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.panel;
051:
052: import java.awt.Insets;
053: import java.awt.GridBagLayout;
054: import java.awt.GridBagConstraints;
055: import java.net.URL;
056: import java.net.MalformedURLException;
057:
058: import javax.swing.JPanel;
059: import javax.swing.JLabel;
060: import javax.swing.JTextField;
061: import javax.swing.BorderFactory;
062:
063: import org.obe.xpdl.model.data.ExternalReference;
064: import org.obe.designer.util.Constants;
065:
066: public class ExternalReferencePanel extends JPanel {
067:
068: private ExternalReference externalReference;
069:
070: private JLabel locationLabel;
071: private JTextField locationField;
072: private JLabel xrefLabel;
073: private JTextField xrefField;
074: private JLabel namespaceLabel;
075: private JTextField namespaceField;
076:
077: public ExternalReferencePanel() {
078: init();
079: revert();
080: }
081:
082: public ExternalReference getExternalReference() {
083: return externalReference;
084: }
085:
086: public void setExternalReference(ExternalReference externalReference) {
087: this .externalReference = externalReference;
088: revert();
089: }
090:
091: public boolean save() {
092: if (externalReference == null) {
093: externalReference = new ExternalReference(locationField
094: .getText());
095: }
096:
097: externalReference.setXref(xrefField.getText());
098: externalReference.setNamespace(namespaceField.getText());
099:
100: return true;
101: }
102:
103: public void revert() {
104: if (externalReference != null) {
105:
106: locationField.setText(externalReference.getLocation());
107: xrefField.setText(externalReference.getXref());
108: namespaceField.setText(externalReference.getNamespace());
109: }
110: }
111:
112: private void init() {
113: GridBagLayout gbl = new GridBagLayout();
114: GridBagConstraints gbc = new GridBagConstraints();
115: setLayout(gbl);
116:
117: gbc.insets = new Insets(2, 2, 2, 2);
118: gbc.anchor = GridBagConstraints.WEST;
119: gbc.fill = GridBagConstraints.HORIZONTAL;
120:
121: locationLabel = new JLabel("Location");
122: gbc.weightx = 0;
123: gbc.gridwidth = 1;
124: gbl.setConstraints(locationLabel, gbc);
125: add(locationLabel);
126:
127: locationField = new JTextField();
128: locationField.setColumns(Constants.DEFAULT_COLUMNS);
129: gbc.weightx = 1;
130: gbc.gridwidth = GridBagConstraints.REMAINDER;
131: gbl.setConstraints(locationField, gbc);
132: add(locationField);
133:
134: xrefLabel = new JLabel("Xref");
135: gbc.weightx = 0;
136: gbc.gridwidth = 1;
137: gbl.setConstraints(xrefLabel, gbc);
138: add(xrefLabel);
139:
140: xrefField = new JTextField();
141: gbc.weightx = 1;
142: gbc.gridwidth = GridBagConstraints.REMAINDER;
143: gbl.setConstraints(xrefField, gbc);
144: add(xrefField);
145:
146: namespaceLabel = new JLabel("Namespace");
147: gbc.weightx = 0;
148: gbc.gridwidth = 1;
149: gbl.setConstraints(namespaceLabel, gbc);
150: add(namespaceLabel);
151:
152: namespaceField = new JTextField();
153: gbc.weightx = 1;
154: gbc.gridwidth = GridBagConstraints.REMAINDER;
155: gbl.setConstraints(namespaceField, gbc);
156: add(namespaceField);
157:
158: /*
159: JPanel p = new JPanel();
160: gbc.weighty = 1;
161: gbl.setConstraints(p, gbc);
162: add(p);
163: */
164: }
165:
166: }
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