fix: enable text tool pointer events and add tool options

Fixed two critical issues preventing text tool usage:

**Pointer Event Integration:**
- Added text tool to canvas pointer event handler
- Text tool now properly responds to canvas clicks
- Opens text dialog on click with correct position

**Tool Options Bar:**
- Added text tool options section to toolbar
- Font family selection (6 common fonts)
- Font size control (8-500px with number input)
- Color picker with hex input
- Helpful hint: "Click on canvas to add text"
- Options bar now appears when text tool is active

**Changes:**
- components/canvas/canvas-with-tools.tsx:
  - Added dedicated text tool handler before selection tools
  - Handles pointer down event to open text dialog

- components/editor/tool-options.tsx:
  - Imported useTextStore
  - Added isTextTool check
  - Created text tool options UI section
  - Shows font, size, and color controls

Text tool is now fully functional - click the Type icon, then
click anywhere on canvas to open the text editor dialog!

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

components/canvas/canvas-with-tools.tsx

@@ -202,6 +202,24 @@ export function CanvasWithTools() {
       return;
     }
 
+    // Text tool
+    if (activeTool === 'text') {
+      const activeLayer = getActiveLayer();
+      if (!activeLayer || !activeLayer.canvas || activeLayer.locked) return;
+
+      const newPointer: PointerState = {
+        isDown: true,
+        x: canvasPos.x,
+        y: canvasPos.y,
+        prevX: canvasPos.x,
+        prevY: canvasPos.y,
+        pressure: e.pressure || 1,
+      };
+
+      tools.text.onPointerDown(newPointer, {} as any, settings);
+      return;
+    }
+
     // Selection tools
     const selectionTools = ['select', 'rectangular-select', 'elliptical-select', 'lasso-select', 'magic-wand'];
     if (e.button === 0 && !e.shiftKey && selectionTools.includes(activeTool)) {

components/editor/tool-options.tsx

@@ -3,11 +3,13 @@
 import { useToolStore } from '@/store';
 import { useShapeStore } from '@/store/shape-store';
 import { useSelectionStore } from '@/store/selection-store';
+import { useTextStore } from '@/store/text-store';
 
 export function ToolOptions() {
   const { activeTool, settings, setSize, setOpacity, setHardness, setColor, setFlow } = useToolStore();
   const { settings: shapeSettings, setShapeType } = useShapeStore();
   const { selectionType, setSelectionType } = useSelectionStore();
+  const { settings: textSettings, setFontFamily, setFontSize, setColor: setTextColor } = useTextStore();
 
   // Drawing tools: brush, pencil, eraser
   const isDrawingTool = ['brush', 'eraser', 'pencil'].includes(activeTool);
@@ -24,8 +26,11 @@ export function ToolOptions() {
   // Selection tool
   const isSelectionTool = activeTool === 'select';
 
+  // Text tool
+  const isTextTool = activeTool === 'text';
+
   // Don't show options bar if no options available
-  if (!isDrawingTool && !isFillTool && !isShapeTool && !isSelectionTool) {
+  if (!isDrawingTool && !isFillTool && !isShapeTool && !isSelectionTool && !isTextTool) {
     return null;
   }
 
@@ -208,6 +213,66 @@ export function ToolOptions() {
           </select>
         </div>
       )}
+
+      {/* Text Tool Options */}
+      {isTextTool && (
+        <>
+          <div className="flex items-center gap-2">
+            <label className="text-sm font-medium text-card-foreground whitespace-nowrap">
+              Font:
+            </label>
+            <select
+              value={textSettings.fontFamily}
+              onChange={(e) => setFontFamily(e.target.value)}
+              className="px-3 py-1.5 text-sm rounded-md border border-border bg-background text-foreground"
+            >
+              <option value="Arial">Arial</option>
+              <option value="Helvetica">Helvetica</option>
+              <option value="Times New Roman">Times New Roman</option>
+              <option value="Georgia">Georgia</option>
+              <option value="Courier New">Courier New</option>
+              <option value="Verdana">Verdana</option>
+            </select>
+          </div>
+
+          <div className="flex items-center gap-2">
+            <label className="text-sm font-medium text-card-foreground whitespace-nowrap">
+              Size:
+            </label>
+            <input
+              type="number"
+              min="8"
+              max="500"
+              value={textSettings.fontSize}
+              onChange={(e) => setFontSize(Number(e.target.value))}
+              className="w-20 px-2 py-1 text-sm rounded border border-border bg-background text-foreground"
+            />
+            <span className="text-sm text-muted-foreground">px</span>
+          </div>
+
+          <div className="flex items-center gap-2">
+            <label className="text-sm font-medium text-card-foreground whitespace-nowrap">
+              Color:
+            </label>
+            <input
+              type="color"
+              value={textSettings.color}
+              onChange={(e) => setTextColor(e.target.value)}
+              className="h-8 w-16 rounded border border-border cursor-pointer"
+            />
+            <input
+              type="text"
+              value={textSettings.color}
+              onChange={(e) => setTextColor(e.target.value)}
+              className="w-24 px-2 py-1 text-xs rounded border border-border bg-background text-foreground"
+            />
+          </div>
+
+          <div className="text-sm text-muted-foreground italic">
+            Click on canvas to add text
+          </div>
+        </>
+      )}
     </div>
   );
 }