| /* |
| * Copyright 2015-present Open Networking Laboratory |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* |
| ONOS GUI -- Flow View Module |
| */ |
| |
| (function () { |
| 'use strict'; |
| |
| // injected references |
| var $log, $scope, $location, fs, tbs, ns, mast, ps, wss, is, ks; |
| |
| // internal state |
| var detailsPanel, |
| pStartY, |
| pHeight, |
| top, |
| topTable, |
| trmtDiv, |
| selDiv, |
| topSelTable, |
| topTrmtTable, |
| bottom, |
| iconDiv, |
| nameDiv, |
| wSize; |
| |
| |
| // constants |
| var topPdg = 28, |
| ctnrPdg = 24, |
| scrollSize = 17, |
| portsTblPdg = 50, |
| htPdg = 479, |
| wtPdg = 532, |
| |
| pName = 'flow-details-panel', |
| detailsReq = 'flowDetailsRequest', |
| detailsResp = 'flowDetailsResponse', |
| |
| propOrder = [ |
| 'flowId', 'priority', 'groupId', 'appId', 'tableId', |
| 'timeout', 'permanent' |
| ], |
| friendlyProps = [ |
| 'Flow ID', 'Flow Priority', 'Group ID', 'Application ID', |
| 'Table ID', 'Timeout', 'Permanent' |
| ]; |
| |
| function closePanel() { |
| if (detailsPanel.isVisible()) { |
| $scope.selId = null; |
| detailsPanel.hide(); |
| return true; |
| } |
| return false; |
| } |
| |
| function addCloseBtn(div) { |
| is.loadEmbeddedIcon(div, 'close', 20); |
| div.on('click', closePanel); |
| } |
| |
| function handleEscape() { |
| return closePanel(); |
| } |
| |
| function setUpPanel() { |
| var container, closeBtn, tblDiv; |
| detailsPanel.empty(); |
| |
| container = detailsPanel.append('div').classed('container', true); |
| top = container.append('div').classed('top', true); |
| trmtDiv = container.append('div').classed('top', true); |
| selDiv = container.append('div').classed('top', true); |
| closeBtn = top.append('div').classed('close-btn', true); |
| addCloseBtn(closeBtn); |
| iconDiv = top.append('div').classed('dev-icon', true); |
| top.append('h2'); |
| topTable = top.append('div').classed('top-content', true) |
| .append('table'); |
| top.append('hr'); |
| trmtDiv.append('h2').html('Treatment'); |
| topTrmtTable = trmtDiv.append('div').classed('top-content', true) |
| .append('table'); |
| trmtDiv.append('hr'); |
| selDiv.append('h2').html('Selector'); |
| topSelTable = selDiv.append('div').classed('top-content', true) |
| .append('table'); |
| |
| |
| //ToDo add more details |
| } |
| |
| function addProp(tbody, index, value) { |
| var tr = tbody.append('tr'); |
| |
| function addCell(cls, txt) { |
| tr.append('td').attr('class', cls).html(txt); |
| } |
| addCell('label', friendlyProps[index] + ' :'); |
| addCell('value', value); |
| } |
| |
| function populateTable(tbody, label, value) { |
| var tr = tbody.append('tr'); |
| |
| function addCell(cls, txt) { |
| tr.append('td').attr('class', cls).html(txt); |
| } |
| addCell('label', label + ' :'); |
| addCell('value', value); |
| } |
| |
| function populateTop(details) { |
| is.loadEmbeddedIcon(iconDiv, 'flowTable', 40); |
| top.select('h2').html(details.flowId); |
| |
| var tbody = topTable.append('tbody'); |
| |
| var topSelTablebody = topSelTable.append('tbody'); |
| var selectorString = details['selector']; |
| var selectors = selectorString.split(','); |
| |
| var topTrmtTablebody = topTrmtTable.append('tbody'); |
| var treatmentString = details['treatment']; |
| var treatment = treatmentString.split(','); |
| |
| propOrder.forEach(function (prop, i) { |
| addProp(tbody, i, details[prop]); |
| }); |
| |
| selectors.forEach(function (sel) { |
| var selArray = sel.split(':'); |
| populateTable(topSelTablebody, selArray[0], selArray[1]); |
| }); |
| |
| treatment.forEach(function (sel) { |
| var selArray = sel.split(':'); |
| populateTable(topTrmtTable, selArray[0], selArray[1]); |
| }); |
| |
| } |
| |
| function createDetailsPane() { |
| detailsPanel = ps.createPanel(pName, { |
| width: wSize.width, |
| margin: 0, |
| hideMargin: 0 |
| }); |
| detailsPanel.el().style({ |
| position: 'absolute', |
| top: pStartY + 'px' |
| }); |
| $scope.hidePanel = function () { detailsPanel.hide(); }; |
