| /* |
| * Copyright 2015-2016 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 -- App View Module |
| */ |
| |
| (function () { |
| 'use strict'; |
| |
| // injected refs |
| var $log, $scope, $loc, fs, ps, wss, is, ns, ks, is; |
| |
| // internal state |
| var detailsPanel, |
| pStartY, |
| pHeight, |
| top, |
| middle, |
| bottom, |
| iconDiv, |
| wSize = false; |
| |
| // constants |
| var INSTALLED = 'INSTALLED', |
| ACTIVE = 'ACTIVE', |
| appMgmtReq = 'appManagementRequest', |
| topPdg = 50, |
| ctnrPdg = 24, |
| tbWidth = 470, |
| scrollSize = 17, |
| pName = 'application-details-panel', |
| detailsReq = 'appDetailsRequest', |
| detailsResp = 'appDetailsResponse', |
| fileUploadUrl = 'applications/upload', |
| iconUrlPrefix = 'rs/applications/', |
| iconUrlSuffix = '/icon', |
| dialogId = 'app-dialog', |
| dialogOpts = { |
| edge: 'right' |
| }, |
| strongWarning = { |
| 'org.onosproject.drivers': true |
| }, |
| discouragement = 'Deactivating or uninstalling this component can' + |
| ' have serious negative consequences! Do so at your own risk!!', |
| propOrder = ['id', 'state', 'category', 'version', 'origin', 'role', 'url'], |
| friendlyProps = ['App ID', 'State', 'Category', 'Version', 'Origin', 'Role', 'URL']; |
| |
| 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 closePanel() { |
| if (detailsPanel.isVisible()) { |
| $scope.selId = null; |
| detailsPanel.hide(); |
| return true; |
| } |
| return false; |
| } |
| |
| function addCloseBtn(div) { |
| is.loadEmbeddedIcon(div, 'plus', 30); |
| div.select('g').attr('transform', 'translate(25, 0) rotate(45)'); |
| div.on('click', closePanel); |
| } |
| |
| function setUpPanel() { |
| var container, closeBtn, tblDiv; |
| detailsPanel.empty(); |
| |
| container = detailsPanel.append('div').classed('container', true); |
| |
| top = container.append('div').classed('top', true); |
| closeBtn = top.append('div').classed('close-btn', true); |
| addCloseBtn(closeBtn); |
| iconDiv = top.append('div').classed('dev-icon', true); |
| |
| tblDiv = top.append('div').classed('top-tables', true); |
| tblDiv.append('div').classed('left', true).append('table'); |
| tblDiv.append('div').classed('right', true).append('table'); |
| tblDiv.append('div').classed('description', true).append('table'); |
| |
| top.append('hr'); |
| |
| middle = container.append('div').classed('middle', true); |
| tblDiv = middle.append('div').classed('middle-tables', true); |
| tblDiv.append('div').classed('readme', true).append('table'); |
| |
| middle.append('hr'); |
| |
| bottom = container.append('div').classed('bottom', true); |
| tblDiv = bottom.append('div').classed('bottom-tables', true).append('table'); |
| tblDiv.append('h2').html('Features'); |
| tblDiv.append('div').classed('features', true).append('table'); |
| tblDiv.append('h2').html('Required Apps'); |
| tblDiv.append('div').classed('required-apps', true).append('table'); |
| tblDiv.append('h2').html('Permissions'); |
| tblDiv.append('div').classed('permissions', true).append('table'); |
| } |
| |
| 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 addUrl(tbody, index, value) { |
| var href = '<a href="' + value + '" target="_blank">' + value + '</a>'; |
| addProp(tbody, index, href); |
| } |
| |
| function addIcon(tbody, value) { |
| var tr = tbody.append('tr'); |
| var td = tr.append('td'); |
| td.append('img').attr('src', iconUrlPrefix + value + iconUrlSuffix); |
| } |
| |
| function addContent(tbody, value) { |
| var tr = tbody.append('tr'); |
| tr.append('td').html(value); |
| } |
| |
| function populateTop(tblDiv, details) { |
| var leftTbl = tblDiv.select('.left') |
| .select('table') |
| .append('tbody'), |
| rightTbl = tblDiv.select('.right') |
| .select('table') |
| .append('tbody'), |
| descriptionTbl = tblDiv.select('.description') |
| .select('table') |
| .append('tbody'); |
| |
| top.select('h2').html(details.name); |
| |
| // place application icon to the left table |
| addIcon(leftTbl, details.id); |
| |
| // place rest of the fields to the right table |
| propOrder.forEach(function (prop, i) { |
