1+ import vscode from "vscode" ;
2+ import { DebugJob , getDebugServerJob , getDebugServiceDetails , getDebugServiceJob , isDebugEngineRunning , startServer , startService , stopServer , stopService } from "../api/debug/server" ;
3+ import { instance } from "../instantiate" ;
4+ import { t } from "../locale" ;
5+ import { BrowserItem } from "../typings" ;
6+
7+ const title = "IBM i debugger" ;
8+
9+ export function initializeDebugBrowser ( context : vscode . ExtensionContext ) {
10+ const debugBrowser = new DebugBrowser ( ) ;
11+ const debugTreeViewer = vscode . window . createTreeView (
12+ `ibmiDebugBrowser` , {
13+ treeDataProvider : debugBrowser ,
14+ showCollapseAll : true
15+ } ) ;
16+
17+ const updateDebugBrowser = async ( ) => {
18+ if ( instance . getConnection ( ) ) {
19+ debugTreeViewer . title = `${ title } ${ ( await getDebugServiceDetails ( ) ) . version }
20+ debugTreeViewer . description = await isDebugEngineRunning ( ) ? t ( "online" ) : t ( "offline" ) ;
21+ }
22+ else {
23+ debugTreeViewer . title = title ;
24+ debugTreeViewer . description = "" ;
25+ }
26+
27+ debugBrowser . refresh ( ) ;
28+ }
29+
30+ instance . onEvent ( "connected" , updateDebugBrowser ) ;
31+ instance . onEvent ( "disconnected" , updateDebugBrowser ) ;
32+
33+ context . subscriptions . push (
34+ debugTreeViewer ,
35+ vscode . commands . registerCommand ( "code-for-ibmi.debug.refresh" , updateDebugBrowser ) ,
36+ vscode . commands . registerCommand ( "code-for-ibmi.debug.refresh.item" , ( item : DebugItem ) => debugBrowser . refresh ( item ) ) ,
37+ vscode . commands . registerCommand ( "code-for-ibmi.debug.job.start" , ( item : DebugJobItem ) => item . start ( ) ) ,
38+ vscode . commands . registerCommand ( "code-for-ibmi.debug.job.stop" , ( item : DebugJobItem ) => item . stop ( ) ) ,
39+ vscode . commands . registerCommand ( "code-for-ibmi.debug.job.restart" , async ( item : DebugJobItem ) => await item . start ( ) && item . stop ( ) ) ,
40+ ) ;
41+ }
42+
43+ class DebugBrowser implements vscode . TreeDataProvider < DebugItem > {
44+ private readonly _emitter : vscode . EventEmitter < DebugItem | undefined | null | void > = new vscode . EventEmitter ( ) ;
45+ readonly onDidChangeTreeData : vscode . Event < DebugItem | undefined | null | void > = this . _emitter . event ;
46+
47+ refresh ( item ?: DebugItem ) {
48+ this . _emitter . fire ( item ) ;
49+ }
50+
51+ getTreeItem ( element : DebugItem ) {
52+ return element ;
53+ }
54+
55+ async getChildren ( ) : Promise < DebugItem [ ] > {
56+ const connection = instance . getConnection ( ) ;
57+ if ( connection ) {
58+ return [
59+ new DebugJobItem ( "server" ,
60+ t ( "debug.server" ) ,
61+ startServer ,
62+ stopServer ,
63+ await getDebugServerJob ( )
64+ ) ,
65+ new DebugJobItem ( "service" ,
66+ t ( "debug.service" ) ,
67+ ( ) => startService ( connection ) ,
68+ ( ) => stopService ( connection ) ,
69+ await getDebugServiceJob ( )
70+ )
71+ ] ;
72+ }
73+ else {
74+ return [ ] ;
75+ }
76+ }
77+ }
78+
79+ class DebugItem extends BrowserItem {
80+ refresh ( ) {
81+ vscode . commands . executeCommand ( "code-for-ibmi.debug.refresh.item" , this ) ;
82+ }
83+ }
84+
85+ class DebugJobItem extends DebugItem {
86+ constructor ( readonly type : "server" | "service" , label : string , readonly startFunction : ( ) => Promise < boolean > , readonly stopFunction : ( ) => Promise < boolean > , readonly debugJob ?: DebugJob ) {
87+ const running = debugJob !== undefined ;
88+ super ( label , {
89+ state : vscode . TreeItemCollapsibleState . None ,
90+ icon : running ? "pass" : "error" ,
91+ color : running ? "testing.iconPassed" : "testing.iconFailed"
92+ } ) ;
93+ this . contextValue = `debugJob_${ type } ${ running ? "on" : "off" } ;
94+ this . description = running ? debugJob . name : t ( "offline" ) ;
95+ this . tooltip = `${ t ( `listening.on.port${ debugJob ?. ports . length === 1 ? '' : 's' } ) } ${ debugJob ?. ports . join ( ", " ) } ;
96+ }
97+
98+ async start ( ) {
99+ return vscode . window . withProgress ( { title : t ( `start.debug.${ this . type } ) , location : vscode . ProgressLocation . Window } , this . startFunction ) ;
100+ }
101+
102+ async stop ( ) {
103+ return vscode . window . withProgress ( { title : t ( `stop.debug.${ this . type } ) , location : vscode . ProgressLocation . Window } , this . stopFunction ) ;
104+ }
105+ }
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