| detailsPanel.hide(); |
| } |
| |
| function populateDetails(details) { |
| setUpPanel(); |
| populateTop(details); |
| |
| //ToDo add more details |
| detailsPanel.height(pHeight); |
| detailsPanel.width(wtPdg); |
| } |
| |
| function respDetailsCb(data) { |
| $log.debug("Got response from server :", data); |
| $scope.panelData = data.details; |
| $scope.$apply(); |
| } |
| |
| angular.module('ovFlow', []) |
| .controller('OvFlowCtrl', |
| ['$log', '$scope', '$location', |
| 'FnService', 'TableBuilderService', 'NavService', |
| 'MastService', 'PanelService', 'KeyService', 'IconService', |
| 'WebSocketService', |
| |
| function (_$log_, _$scope_, _$location_, _fs_, _tbs_, _ns_, |
| _mast_, _ps_, _ks_, _is_, _wss_) { |
| var params, |
| handlers = {}; |
| |
| $log = _$log_; |
| $scope = _$scope_; |
| $location = _$location_; |
| fs = _fs_; |
| tbs = _tbs_; |
| ns = _ns_; |
| is = _is_; |
| wss = _wss_; |
| mast = _mast_; |
| ps = _ps_; |
| $scope.deviceTip = 'Show device table'; |
| $scope.portTip = 'Show port view for this device'; |
| $scope.groupTip = 'Show group view for this device'; |
| $scope.meterTip = 'Show meter view for selected device'; |
| $scope.briefTip = 'Switch to brief view'; |
| $scope.detailTip = 'Switch to detailed view'; |
| $scope.brief = true; |
| params = $location.search(); |
| if (params.hasOwnProperty('devId')) { |
| $scope.devId = params['devId']; |
| } |
| |
| tbs.buildTable({ |
| scope: $scope, |
| tag: 'flow', |
| selCb: selCb, |
| query: params |
| }); |
| |
| $scope.nav = function (path) { |
| if ($scope.devId) { |
| ns.navTo(path, { devId: $scope.devId }); |
| } |
| }; |
| |
| // details panel handlers |
| handlers[detailsResp] = respDetailsCb; |
| wss.bindHandlers(handlers); |
| |
| function selCb($event, row) { |
| if ($scope.selId) { |
| wss.sendEvent(detailsReq, {flowId: row.id, appId: row.appId}); |
| } else { |
| $scope.hidePanel(); |
| } |
| $log.debug('Got a click on:', row); |
| } |
| |
| $scope.$on('$destroy', function () { |
| wss.unbindHandlers(handlers); |
| }); |
| |
| $scope.briefToggle = function () { |
| $scope.brief = !$scope.brief; |
| }; |
| |
| Object.defineProperty($scope, "queryFilter", { |
| get: function() { |
| var out = {}; |
| out[$scope.queryBy || "$"] = $scope.queryTxt; |
| return out; |
| } |
| }); |
| |
| $log.log('OvFlowCtrl has been created'); |
| }]) |
| |
| .directive('flowDetailsPanel', |
| ['$rootScope', '$window', '$timeout', 'KeyService', |
| function ($rootScope, $window, $timeout, ks) { |
| return function (scope) { |
| var unbindWatch; |
| |
| function heightCalc() { |
| pStartY = fs.noPxStyle(d3.select('.tabular-header'), 'height') |
| + mast.mastHeight() + topPdg; |
| wSize = fs.windowSize(pStartY); |
| pHeight = wSize.height; |
| } |
| |
| function initPanel() { |
| heightCalc(); |
| createDetailsPane(); |
| } |
| |
| // Safari has a bug where it renders the fixed-layout table wrong |
| // if you ask for the window's size too early |
| if (scope.onos.browser === 'safari') { |
| $timeout(initPanel); |
| } else { |
| initPanel(); |
| } |
| // create key bindings to handle panel |
| ks.keyBindings({ |
| esc: [handleEscape, 'Close the details panel'], |
| _helpFormat: ['esc'] |
| }); |
| ks.gestureNotes([ |
| ['click', 'Select a row to show cluster node details'], |
| ['scroll down', 'See available cluster nodes'] |
| ]); |
| // if the panelData changes |
| scope.$watch('panelData', function () { |
| if (!fs.isEmptyObject(scope.panelData)) { |
| populateDetails(scope.panelData); |
| detailsPanel.show(); |
| } |
| }); |
| // if the window size changes |
| unbindWatch = $rootScope.$watchCollection( |
| function () { |
| return { |
| h: $window.innerHeight, |
| w: $window.innerWidth |
| }; |
| }, function () { |
| if (!fs.isEmptyObject(scope.panelData)) { |
| heightCalc(); |
| populateDetails(scope.panelData); |
| } |
| } |
| ); |
| |
| scope.$on('$destroy', function () { |
| unbindWatch(); |
| ps.destroyPanel(pName); |
| }); |
| }; |
| }]); |
| |
| }()); |