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package com.vaadin.tests.components.popupview;
import java.util.ArrayList;
import java.util.List;
import com.vaadin.shared.ui.label.ContentMode;
import com.vaadin.tests.components.TestBase;
import com.vaadin.tests.util.LoremIpsum;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.Component;
import com.vaadin.ui.GridLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.Panel;
import com.vaadin.ui.PopupView;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.themes.BaseTheme;
public class PopupViewOffScreen extends TestBase {
private List<PopupView> popupViews = new ArrayList<PopupView>();
@Override
protected String getDescription() {
return "A popupview should be displayed on screen. If the popup position is close to a border it should be moved so it is still on screen.";
}
@Override
protected Integer getTicketNumber() {
return 3099;
}
@Override
protected void setup() {
GridLayout gl = new GridLayout(3, 3);
gl.setSizeFull();
Label expander = new Label();
gl.addComponent(expander, 1, 1);
gl.setColumnExpandRatio(1, 1);
gl.setRowExpandRatio(1, 1);
Button showall = new Button("Popup all", new ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
for (PopupView pv : popupViews) {
pv.setPopupVisible(true);
}
}
});
gl.addComponent(showall, 1, 0);
gl.addComponent(createPopupView("red"), 0, 0);
gl.addComponent(createPopupView("green"), 2, 0);
gl.addComponent(createPopupView("blue"), 0, 2);
gl.addComponent(createPopupView("yellow"), 2, 2);
addComponent(gl);
gl.getParent().setSizeFull();
}
private Component createPopupView(String bg) {
VerticalLayout vl = new VerticalLayout();
vl.setSpacing(false);
vl.setMargin(false);
vl.setSizeFull();
vl.addStyleName(BaseTheme.CLIP);
Panel p = new Panel(vl);
p.setWidth("400px");
p.setHeight("400px");
Label l = new Label(
"<div style='width: 100%; height: 100%; background: " + bg
+ "'>" + LoremIpsum.get(2000) + "</div>",
ContentMode.XHTML);
l.setSizeFull();
p.addComponent(l);
PopupView pv = new PopupView("Click here to popup", p);
popupViews.add(pv);
return pv;
}
}
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