| /* |
| * Copyright 2016-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 -- Topology Layout Module. |
| Module that contains the d3.force.layout logic |
| */ |
| |
| (function () { |
| 'use strict'; |
| |
| var sus, is, ts; |
| |
| // internal state |
| var deviceLabelIndex = 0, |
| hostLabelIndex = 0; |
| |
| // configuration |
| var devIconDim = 36, |
| labelPad = 4, |
| hostRadius = 14, |
| badgeConfig = { |
| radius: 12, |
| yoff: 5, |
| gdelta: 10 |
| }, |
| halfDevIcon = devIconDim / 2, |
| devBadgeOff = { dx: -halfDevIcon, dy: -halfDevIcon }, |
| hostBadgeOff = { dx: -hostRadius, dy: -hostRadius }, |
| status = { |
| i: 'badgeInfo', |
| w: 'badgeWarn', |
| e: 'badgeError' |
| }; |
| |
| // note: these are the device icon colors without affinity (no master) |
| var dColTheme = { |
| light: { |
| online: '#444444', |
| offline: '#cccccc' |
| }, |
| dark: { |
| // TODO: theme |
| online: '#444444', |
| offline: '#cccccc' |
| } |
| }; |
| |
| function init() {} |
| |
| function renderBadge(node, bdg, boff) { |
| var bsel, |
| bcr = badgeConfig.radius, |
| bcgd = badgeConfig.gdelta; |
| |
| node.select('g.badge').remove(); |
| |
| bsel = node.append('g') |
| .classed('badge', true) |
| .classed(badgeStatus(bdg), true) |
| .attr('transform', sus.translate(boff.dx, boff.dy)); |
| |
| bsel.append('circle') |
| .attr('r', bcr); |
| |
| if (bdg.txt) { |
| bsel.append('text') |
| .attr('dy', badgeConfig.yoff) |
| .attr('text-anchor', 'middle') |
| .text(bdg.txt); |
| } else if (bdg.gid) { |
| bsel.append('use') |
| .attr({ |
| width: bcgd * 2, |
| height: bcgd * 2, |
| transform: sus.translate(-bcgd, -bcgd), |
| 'xlink:href': '#' + bdg.gid |
| }); |
| } |
| } |
| |
| // TODO: Move to Device Model when working on the Exit Devices |
| function updateDeviceRendering(d) { |
| var node = d.el, |
| bdg = d.badge, |
| label = trimLabel(deviceLabel(d)), |
| labelWidth; |
| |
| node.select('text').text(label); |
| labelWidth = label ? computeLabelWidth(node) : 0; |
| |
| node.select('rect') |
| .transition() |
| .attr(iconBox(devIconDim, labelWidth)); |
| |
| if (bdg) { |
| renderBadge(node, bdg, devBadgeOff); |
| } |
| } |
| |
| function nodeEnter(node) { |
| node.onEnter(this, node); |
| } |
| |
| function hostLabel(d) { |
| return d.get('id'); |
| |
| // var idx = (hostLabelIndex < d.get('labels').length) ? hostLabelIndex : 0; |
| // return d.labels[idx]; |
| } |
| |
| function hostEnter(d) { |
| var node = d3.select(this), |
| gid = d.get('type') || 'unknown', |
| textDy = hostRadius + 10; |
| |
| d.el = node; |
| // sus.visible(node, api.showHosts()); |
| |
| is.addHostIcon(node, hostRadius, gid); |
| |
| node.append('text') |
| .text(hostLabel) |
| .attr('dy', textDy) |
| .attr('text-anchor', 'middle'); |
| } |
| |
| function linkEntering(link) { |
| link.onEnter(this); |
| } |
| |
| angular.module('ovTopo2') |
| .factory('Topo2D3Service', |
| ['SvgUtilService', 'IconService', 'ThemeService', |
| |
| function (_sus_, _is_, _ts_) { |
| sus = _sus_; |
| is = _is_; |
| ts = _ts_; |
| |
| return { |
| init: init, |
| nodeEnter: nodeEnter, |
| hostEnter: hostEnter, |
| linkEntering: linkEntering |
| } |
| } |
| ] |
| ); |
| })(); |