package com.smartgwt.sample.showcase.client.basics.components;
import com.smartgwt.client.types.Alignment;
import com.smartgwt.client.types.Visibility;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.IButton;
import com.smartgwt.client.widgets.Label;
import com.smartgwt.client.widgets.events.ClickEvent;
import com.smartgwt.client.widgets.events.ClickHandler;
import com.smartgwt.client.widgets.layout.HLayout;
import com.smartgwt.client.widgets.layout.VLayout;
import com.smartgwt.sample.showcase.client.PanelFactory;
import com.smartgwt.sample.showcase.client.ShowcasePanel;
public class ShowHideSample extends ShowcasePanel {
private static final String DESCRIPTION = "Click the buttons to show or hide the message.";
public static class Factory implements PanelFactory {
private String id;
public Canvas create() {
ShowHideSample panel = new ShowHideSample();
id = panel.getID();
return panel;
}
public String getID() {
return id;
}
public String getDescription() {
return DESCRIPTION;
}
}
public Canvas getViewPanel() {
VLayout layout = new VLayout();
layout.setMembersMargin(10);
final Label textbox = new Label();
textbox.setID("textbox");
textbox.setAlign(Alignment.CENTER);
textbox.setShowEdges(true);
textbox.setPadding(5);
textbox.setLeft(50);
textbox.setTop(50);
textbox.setParentElement(layout);
textbox.setWidth(200);
textbox.setContents("The future has a way of arriving unannounced.");
textbox.setVisibility(Visibility.HIDDEN);
IButton showButton = new IButton();
showButton.setTitle("Show");
showButton.setLeft(40);
showButton.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
textbox.show();
}
});
IButton hideButton = new IButton();
hideButton.setTitle("Hide");
hideButton.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
textbox.hide();
}
});
HLayout hLayout = new HLayout();
hLayout.setMembersMargin(10);
hLayout.addMember(showButton);
hLayout.addMember(hideButton);
layout.addMember(hLayout);
return layout;
}
public String getIntro() {
return DESCRIPTION;
}
}