Connections finished

src/ui/view/MyCanvas.java

@@ -66,6 +66,9 @@ class MyCanvas extends JPanel implements MouseListener, MouseMotionListener {
 			@Override
 			public void actionPerformed(ActionEvent e) {
 				model.getObjectsOnCanvas().remove(tempCps);
+				for (CpsObject cps : model.getObjectsOnCanvas()) {
+					cps.getConnectedTo().remove(tempCps);
+				}
 				tempCps = null;
 				selectRect.setRect(0, 0, 0, 0);
 				repaint();
@@ -99,6 +102,12 @@ class MyCanvas extends JPanel implements MouseListener, MouseMotionListener {
 		g.setColor(Color.BLACK);
 		if(drawEdge)g.drawLine(tempCps.getPos().x+GlobalVariables.SCALE_DIVIDED2, tempCps.getPos().y+GlobalVariables.SCALE_DIVIDED2, x, y);
 		
+		for (CpsObject cps : model.getObjectsOnCanvas()) {
+			for (CpsObject con : cps.getConnectedTo()) {
+				g.drawLine(cps.getPos().x+GlobalVariables.SCALE_DIVIDED2, cps.getPos().y+GlobalVariables.SCALE_DIVIDED2, con.getPos().x+GlobalVariables.SCALE_DIVIDED2, con.getPos().y+GlobalVariables.SCALE_DIVIDED2);
+			}
+		}
+		
 		//Objects
 		for (CpsObject cps : model.getObjectsOnCanvas()) {
 			img = new ImageIcon(this.getClass().getResource(cps.getImage())).getImage();
@@ -150,6 +159,14 @@ class MyCanvas extends JPanel implements MouseListener, MouseMotionListener {
 	public void mouseReleased(MouseEvent e) {
 		if(drawEdge){
 			drawEdge = false;
+			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) {
+					cps.AddConnection(tempCps);
+					tempCps.AddConnection(cps);
+				}
+			}
 		}
 		
 		if (dragging) {