edges();
|
|
for (var j = 0; j < edges.length; j++) {
|
|
if (edges[j].idWithoutNs() === event.target.id) {
|
|
stencil = edges[j];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
var candidate = aShapes.last();
|
|
|
|
var isValid = false;
|
|
if (stencil.type() === "node") {
|
|
//check containment rules
|
|
var canContain = editorManager.getRules().canContain({containingShape:candidate, containedStencil:stencil});
|
|
|
|
var parentCandidate = aShapes.reverse().find(function (candidate) {
|
|
return (candidate instanceof ORYX.Core.Canvas
|
|
|| candidate instanceof ORYX.Core.Node
|
|
|| candidate instanceof ORYX.Core.Edge);
|
|
});
|
|
|
|
if (!parentCandidate) {
|
|
$scope.dragCanContain = false;
|
|
return false;
|
|
}
|
|
|
|
$scope.dragCurrentParent = parentCandidate;
|
|
$scope.dragCurrentParentId = parentCandidate.id;
|
|
$scope.dragCurrentParentStencil = parentCandidate.getStencil().id();
|
|
$scope.dragCanContain = canContain;
|
|
$scope.dropTargetElement = parentCandidate;
|
|
isValid = canContain;
|
|
|
|
} else { //Edge
|
|
|
|
var shapes = editorManager.getSelection();
|
|
if (shapes && shapes.length == 1) {
|
|
var currentSelectedShape = shapes.first();
|
|
var curCan = candidate;
|
|
var canConnect = false;
|
|
|
|
var targetStencil = $scope.getStencilItemById(curCan.getStencil().idWithoutNs());
|
|
if (targetStencil) {
|
|
var associationConnect = false;
|
|
if (stencil.idWithoutNs() === 'Association' && (curCan.getStencil().idWithoutNs() === 'TextAnnotation' || curCan.getStencil().idWithoutNs() === 'BoundaryCompensationEvent')) {
|
|
associationConnect = true;
|
|
} else if (stencil.idWithoutNs() === 'DataAssociation' && curCan.getStencil().idWithoutNs() === 'DataStore') {
|
|
associationConnect = true;
|
|
}
|
|
|
|
if (targetStencil.canConnectTo || associationConnect) {
|
|
while (!canConnect && curCan && !(curCan instanceof ORYX.Core.Canvas)) {
|
|
candidate = curCan;
|
|
//check connection rules
|
|
canConnect = editorManager.getRules().canConnect({
|
|
sourceShape: currentSelectedShape,
|
|
edgeStencil: stencil,
|
|
targetShape: curCan
|
|
});
|
|
curCan = curCan.parent;
|
|
}
|
|
}
|
|
}
|
|
var parentCandidate = editorManager.getCanvas();
|
|
|
|
isValid = canConnect;
|
|
$scope.dragCurrentParent = parentCandidate;
|
|
$scope.dragCurrentParentId = parentCandidate.id;
|
|
$scope.dragCurrentParentStencil = parentCandidate.getStencil().id();
|
|
$scope.dragCanContain = canConnect;
|
|
$scope.dropTargetElement = candidate;
|
|
}
|
|
|
|
}
|
|
|
|
editorManager.handleEvents({
|
|
type: ORYX.CONFIG.EVENT_HIGHLIGHT_SHOW,
|
|
highlightId:'shapeMenu',
|
|
elements: [candidate],
|
|
color: isValid ? ORYX.CONFIG.SELECTION_VALID_COLOR : ORYX.CONFIG.SELECTION_INVALID_COLOR
|
|
});
|
|
}
|
|
};
|
|
|
|
}]);
|
|
|
|
var FLOWABLE = FLOWABLE || {};
|
|
//create command for undo/redo
|
|
FLOWABLE.CreateCommand = ORYX.Core.Command.extend({
|
|
construct: function(option, currentReference, position, facade){
|
|
this.option = option;
|
|
this.currentReference = currentReference;
|
|
this.position = position;
|
|
this.facade = facade;
|
|
this.shape;
|
|
this.edge;
|
|
this.targetRefPos;
|
|
this.sourceRefPos;
|
|
/*
|
|
* clone options parameters
|
|
*/
|
|
this.connectedShape = option.connectedShape;
|
|
this.connectingType = option.connectingType;
|
|
this.namespace = option.namespace;
|
|
this.type = option.type;
|
|
this.containedStencil = option.containedStencil;
|
|
this.parent = option.parent;
|
|
this.currentReference = currentReference;
|
|
this.shapeOptions = option.shapeOptions;
|
|
},
|
|
execute: function(){
|
|
|
|
if (this.shape) {
|
|
if (this.shape instanceof ORYX.Core.Node) {
|
|
this.parent.add(this.shape);
|
|
if (this.edge) {
|
|
this.facade.getCanvas().add(this.edge);
|
|
this.edge.dockers.first().setDockedShape(this.connectedShape);
|
|
this.edge.dockers.first().setReferencePoint(this.sourceRefPos);
|
|
this.edge.dockers.last().setDockedShape(this.shape);
|
|
this.edge.dockers.last().setReferencePoint(this.targetRefPos);
|
|
}
|
|
|
|
this.facade.setSelection([this.shape]);
|
|
|
|
} else if (this.shape instanceof ORYX.Core.Edge) {
