| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.myfaces.trinidaddemo; |
| |
| import javax.faces.event.ActionEvent; |
| |
| import org.apache.myfaces.trinidad.context.AccessibilityProfile; |
| |
| /** |
| * Bean for accessibilityProfileDemo.jspx demo. |
| */ |
| public class DemoAccessibilityProfileBean |
| { |
| public DemoAccessibilityProfileBean() |
| { |
| } |
| |
| /** |
| * Return the accessibility mode preference. |
| */ |
| public String getAccessibilityMode() |
| { |
| // At the moment, we don't actually surface this preference |
| // the demo, so just return the default value. |
| return "default"; |
| } |
| |
| /** |
| * Return the accessibility profile preference. |
| */ |
| public AccessibilityProfile getAccessibilityProfile() |
| { |
| return _accProfile; |
| } |
| |
| /** |
| * Return the skin family preference. |
| */ |
| public String getSkinFamily() |
| { |
| // We force the skin family to the accessibility demo |
| // skin, which contains various demonstrations of |
| // how to use @accessibility-profile. |
| return "accdemo"; |
| } |
| |
| /** |
| * Is high contrast enabled? |
| */ |
| public boolean isHighContrast() |
| { |
| return _highContrast; |
| } |
| |
| /** |
| * Are large fonts enabled? |
| */ |
| public boolean isLargeFonts() |
| { |
| return _largeFonts; |
| } |
| |
| /** |
| * Sets a new high contrast value. |
| */ |
| public void setHighContrast(boolean highContrast) |
| { |
| _highContrast = highContrast; |
| } |
| |
| /** |
| * Sets a new large fonts value |
| */ |
| public void setLargeFonts(boolean largeFonts) |
| { |
| _largeFonts = largeFonts; |
| } |
| |
| /** |
| * ActionListener for handling accessibility profile updates. |
| */ |
| public void update(ActionEvent event) |
| { |
| AccessibilityProfile.ColorContrast colorContrast = |
| isHighContrast() ? |
| AccessibilityProfile.ColorContrast.HIGH : |
| AccessibilityProfile.ColorContrast.STANDARD; |
| |
| AccessibilityProfile.FontSize fontSize = |
| isLargeFonts() ? |
| AccessibilityProfile.FontSize.LARGE : |
| AccessibilityProfile.FontSize.MEDIUM; |
| |
| _accProfile = AccessibilityProfile.getInstance(colorContrast, fontSize); |
| } |
| |
| private boolean _highContrast; |
| private boolean _largeFonts; |
| private AccessibilityProfile _accProfile; |
| } |