IDLabel ansatz

src/ui/view/MyCanvas.java

@@ -13,7 +13,9 @@ import java.awt.event.MouseMotionListener;
 import java.util.ArrayList;
 import java.util.LinkedList;
 
+import javax.swing.AbstractButton;
 import javax.swing.ImageIcon;
+import javax.swing.JLabel;
 import javax.swing.JMenuItem;
 import javax.swing.JPanel;
 import javax.swing.JPopupMenu;
@@ -40,6 +42,7 @@ class MyCanvas extends JPanel implements MouseListener, MouseMotionListener {
 	// PopUpMenu
 	private JPopupMenu popmenu = new JPopupMenu();
 	private JMenuItem itemDelete = new JMenuItem("Delete Object");
+	private JLabel labelID = new JLabel();
 
 	public MyCanvas(final Model model, Control control) {
 		this.controller = control;
@@ -100,10 +103,12 @@ class MyCanvas extends JPanel implements MouseListener, MouseMotionListener {
 		// TODO Auto-generated method stub
 		x = e.getX();
 		y = e.getY();
+		int cx;
+		int cy;
 		tempCps = null;
 		for (CpsObject cps : model.getObjectsOnCanvas()) {
-			int cx = cps.getPos().x;
-			int cy = cps.getPos().y;
+			cx = cps.getPos().x;
+			cy = cps.getPos().y;
 			if (x - GlobalVariables.SCALE <= cx && y - GlobalVariables.SCALE <= cy && x >= cx && y >= cy) {
 				tempCps = cps;
 			}
@@ -158,7 +163,19 @@ class MyCanvas extends JPanel implements MouseListener, MouseMotionListener {
 
 	@Override
 	public void mouseMoved(MouseEvent e) {
-		// TODO Auto-generated method stub
-
+		x = e.getX();
+		y = e.getY();
+		int cx;
+		int cy;
+		tempCps = null;
+		for (CpsObject cps : model.getObjectsOnCanvas()) {
+			cx = cps.getPos().x;
+			cy = cps.getPos().y;
+			if (x - GlobalVariables.SCALE <= cx && y - GlobalVariables.SCALE <= cy && x >= cx && y >= cy) {
+				labelID.setText("ID: "+cps.getID());
+				labelID.setLocation(cx, cy);
+				System.out.println("show");
+			}
+		}
 	}
 }