Java tutorial
/* * Copyright 2000-2013 Vaadin Ltd. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ package com.cavisson.gui.dashboard.components.controls; import com.vaadin.navigator.View; import com.vaadin.navigator.ViewChangeListener.ViewChangeEvent; import com.vaadin.server.ThemeResource; import com.vaadin.server.UserError; import com.vaadin.ui.Button; import com.vaadin.ui.ComboBox; import com.vaadin.ui.CssLayout; import com.vaadin.ui.HorizontalLayout; import com.vaadin.ui.Label; import com.vaadin.ui.VerticalLayout; public class ComboBoxes extends VerticalLayout implements View { public ComboBoxes() { setMargin(true); Label h1 = new Label("Combo Boxes"); h1.addStyleName("h1"); addComponent(h1); HorizontalLayout row = new HorizontalLayout(); row.addStyleName("wrapping"); row.setSpacing(true); addComponent(row); ComboBox combo = new ComboBox("Normal"); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setNullSelectionAllowed(false); combo.select(combo.getItemIds().iterator().next()); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.setItemIcon(combo.getItemIds().iterator().next(), new ThemeResource("../runo/icons/16/document.png")); row.addComponent(combo); CssLayout group = new CssLayout(); group.setCaption("Grouped with a Button"); group.addStyleName("v-component-group"); row.addComponent(group); combo = new ComboBox(); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setNullSelectionAllowed(false); combo.select(combo.getItemIds().iterator().next()); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.setWidth("240px"); group.addComponent(combo); Button today = new Button("Do It"); group.addComponent(today); combo = new ComboBox("Explicit size"); combo.setInputPrompt("You can type here"); combo.addItem("Option One"); combo.addItem("Option Two"); combo.addItem("Option Three"); combo.setWidth("260px"); combo.setHeight("60px"); row.addComponent(combo); combo = new ComboBox("No text input allowed"); combo.setInputPrompt("You can click here"); combo.addItem("Option One"); combo.addItem("Option Two"); combo.addItem("Option Three"); combo.setTextInputAllowed(false); combo.setNullSelectionAllowed(false); combo.select("Option One"); row.addComponent(combo); combo = new ComboBox("Error"); combo.setInputPrompt("You can type here"); combo.addItem("Option One"); combo.addItem("Option Two"); combo.addItem("Option Three"); combo.setNullSelectionAllowed(false); combo.select("Option One"); combo.setComponentError(new UserError("Fix it, now!")); row.addComponent(combo); combo = new ComboBox("Error, borderless"); combo.setInputPrompt("You can type here"); combo.addItem("Option One"); combo.addItem("Option Two"); combo.addItem("Option Three"); combo.setNullSelectionAllowed(false); combo.select("Option One"); combo.setComponentError(new UserError("Fix it, now!")); combo.addStyleName("borderless"); row.addComponent(combo); combo = new ComboBox("Disabled"); combo.setInputPrompt("You can't type here"); combo.addItem("Option One"); combo.addItem("Option Two"); combo.addItem("Option Three"); combo.setEnabled(false); row.addComponent(combo); combo = new ComboBox("Custom color"); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.addStyleName("color1"); row.addComponent(combo); combo = new ComboBox("Custom color"); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.addStyleName("color2"); row.addComponent(combo); combo = new ComboBox("Custom color"); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.addStyleName("color3"); row.addComponent(combo); combo = new ComboBox("Small"); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.addStyleName("small"); row.addComponent(combo); combo = new ComboBox("Large"); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.addStyleName("large"); row.addComponent(combo); combo = new ComboBox("Borderless"); combo.setInputPrompt("You can type here"); combo.addItem("Option One"); combo.addItem("Option Two"); combo.addItem("Option Three"); combo.addStyleName("borderless"); row.addComponent(combo); combo = new ComboBox("Tiny"); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.addStyleName("tiny"); row.addComponent(combo); combo = new ComboBox("Huge"); combo.setInputPrompt("You can type here"); combo.setContainerDataSource(ValoThemeUI.generateContainer(200, false)); combo.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY); combo.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY); combo.addStyleName("huge"); row.addComponent(combo); } @Override public void enter(ViewChangeEvent event) { // TODO Auto-generated method stub } }