Implement TextTool.ts

frontend/src/tools/drawing/TextTool.ts

@@ -0,0 +1,32 @@
+import { Tool } from '../Tool';
+import { YjsDocument } from '../../crdt/YjsDocument';
+
+class TextTool extends Tool {
+  constructor(yjsDoc: YjsDocument) {
+    super(yjsDoc);
+    this.name = 'TextTool';
+  }
+
+  onMouseDown(event: MouseEvent): void {
+    // Get text input from user
+    const text = prompt('Enter text:');
+    if (text !== null && text !== '') {
+      // Create text element in Yjs document
+      this.yjsDoc.createText(event.clientX, event.clientY, text);
+    }
+  }
+
+  onMouseMove(event: MouseEvent): void {
+    // No preview needed for text tool
+  }
+
+  onMouseUp(event: MouseEvent): void {
+    // Handle mouse up if needed
+  }
+
+  onKeyUp(event: KeyboardEvent): void {
+    // Handle key up events
+  }
+}
+
+export { TextTool };