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Java > Open Source Codes > org > eclipse > jdt > ui > actions > OpenNewEnumWizardAction


1 /*******************************************************************************
2  * Copyright (c) 2000, 2006 IBM Corporation and others.
3  * All rights reserved. This program and the accompanying materials
4  * are made available under the terms of the Eclipse Public License v1.0
5  * which accompanies this distribution, and is available at
6  * http://www.eclipse.org/legal/epl-v10.html
7  *
8  * Contributors:
9  * IBM Corporation - initial API and implementation
10  *******************************************************************************/
11
12 package org.eclipse.jdt.ui.actions;
13
14 import org.eclipse.core.runtime.CoreException;
15
16 import org.eclipse.jface.viewers.IStructuredSelection;
17
18 import org.eclipse.ui.INewWizard;
19 import org.eclipse.ui.PlatformUI;
20
21 import org.eclipse.jdt.ui.wizards.NewEnumWizardPage;
22
23 import org.eclipse.jdt.internal.ui.IJavaHelpContextIds;
24 import org.eclipse.jdt.internal.ui.JavaPluginImages;
25 import org.eclipse.jdt.internal.ui.actions.ActionMessages;
26 import org.eclipse.jdt.internal.ui.wizards.NewEnumCreationWizard;
27
28 /**
29 * <p>Action that opens the new enum wizard. The action initialized the wizard with either the selection
30  * as configured by {@link #setSelection(IStructuredSelection)} or takes a preconfigured
31  * new enum wizard page, see {@link #setConfiguredWizardPage(NewEnumWizardPage)}.
32  * </p>
33  *
34  * <p>
35  * This class may be instantiated; it is not intended to be subclassed.
36  * </p>
37  *
38  * @since 3.2
39  */
40 public class OpenNewEnumWizardAction extends AbstractOpenWizardAction {
41     
42     private NewEnumWizardPage fPage;
43     private boolean fOpenEditorOnFinish;
44
45     /**
46      * Creates an instance of the <code>OpenNewEnumWizardAction</code>.
47      */
48     public OpenNewEnumWizardAction() {
49         setText(ActionMessages.OpenNewEnumWizardAction_text);
50         setDescription(ActionMessages.OpenNewEnumWizardAction_description);
51         setToolTipText(ActionMessages.OpenNewEnumWizardAction_tooltip);
52         setImageDescriptor(JavaPluginImages.DESC_WIZBAN_NEWENUM);
53         PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IJavaHelpContextIds.OPEN_ENUM_WIZARD_ACTION);
54         
55         fPage= null;
56         fOpenEditorOnFinish= true;
57     }
58     
59     /**
60      * Sets a page to be used by the wizard or <code>null</code> to use a page initialized with values
61      * from the current selection (see {@link #getSelection()} and {@link #setSelection(IStructuredSelection)}).
62      * @param page the page to use or <code>null</code>
63      */
64     public void setConfiguredWizardPage(NewEnumWizardPage page) {
65         fPage= page;
66     }
67     
68     /**
69      * Specifies if the wizard will open the created type with the default editor. The default behaviour is to open
70      * an editor.
71      *
72      * @param openEditorOnFinish if set, the wizard will open the created type with the default editor
73      *
74      * @since 3.3
75      */
76     public void setOpenEditorOnFinish(boolean openEditorOnFinish) {
77         fOpenEditorOnFinish= openEditorOnFinish;
78     }
79     
80     /* (non-Javadoc)
81      * @see org.eclipse.jdt.ui.actions.AbstractOpenWizardAction#createWizard()
82      */
83     protected final INewWizard createWizard() throws CoreException {
84         return new NewEnumCreationWizard(fPage, fOpenEditorOnFinish);
85     }
86 }
87
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