CodeGenPage


1   
2   /*
3    * Enhydra Java Application Server Project
4    *
5    * The contents of this file are subject to the Enhydra Public License
6    * Version 1.1 (the "License"); you may not use this file except in
7    * compliance with the License. You may obtain a copy of the License on
8    * the Enhydra web site ( http://www.enhydra.org/ ).
9    *
10   * Software distributed under the License is distributed on an "AS IS"
11   * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
12   * the License for the specific terms governing rights and limitations
13   * under the License.
14   *
15   * The Initial Developer of the Enhydra Application Server is Lutris
16   * Technologies, Inc. The Enhydra Application Server and portions created
17   * by Lutris Technologies, Inc. are Copyright Lutris Technologies, Inc.
18   * All Rights Reserved.
19   *
20   * Contributor(s):
21   *
22   */
23  
24  package org.enhydra.tool.codegen.wizard;
25  
26  // ToolBox imports
27  import org.enhydra.tool.ToolBoxInfo;
28  import org.enhydra.tool.common.Browser;
29  import org.enhydra.tool.common.wizard.TBWizardPage;
30  import org.enhydra.tool.codegen.GeneratorException;
31  import org.enhydra.tool.codegen.ValidationException;
32  
33  // Standard imports
34  import java.awt.*;
35  import java.beans.*;
36  import java.io.File  ;
37  import javax.swing.*;
38  
39  /**
40   * The CodeGenPage is a panel that you can add to a WizardDialog. It displays
41   * a page title, instructions and a CodeGenPanel.
42   * <P><I>
43   * This class is used when creating a standalone wizard. Use the
44   * OpenTools BasicWizardPage when developing JBuilder add-ins.
45   * </I></P>
46   */
47  public class CodeGenPage extends TBWizardPage {
48      /**
49       * Create a CodeGenPage.
50       */
51      public CodeGenPage() {
52          super();
53      }
54  
55      private CodeGenPanel getCodeGenPanel() {
56        return (CodeGenPanel) getWizardPanel();
57      }
58  
59  
60      /**
61       * Read option set into swing controls.
62       *
63       * @exception GeneratorException
64       * Thrown if unable to set controls to option values.
65       */
66      public void readOptionSet() throws GeneratorException {
67          getCodeGenPanel().readOptionSet();
68      }
69  
70      /**
71       * Write option values from Swing controls into the
72       * current option set.
73       *
74       * @exception GeneratorException
75       * Thrown if unable to write a value from a Swing component
76       * into the current option set.
77       */
78      public void writeOptionSet() throws GeneratorException {
79          getCodeGenPanel().writeOptionSet();
80      }
81  
82      /**
83       * Check to see if the option values in the Swing controls
84       * are valid for the given option set. Call this when user
85       * attempts to navigate between pages.
86       *
87       * @exception ValidationException
88       * Thrown if a Swing control contains a invalid value. The messge
89       * of the exception can be used to provide feedback to the user.
90       */
91      public void validateOptionSet() throws ValidationException {
92          getCodeGenPanel().validateOptionSet();
93      }
94  
95      public void help() {
96        Browser browser = new Browser();
97        StringBuffer   buf = new StringBuffer  ();
98        browser.setOwner(getTopLevelAncestor());
99        buf.append(ToolBoxInfo.getEnhydraRoot());
100       buf.append(File.separatorChar);
101       buf.append("doc"); // nores
102       buf.append(File.separatorChar);
103       buf.append("index.html"); // nores
104       browser.open(buf.toString());
105     }
106 }
107
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