|
|
this.facade.getCanvas().add(this.shape);
|
|
this.shape.dockers.first().setDockedShape(this.connectedShape);
|
|
this.shape.dockers.first().setReferencePoint(this.sourceRefPos);
|
|
}
|
|
}
|
|
else {
|
|
this.shape = this.facade.createShape(this.option);
|
|
this.edge = (!(this.shape instanceof ORYX.Core.Edge)) ? this.shape.getIncomingShapes().first() : undefined;
|
|
}
|
|
|
|
if (this.currentReference && this.position) {
|
|
|
|
if (this.shape instanceof ORYX.Core.Edge) {
|
|
|
|
if (!(this.currentReference instanceof ORYX.Core.Canvas)) {
|
|
this.shape.dockers.last().setDockedShape(this.currentReference);
|
|
|
|
if (this.currentReference.getStencil().idWithoutNs() === 'TextAnnotation')
|
|
{
|
|
var midpoint = {};
|
|
midpoint.x = 0;
|
|
midpoint.y = this.currentReference.bounds.height() / 2;
|
|
this.shape.dockers.last().setReferencePoint(midpoint);
|
|
}
|
|
else
|
|
{
|
|
this.shape.dockers.last().setReferencePoint(this.currentReference.bounds.midPoint());
|
|
}
|
|
}
|
|
else {
|
|
this.shape.dockers.last().bounds.centerMoveTo(this.position);
|
|
}
|
|
this.sourceRefPos = this.shape.dockers.first().referencePoint;
|
|
this.targetRefPos = this.shape.dockers.last().referencePoint;
|
|
|
|
} else if (this.edge){
|
|
this.sourceRefPos = this.edge.dockers.first().referencePoint;
|
|
this.targetRefPos = this.edge.dockers.last().referencePoint;
|
|
}
|
|
} else {
|
|
var containedStencil = this.containedStencil;
|
|
var connectedShape = this.connectedShape;
|
|
var bc = connectedShape.bounds;
|
|
var bs = this.shape.bounds;
|
|
|
|
var pos = bc.center();
|
|
if(containedStencil.defaultAlign()==="north") {
|
|
pos.y -= (bc.height() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET + (bs.height()/2);
|
|
} else if(containedStencil.defaultAlign()==="northeast") {
|
|
pos.x += (bc.width() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET_CORNER + (bs.width()/2);
|
|
pos.y -= (bc.height() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET_CORNER + (bs.height()/2);
|
|
} else if(containedStencil.defaultAlign()==="southeast") {
|
|
pos.x += (bc.width() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET_CORNER + (bs.width()/2);
|
|
pos.y += (bc.height() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET_CORNER + (bs.height()/2);
|
|
} else if(containedStencil.defaultAlign()==="south") {
|
|
pos.y += (bc.height() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET + (bs.height()/2);
|
|
} else if(containedStencil.defaultAlign()==="southwest") {
|
|
pos.x -= (bc.width() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET_CORNER + (bs.width()/2);
|
|
pos.y += (bc.height() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET_CORNER + (bs.height()/2);
|
|
} else if(containedStencil.defaultAlign()==="west") {
|
|
pos.x -= (bc.width() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET + (bs.width()/2);
|
|
} else if(containedStencil.defaultAlign()==="northwest") {
|
|
pos.x -= (bc.width() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET_CORNER + (bs.width()/2);
|
|
pos.y -= (bc.height() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET_CORNER + (bs.height()/2);
|
|
} else {
|
|
pos.x += (bc.width() / 2) + ORYX.CONFIG.SHAPEMENU_CREATE_OFFSET + (bs.width()/2);
|
|
}
|
|
|
|
// Move shape to the new position
|
|
this.shape.bounds.centerMoveTo(pos);
|
|
|
|
// Move all dockers of a node to the position
|
|
if (this.shape instanceof ORYX.Core.Node){
|
|
(this.shape.dockers||[]).each(function(docker){
|
|
docker.bounds.centerMoveTo(pos);
|
|
});
|
|
}
|
|
|
|
//this.shape.update();
|
|
this.position = pos;
|
|
|
|
if (this.edge){
|
|
this.sourceRefPos = this.edge.dockers.first().referencePoint;
|
|
this.targetRefPos = this.edge.dockers.last().referencePoint;
|
|
}
|
|
}
|
|
|
|
this.facade.getCanvas().update();
|
|
this.facade.updateSelection();
|
|
|
|
},
|
|
rollback: function(){
|
|
this.facade.deleteShape(this.shape);
|
|
if(this.edge) {
|
|
this.facade.deleteShape(this.edge);
|
|
}
|
|
//this.currentParent.update();
|
|
this.facade.setSelection(this.facade.getSelection().without(this.shape, this.edge));
|
|
}
|
|
});
|
|
|