Articles/Window/OpenWindowNearButton: TicketButtonClickPosition.java

package com.itmill.toolkit.tests.tickets;

import com.itmill.toolkit.Application;
import com.itmill.toolkit.ui.Button;
import com.itmill.toolkit.ui.GridLayout;
import com.itmill.toolkit.ui.Label;
import com.itmill.toolkit.ui.Window;
import com.itmill.toolkit.ui.Button.ClickEvent;
import com.itmill.toolkit.ui.Button.ClickListener;

public class TicketButtonClickPosition extends Application implements ClickListener {
    
    public void init() {
        Window w = new Window(getClass().getSimpleName());
        setMainWindow(w);

        GridLayout layout = new GridLayout(4, 3);

        for (int i = 0; i<10; i++) {
            Button b = new Button("button "+i, this);
            layout.addComponent(b);
        }

        w.setLayout(layout);
    }

    public void buttonClick(ClickEvent event) {
        int x = event.getClientX();
        int y = event.getClientY();
        Window w = new Window();
        w.setWidth(100);
        w.setHeight(50);
        w.addComponent(new Label("x:"+x+"  y:"+y));
        w.setPositionX(x);
        w.setPositionY(y);
        this.getMainWindow().addWindow(w);
    }

}