feat: implement SText shape

src/main/java/ovh/gasser/newshapes/ui/ShapeDraftman.java

@@ -88,6 +88,42 @@ public class ShapeDraftman implements ShapeVisitor {
         drawHandlerIfSelected(tri);
     }
 
+    @Override
+    public void visitText(SText text) {
+        ColorAttributes colAttrs = (ColorAttributes) text.getAttributes(ColorAttributes.ID);
+
+        Font previousFont = g2d.getFont();
+        Color previousColor = g2d.getColor();
+        Font textFont = new Font(text.getFontName(), Font.PLAIN, text.getFontSize());
+        g2d.setFont(textFont);
+        g2d.setColor(resolveTextColor(colAttrs));
+
+        FontMetrics metrics = g2d.getFontMetrics(textFont);
+        int width = metrics.stringWidth(text.getText());
+        int height = metrics.getHeight();
+        text.updateMeasuredBounds(width, height);
+
+        Rectangle bounds = text.getBounds();
+        g2d.drawString(text.getText(), bounds.x, bounds.y + metrics.getAscent());
+
+        g2d.setFont(previousFont);
+        g2d.setColor(previousColor);
+        drawHandlerIfSelected(text);
+    }
+
+    private Color resolveTextColor(ColorAttributes attrs) {
+        if (attrs == null) {
+            return Color.BLACK;
+        }
+        if (attrs.filledColor != null) {
+            return attrs.filledColor;
+        }
+        if (attrs.strokedColor != null) {
+            return attrs.strokedColor;
+        }
+        return Color.BLACK;
+    }
+
     private void drawHandlerIfSelected(Shape s) {
         SelectionAttributes selAttrs = (SelectionAttributes) s.getAttributes(SelectionAttributes.ID);
         if ((selAttrs != null) && (selAttrs.selected)){