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 org.obe.designer.dialog.EditDataFieldDialog;
053: import org.obe.designer.renderer.DataFieldListCellRenderer;
054: import org.obe.util.ErrorHandler;
055: import org.obe.xpdl.model.XPDLProperties;
056: import org.obe.xpdl.model.data.DataField;
057: import org.obe.xpdl.model.misc.ResourceContainer;
058:
059: import javax.swing.*;
060: import java.awt.*;
061: import java.awt.event.ActionEvent;
062: import java.awt.event.ActionListener;
063: import java.beans.PropertyVetoException;
064:
065: public class DataFieldSelectorPanel extends JPanel {
066: private ResourceContainer pkg;
067:
068: private JList objectList;
069:
070: private JButton addButton;
071: private JButton editButton;
072: private JButton removeButton;
073:
074: public DataFieldSelectorPanel() {
075: init();
076: }
077:
078: public void setResourceContainer(ResourceContainer resCntr) {
079: this .pkg = resCntr;
080: objectList.setModel(resCntr
081: .getListModel(XPDLProperties.DATA_FIELD));
082: }
083:
084: public void add() throws PropertyVetoException {
085: EditDataFieldDialog d = new EditDataFieldDialog();
086: d.setTitle("Add Data Field");
087: if (d.showDialog() == EditDataFieldDialog.APPROVE_OPTION) {
088: DataField dataField = d.getDataField();
089: pkg.add(dataField);
090: }
091: }
092:
093: public void edit() {
094: EditDataFieldDialog d = new EditDataFieldDialog();
095: DataField dataField = getSelectedDataField();
096: if (dataField != null) {
097: d.setDataField(dataField);
098: d.showDialog();
099: }
100: }
101:
102: public void remove() {
103:
104: }
105:
106: public DataField getSelectedDataField() {
107: return (DataField) objectList.getSelectedValue();
108: }
109:
110: private void init() {
111: GridBagLayout gbl = new GridBagLayout();
112: GridBagConstraints gbc = new GridBagConstraints();
113: setLayout(gbl);
114:
115: gbc.insets = new Insets(1, 1, 1, 1);
116: gbc.fill = GridBagConstraints.BOTH;
117: gbc.anchor = GridBagConstraints.NORTHWEST;
118:
119: objectList = new JList();
120: objectList.setCellRenderer(new DataFieldListCellRenderer());
121: JScrollPane scrollPane = new JScrollPane(objectList);
122: gbc.gridwidth = 1;
123: gbc.gridheight = 3;
124: gbc.weightx = 1;
125: gbc.weighty = 1;
126: gbl.setConstraints(scrollPane, gbc);
127: add(scrollPane);
128:
129: gbc.weightx = 0;
130: gbc.weighty = 0;
131: gbc.gridwidth = GridBagConstraints.REMAINDER;
132: gbc.gridheight = 1;
133: gbc.fill = GridBagConstraints.HORIZONTAL;
134:
135: addButton = new JButton("Add...");
136: addButton.addActionListener(new ActionListener() {
137: public void actionPerformed(ActionEvent evt) {
138: try {
139: add();
140: } catch (PropertyVetoException e) {
141: ErrorHandler.handleError(e);
142: }
143: }
144: });
145: gbl.setConstraints(addButton, gbc);
146: add(addButton);
147:
148: editButton = new JButton("Edit...");
149: editButton.addActionListener(new ActionListener() {
150: public void actionPerformed(ActionEvent evt) {
151: edit();
152: }
153: });
154: gbl.setConstraints(editButton, gbc);
155: add(editButton);
156:
157: removeButton = new JButton("Remove");
158: removeButton.addActionListener(new ActionListener() {
159: public void actionPerformed(ActionEvent evt) {
160: remove();
161: }
162: });
163: gbl.setConstraints(removeButton, gbc);
164: add(removeButton);
165: }
166:
167: }
|