version copilot

DEV.3.1/TP/TP2/Galerie.1/GModel.java

@@ -0,0 +1,23 @@
+import javax.swing.*;
+
+public class GModel {
+	private ImageIcon[] imgCarousel;
+	private int index;
+
+	public GModel(ImageIcon[] imgCarousel) {
+		this.imgCarousel = imgCarousel;
+		this.index = 0;
+	}
+
+	public ImageIcon getImageActuel() {
+    	return this.imgCarousel[this.index];
+    }
+
+    public void imageSuivante() {
+        this.index = (this.index + 1) % imgCarousel.length;
+    }
+
+    public void imagePrecedente() {
+        this.index = (this.index - 1 + this.imgCarousel.length) % imgCarousel.length;
+    }
+}