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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  
20  package org.apache.myfaces.tobago.internal.component;
21  
22  import org.apache.myfaces.tobago.component.Facets;
23  import org.apache.myfaces.tobago.component.LabelLayout;
24  import org.apache.myfaces.tobago.component.SupportFieldId;
25  import org.apache.myfaces.tobago.component.SupportsAccessKey;
26  import org.apache.myfaces.tobago.component.SupportsLabelLayout;
27  import org.apache.myfaces.tobago.component.Visual;
28  import org.apache.myfaces.tobago.util.ComponentUtils;
29  
30  import javax.faces.component.UIComponent;
31  import javax.faces.component.behavior.ClientBehaviorHolder;
32  import javax.faces.context.FacesContext;
33  
34  public abstract class AbstractUIInput extends javax.faces.component.UIInput
35      implements SupportsAccessKey, SupportsLabelLayout, Visual, ClientBehaviorHolder, SupportFieldId {
36  
37    public abstract Integer getTabIndex();
38  
39    public abstract boolean isFocus();
40  
41    public abstract boolean isDisabled();
42  
43    public abstract boolean isReadonly();
44  
45    public abstract String getPlaceholder();
46  
47    @Override
48    public String getFieldId(final FacesContext facesContext) {
49      final UIComponent before = getFacet(Facets.before.name());
50      final UIComponent after = getFacet(Facets.after.name());
51  
52      if (getLabelLayout() == LabelLayout.skip && before == null && after==null) {
53        return getClientId(facesContext);
54      } else {
55        return getClientId(facesContext) + ComponentUtils.SUB_SEPARATOR + "field";
56      }
57    }
58  
59    public boolean isLabelLayoutSkip() {
60      return getLabelLayout() == LabelLayout.skip;
61    }
62  }