quickly open another namespace in server explorer, solve #9

Author: daimor

CHANGELOG.md

@@ -7,6 +7,7 @@
 - Class Suggestion in ##class, Extends, As, CompileAfter, DependsOn, PropertyClass
 - \$SYSTEM suggestion by Classes from %SYSTEM
 - Import and compile folder or file by context menu in File explorer
+- Server Explorer, now possible to open any other namespace
 
 ## [0.7.10]
 

api/index.ts

@@ -19,8 +19,8 @@ export class AtelierAPI {
     return workspaceState.get(currentWorkspaceFolder() + ':apiVersion', DEFAULT_API_VERSION);
   }
 
-  constructor() {
-    this.setConnection(currentWorkspaceFolder());
+  constructor(workspaceFolderName?: string) {
+    this.setConnection(workspaceFolderName || currentWorkspaceFolder());
     const { name, host, port } = this._config;
     this._cache = new Cache(extensionContext, `API:${name}:${host}:${port}`);
   }
@@ -166,7 +166,7 @@ export class AtelierAPI {
     return this.request(0, 'GET').then(info => {
       if (info && info.result && info.result.content && info.result.content.api > 0) {
         let apiVersion = info.result.content.api;
-        return workspaceState.update(currentWorkspaceFolder() + ':apiVersion', apiVersion);
+        return workspaceState.update(currentWorkspaceFolder() + ':apiVersion', apiVersion).then(() => info);
       }
     });
   }

explorer/explorer.ts

@@ -3,28 +3,40 @@ import { NodeBase } from './models/nodeBase';
 
 import { config } from '../extension';
 import { WorkspaceNode } from './models/workspaceNode';
+import { AtelierAPI } from '../api';
 
 export class ObjectScriptExplorerProvider implements vscode.TreeDataProvider<NodeBase> {
   onDidChange?: vscode.Event<vscode.Uri>;
   private _onDidChangeTreeData: vscode.EventEmitter<NodeBase> = new vscode.EventEmitter<NodeBase>();
   readonly onDidChangeTreeData: vscode.Event<NodeBase> = this._onDidChangeTreeData.event;
-  private _showSystem = false;
-  private _showSystem4Workspace: boolean[] = [];
+  private _showExtra4Workspace: string[] = [];
 
-  constructor() {}
+  constructor() { }
 
-  get showSystem(): boolean {
-    return this._showSystem;
+  async selectNamespace(workspaceFolder: string): Promise<any> {
+    let api = new AtelierAPI(workspaceFolder);
+    return api
+      .serverInfo()
+      .then(data => data.result.content.namespaces)
+      .then(data => data.filter(ns => ns !== api.ns && !this._showExtra4Workspace.includes(ns)))
+      .then(data => data.map(ns => ({ label: ns })))
+      .then(vscode.window.showQuickPick)
+      .then(ns => this.showExtra4Workspace(workspaceFolder, ns.label));
   }
 
-  set showSystem(value) {
-    this._showSystem = value;
-    this._onDidChangeTreeData.fire(null);
+  showExtra4Workspace(workspaceFolder: string, ns: string) {
+    if (!this._showExtra4Workspace.includes(ns)) {
+      this._showExtra4Workspace.push(ns);
+      this._onDidChangeTreeData.fire(null);
+    }
   }
 
-  showSystem4Workspace(workspaceFolder: string, value: boolean) {
-    this._showSystem4Workspace[workspaceFolder] = value;
-    this._onDidChangeTreeData.fire(null);
+  closeExtra4Workspace(workspaceFolder: string, ns: string) {
+    let pos = this._showExtra4Workspace.indexOf(ns);
+    if (pos >= 0) {
+      this._showExtra4Workspace.splice(pos, 1)
+      this._onDidChangeTreeData.fire(null);
+    }
   }
 
   refresh(): void {
@@ -53,10 +65,10 @@ export class ObjectScriptExplorerProvider implements vscode.TreeDataProvider<Nod
         node = new WorkspaceNode(workspaceFolder.name, this._onDidChangeTreeData);
         rootNodes.push(node);
 
