bin path not hard coded anymore

package.json

@@ -11,6 +11,14 @@
   ],
   "main": "./out/extension.js",
   "contributes": {
+    "configuration": {
+      "properties": {
+        "vercorsplugin.vercorsPath": {
+          "type": "string",
+          "description": "Path to the VerCors bin directory"
+        }
+      }
+    },
     "languages": [
       {
         "id": "pvl",
@@ -39,6 +47,14 @@
 					"light": "resources\\run.svg",
 					"dark": "resources\\run.svg"
 				}
+      },
+      {
+        "command": "extension.setVercorsPath",
+        "title": "Set VerCors Path"
+      },
+      {
+        "command": "extension.refreshEntry",
+        "title": "Refresh"
       }
     ],
     "viewsContainers": {

src/extension.ts

@@ -2,6 +2,8 @@
 // Import the module and reference it with the alias vscode in your code below
 import * as vscode from 'vscode';
 
+import {VerCorsPathProvider} from './settingsView'
+
 let outputChannel: vscode.OutputChannel;
 
 /**
@@ -16,6 +18,20 @@ function activate(context: vscode.ExtensionContext) {
 
 	// Add the disposable to the context so it can be disposed of later
 	context.subscriptions.push(disposable);
+
+	let disposableSetPath = vscode.commands.registerCommand('extension.setVercorsPath', () => {
+		setVercorsPath();
+	});
+
+	context.subscriptions.push(disposableSetPath);
+
+	const vercorsPathProvider = new VerCorsPathProvider();
+	vscode.window.registerTreeDataProvider('vcpView', vercorsPathProvider);
+
+	vscode.commands.registerCommand('extension.refreshEntry', () =>
+    vercorsPathProvider.refresh()
+  );
+
   }
 
   /**
@@ -38,15 +54,18 @@ function activate(context: vscode.ExtensionContext) {
 	// Get the URI (Uniform Resource Identifier) of the current file
 	const uri = editor!.document.uri;
 	const filePath = uri.fsPath;
-	const command = `C:\\Users\\naumt\\Downloads\\vercors-2.0.0-windows\\vercors-2.0.0\\bin\\vercors ${filePath}`;
+	const vercorsPath = vscode.workspace.getConfiguration().get('vercorsplugin.vercorsPath') as string;
+	const command = `${vercorsPath}\\vercors ${filePath}`;
+
+
 
 	// Create the output channel if it doesn't exist
     if (!outputChannel) {
 		outputChannel = vscode.window.createOutputChannel('Vercors Output');
 	  }
 
 	  // Clear previous content in the output channel
-	  outputChannel.clear();
+	outputChannel.clear();
 
     // Execute the command and send output to the output channel
     const childProcess = require('child_process');
@@ -63,3 +82,19 @@ function activate(context: vscode.ExtensionContext) {
     // Show the output channel
     outputChannel.show(vscode.ViewColumn.Three); // Change the ViewColumn as needed
   }
+
+
+  function setVercorsPath() {
+	vscode.window.showInputBox({
+	  prompt: "Enter the path to the VerCors bin directory",
+	  placeHolder: "C:\\path\\to\\vercors\\bin",
+	  validateInput: (text) => {
+		// Optional: Add validation logic here if needed
+		return text.trim().length === 0 ? "Path cannot be empty" : null;
+	  }
+	}).then((path) => {
+	  if (path !== undefined) {
+		vscode.workspace.getConfiguration().update('vercorsplugin.vercorsPath', path, true);
+	  }
+	});
+  }

src/settingsView.ts

@@ -0,0 +1,44 @@
+import * as vscode from 'vscode';
+import * as path from 'path';
+
+export class VerCorsPathProvider implements vscode.TreeDataProvider<vscode.TreeItem> {
+
+    private _onDidChangeTreeData: vscode.EventEmitter<void | vscode.TreeItem | null | undefined> = new vscode.EventEmitter<void | vscode.TreeItem | null | undefined>();
+    readonly onDidChangeTreeData: vscode.Event<void | vscode.TreeItem | null | undefined> = this._onDidChangeTreeData.event;
+
+  getTreeItem(element: vscode.TreeItem): vscode.TreeItem | Thenable<vscode.TreeItem> {
+    return element;
+  }
+
+  getChildren(element?: vscode.TreeItem | undefined): vscode.ProviderResult<vscode.TreeItem[]> {
+    // No children in this simple example
+    if (element) {
+      return Promise.resolve([]);
+    } else {
+      // Fetch the current path from the configuration
+      const vercorsPath = vscode.workspace.getConfiguration().get('vercorsplugin.vercorsPath') as string;
+      const label = `Set VerCors Binary Location`;
+
+      // Create a TreeItem with the current path as its label
+      const setPathCommand = new vscode.TreeItem(label, vscode.TreeItemCollapsibleState.None);
+      setPathCommand.command = {
+        command: 'extension.setVercorsPath',
+        title: "Set VerCors Path",
+        arguments: []
+      };
+
+      setPathCommand.tooltip = vercorsPath ? `Current VerCors Path: ${vercorsPath}` : "Set the path to the VerCors binary";
+
+      // Set the icon path using the Uri.file method
+      setPathCommand.iconPath = {
+        light: vscode.Uri.file(path.join(__filename, '..', '..', 'resources', 'folder-black.svg')),
+        dark: vscode.Uri.file(path.join(__filename, '..', '..', 'resources', 'folder-light.svg'))
+    };
+      return Promise.resolve([setPathCommand]);
+    }
+  }
+
+  refresh(): void {
+    this._onDidChangeTreeData.fire();
+  }
+}

test.pvl

@@ -0,0 +1,8 @@
+class test {
+
+    ensures \result == 0;
+    int test1() {
+        return 0;
+    }
+
+}