85 lines
3.7 KiB
JavaScript
85 lines
3.7 KiB
JavaScript
/*
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* Copyright (C) 2014 Glyptodon LLC
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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/**
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* A directive that allows editing of a connection parameter.
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*/
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angular.module('manage').directive('guacConnectionParameter', [function connectionParameter() {
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return {
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// Element only
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restrict: 'E',
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replace: true,
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scope: {
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parameter: '=parameter',
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connection: '=connection',
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},
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templateUrl: 'app/manage/templates/connectionParameter.html',
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controller: ['$scope', function connectionParameterController($scope) {
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$scope.connectionParameters = $scope.connection.parameters;
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$scope.parameterType = $scope.parameter.type;
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$scope.parameterName = $scope.parameter.name;
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// Coerce numeric strings to numbers
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if ($scope.parameterType === 'NUMERIC') {
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// If a value exists, coerce it to a number
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if ($scope.connectionParameters[$scope.parameterName])
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$scope.parameterValue = Number($scope.connectionParameters[$scope.parameterName]);
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else
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$scope.parameterValue = null;
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}
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// Coerce boolean strings to boolean values
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else if ($scope.parameterType === 'BOOLEAN') {
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// TODO: Use defined checked value from protocol description
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$scope.parameterValue = $scope.connectionParameters[$scope.parameterName] === 'true';
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}
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// All other parameter types are represented internally as strings
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else
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$scope.parameterValue = $scope.connectionParameters[$scope.parameterName];
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// Update internal representation as model is changed
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$scope.$watch('parameterValue', function parameterValueChanges(value) {
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// Convert numeric values back into strings
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if ($scope.parameterType === 'NUMERIC') {
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if (value === null || typeof value === 'undefined')
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$scope.connectionParameters[$scope.parameterName] = '';
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else
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$scope.connectionParameters[$scope.parameterName] = value.toString();
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}
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// TODO: Transform BOOLEAN input fields back into strings based on protocol description
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// All other parameter types are already strings
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else
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$scope.connectionParameters[$scope.parameterName] = value;
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});
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}]
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};
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}]); |