-        if (this.showSystem || this._showSystem4Workspace[workspaceFolder.name]) {
-          node = new WorkspaceNode(workspaceFolder.name, this._onDidChangeTreeData, true);
+        this._showExtra4Workspace.forEach(ns => {
+          node = new WorkspaceNode(workspaceFolder.name, this._onDidChangeTreeData, ns);
           rootNodes.push(node);
-        }
+        })
       }
     });
     return rootNodes;

explorer/models/workspaceNode.ts

@@ -7,27 +7,27 @@ import { config } from '../../extension';
 
 export class WorkspaceNode extends NodeBase {
   private _conn: any;
-  private _namespace: string;
-  showSystem: boolean;
+  private _extraNode: boolean;
 
   constructor(
     public readonly label: string,
     public eventEmitter: vscode.EventEmitter<NodeBase>,
-    private _showSystem: boolean = false
+    private _namespace?: string
   ) {
     super(label);
     this._conn = config('conn', this.label);
-    this._namespace = this._conn.ns;
-    if (this._showSystem) {
-      this._namespace = '%SYS';
-    }
-    this._showSystem = this._showSystem || this._namespace === '%SYS';
+    this._namespace = _namespace || this._conn.ns;
+    this._extraNode = (this._conn.ns !== this._namespace);
+  }
+
+  get ns(): string {
+    return this._namespace;
   }
 
   getTreeItem(): vscode.TreeItem {
     return {
-      label: `${this.label}${this._showSystem ? ' - System' : ''}`,
-      contextValue: `serverNode${this._showSystem ? 'System' : ''}`,
+      label: `${this.label}${this._extraNode ? `[${this._namespace}]` : ''}`,
+      contextValue: `serverNode${this._extraNode ? 'Extra:' + this._namespace : ''}`,
       collapsibleState: vscode.TreeItemCollapsibleState.Expanded
     };
   }
@@ -51,7 +51,7 @@ export class WorkspaceNode extends NodeBase {
 
   getDocNames(category: string): Promise<any> {
     const excludeSystem =
-      this._showSystem || this._namespace === '%SYS'
+      this._namespace === '%SYS'
         ? () => true
         : ({ db }) => !['IRISLIB', 'IRISSYS', 'CACHELIB', 'CACHESYS'].includes(db);
 

extension.ts

@@ -153,21 +153,11 @@ export async function activate(context: vscode.ExtensionContext): Promise<void>
     vscode.commands.registerCommand('vscode-objectscript.explorer.openRoutine', vscode.window.showTextDocument),
     vscode.commands.registerCommand('vscode-objectscript.explorer.export', exportExplorerItem),
     vscode.commands.registerCommand('vscode-objectscript.explorer.delete', deleteItem),
-    vscode.commands.registerCommand('vscode-objectscript.explorer.showSystem', (workspaceNode?: WorkspaceNode) => {
-      if (workspaceNode) {
-        explorerProvider.showSystem4Workspace(workspaceNode.label, true);
-      } else {
-        vscode.commands.executeCommand('setContext', 'vscode-objectscript.explorer.showSystem', true);
-        explorerProvider.showSystem = true;
-      }
+    vscode.commands.registerCommand('vscode-objectscript.explorer.otherNamespace', (workspaceNode: WorkspaceNode) => {
+      return explorerProvider.selectNamespace(workspaceNode.label);
     }),
-    vscode.commands.registerCommand('vscode-objectscript.explorer.hideSystem', (workspaceNode?) => {
-      if (workspaceNode) {
-        explorerProvider.showSystem4Workspace(workspaceNode.label, false);
-      } else {
-        vscode.commands.executeCommand('setContext', 'vscode-objectscript.explorer.showSystem', false);
-        explorerProvider.showSystem = false;
-      }
+    vscode.commands.registerCommand('vscode-objectscript.explorer.otherNamespaceClose', (workspaceNode: WorkspaceNode) => {
+      return explorerProvider.closeExtra4Workspace(workspaceNode.label, workspaceNode.ns);
     }),
     vscode.commands.registerCommand('vscode-objectscript.previewXml', (...args) => {
       xml2doc(context, window.activeTextEditor);

package.json

@@ -147,6 +147,16 @@
         {
           "command": "vscode-objectscript.explorer.hideSystem",
           "when": "view == ObjectScriptExplorer && viewItem == serverNodeSystem"
+        },
+        {
+          "command": "vscode-objectscript.explorer.otherNamespace",
+          "when": "view == ObjectScriptExplorer && viewItem == serverNode",
+          "group": "inline"
+        },
+        {
+          "command": "vscode-objectscript.explorer.otherNamespaceClose",
+          "when": "view == ObjectScriptExplorer && viewItem =~ /^serverNodeExtra:/",
+          "group": "inline"
         }
       ],
       "editor/context": [
@@ -313,6 +323,16 @@
         "title": "Export",
         "category": "ObjecScript"
       },
+      {
+        "command": "vscode-objectscript.explorer.otherNamespace",
+        "title": "View another namespace",
+        "category": "ObjecScript"
+      },
+      {
+        "command": "vscode-objectscript.explorer.otherNamespaceClose",
+        "title": "Close namespace",
+        "category": "ObjecScript"
+      },
       {
         "command": "vscode-objectscript.explorer.delete",
         "title": "Delete",