1 import { Component, ViewEncapsulation, AfterViewChecked, ElementRef, ViewChild, OnInit, Input } from '@angular/core';
2 import { Observable } from 'rxjs/Observable';
3 import { FormControl, FormGroup, Validators, FormBuilder } from '@angular/forms';
4 import { CookieService } from 'ngx-cookie';
6 import 'rxjs/add/operator/scan';
7 import 'rxjs/add/operator/startWith';
9 import { XDSAgentService, ICmdOutput } from '../../services/xdsagent.service';
10 import { ProjectService, IProject } from '../../services/project.service';
11 import { AlertService, IAlert } from '../../services/alert.service';
12 import { SdkService } from '../../services/sdk.service';
15 selector: 'xds-panel-build',
16 templateUrl: './build.component.html',
17 styleUrls: ['./build.component.css'],
18 encapsulation: ViewEncapsulation.None
21 export class BuildComponent implements OnInit, AfterViewChecked {
22 @ViewChild('scrollOutput') private scrollContainer: ElementRef;
24 @Input() curProject: IProject;
26 public buildForm: FormGroup;
27 public subpathCtrl = new FormControl('', Validators.required);
28 public debugEnable = false;
29 public buildIsCollapsed = false;
30 public cmdOutput: string;
31 public cmdInfo: string;
33 private startTime: Map<string, number> = new Map<string, number>();
36 private xdsSvr: XDSAgentService,
37 private fb: FormBuilder,
38 private alertSvr: AlertService,
39 private sdkSvr: SdkService,
40 private cookie: CookieService,
43 this.cmdInfo = ''; // TODO: to be remove (only for debug)
44 this.buildForm = fb.group({
45 subpath: this.subpathCtrl,
46 cmdClean: ['', Validators.nullValidator],
47 cmdPrebuild: ['', Validators.nullValidator],
48 cmdBuild: ['', Validators.nullValidator],
49 cmdPopulate: ['', Validators.nullValidator],
50 cmdArgs: ['', Validators.nullValidator],
51 envVars: ['', Validators.nullValidator],
56 // Set default settings
57 // TODO save & restore values from cookies
58 this.buildForm.patchValue({
60 cmdClean: 'rm -rf build',
61 cmdPrebuild: 'mkdir -p build && cd build && cmake ..',
62 cmdBuild: 'cd build && make',
63 cmdPopulate: 'cd build && make remote-target-populate',
68 // Command output data tunneling
69 this.xdsSvr.CmdOutput$.subscribe(data => {
70 this.cmdOutput += data.stdout;
71 this.cmdOutput += data.stderr;
75 this.xdsSvr.CmdExit$.subscribe(exit => {
76 if (this.startTime.has(exit.cmdID)) {
77 this.cmdInfo = 'Last command duration: ' + this._computeTime(this.startTime.get(exit.cmdID));
78 this.startTime.delete(exit.cmdID);
81 if (exit && exit.code !== 0) {
82 this.cmdOutput += '--- Command exited with code ' + exit.code + ' ---\n\n';
86 this._scrollToBottom();
89 this.debugEnable = (this.cookie.get('debug_build') === '1');
92 ngAfterViewChecked() {
93 this._scrollToBottom();
102 this.buildForm.value.cmdClean,
103 this.buildForm.value.subpath,
105 this.buildForm.value.envVars);
110 this.buildForm.value.cmdPrebuild,
111 this.buildForm.value.subpath,
113 this.buildForm.value.envVars);
118 this.buildForm.value.cmdBuild,
119 this.buildForm.value.subpath,
121 this.buildForm.value.envVars
127 this.buildForm.value.cmdPopulate,
128 this.buildForm.value.subpath,
130 this.buildForm.value.envVars
136 this.buildForm.value.cmdArgs,
137 this.buildForm.value.subpath,
139 this.buildForm.value.envVars
143 private _exec(cmd: string, dir: string, args: string[], env: string) {
144 if (!this.curProject) {
145 this.alertSvr.warning('No active project', true);
148 const prjID = this.curProject.id;
150 this.cmdOutput += this._outputHeader();
152 const sdkid = this.sdkSvr.getCurrentId();
154 // Detect key=value in env string to build array of string
156 env.split(';').forEach(v => envArr.push(v.trim()));
158 const t0 = performance.now();
159 this.cmdInfo = 'Start build of ' + prjID + ' at ' + t0;
161 this.xdsSvr.exec(prjID, dir, cmd, sdkid, args, envArr)
163 this.startTime.set(String(res.cmdID), t0);
166 this.cmdInfo = 'Last command duration: ' + this._computeTime(t0);
167 this.alertSvr.error('ERROR: ' + err);
171 private _scrollToBottom(): void {
173 this.scrollContainer.nativeElement.scrollTop = this.scrollContainer.nativeElement.scrollHeight;
177 private _computeTime(t0: number, t1?: number): string {
178 const enlap = Math.round((t1 || performance.now()) - t0);
179 if (enlap < 1000.0) {
180 return enlap.toFixed(2) + ' ms';
182 return (enlap / 1000.0).toFixed(3) + ' seconds';
186 private _outputHeader(): string {
187 return '--- ' + new Date().toString() + ' ---\n';
190 private _outputFooter(): string {