Quick pick selection of sketch files

package.json

@@ -42,6 +42,7 @@
     "onCommand:arduino.rebuildIntelliSenseConfig",
     "onCommand:arduino.selectProgrammer",
     "onCommand:arduino.selectSerialPort",
+    "onCommand:arduino.selectSketch",
     "onCommand:arduino.changeBaudRate",
     "onCommand:arduino.openSerialMonitor",
     "onCommand:arduino.sendMessageToSerialPort",
@@ -115,6 +116,10 @@
         "command": "arduino.selectProgrammer",
         "title": "Arduino: Select Programmer"
       },
+      {
+        "command": "arduino.selectSketch",
+        "title": "Arduino: Select Sketch"
+      },
       {
         "command": "arduino.selectSerialPort",
         "title": "Arduino: Select Serial Port"

src/deviceContext.ts

@@ -112,7 +112,7 @@ export class DeviceContext implements IDeviceContext, vscode.Disposable {
             this._watcher.onDidDelete(() => this.loadContext());
             this._vscodeWatcher.onDidDelete(() => this.loadContext());
             this._sketchStatusBar = vscode.window.createStatusBarItem(vscode.StatusBarAlignment.Right, constants.statusBarPriority.SKETCH);
-            this._sketchStatusBar.command = "arduino.setSketchFile";
+            this._sketchStatusBar.command = "arduino.selectSketch";
             this._sketchStatusBar.tooltip = "Sketch File";
         }
     }

src/extension.ts

@@ -156,24 +156,40 @@ export async function activate(context: vscode.ExtensionContext) {
         return { board: arduinoContextModule.default.boardManager.currentBoard.name };
     });
 
-    registerArduinoCommand("arduino.setSketchFile", async () => {
+    registerArduinoCommand("arduino.selectSketch", async () => {
         const sketchFileName = deviceContext.sketch;
-        const newSketchFileName = await vscode.window.showInputBox({
-            placeHolder: sketchFileName,
-            validateInput: (value) => {
-                if (value && /\.((ino)|(cpp)|c)$/.test(value.trim())) {
-                    return null;
-                } else {
-                    return "Invalid sketch file name. Should be *.ino/*.cpp/*.c";
-                }
-            },
-        });
+
+        // Include any ino, cpp, or c files under the workspace folder
+        const includePattern = "**/*.{ino,cpp,c}";
+
+        // The sketchbook folder may contain hardware & library folders, any sketches under these paths
+        // should be excluded
+        const sketchbookPath = arduinoContextModule.default.arduinoApp.settings.sketchbookPath;
+        const excludePatterns = [
+            path.relative(ArduinoWorkspace.rootPath, sketchbookPath + "/hardware/**"),
+            path.relative(ArduinoWorkspace.rootPath, sketchbookPath + "/libraries/**")];
+
+        // If an output path is specified, it should be excluded as well
+        if (deviceContext.output) {
+            const outputPath = path.relative(ArduinoWorkspace.rootPath,
+                path.resolve(ArduinoWorkspace.rootPath, deviceContext.output));
+            excludePatterns.push(`${outputPath}/**`);
+        }
+        const excludePattern = `{${excludePatterns.map((p) => p.replace("\\", "/")).join(",")}}`;
+
+        const fileUris = await vscode.workspace.findFiles(includePattern, excludePattern);
+        const newSketchFileName = await vscode.window.showQuickPick(fileUris.map((fileUri) =>
+            ({
+                label: path.relative(ArduinoWorkspace.rootPath, fileUri.fsPath),
+                description: fileUri.fsPath,
+            })),
+            { placeHolder: sketchFileName, matchOnDescription: true });
 
         if (!newSketchFileName) {
             return;
         }
 
-        deviceContext.sketch = newSketchFileName;
+        deviceContext.sketch = newSketchFileName.label;
         deviceContext.showStatusBar();
     });
 

test/extension.test.ts

@@ -54,7 +54,7 @@ suite("Arduino: Extension Tests", () => {
                     "arduino.showExampleExplorer",
                     "arduino.loadPackages",
                     "arduino.installBoard",
-                    "arduino.setSketchFile",
+                    "arduino.selectSketch",
                     "arduino.cliUpload",
                     "arduino.cliUploadUsingProgrammer",
                 ];