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1   /*
2    * Copyright 2002,2004 The Apache Software Foundation.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.apache.commons.jelly.tags.swing;
17  
18  import java.awt.BorderLayout;
19  import java.awt.LayoutManager;
20  
21  import org.apache.commons.logging.Log;
22  import org.apache.commons.logging.LogFactory;
23  
24  /***
25   * A Layout tag which uses nested <borderAlign> tags to implement a BorderLayout
26   *
27   * @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
28   * @version $Revision: 155420 $
29   */
30  public class BorderLayoutTag extends LayoutTagSupport {
31  
32      /*** The Log to which logging calls will be made. */
33      private static final Log log = LogFactory.getLog(LayoutTagSupport.class);
34  
35      private int hgap;
36      private int vgap;
37  
38      public BorderLayoutTag() {
39      }
40  
41      // Properties
42      //-------------------------------------------------------------------------
43  
44      /***
45       * Returns the hgap.
46       * @return int
47       */
48      public int getHgap() {
49          return hgap;
50      }
51  
52      /***
53       * Returns the vgap.
54       * @return int
55       */
56      public int getVgap() {
57          return vgap;
58      }
59  
60      /***
61       * Sets the horizontal gap in pixels.
62       */
63      public void setHgap(int hgap) {
64          this.hgap = hgap;
65      }
66  
67      /***
68       * Sets the vertical gap in pixels
69       */
70      public void setVgap(int vgap) {
71          this.vgap = vgap;
72      }
73  
74      // Implementation methods
75      //-------------------------------------------------------------------------
76  
77      /***
78       * Creates a BorderLayout
79       */
80      protected LayoutManager createLayoutManager() {
81          return new BorderLayout(hgap, vgap);
82      }
83  }