001: /*--
002:
003: Copyright (C) 2002 Anthony Eden.
004: All rights reserved.
005:
006: Redistribution and use in source and binary forms, with or without
007: modification, are permitted provided that the following conditions
008: are met:
009:
010: 1. Redistributions of source code must retain the above copyright
011: notice, this list of conditions, and the following disclaimer.
012:
013: 2. Redistributions in binary form must reproduce the above copyright
014: notice, this list of conditions, and the disclaimer that follows
015: these conditions in the documentation and/or other materials
016: provided with the distribution.
017:
018: 3. The names "OBE" and "Open Business Engine" must not be used to
019: endorse or promote products derived from this software without prior
020: written permission. For written permission, please contact
021: me@anthonyeden.com.
022:
023: 4. Products derived from this software may not be called "OBE" or
024: "Open Business Engine", nor may "OBE" or "Open Business Engine"
025: appear in their name, without prior written permission from
026: Anthony Eden (me@anthonyeden.com).
027:
028: In addition, I request (but do not require) that you include in the
029: end-user documentation provided with the redistribution and/or in the
030: software itself an acknowledgement equivalent to the following:
031: "This product includes software developed by
032: Anthony Eden (http://www.anthonyeden.com/)."
033:
034: THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
035: WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
036: OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
037: DISCLAIMED. IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT,
038: INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
039: (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
040: SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
041: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
042: STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
043: IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
044: POSSIBILITY OF SUCH DAMAGE.
045:
046: For more information on OBE, please see <http://obe.sourceforge.net/>.
047:
048: */
049:
050: package org.obe.designer.dialog;
051:
052: import java.awt.*;
053: import java.awt.event.ActionEvent;
054: import java.awt.event.ActionListener;
055: import javax.swing.*;
056: import org.apache.commons.logging.Log;
057: import org.apache.commons.logging.LogFactory;
058: import org.obe.xpdl.model.activity.Activity;
059: import org.obe.designer.OBEGraph;
060: import org.obe.designer.editor.EntityEditor;
061: import org.obe.designer.editor.ImplementationEditor;
062:
063: public class EditActivityDialog extends JDialog {
064:
065: public static final int APPROVE_OPTION = 1;
066: public static final int CANCEL_OPTION = 2;
067:
068: private static final Log log = LogFactory
069: .getLog(EditActivityDialog.class);
070:
071: private int result = CANCEL_OPTION;
072: private JTabbedPane tabbedPane;
073:
074: private OBEGraph parent;
075: private Activity activity;
076:
077: private EntityEditor entityEditor;
078: private ImplementationEditor implementationEditor;
079:
080: private JButton okButton;
081: private JButton cancelButton;
082:
083: public EditActivityDialog(OBEGraph parent, Activity activity,
084: ImplementationEditor implementationEditor) {
085: this .parent = parent;
086: this .activity = activity;
087: this .implementationEditor = implementationEditor;
088: init();
089: revert();
090: }
091:
092: public boolean save() {
093: String oldId = activity.getId();
094:
095: if (!entityEditor.save())
096: return false;
097: if (implementationEditor != null) {
098: activity.setImplementation(implementationEditor
099: .getImplementation());
100: }
101:
102: parent.updateTransitions(oldId, activity.getId());
103:
104: return true;
105: }
106:
107: public void revert() {
108: entityEditor.setElement(activity);
109: if (implementationEditor != null) {
110: implementationEditor.setImplementation(activity
111: .getImplementation());
112: }
113: }
114:
115: public int showDialog() {
116: setVisible(true);
117: return result;
118: }
119:
120: public void close() {
121: dispose();
122: }
123:
124: private void init() {
125: entityEditor = new EntityEditor();
126:
127: tabbedPane = new JTabbedPane();
128: tabbedPane.add("General", entityEditor);
129: if (implementationEditor != null) {
130: tabbedPane.add(implementationEditor.getTitle(),
131: implementationEditor.getComponent());
132: }
133:
134: getContentPane().setLayout(new BorderLayout());
135: getContentPane().add(tabbedPane, BorderLayout.CENTER);
136: getContentPane().add(createButtonPanel(), BorderLayout.SOUTH);
137:
138: setModal(true);
139: setTitle("Edit Activity");
140:
141: getRootPane().setDefaultButton(okButton);
142:
143: pack();
144: }
145:
146: private JPanel createButtonPanel() {
147: JPanel panel = new JPanel();
148:
149: okButton = new JButton("OK");
150: okButton.addActionListener(new ActionListener() {
151: public void actionPerformed(ActionEvent evt) {
152: if (save()) {
153: result = APPROVE_OPTION;
154: close();
155: }
156: }
157: });
158: panel.add(okButton);
159:
160: cancelButton = new JButton("Cancel");
161: cancelButton.addActionListener(new ActionListener() {
162: public void actionPerformed(ActionEvent evt) {
163: result = CANCEL_OPTION;
164: close();
165: }
166: });
167: panel.add(cancelButton);
168:
169: return panel;
170: }
171:
172: }
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