/* * GWT-Ext Widget Library * Copyright(c) 2007-2008, GWT-Ext. * licensing@gwt-ext.com * * http://www.gwt-ext.com/license */ import com.google.gwt.core.client.EntryPoint; import com.google.gwt.user.client.ui.RootPanel; import com.google.gwt.user.client.ui.VerticalPanel; import com.gwtext.client.widgets.ColorPalette; import com.gwtext.client.widgets.Panel; import com.gwtext.client.widgets.event.ColorPaletteListenerAdapter; import com.gwtext.client.widgets.form.TextField; public class ColorPaletteSample implements EntryPoint { public void onModuleLoad() { Panel panel = new Panel(); panel.setBorder(false); panel.setPaddings(15); VerticalPanel verticalPanel = new VerticalPanel(); verticalPanel.setSpacing(15); final TextField textField = new TextField("Color"); textField.setWidth(146); ColorPalette colorPalette = new ColorPalette(); colorPalette.addListener(new ColorPaletteListenerAdapter() { public void onSelect(ColorPalette colorPalette, String color) { textField.setStyle("background-color:" + color + ";background-image:none;"); textField.setValue(color); } }); colorPalette.setTitle("Pick a color"); verticalPanel.add(colorPalette); verticalPanel.add(textField); panel.add(verticalPanel); RootPanel.get().add(panel); } }