| var fn = prop === 'url' ? addUrl : addProp; |
| fn(rightTbl, i, details[prop]); |
| }); |
| |
| // place description field to the description table |
| addContent(descriptionTbl, details.desc); |
| } |
| |
| function populateMiddle(tblDiv, details) { |
| var readmeTbl = tblDiv.select('.readme') |
| .select('table') |
| .append('tbody'); |
| |
| // place readme field to the readme table |
| addContent(readmeTbl, details.readme); |
| } |
| |
| function populateName(div, name) { |
| var lab = div.select('.label'), |
| val = div.select('.value'); |
| lab.html('Friendly Name:'); |
| val.html(name); |
| } |
| |
| function populateDetails(details) { |
| var nameDiv, topTbs, middleTbs, bottomTbs; |
| setUpPanel(); |
| |
| nameDiv = top.select('.name-div'); |
| topTbs = top.select('.top-tables'); |
| middleTbs = middle.select('.middle-tables'); |
| bottomTbs = bottom.select('.bottom-tables'); |
| |
| populateName(nameDiv, details.name); |
| populateTop(topTbs, details); |
| populateMiddle(middleTbs, details); |
| populateBottom(bottomTbs, details); |
| |
| detailsPanel.height(pHeight); |
| } |
| |
| function addItem(tbody, item) { |
| var tr = tbody.append('tr').attr('width', tbWidth + 'px'); |
| tr.append('td').attr('width', tbWidth + 'px') |
| .attr('style', 'text-align:left').html(item); |
| } |
| |
| function addItems(table, items) { |
| var tbody = table.append('tbody'); |
| items.forEach(function (item) { |
| addItem(tbody, item); |
| }); |
| } |
| |
| function populateBottom(tblDiv, details) { |
| var featuresTbl = tblDiv.select('.features') |
| .select('table'), |
| permissionsTbl = tblDiv.select('.permissions') |
| .select('table'), |
| requiredAppsTbl = tblDiv.select('.required-apps') |
| .select('table'); |
| |
| addItems(featuresTbl, details.features); |
| addItems(requiredAppsTbl, details._required_apps); |
| addItems(permissionsTbl, details.permissions); |
| |
| featuresTbl.style({ |
| width: tbWidth + 'px', |
| overflow: 'auto', |
| display: 'block' |
| }); |
| |
| detailsPanel.width(tbWidth + ctnrPdg); |
| } |
| |
| function respDetailsCb(data) { |
| $scope.panelData = data.details; |
| $scope.$apply(); |
| } |
| |
| angular.module('ovApp', []) |
| .controller('OvAppCtrl', |
| ['$log', '$scope', '$http', |
| 'FnService', 'TableBuilderService', 'PanelService', 'WebSocketService', |
| 'IconService', 'UrlFnService', 'KeyService', 'DialogService', |
| |
| function (_$log_, _$scope_, $http, _fs_, tbs, _ps_, _wss_, _is_, ufs, _ks_, ds) { |
| $log = _$log_; |
| $scope = _$scope_; |
| wss = _wss_; |
| ks = _ks_; |
| fs = _fs_; |
| ps = _ps_; |
| is = _is_; |
| $scope.panelData = {}; |
| $scope.ctrlBtnState = {}; |
| $scope.uploadTip = 'Upload an application (.oar file)'; |
| $scope.activateTip = 'Activate selected application'; |
| $scope.deactivateTip = 'Deactivate selected application'; |
| $scope.uninstallTip = 'Uninstall selected application'; |
| |
| var handlers = {}; |
| |
| // details panel handlers |
| handlers[detailsResp] = respDetailsCb; |
| wss.bindHandlers(handlers); |
| |
| function selCb($event, row) { |
| // $scope.selId is set by code in tableBuilder |
| $scope.ctrlBtnState.selection = !!$scope.selId; |
| refreshCtrls(); |
| ds.closeDialog(); // don't want dialog from previous selection |
| |
| if ($scope.selId) { |
| wss.sendEvent(detailsReq, { id: row.id }); |
| } else { |
| $scope.hidePanel(); |
| } |
| $log.debug('Got a click on:', row); |
| } |
| |
| function refreshCtrls() { |
| var row, rowIdx; |
| if ($scope.ctrlBtnState.selection) { |
| rowIdx = fs.find($scope.selId, $scope.tableData); |
| row = rowIdx >= 0 ? $scope.tableData[rowIdx] : null; |
| |
| $scope.ctrlBtnState.installed = row && row.state === INSTALLED; |
| $scope.ctrlBtnState.active = row && row.state === ACTIVE; |
| } else { |
| $scope.ctrlBtnState.installed = false; |
| $scope.ctrlBtnState.active = false; |
| } |
| } |
| |
| tbs.buildTable({ |
| scope: $scope, |
| tag: 'app', |
| selCb: selCb, |
| respCb: refreshCtrls, |
| // pre-populate sort so active apps are at the top of the list |
| sortParams: { |
