/* 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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/*
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* Execution listeners
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*/
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angular.module('flowableModeler').controller('FlowableMessageDefinitionsCtrl', ['$scope', '$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/message-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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_internalCreateModal(opts, $modal, $scope);
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}]);
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//Need a separate controller for the modal window due to https://github.com/angular-ui/bootstrap/issues/259
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// Will be fixed in a newer version of Angular UI
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angular.module('flowableModeler').controller('FlowableMessageDefinitionsPopupCtrl',
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['$scope', '$q', '$translate', '$timeout', function ($scope, $q, $translate, $timeout) {
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// Put json representing mesage definitions on scope
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if ($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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$scope.messageDefinitions = JSON.parse($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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$scope.messageDefinitions = angular.copy($scope.property.value);
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}
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} else {
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$scope.messageDefinitions = [];
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}
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// Array to contain selected mesage definitions (yes - we only can select one, but ng-grid isn't smart enough)
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$scope.selectedMessageDefinition = undefined;
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$scope.translationsRetrieved = false;
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$scope.labels = {};
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var idPromise = $translate('PROPERTY.MESSAGEDEFINITIONS.ID');
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var namePromise = $translate('PROPERTY.MESSAGEDEFINITIONS.NAME');
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$q.all([idPromise, namePromise]).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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$scope.translationsRetrieved = true;
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// Config for grid
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$scope.gridOptions = {
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data: $scope.messageDefinitions,
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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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modifierKeysToMultiSelect: false,
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enableHorizontalScrollbar: 0,
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enableColumnMenus: false,
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enableSorting: false,
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columnDefs: [
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{field: 'id', displayName: $scope.labels.idLabel},
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{field: 'name', displayName: $scope.labels.nameLabel}]
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};
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$scope.gridOptions.onRegisterApi = function (gridApi) {
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//set gridApi on scope
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$scope.gridApi = gridApi;
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gridApi.selection.on.rowSelectionChanged($scope, function (row) {
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$scope.selectedMessageDefinition = row.entity;
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});
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};
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});
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// Click handler for add button
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$scope.addNewMessageDefinition = function () {
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var newMessageDefinition = {id: '', name: ''};
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$scope.messageDefinitions.push(newMessageDefinition);
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$timeout(function () {
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$scope.gridApi.selection.toggleRowSelection(newMessageDefinition);
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});
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};
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// Click handler for remove button
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$scope.removeMessageDefinition = function () {
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var selectedItems = $scope.gridApi.selection.getSelectedRows();
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if (selectedItems && selectedItems.length > 0) {
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var index = $scope.messageDefinitions.indexOf(selectedItems[0]);
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$scope.gridApi.selection.toggleRowSelection(selectedItems[0]);
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$scope.messageDefinitions.splice(index, 1);
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if ($scope.messageDefinitions.length == 0) {
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$scope.selectedMesageDefinition = undefined;
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}
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$timeout(function () {
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if ($scope.messageDefinitions.length > 0) {
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$scope.gridApi.selection.toggleRowSelection($scope.messageDefinitions[0]);
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}
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});
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}
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};
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// Click handler for save button
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$scope.save = function () {
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if ($scope.messageDefinitions.length > 0) {
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$scope.property.value = $scope.messageDefinitions;
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} else {
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$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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