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.BorderLayout;
053: import java.awt.event.ActionEvent;
054: import java.awt.event.ActionListener;
055:
056: import javax.swing.JButton;
057: import javax.swing.JPanel;
058: import javax.swing.JDialog;
059: import javax.swing.JTabbedPane;
060:
061: import org.apache.commons.logging.Log;
062: import org.apache.commons.logging.LogFactory;
063:
064: import org.obe.xpdl.model.activity.Activity;
065: import org.obe.xpdl.model.workflow.WorkflowProcess;
066:
067: import org.obe.designer.util.UUID;
068: import org.obe.designer.editor.EntityEditor;
069: import org.obe.designer.editor.ImplementationEditor;
070:
071: public class NewActivityDialog extends JDialog {
072:
073: public static final int APPROVE_OPTION = 1;
074: public static final int CANCEL_OPTION = 2;
075:
076: private static final Log log = LogFactory
077: .getLog(NewActivityDialog.class);
078:
079: private int result = CANCEL_OPTION;
080: private JTabbedPane tabbedPane;
081:
082: private EntityEditor entityEditor;
083: private ImplementationEditor implementationEditor;
084:
085: private JButton okButton;
086: private JButton cancelButton;
087:
088: public NewActivityDialog(ImplementationEditor implementationEditor) {
089: this .implementationEditor = implementationEditor;
090: init();
091: }
092:
093: public Activity getActivity(WorkflowProcess workflowProcess) {
094: log.debug("getActivity() called");
095: String entityId = entityEditor.getId();
096: if (entityId == null || entityId.trim().equals("")) {
097: entityId = UUID.generate();
098: }
099:
100: Activity activity = new Activity(entityId, entityEditor
101: .getName(), workflowProcess);
102:
103: activity.setDescription(entityEditor.getDescription());
104: activity.setImplementation(implementationEditor
105: .getImplementation());
106: return activity;
107: }
108:
109: public int showDialog() {
110: setVisible(true);
111: return result;
112: }
113:
114: public boolean save() {
115: if (!implementationEditor.save()) {
116: return false;
117: }
118: return true;
119: }
120:
121: public void close() {
122: dispose();
123: }
124:
125: private void init() {
126: log.debug("Initializing dialog");
127:
128: entityEditor = new EntityEditor();
129:
130: tabbedPane = new JTabbedPane();
131: tabbedPane.add("General", entityEditor);
132: tabbedPane.add(implementationEditor.getTitle(),
133: implementationEditor.getComponent());
134:
135: getContentPane().setLayout(new BorderLayout());
136: getContentPane().add(tabbedPane, BorderLayout.CENTER);
137: getContentPane().add(createButtonPanel(), BorderLayout.SOUTH);
138:
139: setModal(true);
140: setTitle("New Activity");
141:
142: getRootPane().setDefaultButton(okButton);
143:
144: pack();
145: }
146:
147: private JPanel createButtonPanel() {
148: JPanel panel = new JPanel();
149:
150: okButton = new JButton("OK");
151: okButton.addActionListener(new ActionListener() {
152: public void actionPerformed(ActionEvent evt) {
153: if (save()) {
154: result = APPROVE_OPTION;
155: close();
156: }
157: }
158: });
159: panel.add(okButton);
160:
161: cancelButton = new JButton("Cancel");
162: cancelButton.addActionListener(new ActionListener() {
163: public void actionPerformed(ActionEvent evt) {
164: result = CANCEL_OPTION;
165: close();
166: }
167: });
168: panel.add(cancelButton);
169:
170: return panel;
171: }
172:
173: }
|