/*
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* Activiti Modeler component part of the Activiti project
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* Copyright 2005-2014 Alfresco Software, Ltd. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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angular.module('activitiModeler').controller('ActivitiSignalDefinitionsCtrl', ['$scope', '$modal', function ($scope, $modal) {
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// Config for the modal window
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var opts = {
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template: 'editor-app/configuration/properties/signal-definitions-popup.html?version=' + Date.now(),
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scope: $scope
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};
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// Open the dialog
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$modal(opts);
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}]);
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//Need a separate controller for the modal window due to https://github.com/angular-ui/bootstrap/issues/259
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// Will be fixed in a newer version of Angular UI
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angular.module('activitiModeler').controller('ActivitiSignalDefinitionsPopupCtrl',
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['$scope', '$q', '$translate', '$timeout', function ($scope, $q, $translate, $timeout) {
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// Put json representing signal definitions on scope
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if ($scope.property.value !== undefined && $scope.property.value !== null && $scope.property.value.length > 0) {
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if ($scope.property.value.constructor == String) {
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$scope.signalDefinitions = JSON.parse($scope.property.value);
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}
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else {
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// Note that we clone the json object rather then setting it directly,
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// this to cope with the fact that the user can click the cancel button and no changes should have happened
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$scope.signalDefinitions = angular.copy($scope.property.value);
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}
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} else {
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$scope.signalDefinitions = [];
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}
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// Array to contain selected signal definitions (yes - we only can select one, but ng-grid isn't smart enough)
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$scope.selectedSignals = [];
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$scope.translationsRetrieved = false;
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$scope.labels = {};
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var idPromise = $translate('PROPERTY.SIGNALDEFINITIONS.ID');
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var namePromise = $translate('PROPERTY.SIGNALDEFINITIONS.NAME');
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var scopePromise = $translate('PROPERTY.SIGNALDEFINITIONS.SCOPE');
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$q.all([idPromise, namePromise, scopePromise]).then(function (results) {
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$scope.labels.idLabel = results[0];
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$scope.labels.nameLabel = results[1];
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$scope.labels.scopeLabel = results[2];
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$scope.translationsRetrieved = true;
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// Config for grid
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$scope.gridOptions = {
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data: 'signalDefinitions',
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headerRowHeight: 28,
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enableRowSelection: true,
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enableRowHeaderSelection: false,
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multiSelect: false,
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keepLastSelected : false,
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selectedItems: $scope.selectedSignals,
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columnDefs: [
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{field: 'id', displayName: $scope.labels.idLabel},
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{field: 'name', displayName: $scope.labels.nameLabel},
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{field: 'scope', displayName: $scope.labels.scopeLabel}]
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};
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});
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// Click handler for add button
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$scope.addNewSignalDefinition = function () {
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var newSignalDefinition = {id: '', name: '', scope: 'global'};
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$scope.signalDefinitions.push(newSignalDefinition);
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$timeout(function () {
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$scope.gridOptions.selectItem($scope.signalDefinitions.length - 1, true);
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});
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};
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// Click handler for remove button
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$scope.removeSignalDefinition = function () {
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if ($scope.selectedSignals && $scope.selectedSignals.length > 0) {
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var index = $scope.signalDefinitions.indexOf($scope.selectedSignals[0]);
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$scope.gridOptions.selectItem(index, false);
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$scope.signalDefinitions.splice(index, 1);
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$scope.selectedSignals.length = 0;
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if (index < $scope.signalDefinitions.length) {
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$scope.gridOptions.selectItem(index + 1, true);
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} else if ($scope.signalDefinitions.length > 0) {
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$scope.gridOptions.selectItem(index - 1, true);
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}
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}
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};
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// Click handler for save button
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$scope.save = function () {
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if ($scope.signalDefinitions.length > 0) {
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$scope.property.value = $scope.signalDefinitions;
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} else {
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$scope.property.value = null;
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}
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$scope.updatePropertyInModel($scope.property);
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$scope.close();
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};
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$scope.cancel = function () {
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$scope.property.mode = 'read';
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$scope.$hide();
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};
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// Close button handler
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$scope.close = function () {
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$scope.property.mode = 'read';
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$scope.$hide();
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};
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}]);
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