GUI2 Extract Topology view in to its own library
Change-Id: I45597d0902c99b5b3d606966866cc518011c54a0
diff --git a/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.css b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.css
new file mode 100644
index 0000000..7897595
--- /dev/null
+++ b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.css
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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 View (no devices connected) -- CSS file
+ */
+/* --- "No Devices" Layer --- */
+#topo-noDevsLayer {
+ visibility: hidden;
+}
+
+#topo-noDevsLayer text {
+ font-size: 60pt;
+ font-style: italic;
+ fill: #7e9aa8;
+}
+
+#topo-noDevsLayer .noDevsBird {
+ fill: #db7773;
+}
diff --git a/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.html b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.html
new file mode 100644
index 0000000..efe044f
--- /dev/null
+++ b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.html
@@ -0,0 +1,23 @@
+<!--
+~ Copyright 2018-present Open Networking Foundation
+~
+~ 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.
+-->
+<svg:g xmlns:svg="http://www.w3.org/2000/svg" id="topo-noDevsLayer"
+ [attr.transform]="'translate(' + (zoomExtents.tx) + ',' + (450 * zoomExtents.sc) + '),' +
+ 'scale(' + zoomExtents.sc + ')'"
+ style="visibility: visible;">
+ <svg:use width="100" height="100" class="noDevsBird" href="#bird"></svg:use>
+ <svg:text x="120" y="80">{{lionFn('no_devices_are_connected')}}</svg:text>
+</svg:g>
+
diff --git a/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.spec.ts b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.spec.ts
new file mode 100644
index 0000000..7f8af08
--- /dev/null
+++ b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.spec.ts
@@ -0,0 +1,101 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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.
+ */
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ActivatedRoute, Params } from '@angular/router';
+import { NoDeviceConnectedSvgComponent } from './nodeviceconnectedsvg.component';
+import { DebugElement } from '@angular/core';
+import { By } from '@angular/platform-browser';
+import {
+ FnService,
+ IconService,
+ LionService,
+ LogService,
+ UrlFnService,
+ TableFilterPipe,
+ IconComponent,
+ WebSocketService, SvgUtilService, PrefsService
+} from 'gui2-fw-lib';
+import { of } from 'rxjs';
+
+class MockActivatedRoute extends ActivatedRoute {
+ constructor(params: Params) {
+ super();
+ this.queryParams = of(params);
+ }
+}
+
+class MockWebSocketService {
+ createWebSocket() { }
+ isConnected() { return false; }
+ unbindHandlers() { }
+ bindHandlers() { }
+}
+
+class MockSvgUtilService {
+ translate() {}
+ scale() {}
+}
+
+class MockPrefsService {
+}
+
+
+/**
+ * ONOS GUI -- Topology NoDevicesConnected -- Unit Tests
+ */
+describe('NoDeviceConnectedSvgComponent', () => {
+ let fs: FnService;
+ let ar: MockActivatedRoute;
+ let windowMock: Window;
+ let logServiceSpy: jasmine.SpyObj<LogService>;
+ let component: NoDeviceConnectedSvgComponent;
+ let fixture: ComponentFixture<NoDeviceConnectedSvgComponent>;
+
+
+ beforeEach(async(() => {
+ const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
+ ar = new MockActivatedRoute({'debug': 'panel'});
+
+ windowMock = <any>{
+ innerWidth: 800,
+ innerHeight: 600,
+ };
+ fs = new FnService(ar, logSpy, windowMock);
+
+ TestBed.configureTestingModule({
+ declarations: [ NoDeviceConnectedSvgComponent ],
+ providers: [
+ { provide: FnService, useValue: fs },
+ { provide: LogService, useValue: logSpy },
+ { provide: SvgUtilService, useClass: MockSvgUtilService },
+ { provide: WebSocketService, useClass: MockWebSocketService },
+ { provide: PrefsService, useClass: MockPrefsService },
+ { provide: 'Window', useValue: windowMock },
+ ]
+ }).compileComponents();
+ logServiceSpy = TestBed.get(LogService);
+ }));
+
+ beforeEach(() => {
+ fixture = TestBed.createComponent(NoDeviceConnectedSvgComponent);
+ component = fixture.componentInstance;
+ fixture.detectChanges();
+ });
+
+ it('should create', () => {
+ expect(component).toBeTruthy();
+ });
+});
diff --git a/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.ts b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.ts
new file mode 100644
index 0000000..d21d101
--- /dev/null
+++ b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/layer/nodeviceconnectedsvg/nodeviceconnectedsvg.component.ts
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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.
+ */
+import {
+ AfterContentInit,
+ Component,
+ HostListener,
+ Inject,
+ Input,
+ OnInit
+} from '@angular/core';
+import { ViewControllerImpl } from '../viewcontroller';
+import {
+ FnService,
+ LogService,
+ PrefsService,
+ SvgUtilService, LionService, ZoomUtils, TopoZoomPrefs
+} from 'gui2-fw-lib';
+
+/**
+ * ONOS GUI -- Topology No Connected Devices View.
+ * View that contains the 'No Connected Devices' message
+ *
+ * This component is an SVG snippet that expects to be in an SVG element with a view box of 1000x1000
+ *
+ * It should be added to a template with a tag like <svg:g onos-nodeviceconnected />
+ */
+@Component({
+ selector: '[onos-nodeviceconnected]',
+ templateUrl: './nodeviceconnectedsvg.component.html',
+ styleUrls: ['./nodeviceconnectedsvg.component.css']
+})
+export class NoDeviceConnectedSvgComponent extends ViewControllerImpl implements AfterContentInit, OnInit {
+ @Input() bannerHeight: number = 48;
+ lionFn; // Function
+ zoomExtents: TopoZoomPrefs = <TopoZoomPrefs>{
+ sc: 1.0, tx: 0, ty: 0
+ };
+
+ constructor(
+ protected fs: FnService,
+ protected log: LogService,
+ protected ps: PrefsService,
+ protected sus: SvgUtilService,
+ private lion: LionService,
+ @Inject('Window') public window: any,
+ ) {
+ super(fs, log, ps);
+
+ if (this.lion.ubercache.length === 0) {
+ this.lionFn = this.dummyLion;
+ this.lion.loadCbs.set('topo-nodevices', () => this.doLion());
+ } else {
+ this.doLion();
+ }
+
+ this.log.debug('NoDeviceConnectedSvgComponent constructed');
+ }
+
+ ngOnInit() {
+ this.log.debug('NoDeviceConnectedSvgComponent initialized');
+ }
+
+ ngAfterContentInit(): void {
+ this.zoomExtents = ZoomUtils.zoomToWindowSize(
+ this.bannerHeight, this.window.innerWidth, this.window.innerHeight);
+ }
+
+ @HostListener('window:resize', ['$event'])
+ onResize(event) {
+ this.zoomExtents = ZoomUtils.zoomToWindowSize(
+ this.bannerHeight, event.target.innerWidth, event.target.innerHeight);
+ }
+
+ /**
+ * Read the LION bundle for Details panel and set up the lionFn
+ */
+ doLion() {
+ this.lionFn = this.lion.bundle('core.view.Topo');
+
+ }
+
+ /**
+ * A dummy implementation of the lionFn until the response is received and the LION
+ * bundle is received from the WebSocket
+ */
+ dummyLion(key: string): string {
+ return '%' + key + '%';
+ }
+}