| firstCol: 'state', |
| firstDir: 'desc', |
| secondCol: 'id', |
| secondDir: 'asc' |
| } |
| }); |
| |
| // TODO: reexamine where keybindings should be - directive or controller? |
| ks.keyBindings({ |
| esc: [$scope.selectCallback, 'Deselect app'], |
| _helpFormat: ['esc'] |
| }); |
| ks.gestureNotes([ |
| ['click row', 'Select / deselect app'], |
| ['scroll down', 'See more apps'] |
| ]); |
| |
| function capitalize(s) { |
| return s ? s[0].toUpperCase() + s.slice(1) : s; |
| } |
| |
| function createConfirmationText(action, itemId) { |
| var content = ds.createDiv(); |
| content.append('p').text(capitalize(action) + ' ' + itemId); |
| if (strongWarning[itemId]) { |
| content.append('p').text(discouragement).classed('strong', true); |
| } |
| return content; |
| } |
| |
| function confirmAction(action) { |
| var itemId = $scope.selId, |
| spar = $scope.sortParams; |
| |
| function dOk() { |
| $log.debug('Initiating', action, 'of', itemId); |
| wss.sendEvent(appMgmtReq, { |
| action: action, |
| name: itemId, |
| sortCol: spar.sortCol, |
| sortDir: spar.sortDir |
| }); |
| } |
| |
| function dCancel() { |
| $log.debug('Canceling', action, 'of', itemId); |
| } |
| |
| ds.openDialog(dialogId, dialogOpts) |
| .setTitle('Confirm Action') |
| .addContent(createConfirmationText(action, itemId)) |
| .addButton('OK', dOk) |
| .addButton('Cancel', dCancel); |
| } |
| |
| $scope.appAction = function (action) { |
| if ($scope.ctrlBtnState.selection) { |
| confirmAction(action); |
| } |
| }; |
| |
| $scope.$on('FileChanged', function () { |
| var formData = new FormData(); |
| if ($scope.appFile) { |
| formData.append('file', $scope.appFile); |
| $http.post(ufs.rsUrl(fileUploadUrl), formData, { |
| transformRequest: angular.identity, |
| headers: { |
| 'Content-Type': undefined |
| } |
| }) |
| .finally(function () { |
| $scope.sortCallback($scope.sortParams); |
| document.getElementById('inputFileForm').reset(); |
| }); |
| } |
| }); |
| |
| $scope.$on('$destroy', function () { |
| ks.unbindKeys(); |
| wss.unbindHandlers(handlers); |
| }); |
| |
| $log.log('OvAppCtrl has been created'); |
| }]) |
| |
| // triggers the input form to appear when button is clicked |
| .directive('triggerForm', function () { |
| return { |
| restrict: 'A', |
| link: function (scope, elem) { |
| elem.bind('click', function () { |
| document.getElementById('uploadFile') |
| .dispatchEvent(new MouseEvent('click')); |
| }); |
| } |
| }; |
| }) |
| |
| // binds the model file to the scope in scope.appFile |
| // sends upload request to the server |
| .directive('fileModel', ['$parse', |
| function ($parse) { |
| return { |
| restrict: 'A', |
| link: function (scope, elem, attrs) { |
| var model = $parse(attrs.fileModel), |
| modelSetter = model.assign; |
| |
| elem.bind('change', function () { |
| scope.$apply(function () { |
| modelSetter(scope, elem[0].files[0]); |
| }); |
| scope.$emit('FileChanged'); |
| }); |
| } |
| }; |
| }]) |
| |
| .directive('applicationDetailsPanel', |
| ['$rootScope', '$window', '$timeout', 'KeyService', |
| function ($rootScope, $window, $timeout, ks) { |
| return function (scope) { |
| var unbindWatch; |
| |
| function heightCalc() { |
| pStartY = fs.noPxStyle(d3.select('.tabular-header'), 'height') |
| + topPdg; |
| wSize = fs.windowSize(pStartY); |
| pHeight = wSize.height; |
| } |
| |
| function initPanel() { |
| heightCalc(); |
| createDetailsPane(); |
| $log.debug('start to initialize panel!'); |
| } |
| |
| // 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') { |
| $timeout(initPanel); |
| } else { |
| initPanel(); |
| } |
| // create key bindings to handle panel |
| ks.keyBindings({ |
| esc: [closePanel, 'Close the details panel'], |
| _helpFormat: ['esc'] |
| }); |
| ks.gestureNotes([ |
| ['click', 'Select a row to show application details'], |
| ['scroll down', 'See more application'] |
| ]); |
| |
| // if the panelData changes |
| scope.$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(); |
| ks.unbindKeys(); |
| ps.destroyPanel(pName); |
| }); |
| }; |
| }]); |
| }()); |